0ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = syz_open_dev$usbmon(&(0x7f0000930000-0xd)='/dev/usbmon#\x00', 0x0, 0x10201) sendmmsg$alg(r2, &(0x7f0000acf000-0xe0)=[{0x0, 0x0, &(0x7f000098e000)=[{&(0x7f0000097000)="5e0cc072cfa4d74c1b5a36f408d644b0a6e0eead824b83197bbe1fc79b31f15e49745abec68b3f8ae108041e912b286addddf3d286ef25fb66044865d3ed5de91e40537ba89846ddc429f159d7274db41f54a8d3fd75ae1def073d71f55c54013eff1edd41670ddaca7938d6167386c1f019179982e5039e73f85b57ce507a24defafb9f2f1dd8cf5a6bb487e9388b8f04b3e7daa7da8199ce3749a62aabbc40ed646b652d06e2c969d6e13b89e5746ef3bffb1badc541cccd22bec97840a409338f2389fa0118b743faf051324221968b5c9dccdd3e70c43ab8fef734b7a3d4ec65ef5aeb0d6903231cb2a8de85", 0xee}], 0x1, &(0x7f000058b000)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}, {0x0, 0x0, &(0x7f0000492000)=[{&(0x7f000077c000-0xae)="7bb470e380bcaa376c025c07163d8355661c0ccde56ac0908cdbf413ad6172769555bb9d5c6ddc472f2edc056daa3462987a113b1c42ce0dd7db8e6e2942404247a76a7029ce584b1e650bade11c75e93737173f92946f9207f79e47e3fbf802f7e6ed65cb57885d1363c0016c0cdaad16513a3bd0a5e9820bcceefc15d31a6c44d0c2ee2fc64a8cddb9b1561e1352d799bcb416e4499ea4a4ac7cdb439fbd4f781cee4b4c0ca570640af076bf7e", 0xae}, {&(0x7f0000bdf000)="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", 0x1000}, {&(0x7f0000a53000)="72748418956613d6427b4aaae1571a60925e28faf7075972c9311488a30af3db10dbfc01b48a735ff4202b133808d47e2f0e072bce5b8506d5d83a9798a6bb51ae29a4ab6f78e28a3168e534191b4d3bcac0c3cf8fbd657003634d59ec28fd94bbd53889eb9d6747", 0x68}, {&(0x7f0000315000)="f5c8aa740d4ec5914c3e0662607fea31554fac2e8c79abc041c4ac5ca0b7674c3bdf800f46c3505c36e5d425aac2889c9f674cf0bed5dfdb19ff055480a7a09d33b0fe2bdbdf3d49d58e543a7be61b97f0288d", 0x53}], 0x4, &(0x7f0000180000)=[@assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x20, 0x117, 0x2, 0x9, "f86f3daeb335597d5e"}, @iv={0x40, 0x117, 0x2, 0x25, "e674d8c0654b7276bc41be00a8d126c1c6e433ef6101a4d871d22ebd94b55d94d89d136c44"}], 0xa8, 0x10}, {0x0, 0x0, &(0x7f0000656000)=[{&(0x7f00004cb000)="c509f7b028d1007050f44339b12c7158253f4c3dded591e27f96bb7fcacffeb3584d2dd7b3f37a7f1b3b2b20460d38b2e4180e84f75820a4a0560474cf66c9a8b81f64e440e9ac73622add1a5de49643698411e663c50a9954a0c850b2964f5ced2dbb7b316588f42e6dede4f4c1bc04070210fa52640c1f4adfaf8b1c6ce4f87257ba7943db9cafaeb984efeb1e850d25c99dadcd9a125374db6358a5d10ae1315f03a4e73021105fe533be7152a220c604668d7844", 0xb6}], 0x1, &(0x7f00003e2000)=[@assoc={0x18, 0x117, 0x4, 0x4}], 0x18, 0x40}, {0x0, 0x0, &(0x7f0000969000-0x20)=[{&(0x7f000034f000-0x1000)="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", 0x1000}, {&(0x7f0000948000)="79afb6f36eb4a48e7e4cb481ae599375e5d3b6b83b55d61d955aa107f1ad08e700362c14d745210cce9056c90959e32001bc94bab5d2035c0faf63096e02c17e8bd006955717a9e1594c51b9eff6b514bf5debc5d67862e7586cad415964f3b66b4ae8e27e8062b16edf5ac94ae55ac4b42fc9d537b9a28e99ba384cddec2fc1d3a585f521596cd4cbbb55c341d75b956f4623e95a9a97913da18995473b4112f62e1d7d588bf52a72c11cc2729e4194ab92a8ce3150bc23b16979fb7c12", 0xbe}], 0x2, &(0x7f0000a3a000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0x118, 0x117, 0x2, 0xfd, "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"}, @iv={0xc0, 0x117, 0x2, 0xa6, "3401f7d9781bf9511957adfc8cb7fc47735107c9f63b6f1a4375b90cf014355705e15b8e33ab9b7ca1e368c65f263587df143d3f49fc83117ff2c248155f14923949da82a54fa9fec1b938dc90077fdd0b626e4a69c812fe0dac5daffc74e9a748062fdf99ca02329a84f8ff0ff13afa7c1cb21385714911c07cf75f28ce012d8279516c1923f302b322b6648a61c0eb4d1adcad79f683c24e2d739496be3c973d221feabc6f"}, @op={0x18, 0x117, 0x3}, @iv={0x60, 0x117, 0x2, 0x46, "f74271d516da29c21b50d7a8885058b7f93550aefca3994c95d68e7cdb8f18a3c0b25559f7d01bbfcc1aab24f8137f4210d163deaea1c422b2206f9185ab561ee39dd7c39fc2"}, @iv={0x18, 0x117, 0x2, 0x2, "8e45"}, @op={0x18, 0x117, 0x3, 0x1}], 0x2b0, 0x20000040}], 0x4, 0x800) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/02/05 12:44:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fe0000-0x9)='/dev/ppp\x00', 0x40000, 0x0) recvmsg(r0, &(0x7f0000d0b000)={&(0x7f000020c000-0xc)=@nl=@kern, 0xc, &(0x7f0000165000)=[{&(0x7f0000893000-0x46)=""/70, 0x46}, {&(0x7f0000edd000-0x6a)=""/106, 0x6a}, {&(0x7f00003be000-0xd4)=""/212, 0xd4}, {&(0x7f0000471000-0xfb)=""/251, 0xfb}, {&(0x7f0000f8f000-0x2b)=""/43, 0x2b}, {&(0x7f000080c000-0x2d)=""/45, 0x2d}, {&(0x7f0000df0000-0x5b)=""/105, 0x69}, {&(0x7f0000a64000-0x1)=""/1, 0x1}, {&(0x7f0000ef2000-0x1000)=""/4096, 0x1000}], 0x9, &(0x7f0000abd000-0xd7)=""/215, 0xd7, 0x1000}, 0x0) syz_open_dev$dmmidi(&(0x7f00008c5000)='/dev/dmmidi#\x00', 0x19fe, 0x40) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f4, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="1000000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/02/05 12:44:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f000033a000)=[], 0x0, 0x0) ppoll(&(0x7f0000b80000-0x10)=[{r2}], 0x1, &(0x7f0000346000-0x10)={0x0, r0}, &(0x7f0000d5c000), 0x8) connect$unix(r2, &(0x7f00006ee000-0x5)=@file={0x0, './file0\x00'}, 0xa) 2018/02/05 12:44:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000644000-0xb)='/dev/vcsa#\x00', 0x1, 0x80000) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000d06000-0x30)) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000b50000-0xc)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/05 12:44:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000644000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000b60000-0x10)={0x2, 0x116000}) setrlimit(0x7, &(0x7f000074b000-0x10)={0x2}) socket$bt_bnep(0x1f, 0x3, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) 2018/02/05 12:44:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000863000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="e46495005657", [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x4, 0xffffffffffffffff, 0x3, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) epoll_pwait(r0, &(0x7f0000e6a000)=[{}], 0x1, 0x100000001, &(0x7f0000e39000-0x8)={0x5ca}, 0x8) 2018/02/05 12:44:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) gettid() getpgrp(0x0) getpriority(0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000244000)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000efa000)='/dev/dsp\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000a7f000)='/dev/loop#\x00', 0x3ff, 0xffffd) 2018/02/05 12:44:03 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000dc2000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffc, 0x210080) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000d3c000-0x4)) uselib(&(0x7f0000276000)='./file0\x00') dup2(r0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f000001a000-0x69), 0x0) recvmsg(r1, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000fae000)}, 0x1ffe) recvfrom$unix(r1, &(0x7f0000d4c000-0x8a)=""/138, 0x8a, 0x2002, 0x0, 0x0) 2018/02/05 12:44:03 executing program 7: mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000d18000-0x8)={0x0, 0xb82b}, &(0x7f0000d17000)=0x8) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ca2000)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x8bc, 0x4, 0x7, 0x8, 0x40}, &(0x7f0000d18000-0x4)=0xa0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000463000)=0x5, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d0d000), &(0x7f0000bef000-0x4)) 2018/02/05 12:44:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0xfffffffffffffffb, 0xffffffffffffffff) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db7000-0x4)=0x200ff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) connect(r0, &(0x7f00004f1000)=@generic={0xa, "369eca29644283bbebc9be563ab6c5cb041b5e1cb2d6766b466606cfa9a19f413d3c1e1555e74655c80703da2d08592081d5a22b1746c7d5bd41f566ed870124e8e63f38f4ff1cfa8f6a21e502528c6d5d7645522f75d311d66bcc362bbf148ca22015b1985bd0073cab80ac94a4084292e9dc4da09799e559445c2ff778"}, 0x80) sendto$inet(r0, &(0x7f000038d000-0x69), 0x0, 0x0, &(0x7f00001ed000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x65, 0x10000) 2018/02/05 12:44:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000514000-0x4)=0x5, 0x4) fgetxattr(r0, &(0x7f0000002000)=@known='security.selinux\x00', &(0x7f0000001000), 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000357000-0xc)=@sack_info={0x0, 0x5, 0x2}, &(0x7f0000999000)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000a8e000-0x10)={0x8, 0x4, 0x0, 0x8, r2}, 0x10) 2018/02/05 12:44:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000676000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000a30000-0xe)='./file0/file0\x00', 0x41) r1 = open$dir(&(0x7f0000740000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x12, r1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fe0000)={0x0, @in={{0x2, 0x2, @rand_addr=0x6}}}, &(0x7f0000bcd000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000122000)={r2, @in6={{0xa, 0x0, 0x7fff, @ipv4={[], [0xff, 0xff], @empty}, 0x7fffffff}}, 0x2, 0x7, 0x0, 0xfffffffffffffffb, 0x8}, &(0x7f0000b66000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 12:44:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bed000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00006ca000-0x50)={{0x7fffffff, 0xfffffffffffffff7}, {0x200, 0x3}, 0x5, 0x4, 0x100000000}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a05000-0x11)='/selinux/enforce\x00', 0x4300, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x8) 2018/02/05 12:44:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1000000000005, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b84000)={{{@in=@dev, @in6=@loopback}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f000038c000)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 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={&(0x7f0000639000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) sendmsg(r0, &(0x7f0000452000-0x38)={&(0x7f0000131000-0x80)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70a176c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000095a000)=[], 0x0, &(0x7f0000e5c000)=[]}, 0x0) 2018/02/05 12:44:03 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000072d000)={0x0}) finit_module(r0, &(0x7f0000b69000)='em1\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0x330)=@raw={'raw\x00', 0x9, 0x4, 0x2d0, 0x148, 0xffffffff, 0xffffffff, 0x98, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x148}}, [{{@uncond, 0x0, 0x90, 0xb0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@unspec=@void, @unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, [@unspec=@void]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x2, [0xffff, 0x7fff, 0xffffffffffffffff, 0x0, 0x1000, 0x1ff], 0x0, 0xfffffffeffffffff, 0x5}, {0x2, [0x401, 0x4, 0x6, 0x7, 0x834, 0x528f], 0x1, 0x800, 0x10001}}}}]}}, 0x330) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x331, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, r1, 0xb) 2018/02/05 12:44:03 executing program 4: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000093a000-0xd)='/dev/usbmon#\x00', 0x17, 0x4000) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f000093a000-0x40)=@hopopts={0xbf, 0x6, [], [@jumbo={0xc2, 0x4, 0x80000000}, @calipso={0x7, 0x20, {0x2, 0x6, 0x0, 0x3, [0x8, 0x1000, 0x1]}}, @jumbo={0xc2, 0x4, 0x7}, @enc_lim={0x4, 0x1, 0x8001}, @ra={0x5, 0x2, 0x7fffffff}]}, 0x40) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_sfeatures={0x3b, 0x0, []}}) 2018/02/05 12:44:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000b61000-0x20)={{0x0, 0x7530}, {0x77359400}}, 0x0) 2018/02/05 12:44:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(0xffffffffffffffff) r1 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x40002) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = gettid() tkill(r2, 0x16) close(r0) 2018/02/05 12:44:03 executing program 0: mmap(&(0x7f0000003000/0x8b000)=nil, 0x8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000080000)={0x2, r1}) fcntl$getownex(r0, 0x10, &(0x7f000008e000-0x8)) truncate(&(0x7f0000012000)='./file0\x00', 0x300000000000000) 2018/02/05 12:44:03 executing program 5: mmap(&(0x7f0000000000/0xe6d000)=nil, 0xe6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000c9a000)='/dev/adsp#\x00', 0x10, 0x2) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000723000)=@assoc_value={0x0, 0x10001}, &(0x7f0000e6d000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00006a4000-0xc)={r1, 0x4, 0x2, [0xdfb6, 0xfff]}, 0xc) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000aa6000-0x28)=@routing={0x0, 0x0, 0x2, 0x0, 0x0, []}, 0x8) sendto$inet6(r2, &(0x7f00004cf000-0x1000)="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", 0x5a5, 0x0, &(0x7f0000e27000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) clock_gettime(0x0, &(0x7f0000ccb000)={0x0, 0x0}) nanosleep(&(0x7f0000bc5000-0x10)={r3, r4+30000000}, &(0x7f0000c81000-0x10)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a55000)={0x3f, 0x0, 0x0, 0xff}, 0x14) 2018/02/05 12:44:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cd9000)='/dev/cuse\x00', 0x2, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00001f1000)={0x8000, 0x9, 0x15, 0x4}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f0000835000)={&(0x7f00006c1000)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x4, 0x8}]}, 0x20}, 0x1}, 0x0) rt_sigtimedwait(&(0x7f0000226000-0x8)={0x7}, &(0x7f0000252000), &(0x7f0000b3d000), 0x8) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000820000)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000039c000)={r2, 0x80000, r1}) 2018/02/05 12:44:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a2d000-0x9)='/dev/kvm\x00', 0x80, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7ed) openat$kvm(0xffffffffffffff9c, &(0x7f0000d5e000-0x9)='/dev/kvm\x00', 0x100, 0x0) 2018/02/05 12:44:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0xa6) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00006a8000)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079a000-0x10)='/dev/sequencer2\x00', 0x10040, 0x0) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f00000b9000-0x10)={{&(0x7f0000478000), 0xffffffffffffff3e}, &(0x7f0000667000-0x1), 0x2}, 0x2ce) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000945000-0x58)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000768000)={0x3, 0xe1, "7991e110a8ed3dde9e4b43a64d5caf8c88df23cc35a4ff247a17a774b0c36c9d5c36802ef2bc5b00021c64020c1f877a6c7024ba500fbf5bf853ac7546dddec34966bd30965ce49ffda972984ec1d2380dd7b7b1a9a6c3cd9be0a0547cbd2cfc2efaab8605cf4891dabf104d435c826a28dd2ef65704d738d1ea51cd31a75a41b18cfb58edf8d77c8011008e562702aa5e2d1462b5d4ef451c0ed5de62b45e8a86f952ee8a301aeea036576592964db111c0c72fe909775f3fd89ae2d9b0cf5ec6fe7cc2f174f0e804945779843804becf4a7d6b23e626d4339cf30b15193fa5f1"}) 2018/02/05 12:44:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c25000-0x8)='./file0\x00', 0x0) chroot(&(0x7f00004fa000)='./file0\x00') symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r0 = syz_open_dev$midi(&(0x7f00002fb000-0xb)='/dev/midi#\x00', 0x3, 0x10800) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000d8f000)=0x9) umount2(&(0x7f00000e0000)='//file0/file0/file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000005e000)) 2018/02/05 12:44:03 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00007e0000)='/dev/dsp\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000000)={0x2, &(0x7f0000cd0000)=[{}, {}]}) prctl$intptr(0x0, 0x100000000000009) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0) 2018/02/05 12:44:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000268000/0x1000)=nil, 0x1000, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000e2a000-0xc)='/dev/rfkill\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/02/05 12:44:03 executing program 1: 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, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) add_key$keyring(&(0x7f0000b5f000-0x8)='keyring\x00', &(0x7f00004fa000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f00002d2000-0x6)='logon\x00', &(0x7f0000d30000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00006c5000)="7d88daf8e56746bff4df3bbeb6c661aa7cb2631d812f2500b5a4c2783ce07ff305d8ff84ee73c9456519d878fd123fadc82a56eb83a13883bb5dd3232ca8f46b063d19f1175c7fdf58699c03421cbe2b25eee30f490cac860405f4664285d15f3480f355e6fada683999151c3499836e399fc82fea41058601c1790eec474d9c77e95c1eb7e9166b33037245b5737ccba84efa0d4b11556191acade51a0dc353b6735ae633e67073d1f17cf4222f7543b7c650ee3a5998ccb2ad", 0xba, 0xfffffffffffffffb) add_key(&(0x7f0000d6d000-0xb)='pkcs7_test\x00', &(0x7f000040f000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000326000-0xa5)="9b97b6aec6422345a3f8f7ed8eac019988a392810d5dc03f74121c667ac31c8e9c7c04b82f38332a3563e89294aef305c756e10bcb703ce2fff5f6f66f5079eb5389a43c261d06c22596a577af9900ac244801fb0c3daa9bd6d21b120d894e0cf9362e3a1a372f8c993518d3e107a00f673a3c822ec05da94d09ad6b7b30e0ea907789113384375446f30650191631a80c9b1a3919dea8075a9345401904a2449439d6cbab", 0xa5, 0xffffffffffffffff) add_key(&(0x7f00007d1000-0x6)='logon\x00', &(0x7f0000fee000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f1b000)="67921c017d9f8430c228ba0b6a4fdb4a54f8e053531753393e81059a689073905c7534f298ab4ec7fce68b2ca09daad938aed8ef1d9b188d4a895049157240c7aaeb7d208c72a14b45ed9d", 0x4b, 0xfffffffffffffffa) r0 = add_key$keyring(&(0x7f0000fb0000-0x8)='keyring\x00', &(0x7f0000577000+0x127)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r1 = add_key(&(0x7f0000568000)='.request_key_auth\x00', &(0x7f0000ad4000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000bcf000)="2e079fe65f3ca3a28aa9b38257c4610b7364176633512c4fe30491ee8433fb5aeb9541feb5c28c989beb8da43dbd1c028f000c27377cd680f168fd2b5af212e7c09d9685ce65dfd6e24cfe1aff40e062c52fe337e1c788eb8bb3a1914d59", 0x9, r0) r2 = add_key(&(0x7f00006a9000)='cifs.idmap\x00', &(0x7f0000eb3000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r1, &(0x7f0000c81000)='pkcs7_test\x00', &(0x7f0000e94000)={0x73, 0x79, 0x7a, 0x2}, r2) r3 = add_key$user(&(0x7f00008a2000)='user\x00', &(0x7f00001b4000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00000a3000-0x26)='9', 0x1, 0xfffffffffffffffc) keyctl$update(0x2, r3, &(0x7f00005e5000)="d7", 0x1) 2018/02/05 12:44:03 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001d00039407fffd023da283f407eee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ppp\x00', 0x400000, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000013000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000005000-0x8)={r0, r2}) 2018/02/05 12:44:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000520000)='/dev/ppp\x00', 0x121002, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x7ff) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd1000-0x4)=0x3) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000d2d000)={0x6, 0x9}) dup3(r2, r0, 0x0) 2018/02/05 12:44:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000163000-0xb)='/dev/audio\x00', 0x200, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x2) 2018/02/05 12:44:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ac5000-0x11)="73651d5276566f78000000001b27504c00", 0x1) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f000051d000)={0x80000000000000, 0x6000, 0x415a, 0x8, 0x1c}) clone(0x200, &(0x7f0000251000+0xdca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000dad000-0x37)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000491000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) keyctl$set_reqkey_keyring(0xe, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000ad9000)='attr/current\x00') r4 = accept4$inet(r3, &(0x7f0000280000-0x10)={0x0, 0x0, @broadcast}, &(0x7f0000e98000+0x259)=0x10, 0x80000) sendfile(r3, r3, &(0x7f00004a2000), 0x22) r5 = syz_open_procfs(r1, &(0x7f000042d000-0xc)='io\x00') ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x4) pread64(r0, &(0x7f0000910000), 0x0, 0x0) fcntl$getownex(r5, 0x10, &(0x7f00006c3000)) read(r0, &(0x7f0000b5b000), 0x0) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f00000b4000-0x10)={0x7, 0x1}) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000f18000-0xc)={@multicast2, @multicast1}, &(0x7f000028c000-0x4)=0xc) lseek(r5, 0x0, 0x0) r6 = open(&(0x7f0000087000)='./file0\x00', 0x2, 0x100007) setsockopt(r6, 0x10001, 0xffffffffffff9033, &(0x7f0000263000-0x53)="9941d57d2dc8fbbead57e215450484fe0c3444ef9722271ea0283d941ec8b56dd553d5ef49d3b18422f2eba782369b43958443035370000af4893e604c228c4d77d8c6a650d8c233cd6dc4764829b5e8ff91f5", 0x53) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000393000-0xc0)="3323c7a7dfddd57fa4b8eb8ab1c3824f1629f38b7d2f059d7ecb0d968e71e0ef32533984c582f1d19f64ae7b98a3e4859a381a462cf09370d0ac42246f5e8dde9dbcb8868d137f39c1c7c20a95420cc86be67863dbccaf28be1bdcba0caffb93d95c79ff0e4ce0aacad52e6a26d7588d778e50d9b437ee58aa3468baf18014758296f7cface7e7f26dc6a375bbaabc56f97f309b0b1132115852094d7640a84c22919c9c0980f66b16a91e1ef5285ac9a33df7b2962622f954dc035eea559a33", 0x368) r7 = add_key$user(&(0x7f0000a55000-0x5)='user\x00', &(0x7f0000dfc000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000031f000)="6b0bbdfc91ee0b7444277e40e031811628406cf17c1b57c44adfb15200a8ba5276d0930a4177a345aa05d8500e4ff18026dafaff3161c0baa577b4ed138e23b1b71ddcf21024abab86c17bd7b358461329dfc3611e6995ab260b0772dc0ce05123b6b55f0468d23b6a60b85078f9ebdbabf6c490a9062e028848070f915eb4ceea52561174a54915a2ba6b731edf260ee632569983e44fb50254f354bcb9f9b868777063a920ed4d52ded27841f148cab7227de53df3d6a899b5fe44219c51ba70fcdb091f47dc11", 0xc8, 0x0) r8 = request_key(&(0x7f000047e000-0xb)='cifs.idmap\x00', &(0x7f000014e000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000e49000-0xd)='attr/current\x00', 0xfffffffffffffffe) r9 = add_key(&(0x7f000066e000-0x8)='keyring\x00', &(0x7f0000509000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000325000)={r7, r8, r9}, &(0x7f00000ec000-0x1000)=""/4096, 0x1000, &(0x7f00009ac000-0x38)={&(0x7f0000f63000-0xe)={'crc32c-generic\x00'}, &(0x7f000089a000-0x21)="545afc9012d8b6e77b0e6460145d80d5ca5a99a156ed643f308857c092e9f06ec2", 0x21}) ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000da2000)) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/05 12:44:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) syz_open_dev$mouse(&(0x7f0000b0f000)='/dev/input/mouse#\x00', 0x8190, 0x8000) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) ppoll(&(0x7f000028d000)=[{r0}], 0x1, &(0x7f00004d2000-0x10)={0x77359400}, &(0x7f0000fb0000-0x8), 0x8) open(&(0x7f0000c89000)='./file0\x00', 0x1, 0x0) syz_open_dev$dmmidi(&(0x7f0000a9b000-0xd)='/dev/dmmidi#\x00', 0x9, 0x10000) 2018/02/05 12:44:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$nfc_raw(0x27, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000c3a000), 0x4) pwritev(r0, &(0x7f000068d000-0x3)=[{&(0x7f00007ec000-0x15)="b716a307ca0c8165ed1aefeff4757515ee887ecec8", 0x15}], 0x1, 0x0) 2018/02/05 12:44:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00006e4000-0x7)='/dev/ppp\x00', 0x103000, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000b5f000)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000053b000)='/dev/mixer\x00', 0x40, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000b75000)={0x3, 0x0, [{0xc000000d, 0x8, 0x2, 0x9, 0x5, 0x0, 0x9}, {0xb, 0x50c, 0x2, 0x7fffffff, 0x8, 0xe7, 0xe0}, {0x80000000, 0x1, 0x5, 0x0, 0x9, 0x0, 0xffffffffffffffff}]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f00001f7000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x4000) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00009df000)={0x3, 0x0, [{0xa, 0x6, 0x6}, {0x0, 0x0, 0x0, 0x79f7}, {0x1, 0x0, 0x10000, 0x0, 0x8000000000000}]}) close(r2) 2018/02/05 12:44:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000038c000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000222000)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ed5000-0xa0)={r1, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000e69000-0x4)=0xa0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000234000-0xe8)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@multicast2}}, {{@in=@remote}, 0x0, @in6=@empty}}, &(0x7f0000194000-0x4)=0xe8) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000bd6000-0xb)='/dev/audio\x00', 0x80000, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000842000-0xa)='/dev/dsp#\x00', 0x0, 0x200) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000f42000-0x8)={0x0, r3}) 2018/02/05 12:44:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000641000-0x8c)={0x5, 0x0, 0x0, 'queue0\x00', 0x2c9d}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000b68000-0xbc)={0x0, 0x0, 'client0\x00', 0x0, "67ebb478b4d1030f", "0ae4d949ab9ae42837bcc625226fb460cfee36b8b2621c040d71dec79d5f2108"}) r1 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r1, &(0x7f0000560000-0x80)=[{&(0x7f00001ea000)=""/204, 0xcc}], 0x1, 0x2000000000) 2018/02/05 12:44:03 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000001000-0x24)={0x7fffffff, 0x40, 0x6, 0x424, 0x2, 0x7f, 0x1, 0x40, 0xffff, 0x20, 0x2, 0x8000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r0, &(0x7f0000002000-0x54)=@access={'system_u:object_r:fuse_device_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x36, 0x35}, 0x54) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000002000)={0x6, 0xc221, 0x2, 0x5, 0x1, 0x80000001}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003000)={0x0}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000)={r1, 0xfffffffffffffffd, 0x8000, 0x100000001}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r2, 0x2, 0x20, 0x1000, 0x7}, &(0x7f0000005000-0x4)=0x18) r3 = socket(0x11, 0x6, 0x5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000005000)={0x63, 0x4, "7d1380f8e55b102b30bc3d782ac2915258359f97440fbbabd1f316d83c910631208280d074f7540bd77e46733fc7dc742d2de1ba46e17ca6468e838453079fc55607852fa1aa8f02a47c94e25b177298cce353d64e1536c17465e3"}, &(0x7f0000004000), 0x400) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$bt_sco(0x1f, 0x5, 0x2) r5 = fcntl$getown(r0, 0x9) r6 = getuid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000006000), &(0x7f0000004000)=0x0, &(0x7f0000005000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = gettid() r9 = geteuid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000006000)='./file0\x00', &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000005000-0x4), &(0x7f0000006000)=0x0, &(0x7f0000003000-0x4)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000006000)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = gettid() fstat(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getgid() r17 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast2, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000005000-0x4)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000006000), &(0x7f0000006000)=0x0, &(0x7f0000006000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = gettid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000003000)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000006000-0x20)=[{&(0x7f0000006000)="e18ce8613e4150aab2b16baebc3b779a1102890413a733d67a4c8bec365833a6c5f6ef1b4e3b91f340f6cde35a01397bbbe68f4d323be91c7d5a676c66bf95317a7fbcd54adf3cf2851ef85f143f5aff98be86f9dd0357608c05fcebf81318ce60ddb8fcaa2fcaa0513cb51d88bcb717c380a41a554fdcd1053bc61264dbdafbd701c24d1813f9825349ed009d4081897ad590d60f", 0x95}, {&(0x7f0000006000)="9193b8ace62965fc015fc0fe1a0f8539fbacc6f9f1b209d85e697e5ffef76be7442c689d3756de1b11efa79ab029c69308f96ef9ddbcd8b2a8b36f3ab85a76c4574f45712084dde28737", 0x4a}], 0x2, &(0x7f0000006000+0x6e4)=[@rights={0x20, 0x1, 0x1, [r4, r3, r3, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r3, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r3]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r3, r3, r0, r3, r3, r0]}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r3, r0, r0, r0, r0, r0, r3]}], 0x110, 0x20000000}, {&(0x7f0000004000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000007000-0x30)=[{&(0x7f0000000000)="d7cb6679fb295dd378f8d7f5159df28ce874068a35e3f5b1497d4f0ece49b126eeead090d52e9708fa56fb2215fe37dda5d0293ac189518c6ad8c4dc58313ad8e4e9945c902b8319c6d06c6f8a6656d09685527288ea80f812806c0d", 0x5c}, {&(0x7f0000006000-0x9d)="b687ef870b82ea4a466e35e06cfe3afa5b9f392fc49f1ed11ff86df58b9c27171d9f3537b56434396d216391766701a7c2930b067de5beb34ad1e78b5dff5c73673be2762cb3731769833144c1731684b9db8644aeab49496f980c5abd586f39439b3668e48b703007841f417c3e60bbac4b9d61742c5a84ede1f50c01df0574d164a2fb7685817059ff036e09e4a45dc20a4b60cd0c22d273aa5c4592", 0x9d}, {&(0x7f0000004000-0xb3)="b55117a9a08c60f13a6c4031785426cde562e9f304f27894ca607d2f7f6e93feea492250b0e13cd607ab4c08877bf0cd7cce41afd65a33b31ec02d017ef70ddf57494508a32e5868f6ae8117a9e9255a6ff5075e149dd12fbca2795053eace4072262a02818d56fce335051ef5e7471aa733f2ab4f4748cef5de870dc034564bff28b55127a97e61eb548a9393ff62cc9ed5edbb13547e100b2b2690c73aca8c7a005ba19765f38456c6165ad338be8a27e84c", 0xb3}], 0x3, &(0x7f0000006000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x20000000}, {&(0x7f0000006000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000006000-0x20)=[{&(0x7f0000007000-0x29)="df30b51e6bcca587dd1f77206c3a009bd46f8ca522367039d39cb153a314c18c33d69209d1de22ae3f", 0x29}, {&(0x7f0000006000)="12cb6ab37aa835c14a4e706d0ef05934bc508538a04404d64c6a688e456ce65779be51f547129d3a327f2a9ce2b6ba4d47f4206b4d2a4b3112793294c647ee87816bf9ef63438478279648a4e664c805f5c86f", 0x53}], 0x2, &(0x7f0000007000-0x40)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x30, 0x1, 0x1, [r3, r0, r0, r3, r0, r3, r0, r0]}], 0x40, 0x11}, {&(0x7f0000007000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000005000)="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", 0x1000}, {&(0x7f0000005000-0x49)="25c9aeb0765996dfe6bd409fe50f8aa68ed7c6ebb4470f94091ceb9d4626ca2ac3beae33c13a3df7b59f6baca57a52308d66a5e19022d54d625bd8b96b85f19dfe3cd169917ef3fab7", 0x49}], 0x2, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x28, 0x1, 0x1, [r0, r3, r3, r0, r0]}], 0xa8, 0x1}, {&(0x7f0000003000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000006000)=[{&(0x7f0000006000)="eab6c7705d0d9b64b393355bce8e39824c354324864ca795567c1a4612a63bd92b2bbc39872f", 0x26}, {&(0x7f0000002000)="dcf2394058e0716a7aa72f9fb4f5f023780f1bede8576db6a59a1dfb653d5718887472b3f2fe63583fff42b81d01ea5db85e935c15b9fa231edb2ee0c0d273110b28bebbec0f5e89302a2704f5ca9ef17057f7beaea3cc6dfb10fa11edd12258c26b3a33a8a739540fd125aac994b7f0cdc8b76f49dcf20ecfd9e6bcbc9300b0e87863898683715d07187a8d6ab3b5715bcf52b041d4c9bc8681b58459a1bdb14346e50b571a193a261760f38d64ef06c6de56888306291925d57db0deab5c6b8b09", 0xc2}], 0x2, &(0x7f0000006000)=[@rights={0x20, 0x1, 0x1, [r3, r3, r3, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x40, 0x20000000}], 0x5, 0x40000) 2018/02/05 12:44:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000e5000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000ed9000-0xe)='oom_score_adj\x00') ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000050e000)={0x0}) recvfrom$packet(0xffffffffffffffff, &(0x7f00003c9000)=""/47, 0x2f, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f000044e000)={r2, 0x7, &(0x7f000037f000)=[0x9, 0x1ff, 0x20, 0x9, 0x1df801b9, 0xfff, 0x5], &(0x7f0000b3a000-0xc)=[0x0, 0x6, 0x7], 0x0, 0xa, 0x6, &(0x7f00000d7000)=[0x1000, 0x400, 0xaa2, 0x3ff, 0xfffffffeffffffff, 0xffff, 0x5, 0x400, 0x0, 0x1], &(0x7f0000f07000)=[0x3, 0x9fd9]}) 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, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000c74000-0x8), 0xff) 2018/02/05 12:44:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000073000-0x8)='keyring\x00', &(0x7f0000eb0000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$clear(0x7, r0) r1 = socket(0xa, 0x802, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000017f000-0xe8)={{{@in6=@ipv4={[], [], @loopback}, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000aaf000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00007d1000)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, r2}, 0x14) connect(r1, &(0x7f00008e3000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/05 12:44:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000000)=""/233, 0xe9) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{0x0, 0x989680}, {r1, r2+10000000}}, &(0x7f0000000000)) fdatasync(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x1, &(0x7f0000003000-0x10)) r3 = geteuid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000003000)={&(0x7f0000003000-0xc)={0x10}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000001000-0x128)={0x128, 0x28, 0x28, 0x4, 0x3, {0x4}, [@nested={0xa8, 0x18, [@generic="a104e134ce6cc770c9435c1863a6672a60dee340e6bd88586b8a01eb4970ce1e4855f29e9b7932985fde8a468e7603953cd964e031c9d4d4691e1633a2e08a4335d66c5a2e1391958f24fdd78e1a4d8e54a91609f03dcc409ba50aa7437e359d08a1950ee21d6852d93f363640841ecbde06ada57c6e91db6ec72a48a8804693a2fc31f9bcc584905eb9bd705ca79cf8a321bda2842d462377c04033c63edcd31d3efd"]}, @nested={0x20, 0x69, [@typed={0xc, 0x87, @uid=r3}, @typed={0x10, 0x59, @u64=0x8000}]}, @nested={0x14, 0x22, [@typed={0x10, 0xa, @u64=0x7}]}, @typed={0x8, 0xa}, @generic="fc2ca919f80c688ec13826512aa9d47b1808680e20ff99", @typed={0x18, 0x7c, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x128}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) ptrace$pokeuser(0x6, r4, 0x465, 0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000004000)={0x4, 0x0, [{0x80000001, 0x5, 0x7, 0x0, 0x1, 0x3}, {0xb, 0x0, 0x2, 0xfffc000000000000, 0x3, 0x7, 0xa6f}, {0xb, 0x3, 0x4, 0x67, 0xffffffffffff0000, 0x401, 0x7ff}, {0xc0000000, 0xffffffffffff8000, 0x2, 0x9, 0x2, 0x0, 0x7}]}) r5 = semget(0x1, 0x7, 0x1) semctl$IPC_RMID(r5, 0x0, 0x0) r6 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x5, 0x2040) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000006000-0x8)={0x75}, 0x8) ioctl$KVM_RUN(r6, 0xae80, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005000-0x18)={r6, &(0x7f0000004000)="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", &(0x7f0000001000)=""/37}, 0x18) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000007000-0xd)='/dev/dmmidi#\x00', 0x10000, 0x400000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r6, 0x117, 0x5, 0x0, 0x200) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000006000-0x8)='./file0\x00', 0xe002, r3, r7, 0x6, 0x800000) 2018/02/05 12:44:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000d0a000-0x4), 0x4) 2018/02/05 12:44:03 executing program 4: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000002d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1ba, 0x404000) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000002d000-0x9)='/dev/ppp\x00', 0x200, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000021000)=""/4096, 0x1000, 0x2000, &(0x7f000002c000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x3, 0x0, 0x3}}, 0x26) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000002a000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000002b000-0x8c)=@bridge_newneigh={0x1da, 0x1c, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r3}, [@NDA_LLADDR={0x1, 0x2, @link_local={0x1, 0x80, 0xc2}}, @NDA_DST_IPV4={0x8, 0x1, @empty}]}, 0x30}, 0x1}, 0x0) 2018/02/05 12:44:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000042e000)='/dev/vcsa#\x00', 0x8, 0x0) mbind(&(0x7f000076f000/0x1000)=nil, 0x1000, 0x4000, &(0x7f000074c000)=0x5, 0x40, 0x1) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00006d1000-0x10)={0x1, &(0x7f000088a000-0x4)=[{}]}) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x0, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2018/02/05 12:44:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000dc9000-0x4)) 2018/02/05 12:44:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00007ec000)={0x2, 0x1, @empty}, 0x10) socket$unix(0x1, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000c48000-0x83)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/05 12:44:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$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_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f000084c000), &(0x7f00002e8000)=0x4) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) futex(&(0x7f0000d6a000-0x4), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000001000-0x4), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) pipe2(&(0x7f0000131000), 0x80000) 2018/02/05 12:44:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0xb, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f00009fc000), 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x2, 0x8000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000002000-0x23)=""/35) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001000)=""/2, &(0x7f0000002000+0xde1)=0x2) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000002000)=0x9, 0x4) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x8) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000001000-0x64)={&(0x7f0000001000)=[0x105c, 0x100], 0x2, 0x3, 0x2, 0x2c6, 0x9, 0xffffffffffffe83c, {0x600, 0x7, 0x4, 0x20, 0x8, 0x8, 0xfffffffffffffff8, 0x6, 0x9, 0x401, 0x8f5, 0x7, 0x1, 0xe562da1, "d95828246acbe1baea44ce186a60ab69e531d6535f107b90da757d5262d7a7e1"}}) 2018/02/05 12:44:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ff6000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000cfd000-0x4)=0x8406, 0x90b924f934871334) 2018/02/05 12:44:03 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) r1 = syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x4, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000002000)={0x5, 0x2, 0x9a85, 0x5, "71377f5a0f1ce86d42f0534d918287ee5b612b59992e086bee790d7518e503a2de89ce3068aad2342724aeb5", 0x7f}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000b000)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) close(r0) [ 169.371485] 9pnet_virtio: no channels available for device ./file0 [ 169.443851] device syz4 entered promiscuous mode [ 169.444417] 9pnet_virtio: no channels available for device ./file0 [ 169.453925] device syz4 left promiscuous mode [ 169.476932] device syz4 entered promiscuous mode [ 169.485979] device syz4 left promiscuous mode 2018/02/05 12:44:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x1, 0xf9, &(0x7f00001dc000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) bind$llc(r1, &(0x7f0000dbd000)={0x1a, 0xff, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000085a000-0x8)={0x0, 0x0}) shutdown(r3, 0x2) recvfrom(r2, &(0x7f0000765000)=""/189, 0xbd, 0x120, &(0x7f0000a16000)=@generic={0xb, "621d3d09b9b35a943ba4eede7a033946cf2a23633724afd7212740f474a7cca1e2ad7cae52e0965002c3f2e54b53a1f493f83bf938ee5def965fd1cc04c9ee67f858f0b408d74c4b87a8883fa2186aad99ac82e779194ad901a7a8cb7e457e1f4167fbdc7574e41dfb7ff059ad50b45caccd713dc48c396a538c9c9c9e83"}, 0x80) 2018/02/05 12:44:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) unshare(0x20100110) signalfd4(r0, &(0x7f0000894000), 0x8, 0x3) prctl$intptr(0x18, 0xffffffff) r1 = accept(r0, &(0x7f00006fa000)=@l2, &(0x7f0000b63000-0x4)=0xe) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00003f6000)={@common='yam0\x00', @ifru_flags=0x2000}) r2 = syz_open_dev$midi(&(0x7f00002fd000-0xb)='/dev/midi#\x00', 0x3, 0x20000) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000983000)=""/168) 2018/02/05 12:44:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) dup2(r0, r0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) fsync(r0) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000033000-0x4)=0x7, 0x4) writev(r0, &(0x7f000093a000-0x20)=[{&(0x7f0000e3b000)="db", 0x1}], 0x1) writev(r0, &(0x7f0000f08000)=[{&(0x7f000092f000)="bc", 0x1}], 0x1) 2018/02/05 12:44:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b06000)='/dev/kvm\x00', 0x40000, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008a5000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00009e9000-0x8)=0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e56000-0xc)={0x0, 0xffffffffffffffff}) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x1, 0x40000, [{0x6e0}]}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f00000f4000)={0x0, 0x10000}) 2018/02/05 12:44:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() perf_event_open(&(0x7f0000c02000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x42d9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 2018/02/05 12:44:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cc0000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000163000)={@generic="869b013083e70add60fc97a744d4cc34", @ifru_names=@common='bond0\x00'}) r1 = socket(0x7, 0x1, 0x7ff) getsockname(r1, &(0x7f0000601000)=@can={0x0, 0x0}, &(0x7f0000e9a000)=0x10) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00006a8000-0x90)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x8, 0x16, [{0x4, 0x1, []}]}]}, 0x3c}, 0x1}, 0x0) 2018/02/05 12:44:03 executing program 7: mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000d24000-0x4), &(0x7f0000d11000)=0x4) 2018/02/05 12:44:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = geteuid() r1 = socket$inet6_tcp(0xa, 0x1, 0x0) rt_sigpending(&(0x7f0000057000-0x8), 0x8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000502000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000112000-0x4)=0x14) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000052a000-0x10)='/selinux/policy\x00', 0x0, 0x0) write$fuse(r3, &(0x7f0000c46000-0x27)={0x27, 0x3, 0x7, @random="1cc1e4002a12c7b87e5a965fe25ef49ac81e42c0657d18"}, 0x27) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000af7000-0x9)='/dev/vcs\x00', 0x80040, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r4, 0x4010ae74, &(0x7f000045f000-0xc)={0x5, 0x1, 0x981c}) acct(&(0x7f0000129000-0x8)='./file0\x00') setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000805000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x8, 0x3, 0x3, 0x2, 0x20, 0x20, 0x3f, r2, r0}, {0x3, 0xfffffffffffff001, 0x2, 0xc0de, 0x20, 0x200, 0x0, 0x3}, {0x0, 0x0, 0x2, 0x8}, 0x9, 0xc, 0x3, 0x0, 0x2, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0xf}, 0x1, 0x33}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x7, 0x4, 0x0, 0x2, 0x8, 0x80, 0x20}}, 0xe8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00006b3000-0x20)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x20) listen(r4, 0x6) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009a7000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000211000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb8000)={r5, 0x5, 0x8}, 0xc) 2018/02/05 12:44:03 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f0000e72000-0x80)=@generic, &(0x7f00005fe000-0x4)=0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$VT_RELDISP(r2, 0x5605) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) syz_emit_ethernet(0x424, &(0x7f0000e10000-0x459)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x416, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) 2018/02/05 12:44:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x3) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) [ 169.588727] audit: type=1400 audit(1517834643.903:534): avc: denied { setpcap } for pid=22247 comm="syz-executor5" capability=8 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/05 12:44:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000969000-0xa)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r2, &(0x7f00000bc000)=@abs, 0x8) fcntl$getownex(r1, 0x10, &(0x7f0000b7d000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00009e2000-0xe8)={{{@in=@multicast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000b1a000-0x4)=0xe8) fstat(r2, &(0x7f0000da2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000909000)=[{&(0x7f000088c000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b96000)=[{&(0x7f00002d2000)="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", 0x1000}, {&(0x7f0000f8e000)="b5f2c8843f683281f28c044a627c3afbef908e67617f7109605444338b7e73f2546e4ad225901359fe9cd3fa916b22293b3339e11711c0fa338539e7ad2176afa6bc2b87e418eb7896ffa44f9c19076c5a6384b90b754cadf7313cb928fb", 0x5e}, {&(0x7f0000b04000)="f7cd12b34659ed652c7bf6741242f2c737d2014ea14d1c75f7d1f29b42b30089a364cf27694b2400cde22a9caaf37748615aa09f09afeeb919e51f9e46a74e3b87593c135e", 0x45}, {&(0x7f0000a9a000-0x21)="21a326580ee5027edae423f2de934a521c070671154f111e835d524c0d1e04e157", 0x21}, {&(0x7f0000e1b000)="da487c7b7e645a7e5b8d3dcbc3a626ab03d5d118b3deb345c3d4", 0x1a}, {&(0x7f0000819000)}, {&(0x7f00004ab000)}], 0x7, &(0x7f000006f000)=[@rights={0x20, 0x1, 0x1, [r0, r2, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r2, r3, r2, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r7}, @rights={0x20, 0x1, 0x1, [r3, r3, r3, r0]}, @cred={0x20, 0x1, 0x2, r4, r6, r7}], 0xa8, 0x20000000}], 0x7, 0x0) sendmmsg$unix(r1, &(0x7f0000fa3000)=[{&(0x7f0000498000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000)=[], 0x0, &(0x7f0000e55000)=[]}], 0x1, 0x40) 2018/02/05 12:44:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x0) setrlimit(0x9, &(0x7f0000b8c000)) perf_event_open(&(0x7f00004b2000)={0x2, 0x78, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f00005ac000-0x14)={0x0, 0x8000, 0x8, 0x16e, 0x8000, 0x1, 0x7, 0x0, 0x1}) io_setup(0x5d5, &(0x7f00003ef000-0x8)) 2018/02/05 12:44:04 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='security.evm\x00', &(0x7f0000d1d000-0x2)='-\x00', 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = syz_open_dev$mice(&(0x7f0000c86000)='/dev/input/mice\x00', 0x0, 0x80000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000967000-0x11)='/dev/vga_arbiter\x00', 0x180, 0x0) r4 = memfd_create(&(0x7f000005b000)='\x00', 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f000048a000-0x4)={r1}) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f00007f0000-0x20)={@generic="5c7d3fa4aa0a3fff868b108200daa0ca", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff}}) bind$vsock_stream(r5, &(0x7f00000eb000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) r6 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x228042, 0x0) sendmmsg$alg(r2, &(0x7f00002f4000)=[{0x0, 0x0, &(0x7f00009cc000-0x60)=[]}], 0x1, 0x0) fallocate(r6, 0x0, 0x0, 0x9) sendfile(r2, r6, &(0x7f0000e65000-0x8), 0x100000001) 2018/02/05 12:44:04 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000438000-0x9)='net/sctp\x00') ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f000092b000-0x28)={0x2, 0x0, [{0xabc, 0x0, 0x5}, {0xbec, 0x0, 0x78}]}) keyctl$join(0x20000001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000001000)=""/4096) 2018/02/05 12:44:04 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f0000013000-0x20)={{0x0, 0x989680}}, &(0x7f0000001000-0x20)={{}, {0x0}}) futex(&(0x7f0000012000), 0x7, 0x0, &(0x7f0000014000-0x10)={r0}, &(0x7f0000012000-0x4), 0x0) 2018/02/05 12:44:04 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007fa000)='/dev/ppp\x00', 0x2200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000001000)='{\x00', 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_dgram(r0, &(0x7f0000003000-0x10)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000003000)=0x8a, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000002000)={&(0x7f0000001000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000005000-0xe7)=""/231, 0xe7}, {&(0x7f0000004000)=""/142, 0x8e}, {&(0x7f0000002000-0x89)=""/137, 0x89}], 0x3, &(0x7f0000004000)=""/137, 0x89, 0x40}, 0x40000000) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1, 0xfff, 0x8, 0x400, 0x1, 0x40, r1}) getsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000002000), &(0x7f0000004000-0x4)=0x4) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000004000)=0x80000001, &(0x7f0000002000)=0x2) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000006000-0x9)='/dev/ppp\x00', 0x1) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000006000-0x1)=0x3) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000006000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000008000-0x4)=0x80, 0x4) getsockname$netrom(r0, &(0x7f0000000000)=@full, &(0x7f0000008000-0x4)=0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000008000)={0xa, &(0x7f0000008000-0x50)=[{}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000000)={r3, 0x1}) 2018/02/05 12:44:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000191000-0x4)=0x1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000ddb000-0x1), 0x0, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x480d0, &(0x7f00005d6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000e5c000-0xa)='/dev/dsp#\x00', 0x1, 0x0) bind$bt_rfcomm(r1, &(0x7f0000635000-0x9)={0x1f, {0x5, 0x8, 0x8000, 0x100000000, 0x20, 0x3f}, 0xfff}, 0x9) connect$bt_l2cap(r2, &(0x7f0000500000)={0x1f, 0x9, {0x3, 0x0, 0x7, 0x1, 0xa8, 0x4}, 0x1, 0xffffffff00000000}, 0xe) ioctl$int_in(r2, 0x80000040045010, &(0x7f00004c0000-0x8)=0x9) r3 = syz_open_dev$admmidi(&(0x7f000093a000)='/dev/admmidi#\x00', 0x4, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d49000-0xe8)={{{@in6=@mcast1, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000d62000-0x4)=0xe8) connect$packet(r3, &(0x7f0000097000)={0x11, 0xf7, r4, 0x1, 0x2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f00009ad000), &(0x7f0000a20000)=0x4) 2018/02/05 12:44:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xce, &(0x7f00008d4000)=""/4096, &(0x7f0000e60000-0x4)=0x11d4) bind$inet(r0, &(0x7f00004b9000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00009f2000-0x8)={@rand_addr=0xfffffffffffffff7, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) sendto$inet(r0, &(0x7f0000ea8000), 0xfe5c, 0x0, &(0x7f000099a000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/05 12:44:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007a3000), 0x800) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0x4000000010, 0x803, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000189000)={0xffffffffffff0000, 0xfff, &(0x7f000056c000-0xf6)="79150f63dc1b3ba657f15b20aa486e60f479992b25beb7b7097648e2d7cff617dea3a707208795d728fed1f5b5379ff22bf15cd3fe9c83f5f9b24ec484550824d2b906a221266d1e08ea4b8cc8e76196eb1731c4da55cd37f0316535c9df7fa9e07e1502bc8c23840d94e74d7b82429079fe4ef77e3725836acea93a22daabf919e7c9076bf414cc3d05683818d00633aeb5d7c874da35e839ac3e66810d509002c06eb57e46b25dce4f41c7fb6958c9840519e52c0c4736c6a077be074184c07df3c436fcb1a89343422ea1f9e698aaf0cdfa4af56274ecec47e898ee68d73fd318f31a9155bccda0fff2912796d277fbe5f1daf9d3", &(0x7f0000134000-0xa7)="c0140d1df36964ed210b80cc7e7b3506e8522dc2e91558c26465bfa0757e5aa744ab16518a90238da26d1f1157a980f8d190e9dc367cea4f565c0eef133c5c27652bcbc114ce18b5e2e39e01cfded641a318a05b40d9c077b871388ba1663c9899e7ec43edff6d22383270a87f6cace39a245edb361d49d8a9e3372759dfac9b2c2ec80564b7143e92da0473ba7074a9d701d6507a4f2e4bae7d6b5103822912a9e481b2167640", 0xf6, 0xa7}) mq_notify(r0, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @thr={&(0x7f000090b000), &(0x7f00009a6000-0x49)}}) accept4(r1, &(0x7f000060c000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty, @common}}, &(0x7f0000139000)=0x1e, 0x80000) 2018/02/05 12:44:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f05000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/05 12:44:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000087c000)='/dev/amidi#\x00', 0x1000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00009e9000-0x4)=0x2ec, 0x4) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x2) 2018/02/05 12:44:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000001000)=0x4, 0x4) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f49000-0xe8)={{{@in6=@remote, @in6=@loopback}}, {{@in6=@mcast1}, 0x0, @in=@empty}}, &(0x7f0000f9c000)=0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x0, @empty}], 0x10) 2018/02/05 12:44:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000349000)={0x8000000000, 0x101, 0xf004, 0x1000, &(0x7f0000e9b000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00007de000-0x8)=0x10004) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00003e3000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000014f000-0x11)='/dev/vga_arbiter\x00', 0x80002, 0x0) renameat2(r0, &(0x7f0000865000-0x8)='./file0\x00', r3, &(0x7f000038f000-0x7)='./file0\x00', 0x6) 2018/02/05 12:44:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000093c000)='/dev/input/mice\x00', 0x0, 0x20800) recvmsg$kcm(r0, &(0x7f00000fa000)={&(0x7f0000909000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00006d2000)=[{&(0x7f00007a8000-0x4d)=""/77, 0x4d}, {&(0x7f0000db5000-0x21)=""/33, 0x21}, {&(0x7f00000ff000)=""/31, 0x1f}, {&(0x7f0000abc000)}, {&(0x7f00004dc000-0xe1)=""/225, 0xe1}, {&(0x7f0000c51000-0xf0)=""/240, 0xf0}], 0x6, &(0x7f000048a000)=""/76, 0x4c, 0x48}, 0x2) sendto$packet(r0, &(0x7f0000af3000-0x2f)="bb24ff25b52c9aef78d1292ea199c37113fb69f5d3fe8117e5cff34842df0b9f97900adfa84e88048ff4d102c64654", 0x2f, 0x4000, &(0x7f0000ab3000)={0x11, 0x16, r1, 0x1, 0x549, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000806000-0xc)={0xfffffffffffffff7, 0x263, 0x380000}) pipe(&(0x7f0000496000)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f000084c000)=@common='ip6tnl0\x00') syz_open_dev$dspn(&(0x7f00009aa000)='/dev/dsp#\x00', 0x37, 0x30202) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000aa3000)={0xffffffffffffffff, 0x7fffffff}) capset(&(0x7f0000958000)={0x20071026}, &(0x7f00001ed000)) socket(0xa, 0x802, 0x0) sendmsg(r2, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f0000203000-0x4b0)=[{0x10, 0x1, 0x24}], 0x10}, 0x0) 2018/02/05 12:44:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11}) r1 = openat(0xffffffffffffff9c, &(0x7f000012f000-0x8)='./file0\x00', 0x40, 0x80) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00007ba000)={0x3, 0x0, [{0xae2, 0x0, 0x1f}, {0x919}, {0x0, 0x0, 0x5}]}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000246000-0x18)={0x1ff, 0x23, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f0000379000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, &(0x7f0000a82000)=0x32) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000a7a000-0xc)={{0x4, 0x1ff, 0x3a, 0x7fff, 0x0, 0x4}, 0x7757}) userfaultfd(0x800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000071e000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff}}}, &(0x7f0000780000)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r6, &(0x7f0000140000-0xb4)=[{{&(0x7f0000a18000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f00000bb000-0x90)=[]}}], 0x1, 0x10022, &(0x7f0000c51000)={0x77359400}) sendto$inet(r5, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000417000-0xc)={r4, 0x0, 0x10}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x400000006, 0x0, &(0x7f0000e6e000), &(0x7f0000061000-0x4), 0x0) 2018/02/05 12:44:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000b2b000-0x70)) 2018/02/05 12:44:04 executing program 1: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000029000-0x24)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_OIF={0x8, 0x4}]}, 0x24}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000010000)=0x5, 0x4) 2018/02/05 12:44:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r2 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r3, 0x400454d1, &(0x7f0000001000-0x4)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000fe7000-0xe8)={{{@in6=@ipv4={[], [], @multicast1}, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000025000-0x4)=0xe8) sendmsg$nl_route(r0, &(0x7f000050f000)={&(0x7f0000901000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f000068d000-0x10)={&(0x7f0000596000-0x24)=@mpls_delroute={0x24, 0x19, 0x100, 0x4, 0x3, {0x1c, 0x14, 0x90, 0x600, 0xfe, 0x3, 0xfe, 0x0, 0x900}, [@RTA_OIF={0x8, 0x4, r4}]}, 0x24}, 0x1, 0x0, 0x0, 0x4010}, 0x40) 2018/02/05 12:44:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a80000-0x10)='/dev/sequencer2\x00', 0x600, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000874000-0x1c)=@req3={0x2, 0x0, 0x5, 0x14a, 0xfffffffffffffff7, 0x5, 0x42f1}, 0x1c) syz_open_dev$adsp(&(0x7f00004a5000)='/dev/adsp#\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000f07000+0x2ef)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000033000)) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) 2018/02/05 12:44:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0x61, &(0x7f0000435000-0x10)={&(0x7f0000b78000-0x38)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0xc, 0x16, []}]}, 0x40}, 0x1}, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000226000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/05 12:44:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000016000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000002000-0x4)={0xb24}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000003000-0x8)=0x101000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000004000-0x1000)=""/4096) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000000)=""/191, &(0x7f0000003000-0x4)=0xbf) r2 = dup(r1) fcntl$setpipe(r2, 0x407, 0xffffffff) accept4$ipx(r1, &(0x7f0000003000), &(0x7f0000001000)=0x10, 0x80800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000003000)=[{{&(0x7f0000004000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f0000004000)=[{&(0x7f0000000000)=""/201, 0xc9}, {&(0x7f0000001000-0x7)=""/7, 0x7}], 0x2, &(0x7f0000000000)=""/16, 0x10}, 0x8}, {{&(0x7f0000005000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty, @syzn}}, 0x1e, &(0x7f0000002000)=[{&(0x7f0000004000)=""/114, 0x72}, {&(0x7f0000004000)=""/75, 0x4b}, {&(0x7f0000004000)=""/139, 0x8b}, {&(0x7f0000002000-0x1f)=""/31, 0x1f}, {&(0x7f0000005000-0xad)=""/173, 0xad}, {&(0x7f0000005000-0xdf)=""/223, 0xdf}, {&(0x7f0000004000)=""/5, 0x5}, {&(0x7f0000003000)=""/47, 0x2f}, {&(0x7f0000003000-0x53)=""/83, 0x53}], 0x9, &(0x7f0000004000)=""/210, 0xd2, 0x1}, 0x7}, {{&(0x7f0000001000-0x9)=@rc, 0x9, &(0x7f0000005000-0x50)=[{&(0x7f0000004000)=""/44, 0x2c}, {&(0x7f0000001000+0x78d)=""/45, 0x2d}, {&(0x7f0000004000)=""/140, 0x8c}, {&(0x7f0000002000)=""/118, 0x76}, {&(0x7f0000001000-0x9f)=""/159, 0x9f}], 0x5, &(0x7f0000002000-0x1000)=""/4096, 0x1000, 0x9}, 0xff}, {{0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)=""/116, 0x74}], 0x1, &(0x7f0000004000)=""/82, 0x52, 0xfffffffffffffffd}, 0x6}, {{&(0x7f0000001000-0x10)=@nfc, 0x10, &(0x7f0000004000)=[{&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/165, 0xa5}, {&(0x7f0000003000-0x81)=""/129, 0x81}], 0x3, &(0x7f0000003000-0x2c)=""/44, 0x2c, 0x4}, 0x9}, {{&(0x7f0000001000-0x10)=@nfc, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000005000-0x53)=""/83, 0x53}], 0x1, &(0x7f0000000000)=""/188, 0xbc, 0xf000000000000000}, 0x3}, {{&(0x7f0000000000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000-0x30)=[{&(0x7f0000001000-0xce)=""/206, 0xce}, {&(0x7f0000004000)=""/16, 0x10}, {&(0x7f0000004000)=""/108, 0x6c}], 0x3, &(0x7f0000004000), 0x0, 0x40}, 0x100}], 0x7, 0x1, &(0x7f0000000000)={0x77359400}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000005000-0x18)={@mcast2={0xff, 0x2, [], 0x1}, 0x2b, r3}) 2018/02/05 12:44:04 executing program 5: mmap(&(0x7f0000000000/0x75a000)=nil, 0x75a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$vcsa(&(0x7f00006e1000-0xb)='/dev/vcsa#\x00', 0x2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x0) r5 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r5, 0x80045301, &(0x7f000076e000)) sync_file_range(r1, 0xe57, 0x8, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f000024d000)={0x4, 0xfff, 0x4, 0x3, 0x2, 0x1000}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000347000-0x68)={0x74, 0x0, [0x3]}) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f000075b000-0x18)={0xda, 0xc2, 0x9}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/02/05 12:44:04 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa}) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x2, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000b000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$amidi(&(0x7f0000903000)='/dev/amidi#\x00', 0x6, 0x80000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r1, &(0x7f0000907000)=@ax25, &(0x7f000000e000-0x4)=0xffffffffffffffdc) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x9) 2018/02/05 12:44:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000928000-0xa)='/dev/vcs#\x00', 0xff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000032a000)={0x0, 0x3, 0x6}, &(0x7f0000bb4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00003cd000)={r1, 0x2c, &(0x7f0000825000)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x40}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f0000573000)=0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000e000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) readv(r2, &(0x7f00003f6000)=[{&(0x7f00006e8000)=""/71, 0xc0}, {&(0x7f0000a01000-0xe1)=""/225, 0xe1}, {&(0x7f0000f44000-0xdb)=""/219, 0xdb}, {&(0x7f0000a59000)=""/4096, 0x1000}, {&(0x7f00004f5000-0x15)=""/21, 0x15}, {&(0x7f0000db7000-0x73)=""/115, 0xffffffffffffff9a}, {&(0x7f0000957000-0x60)=""/96, 0x60}, {&(0x7f00009e3000)=""/52, 0x514}], 0x8) ioctl$sock_inet_SIOCSARP(r2, 0x40096101, &(0x7f00008da000)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0xfe]}, {0x0, @empty}, 0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, @common="79616d3000000000001f00"}) 2018/02/05 12:44:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) recvmsg(r2, &(0x7f0000766000-0x38)={&(0x7f0000fc1000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000f29000)=[], 0x0, &(0x7f0000c3f000)}, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000ac4000-0x8)) socket$vsock_dgram(0x28, 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000cee000-0x8)=0x3) dup3(r2, r1, 0x0) 2018/02/05 12:44:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000018c000-0x78)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}) msgsnd(r0, &(0x7f0000129000-0x72)={0x6270bbd036b8d8e6, "37b98931cace8ab0c7d86f2d1bf8556cf2fe1d50d12853d30be25202bb40e4472be182f099ee58f632f76a5df54a35a5a595ad4e7c85a921e0e8232f39fc7f3ac875f3e4eaf332b6c6d160402c69477b1df31b52dd3ddc7f58bf79b223532ef97f2f541d4786e3230005"}, 0x72, 0x800) 2018/02/05 12:44:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f000002f000)) 2018/02/05 12:44:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00005aa000-0x1c)={0x0, []}, &(0x7f0000f08000-0x4)=0x4) [ 170.085357] QAT: Stopping all acceleration devices. 