openat$selinux_context(0xffffffffffffff9c, &(0x7f0000303000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000dcc000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000031b000-0x4)=0xe8) quotactl(0x1, &(0x7f00007e4000)='./file0\x00', r3, &(0x7f0000769000)="50ef63b3794c3d764243686f412066be80ea0d4b243dfeebbe8f9dc31c25f9fc591ba6e963e6fcc06ed5070181eecab5c38f051b26f7b366b1764c07d922f16296031c23085429843f110e138002855a4a3441bfe5e32c66f34c75e7a6c6b927ee2717417a8ce90e00c0cf0008f885af7cfe06269dddd63efd684758433257db9abbbf34fea8b2d4aa283d77b00621d17d533211a609b32eddd5056690a032ee74a4e590766abfc54e1af52b1beeeb32643da43b82bc") r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/20 02:19:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00002ed000)='/dev/input/mouse#\x00', 0x2, 0x80) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000b76000-0x8)={0x1, [0x0]}) r1 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r2 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r2, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) ioctl$VT_RELDISP(r2, 0x5605) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/20 02:19:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000790000)='./file0\x00', 0x4, 0x0) mkdir(&(0x7f0000ab8000-0x8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000a37000)={0x6c6b, 0xfffffffffffff801, 0x50, 0x8, 0x3, 0x4c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000023b000)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000e38000-0x20)={0x0, 0x0, 0x0, 0x0, r1}) 2017/12/20 02:19:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mknodat(r0, &(0x7f0000d32000-0x8)='./file0\x00', 0x2, 0x0) openat(r0, &(0x7f0000325000)='./file0\x00', 0x4000, 0x80) r1 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f00001a3000)=@known='system.posix_acl_access\x00') 2017/12/20 02:19:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x800000004302) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000093c000)={0x0, @in6={{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xce1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb7, 0x5}, &(0x7f0000c5d000-0x4)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f29000)={r2, 0x20000000, 0x10}, 0xc) pwritev(r1, &(0x7f0000623000)=[], 0x0, 0x20003) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/20 02:19:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x400082, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000563000-0x78)={0x7, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x1, 0x7b, 0x9, &(0x7f0000000000)=@generic="fea8b3e200d775ef9f42719d804dac56", 0xc23, 0x7fff, 0x81}) mmap(&(0x7f0000000000/0xd10000)=nil, 0xd10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000bff000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d11000-0x4)=0x1c) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000049d000-0x10)={0x3, &(0x7f0000143000-0x18)=[{0x3, 0x0, 0x0, 0x0}, {0x44, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f000061d000-0x22)="1f0000000401ffd60000010720000000000001000000ffdcffffffffffde8f", 0x1f) 2017/12/20 02:19:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0xfffffffffffffffd}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004c3000-0x8)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f00002fa000-0x8)={0x0, 0x0}) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00003ec000)=""/0, 0x0, 0x0, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000c35000-0x38)={0x0, 0x0, &(0x7f0000453000)=[{&(0x7f00007cb000-0x32)="e66cb717", 0x4}], 0x1, &(0x7f000091b000)=[], 0x0, 0x0}, 0x80) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000209000-0x10)={0x0, 0x1ff, 0xffffffff, 0x9}, 0x10) splice(r0, 0x0, r4, 0x0, 0x4, 0x0) 2017/12/20 02:19:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x401, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f000074f000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) r2 = eventfd(0x7fffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000001000)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r1, &(0x7f0000002000-0x8)={0x1f, {0x5, 0x8, 0xb5, 0x1ff, 0x5, 0x40}}, 0x8) io_cancel(r0, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x3, 