2018/02/05 12:44:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000921000)='/dev/input/event#\x00', 0x200000000000000, 0x200000) writev(r0, &(0x7f00000fe000)=[{&(0x7f00004c8000-0x5)='v', 0x1}], 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000cf7000-0xf0)=[{{&(0x7f0000206000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}}}, 0x32, &(0x7f0000b93000)=[{&(0x7f00007da000-0x13)=""/19, 0x13}, {&(0x7f0000af1000-0xe2)=""/226, 0xe2}, {&(0x7f0000aa1000-0x72)=""/114, 0x72}], 0x3, &(0x7f0000da5000-0x8b)=""/139, 0x8b, 0xff}, 0x9}, {{0x0, 0x0, &(0x7f0000144000-0x30)=[{&(0x7f0000dfd000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ab6000-0x79)=""/121, 0x79}, {&(0x7f0000201000-0xe4)=""/228, 0xe4}], 0x3, &(0x7f0000fc0000-0x9e)=""/158, 0x9e, 0x8}}, {{&(0x7f0000bad000-0x8)=@sco, 0x8, &(0x7f0000e99000-0x50)=[{&(0x7f0000dca000-0x3f)=""/64, 0x40}, {&(0x7f000013c000)=""/35, 0x23}, {&(0x7f0000c59000-0xcd)=""/205, 0xcd}, {&(0x7f00000a3000)}, {&(0x7f0000bdb000)=""/4096, 0x1000}], 0x5, &(0x7f0000be7000)=""/31, 0x1f, 0xfec}, 0x100000000}, {{&(0x7f0000295000-0x80)=@generic, 0x80, &(0x7f000031f000)=[], 0x0, &(0x7f000038b000)=""/33, 0x21, 0x2}, 0x8}], 0x4, 0x121, &(0x7f0000732000)={0x77359400}) getsockname$ipx(r1, &(0x7f000048b000-0x10), &(0x7f00001d2000)=0x10) 2018/02/05 12:44:04 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000039000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000e1c000-0xe8)={{{@in=@local, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@remote}}, &(0x7f000043b000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ba9000-0xe8)={{{@in6=@dev, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000068000+0xff6)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000c87000)={&(0x7f0000e28000-0xc)={0x10, 0x0, 0x0, 0xa0800400}, 0xc, &(0x7f00009ad000-0x10)={&(0x7f0000b61000-0x444)=@delpolicy={0x444, 0x14, 0x0, 0x1, 0x0, {{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x1, 0xfffffffffffffffc, 0x3, 0x9, 0xa, 0xa0, 0x80, 0x2f, r2, r3}, 0xb, 0x2}, [@algo_auth={0x148, 0x1, {{'sha256-generic\x00'}, 0x7e8, "6a84cb0b0743e586b20fffed149b31600ebc686719c7fe12a967d76f4708325a5d12825b5bdb0ac0dd0fde875093f885dc407bafa5ebbab7e4dadd010752ec32b6a7028f0a9365d56ef2e3cddad422510dda47476b2eedd7d5cabdfdd231374069865f2dbf166c8ec1e3e51473b6f0cbf5f7afb7aef27f1a9eb599a65bb49ff53263499bc51df43929950718e41ca39f2f9e0562af5ce63bf07e86d141fb1efdbbc9273ca6b6047ebeb150b46455da9ebc946ef11c187e52af862b99058d6e1c9a238c8fd3b02214e9093a4fbec4198bd0b3b452a3a78db0b34e98097f362e6c31f317a4409d1ce73354b6521287490abec8cf0b3f22a1ee199d431d31"}}, @algo_crypt={0x9c, 0x2, {{'ctr(des3_ede)\x00'}, 0x298, "5257ac64f2b6c12f621237bf3c8f1d76faa05185b155fda11b7b70c93aa224d8f40dbbf647372b70db79630f2a9af29d220fea8ba5a49958f4bf572c2a637edd3052ef7030881e994fb581a61c4b9c36702087"}}, @algo_crypt={0x6c, 0x2, {{'ecb(twofish)\x00'}, 0x110, "c787295b0bf878bd21ea5b972f23760e071dc99ed638bef2f0445216ab45daef2f56"}}, @srcaddr={0x14, 0xd, @in=@rand_addr=0x4}, @migrate={0x190, 0x11, [{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0xff, 0x6, 0x0, 0x0, 0xa, 0x2}, {@in=@dev={0xac, 0x14, 0x0, 0x17}, @in6=@loopback={0x0, 0x1}, 0xff, 0x3, 0x0, 0x5, 0xa, 0xa}, {@in6=@ipv4={[], [0xff, 0xff], @empty}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0xff, 0x7, 0x0, 0x5, 0x2, 0xa}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x0, 0x11}, 0x3c, 0x1, 0x0, 0x2, 0x2, 0xa}, {@in=@empty, @in=@rand_addr=0x7, 0x6c, 0x3, 0x0, 0x0, 0x2}, {@in=@multicast2=0xe0000002, @in=@empty, 0x6c, 0x3, 0x0, 0x2, 0x2, 0xa}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3c, 0x5, 0x0, 0xffffffffffffffff, 0xa, 0xa}, {@in6=@empty, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xff, 0x6, 0x0, 0x7, 0xa, 0x2}, {@in=@empty, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3c, 0x2, 0x0, 0x5, 0x0, 0x2}]}]}, 0x444}, 0x1, 0x0, 0x0, 0x4}, 0x44044) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000010000)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1}, 0x0) 2018/02/05 12:44:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) getpid() getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f2f000)) r0 = syz_open_procfs(0x0, &(0x7f0000fb9000)="0065802f736e6d001f6ea172") pwritev(r0, &(0x7f000000d000)=[{&(0x7f0000014000-0xa8)='9', 0x1}, {&(0x7f0000015000)='(', 0x1}], 0x2, 0x0) 2018/02/05 12:44:04 executing program 1: mmap(&(0x7f0000000000/0xf4c000)=nil, 0xf4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f40000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005d8000)={0x0, 0x0, &(0x7f0000f4b000)=[], 0x0, &(0x7f00002a9000)=[]}, 0x0) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000f4c000)={0x0, 0x0, &(0x7f0000583000-0x50)=[{&(0x7f0000728000-0x50)="0e8c3bbe45f5de0b5c5461bda481a9cc36ad4578272a64867d58c30d3a6ea4067cf7d3b1f81d311c30d5a43299d35833c27ad241a529f61686e016137ee1fd30ac8e5b41b75e9ff5c06c75485645ac27", 0x50}, {&(0x7f0000f4c000)="abb6c0668c9dd93a233b5f60c8b020c60bf097cb4c6436f541f04e822be4c6578490d0d609b5dfcb57b507166ad8e3d90684fa919c80746fc902b6f971f7ea83241c027ccf3d2804af5d152e898ffa4ceeeda343bdf3da1ba64aa7a0819d0d36b5398ae3fb41608a93fce696009ecc78e5e5d8835bacc877df291625d1d2d141cb098484d55377577ec3fc611a6ad1fe6aafe163fb076992aeea4d5ae89e256981fa23c969e2c761d07f0d1ae0485c2eb4f08ae5eb6412255a", 0xb9}, {&(0x7f0000f4c000+0x25d)="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", 0x1000}, {&(0x7f0000f4d000-0xd2)="3f4a56318e9fcd4c44f47d30a0c880e79c62abc6ad43dddc3e8d20d67b026bce35b3da0ac6a53a27538ee76ea9cc5810f61315d3e054375746af8446cd717952ed89b64a1abf64209d482d5f54a32ff98eba58b7c6e806ebc1d6b7b80a31b82350f0eeb2bfd717f659eabec9e9b8ab1542c01b886e3e975d5df05917003e64f7a8b5589a2ba01a0683e0259d04f54c12bde71914d0d724c4368ab443bf769687b57dc9a96113d7635e8046594f97a9e5676e573d13c547e2280deeb3f633d83c1b70f4a3ae7ed34c3dbff20c545a7edfb8e3", 0xd2}, {&(0x7f0000ae1000-0x62)="6ace61c3a46e4cfd7889f4c64b6ceee57d20844ec91f73eafde3f9adde98543144bf97632d69517b809d6c8d191309cac0c9d595521ee46b1c4a160bb1c3bba41ee1efcd2dbe20cd8b2e7c932bfa49851029a4adb5922e51385375f8a4fffdb56a69", 0x62}], 0x5, &(0x7f0000f4d000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4}], 0x30, 0x8000}, 0x8000) 2018/02/05 12:44:04 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000abd000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00004ab000-0xa)={0x0, 0x4, 0x1, [0xac14]}, &(0x7f000081e000-0x4)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0x991b, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00005af000-0x20)={@common='ifb0\x00', @ifru_flags=0x800}) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f00002e5000), 0x4) sendto$inet(r2, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/05 12:44:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001c8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f000072f000-0x40), &(0x7f0000cc9000-0x40)={0xfffffdfe}, &(0x7f000070b000-0x40), &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/05 12:44:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = socket$inet(0x2, 0xe, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000361000)={0xf, 0x656dbce2, 0x3f, 0x4, 0x1, 0x1}, 0x2c) r3 = mq_open(&(0x7f00009e9000)='{md5sum/security\\+em1wlan1cpusetbdev#,\\-ppp1\x00', 0x41, 0x13, &(0x7f000009b000)={0x100000000, 0x3, 0xffffffff80000001, 0x5, 0xfffffffffffffe01, 0x9, 0x5, 0x9}) r4 = socket$kcm(0x29, 0x5, 0x0) r5 = syz_open_dev$binder(&(0x7f0000afe000)='/dev/binder#\x00', 0x0, 0x0) r6 = socket$inet_icmp(0x2, 0x2, 0x1) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000089000)='/dev/sequencer\x00', 0x420400, 0x0) r8 = accept$packet(0xffffffffffffffff, &(0x7f0000abd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000079e000)=0x14) r9 = inotify_init() ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f00008fd000-0x18)={0x2, 0xe, 0x1, 0xffffffffffffff9c}) r11 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000099c000-0x4)={0xffffffffffffff9c}) r13 = openat$vcs(0xffffffffffffff9c, &(0x7f00005ff000)='/dev/vcs\x00', 0x600000, 0x0) r14 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00002ca000-0x60), &(0x7f000004b000)=0x60) r15 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000197000)='/proc/self/net/pfkey\x00', 0x22000, 0x0) r16 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c18000-0xe8)={{{@in6=@mcast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000d5b000)=0xe8) lstat(&(0x7f0000058000-0x8)='./file0\x00', &(0x7f000098e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000f76000+0xfa2)=0x0) lstat(&(0x7f0000c49000-0x8)='./file0\x00', &(0x7f0000270000)={0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getegid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000289000-0x4)=0x0) r23 = geteuid() getgroups(0x7, &(0x7f0000351000-0x1c)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r25 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000018000)={{{@in6=@loopback, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f00007b8000-0x4)=0xe8) lstat(&(0x7f0000f0e000)='./file0\x00', &(0x7f000058e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = syz_open_dev$sndpcmc(&(0x7f0000d2d000-0x12)='/dev/snd/pcmC#D#c\x00', 0x82, 0x80) r29 = accept$ax25(0xffffffffffffff9c, &(0x7f0000a00000), &(0x7f0000c48000)=0x10) r30 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair$inet6(0xa, 0x4, 0x5, &(0x7f00007d5000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b6e000-0x8)={0x0, 0x0}) r33 = socket$netlink(0x10, 0x3, 0xf) r34 = openat$ppp(0xffffffffffffff9c, &(0x7f0000051000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f00000e8000-0x18)={0x5, 0x20, 0x1, 0xffffffffffffff9c}) r36 = socket$nl_netfilter(0x10, 0x3, 0xc) r37 = eventfd(0x3) r38 = signalfd4(0xffffffffffffff9c, &(0x7f00009c0000)={0x40}, 0x8, 0x800) r39 = epoll_create(0x100) r40 = socket$packet(0x11, 0x2, 0x300) r41 = socket$inet6_sctp(0xa, 0x5, 0x84) r42 = perf_event_open(&(0x7f00002c5000)={0x0, 0x78, 0x1, 0xfffffffffffffffc, 0x1ff, 0x0, 0x0, 0x101, 0x2, 0x8, 0x5, 0x3d0e, 0x0, 0x80000001, 0x4, 0x100, 0xfffffffffffffffc, 0xffffffffffff5088, 0x10001, 0x9, 0x0, 0x5, 0x2, 0xfffffffffffffffb, 0x9, 0xf48f, 0x7, 0x100000001, 0x1, 0x0, 0x9, 0x8, 0x7, 0x2, 0x7ff, 0xfffffffffffffc01, 0x400, 0x4, 0x0, 0x11, 0x6, @perf_config_ext={0x5, 0x2}, 0x1, 0x7, 0x9, 0x0, 0x5, 0x4, 0x8}, 0xffffffffffffffff, 0x8000, 0xffffffffffffff9c, 0x2) r43 = socket$bt_sco(0x1f, 0x5, 0x2) r44 = openat$ppp(0xffffffffffffff9c, &(0x7f0000670000-0x9)='/dev/ppp\x00', 0x300, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000047000)={0x0, 0x0}) r46 = openat$ion(0xffffffffffffff9c, &(0x7f00005a7000-0x2)='/dev/ion\x00', 0x8080, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00008e5000)={0x0}) r48 = openat$audio(0xffffffffffffff9c, &(0x7f0000bb1000)='/dev/audio\x00', 0x80100, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a77000-0x4)={0xffffffffffffffff}) r50 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r51 = openat$kvm(0xffffffffffffff9c, &(0x7f000058d000)='/dev/kvm\x00', 0x404000, 0x0) r52 = bpf$MAP_CREATE(0x0, &(0x7f000076e000-0x2c)={0xd, 0x3, 0x4, 0x1, 0x18, 0xffffffffffffffff, 0x5}, 0x2c) r53 = syz_open_dev$admmidi(&(0x7f0000ae4000-0xe)='/dev/admmidi#\x00', 0x7, 0x42040) r54 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f000052a000-0x4), 0x80000) sendmmsg$unix(r0, &(0x7f0000aae000-0x118)=[{&(0x7f0000eb5000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ce0000)=[], 0x0, &(0x7f0000f13000-0x80)=[@rights={0x30, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8]}, @rights={0x30, 0x1, 0x1, [r9, r10, r11, r12, r13, r14, r15]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x80, 0x4800}, {&(0x7f000002c000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000096c000)=[{&(0x7f0000ba9000-0xa6)="044c47c594fe2c168721ce0f62838e0af0f8f39f9a93ee41b514611595dde9d49d916413b0369d3efc681e70446e75b852b98e91ff37137129a0b8b68379070af95bc68a9edfc630ebb375c87a66768609884443edfc6e2571b47bdf28743ae45296a5019b60c8c30efa1b0d660165d8a7556fb25a5c9fa496a8c31d81b9e8d84f6602636bfc3d872cd4570d4b720f8ea16b85cb26b5a3526df0c613e1d9c2894c82dc2d7c8a", 0xa6}, {&(0x7f0000b48000)="e1c5b37624142e68e2e162ca408161da59a811ffcad990da334c3806ce43217aff3c4c4d8062bca8524b840843d7a5052176b7a9d31ddd4d5941e6b2192f0d05e38bc940e4ee3ad9d213287becbe867292d9360580696fcfe1de950c70d6dfa3db2b1c8a997757cfdcf91468d36c9343190fd4fb57ed2cc1af05a143e5f7bf8bef5de0e622e49278a429bcd444a8a44184f98592e56aac10127faa897ab508ac8968d68eda46347d918fd83e09e40f0ff19d4e240ea3ecddc6153d92520d9096d731c5a623234b7e9f5ec3f48d46690282f9a4f131", 0xd5}], 0x2, &(0x7f0000aac000-0xa0)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x18, 0x1, 0x1, [r28]}, @rights={0x28, 0x1, 0x1, [r29, r30, r31, r32, r33]}], 0xa0, 0x4000000}, {&(0x7f0000af7000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000bac000)=[{&(0x7f000037d000)="dbdb220bc97cbda66060d7f471937f", 0xf}, {&(0x7f0000572000)="8771b456f2a6b3232574c10563378837fcb43c9dc05cabb6ae70f8b2f6abc036aa6e1ea8c4f4c5faf00e602abc424f91bd9f6985d92d43958925b17d62eac2a82a65", 0x42}, {&(0x7f0000eb7000-0x1000)="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{&(0x7f0000805000-0xa9)="010ec00d0bb964b84b3d8f455d2d536023626f6055729fbd76299842e83be4b8afa7d225f03917a7b48e1d92fc69e8bec2f84e74a9291d0c094abb493bdeb12e1724b66c5bbe9944370402c68c57b34d6728855c608b856dcade202fe9c23a804a4c47e759def8dae78b178573476ea3fe823915989aa8007175b560db87702bd13faa6467f7f74fea6e23d26f9baf6613765b9e9852a6490766bc2072f45754a26addb5b286dfe7a0", 0xa9}, {&(0x7f0000491000-0x19)="267f84f3a8f9ed11e5bdfd3e96803620e373a73ccdb765a216", 0x19}, {&(0x7f0000f45000)="deac32db33091d02ff1f428533650b4f2c4327c1e2d8381be6f569968be584e7df73589f8264688879a206505f4a1b7c6a6975c761cc8bfa30f3364661e4931d", 0x40}, {&(0x7f00002e3000-0x8b)="8e671a14243e855757dddbee1ab2b764bb51c93fae81836d53b5c5508cf5040685e5451b80eeb6f2c529ee4b5485a098b3fcd924702f4cd6d0144a95db37deaee02747dde47966c328a1cecb1ee4dbd37735fc9534f094fe7346444562a0d06dece7f8f388911e46c8127a30668e68fa65e93ba8aa08755182ad2c620621690fa005c27149061c671e263a", 0x8b}], 0x6, 0x0, 0x0, 0x20044000}, {&(0x7f00000ad000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000364000)=[{&(0x7f0000bb8000-0x1000)="5adf8b5ca285fd0020fe85094c1154ea739bac87615830335f62a3793d068934b5a419cbe354a24d71f6829e01c0968ea1eda329be24558444af0bc50f70d07c99d16de4715bf65ea18828c95c6272e2bd4da0536c4b63368812d9b8f3afec253d5de9606bfd1514ea8f495afa50fd059578dfe67b4e53ee5fb4abaffc1e4ece33a3e92e45f8b3e91ba4bc4e450eb8354ec833439a2cb41961f0c79f8a16f29a7bbde9dd40f396e9f7ebb9998c00292109ac2055f42eef81543c29ead5ba0c5d88d6e6ae2afdf40972f65e26fea0a716aeb14231fa39f35edddca48e0748b2f4c4bf8d605f5a792ad8d56b5e9f07a84e09e3f475d987220f56244e72b6b586100ae3be2957cec467f22cc72f18ce0637fee052d3ca4684803a359620b14c82ca9fd47733f78c2a6fdec4ca9a708df1f8588813b47a4a6819a90f8fd5454bc8fd4bc25f978013c7bf61f96291a4f71013e48cf6f4fd97db7a524a8116db4220702153ced77350be0a7356c93f5b093331ccfc2b293f1830f047f3ad4b5919938338fa842e13be7514d037edc695f287e5591827d00db850536c800d45c7e815099599e4b0ad04a17b7b2e7bc2d07e4d38fc5f5107f2bb980b758552d3adb03eae786089fc430ee1a6e50f8ef229843c90cbdc8bacffb7f2f80ff8dca3417f8f5e0974da317d4ebf93f791d97db37878feca95d3d7f53a9157d8b8fdb33c83800f113184c241f86cfee3ce5a4b07eaa61b0e7d2a036fb96f95d4de13c022a05f247dc6f2cd0430d5ec7aa01fd2c95c55f81b2282a396fdae937f7eca8c0bba930e5f76ae4e70611b30088f40d79176347cd2b2dfad129bbe0b2db31956af50de6bf270e8997afb98fb78d853ce27302d940bcddb2f2fa4831d6d16cf0746e43ee8d5e5c70e7ee266a2e7c992ae0cf0a83470db2442536843bac4dbfdfd37666f21b6c6fd992c0317f2db944969a73acad25735ec51fb103a2a8e54e66f72bca38a96e5c0bd0508cf829bbee04c24abb6d3275846044a96fc405b90bf8b1078526f33b50ad1a4b3a10e9dcc4621b1f9b5dd273cb7755d31682184bf316493a613f3bcb47213cb8c248943925289b365a489bb328679f13079c03a0cb82f0514472ff1f52c550163c2e28c32041260cab70dd5bff8ed07f78fb3c91e2f261b7b501ab7a982e1fe10288769ebdd6994b4089df154ec87d5927072555602f68d18863f5f91dc367cd602b038f4e23224b587dd4c4443b3e0fe7bd3300ff8051baafacd688201d3bc5a1461e237b1409437dc9670e99a4159e6fc0fb1769ed7f9d4edf3f7d073a5561b27a4b3266ca2f5477953adadbbfa31077e693d5dab25acc7abeb26260d60a1b91bad8158944278a5ed6f86c10f00d536f81676480a3966b72feeceac865ac3c0abcd784857547d985dab875a861789f5060d8eaa110e09c6034a770bed6579ffade34f008101e2e0df0f530dbb65cf6398990f9566003af1141dea442eca87d2d75fd0c8fee1b341a4130b7da12b0df45cd1da68d54691ef28c082b0f1763bc68a8644a39ce29f937a1baf8a80781c90680140669e19ec14c31acf76172d8041915441afa20ae1333395bd8a954bf0eb6cd68f4bb505d383da05a33f1247e4b5ebf5734fe2c26170a216efea2697d16bee93e0acc4bdfa27453c0c1f370aa27516049ff24d304d2e51c0a6d67e854014265557cd7c1cf2d3b36bc4964635f5c902f741912cd355d95bb6b902563d0525d789c4515fda27b68ec2554ed08ee23bd8dfe008f7162a0eec9fc9f3efdac2067a70a875468ebaecba137284f4b21ba1e8e2a2d814b849d3995b80645de976b42a3b38366ff3bd866b75f513cbc06d9ee63457efe28aacf0c53c7531497861841333f08f530f5a05b0d7c8154e46dfae02fa9e2189874047cd50fd39264ea8a3e70e4676072f89b28737cf229e4c05401aab9393f0527f919e7f4c56ef085ef902cb60f9dea71e2962258be9df96afb2cdf809945d15cf8a91afc49c2c193e7468b514a276fe3eb28a5abf72cc24a8f9f2577fbd15587103c53791f8a70d9d13e86b5aa1e9da49d46db051820dfa5c43c55f4a3affa0d27ab000b0074a2634709c32073a96477d4fa6c439bad512971987b9c07591f311044dfeacef8f2974df4b8a567fdff1eb1802e3703d9845f5eaab2e9615173bd6334067c12d7f25b9990a253f4dfdc080f4bfc0818dc5ffa39261ab93cc78e899abf6f1370414a0f766b55c7d62294841dbde94e8fc8b0c390d518b7b47e3d1a7b7b038324f2dd83be5bb91a4af30924d4392455ceb9f9f4e5587370ec777ea1068c1da458a876db09dda2941fa932a4494ae88c47a2077da3658d2945edb91e9c23c6ea22d15ed8a0c84a860dfdaef05f84b1360b61268e0c9fbad58b0851691b8cd3ae540eae9b511fa32be1ed7026c351d94ada826274f2e67291afdabca0e7d692a3be6cefde6c81a54aaff3fd224ac7f543fc24f2edc1f661082e9fcf8b8206695ae6052a67d86ad676584338b1b57405a1ee3f9329f8ae3eb7da4af2d203cd8a8baeec3d95a1c3f03fb13320a0e8a9f04fe086375efbb914cb66b215399dbab79c2d7caca247a1b26fcf3a6a09e276d4b400792f7dccf469564747854562e7ba887d7d74e13b47dfa01c2d69ebe61cb23bd2601487923c75e69b8687a66e79e12a9b9d415537890bf6d7ebb35707cdeb6ee104bf50c96d232192384401b09d024ba0df382fced694861e86d35979a9a0583f173f49b8d0622caea661a36d248494d8604ba0bc7d741235fe00ec818ef9c5c848cf02acfbc8ec5ae7056930bb56aea9db0852051fac822f9a5caf470a2f4141b7d7db0b4c123e908140e5db55b44f06bdc8ea244d47ab2f9e83aaa427b25077b84fba070de2d247bdda58ee08ed253c5f0974687f63e8c667ef9018ded2a2bc8e81f1c207b8a3dfbb40484bf8a4f0c482f97e58cee98864db29ea3409fe53398ea62e4ab34db9c8ee6b8a4ec26193ad03107d628599d144466646c5811ebe61f1dcc38bee2141018fdadd2fec98d503d4cbae2844806ac6779e86e26a720a06eb977a7b524248be66654e0666d15bb02b1435cc1f24f94436bc61bfa9db92045192d8f4d79e59045b915ed48d3cc54b1c9aed9571eabd1fa7db35ec817a534ec26531093ffe6089b49f07789f33527e4f23c8e04f8fe8959d9b5ea429479e40b158abb79238e26fe8a8e8d30de45222908078a345c2102c3f71a07a9c9bbfa03d3bc579df22c2a370f79f3787d6066f264390c9ba39c4bfb7d49dbac743c7a79ec3fc5aeb1113b38318c766bb82811f9c5cfe8367426897cced8b00413c9125c760bb64c9c718282456abf09d54e45863e68e891139960cf19010fe54644fd3403d192b913d641c47186a04501cbd9a9f977e978c1dd2842220c387103c795b3b23c7673d0ff72cdba13c41a9f6af76b39def2c2db21173286047b4eb1ae1d4df98e12a25657c40c97c2f4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0x1000}, {&(0x7f0000952000)="10e6478a72ff185ebe9bf1aa09b92f49c13ae2cc9abaac352e28ebe595f48c449cc5bda868782e2e4824621baaffcb20f9960c92c5f601d2aaf3a44616f2fe6a", 0x40}, {&(0x7f0000d79000)="a753313dc8faf6f85ea4573de594591ce1c835141d1077f3962e7c5eaf6ca6461eb3b873489f5920ff16316b70cca630c9b069215bd40b0e1ade5ce167e31086b5d25b03dbfaf62420b51da33ef53fa753c626865d63698189f244f5165a7db5643e36a5c9faf44084e85279ff554bf2df6e22dddc3801d171676a1ae7400d76940695b9c0aed56c0be729c166fb19e505d5668d18aea65cc3ca6e31e62b4640a1a6827cf2a0c550", 0xa8}, {&(0x7f000059e000)="4ced321fb68f8c8c0824a0d152e4ac2e55e307bc6654d42a74a3694463d280c7d662afec66583665d4c2db85b52d114e706b4a09c483b0e2da86f082b015dca5d71083d1e7b0e1d18c82dbe8815c6186a4", 0x51}, {&(0x7f0000a2f000)="269edce6134952ac30ce70432d46d5a77c4858befe3e92fe566ed8b3381a2227b45f5ba1c09bf6365dbf2d", 0x2b}, {&(0x7f00007b0000)="0925590143c6f04478f26e8a340a90bd8bebae4401c688d83880b0f80c7c84dba54c348ffaa7347ad7215179", 0x2c}], 0x6, &(0x7f0000903000-0x18)=[@rights={0x18, 0x1, 0x1, [r53, r54]}], 0x18, 0x4}], 0x5, 0x4000000) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000250000)=[{0x80}, {0x16}]}) 2018/02/05 12:44:04 executing program 7: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000031000-0x6)='./bus\x00', 0x0) r0 = open(&(0x7f000001e000-0xc)='./bus/file0\x00', 0x880c0, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000003c000)='./bus/file0\x00', 0xe88c) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x3, 0x12, r0, 0x0) lstat(&(0x7f0000006000-0xc)='./bus/file0\x00', &(0x7f000003c000-0x44)) clone(0x0, &(0x7f0000b18000-0x1), &(0x7f000067e000), &(0x7f0000010000-0x4), &(0x7f0000001000-0x1)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) [ 170.356858] audit: type=1326 audit(1517834644.678:535): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22402 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x0 2018/02/05 12:44:04 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000+0xddd)=@security={'security\x00', 0xe, 0x4, 0x350, 0xffffffff, 0x3f8, 0x1c8, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000002000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, [], [], @common='bond0\x00', @generic="63dc592106f04761f13c6567c0082e26"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, [], [], @common='gre0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="ca45673ac28f055aed3271c232467a5b", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xe0, 0x0, {}, []}, @common=@unspec=@SET3={0x38, 'SET\x00', 0x3}}]}}, 0x3b0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/05 12:44:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000030c000)={0x3, 0xffffffffffffffff, 0x1}) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000091000)={0x6, 0x2b43, 0xb9c, 0x8001, 0x401, 0x0, 0x3, 0x5, 0x1fffe0000000, 0x6dcf}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00003a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$usbmon(&(0x7f00006b2000)='/dev/usbmon#\x00', 0x97, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000381000)=0x7fffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000ac8000+0x570)='securitykeyring\x00', 0x0, 0x0, &(0x7f00008bb000-0x40)={0x0, 0x0, 0x7}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000024f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/05 12:44:04 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) mremap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000009000-0x10)={0x0, 0x0, []}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x404000, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f000000c000-0x10)={0x34, &(0x7f000000c000-0x34)=""/52}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000000b000)={0x0, 0x8b, "1a4d398ce7d27624293f298a49e4bc0159efa6fbda9fc3cc3826b2115f25784980cfce2283f855375894865687a4b622b246849ab6873392b9a73900e45c29f4ab3049c81286bd431d6053b44b7bf4428445ddd6ef8ad26219eb3b9b4cfa5597e1f977cc0c062d3f6d64f198e854e1742559e9fd0106bdca68b7aa47ae64078e5a5cd4ebb444b8aa603add"}, &(0x7f0000003000-0x4)=0x93) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000000b000)={r2, 0x100000000, 0x8001, 0xffffffff7fffffff, 0x2, 0x4}, 0x14) 2018/02/05 12:44:04 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, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = dup3(r0, r1, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2018/02/05 12:44:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000062b000)={0x0, 0x0}) setsockopt(r0, 0x4, 0xcc, &(0x7f0000ce9000-0xd0)="d8549514e5f75618ae29f14cabf54b50752c1ba98a60783f69b2196b53d97df06f5bb8956092233eca01813227e2a727794aae7e843c3cd774debe1b10762ff5bbeb8e6ea6fbffc6fdfc007fefda4e157cfedc0aa49bc172cb4e5085e24181f642cd0c40ad86cf8a566c0e77bad41be0d7526accfd5793335ede26e464ae018ca5cceac8ede5c91188990e95452fdf46a54b7719d446c6837dfbfdc51fa883e7e82e84a404672fe42a70e95aacf7ec6a98ce64bf8272af175b7c450d7bbe25ce29ebf3f8f0e0adc1503508b64299c43d", 0xd0) syz_emit_ethernet(0x86, &(0x7f0000d37000-0x288)={@link_local={0x1, 0x80, 0xc2}, @random="64a5181c28e1", [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x50, 0x2000000002c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@hopopts={0x2f, 0x7, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x100}, @ra={0x5, 0x2, 0x5}, @calipso={0x7, 0x20, {0x0, 0x6, 0x800000000000, 0x9, [0x1, 0x20, 0x100]}}, @jumbo={0xc2, 0x4, 0x2000000040000000}, @ra={0x5, 0x2, 0x7f}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x81, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x400, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, []}}}}}}}, 0x0) r1 = getpid() syz_open_procfs(r1, &(0x7f0000130000)='limits\x00') r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000481000-0x11)='/selinux/enforce\x00', 0x400006, 0x0) write$selinux_access(r2, &(0x7f0000a84000)={'system_u:object_r:devpts_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x34, 0x30}, 0xffffffffffffff0c) prctl$intptr(0xa, 0xfffffffffffffffa) 2018/02/05 12:44:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000075c000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000619000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/05 12:44:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000046000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000367000)={0x0, 0xffff, 0x81}, &(0x7f00009c3000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008dc000)={r1, @in6={{0xa, 0x2, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1000}}, 0x6, 0x100, 0x7fff, 0x3, 0x4}, 0xa0) r2 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r2, &(0x7f0000316000)="36000000020036e6ff0100000000000009e61d78", 0x14, 0x840, &(0x7f00006be000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/05 12:44:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/audio\x00', 0x100, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f000008a000-0x4)=0xfffffffffffffffd, &(0x7f000094e000-0x8)=0x4) pipe(&(0x7f0000435000)={0x0}) vmsplice(r1, &(0x7f0000841000-0xa0)=[{&(0x7f00002e0000)}, {&(0x7f000099f000)="d81db32a0401b7508122fd08eb7574015d4381d0216bb9965277c399fed433dc21f8922e710c1b936b0e495fe56be72a34deaeb3e1d37e151b37d1fbb7f6a4b03587bb0ee60cbd9c8d33b3d257de652fef3dbb2c42f580da770d858593411a66c905039955c00d98de1856c5a44994ee3dfcf0b69d8a7a3a6f914b56fdc1c0955b30a0cb0029aaa3fcaf61d50390501173986f3e96874ac60318465270cc95c4b0a9422cfc1e596d9126cc5b", 0xac}, {&(0x7f0000607000-0xad)="f415098f56856ecedd2ed66695a8f32e04d1731b97fe16b2b23bb11e59d599d7ce2ae66052dfa5e78223184d9ed30bf4a21b5eb44f4c85a34738ed059430bc83e9f622518d1ac3e4685aa2bacdebf231855aa6c0bb764b4c4a88870bb72c09e9ec298865e3675b6e3b52205f365356205f9df2e70b4db72356a90138b460c8fb97f4b331b127281e35cbdd8978c254e0e8af163beb874eada4c7bca0892b510e6ff2d29c8805ecb851fa3c11fd", 0xad}, {&(0x7f0000757000-0x90)="3db6711e2676cb62a98518bdb808c62e1c82c7b750fc76cbec283ed9e3035c88c8df9645fd1713c310e0bf4819426b466501fb30ac68bd79d893e46b6a4e5babb9893682c604826928320e6aaaef57369620ca39177ae7834a170c7fe0db16d3d833f43a9a6e555ebac6bde39a6b33cdba2618b029ef082f3829d403cc1523411b2b624d4f5efcf1e58f0d3538eb8fce", 0x90}, {&(0x7f0000f13000)="fcbf7221a73fc06359c96962218b053dde26", 0x12}], 0x5, 0x6) 2018/02/05 12:44:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000151000), &(0x7f0000ad9000-0x4), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000b76000-0x8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000d0a000)=[], &(0x7f0000868000)=[]) r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r0, &(0x7f00005e6000)=""/53, 0x35, 0x0) lseek(r0, 0x8000, 0x8000000000001) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000d18000)={0x0, 0x1, 0x20, 0x3, 0x5}, &(0x7f0000940000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000866000)={r1, 0x5, 0x20}, 0xc) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/02/05 12:44:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00000f3000)='./file0\x00', &(0x7f0000ee3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000005b000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_fuse_mount(&(0x7f0000002000-0x8)='./file0\x00', 0xa000, r0, r1, 0x3, 0x100000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00009d1000)='ramfs\x00', 0x7, &(0x7f0000680000-0xaa)) unshare(0x20000) r3 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r3, 0x1000000000000000) clone(0x30020100, &(0x7f0000e69000), &(0x7f00009c5000-0x4), &(0x7f00001cc000), &(0x7f0000a46000)) setns(r2, 0x48000000) 2018/02/05 12:44:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f0000183000-0x10)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000c45000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000c35000)=0x14, 0x800) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000a20000-0x1)={0x7}, 0x1) shmdt(0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00009a4000-0x4)) r1 = shmget$private(0x0, 0x1000, 0x402, &(0x7f0000161000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) socket$llc(0x1a, 0x0, 0x0) 2018/02/05 12:44:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000066b000-0x11)='/selinux/enforce\x00', 0x329003, 0x0) accept$unix(r1, &(0x7f00006bd000)=@file={0x0, ""/108}, &(0x7f000035a000)=0x6e) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f000074a000)=""/207, 0xcf, &(0x7f000072c000-0x32)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000c51000)={0x1, {&(0x7f00002ae000)=""/24, 0xb8051fc7, &(0x7f00005b3000)=""/101, 0x0, 0x2}}, 0x733) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007f4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000227000-0x93)={0x0, 0x8b, "ebd4de21dc9f977c6ad9b42df3ddd1c8f897569fcf8e155c577f700addf93f26eaf04a7aa9fe01651d9dfdb7c3a6acc5ce6e307dd212fef9c5c42cae2b7301d9dc77abd6402a0950fb0b9182bdbcb0af5f98aa6012ecd823c59dedbfa7e493f52723dfcf445ea7296e6e51f5a1fbd9a059bb7dde177a276af5cb640626dbd10e05892bd87871254a5f5efc"}, &(0x7f00004c7000)=0x93) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000d3c000)={r3, 0x9}, &(0x7f00008bc000-0x4)=0x8) syz_open_dev$vcsa(&(0x7f0000bc0000)='/dev/vcsa#\x00', 0x23c, 0x200000) write$vnet(r0, &(0x7f00005ec000-0x68)={0x1, {&(0x7f0000f2a000-0x1c)=""/28, 0x1c, &(0x7f0000e9b000-0x49)=""/73, 0x0, 0x3}}, 0x68) 2018/02/05 12:44:04 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00009bd000-0x10)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000001000-0x78)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000835000-0x20)=[{&(0x7f0000000000)=""/133, 0x85}, {&(0x7f00008ba000-0xb8)=""/184, 0xb8}], 0x2, &(0x7f0000001000-0x12)=""/18, 0x12}, 0x20f}, {{&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @random, @syzn}}, 0x1e, &(0x7f0000000000)=[{&(0x7f0000000000)=""/26, 0x1a}, {&(0x7f0000000000)=""/142, 0x8e}, {&(0x7f0000e1b000-0xd3)=""/211, 0xd3}, {&(0x7f0000a73000)=""/132, 0x84}, {&(0x7f0000001000-0xbe)=""/190, 0xbe}, {}, {&(0x7f0000000000)=""/149, 0x95}], 0x7, &(0x7f00001de000)=""/113, 0x71, 0x7}, 0x80000000}], 0x2, 0x10000, &(0x7f0000797000-0x10)={r0, r1+30000000}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/rtc\x00', 0x8800, 0x0) r4 = dup(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000c14000)={r3, r4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) r6 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCBRADDBR(r6, 0x89a0, &(0x7f0000bf6000)=@common='ipddp0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00009c0000)={@common='ipddp0\x00', 0x0}) bind$packet(r5, &(0x7f0000173000-0x14)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f0000dda000-0x10)=@common='ipddp0\x00') 2018/02/05 12:44:04 executing program 0: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000b4c000/0x1000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) shmctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) 2018/02/05 12:44:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000f1b000)='/dev/admmidi#\x00', 0x10000, 0x28000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000148000-0x14)={0x80000000, 0x0, 0x9, 0x4, 0x195}) ioctl$KDSETLED(r0, 0x4b32, 0x2) socketpair$inet6(0xa, 0xa, 0x6, &(0x7f000092a000)={0x0, 0x0}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000528000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000a8e000-0x30)={0x4800000000000}) listen(r2, 0x80) syz_open_dev$mice(&(0x7f0000973000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) 2018/02/05 12:44:04 executing program 6: 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, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a6f000-0x9)='/dev/dsp\x00', 0x800, 0x0) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000001000)) 2018/02/05 12:44:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xfffffffffffffffb, &(0x7f0000007000)) sendmsg$unix(0xffffffffffffffff, &(0x7f00007f1000-0x38)={&(0x7f00005db000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007ef000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a040080", 0x1b}], 0x1, &(0x7f0000ceb000)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) bind$bt_rfcomm(r0, &(0x7f000055b000)={0x1f, {0x2, 0x7ff, 0x7ff, 0x6, 0x3, 0x200}, 0x9}, 0x9) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000ccd000-0xbc)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c48000-0xc)={0x0, 0x0}, &(0x7f00003f3000)=0xc) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000534000-0x4)=r1) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/02/05 12:44:04 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000001a000)={0xfffffffffffffff7, {{0x2, 0x1, @empty}}}, 0x90) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) listen(r1, 0x0) 2018/02/05 12:44:05 executing program 0: openat$selinux_status(0xffffffffffffff9c, &(0x7f000034b000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000217000)={{{@in=@dev={0xac, 0x14}, @in6=@loopback={0x0, 0x1}}}, {{@in=@empty}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c71000)='/dev/qat_adf_ctl\x00', 0x44800, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f000079f000-0x49)={0x8, 0x3ff, [{0x808000000000, 0x0, 0x8}, {0xc8b9, 0x0, 0x7}, {0x4}, {0xb22d, 0x0, 0x401}, {0x2, 0x0, 0x1000}, {0x80000001, 0x0, 0x4}, {0x7, 0x0, 0x2}, {0x10001, 0x0, 0x400}]}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000366000-0x170)={0xa40d, 0x8, 0x0, 0x3, 0x6, [{0x7, 0x0, 0x0, 0x0, 0x0, 0x280}, {0xfff, 0x1, 0x0, 0x0, 0x0, 0x4}, {0x20, 0x6a, 0x3, 0x0, 0x0, 0x9}, {0x8, 0x3, 0x9, 0x0, 0x0, 0x3000}, {0x0, 0x0, 0x1, 0x0, 0x0, 0x103}, {0x6, 0x0, 0x3f, 0x0, 0x0, 0x2000}]}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00004c5000), &(0x7f0000ef8000)=0x8) 2018/02/05 12:44:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000874000)='/dev/input/event#\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d1b000-0xb)='/dev/hwrng\x00', 0x50000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000b30000-0xc)={0x0, 0x1, 0x30}, &(0x7f0000770000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000601000-0x8)={r3, 0x9}, 0x8) ioctl$TCFLSH(r2, 0x540b, 0x3) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000002000-0x1000)=""/4096) flistxattr(r1, &(0x7f0000a75000)=""/232, 0xe8) 2018/02/05 12:44:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f000061c000-0x80)) 2018/02/05 12:44:05 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000062d000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) signalfd(r0, &(0x7f0000fbe000)={0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x14)={0x5, 0x100000000019, 0x22, 0x1}, 0x14) writev(r1, &(0x7f00004c8000)=[{&(0x7f000060d000-0xb1)="fd", 0x1}], 0x1) timer_create(0x7, &(0x7f0000e3a000)={0x0, 0x18, 0x4, @thr={&(0x7f0000076000-0xbd)="ecc2b1c2ac8fd67494922ec6f4e29928eca0cdfc3cfec217f0951e1539abc7109da119f80abe62e584ffc312bf3057183da9baa135c02b4bb042bf42287ec7d1b2dae0b1a940e61d331a03be573df3979a5e3a8bdc62d50a1445cbc0711c7282827aafb0d8bdb7d98632c7f9fc183bb6ba6c1df159d4cb2b20729dc8982e2af25047250ed8ce1d3281354782496bf410efd326c3061b85b9ded7837ad922ebe79135dd7078f4f59b106d638fb195136302f7bad10bcf623eae225d6d93", &(0x7f0000940000)="8e9f711a83abcddf407c1ed5c6883693909cb43baac5511e5508365096790a5bee20f6d1359bbf16b59741fd205c7eafdba7ef22954cab8afdb513a6c4e63845b833d1f25020f6b17a67ee614740599284974cc2"}}, &(0x7f0000498000)) 2018/02/05 12:44:05 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000004000)={@generic="8b9bc5d80e03b197b8461cf38217519c", @ifru_flags=0x4000}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000)={0x1, 0x8000, 0x1, 0xfffffffffffffedf, 0x0}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000003000)={@dev={0xfe, 0x80, [], 0x0, 0x15}, 0x5b, 0x2, 0x1, 0x1, 0x200, 0x7, 0x10001}, &(0x7f0000005000)=0x20) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003000)=@assoc_value={r1, 0x6}, 0x8) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001000-0x28)={'vcan0\x00'}) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) 2018/02/05 12:44:05 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, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000397000-0xd)='/dev/dmmidi#\x00', 0xb82, 0x111000) rt_sigsuspend(&(0x7f000040b000-0x8)={0xfffffffffffffff8}, 0x8) ioctl$TIOCSTI(r0, 0x5412, 0x3ff) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000796000)={0x3, 0xffffffffffff8001}) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000028000-0xc)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000026000)={0x24, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @pid}]}]}, 0x24}, 0x1}, 0x0) 2018/02/05 12:44:05 executing program 0: r0 = epoll_create1(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r1, 0x409, 0x4) ftruncate(r0, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffffffffffff0b69, 0x1c6c2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f0000002000-0xea)={0xea, 0x6, "59d6f57ea1770b01e1bbaf7bfe75e91174a0731e75a164a82ee2d767fb39e6ff1f9152f763a211b2c9b8b1127e786673cf54e5b075852d43b9796c48306706b8412c88359d0f839d9910e84f2b3d9f84ae62bc802460f244f2a7a7d62350ab8789f45d132aae84c7b504d87e3c0acdd4d53e14726f7a2cd72f9632523022b661b7b16992ff98e898ebe63b1664c545955d299a4cc9285ad51d9d8fe4dea3e5c8d66fc21d10ca992bb918c5244a0fdf1a97f02b39b3ec3d73ae5d9355517acb7d0d683b3401c6e68da8d1bcf834036b9b2451511849a07c8e62dd96fe18d452163d08"}, 0x200482) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000001000-0x10)={0x3, {"d58072bfc5ad99"}, 0x4000000000000000}, 0x10) [ 170.818394] QAT: Invalid ioctl 2018/02/05 12:44:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00004df000)=""/15, 0xfeae, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000da6000-0xa)='/dev/dsp#\x00', 0x20, 0x200) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000d07000)) clone(0x0, &(0x7f00008a9000-0xbd), &(0x7f0000654000), &(0x7f0000bc1000-0x4), &(0x7f0000418000)) clock_settime(0x0, &(0x7f0000225000)) r1 = open(&(0x7f0000e19000)='./file0\x00', 0xc000, 0x32) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000c06000-0x4)=0x6) clock_nanosleep(0x7, 0x0, &(0x7f0000640000)={0x0, 0x989680}, &(0x7f0000974000-0x10)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001d7000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x4cbd) [ 170.842221] QAT: Invalid ioctl 2018/02/05 12:44:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000c50000), &(0x7f000014a000), &(0x7f0000d33000-0x4)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b65000-0xb)='/dev/mixer\x00', 0x8000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000368000+0x28e)=[{0xa, 0xfffffffffffffe66}, {0x0, 0x6}, {0x8, 0x7}, {0xb}, {0x8, 0x1}, {0x2, 0x27a800000000000}, {0x0, 0x6}], 0x7) r1 = socket$inet(0x2, 0x2, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000aa1000)='/selinux/enforce\x00', 0x400040, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00002cd000)=@pic) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000802000)={{0x2, 0xffffffffffffffff, @loopback=0x7f000001}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, @common="006f73656d230000720000000400"}) r3 = getpgid(0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00004a8000-0x4)=r3) 2018/02/05 12:44:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0xfffffffffffffffd}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c2c000)={0x0, 0x0, 0x0}, &(0x7f00007e6000-0x4)=0xc) getgroups(0x1, &(0x7f0000ca1000+0x3b5)=[r1]) 2018/02/05 12:44:05 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x72, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvfrom(r0, &(0x7f0000004000)=""/4096, 0x1000, 0x0, &(0x7f0000013000)=@generic={0x0, "8d4e9e0639dd4bd09de86de135604989b495d6bfd57f2a325f07d3ed22583bdb58a8bb98f1c352e245bcdd1c9ef410839b84299b33a94bf575cf56dcb23364fef6aa0df2bf437917283460087bde634ff89ef3e9826c06b1896770d1359921896d0ed0b0d602d8e992fcd5a80325531e2310689e4577b721d9d8d3022c89"}, 0x80) 2018/02/05 12:44:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a30000-0xf)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r1, &(0x7f000001b000-0x60)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x81, 0x2, 0x0, 0x0, 0x401}}], 0x30) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f000061c000-0x4), 0x4) bind$inet(r0, &(0x7f0000f50000-0x10)={0x2, 0x0, @empty}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000076c000)={0x0, 0x2, 0x8000, 0x101, 0x8, 0x4}, &(0x7f00004a7000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000525000)={0xe6a2, 0xffab, 0x4, 0xdd0, 0x5, 0x6f1, 0xffffffff, 0x8000, 0x0}, &(0x7f0000993000)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000241000-0xb8)={r2, 0x3, 0x0, 0x7fff, 0x3, 0x8, 0x80000000, 0x0, {r3, @in={{0x2, 0x2, @empty}}, 0x3ff, 0x6, 0x4, 0x9, 0x5}}, &(0x7f000020e000)=0xb8) 2018/02/05 12:44:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c3d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000457000-0x50)={0x4, 0x5, 0x1, 0x0, 0x5}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000f72000-0xb8)={0x0, 0x5, 0x8, 0xfffffffffffff683, 0x9, 0x7, 0xaed, 0x7fff, {0x0, @in6={{0xa, 0x1, 0x4a, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x3ff}}, 0x1, 0x5ca0, 0x5, 0x3, 0x3}}, &(0x7f000006c000)=0xb8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000642000-0x8c)={r2, @in={{0x2, 0x3, @rand_addr=0x8}}}, 0x8c) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x8, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xa71}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) 2018/02/05 12:44:05 executing program 0: mmap(&(0x7f0000000000/0xd41000)=nil, 0xd41000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) mmap(&(0x7f0000d41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000820000)="9b37e1fe4fbbe4a62c58a46f1b749265b041439ab45f5cb7a0fb26962a5b59746027c8e51040ac277580ffdcf047f300be78d9586af148bc76874841b63ef270c82b2d2af25d165ed1d18d7bb38500bc7309789270c0b1bcd07c8e2f63da930a1ab68d0ad5cf2394edaff09fd583c23420096e89965cdc6a73d43c0d12a7de772ccbc0208b82f8888b94326090ff3c69030011023b939fcf1b714c14184ae9daa4a4dfdb160efbb55227d8db97bc11ba2409f551e9e89868d80b18062750f599038998e28f2a6dd909", 0xa) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000d3d000-0x40)=[{&(0x7f00007d5000-0x8f)=""/143, 0x8f}, {&(0x7f0000511000-0xba)=""/186, 0xba}, {&(0x7f0000baf000)=""/247, 0xf7}, {&(0x7f00007d8000)=""/4096, 0x1000}], 0x4) 2018/02/05 12:44:05 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000012000)=""/52, &(0x7f0000001000-0x4)=0x34) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4) r2 = dup2(r1, r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000005000-0x20), &(0x7f0000004000)=0x20) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/05 12:44:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000baa000-0x8)={0x0, 0x400}, &(0x7f000006a000-0x4)=0x8) r2 = accept4(r0, &(0x7f00004c4000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback}, &(0x7f00005d3000-0x4)=0x10, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x2d, &(0x7f0000abc000-0xc)={@loopback=0x7f000001, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) r3 = syz_open_dev$usbmon(&(0x7f0000aa0000)='/dev/usbmon#\x00', 0x6, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000ae0000-0x8)={r1, 0x36a8}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a31000-0xa0)={r1, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x6, 0x7, 0x7ff, 0x9, 0xc}, &(0x7f000098a000)=0xa0) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f000081a000)={0x5, 0x401, 0x8, 0x5ce6, 0x3, 0x200}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4), 0x0) bind$inet(r3, &(0x7f00002c9000-0x10)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000e53000), 0x0, 0x2404c815, &(0x7f0000176000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000920000-0x10)={0x10003, 0x0, &(0x7f0000da7000/0x1000)=nil}) 2018/02/05 12:44:05 executing program 3: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00004ed000/0x3000)=nil, 0x3000, 0x11) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000709000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00003fa000-0x4)=0x80000000) getsockname$ax25(r0, &(0x7f0000338000), &(0x7f000070a000-0x4)=0x10) 2018/02/05 12:44:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000001000)={0xfffffffffffffffc, 0xfc, 0xa070, 0x9, 0x3ff, 0x0, 0x101, 0x9, 0x5, 0x6}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000000)=""/231) r2 = dup(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000002000)={0x3, &(0x7f0000003000-0x18)=[{0x70, 0x2, 0x9, 0x783}, {0x0, 0x4, 0x1538, 0x7fff}, {0x3, 0x690, 0x8000, 0x3}]}) open(&(0x7f0000003000-0x8)='./file0\x00', 0x18800, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000003000)={{0x800, 0x4}, 'port0\x00', 0x20, 0x1808, 0xffff, 0x10000, 0x2, 0x2, 0xb0, 0x0, 0x0, 0x9}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000001000-0x7e)={r4, 0x76, "50156501a4f5e50114097a40b4b14d3d9ce709a2e44ae4aa36169a52e0314b5f1fcdb592c1c5c4e9561049b189418d03a34126dd9db0e18e168d0c7f912770d1a9ea6d50443eaf68644150166cd0ecc99efbb4d7a9046f74947874df43b5a4d47d77ec9e5711533e2b1ad78cb0e71a6b05f64ada1a11"}, &(0x7f0000000000)=0x7e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000002000-0x58)={0x0, 0x3, 0x1, 0xc13a, 0xfb, 0x1ff}) [ 171.016816] audit: type=1400 audit(1517834645.338:536): avc: denied { read } for pid=22523 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 [ 171.026340] Unknown options in mask fffd [ 171.050903] Unknown options in mask fffd 2018/02/05 12:44:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = semget$private(0x0, 0x0, 0x501) r2 = openat(0xffffffffffffff9c, &(0x7f0000a0c000)='./file0\x00', 0x843, 0x80) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000ac5000-0x8)={&(0x7f0000eb8000/0x1000)=nil, 0x1000}) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000e17000-0xfd)=""/253) socket$netlink(0x10, 0x3, 0x6) syz_open_dev$sndmidi(&(0x7f0000b03000)='/dev/snd/midiC#D#\x00', 0x4, 0x100) sendmsg$nl_route(r0, &(0x7f0000a81000)={&(0x7f0000ce2000+0x6c4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000b6e000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x1, []}}]}, 0x2c}, 0x1}, 0x0) 2018/02/05 12:44:05 executing program 3: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80001, 0xd94, &(0x7f0000f7e000)={0x0}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000cb1000)={0xfffffffffffffc00, 0x0, 0x2, "53092a69da08", "dbf91730cee72d5c99a3aaa4867b3168"}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7b000-0x20), 0x0) fcntl$setsig(r1, 0xa, 0x3) 2018/02/05 12:44:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000267000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000229000)=@assoc_value={0x0, 0x9}, &(0x7f00008df000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000bfd000-0x4f)={r1, 0x47, "3c8ae178b6c63aeae42e4caec6cbfd044ff18f4820fe62d33eb6e1936503fa828aa448be6fe46709af0d25d2e36e9f22d929c041d9b9d71529e8e7b5ae357cb9abf9e103090034"}, &(0x7f0000116000)=0x4f) ioctl$int_out(r0, 0x5460, &(0x7f000040a000-0x8)) 2018/02/05 12:44:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b68000)='/dev/hwrng\x00', 0x0, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000c43000-0x30)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000022000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000707000)) ioctl$int_in(r1, 0x5452, &(0x7f000084b000-0x8)=0x338) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000879000-0xa)='net/icmp6\x00') getsockopt$inet6_mreq(r4, 0x29, 0x1d, &(0x7f0000bb3000)={@remote}, &(0x7f000083c000)=0x14) preadv(0xffffffffffffffff, &(0x7f00006a6000-0x10)=[], 0x0, 0x0) 2018/02/05 12:44:05 executing program 6: mmap(&(0x7f0000001000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000e, 0x2) getsockopt$sock_timeval(r0, 0x1, 0x38, &(0x7f0000aea000), &(0x7f0000fed000-0x4)=0x8) 2018/02/05 12:44:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$notify(r0, 0x402, 0x80000012) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000e1a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1000}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000765000-0x8)=0xf005) 2018/02/05 12:44:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000cee000)=0x3) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x40000000000002, 0x0, 0x80}, {}, {}, 0x8}, []}, 0xb8}, 0x1}, 0x0) 2018/02/05 12:44:05 executing program 6: socket$inet6(0xa, 0xa, 0x9bf2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) bind$netrom(r0, &(0x7f0000001000-0x48)=@full={{0x3, {"e0301e6be2e1d5"}}, [{"c5e23b1a677a41"}, {"443c2ffbd6297e"}, {"ab7bcff1ab4ded"}, {"d3a26daca82509"}, {"86495d06c7cd69"}, {"a21f0fd1b8ce6e"}, {"16dd611556079d"}, {"37f325d4ae51a8"}]}, 0x48) [ 171.110255] netlink: 'syz-executor5': attribute type 21 has an invalid length. 2018/02/05 12:44:05 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00007de000)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x7007745e2fd06656) 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, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ecb000)) clone(0xa0718a6924206ffc, &(0x7f0000163000), &(0x7f00001a6000), &(0x7f0000e06000-0x4), &(0x7f00007c4000)) write$selinux_user(r0, &(0x7f00005ae000-0x27)={'system_u:object_r:inetd_exec_t:s0', 0x20, 'root\x00'}, 0x27) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000c7b000-0x4)=0x0) ioprio_set$pid(0x2, r1, 0x20000000000005) 2018/02/05 12:44:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mkdir(&(0x7f0000a9f000-0x8)='./file0\x00', 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000602000)={@common='ip6gre0\x00', @ifru_flags}) io_setup(0x101, &(0x7f0000d4e000-0x8)=0x0) io_destroy(r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a66000-0x9)='/dev/ppp\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000025a000)={0x0, 0x9}, &(0x7f00006e9000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000db5000-0x20)={0x7fbb, 0xfffffffffffffffd, 0x8001, 0x1, 0xa2, 0x7, 0xffffffffffffff81, 0x5, r3}, 0x20) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000ff4000)={@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x1, 0x1, 0x1}}, {&(0x7f00007c1000)=""/200, 0xc8}, &(0x7f0000c4e000-0x1), 0xc7618abf5aa7b12c}, 0x46) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00009e6000)={0x0, 0x5, 0x30}, &(0x7f0000ff1000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000db4000)={0xcbda, 0x101, 0x8001, 0x2, 0x7, 0x1, 0x4, 0x5, r4}, 0x20) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000bf6000-0x24)={0x6, 0x10001, 0x3, 0x3f, 0x9, 0x4, 0x401, 0x8, 0xfffffffffffffffe, 0x101, 0x507, 0xf1}) write$selinux_user(r2, &(0x7f0000f6a000-0x2e)={'system_u:object_r:watchdog_device_t:s0', 0x20, 'user_u\x00'}, 0x2e) [ 171.181540] netlink: 'syz-executor5': attribute type 21 has an invalid length. 2018/02/05 12:44:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000000000)=0xffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x80, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x9}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000)=@sack_info={r2, 0x200, 0xb40}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000-0x8c)={r2, @in6={{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000005000-0xc)={r3, 0x8, 0x20}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000005000)=0x3ff, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000007000-0x4)=0x2, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000007000)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000006000)=r5) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000-0x20)={0x3, 0x0, 0x1, 0x6}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000008000)={r6, 0x6}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000009000)={0xa7e, 0x3, 0x1, 0x8, 0x8, 0xad9d}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001000-0x8)={r4, 0x5}, 0x8) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x400000, 0x0) setsockopt$netrom_NETROM_T1(r7, 0x103, 0x1, &(0x7f0000007000)=0x4, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0xac1, 0x40900) 2018/02/05 12:44:05 executing program 6: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000b000)='/proc/self/net/pfkey\x00', 0x902, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000002d000)={0x0, @in6={{0xa, 0x0, 0x1000, @empty, 0x7679c227}}, [0x100000000, 0x1f, 0x7, 0x6, 0x1, 0x1, 0x39d, 0xd839, 0x3, 0x0, 0x8, 0x9bf500000000000, 0x2, 0x1, 0xfd]}, &(0x7f000001c000)=0x108) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000002d000)={0x4, 0x8200, 0x5, 0x7, r1}, 0x10) socketpair(0x10, 0x3, 0xd18, &(0x7f000002c000)={0x0}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f000002c000)=0x3ff) syz_emit_ethernet(0x66, &(0x7f0000005000-0x6e)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f3e01e", 0x0, 0x0, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}}}, 0x0) 2018/02/05 12:44:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000068c000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000f93000-0x44)={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x24, {0x2, 0x1, @empty}, @common='ipddp0\x00'}) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000298000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$ipx(r1, &(0x7f0000a61000), &(0x7f0000ac8000-0x4)=0x10, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0x3, 0x0, &(0x7f0000e6e000), &(0x7f0000061000-0x4), 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000039c000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt(r2, 0xfffffffffffffffa, 0xe1, &(0x7f0000049000)=""/105, &(0x7f000083b000-0x4)=0x69) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00009e3000)=0x6, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000417000)={0x80000000, 0x4, 0x9, {}, 0x8001}) 2018/02/05 12:44:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000096a000-0xe)='/dev/admmidi#\x00', 0x5, 0x2f80) r1 = socket$alg(0x26, 0x5, 0x0) syslog(0xa, 0x0, 0x0) bind$alg(r1, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000059a000-0x20)={@common='eql\x00', @ifru_flags=0x9000}) pipe2(&(0x7f0000164000-0x8)={0x0, 0x0}, 0x80000) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000ecd000)) getsockopt$inet_buf(r3, 0x0, 0x25, &(0x7f000005c000)=""/187, &(0x7f00004c0000-0x4)=0xbb) r4 = accept$alg(r1, 0x0, 0x0) r5 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00004c6000-0xc)={0x0, @loopback, @broadcast}, &(0x7f00000e3000-0x4)=0xc) sendmsg$can_raw(r0, &(0x7f0000d6f000-0x38)={&(0x7f000088f000-0x10)={0x1d, r6}, 0x10, &(0x7f000038b000)={&(0x7f0000664000-0x48)=@canfd={{0x1, 0x1, 0x9, 0x859}, 0x29, 0x1, 0x0, 0x0, "142a0ffeea3004bc5d1ab4f6e4b6b7c950820782fdf4b0365ef2995330d3bc669196211bd5828c17e77464bead9a374c2079e809368b53ae895bb9436c199845"}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x40000) fallocate(r5, 0x0, 0x0, 0x5) sendfile(r4, r5, &(0x7f0000e65000-0x8), 0x5) 2018/02/05 12:44:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000ec0000-0xa)='/dev/vcs#\x00', 0x35, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ab6000)='/dev/usbmon#\x00', 0x80000001, 0x143802) r2 = dup3(r0, r1, 0x80000) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x802, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000dcb000-0xe8)={{{@in=@loopback, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f00007fd000-0x4)=0xe8) connect$can_bcm(r3, &(0x7f0000823000)={0x1d, r4}, 0x10) ioctl$int_in(r3, 0x800000c0045006, &(0x7f0000004000-0x8)=0x80) readv(r3, &(0x7f000099d000)=[{&(0x7f00002ff000)=""/254}], 0x34c) ioctl$TIOCSBRK(r2, 0x5427) 2018/02/05 12:44:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003d2000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xffff7fffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x153f30ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000f86000-0x2)='(\x00') 2018/02/05 12:44:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r0, &(0x7f000033a000-0x104), 0x0, 0xfffffeffffffffff, &(0x7f0000d6f000)=@abs={0x0, 0x0, 0x0}, 0x8) rt_sigsuspend(&(0x7f00004db000-0x8)={0x3}, 0x8) 2018/02/05 12:44:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000348000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r0, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000001000-0x2)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002000-0x1000)="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", 0x1000, r0) r1 = socket(0x3, 0x3, 0x1000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x20}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000003000-0x8)={0x0, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001000-0xb8)={r2, 0x6, 0x5, 0x7fffffff, 0x1, 0xff, 0x3, 0x1f, {r3, @in6={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x9}}, 0x7, 0x6, 0x8, 0x5e4, 0x7}}, &(0x7f0000003000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000)={r3, 0x80000000}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r1, 0x400448dd, &(0x7f0000003000)="05616035fc052910bd358eb133dab94d67f2f641a88af5afe53d214e7d9540823b3b3564e4cf9995b274b78cf7be815cfa4444e6eede588ba78bb508989396f79d7367f0afdf50e6b50de3e8fd641cb631cd752a13") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000)='/dev/rfkill\x00', 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r5, 0x80045500, &(0x7f0000006000-0x1000)=""/4096) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000007000-0x20)={0xfffffffffffffff8, 0x100, 0x208, 0x1ff, 0xfff, 0x100000001, 0x8, 0xffff, r4}, &(0x7f0000004000-0x4)=0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r5, 0x4010ae74, &(0x7f0000007000)={0x1, 0x1, 0x7}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000)={r3, 0x6b, "178b808112dc73013c25ea7d93b0bb8996a899ea4ff24b8b38a7050b9d9afc3203c0d271fd52a05b3a3e8ba8ce528801c78b82a431738eaa16da24a21f00cbab7a4fb89e608f9e9b85df9e27c5783622741eb4311c6905da8c4675caaf2eb1fe35decd9e74fd5df1a1cea0"}, &(0x7f0000008000)=0x73) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000004000-0x8c)={r6, @in6={{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1000}}}, 0x8c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f000000a000-0x10)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000009000)=0x10) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000001000)=0xfffffffffffffffc, &(0x7f0000004000-0x8)=0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000009000)={{{@in6=@mcast1, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f000000a000)=0xe8) r9 = getgid() sendmsg$unix(r1, &(0x7f0000004000)={&(0x7f0000004000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000000a000)=[{&(0x7f0000006000)="291b2e79a0c09890f98ace3082cdaabcba776a00607756fe8a7669855b30eac5108bb3df4bdae190e68f1e8018d02995bc15fc47d43706d43068bf", 0x3b}, {&(0x7f0000001000-0x95)="74dbdcca6e366cf3985fca5e69041944efcc97b5cef2b63eb87be98c62226135665836763a4c29e4bf38aa09f8640092aeb32c5a847167f9338473ded364900f34b8777997dfb9dc8647339db6ed206aa7cca00e237c89c5f1e7b70d287df09e0701328eb25380972a42f7ac5b5010841ced40187e9c2a7829500f46d83fbd4b5b73613251c1be4829b793fba55dd85bbd74d85ff2", 0x95}, {&(0x7f000000a000)="fff2c0afa917a8915046e94118bd1bd469c47ebd4ebb6282d0bd9a7ab61a057686d6460d98a3530767a54e50f941bcd654b02850e7388d38e4aa6e36c2a3e12d829f8555491aa412c90587de4cc81918dc7a91eca76119e65654222b251ed4ce46b49123df743b65f1de38e699997763e8c0bd", 0x73}], 0x3, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r5, r1, r1, r5, r5, r5, r1, r5]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1, r5]}], 0x80, 0x1}, 0x4040000) 2018/02/05 12:44:05 executing program 5: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000-0x8), 0x8) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000006c000)=0x2, 0x4) connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ef8000)='/selinux/policy\x00', 0x0, 0x0) 2018/02/05 12:44:05 executing program 4: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000002a000)='/dev/dmmidi#\x00', 0x7, 0x80) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000-0x4)=0x95a, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000001d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000002000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f00003fd000)) clone(0x4000000, &(0x7f0000b27000), &(0x7f0000b1a000-0x4), &(0x7f0000331000-0x4), &(0x7f0000861000-0xc5)) sendto$packet(r1, &(0x7f0000016000-0xbf), 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14) socket$inet6_sctp(0xa, 0x0, 0x84) recvfrom$packet(r1, &(0x7f0000026000-0x1000)=""/4096, 0x1000, 0x1000000002000, &(0x7f0000026000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty}, 0x14) 2018/02/05 12:44:05 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000006000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000005000-0x4)=0x3a, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000006000-0x1c)={0xa, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}, 0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/vga_arbiter\x00', 0xdbaf1b9558cd816e, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$midi(&(0x7f0000007000-0xb)='/dev/midi#\x00', 0x7fff, 0x400080) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000007000)={&(0x7f0000003000/0x4000)=nil, 0x1ff, 0x5, 0x80, &(0x7f0000003000/0x1000)=nil, 0x81}) perf_event_open(&(0x7f0000006000+0xa13)={0x3, 0x78, 0x6, 0xfffffffffffffff9, 0x1000, 0x8, 0x0, 0x2, 0x800, 0x6, 0x9, 0x3, 0x1, 0x1, 0xa6f, 0xffffffff, 0x1f, 0x8, 0x7a8, 0x5, 0x7, 0x6e, 0xd5, 0x7, 0xffff, 0x0, 0x1, 0x7ff, 0x3, 0x8, 0x4, 0x8000, 0x9, 0x45, 0x2, 0x40, 0x3, 0x5, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000005000-0x1), 0x8}, 0x0, 0x6, 0x6, 0x2, 0x81, 0x6, 0x1000}, r3, 0x3, r4, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$user(&(0x7f0000004000-0x5)='user\x00', &(0x7f0000008000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002000-0x208)="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", 0x1000, 0xfffffffffffffffe) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f0000005000-0xb)='asymmetric\x00', &(0x7f0000008000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000008000)='%{\x00', 0xfffffffffffffffd) keyctl$reject(0x13, r5, 0x800, 0x8000, r6) ioctl$PPPIOCGMRU(r0, 0x4008b100, &(0x7f0000005000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r4, 0x80487436, &(0x7f0000002000)="458c12fb968ef75062d5ebfd2fe92d948ee503848d97bb6db614a80c12be56d7cb3e0cb6b1585d2c05f582d7ef7f1cc8") ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000008000-0x30)={0x1, 0xffff, 0xbc3, 0x100, 0x5b3, 0x6}) 2018/02/05 12:44:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_open_dev$usbmon(&(0x7f000057f000)='/dev/usbmon#\x00', 0x3f, 0x40) r1 = fcntl$getown(r0, 0x9) lookup_dcookie(0x6, &(0x7f0000c3d000-0x8b)=""/139, 0x8b) process_vm_writev(r1, &(0x7f0000a02000)=[{&(0x7f0000744000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a22000-0x81)=""/129, 0x81}, {&(0x7f0000800000-0x96)=""/150, 0x96}], 0x3, &(0x7f0000a04000)=[{&(0x7f00005a9000)=""/29, 0x1d}, {&(0x7f0000fe7000)=""/4096, 0x1000}, {&(0x7f0000eb9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f40000-0xde)=""/222, 0xde}, {&(0x7f0000790000-0x93)=""/147, 0x93}, {&(0x7f00000a2000)=""/215, 0xd7}, {&(0x7f0000069000-0x52)=""/82, 0x52}, {&(0x7f0000289000-0xc2)=""/194, 0xc2}, {&(0x7f0000ead000)=""/75, 0x4b}], 0x9, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000a72000-0x4c8)={{0x1800000000, 0x3, 0x80, 0x1, "fa2f205a57c4c85c53ddd7e29310e89a56d49669a565dc981f678296c471b297753eeab42dd840e162bd9db0", 0x2}, 0x8, [0x81, 0x3, 0x5, 0x1, 0x5c4, 0x4, 0x40, 0x2, 0xf7, 0x7, 0x1, 0x0, 0x14b83821, 0xfff, 0x37, 0xb51, 0x9e2, 0x6cb, 0x8, 0x20, 0x80000001, 0x497a, 0xffffffffffff0001, 0x1, 0x1000, 0x5, 0x3a, 0x4acf, 0x400, 0x3, 0x8, 0x5, 0x200, 0x3f, 0x3cce, 0x7, 0x1f, 0x83, 0x101, 0xfffffffffffffffd, 0xffffffff00000000, 0x100, 0x2, 0x4, 0x800, 0x9, 0x9, 0x2, 0x5, 0x9, 0xcb4d, 0x1, 0x3ff, 0x40, 0x1ff, 0x2, 0x9, 0x4, 0x5, 0x0, 0x101, 0x2, 0xfff, 0x10000, 0x6, 0x10000, 0x101, 0x3, 0x3, 0x7fffffff, 0x10001, 0xffffffffffffffe1, 0x0, 0x8, 0x8001, 0x7, 0x2, 0x80, 0x3ffc0, 0x2, 0x7ff, 0x8, 0x4, 0x1, 0x8, 0x400, 0x4, 0x7492, 0x5, 0x1d4, 0x3, 0x2e3, 0x9, 0x2, 0x1, 0x0, 0x30454fd4, 0x9d, 0x1000, 0x80, 0x2, 0x1f, 0x0, 0x63c7, 0x0, 0x100000000, 0x4, 0x6, 0x9, 0xfff, 0x5, 0x1ff, 0x1, 0x45, 0x10000, 0x401, 0x3, 0x10000, 0x4, 0x6, 0x8000, 0x20, 0x4, 0xfffffffffffffff7, 0x10000, 0x5, 0x5f, 0x80000001], {0x0, 0x1c9c380}}) fcntl$dupfd(r0, 0x0, r0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00007c9000)={0x20000000}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000fb5000)={@rand_addr, @loopback}, &(0x7f000057a000-0x4)=0xc) openat$kvm(0xffffffffffffff9c, &(0x7f000089d000)='/dev/kvm\x00', 0x40000, 0x0) 2018/02/05 12:44:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000ce7000-0xc)=@nl=@unspec, &(0x7f0000dae000)=0xc, 0x80000) r1 = getpgid(0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f00002f4000)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = getpgrp(0x0) stat(&(0x7f0000221000)='./file0\x00', &(0x7f0000456000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00005c7000)='./file0\x00', &(0x7f00009e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000aa9000-0x3)=0x0) stat(&(0x7f0000382000)='./file0\x00', &(0x7f0000e1a000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd1000)={0x0, 0x0, 0x0}, &(0x7f00009a9000)=0xb0aa8c12356005ff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00002b3000)=0x0) lstat(&(0x7f000078c000)='./file0\x00', &(0x7f0000928000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000ef9000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f54000-0xe8)={{{@in6=@loopback, @in6=@ipv4={[], [], @multicast1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000d94000-0x4)=0xfffffffffffffeb6) fstat(0xffffffffffffffff, &(0x7f0000cd9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000751000-0x12)='/dev/loop-control\x00', 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00002b6000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000491000-0xe8)={{{@in=@broadcast, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000880000-0x4)=0xe8) getgroups(0x5, &(0x7f00001b9000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000dbf000)=0x0) fstat(0xffffffffffffffff, &(0x7f0000211000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000046f000-0xc)={0x0, 0xdd, 0x10}, &(0x7f0000df3000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000656000-0x18)={r21, 0x1f, 0x8, [0x1, 0x9, 0x4, 0x9, 0x8, 0x5, 0x9, 0x7]}, &(0x7f0000d93000)=0x18) lstat(&(0x7f0000f3a000-0x8)='./file0\x00', &(0x7f0000e1f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000e6e000)={{{@in=@loopback, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@dev}}, &(0x7f0000c58000-0x4)=0xe8) lstat(&(0x7f0000fda000)='./file0\x00', &(0x7f0000e2b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000ad6000)=[{&(0x7f0000538000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000640000-0x40)=[{&(0x7f0000db5000-0x61)="85dff3afb74231fee5c3c74545c344e9cfb57993583f890ef06ccdffcf56fd0ad343a096063a2c9aeef054ee1edf9ca61367ca078d7db41e8d7370e0b95aa7f60192df311b0a5aa0ffeb05f7546de25a1aa2fa80f8b072f92a987fb2169110ade3", 0x61}, {&(0x7f0000dba000)="0af2b8a738586aeb", 0x8}, {&(0x7f0000a00000)="2ae58230bd65368d8477b0e65c9319798ce3bfcc9cfe976deae17bf185f0fce53b7f214332f04626e110eb3dc1bc3ae8ba80d178ef7ce88ddfdbf60008687f", 0x3f}, {&(0x7f0000af4000)="5bd989bc84323cfbb8aedcbc055d9fb3f172c5bbbba3240ef58c6b8688d7fc06893a4692dddf2fc309276cc42c6e0951449c93bf049869fef2060ac1eb338d0cf174", 0x42}], 0x4, &(0x7f0000023000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x80, 0x4}, {&(0x7f0000447000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000bf3000-0x10)=[{&(0x7f0000eb9000-0xf1)="a44a0fc3550c72ec1de2b2a1d1fb9ff788724f5ac3d3a750841267906f291cd9fba5d62fbdeb90776a02ba1548eb0f1c1be7e99b03823247879a12791af7ced4db7c53b9c408f689f3685a9a6f777b27d314489150714a36efc847d24a464ee91d8728ceadd007b2daae0296ec2ca412f9bdfc277e6d8e41159934135bbf44903634f1bd24b265723823ca9b756bce94615df9c2c7a7c30a066b3fd7d36add5b0b980dd1a543d843d4bd605b19169425b02a63ab0792ab9968348ff1c9bd9a64a6b689ae7fb965bb907e35ebcea3ca69c60ac992f45120a9634213c3a0d1e18fbc829b06f97192b982b5b85a8944d1f42a", 0xf1}], 0x1, &(0x7f0000a05000)=[], 0x0, 0x4000000}, {&(0x7f00004d2000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b11000)=[{&(0x7f0000bc1000)="f47c50", 0x3}, {&(0x7f0000151000)}, {&(0x7f00002b8000-0x26)="9b708675334fc8fc5d4b30a0a71fda107164b3c9b2df36d1701ead407e954a9f6028b0b517a9", 0x26}, {&(0x7f0000617000-0xf3)="1200e141087bacd700efe5d7f3b8af0eeedd604bb5b41171fc20848741bbe9f1fc4c81d8f5b615e515152c8f33c066783f0a459a71d04645e33ddf3f2ce4e4a41cc68d491b6feed8be1c1af4bd5a2349d35c199ebb206567b4cfe07e3cf4b7eee9eb16567c9990a5c6158c6a86c1222c6622b0b4606381954aa08e7ba607e01c671d9a708aa9789a576a03553d9ff17e217734a343e15b0f51f29e06cf1c2e98b2864271d6cdc73da6bc2a8bec4a960451bd1b1eb74d8f4e93e05eb9ca93e6e3edc77467394ec38a4a4614efacc221c307f4e17474f6a265d28de2716d902bd5bc45fa450068627b512720194d5aa32f40b516", 0xf3}, {&(0x7f0000666000-0x1)='F', 0x1}, {&(0x7f000034e000-0xd8)="179ce28432d5b7d96cdf12e51e5efea2dacbc85f56911c9e7b4affa82c002b9b2bd090011cb05408fa6e6fde4b146339760fb312471ed2efe0baeb5c4d1f51dde241c45ae35ce06261cb267b43ae162c2bb6d80764133dc3b33b6fd3b8c550ac3c3cb7b40d339c8d3bc81771ceae3eeddeb132e9a1c2e879c34e3e5a1757c8d406152447a08d08938f089cb5f9149521320152adcc4aee08d18b5bc17aef0564b64441cf19aeb0f071aeeb60ce76df399e1ec51a4541ab23493fcafc313023d9d90f1d7637cde1b5ffbd440ac05c3f7f4b21566531f7e928", 0xd8}, {&(0x7f00000b1000)="28dc53862acc4318c10b2cdc567465beb0d538fe58bee6d14af237d3c22612beed5cb1f56e70b3f8981e0a2c042cb288e335fad5f456ba5c8105ce9a6599da4e61dbfe116ff0624b0e6d4862c70d5245d4e3cd0cf72b72a3268757c26bcd2a7bb50a595120", 0x65}, {&(0x7f0000898000-0x85)="cf168c5c7afb5fd0732de025839312f70cfb672ea4bba2292c0df8e08210eb3db39912628b67d43f8a9c876c691fa598adbf50592db8a03b3a5f89279fb7a7fd8fefde711b7dcf07de4bb09618e6d2ebd16e48c89adeb9b1e8bf4a6d1dbb23ac25eb80181b9d39d9c0d0e3fdf07e1664bf512c28548665c924b57542b4d6e67138d5a950bd", 0x85}, {&(0x7f0000725000)="7ed9b9622c558d38eb11a079a69ce692e10fa991409233560d6260e4495387296dae9e2812fdcbe325919457635b7b702e8bae0ef0ae625eaf71a8c33f19cc1325bd42472cff68e6cec0996cd0fc6e3d2da57de6cb4ce28a115cfb1168cfdf85e4e704b0e0fa2ad3349d7e1a9128c852f794d41f77ae78dbb827cdaaf5c06f7ad3eba0dbeacc59588f5c0bd3766c55b113fb3b6c7fd61fe0868da25d7cf4f46c4f729eaf6788b2423f63b603ff0f1a9ea41dbd279f071c9d9b6e90f2164bed71d14672a6", 0xc4}], 0x9, &(0x7f0000cc7000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x128, 0x800}, {&(0x7f000085b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000095000)=[{&(0x7f00009ab000-0xe5)="ce9a800bf7c94fbf9484379ad10c0646104843447f6172e9c816239b4b676b11e8cd2ff7759f45d7c626f03dcedf2ac9292705f0552f1e268e4719da37f261a149bf6c983170faf74aa0b2abd4129ee3ee10d625b9107d31f0b477cfaea2047f3fceac9adf999ee84b3e778d06ae50b7e94cdecd1e617dbade11b859aa6af25db1194eabd74e4c07106f3642856b719148c133c24eeaee1180380139f2abf763498c56a8092cd8c91ce33c1f7f2713b51c0455cb4dd4232e8447a4a6b59e8333e418b6cf394b232a085a5bcd2bed18675a6725bb0da8a17630ce4ab2afce00af12e6d7ce75", 0xe5}, {&(0x7f0000b6f000)="554229fe539e7013b0be4efd9f46a384103e3c898e51e956488d1da44d14b5e6574d3c1248ccd34b6105229d835d129fc8c2995ffedae467baf2", 0x3a}, {&(0x7f000064d000-0x95)="c1185bbae23ffd89a819c3cff7d533d2f966a924913dc5649384c67510a4b430a496cf2c5eb113e76fd321e3b2395b01a3b2bbeeb04200ab37752cd6ae199f81a68d1a9c14d6c6b17535535ae5ca79b89929d7aa55e4abe2951384164b09328f1c9dc26b31a1de0c9725936c0d85e57db9ac58fcf062c2d5cd84ef26aee9e814ad44b44a4b0e68e6dd0068805c9971a10b9fbfa0f9", 0x95}, {&(0x7f00008ef000)}, {&(0x7f0000909000)="0a504ea432e25fe2ca1a9b2740f527701ef65bc0455b84b8f6be7cf6d35412a19c4034d064b71e49b82efe", 0x2b}], 0x5, 0x0, 0x0, 0x20000000}, {&(0x7f000040c000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000e6b000)=[{&(0x7f0000a99000)="3c019010f7b3e08f6d15a9c29dc4998d4c4647e8da4575e3291f56c1d777ac66f358432098c6b8abbe0563952ba127be1e03899b100b81488e30945502ed7313c7b30ad0fcad41a5ce9e022dca79a2ad012333112c4c94f2679d71a347be929b74bfc134c18a44efb6d79fc07630c21cf1f585aefda3f5a9ebd49832acf069f6680901747f0bb1d2eb42a23dd9504c6a538f230d7a614ba5c9958d64582598288dbef6e0de7298fb87956d579e9e5fe35be7b9c98add1580bc9a0769", 0xbc}], 0x1, 0x0, 0x0, 0x4004}, {&(0x7f0000130000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000efb000-0x70)=[{&(0x7f0000f5a000-0xad)="8da268e82e50645eb3a461cd518d1db77b44a96a08548c14db8fec2c34ad4475f2c25bd7b7341e3cc498ffb72e894e9c09b62ebe3045ea70ed71da85c4f40f6aafc8b839d4caf71f67b93a5fae43426a30f0d1c0ccf2a5c15e15c258f2337e9e872077af83a5c2dc7c014701dd39811e3206dc2d349ca6728351033c9822e6048a33eb424f428060f9fb3d367cde0098f5f8893af5005a5e5b5e0e1ec00ea6f1ffe2ae14c9d20bf2db77acd7c4", 0xad}, {&(0x7f00007cf000-0xba)="cc6e667eead0a08c9a3f39e39e3699605247f10af5e23a7fedd52162d11fc6ac48c7c059c94ae37c6f39e189aa0d275d4386f71f44edfef8fc8f903b524ad31780d1e261711206bca3f403c55ab25085f4872c8683844720ece3e0ef92d3200f766d14ce1d0a0ba1512f1363ea3b6b6b5754f0683a598fd9373a9d9321765a43b87028d629db8439f830ef879fe40af647135e71f4c03c160c6824d6da844beff92efc3b1615c2797fbb33fc3829ace7a514df94420293e62610", 0xba}, {&(0x7f00008de000-0xe)="8fea834bdbb3207ab34b2377ea78", 0xe}, {&(0x7f00002a2000)="62af85e214344c0275729fdcade014db0eac40422611c253e3c1154e4b116cacc051b3a12eb687c751b00545433f6bf9ca10de0047e8cf2dceda3f0110ce5cd992b283aa5d97ec7b896dd49b8e1dc093b7f6066e911a21b55538bc374f908553f53e09a5b030c3257961e4c71eb9b7ba3c36e283a6f93385e53d1f6c4a2cc24c57da1c07302200b49746f5f2c2ced779f1d7136b2e67452b945c69ad74ce93acf6aac802812fa2ac5e72d0d8c3f6f2504c964048a3c217b214dd1062ac614811053b299591daf58f530f8d88f13e7b45f7aa7b7d17ef63d2647ded331e4a935aefba77", 0xe3}, {&(0x7f0000abf000-0xea)="777dd217eff9a1f36fd1efbf1ad454866ef9285cc6c408bf0f74b2d8a93d99c080a1a78b39e4bb6fd0d4890aa70844b6b13d2bd8b178d73343c7e79ff16a532c84d392d51a3eb72d0bd5130c946135254e7228b4c8e9014776cb57e0dd8169ee5fd5b76c35ad74ce5ce3b5bf437f7df005bc5817ebd09d208db3343ceb701abaab4dc1f62c50eae3ae534c2865bfd6b5245b0ff890f0c5a996b3e2ba485180809451f8ebdab0aaac1cf767b7466a069eea30a74839b4d8cd5b2c5701414fc9164a5a08b27534275df7da26383b62b84dba86cf145fba16373d4a8e3dd833fe6afce7f590338fc3b9230b", 0xea}, {&(0x7f0000a5e000)="42a395820f1ec5feca3eca6761f7dff6a5848c63a13218b064fa5bc8bfde71c326e2e82a6be062dc4cfeaa27fab76875fcc93ce1cdef9a319a94aeab0999c439a48a98ef9f9756b02f0cea9672cbdf1e", 0x50}, 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0x1000}], 0x7, &(0x7f0000f6d000-0xc8)=[@rights={0x20, 0x1, 0x1, [r15, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r22}], 0xc8, 0x800}, {&(0x7f0000ccf000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000525000-0x30)=[{&(0x7f0000329000)="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", 0x1000}, {&(0x7f0000752000)="0f32fa7cdd9c397c3a088b82f54e8f991b6fd7ba14e32d9b70a652a020eb707ccb069d53d2de6d65ad1337150c535631", 0x30}, {&(0x7f000010f000)}], 0x3, &(0x7f0000492000)=[@cred={0x20, 0x1, 0x2, 0x0, r23, r24}], 0x20}], 0x7, 0x20000080) r25 = openat$cuse(0xffffffffffffff9c, &(0x7f000095c000)='/dev/cuse\x00', 0x5, 0x0) write$fuse(r25, &(0x7f000062a000)={0x20, 0x200000003, 0x0, @random="7db04b3ee73e0b5f6908cc506d7a3cd0"}, 0x20) 2018/02/05 12:44:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ad6000)=0x0) sendmsg$nl_generic(r0, &(0x7f0000356000)={&(0x7f00004a0000-0xc)={0x10, 0x0, 0x0, 0x100a006}, 0xc, &(0x7f0000187000)={&(0x7f0000e0b000-0x1398)={0x1398, 0x12, 0x10, 0x2, 0x2, {0x10}, [@nested={0x10c, 0xc, [@generic="e2d393f944a7b284db64c9398fe222295a13d0c6691c8750cf665be6af37f4327ad8cdf30144bdb3b9178e3a1fd0109d15597ae729c329b404d63bee3ba05b4051bbeb51c976ce49eb2ed4c8a8a73daaac3d94abb9de2bbb4fd5babb772e409207fc6cf0ad99dc3b028443fb67fba6d56e83396631", @typed={0x10, 0x8, @u64=0x5}, @generic="2c47f5eb4f8d912e03c73aec869e82dc93c30f3f87f55711d54515de1214ba113398e310f292e48ba3ecdb6d7c9a7974f276295fc4aa30dcddbff436432a41030c1986bc9d5cd7212b21344d8b2499c8d6107be8a8a785ab161fcf48a712587ad5c24012ae1aefaa05ab9edfc32182eae32bf4c2", @typed={0xc, 0x53, @u32=0x101}]}, @nested={0x100c, 0xe, [@typed={0x8, 0x53}, @generic="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@generic="a8a7bf1236486955ca42f26cd1c9eb73b8b6a4faa3edce843c1210c3e54e23273ef10cc0ecefe6a9be3a8fa4ffae258d5e467b6f5f459be1100251400b9a15547fd6ca64c324811a40b3cf8552305525d6984662ea3c23bfa363b30719fd2452ff646fe132dd688cd5f7563683a621f445717494701e904a653dd95aff4b", @typed={0x8, 0x3f}, @generic="c2a1287ea4e2fa1af9a59f55917a45e92eccd58e682b58d4e24ca1603d464bd669ff7ca051b0dc026d047afdaef0a1b77950be8b8a5de19d02bf35c5ec1e2dd5b1cbf3795e705fe9e2ec7fa873986d8676be94bc8b6d23307e0b55bbe92f8bed52e4a8cccd35789d7248c88d8875ea13491ce5543201b7f6add10b7fdeb2193bd943fda224a8908f94edc7fc47f34322f44bdb8744255eb2a2f73fac8de0e89c87299f2977bbbf6b2e4e880eca48d4ede6b3e6d7fdf004ccacb8caf162723ae99c6823a3b3fe2f77", @typed={0x10, 0x23, @u64=0x8}, @typed={0x10, 0x7, @u64=0x5}, @typed={0xc, 0xd, @pid=r1}, @typed={0x10, 0x7d, @u64=0x7}, @nested={0xe0, 0x8e, [@generic="675fa59caaa6b06bdbfc9f08d67123659bb86d74bb8c2f1c7d4b7f54e4c9e92e48196b906aeb557b04289984dca08d223dca7755d2b6e5dac25658a417c9c9031c80a6a73c06f137fac7e10099aa1a2388fd89673e9ae69d702276f09ed53c37f7a6fbe57dc6a4a8fac934898058b0efbd28d30cf77a19b7dadcad0b104abff47eceb5ffec7c7a175ee46f774c5559a58f023302bbdb3280516eb66a9a64d84ef950357c77e0a6fcaf7cf5a9b8b9821ffec7e470fc554d581d3f5c6ef055a5a2972f8efce7cc4a721165bff56acbea3edf1dade2ea75c60782"]}]}, 0x1398}, 0x1, 0x0, 0x0, 0x40804}, 0x20000040) write(r0, &(0x7f00001c2000-0x23)="220000002100070700be0000090007010a00001e0000000000ee040405000c002500", 0x22) r2 = fcntl$dupfd(r0, 0x408, r0) ioctl(r2, 0x5, &(0x7f0000980000-0x44)="f03ff4df7abf362fd71b295f895c0acec7836dec045c0882ed37b89061859a471ffc02203c2a475913b30c39cae4ffb9223ef7a154993255cee36b8ffb2b18e007d10980") fcntl$setlease(r2, 0x400, 0x0) 2018/02/05 12:44:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000f57000-0x9)='/dev/sg#\x00', 0x9, 0x80000) symlinkat(&(0x7f0000016000-0x8)='./file0\x00', r0, &(0x7f000001f000)='./file1\x00') 2018/02/05 12:44:05 executing program 0: 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}, 0x10) listen(r0, 0x1) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2}, &(0x7f0000895000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000003d000-0x10)={0x8000000000078}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000146000)='/dev/vga_arbiter\x00', 0x2080, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000d3a000-0x8)) write(r1, &(0x7f00007b0000)="01", 0x1) 2018/02/05 12:44:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4), 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x56d, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) getdents(r1, &(0x7f0000f7f000-0x47)=""/71, 0x47) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000798000-0xb)={0x4, 0xffff, 0x401, 0x8, 0x5, 0x8000000, 0x800, 0x200, 0x8, 0x1000}, 0xb) recvfrom(r0, &(0x7f00009d5000)=""/226, 0xfffffffffffffda0, 0x0, 0x0, 0x2ff) 2018/02/05 12:44:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00002c6000)='/dev/binder#\x00', 0x0, 0x804) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00008d9000)='/dev/usbmon#\x00', 0x4, 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000192000)='/dev/vcs\x00', 0x800, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000319000)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f0000501000)}) close(r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00002c4000)={0x0, 0x0, &(0x7f0000232000-0xc)=[], 0x0, 0x0, &(0x7f0000d12000)}) 2018/02/05 12:44:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000e74000-0xb)='/dev/adsp#\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f00007a2000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x6000) 2018/02/05 12:44:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e82000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f1d000)={r0, 0x28, &(0x7f0000ab6000)}, 0x10) syz_open_dev$tun(&(0x7f00004ad000-0xd)='/dev/net/tun\x00', 0x0, 0x224001) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000ef1000-0x4)) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00001b3000-0x50)={{0x0, 0x0, 0xfffffffffffffffb, 0x3, 0x4}, 0x1, 0x5, 0x8a2}) clock_gettime(0x0, &(0x7f0000e06000-0x10)) clock_gettime(0x0, &(0x7f00001a2000-0x10)={0x0, 0x0}) futex(&(0x7f0000902000)=0x1, 0x800000000006, 0x10000000000, &(0x7f0000c93000)={r1, r2+30000000}, &(0x7f0000e0f000), 0x0) 2018/02/05 12:44:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) fadvise64(r0, 0x0, 0x2, 0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f000099c000-0xac)=[@in6={0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}, @in6={0xa, 0x1, 0xa46, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8000}, @in6={0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xecc3}, @in6={0xa, 0x3, 0x9, @empty, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x2, @empty}], 0xac) connect$inet6(r2, &(0x7f000031b000)={0xa, 0x2, 0x89c0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}, 0x1c) sendto$packet(r0, &(0x7f0000818000-0xa2)="2d01000000e6230000005ca73d9fe300007fff00000222a57987b94d283f29cdff28ade92ce451ae28595acd33a1e0b02380aad7f200000a9e5c609e", 0x3c, 0x0, &(0x7f0000c02000-0x14)={0x11, 0x1000000000000800, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14) 2018/02/05 12:44:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f000086a000)=0x78, 0x4) bind$inet(r0, &(0x7f00001d3000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}}, 0x10) sendto$inet(r0, &(0x7f0000a89000-0x78), 0x45f, 0x200007ff, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000b95000-0x3)='nv\x00', 0x19b) sendmsg$rds(r0, &(0x7f00008d9000-0x38)={&(0x7f0000940000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}}, 0x10, &(0x7f0000c85000-0x30)=[{&(0x7f000064b000)=""/203, 0xcb}, {&(0x7f0000ec2000-0x1000)=""/4096, 0x1000}, {&(0x7f00009c5000)=""/4096, 0x1000}], 0x3, &(0x7f0000b51000-0x58)=[@rdma_dest={0x18, 0x114, 0x2, {0x8, 0x401}}], 0x18, 0x1}, 0x40051) 2018/02/05 12:44:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) clock_gettime(0x0, &(0x7f00006db000-0x10)={0x0, 0x0}) r2 = syz_open_dev$usbmon(&(0x7f000075d000-0xd)='/dev/usbmon#\x00', 0x8, 0x40000) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000db3000)={0x9, 0x3f, 0x2, 0x9, 0x9, 0xfff}) ppoll(&(0x7f0000246000-0x18)=[{r0}], 0x1, &(0x7f0000feb000-0x10)={0x0, r1+10000000}, &(0x7f0000f15000), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 12:44:05 executing program 1: mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000005d000-0x1c)={&(0x7f0000040000-0xc)=@proc={0x10}, 0xc, &(0x7f000002e000-0x20)=[{&(0x7f000005c000)={0x10, 0x37, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x0, 0x0, 0xffffffffffffff1d}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000005c000-0x4)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000053000-0x20)={0x7, 0x0, 0x10002}) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f000005e000-0x8)=0x7) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000036000-0x10)={0x1d9, r1}) 2018/02/05 12:44:05 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008e6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)={0x5, 0x70, "1a4682544c83732f20a3930122ff19c85b1e68bf116f9b7f55e0824b336c0e5c7be22d9a7a257edc8dddb7ed7607376640d2d6ae02f6cb97a66f7ae513a508765e76bc0cbdccfb9bc44fb07d49ed577aa635712882e4ee508949ed4c8615aa097a060576daf3eb60447f2baffbfe38d4"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f000020f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0}}}}) readv(r1, &(0x7f00008a4000-0x10)=[{&(0x7f0000071000-0x97)=""/151, 0xa}], 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000a72000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x303}) 2018/02/05 12:44:05 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000005000-0xae)=""/174) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000004000)=0x9) 2018/02/05 12:44:05 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}}, &(0x7f000052f000)=0xb8) r1 = openat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x0, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000003000)={0x1, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000005000-0xd)='/dev/usbmon#\x00', 0x3, 0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000004000)={r2, 0x100, 0x0, r3}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/vcs\x00', 0x200000, 0x0) setsockopt$inet_dccp_buf(r4, 0x21, 0x2, &(0x7f0000000000), 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={r0, 0x7fffffff}, &(0x7f0000003000-0x4)=0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000c03000-0x80)=[], 0x0, 0x0, 0x0) [ 171.522619] binder: BINDER_SET_CONTEXT_MGR already set [ 171.533728] binder: 22649:22658 ioctl 40046207 0 returned -16 2018/02/05 12:44:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0xe81, &(0x7f00007ec000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipx={0x8137, {0xffff, 0xe73, 0x0, 0x0, {@current, @random="f9da4a73ea73"}, {@random, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, "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"}}}}, &(0x7f00009a3000)={0x0, 0x1, [0x0]}) 2018/02/05 12:44:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008a0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$netlink(r1, &(0x7f0000b32000)={0x10, 0x0, 0x1, 0x200008}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e89000-0x18)={r0, &(0x7f0000f5e000)='K', &(0x7f0000fe8000)=""/55}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000502000)={r0, &(0x7f0000865000)="ce7aa5b6bf29416bd7333640e5960ba223c8d5787f92d852ae24f5e069463e29b533b9177dcce6060322919b292adb7adbc26f0400096444da29953395e4b96cbdeb34a1bebaf294192ef0dfb56f69ce2e59d8ffb69e4b88d3d29039ea867394044f43d763a84af9e57687393126289d25c5a6d1e056c383c69208700b4d2e7f", &(0x7f0000f08000-0x52)="832f4b3def608cd8671563d7aac98ff527f1129bffff56f82a1ca6ab119c53d9f7e6ed81a1e910ba362c179ddd388fb6591e4c90bf461538f55e127e9cb311356ac24e14bee76b2a26cd26e66e03897c1fb4", 0x2}, 0x20) 2018/02/05 12:44:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x400000000000003, 0x0, 0x0, 0x12, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_lifetime={0x4, 0x4, 0xffffffff00000001}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0x90}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000f5000)='/dev/adsp#\x00', 0x9, 0x8000) accept4$alg(r1, 0x0, 0x0, 0x80800) sendmsg$key(r0, &(0x7f0000880000-0x38)={0x0, 0x0, &(0x7f0000e96000)={&(0x7f00006f0000)={0x2, 0x3, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) [ 171.605195] device syz2 entered promiscuous mode 2018/02/05 12:44:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000406000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000a84000-0x8)={0x3, 0x4010000000000000, 0x3f0, 0x10001}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000947000)={{}, 'port0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000dea000)={{}, {0x0, 0xfff}}) 2018/02/05 12:44:05 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffff9c, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000001e000-0x8)='./file0\x00', 0x11) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000001e000)={&(0x7f000001f000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000002000-0x10)={0x0, 0x6, 0x2881, 0x5}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000d000)={0x0, @empty, @broadcast}, &(0x7f000001e000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x9, &(0x7f000001e000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@ldst={0x3, 0x2, 0x6, 0x7, 0x2, 0x20, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0xb}, @ldst={0x3, 0x3, 0x0, 0x2, 0x3, 0x86}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x10000, 0xc3, &(0x7f000001a000)=""/195, 0x0, 0x0, [], r1}, 0x48) 2018/02/05 12:44:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000aa3000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa]}, 0x229) fcntl$setpipe(r1, 0x407, 0xfffffffffffffffe) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000cf4000-0x18)=@add_del={0x2, &(0x7f000062e000-0x10)=@generic="5b869131cf826516f9e10a8cdf2d834a"}) pipe2(&(0x7f000055e000+0x348)={0x0}, 0x802) getsockopt$nfc_llcp(r2, 0x118, 0x3, &(0x7f0000085000)=""/183, 0xb7) 2018/02/05 12:44:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000089b000)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000f40000-0x8)={0x0, 0x5, 0x5}, &(0x7f0000b73000)) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000077000-0x8)=@assoc_value={r4, 0x8}, 0x8) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r5, 0x2, &(0x7f0000599000-0xba)=""/186) openat$ppp(0xffffffffffffff9c, &(0x7f0000614000-0x9)='/dev/ppp\x00', 0x2cc000, 0x0) bind$alg(r2, &(0x7f0000e00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000006000)=0x195, 0x4) r7 = dup3(r6, r3, 0x0) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) clock_gettime(0x100, &(0x7f0000414000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000131000-0x108)={0x0, @in={{0x2, 0x0, @empty}}, [0x0, 0x3, 0x5, 0x7, 0x7, 0x1f, 0x100000000, 0x7, 0x0, 0x100000000, 0x200, 0x6a61, 0x3, 0x0, 0x21]}, &(0x7f0000c0e000)=0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00004fa000-0xc)=@sack_info={r8, 0x0, 0xa5a2}, &(0x7f0000303000)=0xc) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000bf2000-0x4)=0x80) setsockopt$ax25_int(r3, 0x101, 0xa, &(0x7f0000a6a000-0x4)=0x4, 0x4) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00000ee000-0x18)={0x2, [0x2, 0x7]}) io_setup(0x800001, &(0x7f0000b85000-0x8)=0x0) io_submit(r9, 0x1, &(0x7f00008f2000-0x28)=[&(0x7f0000575000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f00003b6000)="4ea27ac53333874322598e0fa7a8651b19767ad006fa3ac795d6e5d2f8a004739ecb220e04c071afd2cc29c5795e2fbd9b6ea5387bbf203767c5be808512545638f533b056b993039b0dce", 0x4b, 0xd2, 0x0, 0x0, r2}]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000a8a000-0x4)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805, 0x0, 0x8}) socket$inet6_tcp(0xa, 0x1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/05 12:44:06 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe0000)='/dev/rfkill\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) sendmsg$nl_generic(r1, &(0x7f0000e6f000)={&(0x7f0000464000-0xc)={0x10}, 0xc, &(0x7f0000b73000)={&(0x7f0000aa7000)={0x20, 0x11, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x0, @binary="aa"}]}, 0x20}, 0x1}, 0x0) 2018/02/05 12:44:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00008a1000-0x4)=0x9, 0x4) close(r0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000b66000)) 2018/02/05 12:44:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ptype\x00') ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) 2018/02/05 12:44:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x4001, &(0x7f00003ba000)=0x2, 0x20c5, 0x4) r0 = syz_open_procfs(0x0, &(0x7f00003fc000-0xd)='numa_maps\x00') sendfile(r0, r0, &(0x7f00004ce000), 0x7fff) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000069d000)) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000a85000-0x10)={0x2, &(0x7f000001e000)=[{}, {}]}) 2018/02/05 12:44:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001c000-0xc)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d9e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) r3 = gettid() rt_sigtimedwait(&(0x7f0000dda000)={0x9}, &(0x7f0000356000-0x10), &(0x7f0000dfd000-0x10)={0x77359400}, 0x8) rt_sigprocmask(0x0, &(0x7f0000058000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f000049f000-0x60)={0x0, 0x14, 0x4, @tid=r3}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000047000-0x20)={{}, {0x0, 0x9}}, &(0x7f0000046000)) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) 2018/02/05 12:44:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f000066f000)=0x80800000000) r1 = socket(0x8000000000019, 0x80005, 0x10000) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000d5e000-0x4)=0x7) recvmsg$kcm(r1, &(0x7f0000ce4000-0x38)={&(0x7f0000c02000-0x10)=@can, 0x10, &(0x7f00003c3000)=[{&(0x7f0000808000)=""/20, 0x14}, {&(0x7f00005cc000)=""/183, 0xb7}], 0x2, &(0x7f00004f8000)=""/63, 0x3f}, 0x160) getsockopt(r1, 0x8000200000000114, 0x5, &(0x7f000047c000), &(0x7f0000000000)) 2018/02/05 12:44:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000037000-0x12)="120000003200e7e4000f000000149b000800", 0x12, 0x0, 0x0, 0x0) 2018/02/05 12:44:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00007a5000)=[{&(0x7f0000cd3000+0xf8f)=""/252, 0xfc}, {&(0x7f0000706000-0x55)=""/85, 0x55}, {&(0x7f0000436000)=""/107, 0x6b}, {&(0x7f0000d2f000-0x5d)=""/93, 0x5d}, {&(0x7f0000633000-0x57)=""/87, 0x57}, {&(0x7f0000b65000)=""/174, 0xae}, {&(0x7f0000825000-0x1000)=""/4096, 0x1000}, {&(0x7f00009b9000-0x66)=""/102, 0x66}], 0xffffe0f, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000be4000-0x12)='/dev/input/mouse#\x00', 0x2, 0x80840) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000044c000-0xf)='/dev/sequencer\x00', 0xc2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000883000-0x4)=r2, 0x4) r3 = dup(r0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000cd8000), &(0x7f0000d40000)=0x4) r4 = semget(0x1, 0x7, 0x400) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f00009a2000-0x4)=0x80) semctl$SETVAL(r4, 0x7, 0x10, &(0x7f0000806000-0x4)=0x5fe) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000731000-0xe8)={0x0, 0x0, 0x0, 0x4b1, 0x81, 0x0, 0x0, 0x1c, 0x1d, "f75709adbd96d91de30d524eac51bd006c84a298182ac5392e310f1e200bf166055a7cd3e2af1a27ba36c41de23206e4f071e03e0e0fdddba5406b6b146b5cb9", "a37f7af1b1765d2185a9e169c3d6bad2c36f65dd4e30305fe86dd537c849e9006dab6fc2d5692392436fad71fd9ca6c4b037ee3b7ea71ce35b05520b29982df4", "1408f818550b7f0dd02d36f9168587ab84573db74c9e6b8fdebbb928d93a73ff", [0x4, 0x7]}) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000044c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) semctl$IPC_RMID(r4, 0x0, 0x0) getsockname$packet(r1, &(0x7f000042a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00001b9000-0x4)=0x14) sendmsg$can_raw(r5, &(0x7f000052d000)={&(0x7f0000265000)={0x1d, r6}, 0x10, &(0x7f00005f2000-0x10)={&(0x7f0000314000-0x9)=@can={{0x0, 0x1, 0xfff}, 0x8, 0x2, 0x0, 0x0, "8a747d8edc0683ac"}, 0x10}, 0x1}, 0x4000804) r7 = syz_open_dev$sndtimer(&(0x7f00004f5000)='/dev/snd/timer\x00', 0x0, 0x3) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r7, 0x40485404, &(0x7f0000006000-0x48)={{0x1, 0x0, 0x0, 0x0, 0x10000}}) [ 171.765122] audit: type=1400 audit(1517834646.086:537): avc: denied { setopt } for pid=22711 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/02/05 12:44:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) semget$private(0x0, 0x3, 0x120) sendmsg$nl_generic(r0, &(0x7f0000750000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d36000-0x7)={0x1c, 0x1d, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x12}, [@nested={0x8, 0x3, [@generic="da"]}]}, 0x1c}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000dc7000)='-vboxnet1:\x00', 0x3) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000bd0000-0x50)={@syzn, @ifru_ivalue}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000d7b000)={0x0, 0x2}, &(0x7f00003bc000-0x4)=0x8) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f000099f000)=""/93) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000e67000-0xc)={r2, 0xffffffffffff8381, 0x30}, 0xc) 2018/02/05 12:44:06 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000023000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xffffffffffffff7e) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000022000)={0x0, @in6={{0xa, 0x2, 0x9, @empty, 0x10000}}, 0x5, 0x1}, &(0x7f000001d000-0x4)=0x98) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000023000-0xdd)={r2, 0xd5, "d73e824a58554f7a8fb9e0206e34ed7952fb2a5c2e6f337dbff41e7859b9b46c15ff4ca2f2490a45d79a5e9e3845c9c1df3bd9cdd2f5b2fa544b5d08ad427a1fbe0a1b293e6cdeafab2099e0742148c2c02c677181b1a457a443bbe75a195a04c4c8c8d61c6685dff492889b1abec47ede90cb947bdfcf1ddf74e8adb78551afe90aa0953bdb647d24b652f252e8b508b4b48f89745dd1f3e44cb0c60db91bbca9216ea85da789bdc38fc61997aba570c3d773bb58fc5ec468a7a73a644e0fd704327c15ca6fdd84262ccf524b08ec25bfd6bd13a1"}, &(0x7f0000008000)=0xdd) ioctl$sock_FIOGETOWN(r1, 0x8927, &(0x7f0000001000-0x4)) 2018/02/05 12:44:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000410000)=0x6) msgrcv(0x0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) msgctl$IPC_RMID(0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000712000-0x4)=0x0) getpgid(r0) memfd_create(&(0x7f000097d000)='cpuset{{\'wlan1\x00', 0x3) 2018/02/05 12:44:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000a98000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000082c000)=0x14, 0x0) bind(r0, &(0x7f00006c4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x3, 0x6, @random="7d8702923cc7"}, 0x14) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) socket$inet(0x2, 0x1, 0x0) 2018/02/05 12:44:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000ab5000-0xd)='/dev/urandom\x00', 0x0, 0x401) ioctl(r0, 0x6c, &(0x7f0000a8b000-0x5d)="a252ab9afb2041ccda76c634e6823be640c1c25ccbfb7d7f9cc7d7c79eb395ce55304d0c2507304ece506264015c921369b0c2e03590a6d791df6683c1d16256033d9183096ebc7fb71646287ba52a6b200093a12ad068fb0cd5499fa6") r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000ba1000-0x10)=[{&(0x7f0000d17000-0x29)="290000001a00113d55a8a347000a007c0200e300000000f0ffff090009000100000000000000000009", 0x29}], 0x1) 2018/02/05 12:44:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000865000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0x4018920a, &(0x7f0000dbb000-0x18)={0x2, [0x0, 0xffffffff]}) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000e86000-0x6)={0x200, 0x1, 0x10000}) 2018/02/05 12:44:06 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000611000-0xe)='/dev/admmidi#\x00', 0x8, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000000)=0x1c, 0x80000) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x0) mlock2(&(0x7f0000370000/0x2000)=nil, 0x2000, 0x9194a8a6156dbdb2) sendmsg(r1, &(0x7f000019a000-0x38)={&(0x7f0000cb8000-0x10)=@ethernet={0x1, @empty}, 0x10, &(0x7f0000c32000)=[{&(0x7f0000b46000)="6c8a9f49dfe9919e61d5e84fd872eb09819128a2beb12a41ed49133234557df7f5416521b32cc08e876791d67bb29958acf8bb17b0f4f4dd175bb1631551c1ed4f71c9704c0a9a2b3e7534d8550facbfe3804bbf10b599e77897b1fa3ac097e46fc1c72b8638aedbd570d8e45766c59f9c02a1eaae442ea7f5816be997f5631c52fc39bcc50f", 0x86}, {&(0x7f0000d1b000)="b5855855f88481ea0ddba70409518d5a8e31ce5ec651efe682549ce95992b81fa35a44", 0x23}, {&(0x7f0000cbe000)="45d412c7b946946504bed54960cc242271424a4c5473f747c457b26171c5b1e191429efd1d0ffdea3bf3ac05e98eb0074927c1fb3aa7e3de0adbdc81da69594837a4fbcdbddd0762f9ec15659e948369caceaecc3b1e42546940bf1af8d0b893b26a8884f0e7e3b964076eaea654b90844afa0ed018bb145c9606d2c00ae450f015d23d67be271b30ebf5073f2cf35c1bc4688702520567be865936605a898d38cf23bd4f2", 0xa5}, {&(0x7f0000965000)="131fafac950573a966e991b3702652b6ead3173b1fbd5f4395563cb088c4638d874ebd59d1187c08004cf23b3ee0309faf75b152d59953b81bca0d321371c4d9", 0x40}, {&(0x7f0000bc2000-0xd0)="bc6499b078bd4320fc5a058abb2706f1e2ecd09f721ec8b03a7465bf4d0ec2c8219e5f63bc5f4a8b877c8cc4194ae536c159f0ddea62bd0573aac9664e49f4fb81709024a095de99a51fb72ad387f70774476a5b659a0b401a45db2fa3390a3339c14f1d28abacde6e56fe489b4d7bcc1dbaa990b397cb66145e3f437aaad02bce35f14349e4727b757dfb57f3169a54ddbdd36adfbd2f27f00bfc9c0d3fb7665cc32b43653d2e6b5f6b27cd7785648f60074dd63e83557c6aee35a419d39047e2b37683d935c85647684b2b1ca141d4", 0xd0}, {&(0x7f0000466000-0xd6)="dbc6a35ba733e1c858a041718b0323dea3415f401627e0fbb615e9c970fcde634deca2f681619dc4231b46e65d5246088266ecc7d4856dc479258fcd193298f054f41b361a9c6e2be8ce1d68257e7b488fa19592db2a5fea1064b3d0e38e0ab1e0b6741e71efe16b471ff286694b104688e1bbf8031e5ed3cadf095c17942df2223927d6ee16f12477dd89c9e354b4f7532ae47489861f9c1eb0790dd317d66f3f12e22c2c47a968719d3e5f05f6e5278e132b6c11a1b5405cb2bd11d3ef6159e25db66929004182c7a29d047ecfa587a10d32cce77d", 0xd6}, {&(0x7f000016b000-0x1)="bf", 0x1}, {&(0x7f0000cf5000-0x65)="4c808c6c0c08cd592fb519125dc5a9e5abae509dea8b23fa4c3bfa73c11982ba4fd6fad1715a4a19e66412d53387208f04c8d4338f0e68a29f94627e065057501f908919b03077d12f52e122ffb9c9d40789e866455df6a838213145b40012402cdaf3351a", 0x65}, {&(0x7f00008a8000)="c44b", 0x2}], 0x9, &(0x7f00001b9000-0xdf)=[{0xe0, 0x102, 0x7, "5405231a29e8b9bc29e0bbd02f8045f0c1e614cee6a13341e172aba133584359faa594a7e31738a48743a20d8f5171121e932d60a93df7165aca596955727da88d9f4933d695e1643f4ed871907621fac78f6ff145928e9e32f72e3cef58a22d01bdf4d360eaaa3bdd224d3573843ff2877c6e93fd8838893be9075fe36ab0c8bb520dfb8bb781aad2c0ee1ee8a4ae21b3e663951cdae8d8268803bf69b0dec4da0825ef28fb6d165a58ec9085dfe63c8fffb6a6ca106cc53807ec5144cf055b782c8ba1d614ebf66a2ccde2fa9fad72"}, {0x30, 0x0, 0x10000, "069064777b24b80aaca3bbf78d3fa91ebcfb670e0a477a8c58f79477ef91"}], 0x110, 0x40}, 0x10) sendmsg(r1, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x28}, 0x0) 2018/02/05 12:44:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000503000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f00007ed000/0x2000)=nil, 0x2000, 0xa, 0x10, r0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000f14000)={0x8, 0x100, 0x6, 0x3}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00003cf000-0x1c)={&(0x7f000018a000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00003a8000)={0x18, 0x29, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x4, 0x0, []}]}, 0xc8}, 0x1}, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000db8000-0x18)={0x10001, 0x4, 0x1, r0}) 2018/02/05 12:44:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00008c0000)=[{&(0x7f0000fb7000-0xe6)="2900000018003109002000010020e7060200000000ffff06800000000c00080084002100000ef4ff01", 0x29}], 0x1) creat(&(0x7f0000765000-0x8)='./file0\x00', 0x10) 2018/02/05 12:44:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = request_key(&(0x7f0000a9c000)='keyring\x00', &(0x7f0000cb9000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00002ae000)=']\x00', 0xfffffffffffffff9) request_key(&(0x7f0000908000)='ceph\x00', &(0x7f00009a0000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000468000-0x7)='bdev![\x00', r1) fcntl$lock(r0, 0x7, &(0x7f0000664000)={0x0, 0x0, 0x10001}) fcntl$lock(r0, 0x7, &(0x7f0000010000)) 2018/02/05 12:44:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008a5000)='/selinux/enforce\x00', 0x40002, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000be6000)=@filter={'filter\x00', 0xe, 0x4, 0x4c8, 0xffffffff, 0xd0, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000893000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xd}, [0x0, 0xff, 0xff, 0xffffff00], [0xffffffff, 0x0, 0xffffffff, 0xffffffff], @generic="9877b57c32745f39d7230e97ec5d1bd9", @common='eql\x00', {}, {}, 0x21, 0x7, 0x0, 0x30}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@unspec=@tcpmss={0x28, 'tcpmss\x00', 0x0, {0x7fffffff, 0x5, 0x1}}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xff, 0xffffffff, 0xffffffff, 0xffffffff], @ipv6=@mcast1={0xff, 0x1, [], 0x1}, [0x0, 0xffffff00, 0x0, 0xffffffff], @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, [0xffffff00, 0xff000000, 0xff, 0xffffffff], @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0xffffffff, 0xffffffff, 0xffffff00], 0xae8, 0x80000001, 0x8, 0x2, 0x2, 0x3, 0x3, 0x80, 0x400}, 0x0, 0x100, 0x3, 0x2, 0x2, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xf}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffffff, 0xff000000, 0x0, 0xff], @generic="3ed63ac0f0bd3a4f666b877c265f1767", @common='tunl0\x00', {0xff}, {0xff}, 0x3b, 0x1, 0x4, 0x2}, 0x0, 0xd0, 0x140, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x53, 0xd4}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x4, 0xffffffff, 0x1, 0x1, 0x0, "f2d0d3c7ed5cde239a52f210144ca4a4d232dc81bcfd4c8fdeaaaf853b4d30111a8f02f1f99f0cd7f6c99b5e8b7cb57d6c08eb3aa9b54b89caf6a00ca18cbfaf"}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, [0xff, 0x0, 0x0, 0xff000000], [0xffffffff, 0xffffffff, 0xffffff00, 0xff000000], @generic="4c2b5f23203e47c6c37093ec4a5580d4", @common='syzkaller1\x00', {}, {0xff}, 0x2b, 0xe6, 0x4}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x1}}]}, @common=@unspec=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x9}}}]}}, 0x528) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c81000)='/dev/rfkill\x00', 0x200080, 0x0) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000b8e000-0x24)={0x1f, 0xa9, 0x0, 0x3, 0x9, 0x9, 0x0, 0x200, 0x40, 0xffffffffffffffab, 0x1, 0x1d3}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000090e000+0xe27)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c60000-0x8)=0x1) connect$bt_l2cap(r4, &(0x7f0000d4c000)={0x1f, 0xffff, {0x7fd, 0x100000001, 0x3, 0x40, 0x1ff, 0x9}, 0xa78, 0xfffffffffffff437}, 0xe) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000dc5000)={{{@in=@rand_addr, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000f87000-0x4)=0xe8) r6 = getgid() lchown(&(0x7f0000e6d000-0x8)='./file0\x00', r5, r6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f}}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000221000)=0x2, &(0x7f000080a000)=0x4) 2018/02/05 12:44:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000001000)=""/40, &(0x7f0000001000)=0x28) select(0x40, &(0x7f0000eca000-0x40)={0x2, 0x7, 0x1, 0x8, 0x80000001, 0x7ba3, 0x101, 0x20}, &(0x7f0000958000-0x40)={0x1, 0x4, 0x2, 0x8000, 0x7, 0x44b, 0x1, 0xff}, &(0x7f0000d8b000-0x40)={0xffffffffffffff36, 0x80000000, 0xded, 0x3f, 0x3, 0x6, 0x3, 0x6c3}, &(0x7f0000001000-0x10)={0x77359400}) 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) listen(r1, 0x4) futex(&(0x7f0000005000-0x4), 0x8000000000000086, 0x0, &(0x7f0000001000), &(0x7f0000000000), 0x0) 2018/02/05 12:44:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000540000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000d64000)={0x800, 0x7, 0x4f03, 0x7, 0x9, 0xffffffff, 0xb15, 0x7ff, 0x4, 0x7, 0xffffffffffff8001, 0x5cd}) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = syz_open_dev$sndpcmp(&(0x7f0000cfe000)='/dev/snd/pcmC#D#p\x00', 0xe4, 0x0) connect$rds(r2, &(0x7f0000927000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db6923e2e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) syz_open_dev$mouse(&(0x7f0000ce0000)='/dev/input/mouse#\x00', 0x4, 0x101042) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f000030d000)={@loopback={0x0, 0x1}}, 0x14) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000cbf000-0x28)={0x5, 0xad81}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000cc0000-0xb0)={{}, 'port1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000005a000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/05 12:44:06 executing program 3: pipe2(&(0x7f0000b98000), 0x0) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffc000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005e4000-0x4)=0x2, 0x4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x2, 0x101, &(0x7f0000ffe000+0xcf)) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ffd000-0x4), 0x4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000ffe000)='/dev/snd/pcmC#D#c\x00', 0x9, 0xe689b68bfffb093d) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/02/05 12:44:06 executing program 6: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000002000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000002000)) 2018/02/05 12:44:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x1, 0x0) seccomp(0x1, 0x1, &(0x7f0000d78000)={0x5, &(0x7f0000ed9000-0x28)=[{0x3, 0x8c7, 0x8963}, {0x5, 0x3, 0x9, 0x200}, {0x7, 0x2, 0xffff, 0xffffffff80000000}, {0x2, 0x4, 0x1, 0x7}, {0x1, 0x0, 0x3ff, 0x2}]}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b4000-0x24)) write(r0, &(0x7f0000347000-0x70)="4b7ad0c9edffe9481748144512c0c253773e00d4bba29028eac32e8de58f5930fd4c8ebb78dcf509bc54c9010ea17b4763dde5f903000000b3837564025833544402fe3d13", 0x45) r1 = syz_open_pts(r0, 0x41) writev(r1, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a31000-0x24)) 2018/02/05 12:44:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008fe000-0x8)={0x0}, 0x4000) ioctl$TCSBRK(r0, 0x5409, 0x8) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000d55000-0x10)={&(0x7f0000009000)=@ipv6_newaddr={0x34, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x282}]}, 0x34}, 0x1}, 0x0) 2018/02/05 12:44:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000a32000)=[{&(0x7f0000c9d000)=""/16, 0x10}], 0x1) 2018/02/05 12:44:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000006, 0x0) getgid() getresgid(&(0x7f0000a1c000-0x4)=0x0, &(0x7f0000709000), &(0x7f0000a2a000-0x4)) fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, r1, 0xfffffffffffffffc) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000789000-0x10)='/selinux/status\x00', 0x0, 0x0) pipe2(&(0x7f0000438000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f00006b5000-0x80)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000c3a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x8502}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r6) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x20) r8 = dup3(r7, r2, 0x0) getsockopt$packet_buf(r8, 0x107, 0x6, &(0x7f000042e000)=""/4096, &(0x7f0000e4a000-0x4)=0x1000) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000939000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000e1c000/0x1000)=nil}) readv(r2, &(0x7f0000fd2000)=[{&(0x7f0000b7d000-0x4a)=""/74, 0x4a}, {&(0x7f0000026000)=""/34, 0x22}, {&(0x7f000024e000)=""/4096, 0x1000}, {&(0x7f000047f000)=""/4096, 0x1000}], 0x4) ioctl$ASHMEM_GET_NAME(r5, 0x81007702, &(0x7f0000da7000)=""/227) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000ce9000)={0x0, 0xfffffffffffffffd, 0x0, 0x8, 0x3}, &(0x7f0000fc8000)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000e92000), &(0x7f00000ce000)=0x8) ioctl$KVM_SMI(r7, 0xaeb7) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f000048c000-0xc)={0x0, []}, 0x4) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000894000)=""/77, &(0x7f000048f000-0x4)=0xffffffffffffff43) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/02/05 12:44:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e6a000)='ppp1\'\\\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000f33000-0x5c)={0x9, 0x2, {0xffffffffffffffff, 0x3, 0x8, 0x1, 0xb9}}) r1 = socket$inet(0x2, 0x80009, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00001a9000-0x310)=@mangle={'mangle\x00', 0x1f, 0x4, 0x288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, 0x0, 0x0, @generic="caf629c274f8c200b63f8626e059223e", @generic="eb43e685368533b0248d041cddb3cb49"}, 0x0, 0x98, 0xc0, 0x0, {}, [@unspec=@rpfilter={0x28, 'rpfilter\x00'}]}, @TTL={0x28, 'TTL\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}]}}, 0x2e8) 2018/02/05 12:44:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000f1000-0x9)='loginuid\x00') setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f00001fc000)="4b564a65421e1193633c2486b1fcb3c46618517208aeb3cc504b531ad318661ac29456853cbf8b64f0087b2f756d0ea4d3ee5630edeb8c6fdd500cbe5279e8af5e65427f5d176b640ef269af7430053b29d926c1069aa2d072c8e697a2aee83e606e507131ccec8b2416dabe6b6a92e7aa3dcdbfa9dff8ec3922843743fca4b537f716998e774c4c6b1e626d805d2bbb5877c7c1a6cd9d4b07050c89142e9964dc25e0da86978faf5e6659627e156f5adb3381c7796f10d7368173d7f650e49798ea2605e4b68181208861af28ee51bca6a89c4174e2b691327582e02e9913ee882c41c591960be8d7e1f9", 0xeb) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006c4000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000397000)=0xdf8, 0x4) r2 = memfd_create(&(0x7f000020a000-0x10)='\x00', 0x3) fcntl$addseals(r2, 0x409, 0xa) 2018/02/05 12:44:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x1) r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2}, &(0x7f0000b01000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000441000), &(0x7f0000741000)=0x8) 2018/02/05 12:44:06 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000036000)='net/route\x00') mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r2) r3 = semget$private(0x0, 0x1, 0x82) fgetxattr(r0, &(0x7f0000133000-0xe)=@random={'osx.', 'net/route\x00'}, &(0x7f00000fc000-0x34)=""/52, 0x34) semctl$GETVAL(r3, 0x1, 0xc, &(0x7f000075f000-0x1000)=""/4096) r4 = syz_open_dev$binder(&(0x7f0000e6c000)='/dev/binder#\x00', 0xffffffffffffffff, 0x40000000000000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00009e5000)='/selinux/create\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) tee(r1, r1, 0x3, 0x3) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000004d000)={0x50, 0x0, &(0x7f0000dd8000-0xb8)=[@exit_looper={0x630d}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000dd6000-0x50)=[], &(0x7f0000f0d000)=[]}, 0x4f}}], 0x0, 0x0, &(0x7f0000004000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x0, 0x0, &(0x7f000000a000-0x7c)=[], 0x0, 0x0, &(0x7f0000004000-0x4d)}) socket(0x0, 0x0, 0x0) 2018/02/05 12:44:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00005d9000)='/dev/ppp\x00', 0xe200, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000963000), &(0x7f0000963000)=0x10) r2 = request_key(&(0x7f0000eb2000-0xb)='pkcs7_test\x00', &(0x7f00003a0000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00003f7000-0x6)='-ppp1\x00', 0xfffffffffffffffc) add_key$user(&(0x7f0000f7b000-0x5)='user\x00', &(0x7f00006e3000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000102000-0x1000)="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", 0x1000, r2) keyctl$link(0x8, r2, r2) 2018/02/05 12:44:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e57000)='/dev/sequencer\x00', 0x8a40, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d4a000-0x88)={0x5, {{0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}}}, 0x88) accept4$inet(0xffffffffffffff9c, &(0x7f000045e000-0x10)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000323000)=0x10, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000e1c000-0x40)={0x400, 0x4, 0x0, 0x4, "d70f623c85bcf7cc70128d441409184daeeb956cebc6e43de43dd7fc43045913184b98c0353719ee292161d0", 0x5}) r1 = syz_open_dev$sndtimer(&(0x7f00003de000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000ce9000-0x50)) 2018/02/05 12:44:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000c0c000-0x20), &(0x7f0000037000)) timerfd_settime(r0, 0x3, &(0x7f00006b7000-0x20), &(0x7f00003c9000-0x20)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000eb000)='/selinux/checkreqprot\x00', 0x40, 0x0) futimesat(r1, &(0x7f000059b000)='./file0\x00', &(0x7f0000140000-0x20)={{0x0, 0x2710}, {0x77359400}}) 2018/02/05 12:44:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000d88000)="8907130000", 0x5) r0 = dup(0xffffffffffffff9c) setsockopt(r0, 0x80000000, 0x7, &(0x7f00008f7000)="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", 0x1000) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000036b000)) 2018/02/05 12:44:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000c4c000-0xb)='/dev/vcsa#\x00', 0x7f, 0x400000) pipe(&(0x7f0000ece000)={0x0, 0x0}) tee(r1, r2, 0x10001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x40, &(0x7f00005d8000)=0x1003, 0x4) geteuid() [ 172.657538] binder: 22793:22798 got transaction with unaligned buffers size, 79 2018/02/05 12:44:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00007dc000)='./control\x00', r1, &(0x7f0000467000-0x8)='./file1\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f000061b000-0xa)='./control\x00', r0, &(0x7f0000026000)='./file0\x00', 0x0) 2018/02/05 12:44:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000222000)={0x0, 0x2, 0xa, [0x6, 0xffffffffffff4203, 0x3, 0x100000000, 0x1, 0xb8, 0x1, 0x81, 0x1000, 0x2]}, &(0x7f000098a000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004fc000-0x14)={r1, 0x7e84f383, 0x3, 0x1, 0x24000, 0x9}, &(0x7f000047c000-0x4)=0x14) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00008b2000)=[]}, 0x0) [ 172.709700] binder: 22793:22798 transaction failed 29201/-22, size 0-0 line 3002 2018/02/05 12:44:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000520000)='/dev/amidi#\x00', 0x1ff, 0x82000) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$getflags(r1, 0x408) dup2(r0, r3) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00009c8000)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000069b000)={0x14, 0x0, &(0x7f0000648000)=[@acquire_done={0x40106309, r4}], 0xb8, 0x0, &(0x7f000095d000-0xb8)="6f2c319e3ac9be3013824dd8f840350868e881f8a4912491c64d45c74886d201d368423b8986b294703a4a54c8e9cc2382fa3f129c7c852dce51ecb0b0c70df01607a4288c2774b78625f0c6b139504f5f0384937da1a9bd2499fe2589961242d31d7af1a306079180a8eb22bb8b4b662babac8feb97ce462a3004fd0d5b58cc49916c63ac4447148ebe4655e53b53347191d8dab2b266144ffe9bbd4439d9031c44d4b97647f74622e7151ac77f56574d980f53e46ccdde"}) 2018/02/05 12:44:07 executing program 0: clone(0x0, &(0x7f0000295000), &(0x7f0000001000-0x4), &(0x7f00004e7000), &(0x7f0000001000-0x78)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00009d6000)='/dev/mixer\x00', 0x705000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000001000-0x10), &(0x7f0000879000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002000-0x8)={0xa3b, 0x4}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x1b) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000003000-0xd)=@known='security.ima\x00', &(0x7f0000002000)=""/177, 0xb1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000-0xe)={0x5, [0xffffffffffffffff, 0x7, 0xb77b, 0x80000000, 0x32f5]}, 0xe) syncfs(r0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000001000-0x8), 0x101, 0x5) [ 172.799888] binder_alloc: binder_alloc_mmap_handler: 22793 20000000-20002000 already mapped failed -16 [ 172.821676] binder: BINDER_SET_CONTEXT_MGR already set [ 172.844101] binder_alloc: 22793: binder_alloc_buf, no vma 2018/02/05 12:44:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000d7c000-0xe8)={{{@in6=@empty, @in6=@empty}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000574000-0x2)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00006b4000-0xe8)={{{@in6=@remote, @in6=@mcast1}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@empty}}, &(0x7f000074f000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000083000-0x28)={'vcan0\x00', 0x0}) r2 = openat(0xffffffffffffffff, &(0x7f000005d000)='./file0\x00', 0x80, 0x8) connect(r0, &(0x7f00001f7000)=@nfc_llcp={0x27, 0x7ff, 0x3f, 0x3, 0x8, 0x6, "9d304d25227e6eb9d99a5c430ede6921456f41efe6ac843d19db27f6b11ff74c4bdb267974c16d7ed2666f899ff85db851c7e2cc7fe313662d5e52da1a96d9", 0x99b}, 0x60) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000e58000)={0x0, 0x68, &(0x7f0000b6d000)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x7fff, @empty, 0x9}, @in={0x2, 0x1, @empty}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}]}, &(0x7f000099e000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00003c7000)={r3, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x81, 0x20, 0x269, 0x401}, &(0x7f000016c000-0x4)=0xa0) connect$can_bcm(r0, &(0x7f000075a000)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000002000-0x38)={&(0x7f000000a000)={0x1d}, 0x8, &(0x7f000016f000)={&(0x7f0000a0c000-0x48)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/02/05 12:44:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00005dd000)=0xfffffffffffffe01, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004ca000-0xc), &(0x7f00001cd000)=0xc) [ 172.849908] binder: 22793:22825 transaction failed 29189/-3, size 0-0 line 2957 [ 172.866096] binder: 22793:22812 ioctl 40046207 0 returned -16 2018/02/05 12:44:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000001000)=0x4, 0xfffffffffffffe65) bind$inet6(r0, &(0x7f00001d5000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0x0, 0x0, 0x0, 0x0, 0x8, 0x9}, r2, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x0, @empty}], 0x10) 2018/02/05 12:44:07 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, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bfa000)='ns/ipc\x00') ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000432000-0x8)={0x3}) 2018/02/05 12:44:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000006, 0x0) getgid() getresgid(&(0x7f0000a1c000-0x4)=0x0, &(0x7f0000709000), &(0x7f0000a2a000-0x4)) fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, r1, 0xfffffffffffffffc) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000789000-0x10)='/selinux/status\x00', 0x0, 0x0) pipe2(&(0x7f0000438000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f00006b5000-0x80)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000c3a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x8502}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r6) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x20) r8 = dup3(r7, r2, 0x0) getsockopt$packet_buf(r8, 0x107, 0x6, &(0x7f000042e000)=""/4096, &(0x7f0000e4a000-0x4)=0x1000) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000939000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000e1c000/0x1000)=nil}) readv(r2, &(0x7f0000fd2000)=[{&(0x7f0000b7d000-0x4a)=""/74, 0x4a}, {&(0x7f0000026000)=""/34, 0x22}, {&(0x7f000024e000)=""/4096, 0x1000}, {&(0x7f000047f000)=""/4096, 0x1000}], 0x4) ioctl$ASHMEM_GET_NAME(r5, 0x81007702, &(0x7f0000da7000)=""/227) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000ce9000)={0x0, 0xfffffffffffffffd, 0x0, 0x8, 0x3}, &(0x7f0000fc8000)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000e92000), &(0x7f00000ce000)=0x8) ioctl$KVM_SMI(r7, 0xaeb7) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f000048c000-0xc)={0x0, []}, 0x4) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000894000)=""/77, &(0x7f000048f000-0x4)=0xffffffffffffff43) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r8, 0xae80, 0x0) [ 172.932935] binder: undelivered TRANSACTION_ERROR: 29189 [ 172.939719] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/05 12:44:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b48000)='/selinux/load\x00', 0x2, 0x0) writev(r0, &(0x7f0000d44000-0x80)=[{&(0x7f0000b16000-0xe2)="f0", 0x1}], 0x1) socketpair(0x1b, 0xa, 0x8, &(0x7f00001ca000-0x8)={0x0}) connect$pptp(r1, &(0x7f0000eba000-0x20)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0xffffffffffffff10) 2018/02/05 12:44:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00007dc000-0xd)='/dev/dmmidi#\x00', 0x5, 0x8082) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b0c000-0xa)='schedstat\x00') ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00001b5000-0x4)=r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r2, &(0x7f0000dc7000-0x10)={0x2, 0x0, @empty}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r2, &(0x7f00008ad000-0x1000)="d9e1e8", 0x3, 0x0, 0x0, 0x0) r4 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031b000-0x8)={r2, r3}) clock_gettime(0x0, &(0x7f000006c000)={0x0, 0x0}) recvmmsg(r4, &(0x7f0000657000)=[], 0x17c, 0x0, &(0x7f000062f000)={0x0, r5}) 2018/02/05 12:44:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000dfe000-0x12)='/dev/input/event#\x00', 0x0, 0x2) readv(r0, &(0x7f0000552000-0x30)=[{&(0x7f0000f08000-0x1000)=""/4096, 0x1000}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a4d000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f000047e000-0x5c)={{0xa, 0x3, 0x3f, @ipv4={[], [0xff, 0xff], @empty}, 0xcc}, {0xa, 0x2, 0x0, @empty, 0x5}, 0xff, [0x5, 0x5, 0x7, 0x7, 0x0, 0x9, 0x8001, 0xc1d9]}, 0x5c) 2018/02/05 12:44:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) fstatfs(r0, &(0x7f00007a9000-0x2d)=""/45) r1 = dup2(r0, r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) read(r1, &(0x7f00000e4000)=""/206, 0xce) syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000455000)=0x40401) ioctl$TCFLSH(r1, 0x540b, 0x121) ioctl$TCXONC(r0, 0x540a, 0x3) 2018/02/05 12:44:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1006, &(0x7f00000ef000)) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f000010f000)={0x5, &(0x7f000038b000)=[{}, {}, {}, {}, {}]}) ioctl(r0, 0x400000000227f, &(0x7f0000e29000)) 2018/02/05 12:44:07 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000010c000-0x38)={0x0, 0x0, &(0x7f0000a90000-0x10)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x309}]}, 0x18}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000918000)='/dev/input/mouse#\x00', 0x7ddd, 0x800) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000b2c000-0x4)=0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x4000, 0x0) 2018/02/05 12:44:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000d7000-0x8)={0x0, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000e1000)={@random="f3e850ef1049", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @rand_addr, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x0) 2018/02/05 12:44:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00006a1000-0xe)='/dev/admmidi#\x00', 0x4, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a8c000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000997000)='/dev/loop-control\x00', 0x44000, 0x0) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c25000)='/selinux/policy\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000095a000-0x8)={0x0, 0x0}) r7 = syz_open_pts(0xffffffffffffffff, 0x208040) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000801000-0x8)={0x0}) r9 = socket$inet6_udp(0xa, 0x2, 0x0) r10 = syz_open_dev$sndmidi(&(0x7f0000925000)='/dev/snd/midiC#D#\x00', 0x180000, 0x80) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00002f3000+0x9fb)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000267000-0xe8)={{{@in=@loopback, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@loopback}}, &(0x7f0000a5c000)=0xe8) fstat(0xffffffffffffffff, &(0x7f00007c2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000f99000-0x4)=0x0) getresuid(&(0x7f0000257000), &(0x7f000056f000-0x4)=0x0, &(0x7f00003de000-0x4)) r16 = getgid() r17 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cb4000-0xc)={0x0, 0x0}, &(0x7f0000d6e000+0x541)=0xc) r19 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00003fa000-0x4)=0x0) fstat(0xffffffffffffff9c, &(0x7f000025e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getegid() r23 = getpgid(0x0) getresuid(&(0x7f00002e6000)=0x0, &(0x7f0000309000-0x4), &(0x7f00008b3000)) r25 = getegid() r26 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000288000-0xe8)={{{@in6=@local, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000483000-0x4)=0xe8) fstat(0xffffffffffffffff, &(0x7f000094a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = syz_fuseblk_mount(&(0x7f00005bb000-0x8)='./file0\x00', &(0x7f0000041000-0x8)='./file0\x00', 0xb002, 0x0, 0xffffffffffffffff, 0x2, 0x2, 0x1) r30 = inotify_init1(0x800) r31 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b19000-0x10)='/selinux/policy\x00', 0x0, 0x0) r32 = socket$inet6_sctp(0xa, 0x5, 0x84) r33 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r34 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000059d000)='/dev/vga_arbiter\x00', 0x2000, 0x0) r35 = syz_open_dev$sndtimer(&(0x7f0000db4000)='/dev/snd/timer\x00', 0x0, 0x40) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000017e000-0x4)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000cf4000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000c6c000)='./file0\x00', &(0x7f000018c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000051a000-0x8)={0x0, 0x0}) r40 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000e87000), 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e84000+0xb1)={0x0}) r42 = epoll_create1(0x80000) r43 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f82000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r44 = socket$vsock_stream(0x28, 0x1, 0x0) r45 = socket$nfc_llcp(0x27, 0x0, 0x1) r46 = fanotify_init(0x2, 0x80000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c65000-0x8)={0x0}) r48 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00005cf000-0x8)={0x0, 0x0}) r50 = openat$kvm(0xffffffffffffff9c, &(0x7f0000abf000)='/dev/kvm\x00', 0x400880, 0x0) r51 = syz_open_dev$dmmidi(&(0x7f0000c21000)='/dev/dmmidi#\x00', 0x0, 0x10000) r52 = socket$nl_netfilter(0x10, 0x3, 0xc) r53 = fcntl$getown(0xffffffffffffff9c, 0x9) lstat(&(0x7f00005e3000)='./file0\x00', &(0x7f0000a89000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000eca000-0x4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r56 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000093b000)={{{@in6=@mcast2, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000c6c000-0x4)=0xe8) lstat(&(0x7f00003ab000)='./file0\x00', &(0x7f00009d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000aa4000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00005da000)={{{@in6=@empty, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00007d4000-0x4)=0xe8) getgroups(0x8, &(0x7f00005ee000-0x20)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r0, &(0x7f0000708000)=[{&(0x7f0000478000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000001c000-0x30)=[{&(0x7f0000832000-0x25)="a334c035f6de225ad61785080f6924374a6e08233d1c5705f6f43a833e6a3ba124978df359", 0x25}, {&(0x7f0000811000)="efafaf99c94bda938cdf7785260b87e533d3be3a2f6a1d7ee7245cd0e0f0dd40a0830c6ed5d9fea783a0909ace8c0ade92ce3fc8609ecb6884fa614c93c8191916967814021aff9339ea007379c1e08ad31f195bae99e4db738d928f2cabbd1144b66dfc983d56ca4a5863d8f210d26db31141459838a322796de1bbe09f941758532bb808ba54a3cab019213f692e1398b8f21c82c1b3803e8f06473b89919f870e2a46b8a90aed7f3d477a5db397c609d71c0ac2ed580711f7fc0988c3b3d4bbba28e693cd7bb3c83ef786fbb33e686594e925425e2995ef07ae50b46203a97421af8b4b26a7cf6f4f", 0xea}, {&(0x7f00009f5000-0x4a)="31da95cf91166345b1ff24265b80ccb13d573933467be754f7552861c9823b40d05c241d1fe88059d3223e6c02e2e51e7fa02f8779614b25a47ea0c013b7c8f3d3b8e0afd8ebbeebfdbe", 0x4a}], 0x3, 0x0, 0x0, 0x40}, {&(0x7f000097e000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000028d000)=[{&(0x7f00004c5000-0xea)="fcf586fb3c8b20985604a4acc4ac3497599860316c2c9424effb2983a15ebfc8351435ee2a617496eef329106f69a60f72d2604c9854350eee236ae2368f760054cbfb09d6f249a58557a8ed7129df3985ee6f45683dac025e53bec97edd9082ca12dfe97867b9fb4d32f073e1e4d9bd97c3be6d4bb6593bf5342e5bc3d7da16f1e390c23e786b19e8ee17ac11df18293ce4ad1f055be061ba9f63cb05a61d1779173878f70596425d1a77f143ec66bf8a93e964527c44530fdeef542584255ee38510a45398e9e1cc9d0e8851ca5d3e2e9bd0dac2e35d6b5b0facac1c960b5b9b5cc21be9ce4efce222", 0xea}, {&(0x7f000024d000-0xe)="3ada3ba86c2580b2f9c0e79303bf", 0xe}, {&(0x7f0000e0f000-0x84)="b780ee0d8e83742e1415e82eca737aac06c471546b153fd316e22b1cbcb6694122496c35a7fb6aff5ca0054369c6af047b353f07652ebc89ae3ad22b0ad41ef415b26d4ca467386cfc3522b0eb543e74cbb67d1cc49fb35787550452c7187d9bf0264ff0b8cc505607d4a7dada2debd1f94bd56c0d8e7888ac8506522b797f9f0cdfcdb2", 0x84}, {&(0x7f000033d000)="7ba5c60b04cf2c6d8b03d1da0b9a6dc56057b9422ce8a997", 0x18}, {&(0x7f0000894000-0x1000)="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0x1, 0x1, [r40, r41]}, @rights={0x18, 0x1, 0x1, [r42, r43]}, @rights={0x38, 0x1, 0x1, [r44, r45, r46, r47, r48, r49, r50, r51, r52]}, @cred={0x20, 0x1, 0x2, r53, r54, r55}], 0x88, 0x10}, {&(0x7f000002e000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000f09000-0x42)=[{&(0x7f0000cab000)="bec8fca8b7ce90568dbdb4ea98350654896d2a49b2696a9073a4826cac55c3bfaebfb480f05b446fd03536cc3c30b4e475a00d7971876a18b21ca196d8930a9eee16782a30f7570d116e1db54ce685850b913d766bc358aa7aeb6f9a9c22c935d943807d1ff54c66bf880aedaf8d880ff23387e45d257315d7099bbc380957d68c269a2733247af4b98b33a8c4bb69f5c3d9b4a573a5fbaf415daef407db818a07a51801891b8882ec6200", 0xab}, {&(0x7f000063a000)="8aab09c916b0f5719bb8b996f3fcab0d53400b309290bdbd3dff8a561e1a9c847efe848414068d5ac27eeed034804f724e4afa722bfde4590699ecf6d5161acfce935665502e9f74ed137e3f8446febb8dbbf5e8550af905d962c2a948272074336b45479259e86cb33a60410b376e822f1910c881a686da5217910104373237319ff1a7259da994498d5a02fb9e154ca4846c2b0c072f9ae38febb9c63510f68113f35c82258674657de0faf62f30c3a70de6b9743e40349823", 0xba}, {&(0x7f0000302000)="51559e478efb9ea4728ae4c0d8538230596a57cb15024f100c7aba854cea8700478cc5fdba1ae3793038a83a62f8f9966185986fcfe128aca2c298434b8b9b0f3129c0ba04a3a8f7ac18d98a038ce12aa6687a036c6fbb8e48f3b2cedd01370b", 0x60}, {&(0x7f0000540000)="3f028b214678817bbeb40239f13d81f6e14a134f0f12803f5faa8dffcce8999a7c26436dab19bc2d8f2a1f1028183c2de53369c08b0b17da76f6afc293f27ccd4a0a67c3401793be32acbb3c662f16248c3e9d2850f0d0708d9d2ab5bdace5d0ab156d4a58b856902dcd4e0b6bfa2751b32e0f688162b0bfd73c67b051559b9dcf48e230ac2764dcfed7e1cfbe7ebbaa2b127b13311967782ffc84b931d1569922deceb3d91b8f1f927d3c0f10091e38ea400d74a8c0b0fd090766a5f977d03d9c6d68c3281c515ee0f425ee5d05ef2db172f08a9f555e86497d", 0xda}, {&(0x7f00009f2000)="da923ad3268d3233df6d55d1e874", 0xe}], 0x5, &(0x7f0000882000-0x40)=[@cred={0x20, 0x1, 0x2, r56, r57, r58}, @cred={0x20, 0x1, 0x2, r59, r60, r61}], 0x40, 0x4}], 0x4, 0x4004000) r62 = socket$alg(0x26, 0x5, 0x0) bind$alg(r62, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) [ 173.087118] SELinux: failed to load policy 2018/02/05 12:44:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004df000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000fc1000-0x8)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d6c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x8000) r3 = request_key(&(0x7f0000d8c000-0x6)='.dead\x00', &(0x7f0000214000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00003b9000-0x14)='@{^system-security\\\x00', 0xfffffffffffffffb) keyctl$describe(0x6, r3, &(0x7f000030d000-0x28)=""/40, 0x28) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000c80000)=0xf004) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000bb4000)={0x3, 0x4cb}) 2018/02/05 12:44:07 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000001000-0x5)="6e73001782") ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000000)={0x3, 0x101, 0x101}) exit(0x0) getdents(r1, &(0x7f000013b000)=""/181, 0xfffffffffffffeaf) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value, &(0x7f0000001000)=0x8) 2018/02/05 12:44:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @any}, &(0x7f00006b1000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000000)={0x6, 0x8, [0x1000, 0x1]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000000000)) setsockopt(r0, 0x10e, 0xb, &(0x7f00005db000), 0x3e6) 2018/02/05 12:44:07 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000008000)='user\x00', &(0x7f0000009000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000009000-0x1000)="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", 0x1000, 0x0) keyctl$set_timeout(0xf, r1, 0x8001) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000001000-0x4), 0x1b0) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000005000)="ab7becbd7a3707ffe5") 2018/02/05 12:44:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000275000)={'vcan0\x00', 0x0}) connect(r0, &(0x7f0000a10000-0x14)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000d56000)={&(0x7f0000005000-0x48)={0x6, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x2, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) [ 173.153834] SELinux: failed to load policy 2018/02/05 12:44:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008ae000-0x8)='./file0\x00', 0xfffffffffffffffc) r0 = syz_open_dev$sndmidi(&(0x7f0000137000)='/dev/snd/midiC#D#\x00', 0x8, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00003c3000-0x88)={0x6, {{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x6}}}, 0x88) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)) chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000f66000)='.', 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b47000)={&(0x7f000025a000)='.', r1}, 0xc) getcwd(&(0x7f000016f000)=""/4096, 0x1000) r2 = msgget(0x0, 0x8) msgctl$MSG_STAT(r2, 0xb, &(0x7f00008be000)=""/106) 2018/02/05 12:44:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) socketpair$inet6(0xa, 0x1, 0xfffffffffffffff8, &(0x7f00007f8000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000b98000)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a8a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$vsock_stream(r1, &(0x7f00008c9000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80000) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='dummy0\x00', @ifru_flags=0x301}) socket$bt_sco(0x1f, 