0x9, r1, &(0x7f00001a7000)="7b36bb49d690d7cdaf38074a891f98169aa9dda98e4c64e3d70c674de16bf503b0de90a034f6178a6caf6a3b29168747e9cd521de7ea8c7a3cc58507d65424e8df9d1af55970ba08cbabd5a8fbd0350e3cf768197b00df2bbb63ba091ed8ec22124b4730787b50a16168ab7247dc018c2089d6b089380cb4d3463322179e3129b70bc649192475f6360e25ef6a02c9c0119ebc03cdfef1fd136e5337010b2a4d9008d1369f85f986b566cd518d1c94b4f23cebbc46ea947c8215c5b0e8863eb560cbad1a3ca823476927fddd2c983b07825025d575fe758ab9c742649b4dc7e90773a9cb74416f58c8581698e556", 0xee, 0x8, 0x0, 0x1, r2}, &(0x7f0000145000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x7, &(0x7f0000001000)=[&(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0xffff, r1, &(0x7f0000003000-0x7e)="ff691e14ad312499c789c92ccb93036d4345a2f08d67777336ecef1cb6c113c0345d1b785fe6055128ddd6d231b997d3eafe0593c686ed21f13f5a4161d4c64b7b7f0844bc4f89db530fc0160871b63c996e7b2ba42ec061060cbdf940303105a6430fcb531318360ecbc99b901d3a323956b2dd92b12d7e62b804a6c332", 0x7e, 0x3, 0x0, 0x0, r2}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x40, r2, &(0x7f0000003000-0x1000)="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", 0x1000, 0x7, 0x0, 0x1, r2}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x4, r1, &(0x7f0000002000)="", 0x0, 0x2, 0x0, 0x0, r2}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x20, r2, &(0x7f0000003000-0xa0)="ae234758ddd7cc45365e3d3746674aaee7beb73d56d63d63b9df2c0cd71dfc1f79f9df0d09b84ef5eb3528ad07a6eceafd8603115476fef5e5a69a3831aeae1c88f7ec3c167de03f9656195358460e6465dec4c617d692fc29a26b479e974db547b0f3613f8fa103831adcc8bbad9e2b26ba500779fc91ab56f9f3aeaca57d4f8ff2ab115738008872ab8032b61d7bd034556678a0ea76502be4d8128816b436", 0xa0, 0x6, 0x0, 0x1, r2}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1, 0x4, r2, &(0x7f0000002000-0x1000)="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", 0x1000, 0x0, 0x0, 0x1, r2}, &(0x7f0000001000)={0x0, 0x726d102b5f0b5b41, 0x0, 0x0, 0x7fffffff, r1, &(0x7f0000000000)="7a7fdd880d8d05225b3623f2d8cd7f4ccca06916c8be4797c5ef61272b532129c473c65de08a3788f19f37cb51f2c7680fe0e089d563ec1cea603cce7f3f54957c7fc414fd88992f4e9db1afeb848ce592f99da1fd036b04e1048764c1185f9a9c33fd2c2003ccffacf9b136a8d086fae0ea2c89ee27da1044ce4e91faa6e338be6a9b6dd266006301a1f9a5c0dab749cbd50fb7cd3ada0552c2460175ce41dc9ca1ddcf917036a311e4dad3c81c1d2b51fd7d4deef2127f1f98f1dd738cb6b22de0d6bcb472703913d41d48339e16984cc2", 0xd2, 0x3ff, 0x0, 0x1, r2}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x6, 0x2f5f, r2, &(0x7f0000000000+0xa72)="e9e97fd6b8832a1feb5c20dcc5688b626c295ab978c0ac3fc32f1161501002ea16463861cf5900e7478a09f21b94bf7a5dda3a9b2a0736a8929577a604a1a0285e00440ea14dba797b6e852f6e081c3485df7959e60bcb7965295ef136a2147b8dbb1756d67c1538ac2032568c8c89da7777ee1ffa55e8b42f41bfb1c57c33da6967fcdfce", 0x85, 0x17b, 0x0, 0x0, r2}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000c50000)={@random="919af493a7c6", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0xffffffffffffffff, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) 2017/12/20 02:19:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r1, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x1, 0x100000001) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000a5f000-0x15)="0c6968120188803ceae3b8dc04b486b81b771b60f9", 0x15) 2017/12/20 02:19:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ca3000-0x16)='/selinux/checkreqprot\x00', 0x801, 0x0) accept$ax25(r0, &(0x7f0000ec0000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000fea000)=0x10) r1 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f00001a3000)=@known='system.posix_acl_access\x00') 2017/12/20 02:19:14 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f94000)='/dev/sequencer2\x00', 0x42000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000001000-0x68)={0x7, 0x400, 0x2, {r1, r2+10000000}, 0x80000000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, 0x5e, r0, 0x1, 0x9, 0x9) r3 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x800000004302) r4 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r4, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x20003) sendfile(r3, r4, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/20 02:19:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r1 = memfd_create(&(0x7f0000959000)='/dev/loop#\x00', 0x3) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00006bf000-0x4)=0x0, &(0x7f0000b79000-0x4)=0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000fce000)={0x4, "6823040100fd"}) pwritev(r1, &(0x7f0000ceb000)=[], 0x0, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) mknodat(r1, &(0x7f0000131000-0x8)='./file0\x00', 