0x5, 0x2) write$tun(r2, &(0x7f0000955000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x1f, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x20000000000002, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) 2018/02/05 12:44:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000951000)={{0x77359400}, {r0, r1/1000+30000}}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x200, 0x81) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={@common='eql\x00', 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000000c000-0xe8)={{{@in6=@local, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f000000b000)=0xe8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000000c000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x2, 0x0, 0xa, 0x20, 0x80, 0x32, r3, r4}, {0xc3a, 0xe2, 0xffff, 0x5adf, 0x120000000, 0x10001, 0x7f, 0x29e13f33}, {0x7, 0x0, 0x5, 0x7ff}, 0x101, 0x4, 0x0, 0x1, 0x1, 0x2}, {{@in=@rand_addr=0xffffffffffffffff, 0x3, 0xff}, 0xa, @in=@loopback=0x7f000001, 0x4, 0x4, 0x3, 0x10001, 0x401, 0x2, 0x9}}, 0xe8) ppoll(&(0x7f0000007000-0x8)=[{r2}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f0000005000), 0x8) write(r2, &(0x7f0000003000)="a4", 0x1) personality(0x500000) 2018/02/05 12:44:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00007fd000-0xa)='/dev/cuse\x00', 0x800, 0x0) accept4$vsock_stream(r1, &(0x7f0000ae9000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x800) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f000096f000)) 2018/02/05 12:44:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000599000/0x1000)=nil, 0x1000, 0x10) r0 = socket(0xd, 0x7, 0xfffffffffffffd66) symlink(&(0x7f0000e2e000-0x8)='./file0\x00', &(0x7f0000028000-0x8)='./file0\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000044e000-0x5c)=[@in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}}, @in={0x2, 0x2, @loopback=0x7f000001}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}}], 0x50) clone(0x0, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f00005cd000), &(0x7f0000000000)) 2018/02/05 12:44:07 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f000000a000-0x20)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000004000-0x8)) sync_file_range(r0, 0x6, 0x3, 0x6) 2018/02/05 12:44:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ptype\x00') fcntl$getownex(r0, 0x10, &(0x7f0000711000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000002}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) dup2(r2, r0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/02/05 12:44:07 executing program 5: r0 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ebc000/0x4000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000a25000-0x2)=""/2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x806, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000000b000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="24fe55d8ac7075e023e0824d7ad39d7e", @common='syzkaller1\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @common='irlan0\x00', {}, {}, 0x6, 0x0, 0x40}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) 2018/02/05 12:44:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f0000001000-0x68)={0x1, {&(0x7f0000000000)=""/120, 0x78, &(0x7f0000001000-0xfd)=""/253, 0x3, 0x5}}, 0x68) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000960000-0x28)={@common='lo\x00', &(0x7f0000472000)=@ethtool_flash={0x33, 0x0, "ceb30ba097719bb491c34a5458bde498f90ec52aec43b292e535fccd760c640a240c066a8fdee5cee679cc701423f983f5760fe7461485e90486392c9f2873978f9545d1f4baa3f7920103de67315ab1485a8b96588d187f186832bb32b3c8dc051f1082b71f03ec321786e23a894a1b9e243308677ea36edd51759c24ad0cc4"}}) 2018/02/05 12:44:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x13}, []}, 0x14}, 0x1}, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/02/05 12:44:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40046103, &(0x7f000065c000)) modify_ldt$read(0x0, &(0x7f0000001000-0xf9)=""/249, 0xf9) 2018/02/05 12:44:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/vcs\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f0000a29000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000b9000)=0x14) connect$can_bcm(r0, &(0x7f0000b77000)={0x1d, r1}, 0xfffffffffffffcf6) stat(&(0x7f00006f6000-0x8)='./file0\x00', &(0x7f0000f39000)) ioctl$KDSKBLED(r0, 0x4b65, 0x0) r2 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d20000-0xc)) readv(r0, &(0x7f0000d21000-0x10)=[{&(0x7f0000a49000-0x1)=""/1, 0x1}], 0x1) r3 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000df0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1}, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f000040a000)={0x9, 0x3, 0x3, 0x1642, 0xe562, 0x4, 0x5, 0x9, 0xb6, 0xb2d, 0x6, 0x12af}) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/05 12:44:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000b37000)='/dev/audio\x00', 0x101000, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000144000)={0x1ff, 0xfff, 0x100}) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r2 = accept$alg(r0, 0x0, 0x0) recvmmsg(r2, &(0x7f000006c000-0x12c)=[{{&(0x7f0000da8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000085000-0x20)=[{&(0x7f0000723000)=""/23, 0x17}], 0x1, &(0x7f0000416000)=""/132, 0x84}}], 0x1, 0x0, &(0x7f0000899000-0x10)) 2018/02/05 12:44:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f000086e000)={{0x2, 0x6, 0x9d, 0xbf, 0xf2b}, 0x100000}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000057e000-0x8)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0a00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/02/05 12:44:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f000070d000)='./file0\x00', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00008b6000)='/dev/rtc\x00', 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000059c000-0xe8)={{{@in6=@remote, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000112000-0x4)=0x1e1) lstat(&(0x7f0000839000-0x8)='./file0\x00', &(0x7f00008a9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect(r0, &(0x7f00001a3000-0x60)=@nfc_llcp={0x27, 0xd1d, 0x7, 0x0, 0x55ce439b, 0x3, "b66b907251edc6d34a2eaca2eae26c1bb8fdf4fbf2882609fa835e749af9a6ef975e410a18ffb1d88ec8de0c72a63bee0ee510df1e12b9f909ab663d404ef9", 0x9}, 0x60) syz_fuseblk_mount(&(0x7f0000f4c000-0x8)='./file0\x00', &(0x7f00003c8000)='./file0\x00', 0x8000, r1, r2, 0x300000000000, 0x3, 0x1) [ 173.439743] QAT: failed to copy from user. [ 173.441205] ipt_REJECT: TCP_RESET invalid for non-tcp [ 173.460793] QAT: failed to copy from user. [ 173.498845] ipt_REJECT: TCP_RESET invalid for non-tcp 2018/02/05 12:44:07 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) fcntl$setflags(r0, 0x2, 0x1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000589000)='/dev/loop-control\x00', 0x100, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) 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) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x40000, 0x0) writev(r1, &(0x7f0000001000-0x20)=[{&(0x7f00000ba000-0xa3)="205ab8a3d920a3e0730b25b411deb3725e097c1d035b244a0b007e77d1db6acb54be4c6a7e85df47568be95797cbfd81d1ef32374d12787be43408c88cfb37b5ca92f133cc8767e746e03ee95eadb99c8f025757f628057543eddfbe4f34a07416878545403c3935cc3ff6b565af65caf440e09e43e87bdc3e4f24191e68148ae828cff2750f8031517c6f0afc34ecc93bb34f04648476d306b726dd17905c4ccc9349", 0xa3}, {&(0x7f0000001000-0xef)="d4fe8ee9e9d208991588222983b1da6d4362f61b73d5f5b5bffe22a719ee28a4fba60e74152b505eaa11d5a171c1a66ee1b9367c9969fecfb10721f3cfce8e772b92132ca3fe422d179456af0ed07f017e3f75ebea2381afe8bbf2152658456299e0a4573d3aeaaa078779e3b99888900c94e1b4d97bfdb3d39153397ef2a91d1c58341d1a237c837fa9947678bd3f8a4857b66f3b5ae4189abcabb1112d2f2153ab95f9dcd62d8bcf269e3e9386cd20a51595e2bc8c4df037baf8ae6a9bba3b4b92888ae0bfa18f6d83be4b8f539016bbee40b941f02f6a653fad4f7646dee33373de154bacf4e7abba0c05946d2f", 0xef}], 0x2) 2018/02/05 12:44:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000488000)=""/40, &(0x7f0000d5a000-0x4)=0xee) r1 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x10001, 0x1) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00009fd000-0x8)={0x0, 0x8000}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000a49000)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000991000)={r2, 0x4}) 2018/02/05 12:44:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c89000)='/dev/ptmx\x00', 0x200000, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000654000)={0x6, 0x9, 0xe9}) r1 = socket(0x400000000010, 0x2, 0xc) r2 = syz_open_dev$dspn(&(0x7f0000079000-0xa)='/dev/dsp#\x00', 0x800, 0x309440) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000f4b000-0x6)={0x90000000000000, 0x10001, 0x20003}) write(r1, &(0x7f0000bc8000)="1f0000000104ff00fd4345bb07000000000000000900010091e10003000000", 0x1f) 2018/02/05 12:44:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x0, 0x2000, 0x40, &(0x7f0000b4e000/0x2000)=nil) stat(&(0x7f0000828000-0x8)='./file0\x00', &(0x7f00001c2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000821000-0x10)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getresuid(&(0x7f0000eba000-0x4), &(0x7f00001e0000), &(0x7f0000c97000-0x4)=0x0) getgroups(0x1, &(0x7f0000e8f000)=[0xffffffffffffffff]) r5 = getpgrp(0x0) r6 = fcntl$getown(0xffffffffffffffff, 0x9) shmctl$IPC_SET(r0, 0x1, &(0x7f00004f1000)={{0x7fff, r1, r2, r3, r4, 0x80, 0xfba2}, 0x7, 0x80, 0x8, 0x1000, r5, r6, 0x7fffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$binder(&(0x7f000043e000)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) ioctl$KVM_CREATE_DEVICE(r7, 0xc00caee0, &(0x7f00000dd000)={0x5, r7}) ioctl$TUNSETTXFILTER(r8, 0x400454d1, &(0x7f0000c32000)={0x1, 0x5, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, @empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}]}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r7, 0x0) mmap$binder(&(0x7f0000c93000/0x3000)=nil, 0x3000, 0x8, 0x11, r7, 0x0) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000042000-0xf)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000d4d000-0x8)={0x0, 0x1}, &(0x7f0000f63000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r9, 0x84, 0x7c, &(0x7f00000bb000-0x8)={r10, 0x9, 0x80000000}, 0x8) 2018/02/05 12:44:07 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f00003be000)='./file0\x00', 0xe) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r0, &(0x7f0000fa5000-0x8)=@sco, &(0x7f000004a000)=0x8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$int_out(r0, 0x0, &(0x7f00009c5000-0x8)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00009c4000-0x34)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x18) close(r0) r1 = socket$inet(0x2, 0x80005, 0x4) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000000d000-0x380)=@raw={'raw\x00', 0x9, 0x4, 0x320, 0x168, 0xffffffff, 0xffffffff, 0x240, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f000001b000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x98}}, [{{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x17}, 0xff, 0xff000000, @generic="888ac1dca0589a765c14484c35c566d9", @generic="d9db6359203b3de22da59aab697be74b", {0xff}, {}, 0x5c, 0x3, 0x40}, 0x0, 0x70, 0xd0, 0x0, {}, [@unspec=@void]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, 0x6c3, 0x9, [0x6ae, 0x5, 0x0, 0x8, 0x7, 0x80000000, 0x7c1, 0x1000, 0xffff, 0x1, 0x401, 0xfffffffffffffffa, 0x8, 0x80, 0x9, 0x2], 0x1, 0x7, 0x3}}}, {{@uncond, 0x0, 0x70, 0xd8, 0x0, {}, [@unspec=@void, @unspec=@void]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x8, 0xffffffff, 0xff, 0x16, 'pptp\x00', 'syz0\x00', 0x8}}}, {{@ip={@empty, @rand_addr=0x3, 0xffffff00, 0xff, @common='ip6gre0\x00', @common='gre0\x00', {}, {0xff}, 0x7f, 0x2, 0x1}, 0x0, 0x98, 0xe0, 0x0, {}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x9, 0x6, 0x58, 'pptp\x00', 0x37ae8cf4}}}]}}, 0x380) openat$vcs(0xffffffffffffff9c, &(0x7f0000cdb000)='/dev/vcs\x00', 0x181000, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000000c000-0x1f7)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x98, 0x98, 0x1c8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x1c8}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}]}}, 0x2c0) 2018/02/05 12:44:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000398000)={0x19980330}, &(0x7f0000234000-0x18)={0x0, 0x0, 0x0, 0x6}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) 2018/02/05 12:44:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b43000-0xc), &(0x7f0000868000)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b74000+0x469)=0x0) syz_open_procfs(r1, &(0x7f000060c000)='numa_maps\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000003000-0x58)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57}}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r3, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) 2018/02/05 12:44:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000c71000)={0x0, 0x0, &(0x7f0000d38000)=[], 0xc0, &(0x7f0000bc0000)=[{0x68, 0x13b, 0x1, "0202c3ac9c1e530b2966a3dd44cc074b5214d51894f1eaa7025162715238e656077f5055b6794126afd97c8319d36f6b4a006eed5ccea62687bc3839789e619a9bf6fb19bcc16e5a74a50461b0a2f04b21d7dc598ee7a0"}], 0x68}, 0x2) ioctl(r0, 0xc0184900, &(0x7f0000002000)) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000046000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/02/05 12:44:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000ce000-0x38)={0x0, 0x0, &(0x7f00005ed000-0x50)=[{&(0x7f0000944000)="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", 0xdcb}, {&(0x7f0000f8a000)="c6898703c1b0d98476c458f60ead86c657930c19f2503d80cd7136693bf2ab626faab50ca5325cef3d3d29316cfa4a97a60f17ea81037d8783d60a7cc126f03f2f32303047d10fdf88c596f7a53de087a62e876bea23be467c4d190076b3274b9a29ee5adeec42e447d1d180879ba2b22c7bca86d92322408a0af54df590f9ca95a32fcf0e62c279716d35dca72bbf68fcce733a3182eed8693ec81c98d963551a3e4c15d7", 0xa5}], 0x2, &(0x7f00002e7000)=[]}, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) read$eventfd(r2, &(0x7f0000b3d000), 0xfffffd49) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x4000000, 0xfffffffffffffffd}) r5 = syz_open_dev$amidi(&(0x7f0000d11000-0xc)='/dev/amidi#\x00', 0xa8, 0x400380) flistxattr(r5, &(0x7f00004db000)=""/193, 0xa) r6 = getpgrp(0x0) sendmsg$nl_netfilter(r5, &(0x7f000067b000)={&(0x7f000070a000)={0x10}, 0xc, &(0x7f000020e000)={&(0x7f0000a50000)={0x26c, 0x3, 0xa, 0x301, 0x5, 0x0, {0x0, 0x0, 0x6}, [@generic="55bf37b293efae", @typed={0xc, 0x6e, @ipv4=@broadcast=0xffffffff}, @generic="5f378e374eda04b7e2242c7b03aa51e72570f6adb2aee6ff657a7e18f845b6a4d71b19bcd49202f73b0797933ff0736ef83464eb5f20f2a3528649317bb15343dd2b39f8ed1404f05ed62f9fb8eb0431c423955187e3f53005674898f421c4447dc9199b3428888fe0e8b47c3f37914fd5a4285e0932e4800dbc3a73c17e64739822300b8dac4ad45ddd0e46de99c3ff7dd8f992890880a4f8b66d51c2c3fd50f12cba903fe99b15", @typed={0x18, 0x83, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x12}}, @nested={0x178, 0x69, [@typed={0xc, 0x22, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="4ed0cf66c1c77d89cf2e9e77434f580dcec95dbfe3d8baa7fdfc78331be057d588efa8b4d5c17d63b904261536d89a4f463adefcfffbad75869ddab8253fb32661293e89d5e17f291a680e4241b2350671aa274a2ce585b9bfbe7e31d1173b515bcedd4200c7528c2b9f3a38009d2deda87f8bb0f76beaee0699d17d6f476eff11824b638ea434f211baf278187c2dd1a8ed7792f00291f3d4d4266e12394f3eaf4dec90143f4fc96c5243eed8f7d251e902c6c8dbeecdd91bd599c06078e421fafe17df78c9f0d584e4a7708bcb13644bac1cc8d885d4cb448a5e", @typed={0xc, 0x60, @pid=r6}, @typed={0xc, 0x50, @u32=0x76}, @generic="642b7fa776ea9fe49c1928a299f98e2f422f4ca369e13bf9587db90b0713e3ad58907c0eb45a4ab1138890eb91ad9fce9c607eee13e37b2f010f058ca69b5f4a2ea060f0842e96f351a8b3a4f776d8001af806e9ac0a9a4c986b4593f2e2372216f1b67d8285f6af70c8f672b0047d0617b04a5586"]}, @typed={0xc, 0x67, @fd=r4}]}, 0x26c}, 0x1, 0x0, 0x0, 0x800}, 0x40040c0) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00001b1000-0x4), &(0x7f00001dd000)=0x4) ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f0000280000-0x18)={0x1, 0x9, [{0x3, 0x0, 0x1b}]}) capget(&(0x7f0000f88000)={0x20080522, r6}, &(0x7f0000cc0000-0x18)={0x4, 0x1, 0x102000, 0x738, 0xf7, 0x100000000003}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f00000fa000), 0x4) timer_create(0x7, &(0x7f000066c000-0x60)={0x0, 0x34, 0x4, @thr={&(0x7f0000ab7000-0xdc)="c083737c3839c4dcbb9da1c0ab95e2fac970257f826ee38ca94d4838f426baec72c7b9408d65d4c5c0407d7ce0d62819676814173128f54d487e70ad4f20be83a9e6630f8425c4f15160cdd3d75d6e987510f078f34921bffa7ff7971556f9e5472291de5efdd9b7cc7be692f52f2043622e7b48aa88c47dd91d758e57cb34bc5bcc55e0dc8c20937426406a30e145e5b74ded1eee6f7cb6324b3663236abbcda99c7ff1183949872e77787c049705c716e8f9aef63c9219946582a9f8d655fb74faeeef5a0fe868fab6956eea0e0d7619c5dce444313083140340ea", &(0x7f0000b7f000)="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"}}, &(0x7f00005dc000-0x4)=0x0) timer_gettime(r7, &(0x7f00008c2000-0x20)) [ 173.579065] audit: type=1400 audit(1517834647.900:538): avc: denied { create } for pid=22964 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/02/05 12:44:07 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) r1 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x3, 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000001000)=r2, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) write(r0, &(0x7f0000b04000)="130000001000ffdde200f49ff60f050000230a009d0000000f00afc43022e5f9ec3e4fe8697ae1a3490096000601e7b93c189814e301000000f049a1b4b88ed4fc65be0602c2d3275df1f2aa09b1267c3d5f625e77e150da8fd7d56ca4666d7bd87da5cd04b27dd26746ea50518c2c681bbce9093d3f8612f026723aff9b20db0f7e5bf12930d837b9cb3452b6c400007d886959e4ebd30961933ae9f90d1ad5b5a42a917a6f575b8b76199346c8f325b8fcd16118535e5d4489213931e71fd50ca9803e", 0xc4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000003000-0x60)=""/96, &(0x7f0000001000-0x4)=0x60) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer\x00', 0x2100, 0x0) 2018/02/05 12:44:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0xffffffffffffffff, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "b09b6d5c2a91e414699d955ce83b632ad4049739030d61b6f37e405db505735e"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = dup(0xffffffffffffffff) write$selinux_validatetrans(r0, &(0x7f00000c3000)={'system_u:object_r:vhost_device_t:s0', 0x20, 'system_u:object_r:apt_exec_t:s0', 0x20, 0x39, 0x34, 0x20, 'unconfined\x00'}, 0x52) 2018/02/05 12:44:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000468000)='/dev/sg#\x00', 0x4, 0x200801) bind$netlink(r0, &(0x7f00003f6000)={0x10, 0x0, 0x2, 0x100}, 0xc) r1 = socket(0xa, 0x802, 0x0) sendmsg(r1, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x28}, 0x0) [ 173.619628] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 173.646630] binder: 22984:22986 ioctl c00caee0 200dd000 returned -22 [ 173.664575] audit: type=1400 audit(1517834647.986:539): avc: denied { getopt } for pid=22990 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 173.702381] binder_alloc: binder_alloc_mmap_handler: 22984 20c93000-20c96000 already mapped failed -16 [ 173.712331] sit: non-ECT from 0.0.0.0 with TOS=0x3 2018/02/05 12:44:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x9f, 0x1) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000150000-0x1c)=""/28) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000e1000-0x20)={0x0, &(0x7f0000dd4000), 0x2, r2, 0x61a9324082cf6a62}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000009f000-0x20)={0x0, &(0x7f000002d000), 0x2, r2, 0x2}) tee(r1, r0, 0x7f, 0xb) 2018/02/05 12:44:08 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000017000-0x12)='/dev/input/mouse#\x00', 0x400, 0x8000) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f000001f000)=@full={{0x3, {"dbf366cc825b6a"}, 0x1}, [{"84a996e919725d"}, {"fa3a61a4dc38eb"}, {"b18fb50141f4eb"}, {"426e81d67d094b"}, {"dad9484d469bc2"}, {"855ecd4f65b048"}, {"30c652a3a83cbc"}, {"6ad1719dc35e3b"}]}, 0x48) r1 = socket$inet(0x2, 0x80005, 0x9) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000001d000)=@filter={'filter\x00', 0xe, 0x4, 0x490, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x2a0, 0x2c8, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @pinned={0x1, 0x0, 0x0, "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", &(0x7f000000a000)}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, 0x0, 0x0, @common='ipddp0\x00', @common='bridge0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x4f0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000016000-0x2c)=[@in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0x10000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}], 0x2c) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000021000-0x8)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000001d000)) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f000001d000)={{0x40, 0x100000001, 0x1, 0x4, 0x6, 0x1}, 0x6, 0xe33b, 0x301950cb, 0x9992, 0x9, "104df0d8ebbeb0d70878391ec560e19cb515e78ea4a5de68defc3c6a451196ff62267332c45261e726f79e85e31e912bc43f5beaeb55c0f37eee2fc77d594185671ed8e9caca198c7ce0422aec36e67b655e53ee540a67b85587a74d192698c446f1f2498e7da670e18dd79749eda57b14678d6b64cff21fa03a36629f097ef8"}) 2018/02/05 12:44:08 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000656000-0x80)=@generic, &(0x7f0000e0a000-0x4)=0x80, 0x80800) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00008e7000)={{0x1, 0x2, 0x100000001, 0x6, 0x101}, 0x1, 0x4, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x7053237fd93df3d4) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) fstat(r1, &(0x7f00001e1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = add_key(&(0x7f0000ccc000-0x8)='rxrpc_s\x00', &(0x7f0000f3d000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000024c000-0x73)="bde6fc2ea651939d49f824b05c59037fd5dcab6fe4d515516b989a05515fc1213a6224f5a6d92a9cf2e26652f301604741df36c40daf7f0da4439079024ab3fe0e480f7e8f7d11fa96e6b5163f3ab7a4b3a77d44c9b802fc6960bb40656a6588f8618dba57b17f8d81f19d7f6a4e2ce65d6513", 0x73, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r2, r3) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) mq_open(&(0x7f0000df0000)='[[bdev\x00', 0x800, 0x89, &(0x7f0000ded000)={0xfffffffffffffff8, 0xfffffffffffffffd, 0x40, 0x1, 0x8, 0x7, 0x2, 0xb03}) writev(r4, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) ioctl(r4, 0x100000000, &(0x7f000006f000)="9f428bba59c79d06012dc4bbea17721b94397eac1a5898f9f21cfdce1f5ec69cf1af67c85ae98ab03562da773737b561d817e350af312dd823df0e431dcdd092c99cd0b16c37180d53d158bd19fa2928796e1503a3648411b0dbaf9c1205ace3572da916ece946ecbf4d4abaad83f7cfa0e0328bf98a70867077bcd5052e58844070ecc13033c5a24f68059251565987b9d553d9344b043d422d0a880b1b20643b6ece563ef06de7da6c955e64f03b6961a6dc2cff514005") r5 = socket$netlink(0x10, 0x3, 0xc) writev(r5, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000985000)={@generic="93b871f685463afb6a69d042152d1505", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008a3000)={0xffffffffffffffff, 0x50, &(0x7f000071a000)={0x0, 0x0}}, 0x10) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7f000)='/dev/audio\x00', 0x2, 0x0) ioctl$KDENABIO(r7, 0x4b36) ioctl$PIO_FONT(r7, 0x4b61, &(0x7f000099e000)="f764a946676b41b819aa1cc6691786606b9a2b754b978574de422dba4ac2a8363fa1f4969a1dce90beb2b1b01bdffb652b3b029c11") bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e20000)=r6, 0x4) [ 173.715719] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/02/05 12:44:08 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000866000-0xf)='/dev/sequencer\x00', 0x840, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000001000-0xe1)=""/225) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffed7, 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={&(0x7f0000a39000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000462000)='net/arp\x00') getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00006cd000-0x10)=@generic, 0x10) r2 = syz_open_dev$urandom(&(0x7f0000ba5000)='/dev/urandom\x00', 0x0, 0x1) openat$audio(0xffffffffffffff9c, &(0x7f000032b000-0xb)='/dev/audio\x00', 0xc0, 0x0) sendfile(r2, r1, &(0x7f0000fda000-0x8), 0x100000001) socket$inet6(0xa, 0x7, 0x2bf9) 2018/02/05 12:44:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000009000)={&(0x7f0000006000)={0x14, 0x1c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) msgsnd(0x0, &(0x7f000074d000-0xaf), 0x8, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000096c000)='/dev/vcs\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000d0f000-0xe5)=""/229) 2018/02/05 12:44:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x20000000001, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x73}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00006c4000-0x4), &(0x7f000049d000-0x4), &(0x7f0000c12000)) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fc1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000502000)={0x7ff, 0x10000, 0xc5, 0x81, 0x2, 0xff, 0x7, 0x100000000, 0x8, 0x7, 0x7fff, 0x6}) clone(0x0, &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000113000), &(0x7f000027e000-0x1)) 2018/02/05 12:44:08 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, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000024b000-0xc)='/dev/ashmem\x00', 0x400, 0x0) creat(&(0x7f0000f80000)='./file0\x00', 0x8) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ee2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f00009a9000-0xb0)={{0x10000, 0x40}, 'port0\x00', 0x0, 0x120004, 0x100, 0x6, 0x80000000, 0x6, 0x40, 0x0, 0x6, 0x1}) r4 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r4, 0x3) listen(r4, 0x100000000008000) sendto(r1, &(0x7f0000e3d000-0x97)="ea0a8118068582d24caa5245265a5b028894b793fac3fc8ed4b40fea35ca6d2def3197f900722622153024bd066d626d9280f7874372ffbfc374f9d945592673962eeb566c55be53d2b4a7bab9c26364f4ac145fdcd801432bd7aa1cff13860bb7c3c11e9d9c8dc0c7f12a13ebfc00da4d017687d8de87946c7cb47489a13f8a6b9ad76b4a1c4fb25f9e4545a16c50e9f67396f59fd0ee", 0x97, 0x4004000, &(0x7f0000210000)=@pptp={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) sendfile(r2, r3, &(0x7f0000e65000-0x8), 0x6) [ 173.766932] sit: non-ECT from 0.0.0.0 with TOS=0x3 [ 173.773181] binder_alloc: binder_alloc_mmap_handler: 22984 20000000-20002000 already mapped failed -16 [ 173.783012] binder: 22984:22986 ioctl c00caee0 200dd000 returned -22 2018/02/05 12:44:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000bbb000-0x4)=0x7ff, 0x4) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f00005d3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty, @empty, {[]}}, @udp={0x0, 0x1, 0x8}}}}}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003f5000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000170000-0x20)=""/32, &(0x7f00009e5000)=0x20) 2018/02/05 12:44:08 executing program 0: mmap(&(0x7f0000000000/0xdfe000)=nil, 0xdfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = accept$llc(r0, &(0x7f0000df9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000df9000)=0x10) r2 = epoll_create(0x1000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000df7000)={0x2}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000df8000-0x4)={r0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000df8000-0x1)={0x1}, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a20000)={0x0}, &(0x7f0000c7b000)=0xc) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000c08000)={{0x2, 0x3, @multicast2=0xe0000002}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x749fcf1a4a3c26a9, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f000041a000-0x4)='tls\x00', 0x4) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000a3f000)=r4) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00009fc000)={0x0, 0xc7, "eda9e365392bc58da86918ea80642d00470c730e0d9054b1dd60762013df93c117fa2a968a0120656aa76a84d4e17709469ed7882ae90756fc186974c2eccb1ba06a279d4da9d39d0a71d012155ef8a1cf8e878beec5ff59f506c1f9331e755a47f760e6a11ae75bb8953679193a3e89986d48236e91efbc5b58d273a881e2b3f0c9086b8b61700e08c2c41329611349a27d210a899f790185ee7ed5e8786001c4145b142c5c6a91dd6f05e38e395c496433a09d1a29bbe3fbef052807a5034c24176228b4bd24"}, &(0x7f0000dfd000)=0xcf) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000dfe000-0x6)={r5, 0x1}, 0x6) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000df0000-0x4)=0xb, 0x4) r6 = epoll_create1(0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000dfb000-0x20)={0x6, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000ba2000)={0x101, r7}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000df7000)) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000d77000-0xa9)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000555000-0x31)=""/49, 0x31}], 0x9, &(0x7f0000c28000-0x7)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/02/05 12:44:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f32000-0xd)='/dev/snd/seq\x00', 0x0, 0x80) read(r0, &(0x7f0000781000+0xb49)=""/28, 0x1c) sched_setaffinity(0x0, 0x8, &(0x7f0000cb2000-0x8)) r1 = syz_open_dev$dspn(&(0x7f0000c03000)='/dev/dsp#\x00', 0x10001, 0x10000) recvmsg$kcm(r1, &(0x7f00007d2000-0x38)={&(0x7f0000fd2000-0x8)=@sco, 0x8, &(0x7f0000408000-0x60)=[{&(0x7f000048e000-0xaa)=""/170, 0xfffffffffffffd35}, {&(0x7f00005cb000-0x42)=""/66, 0x42}, {&(0x7f0000d98000-0x88)=""/136, 0x88}, {&(0x7f000006b000)=""/110, 0x6e}, {&(0x7f00005ef000)=""/4096, 0x1000}, {&(0x7f0000950000)=""/72, 0x48}], 0x6, &(0x7f0000b4f000-0x9)=""/9, 0x9, 0x4}, 0x40000001) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000945000-0x58)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) bind$bt_sco(r1, &(0x7f0000846000-0x8)={0x1f, {0xfffffffffffffff7, 0xb9, 0x8001, 0x8, 0xaaaa, 0x8}}, 0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000b4f000-0x14)={0x8, [0x1, 0x7, 0x1, 0x7ff, 0xffff, 0x1, 0x7f, 0x100000001]}, &(0x7f0000e46000)=0x14) fcntl$getownex(r2, 0x10, &(0x7f00007a2000)={0x0, 0x0}) statfs(&(0x7f0000135000)='./file0\x00', &(0x7f00009bd000-0xb8)=""/184) ptrace$peek(0x2, r3, &(0x7f00001c2000-0x8)) 2018/02/05 12:44:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x17c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000000f000)='/dev/sg#\x00', 0x0, 0xb102d15428106b92) 2018/02/05 12:44:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000045e000)={0xffffffff, 0x0, 0x8}, 0xc) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000362000-0x10)='/selinux/access\x00', 0x2, 0x0) fcntl$dupfd(r0, 0x0, r1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1, 0x0, 0x7d}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/02/05 12:44:08 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000cc000-0x88)={0x2, {{0xa, 0x3, 0x8, @empty, 0x7fff}}}, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000651000), 0x0) 2018/02/05 12:44:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xc0003, 0x1) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000f2a000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, []}, 0x10) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f000069c000-0x4)=0x401, 0x4) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x800000000011, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/05 12:44:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) pwritev(r1, &(0x7f0000526000-0x10)=[{&(0x7f0000707000)="274830e4ab4731e0531fd6cd43d5bf47076685ab2e0d11fda290985cd86c77690d311fabaa1dd046fb0287c25a82b7674a3341482abe68839a1974a6af2657b912f07fea116f6cf0b4febc196f586f1aa9f17a7b8f5fdc963d86287ab1e29326c9719d188e", 0x65}], 0x1, 0x0) gettid() r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000d89000)='net/packet\x00') sendfile(r3, r3, &(0x7f00007ba000-0x8)=0x4000039, 0x59) 2018/02/05 12:44:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008e1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$netrom(r0, &(0x7f00004b6000-0x48)=@full, &(0x7f0000323000-0x4)=0x48, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000564000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) 2018/02/05 12:44:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7158, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000db9000-0x9)='/dev/dsp\x00', 0x240c1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f56000-0x4)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x2e, []}]}, 0x1c}, 0x1}, 0x0) 2018/02/05 12:44:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000acb000)="22000000270007040094fedd010004000000000201c6001500ff3b06000f004e274330159ca1138657102980ff57ff738e52da710569dce638e4315b20166d3870222c4224c040942315d319380a6000001000080000008a5f230b16566e2603a7931fc57f9e156e93691e6804dbf32a9a1d4dc2fd613ab851e84dee3268dbf4cc20e4d51ea649bcb5d67495e6816332313ebdbdc71095e06644f605f4a939a24b948c2614c0f2a2a400b37736ae057f6e15e3f631", 0xb5) 2018/02/05 12:44:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00006af000-0x18), &(0x7f000015c000-0x4)=0x18) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/05 12:44:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x80200) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="260000001a00030207fffd73ffffff188100000003000000031d8568647ba3a2d188637e57e4", 0x26}], 0x1}, 0x0) 2018/02/05 12:44:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000a5000-0x8)=0xd) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x0, 0x0, 0x10, r3, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) sendmmsg$alg(r1, &(0x7f0000f5e000)=[{0x0, 0x0, &(0x7f00007c8000-0x40)=[{&(0x7f00009bb000-0x2)="2c19", 0x2}, {&(0x7f00008eb000-0x7f)="9fce949e3143d892e70b5bcfbb77b1e32dedda17253e1925d8abc07b66214dac736ecba3042df4f255763668d295d8b62f8f61f445b2f4aab99806c907372be71af454f45e8889028adfef14c4187c9025aadcce766e1dbe1ffde1b881d4170e6c8c6bd2494f7cbcce49103a67164aafc27baab84bd8015de7aca47aaaaa3a", 0x7f}, {&(0x7f0000ccf000)="0dfacd7ccdd2fb344803f19424723dda8acdae3e8d68fb5cc9016fd414c60e63c33183d42e7b96950eb2ad74929936d02d30b9821c9e65f50a355a07ddd48bc487a1371387df30aa48967f214c54f7c5eceac658991c10b93874ef1a622e3b0b357d7cfbbab75505ebe17654439eb9876f6f9e74a3601bdc503825ab403c3a18e438d6960d8ac77d84ceb38058a6fdeb6da56cf08703b88bc13453098ed95f595e31c70ef2c396a771246dd3dd4db81acacc07f49b367d7ec4f613a5e4b6", 0xbe}, {&(0x7f00007f8000-0xdb)="038e2c91f2218847bb01169cd4d26e5d9c971556a80db9e877592f4c75448c8ee95a97d482877c90e34bcf243bfbed8662c4cab74c4bfbab6414d67a40dad99d6fb4c1537f88cbab05d1207467d1017c7b8679ebc6ecdfe5ef56273a1fa99be47e17f02b59712ce274691dc691c07f04c03cfa12940b633cd94bd2d812e6dacb76177a7de2894007e9ab6fe69fea71157a08b273ff98fe7e1afcf6b9ed5085de68100345a9b108746a9a2d05bf4ac37225e953f26dc2cc037ee9d3bcf31d14771b2311c6a965a1cfc15d87f5231d917f0c3a373946a61e32743355", 0xdb}], 0x4, &(0x7f00006d2000)=[@assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffffffff7fffffff}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0xa8, 0x800}], 0x1, 0x8000) readv(r1, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000018000)) ppoll(&(0x7f0000db8000-0x30)=[{r1}], 0x1, &(0x7f0000542000), &(0x7f0000181000)={0xffffffffffffffff}, 0x8) r4 = socket$nl_route(0x10, 0x3, 0x0) faccessat(r1, &(0x7f00001c4000-0x8)='./file0\x00', 0x108, 0x1a00) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000263000-0x8)) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000cd3000-0x4)={r4}) 2018/02/05 12:44:08 executing program 5: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mq_notify(0xffffffffffffffff, &(0x7f0000028000)={0x0, 0x0, 0x0, @thr={&(0x7f0000026000)="3cdfef1b48c99bf4c770b3596ea9743974f741861092dec3b8c3f23bda99efe6", &(0x7f0000029000)}}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f000002b000-0xc)={0x10, 0x0, 0x2, 0x100000}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000011000)={&(0x7f0000028000-0xc)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000026000)={0x18, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000002b000-0xd)='/dev/dmmidi#\x00', 0xffffffff, 0x200000) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000001a000), &(0x7f000002a000)=0x4) 2018/02/05 12:44:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a49000-0x7)='cpuset\x00') ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000993000)={0x69, &(0x7f00000ce000-0x4a0)=[{}, {}, {}, {}, {}, {}, {}, {}]}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f0000798000-0x10)={&(0x7f0000725000)=@ipv4_newaddr={0x34, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @empty}, @IFA_CACHEINFO={0x14, 0x6, {0x91, 0xbd4c}}]}, 0x34}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000ccb000)) [ 174.050352] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=39 sclass=netlink_route_socket pig=23073 comm=syz-executor6 [ 174.090170] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=39 sclass=netlink_route_socket pig=23073 comm=syz-executor6 [ 174.103369] audit: type=1400 audit(1517834648.424:540): avc: denied { bind } for pid=23079 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/05 12:44:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000509000)='/dev/sequencer2\x00', 0x3fd, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000768000-0x24)={0xfff, 0x8, 0xc6, 0x9, 0xb3, 0x8, 0x1cc75317, 0x86d, 0xe106, 0x0, 0xffffffffffff7fff, 0x4}) connect$bt_sco(r1, &(0x7f0000a60000)={0x1f, {0x0, 0x5, 0x5, 0x9, 0xab, 0x1}}, 0x8) bind$netlink(r0, &(0x7f0000861000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc) 2018/02/05 12:44:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000026e000-0x5)='htcp\x00', 0x5) sendto$inet(r0, &(0x7f0000a89000-0x78), 0x45f, 0x200007ff, &(0x7f0000e68000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000029d000)={0x1, 0x0, 0x10003, 0x3}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b95000)={0x0, 0xffffffff}, &(0x7f0000a91000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000059d000-0x10)={r3, 0x38, &(0x7f00008b3000)=[@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x2, 0x3, @dev={0xfe, 0x80, [], 0x0, 0xb}}]}, &(0x7f00007cb000)=0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000695000-0x20)={0x7fffffff, r2, 0x10000, 0x2}) 2018/02/05 12:44:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000cad000-0x10), &(0x7f0000016000)=0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000cf6000)=@syzn, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000310000), &(0x7f0000d5a000)=0x4) bind$ipx(r0, &(0x7f0000f17000-0x10)={0x4, 0x5, 0x7fff, "bb61865debac", 0x3}, 0x10) r3 = syz_open_dev$sndseq(&(0x7f000062c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000fd7000-0x50)) 2018/02/05 12:44:08 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000007000-0xd)='/dev/urandom\x00', 0x0, 0x149000) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080045017, &(0x7f0000004000-0x8)) 2018/02/05 12:44:08 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000013000/0x1000)=nil, 0x1000}, 0xfffffffffffffffd}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000003000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000012000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) 2018/02/05 12:44:08 executing program 5: mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) connect$packet(r0, &(0x7f0000d7f000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0}}, 0x14) 2018/02/05 12:44:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000069a000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000bb3000-0x28)={&(0x7f00006c9000/0x2000)=nil, 0x1bc, 0x1, 0x0, &(0x7f0000886000/0x3000)=nil, 0x8}) mkdir(&(0x7f0000ab4000)='./file0\x00', 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000b0000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff8, 0x80) openat(r1, &(0x7f0000d78000)='./file0\x00', 0x2000, 0xa) lsetxattr(&(0x7f0000552000)='./file0\x00', &(0x7f0000617000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000324000-0x14)="0200000000000000110100008000a00000000600", 0x14, 0x0) 2018/02/05 12:44:08 executing program 0: mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000390000-0xb)='/dev/midi#\x00', 0x400009, 0x48041) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000b2e000-0x70)={[{0x101, 0x0, 0x2, 0x8, 0x1ff, 0xca, 0x5, 0x3, 0xf9, 0x5, 0xffff, 0x3f, 0x1}, {0x1, 0x9, 0xd6, 0xff, 0x1, 0x17, 0x9, 0x6, 0x7c, 0x3985, 0x0, 0x8, 0x200}, {0x7fffffff, 0x7fff, 0x8000, 0x8, 0x9, 0x8, 0x2, 0x8001, 0x7, 0xfffffffffffffffb, 0x1, 0x1ff, 0x1}], 0x800}) bind$alg(r1, &(0x7f0000b2d000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) 2018/02/05 12:44:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x2, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f000000d000-0x8f)=""/143) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x121240, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002000)={0x0, 0x7e, 0x30, 0x8, 0x8000}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={r3, 0x6}, 0x6) [ 174.207849] QAT: Invalid ioctl 2018/02/05 12:44:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket(0x14, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000473000)=@newlink={0x4c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x18, 0x16, [{0x14, 0x1, [@nested={0x10, 0x2, [@typed={0xc, 0x0, @pid}]}]}]}]}, 0x4c}, 0x1}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) remap_file_pages(&(0x7f0000e98000/0x2000)=nil, 0x2000, 0x8, 0x8, 0x40) 2018/02/05 12:44:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001000)=0x100000000) sendto(r0, &(0x7f0000d0d000)="dfbea9e00604ec18ed8020b51799e46ba4ca1bf26cc37d67cadcbca1ae442536a1effad47645f7abbad78e8690502c21944007268d934b585a97b6d107226d535918b1bc0f715a3b59bc2d6684bff2f6aebac7742a8b7daf2e22c58076", 0x5d, 0x0, &(0x7f0000000000)=@generic={0x1, "f94a4d3b6a16dcf07f701db935404c72cc0520830c5283b0c09d0a7871d5c7912ff28943893e5affc51c5e72f8dd1a800048af5503e78be7a28df67159e4822f51528652de63c05e9e9bc54aae224d537c0f56f427dc0281b780142f1f4c5257084732eb1f1990f1650c6c21dcba36a7dc080a1e09f91ac4583c8737b030"}, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000002000)='/dev/input/mouse#\x00', 0x7f, 0x40) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000004000-0x8)={0x0, 0x0}) r3 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000001000-0x28)={0x2, 0x7, r2, 0x2, r3, 0x5, 0x80, 0x100}) mmap(&(0x7f0000000000/0xb12000)=nil, 0xb12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000b13000-0x1)={0x1}, 0x1) syz_emit_ethernet(0x36, &(0x7f0000b0d000-0x4b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f0000b00000-0x10)={0x0, 0x1, [0x0]}) listen(r1, 0x8) 2018/02/05 12:44:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x80000001, 0x604140) r1 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000138000)) connect$l2tp(r0, &(0x7f0000a70000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast1=0xe0000001}, 0x0, 0x2, 0x4}}, 0x2e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) 2018/02/05 12:44:08 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000027e000)='\x00', 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000261000-0xc)={0x0, @multicast2, @dev}, &(0x7f0000d14000-0x4)=0xc) r1 = eventfd2(0x4800000000002009, 0x4003) write$eventfd(r1, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) write$eventfd(r1, &(0x7f000046c000), 0x8) read$eventfd(r1, &(0x7f0000345000), 0x8) 2018/02/05 12:44:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000b65000)={{{@in=@remote, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000a62000-0x4)=0xe8) r1 = getegid() socket$unix(0x1, 0x1, 0x0) chown(&(0x7f0000a2d000-0x8)='./file0\x00', r0, r1) migrate_pages(0x0, 0x2ff3, &(0x7f00008e2000), &(0x7f0000b01000)=0xffe) r2 = accept(0xffffffffffffffff, &(0x7f00008e5000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000dd4000)=0x10) getsockname$ipx(r2, &(0x7f000036f000), &(0x7f0000f8f000-0x4)=0x10) [ 174.264719] QAT: Invalid ioctl 2018/02/05 12:44:08 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002b6000)='/dev/sequencer2\x00', 0x80400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f00008a9000-0x38)={&(0x7f0000001000-0x10)=@ax25={0x3, {"30c0bda97f8ec8"}, 0xf0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000a83000)="2ac7e2b6fe34be54e8fdc9bf8de2c1c9c7de617936fbeeccc952d7d081d6efdeccb4a9f47be4c6a553c66ad6a3b5f3cfec7fba09628c0acd5ee946bbcc36d1c1243be73492efaa378863b8928f2804bc7b5853531241c1b66a7023a3381633a9aba6c31ddd1f224cd95537c57444fa0961dd7b9e054e67ab7e986ef0ae", 0x7d}], 0x1, &(0x7f0000317000-0x1458)=[{0xf0, 0x11f, 0x7, "cb3240662e41da77e14240a5c4009389f9ef7a1fa7394b3303928fb992689c38b514c126b580d85d6d2e78a94e28aeebfdd2e12d62064bc8d1a2d23a66a6e7a7ea328f07afb01f7a3236ab0d8837dd6d51cd9a88cb7e361a2d230b7b5b9f9a5142d92036f3cc478b1c29bee9d968c645f7df80b89c310f677516818805bf57822c79a66bfdf6dc9464dc5b737f7b798e7c5932601a07cbefe88cec4303c302bb6fea9bd7921204c87e6f66a9754d867e6304c11efee47d1547db1e162e084abfbdd724f15683f7f39c5d430ee26f4dabf7697460349679b0b4f7"}, {0x98, 0x0, 0xc9, "b51ce1db8df23f91065927617209d7df9e9b0b9405089fc81895b309cd4cfe057838b08afb50b7cd5092e49f6972a12911e705691e39dd47b8bd6296fc011b71455062e1a20ec8a4652109e47f39b7aa624c680311d7b2a86f667545041d9a8c9d2bb8e1d815cc257912cab4d39a3c949e1ce992b72b0fe89b3bc9aff202eebcc4a034"}, {0x1010, 0x6, 0x81, "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"}, {0x90, 0x10f, 0xe2b4, "b8f5e004bfd279db63752b8656c4fd5fff4ebba5a4c42eaeba0ce7c4ee681406b5b97f63724dfa1067e76baf9e5d8f158e44a7be135404848cece2d74e212af899682a2d13a3d56be4bdd47c0b0409acc08259d0b1935ebbda4da8474a3931529a245bee460a7db77b2a1cdf9c6bacb7fd9449943cbcfa4744d4d123e99705a9"}, {0xb8, 0x10a, 0x5, "1b75894b5b0c68e3d8e350f7de7dcdc8b47ff4b4b2c23327f3e4732b9adbc8be335362c22bbdca45a837319be1a8c0b788a466e086ecbe701e579a9501b86100a29bca0e25a417f2beab6e31b28c9cb7deac7c1116e044369d44235015471876ecf99bc5962384adc93cbf91908fff720af7699303364c6464ed091bbea301e896b863e614e00574e830c27780733b218eedbcdba0d594436dad0160bd27d7d2d035b856e642dfd3"}, {0x70, 0x109, 0x10001, "829d76d592aa57cf8002118231b034da7f6f7d5917e51a788aee4dc8904baab818eb9d9d20407c04a9a05d53aab0bbaf7c5860b4c2be8278700d5922064fe3a857f0d2d099aae44d3354385a09f4c95c2661c478448e8c14957b8313"}, {0x48, 0x0, 0x8, "8c3b72182dfc6ec21148530b67bda8689d91288447192deedda27a233b57c80e582a9d9b78a762926a07517178e0a4073b61e7424cd9c508"}, {0x78, 0x6, 0x7, "f311ba9e335204637c4a596f41009628f3c119875528e9218994bfa06ee1bed55b229d1ba8fc41d2f551ccedfe685c9db1ef7f712f2a2eec4759d4dc179c24fcf075d818e40fd7f13861402867f4bd9b9f0a98f6c4fc7c005c249d8900aeaa76beb54c03a4ed26a8"}, {0x48, 0x117, 0x6, "70c33630eccf5f743d2b90c17eedb574a48d8daaaa06d39142624fee371090654cbbbeb67069fcbbd301bdcfea5fdcbdf87f966471ecfe"}], 0x1458, 0x4004080}, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bc8000-0x9)='/dev/ppp\x00', 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000f97000)='/dev/loop#\x00', 0xffffffffffeffffc, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000c2e000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/05 12:44:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cdb000)='./file0\x00', 0x0) r0 = syz_open_dev$mouse(&(0x7f000022c000-0x12)='/dev/input/mouse#\x00', 0x1, 0x10000) execveat(r0, &(0x7f0000db0000)='./file0\x00', &(0x7f0000245000)=[&(0x7f00009cf000-0x9)='-cgroup!\x00', &(0x7f000082a000)="766d6e657430e0757365726e6f64657670726f6300", &(0x7f0000a13000-0x4)=',*/\x00', &(0x7f00008e8000-0x9)=':\']{eth0\x00', &(0x7f0000dca000-0x3)=')@\x00'], &(0x7f0000a22000)=[&(0x7f0000ddc000-0x1)='\x00', &(0x7f0000b17000)='\x00', &(0x7f0000fe9000-0x3)='*}\x00', &(0x7f0000b78000)='#\\wlan0@ppp0wlan0{[vboxnet1\x00'], 0x1000) r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x200000, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000aa6000-0x29)=""/41) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) mknod$loop(&(0x7f0000c0c000)='./file0\x00', 0x60, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)) 2018/02/05 12:44:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c90000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$selinux_validatetrans(r0, &(0x7f0000308000)={'system_u:object_r:dpkg_exec_t:s0', 0x20, 'system_u:object_r:ld_so_t:s0', 0x20, 0x36, 0x32, 0x20, 'unconfined\x00'}, 0x4c) perf_event_open(&(0x7f00007df000-0x78)={0x4000000002, 0x78, 0x9b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f000007b000)='./file0\x00', &(0x7f0000107000)='./bus\x00') utime(&(0x7f0000508000)='./bus\x00', &(0x7f0000949000)) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/05 12:44:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f6a000)=0x1) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6}]}, 0x40}, 0x1}, 0x0) 2018/02/05 12:44:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00004ed000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000516000-0x8)=0xcbb, 0x8, 0x0) 2018/02/05 12:44:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = gettid() sched_setaffinity(r1, 0x29d, &(0x7f0000856000)=0xb417) r2 = syz_open_dev$mice(&(0x7f0000cb9000-0x10)='/dev/input/mice\x00', 0x0, 0x90000) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f000025d000)=0x10000, 0x4) link(&(0x7f0000d41000)='./file0\x00', &(0x7f0000fdb000-0x8)='./file0\x00') readv(r0, &(0x7f0000dec000-0x28)=[{&(0x7f000014e000+0x671)=""/138, 0x8a}], 0x1) futex(&(0x7f0000013000-0x4), 0x0, 0x0, &(0x7f0000061000-0x10), &(0x7f00003d0000-0x4), 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000013000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000cf5000)={0x0, 0x4, 0x0, 0x1f, 0xff0}, &(0x7f0000f22000+0xc97)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00009a5000)={r3, 0x9}, 0x8) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) r4 = accept4(0xffffffffffffff9c, &(0x7f0000cd9000-0x10)=@can, &(0x7f0000145000)=0x10, 0x0) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f00008f6000-0x4), &(0x7f0000c0e000-0x4)=0x4) 2018/02/05 12:44:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00007c7000-0x20)={{&(0x7f0000ee4000/0x2000)=nil, 0x2000}, 0x3}) perf_event_open(&(0x7f000055d000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) fremovexattr(r0, &(0x7f0000b70000)=@known='security.selinux\x00') unshare(0xc000000) 2018/02/05 12:44:08 executing program 5: 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, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00003e3000-0x7)='mounts\x00') r0 = syz_open_dev$sndmidi(&(0x7f00005c9000)='/dev/snd/midiC#D#\x00', 0x200, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002b6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1}, 0x0) syz_open_dev$usbmon(&(0x7f0000b01000-0xd)='/dev/usbmon#\x00', 0x46, 0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000d2f000)='/dev/rfkill\x00', 0x0, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/05 12:44:08 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000001000-0x8)=@fragment={0x16, 0x0, 0x80000001, 0x7569, 0x0, 0x148, 0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000313000)='/dev/snd/timer\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f00008d7000-0x15)=@known='system.posix_acl_access\x00') 2018/02/05 12:44:08 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x28000, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000000)=0x260) sendfile(r0, r1, 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(r1, r0, 0x80000) getpeername$packet(r3, &(0x7f000037b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000fa9000-0x4)=0x14) bind$can_raw(r2, &(0x7f0000878000-0x10)={0x1d, r4}, 0x10) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f000007c000-0x4)) getpeername$ax25(r3, &(0x7f00007be000), &(0x7f0000280000)=0x10) mkdir(&(0x7f00009cc000-0x8)='./file0\x00', 0x121) r5 = open(&(0x7f000023b000-0x8)='./file0\x00', 0xae62fca2578d0342, 0x144) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f000036f000)={0xffffffffffffff18, 0x1, 0x5, 0x8001}) r6 = request_key(&(0x7f00006a6000-0x8)='trusted\x00', &(0x7f0000db4000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00006ca000)='em0\x00', 0xfffffffffffffffd) keyctl$clear(0x7, r6) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000892000-0x7)={r7, 0x480000000000000, 0x8, r5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r7, 0x0) r8 = signalfd(r5, &(0x7f00003c1000)={0x101}, 0x8) clone(0x0, &(0x7f0000e34000-0x71), &(0x7f0000696000), &(0x7f0000043000), &(0x7f0000b45000-0x48)) ftruncate(r8, 0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000ed5000-0xc)={0x0, 0x100000001, 0x20}, &(0x7f0000c38000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f00006a9000)={r9, 0x40, 0xed, "a405316e112e4a0faa6ab067fe2a4345d75ea7e5b611e44ef6a242e58a9ad7b469b2d29abd75c9c3b65a3b25f4fa2b72a5ef364b97c4e24ded678eeaf3dc55d2a6477726b630fe2b840ea31532c8adc366388c5b33dfa2e76a064438a7f11eee60b576071b783d487d08d6e8938d9495828cd87bcf0d34f0cab70d9f8d1d97ea2719bb056d00a62ac1fe6add39932e3515a4ad3796670195caa6ccb5a38fcc11a6cded39dcc4487aba113a7b570f40e3367d4117904c9f1c202f79d31e00b998008a50123cbe9386b835ada31846a69d1cae7d8ef187e83e222d3177316ab9ee29edcb3f4fe6147e5182b0b8ca"}, 0xf5) fanotify_mark(r5, 0x1, 0x10000, r5, &(0x7f0000c75000-0x8)='./file0\x00') 2018/02/05 12:44:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00004d7000)='/dev/vcsa#\x00', 0x2, 0x4100) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, r0, 0x0) r1 = creat(&(0x7f0000751000)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000413000)='cgroup\x00') sendfile(r1, r2, &(0x7f0000023000), 0x26a950b) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000462000-0x4), &(0x7f0000333000-0x4)=0x4) 2018/02/05 12:44:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000e61000)={@dev, @remote, @dev}, &(0x7f00002f2000-0x4)=0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003000-0x343)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@unspec=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'ip6tnl0\x00', {0x0, 0x0, 0x4d, 0x0, 0x0, 0x8, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x418) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000045000)={{{@in=@dev, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f00008ba000-0x4)=0xe8) sendmmsg(r0, &(0x7f0000ef4000)=[{{&(0x7f0000634000)=@hci={0x1f, 0x3}, 0x6, &(0x7f0000813000)=[{&(0x7f00008bc000)="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", 0x1000}, {&(0x7f000045a000-0xab)="7f948d2085607b26a3ac29bbf0e18a2c6a020b650010711046dc25f83b9df223e59afde4d1a1e2997841f7d57bc91465a57fc127cf836ca2ba893f826e8d4b2441ae04fc54a4c84abd3088e518a9a8935e21fc015a5ffa4d131eedfb0bf3205754e59eb149da7aa808391e72f8488c38c2e8e027476c11a9ade4b5805c2bfb65d660d6439c1113d6c3c1e1b7ac0e424ae3d10974c19bd6956caf40527ad5532a41ce9eec00151bcbbeebd0", 0xab}, {&(0x7f0000c11000)="f05d0024701406659dc37cfa06af0b310f8432d2d2997a77b864beacdd174474fd0ffdfa78e80dfa26d634f6b34a36774df898ff8e3b8e3e0664d09c288e30ff9ef585be9f9421086ee2608332c573c63a8242fe1c74bd5ea3d0cf062779664a167ada356ca0833e", 0x68}, {&(0x7f0000319000-0x76)="55aa655bf6ff2a95bee7b7ee02d58e11757574efc5c8f4524970abf5c0ab2320630f196eb73af5ef15c58fa8a54879798827c17fbee424166208c5f835a8f37a3dc28a8d1da97a8507caceb074498e2e69b467878688b85d39a658bb95eccf3a9d43d2b4b69e86a4f0e368f7f91c6ac2830566f50fef", 0x76}, {&(0x7f0000050000)="43b4fa5bcdb5ccb21592c7dbb7919a768a535f9757184629ac44f615a523c8875402967e28b122bcd033ead14f7a03d3036a177132de19063da29f53cd04183ae02154c3cec8bd4bf5bfabafae53923c2aaf74f8ab17760bf56058c6601e72671ac4af57e75d93d942c37d1fc6266c1c9e353e72fa179ed1af33a915d19267a62367a53b486ea00d5b64c177e872245aa09b7a61a4e9fb1b7f21417d9548a841bedfbc0ac35bc8fc56104a97855dab6ce8576a0bf680835bf9", 0xb9}], 0x5, &(0x7f00000f9000+0xc2a)=[{0x108, 0x11f, 0x39e3, "a8afe781514e4f656b582a9bf6b2e8509110b5e4a042c393dc8622f346ab6da77968a9b6e6c4b46af16494207477106d9e5b5ea2ee2cd7c9b46ff1c228caaf887295477fefacfee5dbf61f71bdae5ce7f94c4a22b6ea9902e4179ffb7afc5eb8535f9612d6093ff04adab4b22991c5faf18c2f970db299c7bfb75a81441b03d38fa584c823ece515f7f67674911f0a420d82a9f1574f4ef1d9663391262cc43098983ced7e2c2723048206428f494acb64d045bc7fbc6cb00a55ddaa84e299fa8f964fc5971c36f3b47eaf7d0cd34f0c125a074a3bc3fabe8214afdfb88dcc8ecd6c89307ebdbb059ef80224c5284b99225134"}], 0x108}, 0x8}, {{&(0x7f0000c3c000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @broadcast=0xffffffff}, 0x3, 0x4, 0x3, 0x4}}, 0x26, &(0x7f0000929000)=[{&(0x7f000030c000)="d17638b8d65312f0f3e132dda843724e157af6283a6f451591d69b6478b9f4722ef5f98df77b23d101c3b1345733856e945359171669f1d3c986e766889f50a16abb8fdfe2f458d5be211a183dfe4fdfa2056e910e4a09afece7fd4dda64af5987921113df928e26ee3ddbe06a169259ee0b1c9759a65e44a300d1a27a0b1e24c337830c29ffc79ab00a6fcb983365c6a3d5d346a8832aedb99313853d08616fb6058cfe171fc4a9038ffadc0d282c530d440f9c7e3a69d1c1b1efa8ce9c3c81ff34760625aa6ac40bde84481d", 0xcd}, {&(0x7f000075c000)="d4b72ccf6f01c88c7cc0be7d799b", 0xe}, {&(0x7f0000d4b000-0x47)="d5ebba6d8e40c8232883ddd79a47c07c8efb89854283b7bec2952579f730d1b70e900066bf27997715aa617dd940e081289f1fc9aa063999f8e3b693b4b7fcdd2a236a9f0f7e43", 0x47}, {&(0x7f00000e1000)="8a4734eb23d2b88214ff83bd9edd982f4a0bff66fb0188ad272a2a", 0x1b}], 0x4, &(0x7f0000fd6000)=[{0xb8, 0x10e, 0x3, "f0b373c279e5a27be9650d8ed62924a4191f4b49bbdcc26704236e6e2c87df50f288785fc9caf441a0aa8fc6b7bc3c7cf036c3beb2806ae2522631c2e1780b887d3f7b56ff650ca375b71c50a1c61f04c719ca3749a801eaae692dccb2e7c2222023ca81d52fa6c148ec7bb2093ef6bf75a2b5915aa3ca55420300f95cb0704093ed3f899d1e01f8334046840b392d6e87cf7996d17af14164820a32255dff16dc018c54a61b10"}, {0x68, 0x10c, 0xdc4d, "b0be9d46dcfc8a973ee4557cb3a364a29e682c1b4bf0531bc87657d023b96578d73347fc1c50067e378b47e6a4c9c4a4f0d784dfb45b921479da3e98ebfe890b3becb3a862af33a1a1e1dba5e94d4dfb15d88e5f7b61a2b1"}, {0x50, 0x111, 0xffff, "a8f34ee31917481444d6b257e63906e71fa283bb64be86dcd276e034e5146931762d3f5c8c1e5af2539e9574c3b710484bdb1e775a672044e9e80d"}, {0x1010, 0x119, 0xa5b, 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{&(0x7f0000b8a000)="124796e4cd0e9df975d96cf0e441984d49b5959ca0974d95b5b955dcf2caf2f98659d67e2b03e8778da9f1cc716dfa1bc30cfa41efb15ec59fa0ec77e2db0b7d7e6232c6408019f1ba99a64d99be983012860f2ff8ad8787377e5b2916aeb6732def18d20e458bb03a47c28265", 0x6d}, {&(0x7f0000ecd000)="b29a94a369f9a8d2779df07e60203c4b99f885485ec2aaead6f453a29e591f1c5351dad401e628dd8529e0778499decb0b9f7160740a7046ab98de4e0ed849718db4ffac1d28efde4d5db79ec7fcc905c9fb8c95a98ba5b9c575ed85863afb9c7177df566e5729c6550089e83da0a24d627c7a185102f34120958be76b353a3823fc59d508ebbde0886771476c2c474a1ab238475c403f47307ce6", 0x9b}, {&(0x7f000001e000)="016a7119715b89afbfa6e6a132aa3aaaea69bd432d8948770195de35a23430acc35712af2cfc7d94df8afb438a7ac04697a268e1ebd8", 0x36}, {&(0x7f0000184000-0x80)="6e16681d9f161edc38acff1a745a4d10e80112dcbfeb8b79263530608a771a7bb76874d30c1ecdd04230e5849134ac5fd0376b237fd113db8ff3370e7cf93c896a691fc558a954ee7045543d267da23b37f0ffbdd1835cab0763fbdc906e4a508acf6eabac9db942acb26aaa833c35681c3fef8846bb581d4e8f58662c6e0299", 0x80}, {&(0x7f0000bb1000-0x88)="cab646b732b69d0a2e54c2f7b2b7c3892ccc9127a66ee1da8ef1a9a312188118b788ca84b5afded65f22f0696c91f39692fa5135532126eb2008d9722e7ab8e65071748d811a747f947358df1f68b6333016064d08c5597ce0e638a10523dd31a666fe1b4254eb91fccaf20ffaa00538095819f94879e1bc2e4809ad7b0578861ca85867544a0c85", 0x88}, {&(0x7f00008fc000+0xc79)="b484e42c7a3222d986643f8ea9354bc7715b8c23c6bceae9b66669e56eb0eeceaa8a4ad0b8b9bd8e765da51a59ecfa781dc1c0c43a5493d7fbf3db1894e7e782f71fead5086100eee3731661d4670386cc017c0a328f9a7938ba84f906fefc5ec47eabfecd5cecb26c05a22d69c95e8b3ae04ffb8647372adeca5f80f9a1f643a7040d131409611c8d915ed1f21b17cf0b146401cd774f84f30abb05764382de24218a18fdd5f4fc5b76b4ad31c8b2dd", 0xb0}], 0x7, &(0x7f0000f56000-0x110)=[{0x110, 0x11f, 0x200, "92dabbd92d1286855d77cf1b5a05c924d843528559abbfb8010e8374801de436274933c40192df6005b62901492d76b435f5c61f2bbe630499a69c7b896b200e82465fb11ff5fe9dd5bbd1982d4be1c15370f6b1db18cf504f0462eb4b449f88a2e19a92019df9fdb536516e0058e8a4d4ac410fc02aa2b013b7bd07a3744a2efc05879815fb2381087b74493184ff63e644c271587ba33f63ef25f153353c617bd1097c914fed2eb3e17ee619657364d4edde5c4dbcdfefbe56b4231b53c9ea19664fedfcf37d586946879930cd95c1f2d8e85367bf6c64c854e0f23e5b46d4e5ee2e7bdd6337ca677f773990dfd0ed2151f89977c5e4cd70"}], 0x110, 0x48000}, 0x400}, {{0x0, 0x0, &(0x7f0000088000-0x90)=[{&(0x7f0000b1a000)="0e3e2f11ac4a9e4506f9a3ad2bcc59a9aa4caf6d36f1c46b3de276436eb1ed59d4a30e4da2b93cca56fce314b327dd14225107e8e3b0adac709d32f186b31a1b10fdc4ff2eea", 0x46}, {&(0x7f000065d000)="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", 0xfb}, {&(0x7f00003f6000-0xb7)="3224c29304882af657dae9c42aa567ba59c375b76f5242385cc519fda7d317fb18f917197012cd4d5ef8b608e8657bbabcaa6f31613b13fd968be6f95086906d1bb0a2d84dae5e6bb96cb65ed9017ae04a1075792e246a8081a4a55f9136cdcc91648c38f1d0fac147cdeadc7d32c05fbddd3db0583375d7930ca15ccbcabfc309eb409df41c4a62e5b759337469fa52035acda15b80aff5874187e9fd6572b155eb2433e0cfb399de16dac044fb1409e475350004e24e", 0xb7}, {&(0x7f0000b0b000-0xd9)="96c8620a82b9beda70c9dc312bbff9873f467ae80a8602732e3aa1232311cebd72156c8f6fdda3ffbfab84a7e01d90f2492d2047caaea49c43de70f528f91a4faa4562853c8b86087fdb5beac26bd202cad9f204e9f408a243b73ca3a1782ecb234815e6261c1f61bb01af6f4d8a853b89495a69c9e771ee13201bf01834805ee4488f6ee3878354b343fbe146389369edb981f4cfcbbde94a735d9aa36949400ffcc686e626c2f242a8ec47f8f2cdb6d44db860365480210807a9448ab4be78d7e9b3a5edf54c4da2950bf86c316888344dc9c867af83db51", 0xd9}, {&(0x7f0000be7000)="b0b6de4ff5e45ba62a1baee4a535f7a5e779a7d1dca291b08e1974a0ea28926f87a603baf526cd118c38a1ae826a91cb26ec8dfce5a0d361be0d587bafcc892dd0583b25d3403482b305cf37669cc9fc9e2f65116bd1fc771a3721f056eb93cab6cd7bc2d8", 0x65}, {&(0x7f0000102000)="8c78bca1b4d303c2f671671ffba785fa97a0cbf64db89b24499cf16d2c56ad827403651ff72ad8d3ea641297e68084117ef49f8362707b91689592d5d54b7f71e7f81b70f119e1f3f9a5c9547ae83b36d4211ff83a99b3bfa5eba6", 0x5b}, {&(0x7f0000661000-0x13)="41ca37836893eea8ca5689fc9d9615347a04b2", 0x13}, {&(0x7f0000985000)="66b27850c493ef5566a1fa929c23f392a55d141e5787619f2b96de6682ef19a269796a40fc323abd0cdd70f14b662a9729606b5e8aca949c2f884a9489dbb546393668db838089dabb6dd50410a14805c19833d62645021034ba23c75d96e6af97e7263dc87d086f3d320800fd97cbab3e7fa0e2900263fb5779ed86c66111e1bafd8f04dc47ced1ff0730abd8c6cad75f380e61bb0dcf7ea9ffe8ab8e69cb2401f421ded6174fd7c8cb8af0d5f7e29f31a677709f84e723982677edb59dee3f7ad3ef3ae640309525d5bc1454b9a9", 0xcf}, {&(0x7f0000abc000-0x79)="728f5de1dc21158b41c326567ee254da82681691bee38bca3d638cb1aad49abe0513fd4fe46cb0b233b737bdb07ca61bfe5117e4e9513ce63122ea28392f99e93fd7b30a457ed67bf1816c820189e598730acb5c8172cf71cf70a89a963844282947a69857b046b9315a63f01d0f862d50cc7281e3287b184b", 0x79}], 0x9, 0x0, 0x0, 0x4000}, 0x7}, {{&(0x7f00000e0000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @multicast1=0xe0000001}, 0x0, 0x1, 0x0, 0x3}}, 0x2e, &(0x7f00005a1000)=[{&(0x7f0000b6d000)="a08d71926d3f09e3bd5d8f3f93f5bb6ebb2799a0327eca85cd86061feef3af7d001491b4d17bf6c70aa1c8829de370ca869555b8c02e32077372dbf924a5541e8934f0738ce402", 0x47}], 0x1, 0x0, 0x0, 0x4040010}, 0x3}, {{&(0x7f0000050000)=@can={0x1d, r1}, 0x10, &(0x7f0000ec6000-0x10)=[{&(0x7f0000dbe000)="f0", 0x1}], 0x1, 0x0, 0x0, 0x4004000}, 0x7fff}], 0x6, 0x40000) 2018/02/05 12:44:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000f90000-0x8)=0x2) r1 = syz_open_dev$sg(&(0x7f00009c6000)='/dev/sg#\x00', 0x472, 0x800) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00004a6000-0x50)={0x1, 0xfffffffffffffffe, 0x7, 0x0, 0x4}) setsockopt(r0, 0x4, 0x1, &(0x7f0000d81000)="d2932b19b8f4e3f7217b4fe7b75267912a731ca95b36d85fb351c6498e993bd39831d09f1abf8bc68dd170166377361875dbf493b97a3ce8c6c966549afdf635af4baf78a2ce5138f9ccd903f2d706a5642d5f193b9a6fe841254f7164dbdadd93b883543c698bae53de7ce00d5c7f9192f86bab9aee3d772b21237278be7411e6bfe9be02a3001b7540c69bc6cb6f23047504dd4d2c982056bc365d2d4ac0", 0x9f) write(r0, &(0x7f0000dec000), 0x0) 2018/02/05 12:44:08 executing program 7: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x200000081) finit_module(r0, &(0x7f000000e000-0x21)='keyringGPLcpuset/user-!+vboxnet0\x00', 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000017000-0x318)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@empty, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xfffffffffffffff9, "00797a300090ffffe0000000008c7300"}}}, {{@ip={@rand_addr, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='lo\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="86d3d653c25ea8d74a86add035adfdcf"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty}}}]}}, 0x318) r1 = syz_open_dev$amidi(&(0x7f0000018000)='/dev/amidi#\x00', 0x7f, 0x8c0) epoll_wait(r1, &(0x7f0000006000-0x3c)=[{}, {}, {}, {}, {}], 0x5, 0xfffffffffffeffff) 2018/02/05 12:44:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e75000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c1c89a1b74308b8b2c5d07e63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000010b000-0x20)={@common='eql\x00', @ifru_flags=0x301}) personality(0x5040009) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00008d9000-0x9)='/dev/ppp\x00', 0x200, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000952000)) read$eventfd(r2, &(0x7f00008dd000-0x8), 0x1f0) 2018/02/05 12:44:08 executing program 5: 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={&(0x7f000068a000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000120000-0x10)={0x2, 0x0, [0x0, 0x0]}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000bfb000)={0x0, 0x0, 0x800000ffc}, 0x4) r2 = socket$inet6(0xa, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000d0f000), &(0x7f0000226000-0x4)=0x4) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cb2000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00005bc000-0xe8)={{{@in=@multicast2, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000265000)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f00007cc000)={@dev={0xac, 0x14, 0x0, 0x17}, @empty, r4}, 0xc) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r5, &(0x7f0000713000)="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", 0x5c1, 0x40000, &(0x7f0000a06000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0xfffffffffffffd74) 2018/02/05 12:44:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000077e000-0x9)='/dev/rtc\x00', 0x200400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00005c0000-0x68)={0x2, 0x2, 0xcf6, {}, 0x8, 0x215}) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f00006fc000-0x10)={&(0x7f0000831000)={0x20, 0x2, 0x8, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0) 2018/02/05 12:44:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ec1000)) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000003d000-0x40)={0x8}) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000073e000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) r5 = getuid() ioctl$TUNSETOWNER(r4, 0x400454cc, &(0x7f000056e000)=r5) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r2, 0xfffffffffffffffd, 0x2, r2}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00001a8000)={0x0, 0x8, 0x10}, &(0x7f000077c000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f000007d000-0x74)={r6, 0x6c, "7b60417145ecf20e8bf43f8453ff1e34e6c0903b8ac44a0cc9eb0168e95d77a76cb71e9ff1a0d88e4b3aa5a409915a83cdb1c6aa2d451a1c26c98596ff8e082c9b2f7926b2a56ecae7367fd3681603bb3c23db3dfb79c550151e44f98e8954a80cdffd764bea92e8c7893a4a"}, &(0x7f0000cef000)=0x74) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000c63000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000161000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000e22000-0x20)={0x1f, 0x2, 0x8000, 0x8, 0x100, 0x7fffffff, 0x2, 0x5, r7}, &(0x7f0000406000)=0x20) ioctl$KVM_RUN(r3, 0xae80, 0x0) r8 = add_key$keyring(&(0x7f0000c2c000)='keyring\x00', &(0x7f00001bc000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r5, r8) 2018/02/05 12:44:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00008e8000)=@sack_info={0x0, 0x0, 0x201}, &(0x7f00003eb000)=0x4) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00005bf000-0x9)='/dev/vcs\x00', 0x20000, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00005ec000-0xc)={0x0, @dev, @empty}, &(0x7f00008d4000)=0xc) ioctl$sock_ifreq(r0, 0x1000080000089f1, &(0x7f0000569000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"}) [ 174.576744] xt_hashlimit: hashlimit invalid rate [ 174.586174] device eql entered promiscuous mode 2018/02/05 12:44:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000001000-0x83), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000ff0000)='./file0\x00', 0x10000000007fe, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000017a000-0x8)=[], &(0x7f000077a000)=[]) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000030000-0x4)=0x0) getpgid(r0) mknod$loop(&(0x7f0000de7000-0x8)='./file0\x00', 0x0, 0x0) open(&(0x7f0000635000-0x8)='./file0\x00', 0x200, 0x0) 2018/02/05 12:44:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0xad, []}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ce8000-0xe)={0x0, 0x3, 0x3, [0x80, 0x3, 0x3]}, &(0x7f0000920000-0x4)=0xe) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000024f000)={r1, 0x6, 0x3, 0xff}, &(0x7f00005fe000)=0x10) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/02/05 12:44:09 executing program 7: getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000298000-0x4)=0x0) r3 = shmget(0x0, 0x1000, 0x7, &(0x7f0000c96000/0x1000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000cb3000-0x73)=""/115) getpriority(0x2, r2) msync(&(0x7f0000e4b000/0x11000)=nil, 0x11000, 0x3) 2018/02/05 12:44:09 executing program 5: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000617000)='/dev/sg#\x00', 0x4, 0x1) getrlimit(0xe, &(0x7f000031d000-0x10)) ioctl(r0, 0x2275, &(0x7f00007bc000)) ioctl$KDADDIO(r0, 0x4b34, 0xfffffffffffff800) 2018/02/05 12:44:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000ae2000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x80000) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f000091f000), &(0x7f000007e000-0x4)=0x4) linkat(r0, &(0x7f0000a0c000)='./file0\x00', r0, &(0x7f00009bb000-0x8)='./file0\x00', 0x400) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r2 = syz_open_dev$dspn(&(0x7f000051a000-0xa)='/dev/dsp#\x00', 0x2, 0x4000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000922000), &(0x7f0000e24000)=0xc) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0x190) 2018/02/05 12:44:09 executing program 1: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0xdd}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffed0}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000094d000-0x4)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/05 12:44:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000eb0000)={0x0}) ioctl$LOOP_CLR_FD(r0, 0x4c01) mq_open(&(0x7f0000cdd000-0xe)='ppp0]ppp1bdev\x00', 0x3, 0x0, &(0x7f0000f42000)={0x10001, 0x8000, 0x50, 0x6, 0x6, 0xe4800000000, 0x7, 0x20}) 2018/02/05 12:44:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/cuse\x00', 0x2ad466a93eb46005, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000b1000)={0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff}) readv(r0, &(0x7f0000911000-0xa0)=[{&(0x7f0000810000)=""/231, 0xe7}, {&(0x7f00001e4000-0xcd)=""/205, 0xcd}, {&(0x7f000094d000-0xef)=""/239, 0xef}, {&(0x7f000034c000-0x69)=""/105, 0x69}, {&(0x7f0000961000)=""/12, 0xc}, {&(0x7f0000fc9000-0x8)=""/8, 0x8}, {&(0x7f00008ba000-0xc)=""/12, 0xc}, {&(0x7f0000c27000)=""/14, 0xe}, {&(0x7f0000b5c000-0x75)=""/117, 0x75}, {&(0x7f0000150000-0xe1)=""/225, 0xe1}], 0xa) r1 = openat(r0, &(0x7f00008ab000)='./file0\x00', 0x2001, 0x20) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000dda000)={0x6, 0xfff, 0x80000000, 0x9, 0x5, 0x2}) write$fuse(r0, &(0x7f00000e6000-0xe8)={0x10, 0x0, 0x1, @random}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000455000-0x4)=0x55e0, 0x4) ioctl$KDDISABIO(r1, 0x4b37) 2018/02/05 12:44:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000d00000)='/dev/input/mice\x00', 0x0, 0x8100) epoll_pwait(r0, &(0x7f000098e000-0x3c)=[{}, {}, {}, {}, {}], 0x5, 0x7577, &(0x7f0000e6f000), 0x8) r1 = epoll_create1(0x2007fffc) r2 = syz_open_dev$usbmon(&(0x7f0000c79000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) lstat(&(0x7f0000a01000)='./file0\x00', &(0x7f000078c000)) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000f8c000-0x30)={0x1, 0x4}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000019000-0xc)) 2018/02/05 12:44:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6(0xa, 0xa, 0x1, &(0x7f0000031000)) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000b30000)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000063e000-0x1d4)=@newsa={0x13c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {0x0, 0x0, 0x1000000000000000}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0xfffffffffffffffd}, [@algo_aead={0x4c, 0x12, {{'ccm_base(pcbc(aes-aesni),sm3-generic)\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x2}, 0x0) 2018/02/05 12:44:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000406000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000947000)={{0x2}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000000, 0xfffffffffffffffe}) socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000dea000)={{}, {0x0, 0xfff}}) 2018/02/05 12:44:09 executing program 2: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008f8000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00006e4000)='tls\x00', 0x4) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004cd000-0xc)="0a7775b0d5", 0x5) r2 = accept$alg(r0, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) write$selinux_create(r3, &(0x7f0000265000)=@objname={'system_u:object_r:iptables_unit_file_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x63) fchmodat(r3, &(0x7f00001e2000)='./file0\x00', 0x10) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000f8c000-0x8), 0x8) 2018/02/05 12:44:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42800) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) readv(r0, &(0x7f0000ae7000-0x10)=[{&(0x7f0000490000-0x71)=""/113, 0xb}], 0x1000000a) 2018/02/05 12:44:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000762000-0x4)) r1 = epoll_create(0x5) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000c22000-0x24)=[{}], 0x1, 0xcc, &(0x7f00007bc000-0x8), 0x8) splice(r1, &(0x7f0000af8000-0x8), r2, &(0x7f0000de7000), 0x0, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000ea0000)) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000049c000-0x11)='/dev/vga_arbiter\x00', 0x103000, 0x0) getpeername$ipx(r3, &(0x7f0000be4000), &(0x7f0000cd4000)=0x10) 2018/02/05 12:44:09 executing program 3: r0 = semget$private(0x0, 0x2, 0x401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f0000457000)=[{0x0, 0x81e2}, {0x1, 0x80, 0x1800}], 0x2, &(0x7f0000001000-0x10)={0x77359400}) mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00002c0000-0x30)="d3ab23191a01002756ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa804b9", 0x30) write$selinux_create(r3, &(0x7f0000233000)=@access={'system_u:object_r:power_device_t:s0', 0x20, 'unconfined', 0x20}, 0x32) recvmsg(r3, &(0x7f0000d20000)={&(0x7f0000300000-0x60)=@nfc_llcp, 0x38, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x4, 0x0, 0xb, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/02/05 12:44:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009a4000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00002b8000-0x10)={0x1, &(0x7f0000b76000)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000302000-0x10)={r1, &(0x7f00008bb000)=""/125}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f000018a000-0x2bc)=@updpolicy={0x27c, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@tmpl={0x1c4, 0x5, [{{@in=@empty}, 0x0, @in=@empty}, {{@in=@broadcast=0xffffffff}, 0x0, @in=@loopback=0x7f000001}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@multicast1=0xe0000001}, {{@in=@empty}, 0x0, @in6=@empty}, {{@in6=@dev={0xfe, 0x80}}, 0x0, @in6=@dev={0xfe, 0x80}}, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x0, @in6=@empty}]}]}, 0x27c}, 0x1}, 0x0) 2018/02/05 12:44:09 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bcc000)='/dev/qat_adf_ctl\x00', 0x4100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000017e000)={0x4, 0x41, 0xd, {0x0, 0x989680}, 0x80, 0x81}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000504000-0x50)={{0x9, 0xffffffff}, {0x4, 0x7}, 0xfff, 0x2, 0xffffffffffff0854}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f000069e000)={{0x0, 0x2}}) 2018/02/05 12:44:09 executing program 4: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000fd7000)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x109000) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00009e2000-0x4)=0x10001, 0x4) poll(&(0x7f0000293000)=[], 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f000040e000)='/dev/adsp#\x00', 0x1, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000a2e000)) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f000052e000-0x4b)=""/75) 2018/02/05 12:44:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000079a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00007e7000-0x28)={@syzn}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89b0, &(0x7f0000864000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@generic="426ae0a9d889b753a14c2777776f04e0"}) 2018/02/05 12:44:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000e78000-0x8)='rxrpc_s\x00', &(0x7f000076c000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000e94000)='user\x00', 0xfffffffffffffffe) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000193000)="6e65742f69705f7461656c69735f0002726765747300") bind$vsock_dgram(r1, &(0x7f0000865000)={0x28, 0x0, 0x0, @hyper}, 0x10) r2 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000e2c000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000948000-0x5)='user\x00', &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000018e000)='D', 0x1, r2) pipe(&(0x7f000030f000-0x8)={0x0, 0x0}) r6 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d08000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000a6c000-0x136)="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", 0x131, r0) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0x202) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f00000d3000)={0x103ff, 0x0, 0x11f000, 0x1000, &(0x7f0000e78000/0x1000)=nil}) keyctl$dh_compute(0x17, &(0x7f0000abf000-0xc)={r3, r6, r6}, &(0x7f0000742000)=""/3, 0x3, &(0x7f00008fd000)={&(0x7f00001f9000-0x11)={'tgr192\x00'}}) ioctl$PPPIOCGCHAN(r5, 0x80047437, &(0x7f0000c5a000-0x4)) openat$ion(0xffffffffffffff9c, &(0x7f000087c000-0x9)='/dev/ion\x00', 0xa0001, 0x0) 2018/02/05 12:44:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b5c000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f000001e000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e7c000-0x4)=0x0) migrate_pages(r1, 0x7ff, &(0x7f0000fef000-0x8), &(0x7f0000c96000)) 2018/02/05 12:44:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0xa)='syzkaller\x00', &(0x7f00002a7000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000068b000-0x71), 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000290000)='user\x00', &(0x7f000056c000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000851000)="a1", 0x1, r0) r2 = add_key(&(0x7f00005e7000)='ceph\x00', &(0x7f00007e5000)={0x73, 0x79, 0x7a}, &(0x7f0000865000), 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r1, r2) 2018/02/05 12:44:09 executing program 3: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000f81000)=0x6, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000b55000)='/dev/input/mouse#\x00', 0x3f, 0x40ac0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000f8a000-0x8)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000c2e000)={r2, 0x8}) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r1, &(0x7f0000f89000)={0x28, 0x0, 0x2711, @hyper}, 0x10) 2018/02/05 12:44:09 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff8, 0x101880) ioctl$TCSBRKP(r0, 0x5425, 0x3ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f000092e000-0x38)={&(0x7f00004b3000-0x1e)=@pppoe={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, @common='bridge0\x00'}}, 0x1e, &(0x7f0000cf8000-0x20)=[{&(0x7f0000bd9000-0xdb)="5dd89f66356d517450ac14ad46ca723554189f7dfe7a7af0673f27d767caf0900748c74c2c9b78fe4cf6698146909c2f1ba324d0b46d1bf897d29d900236a29753004bab4d78dae4d869cc7628b06d4272425b1951337b671d9a48d5bb3e64ee9e7d1c8d12c123fd74c59f71b1e5dc1cdedd9bf0afba353ed1bc0d2beacebf5e6326dc7d67f5b7441720827aa664f4bc0ba577fdcc6ff246835d1f7c5879fc56702760bc868526b14b74f28c218137250695bcdb180dfcd1ed089087065e45a3f28d942d94b57c9087ccd9b74c83af77183e91d3215366238717c8", 0xdb}, {&(0x7f00008b9000-0x2d)="5b04774b7c2199a952a13a0172e16e3ab56cfe6a42a338c878d71d52c70e7f71b55485b30ad7d0633be662c1eb", 0x2d}], 0x2, &(0x7f0000ac1000-0x1010)=[{0x1010, 0x0, 0x0, "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"}], 0x1010, 0x4000000}, 0x40080) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f4a000-0xa)='/dev/cuse\x00', 0x4080, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000dbb000)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000a50000)={0x0, 0x1c00000000000000}, &(0x7f00004b1000-0x4)=0x6) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000048000-0x8)=0x2) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00001d2000-0xa)={r3, 0x7454, 0x1, [0x3]}, 0xa) r4 = creat(&(0x7f0000dad000-0x8)='./file0\x00', 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f00006da000+0x8c)={@pppoe={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, @generic="ab6e596a31c86f2b4f36a34266bfba08"}}, {&(0x7f00008b5000)=""/38, 0x26}, &(0x7f0000153000), 0x10}, 0x3e) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270b00000000000007007352", 0x69}], 0x1, 0x0, 0x0, 0x8000}, 0x0) 2018/02/05 12:44:09 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1, 0xfffffffffffffffd, 0xfffffffffffffffc) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000000f000)={0x0, 0x50, "eece4cd73e97a2ddd31cb9acb4f381720e4dbdc6d6cc5e3a2be271afeecf1a96416f630c475cb0b2a497c8cebae194f2198e56d2e8474e6b89d76e1e117a3e6ee282954c8f439af13814790055f260d2"}, &(0x7f000000c000)=0x58) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000-0x22)={0x0, 0x90, "be692e8aef88b958336bfe461cc034fe18a0d6e5f1c8d3994afe1a8b54651d3b851cbbb8c7b8ffddc616f0c89e1a0bb610ca239e4a310e1f0973aa198b138c9259121e1cbf4f81f876ca06fc015d25ea33ecb82402b88424bafead51bbe135a03de890ec84dedbfcbd0c769e2b4aa858b796a8e4ae4335a695eb1d73b77372175af58f541b48aee78cc7c72ba9bca4bf"}, &(0x7f0000001000)=0x98) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000000f000)={r1, 0x92600000000000, 0x9, 0x0, 0xa62, 0x946, 0x1, 0x1, {r2, @in6={{0xa, 0x3, 0x99, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xd3c}}, 0x1, 0x8673, 0x10001, 0x6, 0x8001}}, &(0x7f000000f000)=0xb8) bind$inet6(r0, &(0x7f000000a000)={0xa, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3402}, 0x1c) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) 2018/02/05 12:44:09 executing program 0: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f00006b6000/0x1000)=nil, 0x1000, 0x10000, 0x40000000000002, &(0x7f00003d8000/0x10000)=nil) 2018/02/05 12:44:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000+0x790)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000038000-0x18)=[{{}, 0x1, 0x1e, 0x6}, {{}, 0x0, 0x0, 0x6}], 0x9) 2018/02/05 12:44:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2202) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da12, 0x9, 0x20000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000154000-0x4)=0x6) 2018/02/05 12:44:09 executing program 2: mmap(&(0x7f0000000000/0x4b8000)=nil, 0x4b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$sock_buf(r0, 0x1, 0x10000000001c, &(0x7f00007b8000-0x1)=""/1, &(0x7f000007b000)=0x1) mmap(&(0x7f00004b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f00004b8000)='/dev/input/mice\x00', 0x0, 0x121000) 2018/02/05 12:44:09 executing program 6: mmap(&(0x7f0000ab8000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ab8000)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) recvfrom$inet6(r0, &(0x7f00007ea000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000-0xb)={0x0, 0x0, 0x0, 0x3}, 0xb) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000aba000-0x8)={0x0, 0xf0}, &(0x7f0000ab9000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x68, 0x8201, 0x4, 0x3, 0x0}, &(0x7f0000ab9000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ab9000)={r1, 0x8, 0x0, 0x2, 0x24000000000, 0x3, 0x1, 0x4, {r2, @in={{0x2, 0x3, @multicast1=0xe0000001}}, 0x7, 0xd57, 0x8000000, 0xff, 0x4}}, &(0x7f0000000000)=0xb8) 2018/02/05 12:44:09 executing program 5: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f000009b000-0x1c)=""/28, 0x1c}, {&(0x7f0000000000)=""/8, 0x8}, {&(0x7f00007d8000-0x97)=""/151, 0x97}, {&(0x7f0000b65000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000000000)=[{&(0x7f0000000000)=""/92, 0x5c}, {&(0x7f0000e4a000)=""/221, 0xdd}, {&(0x7f0000000000)=""/54, 0x36}, {&(0x7f00008a1000)=""/58, 0x3a}, {&(0x7f0000001000-0x85)=""/133, 0x85}], 0x5, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0xc1)="ae1f54d1afba3b87640f2396ea713b7c667e6efeac0656cff0c2db9c4c1fe5587229267d95f7c42797f01d0f061591cb35ebf78256692990e6110177ecc3e76136b39642b58c514b55d564419810155c405afe6232ea2875e9b4188b8313b346b4091c929a39a284c83f00ce0c72deef323d750362c15bad250922387284c9f78b2861daeaeaf1cbd79dcd7b37827af66def926d962d9436c7c7fbb650fc91bd8058dd751c4dda814c69f3e8def8fa34c2f1927c249e22d705f1a68835a108e085", 0xc1, 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000001000-0xd7)=""/215, 0xd7, 0x0) r3 = request_key(&(0x7f0000001000-0x3)='big_key\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000)='%{]lo(lo*\x00', 0x0) keyctl$reject(0x13, r2, 0xfffffffffffffff9, 0x80000001, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000)=0x7, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x501080, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x7fff, 0x1800000000000, 0xfffffffffffffffb}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000000)={r5, 0x0, 0x4, [0x4acc, 0x4, 0x7fffffff, 0x7ff]}, &(0x7f0000002000-0x4)=0x10) setsockopt$inet6_buf(r1, 0x29, 0x43, &(0x7f0000001000-0x2), 0x0) 2018/02/05 12:44:09 executing program 5: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 12:44:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000039c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r4, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000229000-0x4)) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000783000)={0xd9f, 0x1, 0xeb, 0x7, 0x3f, 0xd35a, 0x20}, 0xc) 2018/02/05 12:44:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}], 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000860000)='/dev/usbmon#\x00', 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000081a000-0xe)={r2, 0x8, 0x3, [0x5, 0xeef, 0x1]}, 0xe) 2018/02/05 12:44:09 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f000069e000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001000-0xc)={0x10}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000000f000)) epoll_create(0x43fd) 2018/02/05 12:44:09 executing program 0: 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, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00007fc000)='/dev/autofs\x00', 0x4000, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000676000+0xc19)='/dev/qat_adf_ctl\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c35000-0x20)={r0, &(0x7f00007c0000-0x78)="2a222e6c0013d51357a6514790773fb4d5e8af51c6e642aa2c797b1fe629f402f7bb1ed968f729044087d481739f0f9a3b0c4fa077440f687195e29a81dcaacffcd752d4fd74830e0e47ce97425f4cfcdef4af8a14cd9085a146cf85666740335f8829a24b76834b7122eeddbd1cb0a01b6d0514fdce7746", &(0x7f00001ef000)="7a479f107aaf50ed87537b9a3fa4c943765206aa29feaee39d4567eff37009a5fa6a5effdb3e5188b40b4ec56eb102e77d793b6f1612439d7ff0700a4717b195bb75cae4a700cad694b60ea046d12cc45e40f589a2417122004565f50cc62166b270cd88e69372b325ef04a9a07304835638455a7dadbac5c913", 0x3}, 0x20) mincore(&(0x7f0000f6b000/0x3000)=nil, 0x3000, &(0x7f00001f0000-0xe7)=""/231) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000000c000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000c0044dff, &(0x7f0000001000)) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000f93000)={0x1, 0x58d, 0xef8b, 0x81, 0x0, 0x9, 0x100000000, 0x6, 0xe1c, 0x4, 0xf5d}, 0xb) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00005c1000)=0x0) perf_event_open(&(0x7f000092f000)={0x3, 0x78, 0x7f31, 0x3, 0x33b191b5, 0x9, 0x0, 0x473f, 0x4e1, 0x0, 0x3, 0x2, 0xd4, 0x100000001, 0xffffffff7fffffff, 0x4, 0x5, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x4, 0x6, 0x2, 0xc7cd, 0x0, 0x100000001, 0x7, 0x6, 0x8, 0x7, 0xffff, 0x6, 0xffffffffffffff7f, 0x1, 0xfffffffffffff392, 0x7, 0x6, 0x7, 0x32b5, 0x0, 0x800, 0x2, @perf_config_ext={0xfffffffffffffffb, 0xe1}, 0x100, 0x3, 0x6, 0x4, 0x8, 0x100000000, 0xc9}, r2, 0x3, r1, 0x1) 2018/02/05 12:44:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80003, 0x7) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f000097c000-0x18)={0x7, 0x68, 0x3, 0x5, 0x7ff, 0xfffffffffffffffe}) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000417000-0x4)=0x7) fcntl$getownex(r0, 0x10, &(0x7f0000b5b000)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000aeb000)='net/raw6\x00') sendfile(r1, r3, &(0x7f0000929000), 0x3fd) 2018/02/05 12:44:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00004ab000-0x4a)=""/74, &(0x7f0000143000)=0x4a) r1 = syz_open_dev$adsp(&(0x7f00004aa000)='/dev/adsp#\x00', 0x3, 0x2000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000d3a000-0xb8)={0x0, 0x0, 0xffffffffffff8001, 0x1, 0x6, 0x80, 0x4, 0x7, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0xfff, 0x1, 0x8, 0x10000, 0xaa0}}, &(0x7f00004d8000)=0xb8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00007ec000-0x8)={r2, 0x3}, 0x8) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000026000-0x4), 0x4) 2018/02/05 12:44:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ca3000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f0b000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000adf000-0x8c)={r1, @in6={{0xa, 0x2, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2108}}}, &(0x7f000059d000)=0x8c) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004b9000-0x8)=@assoc_value={r1}, &(0x7f0000d2c000)=0x8) 2018/02/05 12:44:09 executing program 5: 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, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000986000)='\x00', 0x1) getdents64(r0, &(0x7f0000ec7000)=""/13, 0xd) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000059a000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) r3 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00006eb000-0x4), 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00003bd000)={'vcan0\x00', 0x0}) sendmsg$can_raw(r3, &(0x7f0000ed0000)={&(0x7f0000a32000)={0x1d, r4}, 0x10, &(0x7f00004cf000-0x10)={&(0x7f0000b6a000)=@can={{0x3, 0x8e, 0x8, 0x80000001}, 0x7, 0x2, 0x0, 0x0, "5e73e7971c76139e"}, 0x10}, 0x1, 0x0, 0x0, 0x4040081}, 0x10) ioctl$TCFLSH(r2, 0x540b, 0x2) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000fc2000-0x8)=0x6, 0x8) syz_open_dev$loop(&(0x7f0000cc8000-0xb)='/dev/loop#\x00', 0x2950, 0x80) 2018/02/05 12:44:09 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000008000)) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000ce000-0x8)) 2018/02/05 12:44:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000d58000-0x9)='/dev/kvm\x00', 0x503200, 0x0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1}, 0x0) 2018/02/05 12:44:09 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008b6000-0x6)='/dev/rfkill\x00', 0x31cad33c453677ba, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x3, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f0000798000-0x10)={&(0x7f0000725000)=@ipv4_newaddr={0x34, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @empty}, @IFA_CACHEINFO={0x14, 0x6}]}, 0x34}, 0x1}, 0x0) 2018/02/05 12:44:09 executing program 7: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e17000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xdea000)=nil, 0xdea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x806, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000dea000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000de9000-0x4)) 2018/02/05 12:44:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x19) ioctl$TCFLSH(r0, 0x540b, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x260) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000740000-0x9)='/dev/vcs\x00', 0x800, 0x0) write$selinux_validatetrans(r1, &(0x7f00003db000-0x5b)={'system_u:object_r:updpwd_exec_t:s0', 0x20, 'system_u:object_r:devicekit_exec_t:s0', 0x20, 0x31, 0x31, 0x20, '/sbin/dhclient\x00'}, 0x5b) open_by_handle_at(r0, &(0x7f0000e69000)={0xe8, 0x6, "d388e21b58f9820c66d74d455a5617eebb8d91820b96e9b857c75fbcb757a9159511f58ac17ba723cd91501450ad69deb6bea58afe3d4b3ad60c1918bd6bd9b23dc909ccd6d0c205cb7729f93e9287499d0985584c2d667c809c10e882d4891b1ace148fd703eae86f4c88bf401d2359843204f7b27598c7099379380017a754689ecf57d1d4dbada335d2219e6ba73779d0010d665ab90cda3632f88bf0d089ab32053d82f325d070d633bf414364725bc0647e6756bbc0bca7f128af9bfc7a2b6c9b19f8182779ec879423bd051d47969b43c88549bfc4c63259a74730c116"}, 0x80) 2018/02/05 12:44:09 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x2, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ff8000)='/selinux/enforce\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000861000-0x4), 0x4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000008b000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000ec8000-0xc)={0x4, [0x8000, 0x696, 0x6, 0x3f]}, &(0x7f000013a000-0x4)=0xc) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00008aa000-0x10)={&(0x7f0000013000/0x1000)=nil, 0x1000}) 2018/02/05 12:44:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000004000)={0x7, 0x200, 0xffff, 0xba8, 0x0}, &(0x7f00003c4000+0x199)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b92000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003cf000)=0x18) bind$bt_rfcomm(r0, &(0x7f00008bf000)={0x1f, {0x0, 0x7fffffff, 0x81, 0x5, 0x38, 0x81}, 0xfff}, 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00006c0000-0x10)={0x1, 0x8, 0x5, 0x6, r1}, &(0x7f0000d35000)=0x10) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r2 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) write(r2, &(0x7f0000731000)="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", 0xff) ppoll(&(0x7f00004fc000)=[{r2}], 0x1, &(0x7f0000880000-0x10)={0x77359400}, &(0x7f0000fb0000-0x8), 0x8) sendmmsg$alg(r0, &(0x7f00003ba000)=[{0x0, 0x0, &(0x7f0000688000-0x30)=[{&(0x7f00000c4000-0x83)="81c8b46000f064676fce5575b2d76d324c2d4de4897833df768d365927d1724446abfa61cf35f7f61f3b0b55b7be7e8a17c86efeb10f1e0d88b64be7889a7e9f2b8a473360be6993d04ef643ac99cbb67f352c66c412352e6d520553bc3cecbce6b2fa6490c756a496b567ac39f00e1ab3458f934e28e6d29c95c643ced890974a241a", 0x83}, {&(0x7f0000ab9000-0x1000)="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@iv={0x1018, 0x117, 0x2, 0x1000, "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0x2090, 0x10}], 0x7, 0x20000080) open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0) 2018/02/05 12:44:09 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x428000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000001000-0x4c)={0x7ff, 0xf3, 0xfffffffffffffffe}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000092a000)={0xf30}, 0x4) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) select(0x2, &(0x7f00006e4000), &(0x7f0000d06000), &(0x7f0000456000), &(0x7f00009aa000-0x10)) 2018/02/05 12:44:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000a5e000-0x10c)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a88000-0x2)='&\x00', 0x2}) fcntl$setsig(r0, 0xa, 0x3e) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00006c3000-0x9)='/dev/rtc\x00', 0x2000, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00007d5000)=""/4096) r2 = creat(&(0x7f000085d000)='./file0\x00', 0x13) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00008af000)={0x3, 0x6, 0x4, 0x0, 0xf}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00004fc000-0x8)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000a70000)={r3, &(0x7f000073c000)=""/32}) syz_open_dev$sndtimer(&(0x7f00005b0000)='/dev/snd/timer\x00', 0x0, 0x0) 2018/02/05 12:44:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x40}) getpeername(r1, &(0x7f0000d79000-0x10)=@ethernet={0x0, @link_local}, &(0x7f0000cd4000-0x4)=0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil) ioctl(r0, 0x0, &(0x7f0000912000)="4cc95be68b2e19729dc19aea6c8a949fef5b9823f454d6ece36a1dea581056d7e4caf9732d6f7a447fb92394d9c3606f9efa30d26bfbd5f393466842665f79e6c0ed51541464f6") close(r1) 2018/02/05 12:44:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000093c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x400000000, @loopback={0x0, 0x1}}, 0x1c) r2 = accept(r0, 0x0, &(0x7f000060c000)) sendmsg$inet_sctp(r2, &(0x7f0000dc9000)={&(0x7f000029b000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000f3c000)=[]}, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001c8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1}, 0x0) r6 = semget$private(0x0, 0x0, 0x0) semop(r6, &(0x7f0000b86000-0x30)=[{0x7, 0xb63, 0x1000}, {0x1, 0x7}, {0x4, 0x1000, 0x800}, {0x7, 0xff, 0x1800}, {0x1, 0x8, 0x800}, {0x3, 0x2, 0x1000}, {0x5, 0x6ae, 0x1000}, {0x5, 0x10001, 0x1000}], 0x8) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f000072f000-0x40), &(0x7f0000cc9000-0x40)={0xfffffdfe}, &(0x7f000070b000-0x40), &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/05 12:44:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000658000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007c8000)=0x18) setsockopt$inet_tcp_int(r1, 0x6, 0x3f, &(0x7f0000990000-0x4)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x7b, &(0x7f000002b000-0xc)={0x0, 0x5}, 0xc) 2018/02/05 12:44:09 executing program 3: mmap(&(0x7f0000000000/0x706000)=nil, 0x706000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000045c000-0x28)={@common='lo\x00', &(0x7f00004b9000)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "deeb5a", 0x0, []}}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000061e000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000706000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000707000-0x4), &(0x7f000005a000-0x4)=0x4) 2018/02/05 12:44:09 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000a8f000)='/dev/snd/controlC#\x00', 0x101, 0xc000) ftruncate(r0, 0x2) socket$kcm(0x29, 0x40000005, 0x0) mmap(&(0x7f0000000000/0xae6000)=nil, 0xae6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendto$inet6(r1, &(0x7f0000168000-0xaa), 0x0, 0x200418d0, &(0x7f0000ad6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ae6000)='/selinux/enforce\x00', 0x80, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000a79000-0xb7)=""/183) ppoll(&(0x7f0000ae5000)=[{0xffffffffffffffff}, {0xffffffffffffffff}, {r1}], 0x3, &(0x7f0000ae5000)={0x77359400}, &(0x7f00009fa000), 0x8) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 12:44:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) connect$ax25(r0, &(0x7f00005cf000-0x10)={0x3, {"3d22b086af7c24"}}, 0x10) pipe2(&(0x7f0000eb4000)={0x0}, 0x4000) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00002f9000)={0x2, 0xa8, &(0x7f0000347000)="839d70a5f1f3b3858b32387235c77dfe9ca5ccbd03b2110eb21debf301e08c414679c20512b19e4bc2b21be612d0514f4c6f96de9e4be833df93de7f261682a694260f22a0ed8009766b186f221702e8dcdbf180412b955955e4775728f849127f2a678ae394b05e31c5008263f53825dd04f24340258fc1a5fc6f41c66383aed6a3e1882372365bca9b3a0e72f04dc538e2e583e3571ab38934a4a97fab910a4999473b7bc9cb51"}) accept$packet(r1, &(0x7f0000ae0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000c6e000-0x4)=0x14) 2018/02/05 12:44:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f00009d4000-0x10c)={0x4}) syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x200, 0x0) add_key(&(0x7f0000a40000-0x5)='ceph\x00', &(0x7f00008a4000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00002bd000-0xbd)="6476be1360165ef6a95382066135b4e85de03d1b4e43caf2f805bc6aa3d46eb4c9b35302bd07cb949bd674b5777e27f8ee61b5f7b22906444888ceb192d6ac8525732ac0cebc81d01525d770f9e2c195e11e056a5e7df9aa18c4d51b452b6a9f65bd3377eb77ef354d805ee1f287e37834ee2f0fc5ac47cbe35c6af35d4994f4a8080b5d52cf3fe50f1935b3cdab2a546ff5207f02ac2f7bb96175eeead8fddb6a716ff5b56e73ed3a6fe8432f2b278fd58453818896463b7b1e2a4a94", 0xbd, 0x0) r1 = request_key(&(0x7f000096e000)='dns_resolver\x00', &(0x7f0000474000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000045f000-0x3)='&)\x00', 0x0) r2 = add_key(&(0x7f0000435000-0xa)='syzkaller\x00', &(0x7f0000c64000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000fce000)="01c4d6c8bbeb15e6", 0xffffffdb, r1) keyctl$setperm(0x5, r2, 0x0) 2018/02/05 12:44:09 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000012f000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000544000)={0xfffffffffffffffc, 0xc046, 0x0, 0x7f, 0x3ff, 0x401}) mmap(&(0x7f0000000000/0x962000)=nil, 0x962000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 175.595807] audit: type=1326 audit(1517834649.913:541): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23375 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 175.620473] audit: type=1326 audit(1517834649.914:542): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23375 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/05 12:44:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e2000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}}) 2018/02/05 12:44:09 executing program 1: 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, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e15000)={0x1, 0x3, &(0x7f0000dac000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f000092e000)='GPL\x00', 0x0, 0xf7, &(0x7f0000fdf000-0xf7)=""/247}, 0x48) 2018/02/05 12:44:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1, 0x5}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000e3c000)=[]}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000758000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000fd8000)) [ 175.645080] audit: type=1326 audit(1517834649.917:543): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23375 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 175.669606] audit: type=1326 audit(1517834649.917:544): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23375 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 175.694156] audit: type=1326 audit(1517834649.917:545): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23375 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=54 compat=0 ip=0x453299 code=0x7ffc0000 [ 175.718597] audit: type=1326 audit(1517834649.917:546): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23375 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 175.743129] audit: type=1326 audit(1517834649.917:547): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23375 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 175.767656] audit: type=1326 audit(1517834649.967:548): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23375 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=23 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/05 12:44:10 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000757000-0x160)={{{{0x2, 0x3, @multicast1=0xe0000001}}, {{0xa, 0x3, 0x8000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10001}}}, 0x0, 0x4, 0x6, "f3c470747d631b90f1ba9ba2bc3467b9ef1500a710ef9d0612707a1973669519c9402912b91bedc4d47c3a238b77c1f35efe11872bf12d2e99e7095bc6d6a70729df567e4b4524500990ba8b6e3faf31"}, 0x160) readv(r1, &(0x7f0000598000-0x30)=[{&(0x7f000078a000)=""/210, 0xd2}], 0x1) 2018/02/05 12:44:10 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000014000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000001b000-0x9)='/dev/sg#\x00', 0xff, 0x800) ioctl$KDADDIO(r1, 0x4b34, 0x814) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f000000d000)={0x8001, 0x2, 0x1, r1}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f000001b000)={0x3, 0x24, [0x0, 0x8, 0x2b, 0x8001, 0x5, 0xfff, 0x3, 0x1, 0x7]}) connect$inet6(r0, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x10040000000000b}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000016000-0x10)='/dev/sequencer2\x00', 0x220880, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000002000)=0x5) 2018/02/05 12:44:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00005be000)={0x3, 0x0, 0x4000, 0x2000, &(0x7f0000322000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000063b000/0x18000)=nil, &(0x7f0000c09000-0x18)=[@text16={0x10, &(0x7f000089e000-0x3d)="66b99e0000000f320f01f6da4f550f017e0064672e0fef10baf80c66b81079fb8d66efbafc0c66b8fd77000066eff3d9a9f600f23e16f26fb810008ee8", 0xfffffffffffffedb}], 0xaaaaaaaaaaaadbd, 0x0, &(0x7f00005f9000)=[], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000d75000/0x18000)=nil, &(0x7f0000bc2000)=[@text64={0x40, &(0x7f0000e37000-0x75)="c744240000080000c744240206000000c7442406000000000f011c2444803300f2490f2c1f0f01cf490fc71ca5e5e05a48c7442400a1000000c744240200280000ff1c24b9800000c00f3235004000000f308f897c81434f66baf80cb8a75b4589ef66bafc0cecb9800000c00f3235000100000f30", 0x75}], 0x1, 0x0, &(0x7f0000c8b000)=[], 0x0) 2018/02/05 12:44:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000028b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f0000d6b000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) unlinkat(r2, &(0x7f0000eaa000)='./file0\x00', 0x200) shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000b51000/0x1000)=nil) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)) r3 = syz_open_dev$dspn(&(0x7f00006a2000)='/dev/dsp#\x00', 0x8, 0x2) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) 2018/02/05 12:44:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000675000)='/selinux/policy\x00', 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000a0b000), 0x0, 0x0, &(0x7f000084e000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000087000-0x10)={0x4, 0x55, &(0x7f00001cf000-0x55)="35f17010fd1853bf1d403644ccda09fd05adbd43c5a53cfc26d3b29f8e91943f95fde42cd5ba1adf0bf82f28215cde0fb594bd16d5b60b3934649ed16fd86dc24f792b80399abb8eb5f0f2083ff8d5cc000ba89059"}) readv(r1, &(0x7f00000f9000)=[{&(0x7f0000242000)=""/2560, 0xa00}], 0x1) readv(r1, &(0x7f0000f5c000)=[{&(0x7f000079f000)=""/91, 0x5b}], 0x1) 2018/02/05 12:44:10 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084149, &(0x7f0000003000-0x24)="8a") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000000a000)={0x9, 0x6, 0x1000}, 0x4) 2018/02/05 12:44:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000edd000)={{&(0x7f0000ef8000/0x3000)=nil, 0x3000}, 0x2}) 2018/02/05 12:44:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000075a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000bc8000)={r1, r0}) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) socket(0x4, 0x800, 0x5) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) getpeername$llc(r2, &(0x7f0000836000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000053e000)=0x10) r3 = getpid() signalfd4(r1, &(0x7f0000096000)={0x9}, 0x8, 0x0) syz_open_procfs(r3, &(0x7f00001a7000-0xf)="6e65e50069676d7000") preadv(0xffffffffffffffff, &(0x7f00006a6000-0x10)=[], 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000c61000)='/proc/self/net/pfkey\x00', 0x420000, 0x0) [ 175.792107] audit: type=1326 audit(1517834649.967:549): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23375 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 175.816878] audit: type=1326 audit(1517834649.967:550): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23375 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/05 12:44:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x1) epoll_wait(r0, &(0x7f0000073000)=[{}, {}, {}, {}, {}, {}], 0x6, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000578000)='/dev/binder#\x00', 0x1) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r4 = creat(&(0x7f0000510000)='./file0\x00', 0x10) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r4, 0x111, 0x1, 0x6, 0x4) timerfd_gettime(r4, &(0x7f000080f000-0x20)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000c6e000-0x30)={0x0, 0x0, &(0x7f0000dd0000)=[], 0x0, 0x0, &(0x7f0000009000-0xc9)}) socket$inet_dccp(0x2, 0x6, 0x0) timerfd_create(0x3, 0x80000) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000ea000)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)}) 2018/02/05 12:44:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x800000000001, 0x0, &(0x7f000033a000)={0x2, &(0x7f000014c000+0x885)=[{0x20, 0x0, 0x0, 0x10001}, {0x6}]}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000693000)=0xd294, &(0x7f0000bac000)=0x4) 2018/02/05 12:44:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000182000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x10002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f000082b000-0x10)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000f74000)={0x10003, 0x1, 0x7003, 0x1000, &(0x7f00007d0000/0x1000)=nil}) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000d06000)=0xfff, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x1000000003, &(0x7f0000a14000), 0x4) 2018/02/05 12:44:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000079d000-0x15)='/proc/self/net/pfkey\x00', 0x80000000040300, 0x0) mq_timedreceive(r0, &(0x7f0000e36000-0x78)=""/120, 0x78, 0xb1, &(0x7f00005c3000)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a18000)={{{@in=@remote, @in=@remote}}, {{@in6=@loopback}, 0x0, @in6=@empty}}, &(0x7f00008a1000)=0xe8) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000041a000-0x4)={r0}) sendmsg$nl_netfilter(r0, &(0x7f000066e000-0x38)={&(0x7f000044d000-0xc)={0x10, 0x0, 0x0, 0x3}, 0x0, &(0x7f00006fa000-0x10)={&(0x7f0000ceb000)={0x14, 0x80000000000003, 0x20008, 0x1, 0xffffffffffffffff, 0x1, {0x4000000000000000}, []}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000091a000-0x11)='/selinux/enforce\x00', 0x200, 0x0) 2018/02/05 12:44:10 executing program 3: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f0000027000-0xb0)=""/176, 0xb0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000027000)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000028000-0x1000)="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") sendmsg$nl_generic(r0, &(0x7f000001a000-0x38)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f0000019000-0x14)={0x14, 0x1e, 0xd84eecbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000006}, []}, 0x14}, 0x1}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000024000-0xc)='/dev/autofs\x00', 0x40, 0x0) fcntl$setstatus(r2, 0x4, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000002c000)={0x1ff, 0x401, 0x7, 0x2, 0x6}, 0x14) 2018/02/05 12:44:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r0, &(0x7f000082d000-0xc0)=[], 0x220) 2018/02/05 12:44:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ptype\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000b3e000)=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_config_ext={0x7fff, 0x100000001}, 0x0, 0x0, 0x0, 0x0, 0x4}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) [ 176.006086] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/05 12:44:10 executing program 4: r0 = syz_open_pts(0xffffffffffffffff, 0x900) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r3, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000943000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r5, 0xc1105518, &(0x7f0000853000-0x110)={{0x2, 0x5, 0x7, 0x6, "61c4c2da60b7f68eff9f045277c8e7312a4569e7d488aacb4ad5073d9e98a01a77656023d9a7a5c262309d20", 0x4d8}, 0x0, 0x0, 0x0, r2, 0x20, 0x8, "7164d06ca52f7e5e9954f93302b65344e6e90ce77d94000d7e58d0ba1c547ad6ca9a05a564fda73b871da62b59668a262254b7d0344ecc40131c7d15feb4a986", &(0x7f0000f2e000)='%@selinux\\systemcpusetvboxnet0\x00', 0x1f, [], [0xffffffff, 0x0, 0x7fffffff, 0x4]}) fstat(r4, &(0x7f0000c70000-0x44)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000067a000)) recvmsg(0xffffffffffffffff, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco, 0x3, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)}, 0x0) tkill(0x0, 0x15) ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000271000)=0x1) wait4(0x0, 0x0, 0x0, &(0x7f0000a95000-0x90)) 2018/02/05 12:44:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000209000)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f000093a000-0x2)={0x7, 0x401}) connect$inet6(r0, &(0x7f0000e2a000-0x1c)={0xa, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0xe61}}}, 0x88) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000fa8000)=0x3f73, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000061000)={@empty}, 0x20) socket$inet6(0xa, 0x0, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(0xffffffffffffffff, &(0x7f0000b43000)=[], 0x0) r2 = socket$inet6(0xa, 0x807, 0x100000001) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00007d3000), 0x1f0) sendto$inet6(r2, &(0x7f0000fa3000)="2160616d2f698f6c7795c074cd3c8b6439bc7e8847fd34367b110ce2f08faa56c377075cfd5e445ec6491fe07a8922b92f279ff4fe699f38afbd235c8c320ecfbcb1d2511b9a78d982fb530833ef57b58f8d821701e404bd2b9b17c2f834bf6644aca462cae011f3178ed09f8fd162d3564c070f1d2796391840480df077340703fa20a296c63ebce63a4bbb9c48826949f5a521d704c008127095fa9acc63f2edc024dd32cc330a54ef12874bfefa3478dac9694ee9f2aba4", 0xb9, 0xc000, 0x0, 0x2c7) close(r0) [ 176.037914] binder: 23443:23459 ioctl 40046207 0 returned -16 2018/02/05 12:44:10 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x1, 0x200, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006000)={{{@in=@dev, @in6=@ipv4={[], [], @loopback}}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000001000)=0xe8) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = semget(0x0, 0x1, 0x308) semctl$GETPID(r2, 0x0, 0xb, &(0x7f0000005000-0x1000)=""/4096) sendto(r1, &(0x7f0000006000-0x1000), 0x0, 0x1, &(0x7f0000005000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(twofish-asm))\x00'}, 0x58) 2018/02/05 12:44:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f00001d8000)=""/220, 0xdc) sendmsg$nl_generic(r0, &(0x7f0000afa000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004b1000-0x128)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xb}, []}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00006f7000-0x8)={0x80, 0x6}, 0x8) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000ea0000)=0x20000003) read(r1, &(0x7f000000b000)=""/192, 0xc0) 2018/02/05 12:44:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00001fd000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0xfffffffffffffffc}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b75000-0x44)='oom_score_adj\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f0000c7e000)='-4', 0x2}], 0x1) 2018/02/05 12:44:10 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, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000b38000)=0x3c) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000728000-0xc), &(0x7f0000053000-0x4)=0xc) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000d2b000)=[{r2}], 0x1, 0xfffffffffffffff8) r3 = dup2(r1, r2) fcntl$setown(r3, 0x8, r0) r4 = shmget(0x0, 0x1000, 0x100, &(0x7f0000515000/0x1000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000cde000)=""/158) sendmsg$nfc_llcp(r3, &(0x7f0000f93000)={&(0x7f000082e000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "5c76eb2f534b6d4f4303129cadf31679ab3146beb539a464262d4e5fcfcf64516444a0e772626f6eeea424498a6e497c8173335623bd68d323977aa55bf526"}, 0x60, &(0x7f0000851000)=[], 0x0, &(0x7f000018c000)={0x10}, 0x10}, 0x0) tkill(r0, 0x16) 2018/02/05 12:44:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001d0000-0x16)='/selinux/checkreqprot\x00', 0x103400, 0x0) mmap$binder(&(0x7f00004a0000/0x2000)=nil, 0x2000, 0x4, 0x8013, r0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00004ae000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000502000)={{{@in6=@remote, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000592000)=0xe8) lstat(&(0x7f0000d95000)='./file0\x00', &(0x7f0000e92000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004f1000-0xc)={r1, r2, r3}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000329000)={0x0}, &(0x7f0000c23000-0x4)=0xc) ptrace$cont(0x20, r4, 0xbd87, 0x1) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$KVM_CHECK_EXTENSION_VM(r6, 0xae03, 0x76) 2018/02/05 12:44:10 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000875000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1}, 0x0) 2018/02/05 12:44:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00002f4000)='/dev/autofs\x00', 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008f0000)={r0, r1, 0x0, 0x2}, 0x10) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000850000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x400}, 0x1c) 2018/02/05 12:44:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000344000-0xb)='/dev/audio\x00', 0x12800, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000385000)={0x0, 0x30, 0x30, 0x414}, &(0x7f0000b36000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000c5d000-0xeb)={r3, 0xe3, "74fac3a0722eff98f17bebaac7c20439fc427cbbb1e47fcb1f6aeda5d454feb1571d9dd834cf68d07a266bac870b52bd41b6d1d1cb953fb50a22c1e44cc9623b48e9864b4439ddb11ea4ecd403ed62eeca5e40523a464af3c56c1dec7b6b919898d41a5bcc2a5172a61aeb8fdb48066e30df0be86dd3271f2d6cc6bc92b1e107034e3ed4cc538c1b6c952e7ac287583e16f364e8d85d107fe8a7e8cd6dfe3db82e150de06e78efa2c465c4769021d97607d6552004b300bb458430b785c7c88891253cdbed7d7a6971e0261cf34b223cd88d4309d867755eb477457ee853e931927333"}, &(0x7f0000c46000-0x4)=0xeb) clone(0x0, &(0x7f0000560000), &(0x7f0000489000), &(0x7f0000001000-0x4), &(0x7f000067c000)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) syz_open_dev$sndseq(&(0x7f0000d85000)='/dev/snd/seq\x00', 0x0, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000ec8000)='/dev/snd/midiC#D#\x00', 0x800, 0x280) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000416000)={0xc01, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2c4}}}, 0x88) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f00004eb000)={0x40, 0x6}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/05 12:44:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000432000-0xb)='/dev/loop#\x00', 0x0, 0xc882) r1 = syz_open_dev$midi(&(0x7f00001fc000)='/dev/midi#\x00', 0xfff, 0x802c0) r2 = fcntl$getown(r1, 0x9) ptrace(0x421f, r2) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendfile(r0, r0, &(0x7f000090e000), 0x400) 2018/02/05 12:44:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000076d000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) readv(r0, &(0x7f0000e0b000)=[{&(0x7f00009a2000)=""/145, 0x91}], 0x1) 2018/02/05 12:44:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x6, 0x300) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca6000-0x4)=0xf0) 2018/02/05 12:44:10 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000147000)=""/71) remap_file_pages(&(0x7f0000569000/0x4000)=nil, 0x4000, 0x0, 0xfffffffffffffffc, 0x0) 2018/02/05 12:44:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0xfffffffffffffffd, &(0x7f00009f8000-0x8)={0x0}) read$eventfd(r0, &(0x7f0000f0a000), 0x8) keyctl$dh_compute(0x17, &(0x7f0000003000-0xc), &(0x7f0000001000)=""/37, 0x25, &(0x7f0000002000-0x2c)={&(0x7f0000001000-0x40)={'rmd160\x00'}, &(0x7f0000003000-0x35)="efea3c4403194abf02ceaee1880df2d75048720c25f8024b155efab1be1d62cce96e871a7c452bed088d07b7c50f", 0x2e}) 2018/02/05 12:44:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000012a000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x100) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00001ab000)={0x0, 0x0, 0xf000, 0x2000, &(0x7f0000055000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000afc000)=0xf000) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000f54000)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f000067c000-0x18)=@add_del={0x2, &(0x7f0000e82000)=@generic="2c03ea054fb4e968554e570fdb530bab"}) 2018/02/05 12:44:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x100000000200, &(0x7f000049d000-0x69)="b7a19b4039976f371f9d5c5bfd25b96d6634f3717a0068883ef69af21e056a33c7922dbdfa2d7ba2cfd0d62e3bdaec6699943beff1416816bb85c5f3965fb57320423131a544c6c769f424af861094f6f7994c805545264a8b3918d3fab4c3238c380c5dcb48d859", &(0x7f0000a17000-0x4), &(0x7f0000d77000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000429000-0x8)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r1 = creat(&(0x7f00003c2000)='./file0\x00', 0x41) process_vm_writev(r0, &(0x7f0000ec5000-0x38)=[{&(0x7f00005a6000-0xc5)=""/202, 0xca}], 0x1, &(0x7f0000539000)=[{&(0x7f0000823000-0xe4)=""/228, 0xe4}], 0x1, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000cb7000-0x8)=0x2) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/05 12:44:10 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000003000)="10e936ea8853029c4f072cc4444382243bb64e97ee058f6499e691a95ed9b0aad26e7a1e54a0cc58c415ca3158abfd4e130e2bcade6b377a549b78", 0x3b, 0x1, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa) accept$packet(0xffffffffffffffff, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000001000-0x14)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r2}, 0x14) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/loop-control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$int_in(r3, 0x5421, &(0x7f0000fbf000-0x8)=0xfffffffffffffffb) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f000094b000)={0x2, 0x0, [{}, {}]}) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f000000f000)=@kern={0x10}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r5, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x100000120202}, 0xc) getsockname(r5, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r6, 0x8924, &(0x7f0000001000-0x4)) connect$pppoe(r4, &(0x7f000001d000-0x1e)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="1abe36a1e72bd99ada532e4d57c12079"}}, 0x1e) r7 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r7) 2018/02/05 12:44:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000f76000)={0x9, 0x3f}) mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) sendto$inet(r0, &(0x7f000074e000-0xa1), 0x0, 0x0, &(0x7f0000e85000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/05 12:44:10 executing program 6: sendto$unix(0xffffffffffffffff, &(0x7f0000034000-0x3f), 0x0, 0x0, &(0x7f0000034000-0xac)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000ef0000)={@generic="5eca69f72461df4c61cb4e85ca7eb490", @ifru_flags=0x4000}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0x0, 0x4) 2018/02/05 12:44:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000843000)="9f06020000170080ff") socketpair(0xa, 0x8000a, 0x4, &(0x7f00005e9000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000031d000)={0x1, [0x0]}, &(0x7f000050d000-0x4)=0x8) r4 = semget$private(0x0, 0x3, 0x78f) semop(r4, &(0x7f00004aa000)=[{0x3, 0x1, 0x1800}, {0x6, 0x81, 0x1000}, {0x0, 0x7, 0x800}], 0x3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000bc4000)={r3, 0x37, "f75042be00753c2ae33e1b222d32c5bd1c6848f96b8b878b5681bab93490a4207b2913aa0e0969a5164b377629aac4b52c005f62ca6ca7"}, &(0x7f00004fd000)=0x3f) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000606000-0xa0)={0x0, @in={{0x2, 0x1, @empty}}, 0x80000000, 0x7, 0x5e31, 0x7, 0x8}, &(0x7f00004f9000)=0xa0) r6 = memfd_create(&(0x7f00001c9000)='vmnet0\x00', 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f0d000)=@assoc_value={r5, 0x64a}, &(0x7f00004ca000-0x4)=0x8) fstatfs(r6, &(0x7f00008bf000)=""/80) 2018/02/05 12:44:10 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000016000+0x1db)='nt/icmp6\x00') pread64(r1, &(0x7f0000007000-0x4b)=""/1, 0xffffffffffffff9e, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000017000)={0x0, 0xe794}, &(0x7f0000017000)=0x8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000017000)={r2, 0x7ff}, 0x8) 2018/02/05 12:44:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ea3000-0x8)="6664696e666f00e6") getdents(r0, &(0x7f00000e4000), 0x384) 2018/02/05 12:44:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00005a7000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bb7000/0x3000)=nil, 0x3000, 0x9) dup(r0) 2018/02/05 12:44:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) lstat(&(0x7f0000622000)='./file0\x00', &(0x7f0000540000-0x44)) setresuid(0x0, 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000343000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) 2018/02/05 12:44:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000568000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000f8000-0x98)) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000fc000)=""/143) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001f1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0xc0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f00005ff000-0x4), 0x4) bind$bt_sco(r0, &(0x7f0000b22000)={0x1f, {0x80000001, 0x6, 0xd8, 0x8, 0x0, 0x1}}, 0x8) ioctl$void(r1, 0x5451) sendto$unix(r2, &(0x7f00004b9000), 0x0, 0x0, 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) close(r1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000045f000-0x3)=0x0) ftruncate(r2, 0x1) capset(&(0x7f00002a2000)={0x20080522, r3}, &(0x7f0000192000)={0x10001, 0xffffffffffffb2d1, 0x7354cc78, 0x1, 0x5, 0x5}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00008ad000), 0x2) 2018/02/05 12:44:10 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000bcd000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x44000) connect$unix(r0, &(0x7f0000eab000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f000080f000+0x38)="0ea0f8689b7b1efabe952e32332c5be84c7ba2030f977a1f13505c5768c7bbead9445f41cddd58f08bd06ca15fec21fc770fa81711a7d4ed3866abb753ef008388965208b6b1051128bded533c2e26edb2e701fac174818e24c63fd4c4cd732f992d8c1f2dd56802e0ce5337ae7da95aae1087efdec705d05f7555c5e7a6753aadf1e896a33e77e9adf8d20c5d170b1d97c986efdc48c7e9485fdda39c87513a6926903a777e289afa5f5e459878b04f3946d373dedfdaae9fa91c0faf3b98ff3fff", 0xc2, 0xc000, &(0x7f0000ce2000-0x10)={0x3, {"f27434afbfa913"}, 0x8001}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00005fe000)='/dev/vcs#\x00', 0x2, 0x100) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000a12000)) writev(r1, &(0x7f00000af000)=[{&(0x7f00006ff000)="7b2e3617bf6a02ed7b78088eef97a4415e93d680fc83c1d2ee9c67c780868c3dd3ee0d2ed2cdf9a5546252aad27e9c3c8bd35f7a65c2532e0ed6"}, {&(0x7f0000cc0000+0xf31)="0bb8c4dc44c88bb7c77b5fd0cd99579ace4e3384c8d6cdb2c31e82f96be58d60f088eabe10f38205f2da93cb665cd06044c80acc50f6a366a9e6083067800d7cf3cd0ffa5279273d08349970268e41f46f162ab40160ed91cb5fdbb84bf4e47bb0a04d04537d277e1b0b75277f8f0f9d66cf88756135321c42934eaf2eaffe929a8d7eb97dfe834e5f3b9708dac198a6367eefd993176fb3aa9b638d9ebe93088f8331b62aea490051b7b66ece98bae2b1ceb91d17b1f0055cf88c535993a487dedaa02e54544dc0b1191a73d81aabb767a6949d582fc252dfc86cf84aba84f0fa26d5eafe78469540"}, {&(0x7f0000410000)="02d47171240bf3d6aa47a593cf623f4139fa1425dde87029d1ef5ec0da8a34b3a6f2d24f351550f0a961e2b424b40b2303f2dc047468d7fb5c66bd7534b0dfa34b51182fc360479231eb28cf4c1ba657669b1d858ad9052a56977e253aef45b6424d71c5d6bb65b21b9bf371c3b097613efe8c37ba19610c1db90575615f954a57102011bf8cb98f8f4836a6fdb6e24406a617faf732eda9ba31ce16f6c65c60ef29087005c7484e9948683d92ff4dc5ebc05e4a0afdffe9f5e071fecac4"}, {&(0x7f0000719000-0xf6)="307282e8149930d09cf18ad7a82183561589a0fde1cb6ca76bbbbd4a0c79f3fe47fa30ebe71403e857f9c5f76ecf04e4900d3db9e9af63787a4397eb36bd4fdfa7bd848389a9b93c43e34b4c83f507b410263394e84b658f61e8cdaa01f06739df3ffadc7b7a081c896ecbc5b0e2dd0992b93803cb69b1efd14bc9f669b7d972d888353bc598c42e3dfbc1eeb3915980ebfdbc069cf58495fa4de957312ac6158347dd071401f3ffd2fe23fbfe7a1f913a508e82e112ec688cc85e7ee594c3c763046ddc808e1624eb03c2501d3416201493c57e94225bae92765efbab4ed3f70e9e5edcd3b1eb984f2373ba2a70e97b829742cf7de8"}, {&(0x7f00005b1000)="64efa0c1bf389cc85ec5ad2c65e24575a843d35f7457f09df48ac0b05fac8ff1a63197e48c47a5e3902f7b9b566a4e58d78a3270fcca4990277f1dddaaef9ffb765da997fb00c1e7544c3c02370e4c276e67747acaf1bdd53a3f1887d5fdc5fd1a3d121e66012c908d749ebe220570"}, {&(0x7f0000c6e000-0xbc)="8e2d00abf696ede1363525336b447f3539540c17cb3862fbaa563cc31c3ea1d8ea1f1d76381bc0108a6ee080f08802caa5f6f093b0e39b17655d8c2a912c3febf36cb707d80360b3d95d32d6a2f04c6ec74fa17e2b43f4a08d40d38181d771c73bcbdb6939e74c8c599ce2659b6f4c45e475db58af804a2afbae1cb561466c5882e7a489326a2f10d23f6929fd77e2ae523dfdf5ea18db7b32a716e7ad637cd77cd999a8e517cb228ec57890cdb864e41f00117f2d3dc067ad168fd3"}, {&(0x7f0000d50000-0xbe)="344e9dc2fd92911dc6af470193a275c31397296fe85b70aa3d64e736bcf3a2f8ffaadd35bd3bcdfb1641f57a5da4ed4cdad26f6b10b4795fd56e1f9e9327a706fe0d5bf91b0a79df507c25789f67b7be18e7c0f97f45dafc2d930270281043760df5c72fb0dd3f414172816b1e49966fa2a720f15704f3d6bb6475f83d13f1d88ad9de1572fc0033078d1bf8651e2bee483382e11fe921a522e2b87ffadf28ff526de8dd33c6ec57363c385b4a494f7107a102fe1589871b8a96f7f4f038"}, {&(0x7f0000e3e000-0x34)="164577e4064edf285cef9f60eeb88a266a020ff63a67a31c091cffe0c0de07d68167439026fc7c712adfdceab61937fc3cb62550"}, {&(0x7f000078e000)="78e47ea5a288ec52dd0b123a22cb4357303a9a08ff885a4cb504d8f01f317c153ab892917f33dddfd9f619a25487f87c2c3ec15d6f8b62231e1371be85c8d9d2fbddeace5c2f1c706008507ba0b6821f6e4de98f3cd7957274c837270757e99b32004f4067ded6293579f7a3f1ac072310045d62410331e7"}], 0x1) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000722000-0x8)=@fragment={0x3e, 0x0, 0x68, 0x3, 0x0, 0x6, 0x0}, 0x8) 2018/02/05 12:44:10 executing program 2: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x200000000000) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x0, &(0x7f0000dee000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/02/05 12:44:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x200000000000) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000115000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) 2018/02/05 12:44:10 executing program 5: r0 = socket(0x18, 0x813, 0x401) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000fb0000)) 2018/02/05 12:44:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) prctl$getreaper(0x25, &(0x7f0000189000)) bind$inet6(r0, &(0x7f0000d00000)={0xa, 0x0, 0x815, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000df3000-0xc)=@sack_info={0x0, 0x0, 0x200}, 0xc) sendto$inet6(r0, &(0x7f0000b71000-0x2)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f00003d9000)='d', 0x1}], 0x1, &(0x7f0000363000)=[]}}], 0x1, 0x0) 2018/02/05 12:44:10 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000014000-0x4)=0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000011000)='/dev/rtc\x00', 0x140, 0x0) ptrace$setregset(0x4205, r2, 0x4, &(0x7f0000004000-0x10)={&(0x7f0000012000-0xd1)="2bd4dc1bde77ab9950ac90a117a18481fd8b3c8fb18f45d750ca3af8b2840fd8a841ad5da25a7d6305aca1d78361ef779a64c8a3c8dadb788ba7fee8486cced5113c6d47ff3ffd44179983c20d973cde0540767034d92af9a7dc88dddf72279f7d725f15f6b224d2784fd5b48f59abee3497a46b2a205eb6a7549dd42c687bfb00f70f5b1aea3df41252c21763d6acfee57c51dd58e7a9e9e83f7516a37e38e3cfdb992c672e9ad520aa05c9ed4d12e82f4e79ab5b73557dc9cb9227b9d9dc40178371f6676d7bb20b7bdbcdf4bbb8bce1", 0xd1}) r3 = dup2(r1, r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000005000), &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/05 12:44:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0xffffffff) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000050b000)={0x3ff, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, 0x202, 0x8001, 0x5, 0x3, 0x8000, &(0x7f0000bf5000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x81, 0x6000000000, 0x206}) r1 = socket(0x100000001e, 0x1, 0x0) setsockopt(r1, 0x10f, 0x7f, &(0x7f0000369000)="ff0011d0", 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f000025c000), &(0x7f00008d7000-0x4)=0x5) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f000091e000-0x4)) 2018/02/05 12:44:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sched_setaffinity(0x0, 0xfffffffffffffeeb, &(0x7f0000b6e000)=0x8001) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000708000-0x10)={0x0, 0x10, &(0x7f0000f3f000-0x10)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000000000002) 2018/02/05 12:44:10 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e0e000)='/selinux/enforce\x00', 0xed9f8381db7181b6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000000)={{0x6, 0x0, 0x3, 0xd474, 0x1ff, 0x5, 0x6, 0x73, 0x0, 0x81, 0x8, 0x5}, {0xf000, 0x6000, 0xc, 0x5, 0x40, 0x8, 0x3, 0x594, 0x8e4d, 0x7, 0x4, 0x6}, {0x1, 0x3000, 0x8, 0xff, 0x9, 0x621, 0x3ff, 0x9, 0x1, 0x7368579d, 0x362, 0x3}, {0x6000, 0x5000, 0x8, 0x2, 0xad44, 0x0, 0x4, 0x4, 0x7f, 0x2, 0x1, 0xff}, {0x1000, 0xf000, 0xb, 0x9, 