0x50, 0x1) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000716000-0x20)={"34400d245a42ce1f326a65e53fe8f9cf", {0x4, 0x100000000, 0x1ff, "7f7796636322", 0x5, 0x0}}) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00003d7000)=0x1) ioctl$TIOCGETD(r1, 0x5424, &(0x7f000001a000)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000eb8000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000c72000)=0x1008) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000e75000)=@sack_info={r2, 0xd09, 0x13bd93ba}, 0xc) fchmodat(r1, &(0x7f0000a22000)='./file0\x00', 0x4) [ 127.442514] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=1384 comm=syz-executor4 2017/12/20 02:19:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x2, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f00001a8000-0x28)=[]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000024b000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f000053f000-0x10)={0x6, 0x7ff, 0x4, 0x3}) 2017/12/20 02:19:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003b3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00007dd000-0x4)=0x8, &(0x7f0000caf000)=0x4) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000849000-0x4)=0x4, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a56000-0x8)={0x0, 0x3c02}, &(0x7f00000af000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00006e6000)={0x8, 0x2, 0x42a, 0x498, r1}, &(0x7f0000f4c000-0x4)=0x10) personality(0x0) r2 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) delete_module(&(0x7f0000984000-0x5)='eth0\x00', 0x200) mq_timedreceive(r2, &(0x7f0000fa8000+0x2af)=""/29, 0x1d, 0x20000000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00005a0000-0x18)={0x3, &(0x7f000085b000)=""/139, &(0x7f0000da7000)=[{0x8, 0x7a, 0x24a3a87f, &(0x7f000066d000)=""/122}, {0x33d1, 0xc7, 0x2f9, &(0x7f0000b84000-0xc7)=""/199}, {0x93d2, 0xeb, 0x81, &(0x7f0000104000-0xeb)=""/235}]}) 2017/12/20 02:19:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e50000-0xb)='/dev/loop#\x00', 0x780bef71, 0x0) fremovexattr(r0, &(0x7f00001a3000)=@known='system.posix_acl_access\x00') 2017/12/20 02:19:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000984000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00008f9000)=0xfff, 0x4) fchmod(r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f50000-0xc)={&(0x7f0000bd0000)='./file0\x00', r0}, 0xc) 2017/12/20 02:19:14 executing program 5: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000005d000)={0x0, 0x10, "0dcde184b30c8ef375c9e1d60a5b709d"}, &(0x7f0000237000)=0x18) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000237000)={r1, 0x67, "b7b294381b78f92ec8d1f065e425f654f8013e3453f5bedd1ce3187001c2b5a81038755ec361daea569f529293c37a510a128d4083451592ed8f20e2e83b693c7de9c299d4a383380fd9fa9d97f6d24d2111f8c44d1f1ceb21b034353cd7005b6c5b81ee4ca069"}, &(0x7f0000044000)=0x6f) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000238000-0xf)='/dev/sequencer2\x00', 0x2000, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000239000)={&(0x7f0000120000/0x3000)=nil, 0x3, 0x7, 0xc, &(0x7f00001e5000/0x1000)=nil, 0xff}) bind$inet(r0, &(0x7f00001ac000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f0000239000-0xfc)=""/252, &(0x7f00000d2000-0x4)=0xfc) connect$inet(r0, &(0x7f000004a000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 02:19:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000302000)='/dev/input/event#\x00', 0x2, 0x0) r1 = dup2(r0, r0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000b01000-0x10)={0x6, &(0x7f0000333000-0x30)=[{0x9653, 0x7, 0x2, 0x10000}, {0x301a, 0x8, 0x401, 0x7825}, {0x8, 0x1f, 0x100000000, 0x0}, {0x53f1ad37, 0x0, 0x100, 0x3ff}, {0x80, 0x2, 0xb590, 0x8001}, {0xc763, 0xee3f, 0x9, 0x1}]}) accept$packet(r1, &(0x7f00007fe000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000967000-0x4)=0x14) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00001f3000)={0x0, 0x2, 0x0, 0x0, "775f37e4e6e7f2b19a55815bceba384d9cface1601003236a78a40ecacd19017"}) 2017/12/20 02:19:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r1, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000648000)={0x0, 0x5f, "623ce1e3094c02240305010631ae458e8180416b5754c07f28347fb00039ecf3876494ef6875f8878f5f29ef3e0ca1cf7045a41689013c9b96d44b0f32a30f5d20f07007e6526b5f2853e64cd23defb26eee94fc9fb36a448a5d5a45505299"}, &(0x7f000005a000)=0x67) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000684000)={r2, 0x7, 0x30}, 0xc) 2017/12/20 02:19:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x800000004302) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r1, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x20003) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) openat$selinux_status(0xffffffffffffff9c, &(0x7f00004b3000)='/selinux/status\x00', 0x0, 0x0) 2017/12/20 02:19:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b49000-0x4)=0x0) sched_getscheduler(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000001000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000020000)=0x4, 0x4) write(r1, &(0x7f000000b000)="", 0x0) clone(0x80200600, &(0x7f00003b2000-0x1000)="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", &(0x7f0000fc1000)=0x0, &(0x7f00007ad000-0x4)=0x0, &(0x7f000004f000-0x1a)="c88b0c31027a2d6a5f9c3ca0e42d981ca7c5db2446b355948a78") r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bcf000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000023d000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000296000-0x4)=0xe8) r5 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000081d000)=0x0) r7 = getuid() fstat(r1, &(0x7f0000817000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000db8000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00004cc000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000def000)=0xe8) setpgid(r0, r9) stat(&(0x7f000047e000-0x8)='./file0\x00', &(0x7f0000fa7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f000008c000)={&(0x7f00000e3000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000503000-0x20)=[{&(0x7f00008c6000)="d972877d8a9ed901cc0393290f216fbcf4d1ec972aecd4d4304aa82a3b9e7fd8170a191fccab6d1a4c430816fc7044ba0e45a2e525ca487be0dc320c1c707b93686e66b5728fbbb8cb7aa40608bca06a2ded06b55f62fd4ec61ef5811b2095809b38f773407f7e9d7d67e36e2290f8da2ca8f10a7ab20467a5f32f556cf6cf24a09f18167bd68db996ba0942aef157d60c8cdcd95c066e4d460e76e6207320ff3b7856ec3ae7214689dec6e634", 0xad}, {&(0x7f00007a3000-0x78)="77f0e045578874e749fe3c8015a7625c7425783d3eb9c3a2cc2832b50ddf203b74cc114b8a5950088076f786dc706833e489d5069498f89f52c13acc5d424fc2fb3ddb2bbc173e6452557f37446a921972a1b92d4ad1c43806ddc9da6354e85c2fdfa4be0f73e48a39c6c02e38ec5820188572b112499c67", 0x78}], 0x2, &(0x7f0000fb3000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xc8, 0x0}, 0x884) 2017/12/20 02:19:14 executing program 6: mmap(&(0x7f0000000000/0xa60000)=nil, 0xa60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000964000-0x10)=@generic="75f504fffffffffc000e00711372a59a", 0x10) clock_gettime(0x0, &(0x7f000041e000)={0x0, 0x0}) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002a9000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f000070a000)={{0x1, 0x2}, {0x0, 0x75c105b3}, 0x4, 0x4, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a60000)={r1, r2/1000+30000}, 0x10) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x4, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x9}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x116, 0x2, "f1eb437ee62fa89f7006e4a66ee67f3490"}, 0x28, 0x0}], 0x1, 0x0) mmap(&(0x7f0000a61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000a63000)="b0f656e04f75e6837a9c267c0baaa39c522fcca3936277101f849ade7f7f6f71f06d597fb9262cd129183827c8b0a46afe1268945e820e1ef88fdbe6ae0a6a702e787d6626eff4805c06f28e8457aeab75845e63078637e4c1a2f4aa2edcd5857369027f15e17e1eeb6efe0728", 0x6d) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000a63000-0xc)={{0x7, 0x3, 0x15, 0xfffffffffffffff8, 0x9, 0xb5}, 0x9}) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000a61000)=[{&(0x7f000086c000-0x9d)="cceb0889caf8c1989b99999c8714bfe8bf8ecc76077fedabefee912c58338f033e5b867eb55d6267e4e3e17e11106df392156fafd7425f86e897b4150cbb2d636fe27bd705b18a2f1d9660dfe34ffd4ba3360f09d642603f398bf7a7e7cf3b283394f7311f28d140c88b655579fddc484041258546d63e52789d88ae5aacacf8d1f5baebe4ea214627521046fa636fc2e32ea0180d37626a435ff14ad8", 0x9d}], 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xd8) 2017/12/20 02:19:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x800000004302) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r1, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x20003) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f000038a000)={0x3, &(0x7f00002d5000)=[0x3ff, 0x8001, 0x6]}) 2017/12/20 02:19:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) 