0xb2, 0xfd, 0x5, 0x3, 0x401, 0x2, 0x4d051e29, 0x3f}, {0x3000, 0xf000, 0xb, 0x4, 0x8001, 0x4, 0x9e, 0x8001, 0x8001, 0x1, 0x3, 0x2}, {0x5004, 0x5000, 0xc, 0x8, 0x6, 0x4, 0x6, 0x7, 0x8, 0x0, 0xffffffff0000000, 0x2}, {0x2, 0x2000, 0x9, 0x9, 0x5, 0xf8, 0x4, 0x3044, 0x9, 0xfffffffffffffffc, 0x3, 0x3}, {0x107004, 0x6000}, {0x3000, 0x7001}, 0x10000, 0x0, 0x107000, 0x4004, 0xd, 0x1000, 0x2, [0x1000, 0xed, 0x80, 0xfffffffffffffc00]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000085b000-0x4)) syz_open_dev$amidi(&(0x7f0000a2f000-0xc)='/dev/amidi#\x00', 0x0, 0x0) ioctl$TCSBRKP(r1, 0x2286, 0x0) socket(0x0, 0x80004, 0x8) 2018/02/05 12:44:10 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000303000)={0x1, 0x6, 0x8001, 0x5, 0x80000000}) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f0000d9c000-0x11)) open(&(0x7f0000725000)='./file0\x00', 0x8000, 0x8c) io_setup(0x0, &(0x7f0000a26000-0x8)) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000f55000)='tls\x00', 0x4) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/02/05 12:44:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000efb000-0xa)='/dev/dsp#\x00', 0xfffffffffffffffb, 0x400) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) renameat2(r0, &(0x7f0000b97000)='./file0\x00', r1, &(0x7f000062b000-0x8)='./file0\x00', 0x6) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000f4f000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, 0x100}, []}, 0xf8}, 0x1}, 0x0) [ 176.583990] Trying to set illegal importance in message 2018/02/05 12:44:10 executing program 0: mmap(&(0x7f0000000000/0x95b000)=nil, 0x95b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xd3, &(0x7f000095b000)={@random="f3e850ef1049", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@llc_tr={0x11, {@llc={0xfe, 0xfe, "05", "1af54e9cdac5a6d260d642aa10b899d8ca295fe85ac7fafa24e6ffb0c2e2df73ff777fc6ec6a4c27c8c320e7676d1db11af0dc88b238bffc2ef1be144f83319d0bc47a6f29212fd8311bee9f8fc992734d21b9d56cba9be218dee20d8b647fe46e22966a91bd8eba37f19433642a149430e082fbc560aae913e64101a4607a190d7e10acf219207777a6cf553a0153498954d73784c7c9cd9aca7d59993a72c53bb8c04190b5432888b547da307230161c2b6776d661d548e8e975e24a1b3e51ea8e"}}}}}, 0x0) 2018/02/05 12:44:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x20400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000001000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0xa, 0x7, 0x4d) futex(&(0x7f0000b39000-0x4), 0x1, 0x0, &(0x7f0000001000)={0x0, 0x989680}, &(0x7f0000002000), 0x0) 2018/02/05 12:44:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x5, 0x401) 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$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000)={0x0, @in={{0x2, 0x3, @rand_addr=0xffffffff}}}, &(0x7f0000002000-0x4)=0x8c) r1 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x6, 0x101200) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000140000-0xb)={0x3ff, 0x6, 0x6, 0xfff, 0xffffffffffffff81, 0x3, 0x9, 0x2, 0x6, 0xc, 0x9}, 0xb) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000b9000)={0x0, []}, 0x4) [ 176.640985] Trying to set illegal importance in message 2018/02/05 12:44:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0x3ff, 0x18}, 0xc) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) move_pages(0x0, 0x1, &(0x7f0000001000-0x20)=[&(0x7f000000b000/0x3000)=nil], 0x0, &(0x7f000000b000)=[], 0x0) 2018/02/05 12:44:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00008be000)='/dev/amidi#\x00', 0x2, 0xa0000) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f000046c000)) timer_create(0xffffffffffffffff, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f000098e000-0x1000), &(0x7f000003a000-0xaa)}}, &(0x7f0000636000)) 2018/02/05 12:44:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005e7000-0x8), 0x4000) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a82000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x40096101, &(0x7f000016c000)={0x0, {0x2, 0x1, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @empty}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe00, &(0x7f0000909000)=@common='bcsh0\x00', 0x3}) 2018/02/05 12:44:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x95) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0xf6, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f000094f000)={0x7ff, 0x0, 0x6, 0x1, 0x3, 0x401, 0x9, 0x7}, &(0x7f0000acb000-0x40)={0x11c, 0xc, 0x80, 0xb5, 0x9, 0x7, 0x80, 0x1}, &(0x7f0000658000-0x40)={0x9, 0x8, 0xff, 0x1ff, 0x0, 0x8, 0x100000000, 0x800}, &(0x7f0000dab000)={0x77359400}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) select(0x40, &(0x7f0000531000)={0xaf, 0x200, 0xfffffffffffffffe, 0x5a4, 0x3, 0x3, 0x1ff, 0x3}, &(0x7f0000ffc000-0x40)={0x5, 0x6, 0x4, 0x3, 0x7, 0x20, 0x7ff, 0x2}, &(0x7f0000583000)={0x8, 0x0, 0x101, 0x40, 0xffffffff, 0x8, 0x400, 0x4af}, &(0x7f0000c72000-0x10)={0x0, 0x2710}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00002ee000-0x4)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000999000-0x24)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00009f4000-0x27)="766d6e65743162646576a876626f786e6574316574683027707070313a766d6e657430402c2f00") 2018/02/05 12:44:11 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10}, 0xc) close(r0) r1 = dup2(r0, r0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000008000)={0x3, &(0x7f000000f000-0x18)=[{}, {}, {}]}) 2018/02/05 12:44:11 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000be000-0xa)='/dev/vcs#\x00', 0x67, 0x101001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000f6000)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000d9d000)={r1, r2}) r3 = socket$packet(0x11, 0x3, 0x300) r4 = openat(0xffffffffffffff9c, &(0x7f0000fac000-0x8)='./file0\x00', 0x802, 0x0) mq_timedsend(r4, &(0x7f0000d9b000-0x93)="607f2c4dbd2a9c6bafbbe5d21bbb87b5e6a1b02658ad339655e08ac994dec2cf583f5615cf173f713a3a62841e23bb8a119b6a38bb4e2a9475807a6831a5a8e1078478b319a00e6ebbc3c4ca5fd38c262c400c0b41b4c29a0b2bb90e72166a9ed48fa1b222fe83c23aa097c52725b4986ff7149afe15484e1a8c43070fc90716ac8abc1f7534c7f3c1c616be7bb3b552d2093f", 0x93, 0x8, &(0x7f000043f000)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000)={{0x0, 0x7530}, {r5, r6/1000+10000}}, 0x0) accept4(r3, &(0x7f0000002000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002000)=0x10, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000de5000)=""/164) 2018/02/05 12:44:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b5f000)='./file0\x00', 0x0) r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x200000, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)) 2018/02/05 12:44:11 executing program 3: mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f000050d000)=0x7, 0x4) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f00006ef000)=""/198, 0xc6, 0x120, &(0x7f0000d17000)={0xa, 0x2, 0x10000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffff}, 0x1c) 2018/02/05 12:44:11 executing program 0: mmap(&(0x7f0000000000/0x897000)=nil, 0x897000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f000000b000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x0, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x5, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) r0 = syz_open_dev$mice(&(0x7f0000602000)='/dev/input/mice\x00', 0x0, 0x440040) mmap(&(0x7f0000897000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000897000)=0x1, 0x4) 2018/02/05 12:44:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000800000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = dup3(r0, r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000742000)={0x0, 0xdc, "d3808485f4a888dbf28ea84db6ff4523cf5d3b5203795431db275b7f4459e4241d945f116105b3d2d9875c658ed26a2f0d78bca45fa03ffc6264842ea538f865c1107ccc99a92b98265c5ac2287fd34ae0270b12a2d5ad10b448bf2bda5448af9f0b0a3cb7cd627cc63a3793b8a998119fa5d7981ec840eddfbe867502f13b0d384d8fb667ea97d60068e37bb645e2bac578f4efffc4f686fd2ce500751d55f7faddea4b735cd700f83b9d94956314c1dd8c9fae5cd8abfb86e81c3a879bc546f73d5c89a290ef50014ac00ca67e8f13fbec6b2ffaff32848b18dc49"}, &(0x7f0000aee000-0x4)=0xe4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000c46000-0x8)={r2, 0x7}, 0x8) connect$inet(r0, &(0x7f0000772000)={0x2, 0xffffffffffffffff, @empty}, 0x10) listen(r0, 0x0) 2018/02/05 12:44:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000011000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='ip_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @multicast2=0xe0000002, 0x0, 0x0, @generic="2361b485229529619c57ba718ab8ab68", @generic="dfacf2bb67ac65317f3cb3958cac3146", {}, {}, 0x6}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00'}}]}}, 0x2c0) sendto$inet(r0, &(0x7f0000158000-0x20)="08e7247900000005", 0x8, 0x0, &(0x7f0000e34000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f00004c9000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0xf1c4aa7596f9c492) setsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f0000d31000-0xde)="7ffa6d0d4c08e9f7b03bfa1f7ba75528c4b56db943a3e1141f7cac78b638a98a0cfcf8aed9ad3afcfc51fddac62a3105b8702317837dc3ac354d3e64ee77ee4cb202a78a71ee28954b482e091f1fb5899ffad92d540ed7e811ef058767d53b25f26af0aa6e452aa12a25f9d56126db483f8c65b9f11d26e3fa8592347528909da4f3976ed5cd08398d7f9176d5c30c3cb9c029d85ac981985a7897acf2a9e5f5f666563cd962388a9f107b84b49eed29f6dc208594fa6c2912fd1fcf31e924140e600936ea7ea7ab48cd5dd84ba1b096eca820e0950705cd6aa7b97744b3", 0xde) 2018/02/05 12:44:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00007a7000-0x8)='./file0\x00', 0x1, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000711000), 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000454000-0x4)={0x0, []}, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00007b6000-0xc)='net/netlink\x00') readv(r1, &(0x7f000072a000)=[{&(0x7f000046f000-0xf5)=""/245, 0xf5}], 0x1) prctl$setfpexc(0xc, 0x1) [ 176.753186] QAT: Device 2 not found 2018/02/05 12:44:11 executing program 6: r0 = open(&(0x7f0000eb9000-0x8)='./file0\x00', 0x80000, 0x34) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xb00, 0x2) renameat(r0, &(0x7f00000e5000)='./file0\x00', r1, &(0x7f0000f8c000)='./file0\x00') ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00001a1000-0x4)=0x7ef) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008c5000)={@local, @broadcast, 0x0}, &(0x7f0000886000-0x4)=0x3) getsockname$unix(r0, &(0x7f00005a7000-0x23)=@file={0x0, ""/33}, &(0x7f0000dbd000)=0x23) sendmsg$nl_route(r2, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f00000d1000-0x68)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {}, {}, {0x99, 0x0, 0x6}, {}, {}, {}, {0x0, 0xffffffffffffffff}]}, @RTA_OIF={0x8, 0x4, r3}]}, 0x68}, 0x1}, 0x3) 2018/02/05 12:44:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) syz_open_pts(r0, 0x400202) readv(r0, &(0x7f0000f88000)=[], 0x0) write(r0, &(0x7f0000417000)="f0", 0x1) 2018/02/05 12:44:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00009cf000)={{0x3ff, 0x1}, 0x4}, 0x10) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00000f2000)=0x7, 0x4) pselect6(0x40, &(0x7f0000e78000-0x40), &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/02/05 12:44:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003e7000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000ddf000-0x78)=[{{&(0x7f0000481000)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, &(0x7f0000ad1000-0x40)=[{&(0x7f0000be5000-0x32)="85982adb766ef93508f993e264b49d5b533caeef7dd7c26616f20801406744488668184bc5e5feb228190e43498cd006ede3", 0x32}, {&(0x7f000099d000)="086b0cb0f33be005c289cbcef8ff7d501852f32bf40d4337909eb8df41d577291d9c20f5d45ef575b542638e648fb97a6d04bc09c8ded709ef57f5593de771d1950403244cc906cbec967e6fcb7e76ba1aa8f919089f6f8f6b1ef489b037efc6bb774202b9b061d9fc", 0x69}, {&(0x7f0000103000-0xa3)="5457d826698e5ab0858907707f4de70d9ecfa7377a33f90cba8489a9d5e0df87f80729a9119bbcdadc70eb60e103f38fd8eccd634fe25fa43aac4b661e622610aba68efa6cc49c985dd36350ef54c892bc89e10d4e73b19b7dfef4fad5533fab3dcf9d0a0a98c246a2f399fb6e8cb1be57e2abea43af20b69e2c1c0f17b53444d2ae51b170b6b9876bdfa8441ea796b05fd42ca3efebc0acd7a00291ce44c0cf564a94", 0xa3}, {&(0x7f0000f55000)="79d8a3b7179877311ee15f73dfe77222540cc89380cebe061d8b432dd60c34d52fced0c847882dfa936dbec8a95e2a0baea8b72600ad70c006da6b694ea675cf2c792cace28af175d5eabdb9891af871b26b209a849066944ab0aa76dedd39", 0x5f}], 0x4, &(0x7f00008e2000-0x1d8)=[{0x100, 0x19f, 0x3, "a3d0394d7a8a168e282c8ed681b999d593fff05b6972b33c511bc4c88b3bdf4ceb6338742653eb5cebe98662fa328053c1a9fc03e7f8e6f59d1adab958e679af8776bf138ebc41184ba1135540b37c0eb3504553af060f3c451451b64ab98e2cd0cedc4ef158586614b0ea340376df14f9bf8a3813844a3543e3c95613128a64e3c52e06e190e5a08d51f9da258623bb019a1c1b1ce412037f2d8691ad3a177542d89384cd7590bab8105890241c1094446d3d517d5b98e61c8e2d87e023ac7b0212352f30f9919eab0c04dbdac972e71b5c89877b91b545fba4e108418e27dde9ad965e2f015024ff"}, {0xd8, 0x10f, 0x80000001, "53aab545d33cb2c0321e4e7142304d1af2f0540ba537f5130ef09a3f18662195fef4aa05909b6293ef9c9e60ead590a7c50153b38e46b2214ea5139a4d22db538fa08cdbbad259eae11b59828def68654384277889ff1df3e380837998186616f82a290b5c6a5c8daa702b22c49b66f03f38a32aa3181cdd0e2f7217fb3cbe76c93ac095db92704cd89558e70b76d5398a0b7586e0f420d8d89560ac04d68bbaf3cdfd36a9c3912d53c4e0be0eb6e0818f30ecdd7458255b25628e32b1ea84a770ed542a3f75"}], 0x1d8, 0x4000010}, 0x7f}, {{&(0x7f000057a000-0x10)=@ipx={0x4, 0x10000, 0x100000000, "38dc7f6e46e8", 0x2}, 0x10, &(0x7f0000806000)=[], 0x0, &(0x7f00000f2000-0x1010)=[{0x1010, 0x0, 0x7, "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"}], 0x1010, 0x24008080}, 0x6}], 0x2, 0x8000) r1 = socket(0x11, 0x800, 0x2) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000d34000), &(0x7f0000f4b000)=0x4) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000982000)=0x8, 0x2) r2 = socket(0x10, 0x802, 0x20000000000) setsockopt(r1, 0x1ff, 0x7f, &(0x7f0000701000-0x89)="c8bebc58a42b59ab502e050cdf906f9b9143ed4ceb955340416c5506546dd092047f57aef7f9c192aceaed559e8e964250f13ac0d4fc62f27e8813561581183e1185ca233ce987dac4c73d38674e9a13924c2a85f1c529efce79284c61f33e432350ccc0159476ac71a846ac9068641ca249a5c5058c62ab81e58a2d2d3bb92b4905983400bfa431c2", 0x89) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000059b000)={0x1, &(0x7f0000cf6000-0x8)=[{}]}) recvmsg(r2, &(0x7f0000e6e000-0x38)={&(0x7f0000c62000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f000025f000)=[{&(0x7f0000769000-0xd9)=""/252, 0xfc}, {&(0x7f0000bdb000-0x7)=""/7, 0x7}, {&(0x7f000071b000-0xfe)=""/254, 0xfe}, {&(0x7f0000eca000)=""/200, 0xc8}], 0x4, &(0x7f0000790000-0x23)=""/35, 0x23, 0x40}, 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$fiemap(r2, 0xc020660b, &(0x7f00009ad000)={0xffffffffffffffff, 0xffffffffffffff80, 0x6, 0x4, 0x686, [{0x3, 0x1, 0x1, 0x0, 0x0, 0xa}, {0x7, 0x1, 0x8001, 0x0, 0x0, 0x1080}, {0x55807dcb, 0x7, 0xfffffffffffff000}, {0x1fb0, 0x1, 0x80000000}, {0x80000001, 0x80000000, 0x5, 0x0, 0x0, 0x800}, {0xfffffffffffffffd, 0xa67c, 0x1ff, 0x0, 0x0, 0x702}, {0x6, 0x9, 0x4, 0x0, 0x0, 0x79}, {0x9, 0x3, 0x1f, 0x0, 0x0, 0xa00}]}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f000092b000-0x8)=0x5) write(r2, &(0x7f00001ed000)="24000000200025f0006b000420edea00021900080110b5000010ffea08000100000000b7", 0x24) 2018/02/05 12:44:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) recvfrom$ax25(r0, &(0x7f000012f000)=""/4096, 0x1000, 0x40010000, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000334000)={r0, 0x6, 0xffffffffffff33ed, "593513b89519f92644e96bc054bf237c2e218f3120f12cff6121e6aeb6b448773950"}) write(r0, &(0x7f0000ab0000)="2400000020002551075d0165ff0ffc0202000000001000220ee1000c0800060000001700", 0x24) 2018/02/05 12:44:11 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009ca000-0xc)={0x0}, &(0x7f0000952000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000395000)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000fcf000-0x7)='ns/mnt\x00') 2018/02/05 12:44:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(camellia),ghash)\x00'}, 0x58) bind$alg(r0, &(0x7f0000afb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000806000)) 2018/02/05 12:44:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000127000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000692000-0x400)={"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"}) 2018/02/05 12:44:11 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000015000-0xc)='/dev/rfkill\x00', 0xa00, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x404ff3e28107ea9e, &(0x7f0000016000-0x2e)="e0887fb0e805aaf1db6976a20084f6db0bd61fc25f21ed2c42c23118bbd2ba4f804647ddd04489c27f378d5873f0", 0x2e) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000002000)=0x85) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000014000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000005000)={@hyper}) 2018/02/05 12:44:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ed2000-0x4)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000613000-0xe8)={{{@in6=@remote, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000d2d000-0x4)=0xe8) quotactl(0x5, &(0x7f0000913000-0x8)='./file0\x00', r1, &(0x7f0000c1c000)="ed82a1f339e9d9f549e5aa6aa6d1365caf3da486c5213389e5e3c5bdb82851a19b") creat(&(0x7f000066a000)='./file0\x00', 0x1) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x18, &(0x7f000011d000)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00003bd000-0x4)=0x20) 2018/02/05 12:44:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x61db) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a25000-0x14)={0x0, 0xa2, 0xdf2, 0x4, 0x867}, 0x14) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x2, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_ident={0x2, 0xb, 0x5, 0x0, 0x7}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x68, 0x0, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000042b000-0x15)='/proc/self/net/pfkey\x00', 0x22002, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000516000)=@assoc_value={0x0}, &(0x7f0000dd9000)=0x8) sync_file_range(r1, 0x3, 0x3, 0x2) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000db8000)={r2, 0x20000, 0x7, 0x80000000}, 0x10) 2018/02/05 12:44:11 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, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000b7a000), 0x1000) r1 = creat(&(0x7f000028f000)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f000009c000)='mounts\x00') sendfile(r1, r2, &(0x7f0000023000), 0x26a950b) sendmsg$nl_netfilter(r1, &(0x7f0000a20000-0x38)={&(0x7f0000413000-0xc)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000b73000-0x10)={&(0x7f0000414000-0xa0)={0xa0, 0x1, 0x0, 0x320, 0x3, 0x3, {0x0, 0x0, 0x3}, [@generic="cac62e73ee045262ae1b77b94a95bca2c92b4b5bdd52b8feb67574710240e8e435a79ba80053d31f1ed48aa6c64572486a1e77e288acf9386fd75c8ace22a9e6d4571258a8674d157397a0cfc2a9a8824b202415255599a7724168a4d4bff51bc8ce89b3fb86ab722dc6f7ce36f15280f1e52d9b5060dbe703322effac183fbd1a5e6494b9ecebc6930c91ac"]}, 0xa0}, 0x1, 0x0, 0x0, 0x4}, 0x4080) 2018/02/05 12:44:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008dd000)=0x2000000000101) openat$vcs(0xffffffffffffff9c, &(0x7f0000d23000-0x9)='/dev/vcs\x00', 0x88000, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000057000), 0x8, 0x0) readv(r0, &(0x7f0000e7b000-0x48)=[{&(0x7f0000e7a000)=""/195, 0x1c}], 0x1) signalfd4(r0, &(0x7f00002af000-0x8), 0x8, 0x0) 2018/02/05 12:44:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000868000-0x4)={0xffffffffffffff9c}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000dd000-0x4), 0x4) r1 = syz_open_dev$binder(&(0x7f0000bf8000)='/dev/binder#\x00', 0x0, 0x4) ppoll(&(0x7f0000b66000-0x8)=[{r1, 0x1280}], 0x1, &(0x7f0000105000), &(0x7f0000938000-0x8)={0x7}, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = mmap$binder(&(0x7f0000c3a000/0x4000)=nil, 0x4000, 0x200000a, 0x20853, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00001b7000-0x18)={r2}) syz_open_dev$dspn(&(0x7f0000e31000)='/dev/dsp#\x00', 0x4, 0x200000) 2018/02/05 12:44:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = syz_open_dev$dspn(&(0x7f0000c43000)='/dev/dsp#\x00', 0x9, 0x40000) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00003eb000)={0x0, 0x0, 0x0, 0x0, 0x8, 0x16, 0x17, 0x1c, "93f4ba65d72cfdf5937b1e43c9c226c857454914379f4771e660f3c1b05b00d129c2f9100f52cdd2dc03a8c7843e3c043dd10b2329375948bce38dda12083c7d", "e60cfdd015cd8cf12649c52ee9b83ba3d78383747ca4b45fa4f2b8640a47d03b", [0x8, 0x4]}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023b000-0x18)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast1=0xe0000001]}, 0x14) write(r0, &(0x7f0000c16000)="f8ca7a1e5945872c81e13d49d084e21cab69f474cc84bf209c70cf050018dd0d1b56eacfcc40c8744d91ab5b11ff450fb7dccc62cdd1aca2190da822f0b211b146a786fe2a4aedc3cc9b70bf25936389d5cbf960843788e1c55d18a76e7ca8836c76a21784c14184109541f8e5910ac4320126eda801be72166d9be7dfdc597f78136b4e771f48184f4849b3f7c24ee389584fe5db6d31e229d11738efec5968b9683ab9abf8940401c3665b37c35f7c301790e8d7e8bb177d18cdb9030d8adbf09c14c773", 0xc5) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00007f5000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/02/05 12:44:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000028b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a94000)={0xffffffffffffffff, 0x0, 0xffffffffffffffe0, 0xffffffffffffffff}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007bc000)='/dev/qat_adf_ctl\x00', 0x410180, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00004da000-0xe8)={{{@in6=@loopback, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f00002a8000)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000fb9000-0xc)={r3, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) 2018/02/05 12:44:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0xfffffffffffffffc, &(0x7f0000ab4000-0x20)={{}, {0x0, 0x989680}}, &(0x7f0000130000)) getresuid(&(0x7f0000ce6000-0x4), &(0x7f0000912000), &(0x7f0000aec000-0x4)) 2018/02/05 12:44:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) syz_open_dev$sndpcmp(&(0x7f0000c6d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3bd6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x168, 0x190, 0x0, {}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x6, 0x4, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3b8) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x168, 0x190, 0x0, {}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3b8) 2018/02/05 12:44:11 executing program 6: r0 = socket$inet_icmp(0x2, 0x2, 0x1) fallocate(r0, 0x3, 0x6, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000f82000-0x38)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/02/05 12:44:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fab000)='/dev/sequencer2\x00', 0x20000, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000034e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$ax25(r1, &(0x7f00009bb000), &(0x7f00004c3000-0x4)=0x10) r2 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r2, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000f65000-0xc)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000f5b000)={0xfffffffffffff169, 0x2, {0x0, 0x0, 0x100, 0x2, 0xffffffffffffffff}}) recvmsg(r3, &(0x7f0000a5f000)={&(0x7f0000b4f000-0x8)=@sco, 0x8, &(0x7f0000785000-0x40)=[]}, 0x0) 2018/02/05 12:44:11 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000003000/0x2000)=nil) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = openat(0xffffffffffffff9c, &(0x7f0000005000)='./file0\x00', 0x0, 0x2) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f000000a000-0x28)={&(0x7f0000004000/0x1000)=nil, 0x0, 0x0, 0x20, &(0x7f0000004000/0x3000)=nil, 0x100}) 2018/02/05 12:44:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c65000)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) connect$inet(r2, &(0x7f0000224000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) write$tun(r1, &(0x7f00007f1000-0xfca)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x400000000000001, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001}}}, 0x26) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ab0000)='/proc/self/net/pfkey\x00', 0xc001, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) sendmsg$nl_netfilter(r3, &(0x7f0000821000-0x38)={&(0x7f0000ea9000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000506000)={&(0x7f00000af000)={0x24cc, 0xe, 0xd, 0x400, 0x7, 0x2, {0xc, 0x0, 0x3}, [@typed={0x10, 0x86, @u64=0x3}, @typed={0xc, 0x59, @u32=0x3ae8}, @nested={0xf8, 0x7d, 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@generic="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@generic="a0e6c2d39640593bc569520cf96cdeae6de89bb11ce85c7c3130e4685f2f4ed6c97a18265bb7d7121e15eef0aee204ac86f15c378cf18cf11ab0e6ec6c19a4a1c71471dd0035dadddd040421f630ac84372ee4391d36e5bd26c27d9434cd47fba5bccd3eecc5f1308d62c1aee1caf8be97f69893c835f70e21e01ef780439adaa74dc74c3a45fe26a862261fb43943bdbee7bb5ef2a5256c5c5f016a3bfe6632390cb525c2aa7d5f31b5c7d69623f89c4701bd85bfdf8342134e64dbbd60a19ac11a213876cd91c9c35a455aa23e90dd7d3d73c54e63a6491312077a95dd31a0c7a64fbdf1df785c54d8bdc7a3bccbb0", @typed={0x18, 0x56, @str='eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @generic="f318a621a7fc78c519b7aa7ef3d1abc649459a53604be8ce6dbcacc0cf8264db6a36468b19be4256a54e93442db489660106efde3fbc0ce3e2c3bd96edf9e84c833913faea315f230bd1c3b82d893dc1edfc977ca0989e3234d7abf83d2c8f05d7677cc26cebab2c2a8de5edadf5890639cb86", @generic="62962751ca5b4e37ba06ac2c86ed71e8eb13cd633f019146f3adaafa9411115170faa8f8c8"]}, @typed={0xc, 0x69, @u32=0x7f}]}, 0x24cc}, 0x1, 0x0, 0x0, 0x4}, 0x20000050) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f000054f000)) 2018/02/05 12:44:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xd9, 0x82040) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000784000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000653000), 0x4) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000dca000)={0x6, 0x1}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000472000-0x11)='/dev/qat_adf_ctl\x00', 0x800000000020000, 0x0) connect$l2tp(r2, &(0x7f0000fae000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x3, 0x1, 0x2, 0x3}}, 0x26) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000cf7000)=0x4, 0x4) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) accept4$packet(r0, &(0x7f0000666000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000342000-0x4)=0x14, 0x80800) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00001b7000)={@multicast1=0xe0000001, @empty, r3}, 0xc) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f000095e000)=0x2, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00009fc000-0xa0)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x10000, 0x5, 0x8, 0x8, 0x9}, &(0x7f0000e62000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000011a000)={r4, 0x46b0, 0x9, [0xffffffff, 0x2, 0x10000, 0x7ff, 0x100000001, 0x1, 0x4, 0xf652, 0x0]}, 0x1a) 2018/02/05 12:44:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x800) close(r0) r1 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000009000-0x1)}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000838000-0xb)='/dev/mixer\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f00000c3000-0xcb)=""/203) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x28, 0x0, &(0x7f0000009000-0x30)=[@clear_death={0x400c630f}, @increfs_done={0x40106308, 0x0, 0x3}, @exit_looper={0x630d}], 0x5, 0x0, &(0x7f0000008000)="1820d456d1"}) 2018/02/05 12:44:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000d7b000-0x58)={0x0, 0x0, 0x0, @thr={&(0x7f0000572000), &(0x7f0000180000)}}, &(0x7f00002f5000)) writev(0xffffffffffffffff, &(0x7f0000077000-0x30)=[], 0x0) io_submit(0x0, 0x0, &(0x7f000063e000-0x10)=[]) tkill(0x0, 0x0) 2018/02/05 12:44:11 executing program 5: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000078000-0x6e)=@file={0x0, ""/108}, &(0x7f0000f86000)=0x6e) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000f87000-0x18)={0x5, 0x8, 0x1, 0x0}) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000f86000)='/dev/audio\x00', 0x200, 0x0) r3 = getpid() mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f87000-0xe8)={{{@in6=@local, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@remote}}, &(0x7f00006ca000)=0xe8) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f86000)='./file0\x00', &(0x7f0000f86000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) fstat(0xffffffffffffffff, &(0x7f0000d99000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f86000)={0x0, 0x0, 0x0}, &(0x7f0000f86000)=0xc) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$binder(&(0x7f0000f87000-0xd)='/dev/binder#\x00', 0x0, 0x2) r10 = socket$llc(0x1a, 0x0, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f87000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = syz_open_dev$evdev(&(0x7f0000f86000)='/dev/input/event#\x00', 0x1, 0x400) r13 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = syz_open_dev$adsp(&(0x7f0000f87000-0xb)='/dev/adsp#\x00', 0x2, 0x202f02) r15 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000b94000)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x800) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f86000)=0xffffffff, 0x4) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f87000-0x8)='/dev/rtc\x00', 0x0, 0x0) getpeername(0xffffffffffffff9c, &(0x7f00004d1000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f000074b000-0x3)=0x3a) r19 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000078a000-0xe)='/selinux/load\x00', 0x2, 0x0) r20 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00004ff000)='./file0\x00', &(0x7f0000f86000)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getgid() r23 = syz_open_dev$amidi(&(0x7f00000bb000)='/dev/amidi#\x00', 0x1, 0x10800) r24 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f39000)={0xffffffff, 0x7f, 0x10}, 0xc) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r25 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000f86000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000e8c000)=0x1c, 0x80000) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000532000)=0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f86000)={{{@in=@dev, @in6=@ipv4={[], [], @multicast1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000f86000)=0xe8) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000de2000-0x4), &(0x7f000078d000)=0x0, &(0x7f0000f87000-0x4)) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r29 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000689000), &(0x7f00001c4000-0x4)=0x60) r30 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r31 = syz_open_dev$loop(&(0x7f0000f87000-0xb)='/dev/loop#\x00', 0x7, 0x202240) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r32 = syz_open_dev$random(&(0x7f0000f86000)='/dev/random\x00', 0x0, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r33 = open(&(0x7f0000f86000)='./file0\x00', 0x30000, 0x25) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r34 = openat$mixer(0xffffffffffffff9c, &(0x7f0000883000)='/dev/mixer\x00', 0x1, 0x0) r35 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002d3000-0x10)='/selinux/policy\x00', 0x0, 0x0) r36 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000cf3000-0x4), 0x80000) r37 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r38 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r39 = syz_open_procfs(0x0, &(0x7f0000f87000-0x5)='stat\x00') mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r40 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000c2000-0x10)={&(0x7f0000f86000)='./file0\x00', 0x0, 0x18}, 0x10) r41 = open(&(0x7f00009e9000-0x8)='./file0\x00', 0x200000, 0x100) r42 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r43 = syz_open_dev$loop(&(0x7f000066e000-0xb)='/dev/loop#\x00', 0x7, 0x101240) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000eb8000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000049000)={{{@in=@broadcast, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000440000-0x4)=0xe8) stat(&(0x7f00004d8000-0x8)='./file0\x00', &(0x7f00008ad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000f86000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000ce9000)={{{@in=@dev, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000004000)=0xe8) stat(&(0x7f0000044000)='./file0\x00', &(0x7f0000ccf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000146000)={0x0, 0x0}) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f87000-0x8)={0x0}) r52 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f000007d000-0x4)) r53 = eventfd(0x6) r54 = accept(0xffffffffffffffff, 0x0, &(0x7f0000840000)) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r55 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f87000-0xb)='/dev/mixer\x00', 0x40000, 0x0) r56 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f00001ac000-0x4), 0x800) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r57 = accept4$packet(0xffffffffffffffff, &(0x7f0000f86000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000758000)=0x14, 0x800) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r58 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f87000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair$inet6(0xa, 0x7, 0xb2fc, &(0x7f000093a000)={0x0}) r60 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b0d000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000f87000-0x188)=[{&(0x7f0000486000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f86000)=[{&(0x7f0000356000)="a6654ad2bb76fa15b5a3d05bb73c68d0544d6a4172dce32e31cee2a8a8dbe4dba925956030cc236186937da30b467d3d67a1d9fb585b5f8db7099a757cc90d711ae5a1c4", 0x44}], 0x1, &(0x7f0000e2a000-0x58)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x58, 0x40}, {&(0x7f0000f86000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000574000-0x20)=[{&(0x7f0000468000)="6ee8416f47c32e13e6897bff3f3c28e0bc511d28aef7f8c1cc3c9b201545490686a88e3111405f3b5d6793b6381ee6752e6d37ea6a9bd1e37680afc7ac67a92e36b8363fa16c01e48e2ca09a17aa14b531606b0f4257b1b3f814dc0bf1a7ee7341", 0x61}, {&(0x7f0000298000-0x40)="2e543a992831e472025f174c37dea499c263017a2ba640b5c31b3d4b29d9c1b9d9117b192ff7d33a0f3078f85ee050640f085f16889db7c69304076f5ce9c382", 0x40}], 0x2, &(0x7f0000b1c000-0xa8)=[@rights={0x20, 0x1, 0x1, [r9, r10, r11]}, @rights={0x28, 0x1, 0x1, [r12, r13, r14, r15, r16]}, @rights={0x20, 0x1, 0x1, [r17, r18, r19]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x20, 0x1, 0x1, [r23, r24, r25]}], 0xa8, 0x20000000}, {&(0x7f0000f86000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000cc0000)=[{&(0x7f0000f86000)="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", 0x1000}], 0x1, &(0x7f0000f86000)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x20, 0x810}, {&(0x7f00004cd000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000ef0000)=[{&(0x7f0000f86000)="e890abad3b32d9f30778daa00411698bed5d7a7f8510b87ec0257183ef333e0cb40b2a397f1e22af73485e15b624854ff08ece77b3ad3bd9a9616504bf76297966b239c46555da4cb80ef186794b4962b47c6ad0a9af79dece703770e79e4d3e9a4cd69fbf5a2662b11bc27451fae31c12daabe0c7d649a3ffd4ec6ff415e69eba6869aa8bc5f2507280f7b1", 0x8c}, {&(0x7f0000f86000)="ee60b9816070f5bac280fbb5002cf6891662d50b3a5068021f4b81dd26262bbcde7d7b2edd3bcc5a13ba408778b88c5afbdab93cd665ca4617c3efc5e108ac0bd8b01d6730da60aae85831fbdd3ca0f4022b0beba40a11b4b83050b71c938fe48b7d41b5814dffab6da9a5f47fd621eaff3f950afc80cc795ebbdf3bbf998c71458c7309be576a97ab53ffbd697464ac52827f72743f0157eca7ce4557b706bbbbc41b87017e7e02af62a789637f40fddd25d6a77687ca051539bb746c26370d3bc92e8a8d53031cbe727ef47d19b07d5d9f7f8132eb152d7b6b66643357ba8a63", 0xe1}, {&(0x7f0000f87000-0x64)="1b7fc6e4c0ef1b60742b0ccb91d67f418e39c3ee074a420f905b65222be76f4433d8a88c97aeadd32df87ef3b1f1df9483673837bb947d4b90675539292b99df5451165e979252bc91861a966222668cdf9757b2b2c2322d3a8a280f7a755619fa7d003c", 0x64}, {&(0x7f00001eb000)="5d010e5b953039dfdd", 0x9}, {&(0x7f0000f86000)="1d2a95be6c6c5f10a22def8f2fb101469cec5a84f32645ae93d537362b617174c689e2a799b79e4855e3830fb6f8a34809580134d9a6f717724ad6bf7bd98885e6a59e810171c860094880ce1d797c598dbe13f33e8f49a31c9597ea6e", 0x5d}, {&(0x7f0000f86000)="16ffc664adcf83a4f193db82254e19a1e7b21f9ee77769bd67470a9598138305e7a59edbd71f0491eb6ad652ecef559771646e968da800e287caf30f43d5a63fe5c41c9b9a09892c7d67e325530c0ab83909c2185cef4cc41f7f91b77d1d27f81d90acfa5e829b8f0e6136a96f2b7c1b99cf02a210c9eaf305b70232200ce44d9fae98f44243ea3dd682962c9f22b648", 0x90}, 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{&(0x7f0000f86000)="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0x1000}, {&(0x7f0000059000-0x4b)="acb6cf9894e3c41f535f82960cf7ca476fd8ded93e6a877498f9b6ea462b261c884c2c1d2722c66e6acb17c9065ba044b1e8f7abd0d92a7907efd462c44e976a6bb99a928fcc3aa266dc5f", 0x4b}], 0x6, &(0x7f0000f87000-0xe0)=[@rights={0x18, 0x1, 0x1, [r34]}, @rights={0x38, 0x1, 0x1, [r35, r36, r37, r38, r39, r40, r41, r42, r43]}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @rights={0x28, 0x1, 0x1, [r50, r51, r52, r53, r54, r55]}, @rights={0x28, 0x1, 0x1, [r56, r57, r58, r59, r60]}], 0xe0, 0x4000001}], 0x7, 0x8000) r61 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r61, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f86000-0x60)={0x2, 0x4, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}}]}, 0x60}, 0x1}, 0x0) 2018/02/05 12:44:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00000bb000)='/dev/input/mice\x00', 0x0, 0x2a040) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000af1000-0xa0)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x4, 0x100000001, 0x80000001, 0xc560, 0x81}, &(0x7f00008f0000)=0xa0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d6a000)={r1, @in6={{0xa, 0x1, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x8}}}, 0x8c) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00005aa000-0x1c)={0x0, []}, &(0x7f0000f08000-0x4)=0x4) [ 177.166182] binder: 23747:23753 transaction failed 29189/-22, size 0-0 line 2842 2018/02/05 12:44:11 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x100401000003) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f000035b000-0x14)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x2049, &(0x7f0000000000)=""/25) 2018/02/05 12:44:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000035a000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) recvfrom$unix(r1, &(0x7f0000b82000-0x12)=""/18, 0x12, 0x20, &(0x7f0000b57000)=@abs={0x1, 0x0, 0x2}, 0x8) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000bc2000/0x18000)=nil, &(0x7f0000693000)=[@text32={0x20, &(0x7f00005a8000)="b8009000000f23c00f21f835020006000f23f8b805000000b90a0000000f01c10f066565f2f0815700080000000f3566b8ea000f00d8c4c3210fe01a660f388267049a4d0000004d000f20d835200000000f22d8", 0x54}], 0x1, 0x0, &(0x7f00009d1000)=[], 0x2eb) syz_open_dev$mice(&(0x7f0000da5000)='/dev/input/mice\x00', 0x0, 0x2203) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000013000-0x48)={0x40000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f000035a000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x7, 0x0, 0x0, 0x4, 0xffffffff}, {0x0, 0x0, 0xf}, {}, {}, {0x0, 0x0, 0x4, 0xfffffffffffff73e, 0x1, 0x0, 0x0, 0x2, 0x0, 0x3, 0x5}, {0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x3}, {0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}) r4 = dup(r0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000c25000-0xc), &(0x7f0000466000)=0xc) fadvise64(r4, 0x0, 0x6, 0x7) 2018/02/05 12:44:11 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000000e000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000016000)=[{r0}, {r0}], 0x2, &(0x7f0000017000-0x10), &(0x7f0000017000-0x8)={0x8001}, 0x8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000016000)='/dev/sequencer\x00', 0x40000, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000017000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000017000-0x4)=0x2c) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af13, &(0x7f0000015000-0x6)={0x0, 0xffffffffffffffff}) [ 177.206841] binder: 23747:23753 ioctl c0306201 20008fd0 returned -14 [ 177.238419] binder: 23747:23769 transaction failed 29189/-22, size 0-0 line 2842 2018/02/05 12:44:11 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003b0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000c06000-0x14)={0xf04, 0x400, 0xfffffffffffffff8, 0x0, 0x2}) mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x163, &(0x7f0000aef000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x4}, [], {@ipv4={0x800, {{0x5, 0x4, 0x9, 0x0, 0x8d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[@ra={0x94, 0x0, 0x15}, @rr={0x7, 0x0, 0x4, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xd}, @multicast2=0xe0000002]}, @cipso={0x86, 0x0, 0x20, [{0x5, 0x0, "4546ce04b91b37a260"}, {0x7, 0x0, "828347de6697f05be3"}, {0x5, 0x0, "36b138"}, {0x7, 0x0, "74ea1d"}, {0x0, 0x0, "cef2f0687d"}, {0x7, 0x0, "456dd5d7"}, {0x5, 0x0, "70e56c65a501e4fd771396"}, {0x0, 0x0, "64ad51336e268fbaa5"}, {0x1, 0x0, "b0c23e8e3f88"}]}]}}, @igmp={0x11, 0x0, 0x0, @empty, "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"}}}}}, &(0x7f0000aed000)={0x1, 0x1, [0x9df]}) 2018/02/05 12:44:11 executing program 4: r0 = socket$packet(0x11, 0x0, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000724000)='/dev/autofs\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00003bd000)={0x3, 0x2, 0x5, 0x2, 0x5}) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000005000-0x4), 0x2) 2018/02/05 12:44:11 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000)=0x2, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x100, 0x100) ioctl$TIOCGPTPEER(r1, 0x5441, 0xb26) getsockopt$inet6_buf(r0, 0x29, 0xd1, &(0x7f0000003000)=""/62, &(0x7f0000001000-0x4)=0x3e) [ 177.294252] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/05 12:44:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c82000-0x9)='/dev/ppp\x00', 0x0, 0x0) io_setup(0x2, &(0x7f0000c3c000-0x8)=0x0) io_cancel(r1, &(0x7f00007d6000-0x40)={0x0, 0x0, 0x0, 0x7, 0x100000001, r0, &(0x7f0000305000-0xba)="3aab235a05608664466d4c2343780f2c3c3a89afaab413a16fb7a73e95cc79c76b0ece851468ad0e938b22c719147a56d5933a0a3d4c2f9be7b0f362eb97ff5987e6547f1519e8ccf1575bdaaa15cda3712cb40d4e37e735b956c6cab011366eecd402d4f51e73ccdd160a48bce1e6aee98852897a6327796fefb985ac4e6a1615a26b6fa24c313d87aba42c71d2492b42c497b11219dd3c5991c7ffdc251505542a6520a09b4f32b0f94ac98fb4b0099edfde6a663a3ed71cf2", 0xba, 0x1800000000, 0x0, 0x1, r0}, &(0x7f000033b000-0x20)) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000d1000)=""/246) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000d1e000-0xae)=""/174) 2018/02/05 12:44:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3f9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004a9000)}, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00006c4000-0x4), &(0x7f000049d000-0x4), &(0x7f0000c12000)) r1 = syz_open_dev$adsp(&(0x7f00005cc000-0xb)='/dev/adsp#\x00', 0x4, 0x20100) recvfrom$inet(r1, &(0x7f0000235000)=""/141, 0x8d, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000b1f000)={0x0, 0x1e, "cdf45b4ff64f7179ab8bd2f47806aeb175dea620f2546a0058a957e1b13c"}, &(0x7f0000828000)=0x26) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00001a4000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0xfffffffffffffff9, 0x41, @fr_pvc=&(0x7f0000cd6000-0x4)={0x8}}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ca5000)={r2, @in={{0x2, 0x0, @rand_addr=0xfffffffffffffff7}}, 0x3, 0x8, 0x2, 0x4, 0x10}, &(0x7f000096b000-0x4)=0xa0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00006cc000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x498, 0x0, 0x2d8, 0xd0, 0x3c8, 0x2d8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000096d000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@empty, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xffffffff, 0xff000000, 0xff, 0xffffffff], [0xff, 0xffffffff, 0xffffffff], @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x0, 0x80, 0x7, 0x5a}, 0x0, 0x1e0, 0x208, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x1, 0x80, 0x8, 0x8, 0x36, 0x6, [@dev={0xfe, 0x80, [], 0x0, 0x14}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @dev={0xfe, 0x80, [], 0x0, 0xa}, @dev={0xfe, 0x80, [], 0x0, 0xb}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @dev={0xfe, 0x80, [], 0x0, 0x12}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0x12}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @dev={0xfe, 0x80, [], 0x0, 0xa}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}], 0x3}}]}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x1}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xff000000, 0xff000000, 0xffffff00], [0xff, 0xffffff00, 0xff000000, 0xff000000], @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="df3873d22db4f37dbe9fa09873f0d987", {}, {}, 0x67, 0x2, 0x1, 0x2}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4=@dev={0xac, 0x14, 0x0, 0x14}, 0x31, 0x39, 0x9}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0x13}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0xffffffff, 0xff, 0x0, 0xff0000ff], [0xff000000, 0xffffff00, 0xffffff00, 0xffffff00], @common='vcan0\x00', @common='dummy0\x00', {}, {}, 0x89, 0x1f, 0x1, 0x11}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}]}}, 0x4f8) fchown(0xffffffffffffffff, 0x0, 0x0) 2018/02/05 12:44:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x24}) r0 = syz_open_dev$sndmidi(&(0x7f0000661000)='/dev/snd/midiC#D#\x00', 0x7ff, 0x200000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000c10000)={0x0, 0x50000000000000, 0x30}, &(0x7f00001e4000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ff7000-0xa)={r1, 0x1ff, 0x1, [0x100000001]}, &(0x7f0000fe8000)=0xa) r2 = syz_open_dev$sg(&(0x7f0000ba4000)='/dev/sg#\x00', 0x80, 0x105040) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00002cd000)={0x1, &(0x7f0000827000)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000ca0000-0x10)={r3, &(0x7f00003d3000)=""/181}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/05 12:44:11 executing program 4: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000ff5000-0x38)={&(0x7f0000a35000-0xc)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000ff4000+0xa23)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in=@dev={0xac, 0x14}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, 0x4}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x33}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x16c}, 0x1}, 0x0) syz_emit_ethernet(0x3d, &(0x7f0000181000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @generic={0x104, 0x8884, 0x6, 0xb, 0xb, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, "f9a50f023ba57c18117a97", @empty, "3bec0d452e30388c5eeeafe60127b7c1"}}}}, &(0x7f0000502000)={0x0, 0x2, [0x7ec, 0xc76]}) 2018/02/05 12:44:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250) r0 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') fstat(r0, &(0x7f0000c83000-0x44)) syz_emit_ethernet(0x28, &(0x7f00001f6000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty, [], {@mpls_mc={0x8848, {[{0x1f, 0xfffffffffffffffa, 0x5, 0x7}, {0x4, 0x7fff, 0xfffffffffffffffe}], @llc={@llc={0x1, 0x80, "90c4", "91eaf9d7efe05a0312c6dd5f9efe"}}}}}}, &(0x7f00006e6000-0x18)={0x0, 0x4, [0xb9e, 0xef1, 0x164, 0x3df]}) 2018/02/05 12:44:11 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) r1 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000fbf000-0x4)=0x4, 0x4) close(r0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fbe000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ef7000-0xc)={0x4, r0}) 2018/02/05 12:44:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000057f000)='user\x00', &(0x7f0000d66000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003af000)="6991451af7492466beff4045f6cf299f49657fd87edf5a8c8189e149a5c089eab6ed128d3f5b501b42636f49418fd8aea0ce0e795db406a9b7968e421aa675fa14d43e9d6f70f02091fd2b8a0d2579182a7d45fa78dce05a7ca9ec1ec5d0c0167726d8dcde588daef7541c4d73c554a29267be97a0", 0x75, 0x0) stat(&(0x7f0000f0b000-0x8)='./file0\x00', &(0x7f0000ec1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() keyctl$chown(0x4, r0, r1, r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000ac1000-0x58)={0x26, 'skcipher\x00', 0x40000, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) link(&(0x7f0000201000-0x8)='./file0\x00', &(0x7f0000675000)='./file0\x00') r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c72000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCXONC(r4, 0x540a, 0x8001) r5 = accept$alg(r3, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000966000-0x13)='/dev/snd/controlC#\x00', 0x4000000000010000, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f000027e000)) recvmsg(r5, &(0x7f000022f000-0x38)={&(0x7f0000bb6000-0x10)=@ethernet={0x0, @random}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f0000936000+0x161)=""/12, 0xc}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f000097d000)={{{@in=@multicast2, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000cfa000-0x4)=0xe8) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f000012a000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r6}, 0x14) 2018/02/05 12:44:11 executing program 2: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2202, &(0x7f0000002000)) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x80000001, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fa1000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) 2018/02/05 12:44:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80006, 0x200000002) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10}, 0xc, &(0x7f0000892000-0x10)={&(0x7f000034b000)=@getlink={0x34, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @common="ffffffffff000000000000f900"}]}, 0x34}, 0x1}, 0x0) 2018/02/05 12:44:11 executing program 5: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007b8000)='/selinux/checkreqprot\x00', 0x280402, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000246000)={r1, &(0x7f0000ffc000)="9a423008716bf226c8cf6e6423f54a8d05fa1df0fdbf5808ee54455ad02feb0843e6468872cd8ac257285458893e24255787c6bcad106607f806df5b77265821cc330fb949c79cd25b7816f6bd8ff132f0f44c6b9df22fe90c39d287732605bf9130f6894864ea0960", &(0x7f0000ffc000)=""/58}, 0x18) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000b85000-0x10)={&(0x7f0000001000)={0x14, 0x29, 0x33, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 12:44:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) madvise(&(0x7f0000f62000/0x3000)=nil, 0x3000, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000912000), 0xc) 2018/02/05 12:44:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000022f000)=@ipv6_newaddr={0x54, 0x14, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_CACHEINFO={0x14, 0x6}, @IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_ADDRESS={0x9, 0x1, @loopback={0x0, 0x1}}]}, 0x54}, 0x1}, 0x0) r1 = dup2(r0, r0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000e81000)=""/82, &(0x7f0000132000)=0x52) 2018/02/05 12:44:11 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00009d2000)='/dev/vcs\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000001000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000002000-0x10)={0x3, &(0x7f0000002000-0x18)=[{0x479, 0x2, 0x4b8, 0x5}, {0x80000000, 0x100000001, 0x7fffffff, 0xd08}, {0x8001, 0x3ff, 0x0, 0x3f}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x2e, &(0x7f0000ee3000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @broadcast=0xffffffff, {[@generic={0x0, 0x2}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) 2018/02/05 12:44:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000bf6000)=@common='ipddp0\x00') ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00001dd000)={0x0, 0x0, []}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009c0000)={@common='ipddp0\x00', 0x0}) bind$packet(r0, &(0x7f0000173000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000ca6000-0x1c)={0xffffffff, 0x8, 0x6, 0x0, 0x7, 0xffffffff, 0x7, 0x6, 0x6, 0x800, 0x3, 0x3, 0x0, 0x7ff, 0x7, 0x7, 0x8, 0x7f, 0x800}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000dda000-0x10)=@common='ipddp0\x00') 2018/02/05 12:44:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3ffffffffffffffe, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000caa000-0x10)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f0000672000)=[{&(0x7f00000e8000)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c, &(0x7f0000b78000)=[{&(0x7f0000332000)="cc", 0x1}], 0x1}], 0x1, 0x0) recvmmsg(r0, &(0x7f000060c000-0x37)=[{{&(0x7f00004b1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000b17000-0x60)=[]}}], 0x1, 0x0, &(0x7f00006ff000)) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87", 0x1}], 0x1) 2018/02/05 12:44:11 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000a4a000)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000aa9000)=0x0) r2 = accept$unix(0xffffffffffffff9c, &(0x7f00007c2000-0x8)=@abs, &(0x7f000096e000-0x4)=0x8) r3 = syz_open_dev$sg(&(0x7f0000e83000-0x9)='/dev/sg#\x00', 0x7, 0x400000) r4 = socket$vsock_stream(0x28, 0x1, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f00005b7000)={r3, r4, 0x10000}) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f000015d000-0x238)=@newsa={0x13c, 0x10, 0x717, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_aead={0x4c, 0x12, {{'ccm_base(xts(aes),cmac(cast6-generic))\x00'}}}]}, 0x13c}, 0x1}, 0x0) poll(&(0x7f00005f9000)=[{r5, 0x8000}, {r5, 0x1291}, {r5, 0x4020}], 0x3, 0xab0) 2018/02/05 12:44:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000e90000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffe, 0x402000) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000870000-0x64)={&(0x7f0000300000)=[0x8, 0x0, 0x7], 0x3, 0x10000, 0x100, 0x81, 0xb9ad6d0, 0x1, {0x8, 0xfff, 0x8001, 0x6, 0x3ff, 0x10001, 0xbb10, 0x40, 0x0, 0x1ff, 0x80000000, 0x4, 0x3fc, 0xa5f, "154554142285839e56af086f412426c466dc421e8a5e5bd4bc352715543a9a78"}}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x402c542b, &(0x7f00003ba000-0x24)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e45000)={0x2, 0xffffffffffffff9c, 0x1}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000852000-0x40)={0x81}) 2018/02/05 12:44:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000089f000-0xc)) listen(r0, 0xfffffffffffffff9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000573000+0xddc)=0x67f9d12aa0333333, 0x0) r2 = getpid() timer_create(0x7, &(0x7f0000fc8000-0x60)={0x0, 0x3b, 0x7, @tid=r2}, &(0x7f00002e2000)) 2018/02/05 12:44:12 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xb, 0x9, &(0x7f0000014000)) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000013000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @multicast1=0xe0000001, 0x0, 0x0, @common='gretap0\x00', @common='eql\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0x0, 0x0, 0x4}}}]}}, 0x2f8) 2018/02/05 12:44:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x10, 0x29, 0x8}], 0x10}}], 0x1, 0x0) 2018/02/05 12:44:12 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000004000)={@dev={0xac, 0x14, 0x0, 0xf}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xfffffffffffffffe, 0x0, []}, 0x10) 2018/02/05 12:44:12 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f00006a9000-0xa)='/dev/vcs#\x00', 0x4, 0xc40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='self\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f000034e000-0x8)='keyring\x00', &(0x7f0000a30000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r2 = request_key(&(0x7f0000046000)='big_key\x00', &(0x7f00005fa000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00004b6000)='+GPL^wlan1\x00', 0xffffffffffffffff) keyctl$unlink(0x9, r1, r2) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f000006d000-0x2)=0x4a, &(0x7f0000ff0000)=0x2) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = getpgrp(0x0) r5 = syz_open_procfs(r4, &(0x7f0000f34000-0xa)='luya_maps\x00') sendfile(r3, r5, &(0x7f0000c71000), 0x6) ioctl$TCGETA(r5, 0x5405, &(0x7f000058a000)) mmap(&(0x7f0000000000/0xa16000)=nil, 0xa16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000a15000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x20) 2018/02/05 12:44:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffff1, &(0x7f0000006000-0x50)={0x4, 0x0, 0x1, @tid}, &(0x7f0000003000-0x4)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000b42000)='/dev/input/mouse#\x00', 0x2, 0x8000) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f000015a000)=0xd008000) r1 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000f85000)={{0x100000000, 0x6, 0x200, 0x400000400003, "a7a7e757343e53cfc398aba24d38c61f98194780cb94fd30139a54e692c5a360eb33935c698328006f2c6e46", 0x9}, 0x0, 0x0, 0x8, r1, 0x200, 0x0, "a38a9f3491a69fd8d33ada1cd0496376878a7f89e9b61612bda5b3fc5ba7e6e4f6eecf8367b1fd721fbfdc30b02adfe32ba2710e4193c83e67adf974affd7d56", &(0x7f0000212000-0x1)='\x00', 0x1, [], [0x1fc, 0x100, 0x5, 0xffffffffffffffff]}) timer_settime(0x0, 0x0, &(0x7f0000002000-0x20)={{}, {0x0, 0x6}}, &(0x7f0000001000)) timer_gettime(0x0, &(0x7f0000001000-0x20)) 2018/02/05 12:44:12 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, 0x10000003, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x111b3e8d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8080a, 0x7fff) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000829000-0x4)=0x5, 0x4) clone(0x8004100, &(0x7f0000424000), &(0x7f0000578000-0x4), &(0x7f00007ca000), &(0x7f000041f000)) 2018/02/05 12:44:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$nfc_raw(r0, &(0x7f000078b000-0x10)={0x27, 0x7, 0x7, 0x1}, 0x10) 2018/02/05 12:44:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0xba, 0x0, 0x0, 0x0, "13e59b272af4141db2ae412a2efec9b293ba47c265e3c7d137193e4f1c3fe66cd3bb6492a6af31c3936c111c37704060ecce4e6f88a429a45923d4bcc148f461", "49b1a645dae190c57ee84bda8c199f1515e040f25e7d04d35655dc5142034f34", [0x0, 0x2]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000012000)='bdev:\x00', 0x1) connect$ax25(r1, &(0x7f0000376000-0x10)={0x3, {"1d328467a0a39f"}, 0x2}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000902000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$nfc_llcp(r2, &(0x7f000029b000), &(0x7f00002c9000-0x4)=0x60) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) syz_open_procfs(0x0, &(0x7f0000073000-0x8)="6e732fd573650400") setns(r0, 0x8000000) 2018/02/05 12:44:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x0, 0x80) mmap$binder(&(0x7f0000f72000/0x2000)=nil, 0x2000, 0x0, 0x40010, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) r2 = memfd_create(&(0x7f0000001000-0x5)="6c6f212cfc", 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eb8000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000001000-0x10)={0x6, &(0x7f0000001000)=[{}, {}, {}, {}, {}, {}]}) ioctl$KDGKBLED(r3, 0xc0046d00, &(0x7f0000001000-0x1)) r4 = semget$private(0x0, 0x1, 0x104) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000001000-0x4)) semctl$GETVAL(r4, 0x8be7828e27715768, 0xc, &(0x7f0000642000-0xfd)=""/253) 2018/02/05 12:44:12 executing program 6: r0 = add_key$user(&(0x7f0000d68000-0x5)='user\x00', &(0x7f00008b6000)={0x73, 0x79, 0x7a}, &(0x7f000003e000), 0x0, 0x0) keyctl$setperm(0x5, r0, 0x0) keyctl$revoke(0x3, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0xfffffffffffffffb, 0x444200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000001000-0x64)={&(0x7f0000b41000-0x20)=[0x7, 0x9, 0xfffffffffffffffd, 0x0, 0x5, 0x1ff, 0x9, 0x6], 0x8, 0x8, 0x3, 0x1000, 0x9, 0x40, {0xc56, 0xac7, 0x3ff, 0x10001, 0x5, 0x9, 0x1, 0x6ec, 0x7, 0x8, 0xaa5e, 0x6f, 0x5, 0x2, "7b1594076c3ce91e282d7c89d3549843774d04ff1293835af6ae6212a956ab31"}}) 2018/02/05 12:44:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00001f3000)='/dev/dsp#\x00', 0x2, 0x400802) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00007bd000/0x2000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f000052f000-0xc7)=""/199) 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, 0xffffffffffffffff, 0x0) prctl$void(0x20) 2018/02/05 12:44:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x4, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) accept4$inet6(r2, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000000)=0x1c, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0x2b, "47ad422f7b038d2dedad75cdfe7c4bc8e4e20693b10081749ea2530bbebc51c44b9036ec72aac24106b544"}, &(0x7f0000002000-0x4)=0x33) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000000)={r3, @in6={{0xa, 0x0, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0xe8}}, 0x0, 0x1, 0x3ff, 0xff95, 0x5}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x1, @multicast2=0xe0000002}, 0x1, 0x3}}, 0x26) r4 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x3, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/status\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x5, 0x8010000000000086) socket$inet(0x2, 0x7, 0xf50) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000db0000-0x8), 0x4) setsockopt$inet_mreq(r4, 0x0, 0x27, &(0x7f0000001000-0x8)={@multicast1=0xe0000001, @multicast2=0xe0000002}, 0x8) 2018/02/05 12:44:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000f52000-0x3c)=[{{&(0x7f0000be6000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}}}, 0x32, &(0x7f00003e5000)=[], 0x0, &(0x7f000096a000)=""/36, 0x24, 0x7fffffff}}], 0x1, 0x2042166f0a2bd87c, 0x0) flock(r0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000f0e000-0x8)=0x5) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008a9000)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002a4000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r2 = eventfd(0x0) read(r1, &(0x7f00004c0000)=""/38, 0x26) io_setup(0x5, &(0x7f0000f3f000)=0x0) io_submit(r3, 0x1, &(0x7f0000134000)=[&(0x7f0000d45000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00001bd000-0xc9), 0x0, 0x0, 0x0, 0x1, r2}]) 2018/02/05 12:44:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x111b3e8d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8080a, 0x7fff) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000829000-0x4)=0x5, 0x4) clone(0x8004100, &(0x7f0000424000), &(0x7f0000578000-0x4), &(0x7f00007ca000), &(0x7f000041f000)) 2018/02/05 12:44:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = getpid() getpgid(r0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000864000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x448, 0x308, 0x308, 0xd0, 0xd0, 0x308, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000975000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x218}}, [{{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0xfffffffffffffff7, 0x2, 0x1, [0x100000001, 0x9, 0xd3, 0x6, 0xffffffffffff7fff, 0x20, 0x4, 0x10000, 0x5, 0x3ff, 0x0, 0x6, 0xa982f52, 0xfffffffffffffffc, 0x6, 0x7], 0x1}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x3, 0x1, 0x2, 0x7ff, 0x3}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@empty, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x1c, 0x28, 0x2}}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x4, 0x1, 0x1, [0x9, 0x4, 0x80, 0xf7, 0x7, 0x9, 0xd000000000000000, 0x10000, 0x7, 0x6, 0x7, 0x9, 0x0, 0x4550, 0x1ff, 0x1], 0x5}}]}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x400}}}]}}, 0x4a8) sched_setaffinity(0x0, 0xffffff30, &(0x7f0000e7d000)=0x80000001) userfaultfd(0x80800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000faa000-0x8)={0x0, 0x800}, &(0x7f0000278000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00004a1000)={r2, 0x4e4, 0x4, 0x3ff}, &(0x7f00008c5000-0x4)=0x10) creat(&(0x7f0000a2a000)='./file0\x00', 0x0) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) 2018/02/05 12:44:12 executing program 5: 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, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000f96000-0xf)='/dev/snd/timer\x00', 0x0, 0x101000) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000c3b000)) 2018/02/05 12:44:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) uname(&(0x7f0000395000-0x4)=""/4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000a2e000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f000035b000+0xb31)={0x10}, 0xc, &(0x7f00004ef000)={&(0x7f0000cf6000-0x40)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKMODE={0x8, 0x11}]}, 0x28}, 0x1}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000040e000), &(0x7f0000da3000)=0x10) 2018/02/05 12:44:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c, 0x1}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000ee8000)={0xffff, 0x0, 0x3ff, 0x3, "e086f780df4655b85c773dff61f396d9b178ef2513051417721a8c69efd57e7a33e62b496f3d2f843ad2683e", 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f0000e15000-0x68)={0x1, {&(0x7f0000af0000-0x8f)=""/143, 0x8f, &(0x7f0000220000)=""/189, 0x1, 0x7}}, 0xfffffffffffffd7e) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00003d1000)={0xaa}) r2 = syz_open_dev$usbmon(&(0x7f0000720000-0x8)='/dev/usbmon#\x00', 0xa56, 0x2000) bind$llc(r2, &(0x7f0000e92000)={0x1a, 0x9, 0x1000, 0x2, 0x9, 0x6, @empty}, 0x10) 2018/02/05 12:44:12 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000d000)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @cred={0x20, 0x1, 0x2}], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x8}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000010000-0x4)=0x70, 0x4) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000011000-0x4), 0x4) [ 177.890880] netlink: 'syz-executor3': attribute type 17 has an invalid length. 