2017/12/20 02:19:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x600000, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b37000-0x4)=0x0, &(0x7f0000cba000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000151000-0xc)='/dev/random\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009fb000-0x11)='/dev/vga_arbiter\x00', 0x4c0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000ef1000)={0x0, 0x0}) 2017/12/20 02:19:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mremap(&(0x7f0000f93000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000162000/0x2000)=nil) close(r0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f00003da000)='/dev/net/tun\x00', 0x0, 0x101101) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000355000)=0x0) ptrace$setopts(0x4206, r4, 0x7, 0x2) tgkill(r4, r4, 0x1) write$tun(r3, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, "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"}}}, 0x41f) recvmsg(r0, &(0x7f0000a10000)={&(0x7f0000556000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f74000-0x70)=[{&(0x7f0000f54000-0xa9)=""/169, 0xa9}, {&(0x7f0000c18000)=""/139, 0x8b}, {&(0x7f00009f7000)=""/226, 0xe2}, {&(0x7f0000adf000-0xff)=""/255, 0xff}, {&(0x7f0000245000-0xf3)=""/243, 0xf3}], 0x5, &(0x7f000021e000)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 02:19:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r1, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000661000)=""/4096) 2017/12/20 02:19:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000799000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000400000-0xbc)={0x9, 0x2, 'client1\x00', 0x4, "df936ef8a0e01647", "85b3fce315c73e64bff5e8ef5381e2d05910d256e5a476b08a25f4a974c9f252", 0x400, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f00001a3000)=@known='system.posix_acl_access\x00') socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a97000-0x8)={0x0, 0x0}) 2017/12/20 02:19:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ad0000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d01000-0x10)={0x0, 0x2, 0x1f, 0x8}, &(0x7f000039e000)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008bf000)=@assoc_value={r1, 0x200}, 0x8) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000901000)=0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000044e000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) exit(0x5) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 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, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl(r3, 0x8, &(0x7f0000621000-0xa2)="4bc5b0f78790fb8276c8d737712d15ada873dcdc2ccadc5780dd62e92d9f1ebf12257f52c031cb96c6824eccf9a68d5d2f4e28e2e366d1a89dfa75d5a5b020a49ac12248205e3956ed13ae0edf6e14319930d67a73696411a5e2a480d65896d6cbd2feaf3a8cead5c3ff88288353444c601b43e2f3a09ac924dde47e7a30b574309ed7fe38741118f89a45356236383fcc184c0bba1d6307b8b1a5e18f6cd92d04d4") 2017/12/20 02:19:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000699000-0x9)='/dev/vcs\x00', 0x10fa40, 0x0) open_by_handle_at(r0, &(0x7f0000287000)={0x17, 0x8, "0fbbbba7b1a2daf9a57f085fea7242"}, 0x0) 2017/12/20 02:19:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") lsetxattr(&(0x7f0000307000-0x8)='./file0\x00', &(0x7f0000617000)=@known='system.posix_acl_access\x00', &(0x7f0000435000)='devtmpfs\x00', 0x9, 0x1) 2017/12/20 02:19:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x7, 0x0, &(0x7f000044f000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00006f0000-0x20)=[{0x3, 0x3}, {0x2, 0xff}, {0x8, 0x0}, {0x0, 0x81}], 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00008fe000)='/dev/kvm\x00', 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000ec1000)={0x3c, 0x1000, 0x7fffffff}) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f00006f9000-0x10)={0x0, 0x40, 0x0, 0x204}) 2017/12/20 02:19:14 executing program 6: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1a, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000fd7000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, 0x1}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fd8000)='ns/net\x00') mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2017/12/20 02:19:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f94000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) close(r0) [ 127.577042] device gre0 entered promiscuous mode 2017/12/20 02:19:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) fremovexattr(r0, &(0x7f00001a3000)=@known='system.posix_acl_access\x00') r1 = syz_open_procfs(0x0, &(0x7f00002a7000)='timers\x00') ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000ac8000)=0x0) ptrace$getregs(0xffffffffffffffff, r2, 0xfffffffffffffffb, &(0x7f0000425000-0xe9)=""/233) 2017/12/20 02:19:14 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006d2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb7}, {0xa, 0x0, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000000000000}, 0x0, [0x81, 0x2, 0x7, 0x6, 0x6961, 0x7, 0x101, 0x800]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ab5000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000f42000+0x9e2)={0xffff, 0x8000, 0x8001, 0x7, 0x246, 0xffffffffffff0001, 0xb51}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000087b000)='*#[-ppp0proceth1\x00') setsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f00007b5000-0x4)=0x401, 0x4) 2017/12/20 02:19:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000002b000)='/selinux/policy\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00005bb000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000d6d000-0x68)={0x5, 0x2, 0xa, {r1, r2+10000000}, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000fc8000-0x18)={0xa, [0x6, 0xfffffffffffffffd, 0x3, 0x7ff, 0x1, 0x7ff, 0x401, 0xfff, 0x8, 0x3f]}, &(0x7f0000123000)=0x18) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r5 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r5, r4) write$sndseq(r4, &(0x7f0000d82000-0x30)=[{0x26, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2017/12/20 02:19:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000ee4000-0x4)=0x0) pwritev(r1, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000b2a000)={0x0, 0x62, "0eb4bd3968eeeaba1ffcd6fd800f7f8e9e4f1f631d7963a789df53303f5f16bf1c527df52acb70b0daffb645d9301a864b311a6aef41c3d8f006fd8623583ad1853bc44bbede1c3c16518eaee434edb51150a19232ff6945b5fbb31ea165600493b6"}, &(0x7f0000a6d000)=0x6a) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000021000)={r2, 0x9}, &(0x7f0000d7c000)=0x8) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x800000100000001) 2017/12/20 02:19:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0x1, 0x4) r1 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0xfffffffffffffffe) r2 = accept4$inet6(r1, &(0x7f00004b5000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c4b000-0x4)=0x1c, 0x80000) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f000016f000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000125000-0x4)=0x14) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = syz_open_dev$sg(&(0x7f0000dc1000-0x9)='/dev/sg#\x00', 0x8001, 0x2) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000064000-0xc)={0x0, r1, 0x1}) perf_event_open(&(0x7f0000483000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x8, 0x80000040fc, 0x100000000, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffff7ffff, r5, 0x8) getpid() ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000016a000-0x4)=0x0) fcntl$lock(r1, 0x800000000000000b, &(0x7f0000002000)={0x5, 0x4, 0xd6ff, 0x0, r6}) fcntl$lock(r1, 0x7, &(0x7f000082b000)={0x0, 0x0, 0x0, 0x9, 0x0}) close(r0) r7 = socket$inet6(0xa, 0x1000000000003, 0x100000000004) ioctl$sock_inet6_tcp_SIOCATMARK(r7, 0x8905, &(0x7f0000b83000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00009dd000-0x4)=0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000006a000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f00005b9000)=0xc) setsockopt$inet6_group_source_req(r3, 0x29, 0x2b, &(0x7f00005da000)={0x4, {{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00003f1000-0x28)={@common="73697430000000000000000000000001", r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000016b000)=0x3, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00008dd000-0x28)={@generic="a295ed2ac678416797096f5c43042fae", r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = socket$netlink(0x10, 0x3, 0x0) writev(r9, &(0x7f000033b000-0x10)=[{&(0x7f00000f1000-0x3a)="390000001300199800e256e2c305000040000200020000000000000080000900130002000800ff00280fe5000000000000000287000d0001a263", 0x3a}], 0x1) 2017/12/20 02:19:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001a3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f00006d4000-0x14)={0x65, 0x100, 0x7f, 0x1, 0x2, 0xd16c, 