2018/02/05 12:44:12 executing program 0: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x40000000003, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000003000-0x4), &(0x7f0000005000-0x4)=0x2) 2018/02/05 12:44:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000cd5000)='/dev/mixer\x00', 0x400000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f21000)={0xffffffffffffffff, 0x50, &(0x7f00001d0000)}, 0x10) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000003f000-0x8)={0x0, 0x0}) finit_module(0xffffffffffffffff, &(0x7f0000c2f000)='%)+%em1vmnet0\x00', 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0xc, &(0x7f00009ed000)={0x9}) umount2(&(0x7f0000315000-0x8)='./file0\x00', 0x0) ioctl(r0, 0x8, &(0x7f000007e000)="23452da5ea5470db3c1bd165684d711a83e01bb0d8860bdde6ab0f8d4ef51e146fbdbf") 2018/02/05 12:44:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x807, 0xfffffffffffffffc) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0101000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cd184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) r2 = getuid() r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000b4000)='/dev/ppp\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f000038b000+0x20c)={0x0, 0x1ff, 0xfffffffffffffff9, 'queue0\x00', 0x6d74}) quotactl(0x6, &(0x7f000016e000-0x8)='./file0\x00', r2, &(0x7f0000397000)="f36e7db5c877ecb4c248643bd52773471d544807f12398876f3a31b0a3c45b27379410862b0c7a1b65af076418500d79e3e00ce47022e56a4da7aa46848953d45e15297da2304f832e26dace91ce2d7c369c50a41b3af5c928030355c2ed039b8e21b30ef1399978da96b5d07a02ab89f50469f4e1da038ee5ef8d4c672e252dd7261deb66ff960649597f04823637c3ee66b1a28f0f354587e286014b4e96d6dcc9fd4c6aa839fccdf1f91410a08c7abd3eb6c4ae857185e08c2234d0fb891e4425d66467328bf97a3c3227481e366b087009eb0b3b226d7b91a440702458fedbce1cc38c2e") sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) 2018/02/05 12:44:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000b46000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000cfe000)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = dup2(r0, r0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000b36000-0x4)=0x1, 0x4) [ 177.950537] netlink: 'syz-executor3': attribute type 17 has an invalid length. 2018/02/05 12:44:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000050e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f000019b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000228000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000d4b000-0x18)={@mcast2={0xff, 0x2, [], 0x1}, 0x40, r1}) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000263000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f0000877000)={@my=0x1}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000584000-0x28)={@common='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', &(0x7f00003ab000-0x2c)=@ethtool_cmd={0x38}}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000ee2000-0xc)={0xbfa, 0x7, 0xffffffffffffff80, 0x4, 0x41a9, 0x3, 0x7f92}, 0xc) 2018/02/05 12:44:12 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000ac2000-0xb)='/dev/adsp#\x00', 0x3, 0x89e9ce36f00ae467) mlockall(0x1) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000592000-0x10)={0x10005, 0x0, &(0x7f0000f01000/0x9000)=nil}) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000018000-0xc)={0x0, @broadcast, @remote}, &(0x7f0000003000-0x4)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000014000)={@empty, @loopback=0x7f000001, r2}, 0xc) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "92e6e6eac8e443e6e69d10f7ef0b49e30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d65daa192a5b87eca7efa96eb123b96aa95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e1201764989aac2ba631799517a9e794e1dd1f20124ab", 0x41}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x380) 2018/02/05 12:44:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000234000)={0x20000000}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000048e000-0xc)='/dev/rfkill\x00', 0x22400, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000c2f000-0x7), &(0x7f000087a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00005ee000)={0x0, 0x56, "30a6c2e509efa938ff47123f33f1730e606396feba4a6b78f339b2b3dad67a1cedff1e36834257c3d51e5e47ed099b80e019f785719db3879be1e0d5db58748b72957c553d31fe636e79b6e21d60989cd99c9ce62ab2"}, &(0x7f00006e6000)=0x5e) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000eb3000)={0x0, 0x0, 0x61, 0x2, 0x100, 0x8001}, &(0x7f0000530000)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00007c8000)={0x0, 0x1000, "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"}, &(0x7f0000054000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000e60000)={0x0, 0x35, "ffeac5c2b4d94cf684975ca5111833c01c8108712bbe5037af949f96fedc943cd46eab2fa1b2b40c0a5ed67bc7a4d66e4963c45d1f"}, &(0x7f0000d8c000-0x4)=0x3d) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000aee000-0x8)={0x0, 0x1ff}, &(0x7f00009c1000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000299000)={0x0, 0xb930}, &(0x7f000037c000)=0x8) sendmmsg$inet_sctp(r2, &(0x7f000064b000)=[{&(0x7f0000bd7000-0x1c)=@in6={0xa, 0x0, 0x100000000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x81}, 0x1c, &(0x7f000084a000-0x60)=[{&(0x7f0000006000-0xc8)="583f6050eb223bda83785a9d2778a98c204e018ccbdfd216ac3a63196a359a0372b5536fe102ac8fa6442afdae6b248c6c74c86d3791c7a7f9480dd695e20b76d16d629e06a14f3394e056690e2d20a03c6ca9072b6e2921503231de71a3ee8ff9e0d7c19285fe6130d08ef0879a56fb951ba54080f971beb1fbeba2c2b38a033bdc421171c9147907cb2334fb2c89e48bb256e018da57385a26c672cc09eb50758b6f18e402fe6b1e89edcbc1013f08928121bfb95afc2f64216bfc06e1a25a59a4892272115854", 0xc8}, {&(0x7f00009b5000-0x33)="02f1640917adcb7f54c6b7307cb8c91e1736fc472aaf3c417a420d535142bf4c2023f338146d23845925d01e7ac9cff20c15e4", 0x33}, {&(0x7f0000787000-0x58)="9d98391c3767ea8e43a6ef2cbdce6671cc521d77abb26ac33576d5dc6e2f9ba2ce5146602faac17b4c76e62e801fa5d3fd3993f3a84b80f6e9492aef8846c27c1f4ed90b23f3775653e852d51d27e3b2a8ce55d71ee8bb6a", 0x58}, {&(0x7f00005aa000-0x46)="78dcfdd87027b77bf6be39f3543c3d5f3ba52a13efc0f354122decf5273dc78229ee87daa2c1c6231f079ea72300a50102f19b749ed96e1052202ab4fd11c1203207cba09032", 0x46}, {&(0x7f0000755000-0x39)="537ec4501d9d2ab2cccb1c46c58e6cf540f6eebd36a6c5134628ffad076317f8fcf794e12f631ca00e9b9b7659f643f8194e1aa5be29f380d3", 0x39}, {&(0x7f00005d3000)="1544d0d4a1eb111cd41a47ed6a2f6cc6f0807a9776dffc412b02b368c81e9a95289067c421c86e9a7033d50e55d17114479a228946b928e87acda87e9c509e9ab6259f16fa4965412b137de4dd407b41a274f9dc3f77097d211d5abff8e2b5f7369068f431d6637a359b6bca94b73fae9349a3c13f63be362128f2fe9691478a91ffe3f526188f89383b8a91ec16f931ee47c41d400bcb4c6e3ded6e5f789f9960be94755849d0e8d0e87856a92f95d80c09c107465035857ccb07e79c30f25c975d053c2f4a5457fdd16ea4130ea37b7d10151149", 0xd5}], 0x6, &(0x7f0000f14000)=[@sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x8, 0x2, 0x80000001, 0x8, 0x80, 0x33cf, 0x3, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x24, 0x800f, 0x80000001, 0xac56, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0x7, 0x1, 0x81, 0x0, 0x811, 0x6, 0x1, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x6, 0x2, 0x5, 0xffffffff, 0x5, 0x40, 0x200, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x7ff, 0x1, 0xffff, 0x100000001, 0x3, 0xcde6, 0xff, r7}}, @init={0x18, 0x84, 0x0, {0x4, 0x1, 0x101, 0x629}}], 0x120, 0x4000}, {&(0x7f00008f4000-0x1c)=@in6={0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x100}, 0x1c, &(0x7f00003cf000)=[{&(0x7f00009ea000-0x4c)="259b35716863b202c5aa5adbef6f7390a571560a4fce13f6e90e825ebe9b95ac8d93fc6613aeaa5c6ae1aea0ad234f7539784c4436f66ec94e6140de6d5fc4b4bd1b710ed49bc5782fc72055", 0x4c}], 0x1, &(0x7f000013e000)=[@sndrcv={0x30, 0x84, 0x1, {0xffff, 0x80, 0x8001, 0x8001, 0x81, 0x391449c8, 0xfffffffffffffffb, 0x0, r8}}], 0x30, 0x400c001}], 0x2, 0x40884) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000a59000-0x8)) r9 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000fc000)) r10 = shmget$private(0x0, 0x1000, 0x100, &(0x7f00006a3000/0x1000)=nil) shmctl$SHM_LOCK(r10, 0xb) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x1b, &(0x7f0000445000), &(0x7f0000699000)=0x4) syz_kvm_setup_cpu$x86(r1, r9, &(0x7f0000b63000/0x18000)=nil, &(0x7f0000001000-0x18)=[@text16={0x10, &(0x7f0000001000-0x43)="650fc728660f72e57f660f3a2231000f01dfbaf80c66b8ce0afb8f66efbafc0cecf30f01df36670f35ba4100ed66b898bd1b500f23c00f21f8663501000a000f23f8ce", 0x43}], 0x1, 0x0, &(0x7f00006a1000)=[], 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000687000-0x6)={0x0, 0xfffffffffffffe01}, 0x6) 2018/02/05 12:44:12 executing program 6: r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0x4020940d, &(0x7f0000001000-0x18)={0xaa}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000001000-0xfa)=""/250) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000001000-0x48)={0x80002, 0x0, [0x80000001, 0x0, 0xd0, 0x2801, 0x8, 0x1000, 0x1, 0xffffffffffffff7f]}) 2018/02/05 12:44:12 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000f6a000-0x5)='user\x00', &(0x7f0000264000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000a55000)="3870e34d0816d782a02d722853b9f762ce594d0ee727b0e54043a89e70156faccd7882a6b1f1b615c5da76650e3f529f2b83ca84b31cf6bab9955f53d426752dc8228a396bf20c86708b28de03905554a9954f573947b97c0827972f78ae5ffa0acc737e5f2d03382844f633611b3a49017d0edb817df8", 0x77, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000ab9000-0x8)='keyring\x00', &(0x7f00005bb000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r0, &(0x7f0000026000-0x6)='rxrpc\x00', &(0x7f000084a000)={0x73, 0x79, 0x7a, 0x2}, r1) request_key(&(0x7f00005b3000)='logon\x00', &(0x7f0000509000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000162000-0x2)='-\x00', 0x0) [ 178.034897] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 178.054534] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/02/05 12:44:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000887000-0xc)='/dev/amidi#\x00', 0x7, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000e8b000-0xd4)="d7672b4d4de40f90b418e9f884f814238ff6b3f9cef32cd0deca9db7b296b614da5acf5a1e739775889096747b85eab95be7e94098755c47b49ce2816a8d4e134628d01bd53d4c25c2060f9b565066e036e55b50e6269a5ba9fe1177279e12b3255970a0c84b2b5aed1160ad0ba4c37d3bed2d637e86f9e888571796687a71eb135fb551209abb343cd9d6ae0dbb2a8d67dfe150b5a3de1d27fe3e4b16cad1a35997a6bf46f8b2c0c7c244c603e7a68e04d7e0b4760e58cc1c0ffc1c6c58efe6d80b10038b3889880f774fcc9453e55ac836060a") bpf$OBJ_PIN_PROG(0x6, &(0x7f000028d000)={&(0x7f0000777000)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f80000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00009d8000)=0x3) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00003fc000+0xf77)={0xf1a8, 0x3f, 0x100000001, 0x1ff, 0x4, 0x100000001}) r2 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f000071d000-0x4)=0x1ff, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) 2018/02/05 12:44:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) bind$alg(r0, &(0x7f0000eb9000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r1 = syz_open_dev$sndmidi(&(0x7f0000e3e000)='/dev/snd/midiC#D#\x00', 0x2, 0x4840) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000670000-0x4)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d2f000-0xb)='/dev/audio\x00', 0x24002, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000333000-0x1c)={0x8, 0x7f, 0x1, 0x0, 0x5, 0x4, 0x2, 0x3, 0x4, 0xc82, 0x8001, 0x9, 0x0, 0x5, 0x0, 0x85, 0xfffffffffffffff8, 0x8, 0x5}) 2018/02/05 12:44:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00004cd000-0x1c)=@req3={0x1, 0x4, 0x5, 0x401, 0xfffffffffffff5f0, 0x6000, 0x6}, 0x1c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000d7d000)={0x0, 0x6}, 0x4) r2 = dup3(r1, r0, 0x7fffd) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000c48000-0x4)=0x200, 0x4) 2018/02/05 12:44:12 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, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000251000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000619000-0x1f)=""/31) fcntl$lock(r0, 0x5, &(0x7f0000b03000-0x20)={0x2}) 2018/02/05 12:44:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000fd7000-0x3d)=""/61, 0x3d) pselect6(0x40, &(0x7f0000d49000-0x40)={0x2, 0x7f, 0xee4f, 0xac47103, 0x3, 0x3f, 0x800, 0xe0e}, &(0x7f0000295000-0x40)={0x0, 0x7ff, 0xcc, 0x1f, 0x0, 0x9, 0x8, 0x5}, &(0x7f0000d8d000)={0x8, 0x10000, 0x0, 0x8, 0x6fdb138c, 0x8, 0x7, 0x1}, &(0x7f000073d000-0x10)={0x77359400}, &(0x7f0000374000)={&(0x7f0000713000-0x8)={0xc7}, 0x8}) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000d88000)=""/23) clock_gettime(0x0, &(0x7f000048f000-0x10)={0x0, 0x0}) ppoll(&(0x7f000072d000-0x20)=[{r1, 0x1000}, {r1, 0x7706f5b1540ca3d5}, {r0, 0x100}, {r0, 0x100}], 0x4, &(0x7f0000be5000)={r2, r3+30000000}, &(0x7f00001e4000-0x8)={0x7}, 0x8) 2018/02/05 12:44:12 executing program 1: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000f0e000-0x8)=0x5) ioctl$KDDISABIO(r0, 0x4b37) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000fe6000-0x1b)=""/27, 0xffffffffffffff56) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fde000)=0x9) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000755000)) 2018/02/05 12:44:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003e9000)='/selinux/checkreqprot\x00', 0x400000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00006ff000-0x30)={@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {&(0x7f00005a9000-0x4b)=""/75, 0x4b}, &(0x7f000037e000-0x1), 0x8}, 0x30) sendmsg$nl_xfrm(r0, &(0x7f000036f000-0x38)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f00004c6000)=@migrate={0xac, 0x21, 0x1, 0x7, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0x16}, @in6=@dev={0xfe, 0x80}, 0x1}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@empty, 0xff, 0x0, 0x0, 0x5, 0xa, 0x2}, {@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x3b, 0x3, 0x0, 0x1, 0x2, 0x36b22fa0e3ecc9a0}]}]}, 0xac}, 0x1}, 0x200) 2018/02/05 12:44:12 executing program 2: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x1c) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000fe4000)='/dev/snd/pcmC#D#p\x00', 0xa58, 0x30100) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00006cc000)={{0x2, 0x3, @broadcast=0xffffffff}, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x40, {0x2, 0x0, @empty}, @common='vcan0\x00'}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000fe4000)={{{@in6=@ipv4={[], [], @loopback}, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000fe4000)=0xe8) ioprio_set$uid(0x3, r2, 0x0) rt_sigtimedwait(&(0x7f0000fe4000-0x8)={0x6}, &(0x7f0000fe3000), &(0x7f0000991000), 0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000), &(0x7f0000fe1000)=""/55}, 0x18) 2018/02/05 12:44:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020000) mkdir(&(0x7f000068a000)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) poll(&(0x7f00007a8000-0x18)=[], 0x0, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/02/05 12:44:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x7ff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x466}}, 0x7fff, 0x1}, &(0x7f000095b000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x100000000, 0x0, 0x0, 0x210f, 0x2, 0x7, 0x0, 0x8, r1}, &(0x7f0000300000-0x4)=0x20) r2 = socket$inet6(0xa, 0x40000080806, 0x0) connect(r2, &(0x7f00004f0000)=@in6={0xa, 0x0, 0x7fff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x7fff}, 0x1c) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r2, &(0x7f00003f9000-0x1c)=@in6={0xa, 0x3, 0x7, @empty, 0xffffffffffff1ceb}, 0x1c) listen(r2, 0x20000003) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000c0000-0x4)=0x1, 0x4) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r2) sendto$inet6(r3, &(0x7f00008be000-0xa0)="de7da881cae9dcad9951b37e2466739b6f8cc5cbe8526b276036dcc6a2d36903509475d3e27e0e00ae22794b882e1de3e44a06f6995e5cac5d5214f571e3ec61329d62da817ff48153d404150fc46022a39cee2c475731d0439e1bc4b3e7c54222484253c8fa92cff46b6bff01ea508c6800abe32db7956510d3a129c92cf4839c82d8f804d0df7e9983e9baf32f0c734cdc839c36d2ab14f6218985cffb8633", 0xa0, 0x1, &(0x7f00002ba000)={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x40}, 0x1c) r4 = syz_open_dev$admmidi(&(0x7f0000dc5000)='/dev/admmidi#\x00', 0x8, 0x4000) bind$can_raw(r4, &(0x7f0000689000-0x10)={0x1d}, 0x10) 2018/02/05 12:44:12 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000005000-0x6e)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f3e01e", 0x0, 0x0, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}}}, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000946000)='/dev/amidi#\x00', 0x7, 0x800) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000e00000)={0x3f, {{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}}}, 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x7, 0x20000000000, 0x6}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0x12)={0x0, 0x101, 0x5, [0x6, 0xf25f, 0x1, 0x9cc, 0x7]}, &(0x7f0000b71000-0x4)=0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}}}, 0x2, 0x20, 0x8000, 0x1, 0x10}, &(0x7f000094f000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x10)={0x7, 0x20e, 0x7fffffff, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xfffffffffffffff7, 0x6, [0x2f00000000000000, 0x4, 0xfff, 0x3, 0x8000, 0xa6e1]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00005f5000)={0x2, [0x0, 0x0]}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000087e000-0x108)={0x0, @in6={{0xa, 0x1, 0x8, @empty, 0x3}}, [0xb02c, 0x101, 0x5, 0x7ff, 0x5, 0x9, 0x400, 0x15bfbc0a, 0x6, 0x0, 0x1, 0x8, 0x2, 0x8, 0x4]}, &(0x7f00008f3000)=0x108) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000-0x1008)={0x0, 0x1000, "776c9f185de4383ba8de03bb94152c62ad2a69afd1fe139bf6cb9fac778dcf16cc792adfd549f5e2686501802eb2758c2e273dc8589dc4ec1a1be9959f40658be5cdf927fe1b868601c4f8b554c563cfc6c0b03d90ac5e9508743a92d5dd69914129331bd32a175b599b6b721f0045d13ef54f3aa988258c75e0ef788b302ea224c14d06f0f8a012d5a84419b451a50efa1c92cc813022304bc63b674de17bb84e816c06e2030c97776d19e0bd59258cdaa0fae48d8343a49173f9fd679d0282405390d0f176cd2fa1295c9f5fd9b22d80e2819026372f117e237c538eaa3c6e301dca58abe902ee3fb0632a8353356bf6b0cd51601fad15a6c6d4156aa8cf180a7bd8fbe8a4fd9ade76c22af014ef5d9e1dac78d7d91e1b5ebd10c2be1b8010a0b0024a54031fabd0dfa7225296571e37f032b3202151e479faf9b87945d988d3b8ad3ed6b370df58b00455566da7e23240bf00c2f3accfc0ff202b18e2f80c6b53e55ff25c5b83d1b0c99b3fbd39c567696ab3cd8f67e86bc45306efa1404e57fea2dfc8b3b1dd0763c3f042a23b324cfd882440fa3ab6e6ae25bd823a860ea2c27ff3929dfedac6e244aea5bbc9daf32be659b7cbd0f013fc8e35dfd6b0e8577b6f1477716048c8219eadab66d8b7c6f38bb8150e01d39d7f8c5bd12c0f6067fa5afe47faaf6d161d24d50ba2ead7312029a5de41ca6612e5e26520a6daa2fd7ba7c156b11062df21d95fe50fd58fdd8132bbc0b5e002f138669c963a8aca859dd866707b4ebd86424f0d7bf8182a4ca82ab943bf4070040e3d21b6c8dcd483c9f177dc2095726294d11c29a3a7ac1adad55bf511fd7d1f9a55950c12461f4fd1581ce5fb2e55aec3bbb5414444a636d403b65d06f7514e705d41290ed4053f914940fdc372d04d6d4482b8652d6e7694c7fb7d8ca0ccf8f1f96231a82d21ff4625863fc7803b7ade637a82e50a4ccf53ff0fa0f033074e01751a8b0e4c0b032747ba83cf27298b7f6ead3525a7eedda6b5189d9cfdd628b79a29ddd909fd7813fa7cb0b620d77ce19941ad763a0a7df9c6db2e6a2bfb33518572b7875a38589e270ca9ead842d32bc59fbf4632b443f86034459955a2d6d91e41fce89116e26e5224318de4822b4dd8c57648680bad062dff9ea08dcce10395deb8b86648481600d5a246ad80216739c174ec33d285511a51968a353c3936aa3cc5f8bbb128f2d5befff2acdbf3e1c445aafc70e43cfc4a30f504168d13be8679d1c155e556391e58ba7db1c830f593afd7802d0bf6724569614fa7ebcb4625bec792ed012723d39daeed6cf97cfd474fcfd98b6061be46e779ec96413b9b0a7b5c7bf275a0b5b2f16bfb7404b8179cb4d7c5d4b4746ddb144aebb792eddf855d4e7674ffed80867ecc4e7a053aeba7ddcb190b56fb01383b76ea6c0685a29e1b7b3385dcccfced59792d44f1de78002a2d80614e643ff8ded779dbec3e6161a575702e8930b20dd8a6a5e11ec47486caa7d5a0570a6e26683233618202b8a9a9f185a9cf05070474fa4e0da3ea06d8a180a28f986972bcdf166dacc06503cd59674f8e314e2c137003a7ec155d1296904b9a8799335aae9573e0f59d14597e5b7f35c6f5811563bbab43c19cd063cc0271e9eca18e80f26218fbeeb5d76e174977b355b1d4e7e9228af7c109809d634e616e3e08dbfc7ec8afab6a8b93d193546115f9da32bada2ce2a8424404f6514bbfa121294aa46c10f7634dc2751558c5c3abca1346beaed8d7bcbc04ff32613ec27ce5ea93b47b030b6c1a73f7334ed985f93b0b9c20877802f726e7e4e91c2101867f5530cb0c8d4aac3592f353938c387a8b6475abfa7baeffa2676cac0f97cb1d5e0b30e5caaa74a47c09d55e9d64a3b1d2196b04ead71e520ade639bf956202b9026c9cce233de254941f56f788f28dadae836907e65c9efb080ec2aa28c9f9a03d129ae61580a5949c3ee7c539378ddb16a08867ee023586320ebec1ef5a3e84173fcae15015b3810a39f664184bad83235b88e5695a8c57b0f1d10308c36aa85da02ef3980acc033fa402bd928461d2066fbb1bb7ebb5b875e6d58163d50d2fa35d77cead030f93555038a6f220c1587776268fd268ea92c7db808c43046f1b6c1868b270f287fa7884b24f029d1b07e0d0d665129f1776697703e831db210599cc9e307016599386282ef64799cf3fb200ae3bd7888beb1edaa8f086a510d2f00d250c0446766919046f10a5d0e3f1c4b8cb76497f9efa9b6f57c3b697daf07ce1aa43f61c28a59908002b67589a6085c22b6255b61231727baf599a61089293f272e6f56dfa5dceee14dd018fdce243383368607feeb770e377546fb691835bbd82feeb01385db65d89596107b4cb7467b01230f4f68dcfaaa7807c12649709ba7756d6c035585e012ea6a97dbc4dbd407155f3c2799d5900dd7bb24c2ceb753c1a9462e5eb1f99cb7ecb3967317c87b4b3a389514f29505b8cf8de10cf9b615f855cb15217c5e03ecd0513be39ba28ba96fadb206ea892725ae73529810b95a0a8c2f01d55b03f9680392e533abeb8b56a30feaa9a7de3d58d33a241bbe1d45c476f3b5dbd58126020254cc161b2076be80299800236b91c3a830cddaf329b00007ba70031362a1ea4356c162b9baa4eea21c4259e8713e799c24b7fb09fb39282f43700896b50a7b4d81d2219cee9eea21aa1d55820c489bf1e59b355cda54194ee0fbab7af54c6cd5d9eaac3c32a0c0c3060c031e633e01d2ebb73b0b7280135e34023498aad16a23082f9c0131a72c26da375cb3d6720bb5770a31df960583686d6996715cc40d606b34017438bfd93f896a87c1d2e589d6e1567eb48ac429603b93ce2496356bfa5447b93e2e6fa44eea74da9d8b7b141c5c88e66976a47ae2f05a7239e5c952fed6ba70b876b40bc50aeb5d5dba71517e41e2b72de1c208417340e3dffde1c8c8f64739a2367faec29c815e07533a2ec7339abdcddca601e6905117a8acb6b5b4d1017e580037165231ace869aad3df6d6108d1bc558387f6a381dc924bf42dde16c0abf72a061ce5a7cc2eb9845f9983b7d2df509cc1eeab661284e713523aa64ef3da52a7660b7ee5d9eb5531eac9a83e5799b40a4c45ff24c8965daee341b847755e4467953639ba96254cc064c704c919b9c54059d69b7cbadc39a2b8c0dbce74d856131a3b096f6b550d809339535cd44d363010eec8f09def6227aa7a1fe65ca335fb06c54d708afcaa1f40ae73bc7b912adad5e412bbedca607d9e667eb4384dc13d7ebada1f18f347caf2a10e239988280c385e52f4689c56f9715e0415b4fa7fa92dfc40d6873379e5b6b155aa0340f0b72ed57ad7befebc0b3f0a8002163660588516af98963ba1cfd1642907691237b20bc446530608eb6313d7725394b4bc47ac2797e04d29bad0a3c86802317fc83def7c0f9a82a2b0df8662ee4fceee00c65b4118436636ef78d6fa6b7329e70402a86dc6eee9ed4ef61b2d1f6aa1105458f8ee61427eb1079b27806570437f597d90c57aa9c22cda563bb149d7eab5a8642b7b81b9d23ce8813ea9a57703d0b2aa2d681c051ae64a59ed68123d08107fd7f0d4f5d4f4bb52a1287d65d7226716b60e64fa4fa523a67c8963b6a3587cc3d106fcbf4918a1a0d28954dd89e617e3c6c0e62844b589500bd7530c42250dc0e8e677e8bc7b2a6e3b82473f5b93688444d38e37d3a5acc9af50b0059d64416f5f5c7cc0efb25b8a381f5c6708e880ad05d368060a0bd0206b22d03ae3782288ecbdd0ce32b064c25db49218550bc2967f4fed9bd8c42c269c986cbeaf3cd3b548ecb11991f88af5ea0d4d95890d9bcba7c842d1695b0ee2a62e8bcc6df181e83c19fa9e73d6539821d5898e283c5d65d8dfee92e31e11fcfbc90597261b3ba95f99756c46d87bb13af0be691cb63b516953d7e1933db94f3bbce4f79952567818b6ab4ef6f07017342295a769d7bd1bcb1ceff9be6a526936e3e0c5db3567cfaced481e9074f1e30a438d2dcf5c1ebd1ca8a278792651435892652252613c2bfd02ca569499c30ae3452aafe18f5c3dd1d6ae6885abde5119b6a22e9cfec8648b0a20fec1d050cb095dc36c812e8e1c45436e37aeb912d9289e9d10a055aabd2bbfad881efd539a130c31f3d46ba02ec14b0fc437cf075d33bbb9a7cd4f8a6bc37b90c4220b3e11dc4dee17c1f02c8be41e6788d78fb59635f58e50acc06df451be78db68a5fddeb30a5792357f2933f300604da57bc2b6acf947dc23dcf9a412ff77cfdf0cd8e1a0c33108c8a5e47899dca910efe8885a379cdf0e370ab702adaa6b1b48c92d32263627572080575820867d9a37e33e663262420048792b1513ba7e31777072ed91b74950085b8fe45f7167f2e1bd4f481ebc8d6417840482e998295b4bb60fd3810138dc262314e658661ed0717ae41cf74c5768b8f20f332da5cc825d41fe8079971c795004157f73f0046fa3e576cc556d1366c5fdf260224103b84f4f5ae5627d7c27f6b839717e11e7f13ea84e5f7266197319e12c88153933cc40623e43e07bfb153a36d3cf3e51b26369cfd4ed628d538c7b035f8ce760de563a3219eeb5925d97392c6d72c7bac482e638c5680183453b0a570816f1c4cf92fe093d206b3e119ce7e57278f4009a4f930c33747a0d82e1459b5b2d654af53b097ade73688532691bd3d65fcaef7cd47757abd360b1029449a26993711a25f0718a7c603cbcf06a3ca6df04f5024c614f886d6eb7974e706c4404ef7ed5ddaeca5c6e8939dd25a91b53d66dd5c07abc9904064b8f65f9d12e7c9c2d9d03b415c0e192193f8df4c140750ddb501d9e8bedafab35635a5cf7afb7d3c16cbb0e95e495c88110e29ae3c3e3bb0f09c5b97cdea193b378c7a0cf8832e3377448677c8b01b232a49c15fa03751ffe5fc3a1b9771fb358f983a99814039a5fd95f507434b99ade4a26f9d4ba0a20a4d055988c104d0b428d53a2fdece3e998317542e38039d3d874327719a7aa86c96101880762066771db25e5dfeb725136f384c4bd5ad21d10c2692444d171273f4bccd3cccabf101468f7d6de2988c8281d42cae47a74365edeb843381473d55d94d168ca6c3341285984981447354bf2046cd12c6e28690d32e8a0171651bc9ecb28e6cd9753b7a62619eb5db3d355831841dbc285c7372c81b7bd1a5286d5bcb31a9eebf9ff47c57b828d3c3b6b8a2195ce4f16fb609d3cecadab65523e9c3332d4adef5334dee73e9d47b268c866a4a732200433ee7414b4b0a4c7f29d193b9d9318d9f6701da97efb05ceec12a94da42b46fffa769f2def15fdfa9c29820d4fddcff459aa86ef4c5e8dbfd2ad6b42e5d30de8dc6b336dbf097a99b5265567aa1967808cce98453f8da691fbd4329b0295cdc969a04948edd73a2015bf419088a5e82e8c2fbf809d15f59f4831fe0ea029230effe3adc6a6c58e0f0a97fb8fe2e2c5b01d3fdc37e223f44e901c89c721636467d3a954ac676b2080fabaad3ff29fbb6538a19ce41bb5cae5b2717e22e8c063ef4776c6202c598207318a3220739416521a309a98dd844c07bcbc1947d7d80b0f76756083816cecc9e31a707f23e2309f9e68cf55d43b1d18a9572d1b081083784cc2be17c4634663053e353c6521eeba093939047aae82d3448ecab73f52a8d9ba89895d3672bc4543f9eef96b42b734afa5ab03874c0dacb170eaefc85e73b389222c96d2e64151a38dbc74089f50ec896f1eab3560d903cc995dc9b012"}, &(0x7f0000001000-0x4)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000062b000-0x70)=[{&(0x7f0000e4e000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f00009f8000)=[], 0x0, &(0x7f00007c9000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x7, 0x1abe00000000, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffeffffffff, 0xfffffffffffff83d, 0xc, 0x8, 0x9, 0x10000, 0x0, 0x257a, r2}}], 0x60, 0x8000}, {&(0x7f0000001000-0x10)=@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000ee8000-0xa9)="61d7cf0c9cd00046bff8c6855883fff2a3853916791de4f76688c17ccaf937744056c977de17c50b2fc108759f10d027b31571db8ca0c029188f84458fba314aaa7ebf9128b52def3925d50fa74bfb0b10f0f7bd6bdd9c461696c9bd38e2c9d47981cd22ac505ed046a66204222d212f6f1d53b795c943272b94f2157518f80aed1eb708ac0c35e2f1626ea8bc3f9c74dac94f4d36444c7cbfaf24dcd74cfa4a91571c752d4a98783b", 0xa9}, {&(0x7f0000bc8000)="2359cbf73e6e3d66728db6efedfee346b8e7338399db6e92a799dbcbe8617d80a4e80b0954b9d05bf649a2", 0x2b}], 0x2, &(0x7f0000001000-0x150)=[@init={0x18, 0x84, 0x0, {0x6, 0x6, 0x9, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x17, 0x400, 0x2, 0x35e614d0, 0x12870000000000, 0x40, 0x3, 0xfffffffffffff000, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffffff, 0x2, 0x40, 0x240000000, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0xe, 0x0, 0x4, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0x9, 0x9, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x8001, 0x8005, 0xfa12, 0x3, 0x2, 0x200, 0x1, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8009, 0x1, 0x8, r8}}], 0x150, 0x80}], 0x2, 0x8000) 2018/02/05 12:44:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) inotify_init() read(r1, &(0x7f000009b000-0xce)=""/206, 0xfffffffffffffd36) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000275000-0x4)=0x8) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/02/05 12:44:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1, 0x2) r1 = dup3(r0, r0, 0x80000) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000c3000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x8001, 0x8001, @cisco=&(0x7f00001f5000-0x8)={0x2, 0x200}}}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000bdc000)=@newlink={0x54, 0x10, 0x8, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_MAP={0x28, 0xe, {0x6, 0x3, 0x4, 0x80, 0x100000000, 0xe68}}, @IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x8, [@generic="1a"]}]}]}, 0x54}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) mknod(&(0x7f0000a0b000)='./file0\x00', 0x122, 0x80000001) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f2b000)='/selinux/access\x00', 0x2, 0x0) 2018/02/05 12:44:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x3, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000045000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x40c0000) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000988000-0x1000)=""/4096) 2018/02/05 12:44:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000598000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000743000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000bfe000-0x8)) sendto(r0, &(0x7f0000621000)="9e12bf974260e0d8c13a0e21bc13150121d9b55eab433c74ccf0c34a3279c1499ead8c10769d58763425ce0271051bdd8f290c359afa022ee59653b609d967fe94c5ad0f0f02db4a58409aacfb2aa16d0fda663708296d79271d9f69bfbe9381a3232c4250f6394d447455e6ba56d8cdbf116dfb8d1e1eedeefa88b0833ad35a6628980dc58cab1866527bf2c00bcf4919f788ae400dadb0c5b6840d956da3e38132f51c7f3b69d9fb342631f61ed7d2489d60c528", 0xb5, 0x4000, &(0x7f00002f3000)=@generic={0x4, "f9e136dd83c531da9aa239a621a4da803a2ba04d30bcd0b5f9c4b116ab19f0f316c83a886d548cb5d602ad3638ef5ea328aac6a4f1c134330315f409bbf300f833c491e76b68fbfcd66ef92a1edb47b2cd813d8c663620878f3bc83e63bf988066997d0e325ba91d6a5a56d7df1667a3bc60bafe9686e8175f0a5db61271"}, 0x80) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000330000)='/dev/ashmem\x00', 0x0, 0x0) readahead(r1, 0x3, 0x3f) fcntl$addseals(r1, 0x409, 0x2) r2 = memfd_create(&(0x7f0000bc2000)='/dev/ashmem\x00', 0x3) socket$unix(0x1, 0x5, 0x0) lseek(r2, 0xfffffffffffffffe, 0x2) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f61000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000074e000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b35000-0x4)=0xad7, 0x4) bind$bt_l2cap(r2, &(0x7f0000648000)={0x1f, 0x4, {0x8, 0x9, 0x1, 0x0, 0x3, 0x60}, 0x8000, 0x8}, 0xe) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000077000-0x1a0)={[], 0x3, 0x800, 0x100000000, 0x0, 0x10001, 0x0, 0x2000, [], 0x5}) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000909000)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) 2018/02/05 12:44:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) flock(r0, 0x0) ppoll(&(0x7f0000d20000)=[{r0, 0x40}], 0x1, &(0x7f00003f9000-0x10), &(0x7f000083f000-0x8)={0x3}, 0x8) 2018/02/05 12:44:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r0, &(0x7f0000048000-0x8), 0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000379000)=0x9, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/02/05 12:44:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) sendto$inet(r0, &(0x7f0000a7d000-0x4b)="dc8b1841786b6366df0f05e0700d44d13fcf1ff0273e88f37dfe696563b47487ca2a07e6d6a0068d43d48dd5cd50a7a00e78f7ef76c580cb62bc241d2d4046b1a66e7c4abe2f99e5a6e1b3", 0x4b, 0x800, &(0x7f00008ed000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r1, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000)=[], 0x0, &(0x7f000016d000-0x9f)=[]}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000b49000-0x12)='/dev/input/mouse#\x00', 0x3, 0x20000) ioctl$VT_DISALLOCATE(r2, 0x5608) 2018/02/05 12:44:12 executing program 1: munlock(&(0x7f0000f28000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x16, &(0x7f0000336000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @empty, [{[{0x9100, 0x29, 0xffffffffffffffff, 0x3}], {0x8100, 0xeb, 0x4, 0xfffffffffffffc00}}], {@generic={0x88ca}}}, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000332000)={0x100000001, 0x1, 0x80000000000200, 0x2d14, "42b598237dd6d338a079966becc4fddbafb7c4533a640b8199377a72babb8c3c"}) r1 = shmat(0x0, &(0x7f00009cc000/0x2000)=nil, 0x1000) shmdt(r1) 2018/02/05 12:44:12 executing program 0: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000543000-0x4)=0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r0, 0x207, &(0x7f0000af6000-0x10)={&(0x7f000033a000-0xd4)="b486f77de951b139d3764fd86802c5743c24e02c773707123c27cb652b17820674ca74bb8961eaeced7abe10e90cf6c19353b197647f5a31967053c9088278f1b3c3e71724f1eb958704177779ff6b8e2168714adb82d5a72ccd0cc7c2303cef126fc38a4ab33357202fdf40dafe7eedf3b6b02b6f52998e9da9254861ce0d288915cfddea88d62ae23e1096e2e5f627f2ff23081f7188f231c3808c695a4fc21bdbd5055a0a0663a68c4e3411ae1e213d6d9dafc5ecc8d825e5fb2bca811e1c8942135b24c06ec789a60c48c26f80640d8e2d73", 0xd4}) r1 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000af1000)={@common='ip6gre0\x00', &(0x7f0000202000)=@ethtool_pauseparam={0x19}}) 2018/02/05 12:44:12 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000c4a000)=@req={0x0, 0x40, 0x2, 0x7}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000043b000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000de3000-0xb)='/dev/loop#\x00', 0x0, 0x8200000001) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c1b9463bd82bd782ea27440232e26e52c7f334184fa65c48667781d1728d8a12a831c6685339cd7fa7789be042a2a2f1e43c38948aa84d799a0564ee56210729", "e0bbe01a9517f17d1da9687edb367f27e737eb0d7c736b898095617b0605c9d690f87587024a92e38a39ea35f82c2743f498a110accec2a1fd1891231a673124", "a100c35bfa05c0ce409d4dde51dbff1bcdc8b325f7f9beac8a5d4b2350912b63"}) 2018/02/05 12:44:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000eb6000)="e4c9946732b703046c0d21e5f00361557c738d0d1b0ec2704d1919275c0955c4b0a8fb8837d8e5f447b0d3d060f826cca2e4fdf97bd90f223b81a9ec1efff34dd1e7bd54d1fbdf60188ee5d063c9f4818a4f04704afc577cb827a9d19c3884025bb7a8ef066f3a80be30332dc7e2ff34823fd38fdb6ea09733622c3f193075990141bfc50fceec8bc4bae035afdcf37394570910ae34c295a1ce27ed4b5042f9e378ceeacf7f6e2ba1b21382029bcd7c9871509a87fb08407e9cf8ca3fa9a2127e94a97ad1bce7e416ed694e2cf2a5f869daadc0ee080ff0797cac2eb4ec78c3afce8f9bfee4ce0d95469c007047e0aa919dedbb154785b8745de732de5afe269ca5fc91268b444ac8dfcce697b5d9d7c4b5033d32c0c9fe6c244f03ae98e9eacef24588e0d3fa2f2bd4033eae68b725e9a3c8fae519ae1f25c88e7491b62f86f53e2497fd84c6920d7b738dd17288c551ab3b197871b8a1b99ba6648d45237f246938acbb134c276aa87fb88e431bb2907fa68ab32ea62ff77d68035c1b291ae157aa58dbcb1e538626681d301f9eaf66227e4376778d81ca861b6d83b44e30fd6d2036ae51a3ae5264253041141f9cb322973cfe987cc8451106d1858ff725f56d6a95a66bb6d801b01c147ebeb251eba7c26ab4b19a2c3a53c4e6c3465719498d24cd6997c554239d8e4417e7e7448a1b98192153a7a2927fe7e218050212175bac5d73c902f33668d78bf54df0464c677fc697310965c44148e13272a99174b814266db9a615824f8a9d81a051b569e2fcfa78eb1b30c5fb0b7c0686388d448658746a18efe3eccf27ddd223818ca119638e70a4d3305f08bf6f770f346c8ee6126dd07c7524afdb809768ee9ba0f3b27754bb7d84994183d0dcc1e307cb5a8b07dd629823eddfcb4dc9fc82e7ccffdf502631eaee59d43013871d246c709723764f3e55d8a510af567f377735d88001de6b3205ce5cd6fc35c268c5167b545b119dab39183bf8793fcdb484c37965c9fc46034602e93a2df03545f358b393ab6cd238a03d5fe61a8874c3b6b9ec71529dd3022c2d66234a8bd9955ae0cabc580668998f7f4955a602e97de5829a8367f534587c09818f2e321734985f6edaf5e151827e161f532e8f74d4d76a136c2178022f7daa20922e7e3e89fa640183f97efbdf46f8b07762fc7cc3e630c92a31416ebbf0d16341d3020637d04a1e319daa8a19b5ef9b102cef562550e6f9229123452e9a7be149fedf2f2f52d96a92383a5828b5acaf6e44c27e457908f16e2286edf711b748b66e40de802c09dd0a24764eabf87cfbd548bee4f9a5e9be1bd23defc0f7f79240b613e3c55af75a42b8ae997e7f2d380456b4c4058477a7fafae5c5cc516810b8617c9ce9de9fa4d10f21d81121998810a34b2055e3a3bfd511eee249c52207e602880c2811e7b75991884c25a5da80cb487bcceeb4f793ed549504001558c45b5b788778750b7708eefc9c9f0e540a32ac43b0d5e6e94b159d5f96031dab5072171553bb2bf1b4a091eee29af4d2cdbd21739626703eee1d1c129f4f87e98b2f5e441481c5f94725d78eb537bee307cc185ff75428169685b16342bb221bb3dd580d21c9cee25bb137b891ffd4b0fe31d39b60d08107434d8e33b24343e672ab79c0c9057e064c77c797f006e6f5a418dd4b120202b8abf76eb2e7f27e28dc0394b736f42d1278a42e400d6c361ca66dc14d7cd261faea0cba0c691702186fbcd53275a70d4fd23202d8485def3f47dc052a791fd1aa9e83213653c2ff7b6eb9232a6944c2543be24b602d38226b32b73c82bf835eea68b938fcbb52f302b07c010ae492052f4beffff2403d1951503d9a292c0c3cee70410534ffe2a1f78f3822e288a42e9a7cf6826f9836407d926bfb8bd80a751762073e65f10ec85bf51849fa09f1063afb472485ab2fced03e313147c2f903607cae1b0be73140407335ff309490b396f18c6703e6c1d1426ee26dcde2f934e24f7c2a3ae70fa9f4422caf12255b34828b3ccb8a12f93cf35ed4a7f584af3547317eb93553e0d74a36781ae383e24d20ea48a2f8cb9ce11a3808f3ebdc87da273409c8736ea7e71765a44df07dceaccb8d234612341fc3b286b37f5378eeb0febef5b9efcf5a1538f6b61ce4aba528afb5c2fa70e14c3ffa50b67708240f2e806f0e1f3b21242fb4ace9cb20471a7bb82d2067d27b3a7f2c060630c510680aac2a46d5c4be92a62909b2ba36120aabe0bf8063dd45217c2a08328442376b48ed708ee565b95e59486394f407b4eaf22c71f4908b8a97e948263e9416e8bde89a2850dc2986c187932b99a9b9c037047b686babb7aaf5854b721f79af057b79ffac8eecfd06036c22b585f7c0880deae882e06b0cd4dce177b263a04538959923a0a84e6bd999e2c823bc18bb774aa97c6d090d6e6c12c4df164fd71238abf9e4a69bace4b4eeb795f7911614b4ab6935d86cc25a724357e6483940aec1fed5ef181c57f8567806365e00744858f6f4fd75858da9f5b64fb950d4012fe6ad5ed4a62374e16360741bfee56eadfc5121a6259e4e2da75741d5226d3747f3a81566c4e82dd1e97e53eee8db39a56d1db8dddf2c1e1e21aed2ed050edd3355e4b54964e1b6b7a0459cebe32c5ded87f9bf83d0bcee129edbc98bffa016b48b12d55ae5aaf14bdd7e999ac4274979a9eeed348a27421d679f12d8d0c5c2d5c5fc2574bc6d9fab9a4ced1584940101543415f6f52ffe85344680ff8eb011cfcbfd254defc1465c1b9c37d78ffc5ea9363fd0956ac42dfa9aa76a20f95504dab57aaa252b8814f49fac523815157f6ca2ec42eb710e9e92a685302677655ef80de98db8b202a6a9691b389a13f84c6509f581612be3a669f2936b640a05f6f8f88e3e267c2fbbe08acd0085316bb7851234ce481c481c407d457aad24f1d04b34d77956b0ee11bdd58f6fa77a6f5eb4159f74a28a0bfa62f1ad30daa2672fb2931d1b77d3981ced7836e6c8a422f288d97e946a0b5e529803df40eca15b3481fcb57a2f92f0f71037ce8f7675cbc15ece06ca027b4d7c6c865caaa0a1f4ec59e2b39a177a5feb01b00dc91c8b8bfcd5e071dde5f51f4ae5cc1676f64808d7396d9d218584da95b7e38e8fe39382b8c5b9bd2a97417f4cd0f305e55e15241247671ed9f8e546edb3bc223a95baa30ec411b9f51291d740bfea25f8c4578ec585e71cebee7a5d0ca59613a8e5ab6f26e606f8d110991e0f7a864b92ebfeb33d85fba31822097a4e7f03d45b8e2023c16d42a10bab2f899d27f24fac17d4097df0310b1874e3c92dd02e35da723e3b0685f69e0c52c2724884002d75b8e1bb1d1fb3eb8e8cbfe10450daf7e38eda17b088a8881b91fd604212a4c7ef369ca552d93537523a8e8040b5f877fb3fd2100930d31e5ca0cde01d9e6779a4b1e3ac13b407e46c8feaa81e65ead94b937cdb995a779a917944997e0caf82facf2a68be51ba95bb42c7acd6ea2b68025922a5f55f332d21f14173ed3392ac1a8e84aa3643d78f180f4132cb294f8c9fa9855f9dbb355553632028645453cffb0b5b7d78d4c1372eb2803082da0bd83b7c59598f1ab9fd12e01e78e241eb16123696bc3ef1e42b45c0d2e07a2b17be2222e75d5d73c4cc3883e63775e9276ef554e325fe76e8edc73634447e3dd44487c12d54751fdc73f78a83825cd3565f5b52d79d33146e8457bf54681cb29f38c888b02d212615344cba70654bf6e3465bee94d010a817e7ae97c1b840cddfa44d21a1542b640d037f6f83aac0bdfa73251f31a35b3d074c740c8edf9df32dd6201f20426029547b87f79ae50b0f121ab3eefaab8d2d78931164126187f642954b9ff11df098cf4e00c7a11944daca6b55a3b55627f215ae5db3e23983250221228f5a45090549a291935cbe9f5186f92c419e72b87f6fd06dcec30b2914621ceb8696575259459f1d24d2cb164ef182ce83843093fdb7da8297bbb32fc6cf7afaa6b84e81f8af0ec387401fb16e30fd1c3746f9a4c5929ec51ecad4ea310c6104aff7f2ea1030dd00580d74046863cd09df50f2d95d3bc76271e78f27f2e7fe4407c2fe83390d4094f1dd64e3a2fd3223c73cedb31cc92e565634bfe54fca3fd57c11553e53492293de215ee0321c8cbc212a1f445c7026786338b07beef3d5e6645a372851dc149e377ed7639d20a38e01da3d621314e30746d89f36e507f6a98d05ab3436b593240fc455732bbe32cce74543f626cf22898e47e1cf3d52c5aa27b3be86fa10714e2b9300d7ea9ea6d2063b6dfa10e9b6327c3c7b23892ad28ca81d38cd2f1a004ab1674117d9965deb16ee55a90dee01e1e5d0a9b641b7f3dcf0287a8fc62ad8ccc40aa9e7c273e9097f50ef915987c71d05ba0b4900fbd0a6a296e4b4da1ae502e5472e293e01076d5f2c70c6ab485f908089904f10409e496239df0d925a4ea881e9cad11309f935dbc400ef6765520167d1578ffb611f540a24996178e801b13d8da9a80cbdbf93b9a20fcc26401058c7229f9cb577a44ee975a03f20d067b0fbe59584d14e4f28bd018e4c97d633d3f3a09a8903d6e82b3e2ffb637848619d78ac23951a2c62e43d5e15534b1d642be6c7052253d00b536e3c70a704294e910c39079fc9b077e5dbca0efc8e47847ddc0a31f305c1bec5f3499c974e8c71adcd62478b36a4dec18754ab6545c32b655c12ef385a6ee1fcdd33deed795befc882fe158380ad0d9791464f6ca574878baffd8ecfe9e3967964c459f5dbfb195b7ac3595dcffa281145154f6324aa88b4c5f071428b5aed8d03b77fc90c4b6583634ca0de40920f21ce93ccddc46ddde564341991a08e049fed2945f99f7529d9418682c6c0f97e579b04c95ff316ae207c1178dbb46ec16f8bab8c20fd044169663c2608ff8280839edc4ffd7be733d8988b0d876bd09356eabb85c859d86b24b158843d8635faaf682ce2182ca69fb8d13792725f5901dff6939d689d6eb1424c44a8383fe08c2d7e8d80cd182ba2b1cabcb4f6929e96dc4013f360d8a2e6bbfcb46ecf13a94fc0a030acafab3194b7866c982d922c4e6cc63289e11bd9e83b29b1861af68c3bc941202a05bc9be47d0f64cd52d54658354b4fcd4a7c16c3b31fafd5796d8fb69cb4d2be6adf922d9698f6e6e387a286d12e7de27f7d24f53a1c07084ad9e846037b59618cb80d2c4a530c02e196346eff4a482393079d3aa1f00e1cdb048a9883f0ddbb9f8167932e944dcf82c190a021ee7fb9a47ad9199367aa3bb6dcbbdc219cfb7238685c94c1f2f68b36499ecbe3bc7ee9e157c990b4c2635c209064056e1aebabec2eacd9d2f609e87f9ea58a04d4018d5a012e58dc457be09f301fedba810660c3a9aec77864ece05dafe32e75a21ecca19d7fdc9e975f418545e2c754ddcf5f8b370b76da5b973d71a5fcd48eef9b9424f70dce0c64aa01b259f5118bcadc86d5ff8004ce022ed4d9ea01e0a905b1c82f2f0b2cf1b6170397034d2c33005a4b5b910094a0bd50a2db3a2c55aae650690df65040faf8df811d8866630e25dae32842a98a514d0b3f63b9bbe423375a46dae8a8d6af496890838fa3cbff4599b4c8078f28e99f7fdd05bf9a03fc4849d2979a9bc20ef1edaa9f7de9a2e5363ee3dd4f028ede83d8edc611ca49dfd91bc57f83cddff70e92d5ccc858bf9976895bad4f34aff4e9dbf4fdaf9504f39860e54a6257861b5879cfa8781dfd25089d618171af4fd4eebe57940df28f78650e265dc7ea172db48b", 0x1000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000000000)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201b9b2010000b8ca000000ba000000000f3000e2674b4b015e9dc483996ba7d900f300004f4f21ae5ddc", 0x48}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/05 12:44:12 executing program 6: r0 = shmget(0x2, 0x3000, 0x10000001a20, &(0x7f00000c9000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00004c2000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000cc5000-0xc)={r2, 0x80000, r3}) shmctl$IPC_RMID(r0, 0x0) 2018/02/05 12:44:12 executing program 3: 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r1, &(0x7f0000012000-0x38)={&(0x7f0000001000-0x10)=@nfc={0x27}, 0x10, &(0x7f0000011000)=[]}, 0x4000) r2 = syz_open_dev$midi(&(0x7f0000003000-0xb)='/dev/midi#\x00', 0x8, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 12:44:12 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000003d000)='/proc/self/net/pfkey\x00', 0x20201, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x4, 0x20, 0x4200000000000000, 0x2}, &(0x7f0000045000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000bd000)={0x0, 0x629, 0x8, 0x5822, 0x40000000000000, 0x3}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x8, 0x9, 0xf1, 0x8, 0x0, 0x3, 0x9, {r2, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}}}, 0x2, 0x101, 0x100000001, 0x3, 0x3}}, &(0x7f0000df5000-0x4)=0xb8) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000001000-0xb0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) r4 = gettid() r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e3d000)='/dev/autofs\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000c76000-0x4), &(0x7f000032e000)=0x4) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r3, r4, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000319000-0xd)='/selinux/mls\x00', 0x0, 0x0) r7 = syz_open_dev$vcsn(&(0x7f00001c7000-0xa)='/dev/vcs#\x00', 0x6, 0x1000000000010800) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000ba3000-0x68)={0x74, 0x0, [0x10001, 0x1, 0x100000001, 0x400]}) fcntl$dupfd(r6, 0x406, r5) ioctl$KVM_IOEVENTFD(r6, 0x4040ae79, &(0x7f000027e000)={0x10000, &(0x7f00005ec000), 0x4, r7, 0x5}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10), &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2018/02/05 12:44:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000143000)={&(0x7f000063f000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000da0000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000d75000)=[0x0, 0x0, 0x0], &(0x7f00008cf000)=[], 0x4, 0x8, 0x3}) ioctl$sock_FIOGETOWN(r2, 0x400454d1, &(0x7f0000001000-0x4)) 2018/02/05 12:44:12 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000529000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000104000)={0x1, &(0x7f0000658000-0x8)=[{0x5, 0x65, 0x3, 0x101}]}, 0x10) r2 = add_key$user(&(0x7f0000433000-0x5)='user\x00', &(0x7f0000a9e000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000775000-0xe5)="0f15298b937253d79b2bd6b9509c7946a6c6f8ed65a27937ef7e9ed2a006c82cd95449263abc0c4b457711118fa32a1624c0b15dcf80e0eb8851ee87a5703af5d634d5f852151ccd83c4c48a40213ac4a304d5ad4f7c9814b9c75af02c6bffe76873b7ad5c556883e19c7438597e43fdfa0ae6cce14bfcc45c41abfd097ec5a6c7a94f04447fb64126b7f9e904df9b11e3c7850a23a482ee6426843a8104d49b957164e8789e197da29e4f92492135b290d8d56ef95ecbd0c3bfab33b7ad7b6f9de523e0102a936d515190b49bbda01d71d2715422fb8b25c7b4f53d2d0d4264ff37ccd772", 0xe5, 0xfffffffffffffffe) fcntl$getownex(r1, 0x10, &(0x7f000085a000-0x8)={0x0, 0x0}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f33000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) perf_event_open(&(0x7f0000ba7000)={0x4, 0x78, 0x7, 0x7, 0x4, 0x2c, 0x0, 0x7ff, 0x80100, 0x2, 0x4d, 0x8000, 0xa251, 0x8, 0x2, 0x5, 0x80000000, 0x401, 0x9, 0x7a00000000000, 0x1, 0x1f, 0x6e2, 0xfff, 0x9, 0x0, 0x0, 0x809, 0x60, 0x5, 0x6, 0x20, 0xf69, 0x3f, 0x9, 0xfffffffffffff801, 0x7, 0x6, 0x0, 0xcbb5, 0x0, @perf_bp={&(0x7f0000557000), 0x8}, 0x10, 0x639f8764, 0x13, 0x6, 0x5, 0x1, 0x3b9}, r3, 0x6, r4, 0xa) keyctl$get_keyring_id(0x0, r2, 0xffff) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000fcc000-0xca)="6a910b261bafbc03041754f4348e2594f77aee0822c0fcd384e400f897c5f25add46ff28c480cdb88cc71ef942399bc073b61670ed342d3879bbd4b9517fed0cc9c1a94d30227d0904173fde4ada52aac8cc8ad191025da79856e26fba2dc3fd291319d2800cffb9f09bbbc95d52cf20907fc13a271464f4f917cfa7f09b5efe3de559eb9a255634993f371470d0ebe8dde927dbb4b0ea6f14648e7390f99adfbe0c34f90db6a90d66a1500f8376cd1be95ad333b055b1e9b350690769ccb077237f7ee1fecf06b2c068", 0xca) r5 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r5, &(0x7f0000807000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) connect$inet(r5, &(0x7f000006e000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/05 12:44:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000610000)={0xffffffffb62333c4, 0x30, "efb423ca8bd6a239b9dc51d488d2bda8c61edc1e7ad5ba147566bf386621977f3813539920ff3b30bbfa8dd3ee29bbc1"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) write(r1, &(0x7f00003bd000)="2400000024007f000000000180007701000000ff010000000000000000000000bb00ff10", 0x24) 2018/02/05 12:44:12 executing program 0: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008b6000-0xc)='/dev/rfkill\x00', 0x480000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000087d000)=0x0) r2 = syz_open_dev$vcsa(&(0x7f0000616000)='/dev/vcsa#\x00', 0x5, 0x80000) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000535000-0xc)={@local, @empty, 0x0}, &(0x7f0000e7f000)=0xfffffffffffffe41) r4 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000e7f000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0x5, 0x2, 0x4, 0xa, 0x80, 0xa0, 0xbb, r3, r4}, {0x2, 0x8, 0x14, 0x7ff, 0x5, 0x7, 0x0, 0x6}, {0x0, 0x4}, 0xfe, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x3b}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0xc}, 0x1, 0x2, 0xd0c0ff3d3519ba14, 0xc0f, 0x7fffffff, 0x101, 0x1f}}, 0xe8) preadv(r2, &(0x7f0000e7b000)=[{&(0x7f0000e7c000-0x37)=""/55, 0x37}, {&(0x7f0000e7b000)=""/125, 0x7d}], 0x2, 0x0) r5 = getpgrp(0xffffffffffffffff) r6 = shmget$private(0x0, 0x4000, 0x78000004, &(0x7f00004cb000/0x4000)=nil) shmat(r6, &(0x7f000098a000/0x3000)=nil, 0x409705dd76705c0f) tgkill(r1, r5, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000e82000-0x4)) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000e80000-0x18)=@get={0x1, &(0x7f0000e80000-0x7f)=""/127, 0x6aa}) r7 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r7, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x2}, 0x1c) connect$inet6(r7, &(0x7f000035d000)={0xa, 0x3, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x1}, 0x1c) r8 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000e83000-0x4e)=""/78) connect$l2tp(r8, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r8, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x6}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/02/05 12:44:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00004f1000)='/dev/cuse\x00', 0x2000, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000fa0000-0x8)) write$fuse(r0, &(0x7f000069b000-0x30)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out}, 0x30) fadvise64(r1, 0x0, 0x9, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) 2018/02/05 12:44:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000418000-0x8)='./file0\x00', 0x0, 0x14c) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000f78000-0x8), &(0x7f00004c6000+0x842)=0x8) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000c81000-0x10), &(0x7f0000a64000)=0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eec000-0x10)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000c4f000-0x4), &(0x7f000007f000)=0x4) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000060000-0xd)={0x7fffffff, 0x0, 0x2, 0x100}) sendfile(r2, r2, &(0x7f0000430000-0x8), 0x401) 2018/02/05 12:44:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = add_key(&(0x7f000034f000-0xa)='encrypted\x00', &(0x7f0000fd6000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000623000)="cb23b4026b5e33d120ac2a0c11ee5af48957180bd5f435dc9fb3127b2bdeb31191978bd8ed5fc2131a850a832f6d4e1690670d8c93c040f19ea3a69d9f533f667bec2a0aeb076a35aec31675e012d3a2e1f90f1c008af4f083ce3fda7f8290c7c509ee3559289f527f4d7f3ff46806398c331b68b481b9b3cdc84d3a08edc7646b43bd18b45f6dc07b396ac661b47fb4044b364f15f65c9ad80ccfe33838691913ce36a52914d05006944d4adc78f610a57783f356cd1f2967de668eca97807ea5b3a040b3eb056c731b9805d96313d826949e77b3afb331c647d36be8c118a8b654e17e6328c9854ece5a17ad20", 0xee, 0xfffffffffffffffd) request_key(&(0x7f00001bf000-0xb)='asymmetric\x00', &(0x7f00004d7000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000635000-0xc)='em1vboxnet0\x00', r0) r1 = syz_open_dev$sg(&(0x7f00003b1000-0x9)='/dev/sg#\x00', 0x40, 0x109002) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000ffa000-0x4)=0xe9) add_key(&(0x7f000027d000-0x8)='trusted\x00', &(0x7f000054a000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000544000), 0x0, 0xfffffffffffffffa) r2 = add_key(&(0x7f0000c57000)='logon\x00', &(0x7f00007ec000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f1a000-0x8f)="f9967fd5e12a2f09573aa3da6cb25c19e41d7b2aeb9f65741fdf5a82cf59f30793692b80fb230f5202a5662b3145720dd325997aade5a3ff44adfac9ce87d060532e7c5f6b50d4b9842634505373304e45b729a3cf81e77deed6cf97132e768f5328a2b6645be29195aa646552ea01b9fa7f7de2759cb3ed4396a55418772c9f4cb88a8b9595b05d8ad106e09ae9b4", 0x8f, 0xfffffffffffffffd) request_key(&(0x7f0000916000-0xd)='dns_resolver\x00', &(0x7f00004a1000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000dd4000-0x1)='\x00', r2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000e20000-0x8)=@assoc_value={0x0, 0x80}, &(0x7f0000fb6000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000d6000-0x8)={r3, 0x1}, 0x8) [ 178.528481] encrypted_key: master key parameter '¬* îZô‰W Õô5ÜŸ³{+Þ³‘—‹Øí_Â… [ 178.528481] ƒ/mNg Œ“À@ñž£¦ŸS?f{ì* [ 178.528481] ëj5®ÃuàÓ¢áù' is invalid [ 178.560758] IPVS: ftp: loaded support on port[0] = 21 [ 178.599975] encrypted_key: master key parameter '¬* îZô‰W Õô5ÜŸ³{+Þ³‘—‹Øí_Â… [ 178.599975] ƒ/mNg Œ“À@ñž£¦ŸS?f{ì* [ 178.599975] ëj5®ÃuàÓ¢áù' is invalid [ 178.880109] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/02/05 12:44:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008b0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d70000-0x28)={r0, 0x0, 0xe2, 0x1c, &(0x7f0000184000-0xe2)="cca54713ef48fd97084a06cab1e2f8290b873ed3fbe637916837a835c7814c8eb608f49277e380500c69b5d7d67cdb88cc2403d592251786754b42a085e7744bf6c5afdb062b437be535aecb292a948b45862b97a5a46d92b95f21037061df72b9cfd0ea90d8a135cd4af66c91ab32631ef02b049a37b1cb4eae72e6d0dd97c16d36f2e8545efe479baf5942505ff8c021ee9f89e8a1bd86949ab4d80377300ea12ee5b154f79fdb736f2768166648f08de413c2de6996f85a7880a41d8bde063ee057801333cb15729e25609d067a6d4e239c4ec2191424f8c1dcbcacbd15787c40", &(0x7f0000e1c000)=""/28, 0x8, 0x42b}, 0x28) r1 = socket$inet(0x2, 0x80001, 0x0) recvfrom$inet(r0, &(0x7f00007c3000)=""/101, 0x65, 0x2000, &(0x7f00007c8000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000777000+0x825)=@filter={'filter\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@dev={0xfe, 0x80}, @syzn={0x73, 0x79, 0x7a}}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e0) 2018/02/05 12:44:13 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = dup(r0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000001e000)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f000001e000)=r2) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1a20}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000f000)={0x24, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x6}, [@nested={0x10, 0x0, [@typed={0xc, 0x4003, @uid}]}]}, 0xff7a}, 0x1}, 0x0) 2018/02/05 12:44:13 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f000036f000)) 2018/02/05 12:44:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00002e2000)='./file0\x00', 0x80040, 0xfffffffffffffffd) chown(&(0x7f000074b000)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000c88000)={0x9b, "89f7108265f24f177f346eb85cb00736a1c2189eae541edf7bafa38805e8dd1b8a5e803792d80cbf728ec3a33758d1800e26efdd523d49695f16559acdb411dcceb904700b2ead533a9e8037fc4a4d16f3af243907fd97a63d7cd6cf3f9e7969e79ea15fd6f8de3ed11182a24d761f25af67eb286954a754bed18e5fb969a2ae5325121125728ca29c9ad19396d7ff41aa43c0915431b98fe2a1f7"}) 2018/02/05 12:44:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x4800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000efb000-0xc)=@sack_info={0x0, 0x4, 0x100}, &(0x7f000031b000)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e6c000)={r1, 0x1ff, 0x6, [0xab, 0x1ff, 0x2, 0x1ff, 0x10000, 0x5]}, 0x14) move_pages(0x0, 0x0, &(0x7f0000000000)=[], &(0x7f00000fe000)=[], &(0x7f0000000000)=[], 0x8f3bd1977ec5cfe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000003000-0x16)={0x1, 0x3, [@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000000)={r2, 0x1, &(0x7f0000001000)=[0x1], &(0x7f0000001000)=[0x80000000, 0x6, 0x9, 0x9], 0x34, 0x0, 0x100000001, &(0x7f0000001000)=[], &(0x7f0000001000)=[0x81, 0x8, 0x5b, 0x3f]}) 2018/02/05 12:44:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0x1, 0xfffffffffffffffd, 0x6, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f000086a000-0x119)="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", 0x8000, 0x1000, &(0x7f0000dda000)=""/4096}, 0x48) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000008000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00009a7000)=0x400020) 2018/02/05 12:44:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001be000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x10f, 0x83, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4) 2018/02/05 12:44:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndpcmp(&(0x7f0000a4d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x400) sendmsg$nl_crypto(r2, &(0x7f0000a35000)={&(0x7f0000d14000-0xc)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000eba000-0x10)={&(0x7f000057f000-0xf8)=@del={0xf8, 0x11, 0x4, 0x2, 0x2, {{'sha384-generic\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x80000000}, {0x8, 0x1, 0x4}, {0x8, 0x1}]}, 0xf8}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) ioctl$int_in(r0, 0x5421, &(0x7f0000a34000)=0xbcf) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) close(r0) r3 = syz_open_dev$sndmidi(&(0x7f000063a000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x20000) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000094000)={{{@in=@loopback, @in6=@remote}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f000029d000-0x4)=0xe8) 2018/02/05 12:44:13 executing program 7: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x200000081) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000021000-0x318)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000001a000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@empty, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='lo\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="86d3d653c25ea8d74a86add035adfdcf", {}, {}, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty}}}]}}, 0x2f8) 2018/02/05 12:44:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000925000)={0x2, 0x78, 0xdc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0x1}, 0x0, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000f5c000)={0x0, 0x0}) tkill(r1, 0x18) 2018/02/05 12:44:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f0000183000-0x10)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000ed9000/0x3000)=nil, 0x0) r0 = semget(0x0, 0x7, 0x20) semctl$IPC_RMID(r0, 0x0, 0x0) shmdt(0x0) [ 179.384634] [ 179.386285] ====================================================== [ 179.392578] WARNING: possible circular locking dependency detected [ 179.398875] 4.15.0+ #297 Not tainted [ 179.402558] ------------------------------------------------------ [ 179.408850] syz-executor0/4224 is trying to acquire lock: [ 179.414356] (rtnl_mutex){+.+.}, at: [<00000000d052dc88>] rtnl_lock+0x17/0x20 [ 179.421702] [ 179.421702] but task is already holding lock: [ 179.427643] (&xt[i].mutex){+.+.}, at: [<00000000f336c2dc>] xt_find_table_lock+0x3e/0x3e0 [ 179.435933] [ 179.435933] which lock already depends on the new lock. [ 179.435933] [ 179.444218] [ 179.444218] the existing dependency chain (in reverse order) is: [ 179.451809] [ 179.451809] -> #2 (&xt[i].mutex){+.+.}: [ 179.457257] __mutex_lock+0x16f/0x1a80 [ 179.461638] mutex_lock_nested+0x16/0x20 [ 179.466190] xt_find_revision+0xc9/0x2b0 [ 179.470745] do_ip6t_get_ctl+0x963/0xaf0 [ 179.475299] nf_getsockopt+0x6a/0xc0 [ 179.479510] ipv6_getsockopt+0x1df/0x2e0 [ 179.484074] tcp_getsockopt+0x82/0xd0 [ 179.488376] sock_common_getsockopt+0x95/0xd0 [ 179.493365] SyS_getsockopt+0x178/0x340 [ 179.497837] do_syscall_64+0x282/0x940 [ 179.502219] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 179.507899] [ 179.507899] -> #1 (sk_lock-AF_INET6){+.+.}: [ 179.513677] lock_sock_nested+0xc2/0x110 [ 179.518232] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 179.523742] ipv6_setsockopt+0xd7/0x130 [ 179.528211] sctp_setsockopt+0x2b6/0x61d0 [ 179.532852] sock_common_setsockopt+0x95/0xd0 [ 179.537845] SyS_setsockopt+0x189/0x360 [ 179.542311] do_syscall_64+0x282/0x940 [ 179.546694] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 179.552371] [ 179.552371] -> #0 (rtnl_mutex){+.+.}: [ 179.557627] lock_acquire+0x1d5/0x580 [ 179.561928] __mutex_lock+0x16f/0x1a80 [ 179.566305] mutex_lock_nested+0x16/0x20 [ 179.570862] rtnl_lock+0x17/0x20 [ 179.574719] unregister_netdevice_notifier+0x91/0x4e0 [ 179.580403] tee_tg_destroy+0x61/0xc0 [ 179.584695] cleanup_entry+0x218/0x350 [ 179.589082] __do_replace+0x79d/0xa50 [ 179.593372] do_ipt_set_ctl+0x40f/0x5f0 [ 179.597837] nf_setsockopt+0x67/0xc0 [ 179.602044] ip_setsockopt+0x97/0xa0 [ 179.606247] tcp_setsockopt+0x82/0xd0 [ 179.610541] sock_common_setsockopt+0x95/0xd0 [ 179.615528] SyS_setsockopt+0x189/0x360 [ 179.619996] do_syscall_64+0x282/0x940 [ 179.624379] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 179.630056] [ 179.630056] other info that might help us debug this: [ 179.630056] [ 179.638167] Chain exists of: [ 179.638167] rtnl_mutex --> sk_lock-AF_INET6 --> &xt[i].mutex [ 179.638167] [ 179.648461] Possible unsafe locking scenario: [ 179.648461] [ 179.654488] CPU0 CPU1 [ 179.659126] ---- ---- [ 179.663774] lock(&xt[i].mutex); [ 179.667223] lock(sk_lock-AF_INET6); [ 179.673516] lock(&xt[i].mutex); [ 179.679457] lock(rtnl_mutex); [ 179.682710] [ 179.682710] *** DEADLOCK *** [ 179.682710] [ 179.688740] 1 lock held by syz-executor0/4224: [ 179.693289] #0: (&xt[i].mutex){+.+.}, at: [<00000000f336c2dc>] xt_find_table_lock+0x3e/0x3e0 [ 179.702029] [ 179.702029] stack backtrace: [ 179.706500] CPU: 1 PID: 4224 Comm: syz-executor0 Not tainted 4.15.0+ #297 [ 179.713396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 179.722721] Call Trace: [ 179.725281] dump_stack+0x194/0x257 [ 179.728889] ? arch_local_irq_restore+0x53/0x53 [ 179.733533] print_circular_bug.isra.38+0x2cd/0x2dc [ 179.738518] ? save_trace+0xe0/0x2b0 [ 179.742204] __lock_acquire+0x30a8/0x3e00 [ 179.746331] ? print_irqtrace_events+0x270/0x270 [ 179.751064] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 179.756231] ? __lock_acquire+0x664/0x3e00 [ 179.760441] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 179.765603] ? perf_trace_lock_acquire+0xe3/0x980 [ 179.770418] ? perf_trace_lock_acquire+0xe3/0x980 [ 179.775233] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 179.780395] ? perf_trace_lock+0x900/0x900 [ 179.784603] ? perf_trace_lock+0x900/0x900 [ 179.788814] lock_acquire+0x1d5/0x580 [ 179.792586] ? lock_acquire+0x1d5/0x580 [ 179.796533] ? rtnl_lock+0x17/0x20 [ 179.800046] ? lock_release+0xa40/0xa40 [ 179.803996] ? rcu_note_context_switch+0x710/0x710 [ 179.808897] ? __lock_acquire+0x664/0x3e00 [ 179.813105] ? __might_sleep+0x95/0x190 [ 179.817059] ? rtnl_lock+0x17/0x20 [ 179.820570] __mutex_lock+0x16f/0x1a80 [ 179.824428] ? rtnl_lock+0x17/0x20 [ 179.827962] ? rtnl_lock+0x17/0x20 [ 179.831475] ? lock_release+0xa40/0xa40 [ 179.835423] ? mutex_lock_io_nested+0x1900/0x1900 [ 179.840240] ? __free_insn_slot+0x5c0/0x5c0 [ 179.844533] ? is_bpf_text_address+0xa4/0x120 [ 179.849004] ? rcutorture_record_progress+0x10/0x10 [ 179.854011] ? is_bpf_text_address+0xa4/0x120 [ 179.858494] ? perf_trace_lock_acquire+0xe3/0x980 [ 179.863316] ? __kernel_text_address+0xd/0x40 [ 179.867787] ? perf_trace_lock+0x900/0x900 [ 179.871998] ? depot_save_stack+0x12c/0x490 [ 179.876303] ? check_noncircular+0x20/0x20 [ 179.880511] ? save_stack+0xa3/0xd0 [ 179.884113] ? save_stack+0x43/0xd0 [ 179.887708] ? kasan_kmalloc+0xad/0xe0 [ 179.891570] ? __kmalloc_node+0x47/0x70 [ 179.895518] ? kvmalloc_node+0x99/0xd0 [ 179.899376] ? xt_replace_table+0x23c/0x9d0 [ 179.903689] ? do_ipt_set_ctl+0x40f/0x5f0 [ 179.907811] ? pcpu_chunk_relocate+0x315/0x770 [ 179.912368] ? print_irqtrace_events+0x270/0x270 [ 179.917100] ? free_percpu+0x229/0x830 [ 179.920960] ? lock_downgrade+0x980/0x980 [ 179.925083] ? __lock_is_held+0xb6/0x140 [ 179.929115] ? lock_release+0xa40/0xa40 [ 179.933060] ? _find_next_bit+0xee/0x120 [ 179.937094] ? tee_tg6+0x170/0x170 [ 179.940606] mutex_lock_nested+0x16/0x20 [ 179.944639] ? mutex_lock_nested+0x16/0x20 [ 179.948849] rtnl_lock+0x17/0x20 [ 179.952207] unregister_netdevice_notifier+0x91/0x4e0 [ 179.957372] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 179.962363] ? trace_hardirqs_on+0xd/0x10 [ 179.966485] ? register_netdevice_notifier+0x860/0x860 [ 179.971735] ? free_modinfo_version+0x70/0x70 [ 179.976222] ? __alloc_percpu+0x30/0x30 [ 179.980171] ? find_next_bit+0x27/0x30 [ 179.984037] ? cpumask_next+0x24/0x30 [ 179.987823] ? __lock_is_held+0xb6/0x140 [ 179.991859] ? tee_tg6+0x170/0x170 [ 179.995369] tee_tg_destroy+0x61/0xc0 [ 179.999151] cleanup_entry+0x218/0x350 [ 180.003017] ? cleanup_match+0x220/0x220 [ 180.007050] ? find_next_bit+0x27/0x30 [ 180.010919] __do_replace+0x79d/0xa50 [ 180.014695] ? compat_table_info+0x470/0x470 [ 180.019077] ? kasan_check_write+0x14/0x20 [ 180.023304] ? _copy_from_user+0x99/0x110 [ 180.027425] do_ipt_set_ctl+0x40f/0x5f0 [ 180.031377] ? translate_compat_table+0x1b90/0x1b90 [ 180.036372] ? mutex_unlock+0xd/0x10 [ 180.040057] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 180.045306] nf_setsockopt+0x67/0xc0 [ 180.048999] ip_setsockopt+0x97/0xa0 [ 180.052696] tcp_setsockopt+0x82/0xd0 [ 180.056485] sock_common_setsockopt+0x95/0xd0 [ 180.060958] SyS_setsockopt+0x189/0x360 [ 180.064908] ? SyS_recv+0x40/0x40 [ 180.068335] ? mm_fault_error+0x2c0/0x2c0 [ 180.072459] ? move_addr_to_kernel+0x60/0x60 [ 180.076846] ? do_syscall_64+0xb7/0x940 [ 180.080798] ? SyS_recv+0x40/0x40 [ 180.084226] do_syscall_64+0x282/0x940 [ 180.088095] ? __do_page_fault+0xc90/0xc90 [ 180.092301] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 180.097811] ? syscall_return_slowpath+0x550/0x550 [ 180.102711] ? syscall_return_slowpath+0x2ac/0x550 [ 180.107613] ? retint_user+0x18/0x18 [ 180.111306] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 180.116122] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 180.121375] RIP: 0033:0x455d8a [ 180.124536] RSP: 002b:0000000000a2f598 EFLAGS: 00000206 ORIG_RAX: 0000000000000036 2018/02/05 12:44:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f12000-0xc)='/dev/autofs\x00', 0x200000, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) r1 = syz_open_dev$usbmon(&(0x7f0000898000-0xd)='/dev/usbmon#\x00', 0x4, 0x40840) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000f54000-0x10)={0x5, &(0x7f0000417000)=[{}, {}, {}, {}, {}]}) r2 = syz_open_dev$sndctrl(&(0x7f0000368000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f000000b000-0x4)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f000030f000-0x50)=[{r3}, {r4}], 0x2, &(0x7f0000aee000-0x10), &(0x7f000004d000-0x8), 0x8) 2018/02/05 12:44:14 executing program 4: mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000dd0000)='/dev/vcsa#\x00', 0x1f, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x15}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000950000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0xfffffffffffffc01, 0x3}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) readv(r0, &(0x7f0000dd4000-0x40)=[{&(0x7f0000148000)=""/48, 0x30}, {&(0x7f0000dd4000-0xbb)=""/187, 0xbb}], 0x2) 2018/02/05 12:44:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c96000)='/dev/hwrng\x00', 0x0, 0x0) preadv(r0, &(0x7f0000735000-0x30)=[{&(0x7f0000360000)}, {&(0x7f0000fef000)=""/241, 0xf1}], 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c65000-0x8)) 2018/02/05 12:44:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f000085a000)=[]}], 0x1, 0x20008843) shutdown(r0, 0x0) gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006c4000-0xe8)={{{@in6=@mcast1, @in6=@empty}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000dc2000-0x4)=0xe8) getgid() getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f1f000)={{{@in6=@loopback, @in6=@local}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f000007c000)=0xfffffffffffffefa) getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c17000), &(0x7f0000879000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000028b000)={{{@in6=@loopback, @in=@empty}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000409000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000734000-0xc), &(0x7f0000dc8000)=0x5) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000221000-0x4)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000642000-0xe8)={{{@in=@loopback, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00007a2000)=0xe8) getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000078d000-0x4)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f79000)={{{@in=@dev, @in=@dev}}, {{@in=@multicast1}, 0x0, @in=@empty}}, &(0x7f0000194000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ee7000-0xc), &(0x7f00008c1000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f14000-0x4)) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000bb000), &(0x7f00006ac000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000895000-0xc), &(0x7f0000fd5000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bbf000)={{{@in=@multicast2, @in=@local}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000c6c000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004fe000-0x3), &(0x7f00000a6000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003c4000), &(0x7f0000605000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e29000-0xc), &(0x7f0000d7c000)=0xc) getgid() sendmmsg$unix(r0, &(0x7f00006c1000+0x231)=[{&(0x7f00006cd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000cb2000-0x60)=[{&(0x7f0000a08000-0xb2)="2fa24981e02323446c50facfd5f52d98ca233d3a42a81a4d4e8d199bc7a331baaba13ad0e9e01dc8b8131bad937533f273fb22ca906bd4d7c022133366433295aaa906c7cf6a96348d509fe46f4d57a44ce2cc8b419863d47a138453ffbaf8c9645d36cff95c1f47ca6bbecd99b86699c44494225bb95e692bda1ff73e740277503a325794fa6ae052e911a8eeaf30831d429146b2d6f69085e6ac88e9899771d93fde53eb00a7dbbb445832b571e135e1c8", 0xb2}], 0x1, 0x0, 0x0, 0x4}], 0x1, 0x8000) shutdown(r0, 0x1) 2018/02/05 12:44:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000400000082) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d24000-0x4)=0x100, 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f23c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b8ca05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b39080417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7", 0x401}], 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d99000)='/dev/audio\x00', 0x4200, 0x0) recvfrom$inet(r1, &(0x7f000060f000-0x17)=""/23, 0x17, 0x40002001, &(0x7f0000f7e000)={0x2, 0x1, @empty}, 0x10) 2018/02/05 12:44:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000923000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007ba000)='/dev/vga_arbiter\x00', 0x4801, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000f6b000-0x97)="d212dd804b92053d73b9127e94a30f237c36df95511c4cf3a6285b1f2ecf33c5f4d7e971b2414e8576da0d2faf1c1e6dfe48818a74ba3d624861fc9ef7579ad172bd5c66301bf6e59676105ae3da11af4a3ca22997fc4dea5afbd39c0d9dbfcd55c3396f122e4981974cd0de997f83a27dbb8db3fc0b96a1969460a831e060f92a358a033e1cc052f6f08aa010127b44167cb6ed41cc50") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f00000e3000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000026c000)=[@flat={0x77622a85}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) [ 180.132223] RAX: ffffffffffffffda RBX: 00000000006f8a40 RCX: 0000000000455d8a [ 180.139468] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 180.146709] RBP: 00000000006f8a40 R08: 00000000000002d8 R09: 0000000000000001 [ 180.153952] R10: 00000000006f8e68 R11: 0000000000000206 R12: 0000000000000013 [ 180.161196] R13: 00000000006fb9e8 R14: 000000000002bc85 R15: 0000000000000010 2018/02/05 12:44:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001000-0x4)=0x9) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000048e000-0xb)='/dev/vcsa#\x00', 0x1, 0x40000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000549000)={0x2, 0x9, 0x5, 'queue1\x00', 0xffffffff}) bind$alg(r1, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0", 0x4) 2018/02/05 12:44:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000adf000-0x10)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000605000)={0x26, 'aead\x00', 0x2, 0x1000000000000, 'generic-gcm-aesni\x00'}, 0x258) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000087c000-0x10)="e513b5a378aa9141fb3103ff00000cfc", 0xfffffffffffffe17) r2 = accept$alg(r1, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fd7000-0xe8)={{{@in6=@ipv4={[], [], @local}, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000ebf000-0x4)=0xe8) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000713000)='/dev/adsp#\x00', 0x9, 0x22082) r4 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000d92000-0x110)={{0x3, 0x0, 0xffff, 0x200, "b3ada172044bbcb999c6200987ce9e5870be7609ded41cdafa20a502f2cafff8db4a47d73370013039bcd295", 0xe5}, 0x0, 0x0, 0x1, r4, 0x8, 0x1, "d541716a66026f60cd76a293feafa29b9107d61b1422c54924d723710aeb93b0709090ccf80d912b1b29458a2617ac5407c2532220fdf7b25a3554473c4aa38a", &(0x7f0000060000-0x1)='\x00', 0x1, [], [0x9, 0x401, 0x3, 0xf5d]}) r5 = syz_open_dev$sndpcmc(&(0x7f00005c3000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x50080) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f0000dad000)={0x4, 0x2, 0x10000}) fcntl$setstatus(r2, 0x4, 0x2000) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003e9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r6, 0x400448c8, &(0x7f00007c2000)={r2, r1, 0x685, 0x9, &(0x7f000042f000)="5ad1bcf6ae6b0e96369a296c47f3bb23fe78bc90542c1fb5848aecf5da9200153e8b08c667900d134ad6d22a41afbbff012ae4b403d32535f0f4842544615f0375cd25e51317bb65cae7d9164f13e430decb42479875f84b957637b8ce06b4b12ac8315a04d8d0324204bad16319bd6102443caae68c23c6ae57cdc4393aa87e8db018330410746c00375809e1991c624a89d6a00205b7f8884718f4d054ff66b2f5861a6828fc9038183eeba5c242db5b8a42b77f29743350e9132b74d8468eba5cac092440c23e7eaa13234b3bd3721119851ad886c677115b46539cbc4fc5", 0x4, 0x4, 0x7, 0x9574, 0xffff, 0x2, 0x8000, "e8edd17c04281d60376f5455eff05378fdef063ba77ff22f75521828919ec5b25918dc916fb6f8220d976c70684367085b629d06c784bb7f06f8e7e3d7ad1037d09e8ad70c918e0ea1bedcfd17aebfb2f61bd9709b6f7531726b00983b503278ea201d093814ab016ac32a3a85f55898a512e0ab4641000a8c9589b526efdc81937b051e80149026635f619c9494040fcb379ea3956124f27373761fdf0a76928b43603ea3eb9a027404770713c7797adbfe7529899f91dde969c6906cef86fe99c9ec463a57c95c9a54ba9cfa0c8b973e448aada6e923a7c10e6ef5cd84750c154edfb38107b21deb58cda000c2d8906657ad1d9fca"}) sendmsg$alg(r2, &(0x7f0000125000)={0x0, 0x0, &(0x7f00006cd000)=[], 0x0, 0x0, 0x0, 0x2000000000002}, 0x40000) recvmsg(0xffffffffffffffff, &(0x7f0000ff4000)={&(0x7f0000849000)=@in={0x0, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000b69000+0x5d9)=[]}, 0x0) [ 180.251686] binder_alloc: binder_alloc_mmap_handler: 24233 20000000-20002000 already mapped failed -16 [ 180.288264] binder: BINDER_SET_CONTEXT_MGR already set [ 180.293945] binder_alloc: 24233: binder_alloc_buf, no vma [ 180.300875] binder: 24233:24251 transaction failed 29189/-3, size 24-8 line 2957 [ 180.313168] binder: 24233:24237 ioctl 40046207 0 returned -16 [ 180.328585] binder: undelivered TRANSACTION_ERROR: 29189 [ 180.334536] binder: release 24233:24237 transaction 118 out, still active [ 180.341529] binder: undelivered TRANSACTION_COMPLETE [ 180.346717] binder: send failed reply for transaction 118, target dead 2018/02/05 12:44:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000f70000-0xe0)=""/224) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b2b000-0x8)={0x0}) getsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f00008ca000-0xc5)=""/197, &(0x7f000062e000-0x4)=0xc5) sendto(r0, &(0x7f0000b9f000-0x2a), 0x0, 0x0, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000cec000)='/dev/hwrng\x00', 0x2000, 0x0) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba2000-0xda)=""/2, 0x2}], 0x1) 2018/02/05 12:44:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000174000)={&(0x7f0000f79000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) connect$inet6(r0, &(0x7f0000b18000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x6}, 0x1c) sendto$inet(r0, &(0x7f000072f000), 0x0, 0xfffffffffffffffe, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000bc0000)='/dev/admmidi#\x00', 0x2, 0x100) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000774000)=""/161) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000cf0000)={0x191, "c35c3c8bccfe"}) sigaltstack(&(0x7f0000662000/0x4000)=nil, &(0x7f0000164000-0x8)) socket$nfc_raw(0x27, 0x3, 0x0) 2018/02/05 12:44:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00007ec000)=0x4, 0x4) socketpair(0x0, 0x80000, 0x3, &(0x7f0000af0000)={0x0}) sendmmsg$nfc_llcp(r1, &(0x7f0000926000)=[{&(0x7f0000c52000-0x60)={0x27, 0x5, 0x9, 0x1, 0x6, 0x3, "beeb3955e5febd4502ea9aa565a0b40695503dfeb4f742b49d43d83b11bb6fe0afb9e890f18ec2fe6def9f7a3f44955bd2b832dc529702463c9b55c66e1706", 0x7}, 0x60, &(0x7f00007a3000-0x20)=[{&(0x7f00001c5000-0xa7)="9899a26febcba8dc39fb04ace4bcd5b5c26c2011d6b0d83821767db76dff33db215832fe240030be6f56d6bb8209d9caa4a030a2e2676a04859602b9bdf5f11255885e91c2fcf642e0ffa9ae28d0034f78bc0d41d31b333b471c15abd8825d9391fb8aa523a7aec59ead30e6e280f0a3f24179c2eaf0958db3353211ba61f408597a8993e47293627707b7449a8957d6c371d2484a8575df3133a5ddadf023810f30a6e3cb4ada", 0xa7}, {&(0x7f0000a8f000-0x83)="97ba9bac9f6b264ab01adfa39c91a155db533ccdb4aa695b26fac0a77af6d024d51a4d39791606ea89b79c1871ae7d39b04e070b2aabcc586a1e223bc021eb2d9b0cb0bb4d79ed6b47a055bb0d5456732fd3f0a51759992594a6aded174f883ab09aababd002c6f60b51954a125aae1b7f05133e6dad44c5e639489000546941a1f917", 0x83}], 0x2, &(0x7f0000940000-0x60)={0x60, 0x11f, 0x0, "0c58104a0e8e412bd4269a2cbffde856f5469d75cf930c54a35d48f257c4c4d3c57c347671af9dc372020efa93932992d924c051bbf4122d20428607e5d9d29b5351f3633c30ec2a29eff92172d8d8"}, 0x60, 0x80}, {&(0x7f0000163000)={0x27, 0x1, 0x68, 0x6, 0x3, 0x4bc3, "856273162e3becc66d3470fbd838d03beb8f2e7d26c8e4f18ad72b7ecfe286c4d5f7337e9b22ba1f0f27f4ff90e25b1e7e981377eaf1d821a54d077dacdfac", 0x1}, 0x60, &(0x7f0000de4000-0x30)=[{&(0x7f00004f7000-0x57)="e357a47cc19c9e3396c4091bd43de08fbc01e380df03d3150dcd3d9b35511070b7cd8b5c8f93fe099c63b9c2dd4e50291c2574a021d8828e1768ae90999145c502ae92fd7d9926929d3aa5a53f6281bf3c80e6592f665c", 0x57}, {&(0x7f0000b5d000)="c5779686f867d92252f9f38232a549cec0c46e1ea22ffce54a4334a276a48bbf1ca50133fac35199e8afe0425b95bfb6ce50e5696f4fdd5732560bb0582d4342b28781bb1e681bb9fe48e45420340b24c1c717379f57394cde4e7a39d46de7b5a591f35a009d0f99dc0ad868e263ba207d6589572406888b6e034da6f1238680436d856e4abee147e93d096f818a545e938c6859ac6adec11600fb2c8937f8fa217f047097e1af679726de02d0950136276adaa2937284205e2e3f88711845e989e749eae2fba32859f9a33ae3e88bd5ae67175b418427750042", 0xda}, {&(0x7f000048c000)="ce08fa1d81864396dbe2fa6ebcb2745f4ce70b33304a4fe8b98bee7c05cc0e954a56bc1be5d127934747b6e5efb3aad2e1aac83d8c924afc2434aca80e0137b9873c6e083405db788de69fad764370bc914089f7c1784680259483a3484c4431d25f0425cf371c9fe9af42a1193f9a5917684db440b906be10ff9bbeb4e82d89ae8209b96ffb632bffc913c5ece9723059b8b48c86ed2930e9be9c5c945df591db63046d6e31f7a2dcdc616789d7dd4daf6f3c8ff74722bd807d168d3a2b2d8f0e", 0xc1}], 0x3, &(0x7f00007af000-0xa8)={0xa8, 0xff, 0x544, "1089591d885118fed1eefc959e4a9d6baa555c4abe6e0598e029db13bf7569b2de2aec2ef0d7b87e0a45f4bd8e0c5ad26782947fda8fb937a39aefad4724fe3322432d603348233cfc5d003eee8ad5c7108457be84410ee8e3d22be5781dc85206961a5dc3b22c4edf23f21b7f0b17efd98f223e490bc8c41508d8658a2da8a5fd511075b61625d4094ed7068ba55375c41a"}, 0xa8, 0x20000011}, {&(0x7f0000b22000)={0x27, 0x90, 0x7, 0x6, 0x3f, 0x200, "f0275c9ef8487542fdb53c9174314cfeb9e7874a3ec319989edeb7291cab602c486eddbd0f4ed432e812bfb71a1fff36f1f7ad5f62dbbbc9626aae6f365251", 0x401}, 0x60, &(0x7f0000c2b000)=[{&(0x7f0000e49000)="79676286913cb3d891ca2bec9431866bb5d31f4e5385edc35026f71859a9f0af918b182397608209", 0x28}, {&(0x7f000000f000)="f69d72610ddd9ed25c173b7738937d8390ab63c6b232c519f41ddf06ae9aba690c6203de257323c7dae182fc5ae76eb39646f65954d16cba75d05b186c7a5f90be97a69bb8248e8a0a77c1903e64dad19e8196bd8a921d02f5e610713f81df4c7e32698a8420f15a", 0x68}, {&(0x7f0000f71000)="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", 0x1000}, {&(0x7f0000fd4000)="42fa526f9597c5fb8d15b677a742ef11b77690c792d29b65d48b7cbf642e1c04f50935612e13cff3913da407cf4950bf9225433bccbcf66f3be4eb383ee3bab9f6e5a49964", 0x45}, {&(0x7f0000839000-0x95)="d63bf2c00e4076bc90a98eb1350ef7d733b2413a00c1724af31bd653d869db4f6cb537e50a4a6edc375d159bb27397d2f31b4d46e333b36d4d5a3a508e6cc1cbf93432d0aec651a9d520ec6d45f2d923e0ce4be21d1d845a8184d017357cbee94978098adab1b80779ef1cfd1908a226fcfeb6970c19276e2ad9473af320513fff56c70b55e9c26cab9fcf89ad822c49f24a29d724", 0x95}, {&(0x7f0000a33000-0xb5)="8f05b2f25c0a423e79754736aa9448445b72b16c5aaef5c96421dbcddb892653aa1cdf20344efe9b222e335dcc3eff4ebf9ed74626b63e35378313ea8bb02108805918dad301617c0c5432a6919443b31ca5886bc8ee18db53bc0871c534ae2e3feb392746154ff22e4298c1dd15ee5def388abdc05eb699fc3533a200009c54f8088cafd8c20e849b4b1dd03e99faf61f5037285f890b2074ee7c2804f64fe05d9c19318ae18e897ff2a802ee2c74278eb7536620", 0xb5}, {&(0x7f00006c1000)="a3ca93434fbfc93acdee432ac8a84a02c402a96ea5bc25eecbaa479df8577407f1bb86f6047845756fa93db93a6ae7d9e9b86fe5c446d30dbcd75edd4291399425d0f3512fc21623c61146043e287b1af5e1ec47d39badeafe9981cc7a4b4d27b7a176429e5712", 0x67}], 0x7, &(0x7f0000135000)={0x58, 0x117, 0x9, "b1408aa69f295f954c933b14fbd597398d36fe2ea376485148427a2263ae986808145fe54c385b6a139a939da0061975cab1b848f985bc189bf7f5043b121af476"}, 0x58, 0x4000800}], 0x3, 0x80) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2018/02/05 12:44:14 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) munlock(&(0x7f000000a000/0x2000)=nil, 0x2000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000f000)) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) r0 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000006000/0x4000)=nil) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000011000-0xa8)=""/168) 2018/02/05 12:44:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x20000000001, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a66000)='/proc/self/net/pfkey\x00', 0xa0100, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000233000)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}}}, 0x5, 0x9, 0x1, 0x0, 0x400}, &(0x7f0000b0e000)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000bc0000-0x6)={r2, 0x7}, &(0x7f0000a09000)=0x6) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00006c4000-0x4), &(0x7f000049d000-0x4), &(0x7f0000c12000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000113000), &(0x7f000027e000-0x1)) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/05 12:44:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xfffffffffffffff9, 0x10}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00006ed000-0x8c)={r1, @in6={{0xa, 0x2, 0x5, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x2}}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x89f4, &(0x7f000002d000)={@common='sit0\x00', @ifru_settings={0x0, 0x0, @cisco=&(0x7f00005ec000)}}) clock_adjtime(0x4, &(0x7f00002b0000)={0x54f, 0xffffffffffff8001, 0x4, 0x0, 0x1, 0x10001, 0x0, 0xd6d3, 0x6, 0x9, 0x1, 0x6, 0x9, 0x7, 0x7, 0x8, 0x7ff, 0x8, 0xcf9a1f3, 0x100000001, 0x2, 0xc6, 0x1, 0xfffffffffffffffd, 0x9, 0x8}) 2018/02/05 12:44:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e32000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) tee(r0, r1, 0x6, 0xc) r2 = socket(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000398000)={&(0x7f0000b55000-0xc)=@proc={0x10}, 0xc, &(0x7f0000d99000-0x70)=[], 0x0, &(0x7f00008ad000)=[@cred={0x20, 0x1, 0x2}], 0x20}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000bd9000-0x9)='scalable\x00', 0x9) 2018/02/05 12:44:14 executing program 4: r0 = request_key(&(0x7f000020d000)='syzkaller\x00', &(0x7f0000fcb000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00007e7000-0x1)='\x00', 0xfffffffffffffff9) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f6d000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={@common='ip_vti0\x00', @ifru_flags=0x1400}) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000054000)={0x0, 0xcd, 0x1, &(0x7f0000001000-0x8)}) keyctl$set_timeout(0xf, r0, 0x0) dup2(r1, r1) 2018/02/05 12:44:14 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0xa, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendto$packet(r0, &(0x7f0000016000-0xbf), 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f000001f000)=""/4096) r2 = dup(r0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000001f000-0x4)=0x490, 0x4) recvfrom$ax25(r2, &(0x7f0000012000)=""/243, 0xf3, 0x2000, &(0x7f0000005000-0x10)={0x3, {"87cde63a1ffefa"}}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000020000)=0x40, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f000000d000)={@common='dummy0\x00', @ifru_flags=0x8000}) 2018/02/05 12:44:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000174000)={&(0x7f0000f79000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) connect$inet6(r0, &(0x7f0000b18000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x6}, 0x1c) sendto$inet(r0, &(0x7f000072f000), 0x0, 0xfffffffffffffffe, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000bc0000)='/dev/admmidi#\x00', 0x2, 0x100) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000774000)=""/161) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000cf0000)={0x191, "c35c3c8bccfe"}) sigaltstack(&(0x7f0000662000/0x4000)=nil, &(0x7f0000164000-0x8)) socket$nfc_raw(0x27, 0x3, 0x0) 2018/02/05 12:44:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00004c6000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x223a) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00006e8000)={0x60003}) 2018/02/05 12:44:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000a09000), &(0x7f000009f000-0x4), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f38000-0x8)='./file0\x00', 0x1043, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) execve(&(0x7f0000912000-0x8)='./file0\x00', &(0x7f0000ec6000-0x10)=[], &(0x7f0000ae3000-0x8)=[]) r0 = creat(&(0x7f0000949000)='./file0\x00', 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000583000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x5}}) 2018/02/05 12:44:14 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r1, 0x409, 0x0) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f0000748000-0x8)='./file1\x00', &(0x7f000044b000-0x8)='./file0\x00') open(&(0x7f00006ed000-0x8)='./file1\x00', 0x101000, 0x40) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 12:44:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000fb7000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000c98000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, 0xffffffffffffffff}) 2018/02/05 12:44:14 executing program 2: r0 = socket(0x1a, 0x20000000080a, 0x206) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000001000-0xc)={0x1, 0x6, 0x26}) connect$llc(r0, &(0x7f00008e3000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="2202ce37e7a3"}, 0x10) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00009d9000-0xd3)=""/211) 2018/02/05 12:44:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000962000-0xe)='net/sockstat6\x00') set_robust_list(&(0x7f00001d1000)={&(0x7f000087b000/0x4000)=nil, 0x0, &(0x7f0000c60000/0x3000)=nil}, 0x18) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r1, &(0x7f0000a0e000)=[], 0x100000c2, 0xffffffffffffffff) 2018/02/05 12:44:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000174000)={0x0}, &(0x7f00006a1000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f8b000-0x4)=0x0) tgkill(r1, r2, 0x1e) 2018/02/05 12:44:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000174000)={&(0x7f0000f79000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) connect$inet6(r0, &(0x7f0000b18000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x6}, 0x1c) sendto$inet(r0, &(0x7f000072f000), 0x0, 0xfffffffffffffffe, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000bc0000)='/dev/admmidi#\x00', 0x2, 0x100) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000774000)=""/161) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000cf0000)={0x191, "c35c3c8bccfe"}) sigaltstack(&(0x7f0000662000/0x4000)=nil, &(0x7f0000164000-0x8)) socket$nfc_raw(0x27, 0x3, 0x0) 2018/02/05 12:44:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r0, r1, 0x80000) clock_gettime(0x0, &(0x7f0000515000-0x10)={0x0, 0x0}) futimesat(r2, &(0x7f00009c5000)='./file0\x00', &(0x7f0000f25000)={{r3, r4/1000+10000}, {0x0, 0x7530}}) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000b41000)={0x8, 0x80000000, 0x7, 0xf74e, 0x0, 0x5, 0x6, 0x2, 0x4a, 0x0, 0x2, 0x5}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_extract_tcp_res(&(0x7f0000c7e000-0x8), 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7}]}) 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={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000fac000-0x10)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)) 2018/02/05 12:44:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x800000010d, 0x0, &(0x7f0000000000)="02ca023b", 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000569000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x40) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00002a0000-0x20)={0x5, 0x1, 0xf005, 0x1000, &(0x7f000048a000/0x1000)=nil}) 2018/02/05 12:44:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x1, 0x200000) bind$ax25(r0, &(0x7f0000d6e000)={0x3, {"d98dbe01c1fe5a"}, 0xf07}, 0x10) mmap(&(0x7f0000000000/0x106000)=nil, 0x106000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe, &(0x7f00000ff000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@generic={0x88f5}}}, 0x0) 2018/02/05 12:44:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000049f000-0x12)='/dev/snd/midiC#D#\x00', 0xffff, 0x100) fcntl$getownex(r0, 0x10, &(0x7f0000e52000-0x8)={0x0, 0x0}) wait4(r1, 0x0, 0x40000001, &(0x7f000029d000-0x90)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000584000-0x4), &(0x7f0000981000-0x4)=0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000361000)='/dev/hwrng\x00', 0x8000, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000197000-0x1c)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x2, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0x88}, 0x1}, 0x0) 2018/02/05 12:44:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000698000)='mounts\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000a00000404, 0x0, 0x800074}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000b8d000)='/dev/ppp\x00', 0x44001, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f00005ed000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007b1000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/05 12:44:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c76000)="a66370757365745c6b2b952f00", 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00006b4000)={0x10000, 0xc5, 0x0, 'queue0\x00', 0xdb2}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000137000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000cf4000)={0x0, 0x1f}, &(0x7f00002ec000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00009ac000-0x8)={r2, 0x7}, 0x8) 2018/02/05 12:44:14 executing program 3: mmap(&(0x7f0000000000/0x41e000)=nil, 0x41e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000355000)='/dev/rtc\x00', 0x100, 0x0) mmap(&(0x7f000041e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00003ed000-0xb)='/dev/audio\x00', 0x200, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f000041e000)="7c2960f99d4aeb812bda31c8e51642bda9749226bb9164e432c134ef01ce4becc81df1386298ce7fa1281c4cf7ed477b00010000a8c900000000000001011fbe6a04744ee9dcbf42d58d52da1a3cfd711aa00ec8349f47dfe05825b6c9c650ff2bacc45f884b0833d5d31b3b06330d2326f96e8901bb269c0c5f7830bde2797091a183e3718a57793b05ec9f07aab1a311b89ad7a3bb36a67853304892f97e5dabc95b60dddfb6f45ae64d2f942317f1cf3bae1d204190899905072d3e9c4d83942227582d075697a9611d7e481756e29acc5765fc2e357fd799d32938ce324acf3747c4777f5c36ee12549cb82812298dc2fb96") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000041a000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f000041d000-0xc)="2f6465762f6173686d656ced") 2018/02/05 12:44:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000174000)={&(0x7f0000f79000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) connect$inet6(r0, &(0x7f0000b18000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x6}, 0x1c) sendto$inet(r0, &(0x7f000072f000), 0x0, 0xfffffffffffffffe, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000bc0000)='/dev/admmidi#\x00', 0x2, 0x100) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000774000)=""/161) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000cf0000)={0x191, "c35c3c8bccfe"}) sigaltstack(&(0x7f0000662000/0x4000)=nil, &(0x7f0000164000-0x8)) socket$nfc_raw(0x27, 0x3, 0x0) 2018/02/05 12:44:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e98000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f000032e000)) 2018/02/05 12:44:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000b9c000)) fstat(0xffffffffffffffff, &(0x7f0000cf9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r0, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/02/05 12:44:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x1, &(0x7f000019f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00007f9000-0x14)={0x0, 0x7, 0x6, 0xffffffffffff2b67, 0x2, 0xa7c}, &(0x7f0000ce6000)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000c87000-0x8)={r2, 0x1}, &(0x7f000055c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000aaf000)={r3, 0x3}, &(0x7f000095e000-0x4)=0x6) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00003a8000-0x4)=0x0) fstat(r4, &(0x7f00000bb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000077c000)=0x0) getresuid(&(0x7f00004a8000), &(0x7f0000081000-0x4)=0x0, &(0x7f0000e8d000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00007ec000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000227000-0x4)=0x10) r11 = getegid() r12 = getpgrp(0x0) getresuid(&(0x7f0000d52000)=0x0, &(0x7f00005bd000-0x4), &(0x7f0000a5a000-0x4)) r14 = signalfd(r1, &(0x7f0000139000-0x8)={0x200}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r14, 0x84, 0x18, &(0x7f0000c06000)={r3, 0x2}, &(0x7f000080c000)=0x6) sendmsg$unix(r0, &(0x7f0000c2c000-0x38)={&(0x7f00001c4000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000043e000-0x10)=[{&(0x7f0000833000)="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", 0xfd}], 0x1, &(0x7f0000e03000)=[@rights={0x28, 0x1, 0x1, [r4, r0, r1, r0, 0xffffffffffffff9c, r4]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r4, r5, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13}, @rights={0x28, 0x1, 0x1, [r4, r14, r5, r4, r5]}, @rights={0x20, 0x1, 0x1, [r1, r5, r5]}, @rights={0x30, 0x1, 0x1, [r4, r0, r0, r4, r1, r4, r4]}], 0x138}, 0x5) recvfrom$llc(r5, &(0x7f0000231000)=""/1, 0x1, 0x13, &(0x7f0000bfc000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0}}, 0x10) 2018/02/05 12:44:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000174000)={&(0x7f0000f79000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) connect$inet6(r0, &(0x7f0000b18000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x6}, 0x1c) sendto$inet(r0, &(0x7f000072f000), 0x0, 0xfffffffffffffffe, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000bc0000)='/dev/admmidi#\x00', 0x2, 0x100) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000774000)=""/161) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000cf0000)={0x191, "c35c3c8bccfe"}) sigaltstack(&(0x7f0000662000/0x4000)=nil, &(0x7f0000164000-0x8)) socket$nfc_raw(0x27, 0x3, 0x0) 2018/02/05 12:44:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008fc000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000082d000-0x1)='1', &(0x7f0000691000), &(0x7f00005f0000), &(0x7f0000022000-0x70)="82fa0ad92279f09199b73ab4abe4fa021a8a6163b84b43983de4bd0c09fdd842e0ae403b4d0acf64790ff3ec6bea02b89cf07545292a2b7f904f563cebbd55b0789bbef5c2f51adf9f1db1b85c9974e98bea045e4f0d28fe0b4bed72fc945f8453ac417f1a57a2de37e01f29b34a3555") fremovexattr(r0, &(0x7f00004a2000)=@known='system.sockprotoname\x00') 2018/02/05 12:44:15 executing program 3: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000fc4000)=""/92) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000099000)='/dev/rtc\x00', 0x400000, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r1, &(0x7f0000fc6000), &(0x7f000052a000-0x4)=0x10) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00005c5000-0x1)) eventfd(0x10000) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00004f3000)=0x100000000, 0x4) 2018/02/05 12:44:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000200000-0x11)='/selinux/enforce\x00', 0x400800, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xd, &(0x7f00004b4000)=0x2, 0x4) r1 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000c34000), 0x4) getsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000f68000), &(0x7f0000b53000-0x4)=0x4) bind$inet(r0, &(0x7f0000b94000)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) 2018/02/05 12:44:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0xffff, &(0x7f00007ed000-0x8)={0x0, 0x0}) connect$ipx(r0, &(0x7f00007df000-0x10)={0x4, 0x8084, 0xdd9, "b61a620c3811", 0x7f}, 0x10) bind(0xffffffffffffffff, &(0x7f0000fb8000)=@generic={0x1000000011, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) accept4$vsock_stream(r0, &(0x7f0000b64000-0x10)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80000) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000d52000)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @pid}]}]}, 0x24}, 0x1}, 0x0) 2018/02/05 12:44:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000030e000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000a34000-0xc)='/dev/random\x00', 0x0, 0x0) preadv(r3, &(0x7f0000450000)=[{&(0x7f00001a0000-0xaf)=""/175, 0xaf}], 0x1, 0x0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff6000-0x2e)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r4 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r4, 0x1000000000016) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000006000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000589000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) sendfile(r0, r2, &(0x7f00008bf000), 0x200041c) 2018/02/05 12:44:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000174000)={&(0x7f0000f79000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) connect$inet6(r0, &(0x7f0000b18000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x6}, 0x1c) sendto$inet(r0, &(0x7f000072f000), 0x0, 0xfffffffffffffffe, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000bc0000)='/dev/admmidi#\x00', 0x2, 0x100) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000774000)=""/161) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000cf0000)={0x191, "c35c3c8bccfe"}) sigaltstack(&(0x7f0000662000/0x4000)=nil, &(0x7f0000164000-0x8)) 2018/02/05 12:44:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000b81000)={@generic="55d8c29749bb2e00000000000000024e", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000386000-0x4), 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00009d2000)={0x0, 0x0, 0x0, []}, 0x8) 2018/02/05 12:44:15 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000f4b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x420100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000056b000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000344000)={&(0x7f0000001000-0x1c4)={0x1c4, 0x34, 0x300, 0x4, 0x2, {0xb}, [@nested={0x1a4, 0x71, [@typed={0x8, 0x75}, @typed={0x10, 0x67, @u64=0x5}, @generic="b51015cb741ada5fe7b7ac69b775d9d10d5e30a75bd240d77aab381ebe9d", @generic="8be5617d51b2f64b6e3f9e6bc0be74b3d8040d5de6ebdf50", @generic="b87f763aa1ce1344379fb6b070bc65b6b8dfc716c229aa7cefce6dbc0478c04dcb80f36f5da6e6243b3d95d21d8d74033364a1d0cfbe558661c1b3cbd55dc96ccebd46dbac8670e96ae46bd3c080806a7e2e317352adc3e8c833c27c7d432cc3cad009a24a82cf8ad0c28dcee35fedbc5ebf98e794b70451e565714432d2e066ccfa2a8f83f3925aef8cd1b754e81f", @typed={0x18, 0x2, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @typed={0x24, 0x6e, @str="26b52170726f63626465767472757374656473656c696e75785d00"}, @generic="2892565bf946287072737bf54632ca866859cb9763ecf037930ac46e046835a81a4cc98c87d8ce34530f9aea7701ed5a7b88cec5478caa9ca2dfbaad9e5bfd1a775c00f67c8d5745f8e3cdd6b1fa2663e0a03d497d91487839d15a67b2e0ba7419c55e39ae43f61c27874b25a0ac7b3708fbe7944932d107d97b1cf83f413feef7c255b60eb8"]}, @typed={0xc, 0x29, @pid=r1}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x4000}, 0x94) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800400000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0x400000001, 0x0, &(0x7f00006bc000), &(0x7f0000061000-0x4), 0x0) 2018/02/05 12:44:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000494000-0xd)='/dev/net/tun\x00', 0x0, 0x80) r2 = add_key(&(0x7f00000f8000-0xa)='syzkaller\x00', &(0x7f0000a58000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000ce000-0x96)="38232020d665d2cb3c5e545d11ef5084037dcaf4fa87850c3436024d74c3764ec66a52dc597bc5016c5dd1f36810ccb66e5cb73b82bec9a471c9089f6a1609825a46b4fbcbe8176c00f60ef64e0081ca773350c4db127c73b89b04a7a2d4f798de58d1e2564b387598bd66f928a666aae1f3aa375caede904e2dad9acee53d9cb0ebf3f48aa3c65afc24af73cacf25dbf9b40bee5997", 0x96, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r2, &(0x7f00002e3000-0x5)='ceph\x00', &(0x7f0000b6d000)='/dev/net/tun\x00') ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@generic="5e5a7ea8a4be7af5c7628db9468008e9", @ifru_data=&(0x7f00006cb000-0x20)="e1be2f40a71d7b559712ee37cc3535bfe610f47d6bc179ce6b8496546ce4456e"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x10000301}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e1a000-0xa0)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0x1ff, 0x2, 0x80, 0xffff, 0xf8}, &(0x7f00003ef000)=0xa0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d79000)={r3, 0x5, 0x7ff, 0x0, 0x6, 0xfff}, 0x14) r4 = syz_open_dev$amidi(&(0x7f0000f6b000-0xc)='/dev/amidi#\x00', 0x100000000, 0x204840) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) write$tun(r1, &(0x7f0000a47000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@rr={0x7, 0x7, 0x6, [@multicast1=0xe0000001]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}, 0x36) 2018/02/05 12:44:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000174000)={&(0x7f0000f79000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) connect$inet6(r0, &(0x7f0000b18000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x6}, 0x1c) sendto$inet(r0, &(0x7f000072f000), 0x0, 0xfffffffffffffffe, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000bc0000)='/dev/admmidi#\x00', 0x2, 0x100) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000774000)=""/161) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000cf0000)={0x191, "c35c3c8bccfe"}) 2018/02/05 12:44:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000072a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) recvfrom$llc(r0, &(0x7f0000fcb000)=""/26, 0x1a, 0x0, &(0x7f0000593000)={0x1a, 0x0, 0x0, 0x68000000000000, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f000091b000-0xb0)={{0x40, 0x8001}, 'port0\x00', 0x0, 0x80000, 0x4e7, 0x100, 0x2, 0x8001, 0x3, 0x0, 0x7, 0x4}) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000001000-0x10)=@common='ipddp0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000cda000-0x10)=@common='ipddp0\x00') 2018/02/05 12:44:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0xac5}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x204018}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000757000)) 2018/02/05 12:44:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000174000)={&(0x7f0000f79000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) connect$inet6(r0, &(0x7f0000b18000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x6}, 0x1c) sendto$inet(r0, &(0x7f000072f000), 0x0, 0xfffffffffffffffe, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000bc0000)='/dev/admmidi#\x00', 0x2, 0x100) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000774000)=""/161) 2018/02/05 12:44:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d6d000-0x1c)='net/raw\x00', 0x0) rt_sigaction(0x6, &(0x7f00000b0000)={0x7f}, &(0x7f000029b000-0x20), 0x8, &(0x7f00000c4000)) accept4$ax25(r0, &(0x7f0000c6b000-0x10), &(0x7f0000004000)=0x10, 0x800) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x4284a1, {0x400003ffffffb}}, &(0x7f000093d000-0x20), 0x8, &(0x7f0000b89000-0x8)) syz_open_procfs(0x0, &(0x7f000032d000-0x9)='net/tcp6\x00') r1 = getpid() sched_getscheduler(r1) [ 180.824308] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/05 12:44:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000174000)={&(0x7f0000f79000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) connect$inet6(r0, &(0x7f0000b18000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x6}, 0x1c) sendto$inet(r0, &(0x7f000072f000), 0x0, 0xfffffffffffffffe, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff}, 0x10) syz_open_dev$admmidi(&(0x7f0000bc0000)='/dev/admmidi#\x00', 0x2, 0x100) 2018/02/05 12:44:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)={0x0, 0x4, 0x4, 0x2, 0xf65c}) socketpair(0x19, 0x80001, 0x981, &(0x7f000002f000-0x8)={0x0, 0x0}) r1 = socket$nfc_raw(0x27, 0x3, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000749000)={r1, r2}) r3 = syz_open_procfs(0x0, &(0x7f0000ed7000-0xa)='map_files\x00') fsetxattr(r3, &(0x7f0000435000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000158000-0x10)="656d3073656c66a673656c696e757800", 0x10, 0x0) ioctl$void(r3, 0x5451) 2018/02/05 12:44:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00006bc000)='/dev/sg#\x00', 0x1, 0x400) recvfrom$llc(r0, &(0x7f00002e8000-0x25)=""/37, 0x25, 0x40002001, &(0x7f00002f1000)={0x1a, 0xf5, 0xffffffffffffdb9e, 0x20, 0x0, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000069c000), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r1, 0x40047438, &(0x7f00003b0000)={0x1c342d75}) 2018/02/05 12:44:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$usbmon(&(0x7f0000dec000)='/dev/usbmon#\x00', 0x9, 0x3ffffe) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000020000)={{0x4, 0x800}, 0x0, 0x7, 0x2, {0x401, 0xff000000}, 0x4, 0x80}) sendmsg$nl_xfrm(r0, &(0x7f00008f1000)={&(0x7f0000384000-0xc)={0x10}, 0xc, &(0x7f00003bc000-0x10)={&(0x7f000029a000-0x1214)=@allocspi={0xf8, 0x16, 0x66e18825aa2f241f, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in=@empty, 0xffffffffffffffff, 0x33}, @in6=@empty}}, []}, 0xf8}, 0x1}, 0x0) r2 = fcntl$getown(r0, 0x9) waitid(0x3, r2, &(0x7f0000fea000-0x10), 0x1000000, 0x0) 2018/02/05 12:44:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b17000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c29000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000d45000-0x8)=0x6000) ioctl$int_in(r0, 0x5452, &(0x7f0000f82000)=0x5) memfd_create(&(0x7f0000a8b000)='!+\x00', 0x1) 2018/02/05 12:44:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000174000)={&(0x7f0000f79000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) connect$inet6(r0, &(0x7f0000b18000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x6}, 0x1c) sendto$inet(r0, &(0x7f000072f000), 0x0, 0xfffffffffffffffe, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff}, 0x10) [ 180.882300] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 180.968769] *** Guest State *** [ 180.970358] kauditd_printk_skb: 74 callbacks suppressed [ 180.970365] audit: type=1400 audit(1517834655.290:625): avc: denied { setattr } for pid=24410 comm="syz-executor0" name="map_files" dev="proc" ino=58765 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 180.972137] CR0: actual=0x000000001ffffff0, shadow=0x000000007ffffff0, gh_mask=fffffffffffffff7 [ 181.012128] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 181.021021] CR3 = 0x00000000fffbc000 [ 181.024769] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 181.030774] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 181.036776] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 181.043459] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 181.051466] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 181.059448] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 181.067422] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 181.075408] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 181.083387] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 181.091547] GDTR: limit=0x00000000, base=0x0000000000000000 [ 181.099524] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 181.107494] IDTR: limit=0x00000000, base=0x0000000000000000 [ 181.115465] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 181.123434] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 181.129839] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 181.137310] Interruptibility = 00000008 ActivityState = 00000000 [ 181.143554] *** Host State *** [ 181.146755] RIP = 0xffffffff811c99dc RSP = 0xffff8801d254f3b8 [ 181.152742] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 181.159151] FSBase=00007fb71a654700 GSBase=ffff8801db400000 TRBase=fffffe0000003000 [ 181.166941] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 181.172826] CR0=0000000080050033 CR3=00000001cfbc4006 CR4=00000000001626f0 [ 181.179839] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85a019f0 [ 181.186503] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 181.192556] *** Control State *** [ 181.196020] PinBased=0000003f CPUBased=b699edfa SecondaryExec=000000c2 [ 181.202687] EntryControls=0000d1ff ExitControls=0023efff [ 181.208153] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 2018/02/05 12:44:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000646000-0x1c)=@req3={0x6000, 0x0, 0x1, 0x7ff, 0x0, 0x4}, 0x18) clock_gettime(0x0, &(0x7f0000e89000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000b28000-0xb4)=[{{&(0x7f000006b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f000081f000-0x10)=[{&(0x7f0000ace000)=""/220, 0xdc}], 0x1, &(0x7f00009b8000-0xf)=""/15, 0xf}}], 0x1, 0x0, &(0x7f0000c2f000-0x10)={0x0, r1+30000000}) r2 = syz_open_dev$adsp(&(0x7f0000d03000-0xb)='/dev/adsp#\x00', 0xfffffffffffffff1, 0x2000) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f000008a000)={0x2, 0xbb34, 0xfffffffffffff001, 0x5, 0x2, 0x9}) 2018/02/05 12:44:15 executing program 4: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x121202, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000aff000)={0x6, 0x8, 0x2ddae6b0}) 2018/02/05 12:44:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000174000)={&(0x7f0000f79000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) sendto$inet(r0, &(0x7f000072f000), 0x0, 0xfffffffffffffffe, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff}, 0x10) 2018/02/05 12:44:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x18000451d, &(0x7f000022b000-0x1)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000082a000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000810000)={{{@in=@local, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000808000-0x4)=0xe8) connect$can_bcm(r1, &(0x7f0000eca000-0x10)={0x1d, r2}, 0x10) 2018/02/05 12:44:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000957000)='/dev/input/mouse#\x00', 0xadac, 0x101000) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000d76000)='./file0\x00', 0x81000020) inotify_rm_watch(r1, r2) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) connect(r3, &(0x7f0000dec000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @empty}, 0x2, 0x2, 0x4, 0x3}}, 0x26) sendmsg$nl_xfrm(r3, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, []}, 0xb8}, 0x1}, 0x0) sendto$inet6(r0, &(0x7f000065a000), 0x0, 0x0, &(0x7f00000fd000)={0xa, 0x3, 0x0, @empty}, 0x1c) 2018/02/05 12:44:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x400) r1 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00006f1000-0x10)=@common='ip_vti0\x00', 0x2) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f000072b000)=""/219, 0xfffffffffffffcc7) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000-0x20)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) r2 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r2, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000fe2000)=0x1) r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0x200000000c, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000ce8000-0x4)=0x0) sched_getparam(r4, &(0x7f0000e7f000-0x4)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000005000)=0x6) unlink(&(0x7f0000d39000-0x8)='./file0\x00') ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) read(r3, &(0x7f0000006000-0xe75)=""/4096, 0x1000) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000d89000)=r4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000d3f000)={{{@in6=@remote, @in6=@ipv4={[], [], @remote}}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000847000)=0xe8) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000acc000-0x4)=0x2, 0x4) getpgrp(0xffffffffffffffff) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00008a6000-0x10)={0x6001}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000aa8000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000010000)={{0x1, 0x0, 0xfffffffffffffeff, 0x60000000, "6a36647e9c59b5cccad0380eb764468c30017a398de06d68462d1ac0c42ccb0360766627af7a79213746a27d", 0x3}, 0x0, 0x0, 0x81, r5, 0x8000000e1c, 0x0, "a5fcfee57b4b65a15565b21fa43c9ff20c164b01a3456b0605e77052081060936303e182b9c3a4ebd81d367cec94b507207b54a411ed2b86a867923ea7167ddd", &(0x7f0000001000-0x15)="00000000000000057065707070316e6f6465762f00", 0x15, [], [0x5, 0x386, 0x3, 0x1000]}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/05 12:44:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000330000)='net/ip6_mr_vif\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) 2018/02/05 12:44:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x3, &(0x7f0000844000-0x8)={0x1}, &(0x7f0000002000-0x8), 0x7) 2018/02/05 12:44:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x1, 0xa000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x9, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt(r1, 0x8000000084, 0x1, &(0x7f0000000000), 0x0) 2018/02/05 12:44:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000174000)={&(0x7f0000f79000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) sendto$inet(r0, &(0x7f000072f000), 0x0, 0xfffffffffffffffe, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff}, 0x10) 2018/02/05 12:44:15 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000005000-0x65)="681b", 0x2, 0x0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x10}}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x43) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x78)={0xaef, {0x2, 0x3, @empty}, {0x2, 0x2, @broadcast=0xffffffff}, {0x2, 0x1, @multicast2=0xe0000002}, 0x84, 0x803, 0x101, 0x56, 0xffffffffffffffff, &(0x7f0000005000)=@common='ip6tnl0\x00', 0x10000, 0x0, 0x8001}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000007000-0x8)={0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000008000-0x4)) [ 181.215078] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 181.221761] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 181.228388] reason=80000021 qualification=0000000000000000 [ 181.234712] IDTVectoring: info=00000000 errcode=00000000 [ 181.240158] TSC Offset = 0xffffff9c797c49f5 [ 181.244476] EPT pointer = 0x00000001b62a701e 2018/02/05 12:44:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000ddf000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000754000-0x13)='/dev/snd/controlC#\x00', 0x401, 0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000564000)={0x0, 0x3fffffffffffec3, 0x0, 0x0, &(0x7f0000eaf000-0x180)=[{}]}) 2018/02/05 12:44:15 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0xa, 0x7bf5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000003000-0x30)={@ax25={0x3, {"d04083ee19a5c1"}}, {&(0x7f0000003000-0xa1)=""/161, 0xa1}, &(0x7f0000003000-0x1), 0x4}, 0x30) set_mempolicy(0x4003, &(0x7f0000000000)=0x8, 0xa1c) syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x8000, 0x800) 2018/02/05 12:44:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000069000-0x18)="ff0209000000000100000000000000001500000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000b0c000)=@hopopts={0x0, 0x0, [], []}, 0x8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000069b000)={0x80, {{0xa, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}}, 0x0, 0x2, [{{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, {{0xa, 0x3, 0xffff, @empty, 0x7fff}}]}, 0x190) 2018/02/05 12:44:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d4c000+0xb2d)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000505000)={[0x3, 0x4, 0x66, 0xe, 0x4, 0x0, 0xffffffff, 0xfff, 0x0, 0x7ff, 0x7, 0x100000001, 0x1, 0x4, 0x10000, 0x8000], 0x10000, 0x80000}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000963000-0xc)={0x0, 0x8, 0x100000001, 0x81, 0x40000000800, 0x31d8293e}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00006d0000-0x4)) perf_event_open(&(0x7f00005b9000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x2000, 0x3, &(0x7f000001e000/0x2000)=nil) shmat(r1, &(0x7f00008de000/0x3000)=nil, 0x4000) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000486000)={0x5, &(0x7f0000a0f000-0x67)=""/103, &(0x7f00004e2000-0x78)=[{0x0, 0x4d, 0x2, &(0x7f0000b7c000-0x4d)=""/77}, {0x4, 0xbb, 0x2f, &(0x7f0000e50000)=""/187}, {0x7, 0x73, 0x0, &(0x7f00004fe000-0x73)=""/115}, {0x2, 0xe2, 0x0, &(0x7f00007c8000)=""/226}, {0x20, 0x43, 0x3, &(0x7f0000bf4000-0x43)=""/67}]}) accept$ax25(r0, 0x0, &(0x7f0000033000)) fchmod(r0, 0x120) recvfrom(r0, &(0x7f000028a000-0x47)=""/71, 0x47, 0x0, 0x0, 0x0) connect$packet(0xffffffffffffffff, &(0x7f00008e0000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random='wp0-"/'}, 0xffffffffffffffe6) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8), 0x2, 0x3) 2018/02/05 12:44:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000174000)={&(0x7f0000f79000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) sendto$inet(r0, &(0x7f000072f000), 0x0, 0xfffffffffffffffe, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff}, 0x10) 2018/02/05 12:44:15 executing program 1: r0 = memfd_create(&(0x7f00002a0000)='\x00', 0x3) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000027000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "050015", 0x1, 0x21, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0xfffffff5, 0x0, 0x0, "0e810e", 0x0, "c6ff9f"}}}}}}}, &(0x7f0000047000-0x10)={0x0, 0x40fa, []}) 2018/02/05 12:44:15 executing program 2: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [], [], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14}, @ipv4=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='lo\x00'}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}]}}, 0x3d8) syz_emit_ethernet(0x46, &(0x7f000000f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "bbe805", 0x10, 0x2b, 0xa7, @dev={0xfe, 0x80}, @empty, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0a62dd", 0x0, "a300da"}}}}}}}, &(0x7f0000005000)={0x1, 0x1, [0x0]}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000002c000-0xa)='/dev/cuse\x00', 0x400000, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f000002b000)={0xdc, 0x80, 0x1000, 0x4, 0x0, 0x9, 0x1}, 0xc) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000002b000)=0xfffffffffffffff8, 0x4) 2018/02/05 12:44:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000321000-0x4)=0x98) openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000f83000-0x4)) unshare(0x40600) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x18c2500, &(0x7f000052d000-0x97), &(0x7f0000851000-0x4), &(0x7f0000e9b000), &(0x7f0000ce4000)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d1a000-0xc)={0x0}, &(0x7f0000d73000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) 2018/02/05 12:44:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x400) r1 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00006f1000-0x10)=@common='ip_vti0\x00', 0x2) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f000072b000)=""/219, 0xfffffffffffffcc7) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000-0x20)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) r2 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r2, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000fe2000)=0x1) r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0x200000000c, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000ce8000-0x4)=0x0) sched_getparam(r4, &(0x7f0000e7f000-0x4)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000005000)=0x6) unlink(&(0x7f0000d39000-0x8)='./file0\x00') ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) read(r3, &(0x7f0000006000-0xe75)=""/4096, 0x1000) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000d89000)=r4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000d3f000)={{{@in6=@remote, @in6=@ipv4={[], [], @remote}}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000847000)=0xe8) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000acc000-0x4)=0x2, 0x4) getpgrp(0xffffffffffffffff) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00008a6000-0x10)={0x6001}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000aa8000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000010000)={{0x1, 0x0, 0xfffffffffffffeff, 0x60000000, "6a36647e9c59b5cccad0380eb764468c30017a398de06d68462d1ac0c42ccb0360766627af7a79213746a27d", 0x3}, 0x0, 0x0, 0x81, r5, 0x8000000e1c, 0x0, "a5fcfee57b4b65a15565b21fa43c9ff20c164b01a3456b0605e77052081060936303e182b9c3a4ebd81d367cec94b507207b54a411ed2b86a867923ea7167ddd", &(0x7f0000001000-0x15)="00000000000000057065707070316e6f6465762f00", 0x15, [], [0x5, 0x386, 0x3, 0x1000]}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) [ 181.346441] snd_dummy snd_dummy.0: control 112:0:0:Î:0 is already present 2018/02/05 12:44:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd", 0x90, r0) r1 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000afa000-0x2)="0003", 0x2, r0) symlink(&(0x7f0000dfb000)='./file0\x00', &(0x7f0000b4e000)='./file0\x00') r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d0d000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bd69b02620d72ea326556ce5ce1c0c75d96acd50a149d508fb5d5480192b6e519bf7c0b700d89139a40b7fb8e06a9237d7eb0d0cf97621525f9d93fda4f21f67de2e2d3bf8a1c16e4e1", 0x109, r0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ede000)='/dev/vcs\x00', 0x200, 0x0) bind$rds(r3, &(0x7f000067e000-0x10)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) r4 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000058000-0x9)='/dev/vcs\x00', 0x10400, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f000087e000-0x4)=0x3, 0x4) accept4$ax25(0xffffffffffffffff, &(0x7f00006d0000), &(0x7f0000f8a000)=0x10, 0x80000) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r4}, &(0x7f00005cd000), 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40), 0x24}) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e9b000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000007e000-0xe8)={{{@in=@dev, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f000070d000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f0000147000)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x1, 0x256d, 0x80, 0x500, 0xfffffffffffffff8, 0x4000301, r7}) 2018/02/05 12:44:15 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ed000-0x8), 0x1, 0x3) personality(0x400000b) r0 = shmget$private(0x0, 0x4000, 0x840, &(0x7f0000ad4000/0x4000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) 2018/02/05 12:44:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r0, &(0x7f0000b18000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x6}, 0x1c) sendto$inet(r0, &(0x7f000072f000), 0x0, 0xfffffffffffffffe, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff}, 0x10) 2018/02/05 12:44:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f0000125000)=[{&(0x7f000077c000-0x75)=""/117, 0x75}], 0x1, &(0x7f0000001000-0x67)=""/103, 0x67, 0x7fff}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0x5c)={{{@in6=@mcast2, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000001000-0x4)=0xe8) stat(&(0x7f000081e000)='./file0\x00', &(0x7f000038e000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000072000-0xe8)={{{@in=@dev={0xac, 0x14, 0x0, 0xa}, @in6=@dev={0xfe, 0x80, [], 0x0, 0x10}, 0x2, 0x10000, 0x3, 0xd, 0xa, 0xa0, 0x80, 0x89, r1, r2}, {0x2, 0x7, 0x7, 0x1, 0x5, 0x1ff, 0x2, 0x7}, {0x1f, 0x101, 0x7fffffff, 0xfff}, 0xac, 0xffffffffffffffff, 0x2, 0x1, 0x2, 0x3}, {{@in6=@empty, 0x3, 0x33}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x1, 0x1, 0x401, 0x200, 0x20, 0x4}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330}, &(0x7f0000292000)) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000966000)=[{}]}) 2018/02/05 12:44:15 executing program 2: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000027000-0xb0)=""/176, 0xb0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f0000019000-0x14)={0x14, 0x1e, 0xd84eecbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000006}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 12:44:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a15000), 0x1c) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000004) 2018/02/05 12:44:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000025f000-0x8)='./file0\x00', 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000c45000)='/dev/audio\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000567000)={0x0, 0x3ff, 0xfffffffeffffffff, 0x66}, &(0x7f0000c65000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00002be000-0xc)={r1, 0x2, 0x30}, &(0x7f0000653000)=0xc) r2 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fa1000-0x10)={&(0x7f000054c000)='./file0\x00', 0x0, 0x10}, 0x10) dup3(r2, r0, 0x80000) mkdirat(r2, &(0x7f0000808000-0x8)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00009e4000)={0x40, 0x5, 0x3, 'queue1\x00', 0x6721}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003e7000-0xc)={&(0x7f0000646000)='./file0\x00', r2}, 0xc) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r2, &(0x7f00003c5000)='./file0/file0\x00', 0x200) openat$dir(0xffffffffffffff9c, &(0x7f000055c000)='./file0/file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a7a000-0x8)={r1, 0x4}, &(0x7f00001a6000-0x4)=0x8) 2018/02/05 12:44:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000fc0000-0xb)='/dev/midi#\x00', 0x1f, 0x400000) accept4$llc(r0, &(0x7f000027f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000833000-0x4)=0x10, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000c69000-0x28)={0x0, 0x0, &(0x7f0000b40000-0xd0)=""/208, &(0x7f00006ee000)=""/41, &(0x7f0000ffb000)=""/4096, 0xeffd}) 2018/02/05 12:44:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00003ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) openat$rfkill(0xffffffffffffff9c, &(0x7f0000abc000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) sendto$inet6(r0, &(0x7f0000f8d000), 0x0, 0x0, &(0x7f00008aa000+0x3db)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) [ 181.425939] dccp_invalid_packet: pskb_may_pull failed [ 181.436865] QAT: Invalid ioctl [ 181.446533] snd_dummy snd_dummy.0: control 112:0:0:Î:0 is already present [ 181.470338] QAT: Invalid ioctl 2018/02/05 12:44:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000b18000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x6}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f000072f000), 0x0, 0xfffffffffffffffe, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff}, 0x10) 2018/02/05 12:44:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000113000)={{{@in=@remote, @in6=@ipv4={[], [], @multicast2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f000013e000-0x4)=0xe8) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000616000-0x4)=0x7, 0x4) ioprio_get$uid(0x3, r1) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00005e5000-0xc), &(0x7f0000ee7000-0x4)=0xc) 2018/02/05 12:44:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fremovexattr(r0, &(0x7f0000181000)=@random={'security.', '\x00'}) setsockopt$inet6_int(r0, 0x29, 0x2000024, &(0x7f00004e3000-0x4)=0x2, 0xb1) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a7b000-0xb)='/dev/mixer\x00', 0x200, 0x0) bind$rds(r1, &(0x7f00001cc000)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000cc4000-0xc)={&(0x7f00007ad000-0x8)='./file0\x00', r1}, 0xc) 2018/02/05 12:44:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) mknod(&(0x7f000015d000-0x8)='./file0\x00', 0x2, 0xdf7) close(r0) 2018/02/05 12:44:15 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000f000)=@ipv4_newroute={0x20, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x4, 0x8}]}, 0x20}, 0x1}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000004000)='vboxnet0!!wlan1vbo~net0securi\x00y+\x00', 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000025000)={0x10207, 0x2, 0x5000, 0x2000, &(0x7f0000002000/0x2000)=nil}) socket$unix(0x1, 0x3, 0x0) 2018/02/05 12:44:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) pipe(&(0x7f0000c23000)={0x0, 0x0}) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000cd9000-0x10)={0x6, &(0x7f0000e32000)=[{0x0, 0x6, 0x6, 0x80000001}, {0x2, 0x1, 0x800, 0x2}, {0x8, 0xbeaf, 0x6, 0x4}, {0x8, 0x0, 0x7}, {0x1, 0x2, 0x81, 0x2000000020000000}, {0x10000, 0x40, 0x80000000, 0xfffffffffffffffe}]}, 0x10) 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, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000ad0000)=@abs={0x1}, 0x8) r4 = syz_open_dev$tun(&(0x7f0000484000-0xd)='/dev/net/tun\x00', 0x0, 0x1a001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000fd2000-0x1c)={0x1, 0x2, 0xffff, 0x0, 0x3, 0x1, 0x4, 0xca, 0x2, 0x8000, 0x8918, 0xb642, 0x0, 0x4, 0x800, 0x4, 0xf787, 0x3, 0x4}) write$tun(r4, &(0x7f0000e62000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x20000000000004, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000f53000)=0x80, 0x4) 2018/02/05 12:44:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_setparam(r0, &(0x7f0000bf3000)=0x4fa) vmsplice(0xffffffffffffffff, &(0x7f0000212000)=[{&(0x7f00008a0000)="93", 0x1}], 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 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, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000e97000)="51b5a69adf70bd37995f2ad79ab7748646441dc24da3f8b0b653cefc3709fdb2339ce5a7749442d306a9055a145f1d4b5ce5dd39", 0x34, 0x1, 0x0, 0x0) pipe(&(0x7f0000d8f000-0x8)={0x0, 0x0}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000041d000-0x11)='/selinux/enforce\x00', 0xd181a4ff41e3eb90, 0x0) getpeername$netrom(r3, &(0x7f0000c26000-0x48)=@full, &(0x7f000020b000)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f000025a000/0x3000)=nil, 0x3000, 0x8004, &(0x7f00005e1000-0x8)=0x3, 0x82, 0xfffffffffffffffe) r4 = socket$alg(0x26, 0x5, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000083f000-0x9)='/dev/kvm\x00', 0x3, 0x0) r5 = getpid() syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00005bc000/0x18000)=nil, &(0x7f000015f000)=[@textreal={0x8, &(0x7f00004b9000)="0f01990800ba4100b0c1ee0f01c90f01baf4000f3566b8007000000f23c00f21f86635000000000f23f8263b570e0f20e06635100000000f22e00f93bd0000baf80c66b83bc9648b66efbafc0cb000ee", 0x50}], 0x1, 0x4, &(0x7f0000b16000)=[], 0x0) r6 = getpgid(r5) name_to_handle_at(r2, &(0x7f000050c000)='./file0\x00', &(0x7f000015e000-0x80)={0x8}, &(0x7f000023d000-0x4), 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000466000)={0x2000400000000000, 0x1000, 0x200000ed9, 0x3}) ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, &(0x7f0000128000-0x18)={0x2, 0xe7, 0xc87}) process_vm_writev(r6, &(0x7f000000c000)=[{&(0x7f0000221000-0xdd)=""/221, 0xdd}, {&(0x7f0000feb000)=""/129, 0x81}, {&(0x7f00004ed000)=""/14, 0xe}, {&(0x7f0000a36000-0xd8)=""/216, 0xd8}], 0x4, &(0x7f00009a2000)=[], 0x0, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00009a8000-0x8)=[0x3ff, 0x1ff]) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000840000)) syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x1000001000008, 0xbc51a4e6ff47a581) ioctl(0xffffffffffffffff, 0x0, &(0x7f000018c000)) accept4(r4, 0x0, &(0x7f0000164000-0x4), 0x800) 2018/02/05 12:44:15 executing program 5: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000022e000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f0000c5f000)=[], 0x1, 0x0, &(0x7f00008fb000-0x1)="c2"}) 2018/02/05 12:44:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000b18000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x6}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f000072f000), 0x0, 0xfffffffffffffffe, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff}, 0x10) 2018/02/05 12:44:15 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000007000-0x8), 0xfffffffffffffd18) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) ppoll(&(0x7f0000005000-0x38)=[{r0}], 0x1, &(0x7f0000005000-0x10)={0x0, 0x989680}, &(0x7f0000000000), 0x8) 2018/02/05 12:44:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f05000)='./file0\x00', 0x2) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000de9000-0x4), 0x4) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f000005d000)=0x6) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) 2018/02/05 12:44:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000b18000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x6}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f000072f000), 0x0, 0xfffffffffffffffe, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff}, 0x10) 2018/02/05 12:44:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00001d1000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in6=@mcast1, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000002000-0x4)=0xe8) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000242000-0x4)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c6d000)={0x0, 0x0, 0x0, 0x9, 0x4}, &(0x7f00002e5000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00008cb000)={r3, 0xff}, 0x6) timer_create(0x7, &(0x7f0000c7d000)={0x0, 0x40, 0x2, @thr={&(0x7f000065d000-0x1000)="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