0x7, 0x3, 0x4, 0x1e8}) r2 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r2, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) sendfile(r0, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) syz_open_dev$vcsn(&(0x7f0000629000)='/dev/vcs#\x00', 0x2, 0x200000) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000aa9000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$setown(r0, 0x8, r3) 2017/12/20 02:19:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) fstat(r0, &(0x7f00000ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r1) 2017/12/20 02:19:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x900, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x9, 0xfa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f00001a3000)=@known='system.posix_acl_access\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000955000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c63000)=0xe8) stat(&(0x7f0000dd6000-0x8)='./file0\x00', &(0x7f0000799000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) 2017/12/20 02:19:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c87000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) r3 = add_key(&(0x7f0000db7000)='logon\x00', &(0x7f0000bae000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001c8000)="e351203190d79a7dd9b500b017fe8732099662142c74ba5617dcfc1e6b7b15819faa32a5f2f5df8f606bc51f8d08295f6fc36aa3acd0f3e468cd1c0f3d6f81192fdbbe0dd839013b1ce66604089e179448e2ba2d954171bebf4dda014402c45fef7c32a0f6b197c5e9cb834666f649dc1fcb8b12ee48dfe13cc0a495f075e499318f2901ec43d214e95574d4cb4cebe1fd8abf71de2ea2ebf5c00149243c17fa468d51c5fb23959358fd2df8e0dec3dae890ce952a8d7d406c79fa73a83fb7e118b8698ed80e2d0fc2f92b2a91c7d9ac7ff8a16b03cbbdcfc55b1731fa40f37f82b96eb88f64f6206626cc104a8d5cd17ea08cd1ebcf5c5e0a65f36d07f5c0d6b025baf6288ef31ddb7ca9ca9fe17d90a04ee78a4f84dfa1ab2409e66e9f1669c41ccadfcbb9a978546e8bad2074e66640b61eb85e9a19fd28f6025a4193921dd23a6d8597322cd7c79dc3e417b0bfd502cd4470e394ab03ff7204759615a10fa3af47a666d03a5f43261a8e2b332fa9e14df250ef08710f604a5479712b237da77c889d3c2aa105046a75cd0963dd323ccde5915f5954c3629e5a9c4df75a31c61dcbf02eb2cb7973c15f45fbfeaf2f93961bf6c727834e1014e069aa72ed7fab40d765d231d09765fa0a85e6fef186bd1e17f0208dbf35a3a142d33efdd7d4e9090ff11f2ba76ed15948e2dfc0bd79f0284ebd49c7944d87b7f424708431706abd45368da095e389c34412a6db909e9622351ff3360125d261fc1cda43567c6dc2a579c85871ad7a0beb9a35f904cfaa8747746175da50c6cff7a5bf8082b88d0e460a5f996910bb4e67a2f89498d5f25f7fcd396e9f84463d779db513e4a32622fed4477d1284b900231c731d48aaa606c4731b2126523c3f45860940b5cf5313f3e545cf97d27a2569e2819a8b93401120346d300f0ad3217ab33d8a7c0c0dfbdbbeca619471a9c9a2633b648ba213804b61319f718bc64dc2a347bf5d9facc63612a75fec6d1a945a4660f34e0c4b3652c6aeb2120c58098ffbfacb982315e71f0334f2a2a98b18760d202adfd45fa97bee20c1169d2fd3a26d1ff7bb030642ed4ae1df5aed4ab5b0d402345f1a00395370c30ae1025c8337ed525ebda95600b10e2e2046c41efd8c8de4b4f0d5750e2ea94486283609923de5da297987891840d7d95895407793df41321b51015819e031d9bcf77375afbb6f97b96a48fbad56a75b2d8b7b00f007177f32a384f10dad4d59271fbda8c2e791bc8a870dc671e68f2cc5997bc0c7ed65faf0a7f68672cc51805fcdc0c97d80ab7614b85dceae96b8679908d7a896059163fc607fd9526bbe53766494e3ae3f3979dd742f515a27b1316bffb4b2e1dcedd777683fed9e16261b186f4cb76f0ecb728371f589d3d38ff04fb81777cdd7995ed8fdd4f0fb787f5d88b60547e6b4c3047a5ba5f22b99a9a0ec3b895e8e189d6bcf264f992238b571652d6b012b1f5a47f0b40a5ad89e26a194a246fc67081deb44e47bc76ef0d19ced56e96560d1ca8abc88d9df84004dd4ecf4f99052751ca698a269b0d7d68a9e6da51df76bb750c6648cbcbf9e506dd16e9f8137bac2624b2757016b30cc4ade5d525dddfc0ce25ad6af1047978775a6cad499c9945d1c8ac05932950ee5470506155f4ab76cace67ca83404cc7c2beae96f890e301f793f0ee9aabd4d7bcf26061e4e141f34bba448a086a2d827b33c66fa1e9406cab257c1881a3515ce42d258bd3bf4f767e52e8c46bc53e0835cf5b3ebe97220519066fd17b106a90841bf005a8b38f1811424dbe40acfcbb943e0f2f95fcfe949f027901d6f263d8ccb49117702d720325f5dc96fd315d034df155ed247005c727f4e96fd0041ac9e4dd8b4a0fb508c6203e88367f962e67224c43e96e101db6ef1f56a90e8835a72200fea8924cc32bf9413629ba8ac9d21b869f95befd3a840ba84267e8cf5130e1478b271fc046ea714c008d0ae011c3ffa6a2421715b698af1964bac241f7541cbfbcf01dd2b067937450448e24bd5e5be9f9b478df329f99fc8387e004ee4fd56e7e25de538c99fb732aa57e45814f5d6fcb2821f3e1b36b4ed48cd92934f2680da5c24a3e07b97873cdecf4f8b1ba5fb076cd47d03e15d61d5d582cd2e1f3103bbc273b466f3cbc8a41e5be5609d616fdbc7d702213e82e511845bbe5d3b8a0db94586dc0e0e23c2ce9bbf6eca4eeebe3748c529e3b30e09d7c5095c712cf650f884ab89b70e27e403bf8b86d3153c8f9c91cb18c92725c1dbe55857f4db65cfad7b44ddc7b69e726c510f82131d04130c4a74e8b2e4d02a643ab135cbe453931d97645c1bf20388aa3830d9659439afa81bf96d630d8b9358a484981cf1eedbe8c10d87d22c3414ad1f258ba920c315b8f0c89130a12220d0e86ef8ba2160832c45b83ff8aa7ac00354f43d9e9f52cfc5876394a0fa2bebde8aacc215245ed4344e0f5f1c4bfd918a9d58142a1ac5cd4aaef5ed373e9822489611645d7163aa011dcc1e356f8d43de7e0a8699ab4a1ced2a4b81e5866c0bd78ec91933db6c8775f916eb2156f9272db10afd9684eec773b3631be3d9c17a8456b6f4849891c117f584b9214a993d951e825c3cf588ec03e46e1eaa089e8ee21a71922fdb56fb8ff71c04094a3b499dc0f02823ae1e46c1a6db13c711a7c60289c036bfa0e84d24844c4b09e4442df4d30dc70500c468f1f0df65b88d72511ea738728503e1126349164af9c6117417bf9ee77e8e16b31a7ea20f63401e2a7e3e07a8e61c41d200411495c4ef3636836b911a96dbdaca7d87358ce73965fee682e1ea50adb3cb8236836703480fecf4af38addf551fc9f856c06bc9a63d93dc36c2788a6be6c19c4c8c21f3b176de2690795c3a432f034549aabf482f0f557b5c7e586b970132fe4a10844a843d9eb52e73212e29b26939f7195507580ae76ffb449e4dbd05c823985644967b60fd5953a541102a93982eeb73879b7eac6e1217ebb17b6ef944af7698d41176d143ad3d00d12f914a31c366f93e438c2f4ccdf87f4e64aebbd78b4883e921ead47562c1f78b84ae5f1f96eaae30fe17ee1bf3fd2f7ff4fb50bded9c7a9673e0727511aa2d0c87c2927ea32f61e0711f87ed5a701793c2e45ec32e5e5b6ac502b28a7b8ec01bc6ea2f4d1d7429c77a941a9a7135a05cfeea6ef861e2e4507feac10f37175b467e8a5c5ce77ba3e7758fdb67907847549fcd30078b06dd9298fdbbeab202c26b984d819eb264ddbcc216d246c69489337e9ac75c48fe88a36ac2f013a9709a1df7be67c6b961dfb07f76701c2861f089468dfde6b8495735a104ea9584c8106fb9138a507719858e822f9da8946ab803b273d495b6fb09a8f728c28bed1d9e855dc68ae66ffbf77d5b7d81a8d2775733ad9c18c02bda521b943cb45dfed8f516d252752f8bef6367c2e36559cb18b67c23157076141aa4d07b9854833a765a6c757ce854a15bba249f126f5490823d5de8debd2275bf346b2aad6825ae4b993b41e12a206a0a71237c6cc9b5133cc580bbae3754d26abf33acbfc20e6e7ffda65cc35360e841479cddf13ce0b7708ae149609cc0a5fec69dad8603f3262f5fc6e3b6814a862d1540d2b6283a28baaaa887d92081e0c7faa2abf84d55b157af200f586444e47d8b6fdccfc1d6958b5aebcaab89e9fd3cc9e3f88e6264cc610fd0de6657f63c78b420dbde98c7cc47409adb9fd4269c043a793ff80dc4390dc6f246e2761ade61ba52d8067d3ee76c750a1c5ff888317f804202981c37d74699855c5f0552b8442f59749f242358437642d3d81b99c7e234fae223e0bead715ac6a6b7ae9f6288a23f4e2706679b2527d5da6ec097ca3a30cc9a70551c9290546dee331081886efe77f859fa361d2d99fde9fdb9b668eef3930d50e22b760bc7492f1acecd3f809abe4a9adbb60c9dfff1a2ad8040fc63d7bb7c50674d8ae57d11a3dcde40f007de37bc35745d643ec222ab4179b0a8e198db438441a3c9e9d57093b6273df50a8e7537c693bf8a52b3ae0a7d51c626c8ce0b5a9edff8eef1d1d97527077065a0243e72d4f6f3dc14b6ae9e0f6ee2fc1a0a4d1e97c84bc98eb2d8e85c3e868b7ac0fd8f113fd459c240448c0d3fbf1966042514c81927af81896dc88426b2ea1130ffb972b44499c8cfe0135946bd9b1079d05e5e35a9ec68b22f565d2892b24d70b62a7fcb752865740d3a7b4d649a6c31996811b2f4843aaa849c65552f93c2b78b491c192894eac3010907f43b5bda8a92b3acb7f80e12436c4f5f2c44a5cc55b67673aaad442d88eb5fa091e3e8e35015569f1d152c660a746e8a01229bb78876cdeba4f7d0c74265f061fe5300247308e5255a22a9fd790403d561e4ba1a0514480c3a55df8e6a911fca0bf9a7b53d3a34f9d4013e87f810715ddd39076e65acfc967e966978d31b3912e8ad6e2b3ed1c576c81d233cda99641f59f40f125bdc0446d1f10574373ab108de1f4e851c6cf6dd66f12b08e34f9df151243ca4d6e1f5d69fafb3096d5419516d23efb4f5288e1cd680a5a898ae466a4f8336503055aff62601f02c038dcf2a84c496edc6b0af37440582ef57bbefb1962cc655be099fe64f9a60fa44c7e395ed87af1304b9236553f06e2d7020610f59ac7f8b33fe32d8d00f3c855516446bf8f427d9c637d95731571f9ff42fa20d3ff36b8a239f3d5d07b93a533ce4e22f22cb5ccb8323e7230837872434309800e287c2fe9b6b62df5b784f42fa6202bc8bcad2aeae13652b38b160a7d89aacee984a7a417488d50fb0e19f3d789abef29dda9ddf29e2fc64e3097be68a77f81852d8b54d63fa0739d42c5be65f86dbded002d6a8ee9e6145ea9adbdbe5caf1d845d429dcfb5332899cf143dfb6edcdeeb878ed0ab03080d4cf8da184e3e27c20c2d3c313f267fd8410b3945b5736bdb44c4c9e409e4fec7842ef90a205ebea0eb10f3e57eb56c1ee0b9dc8c334e4c82f70b092ca7ad3d2b90dfe1cea680c4b0947d898df12be2cd8aaecb83d0d837aa7cdf5bdf95b915c6881bc78eeb5ab746cfdab419790f0b6a5cd5abc93ac2eaaef72da5f9c238bb0f0528cf3e5d8d849375fb58e1456cd3f004b9c214b263e378c3b3d624c914f1719d86a8a92ae4ac22f013196276425860fd87cdee992373a3dd1812dcb57cb28f325dc48a9b2e725bf1439922555f6cea05bb3d0bd4c7ad8f66b52fc28554820625b7d2ad4ea625b3dc38a1cdbbd37ab9b9aca29456c0495fcd2ed8a67172f4d078bdb783cef284aab28c0e652b6acc6fe6a380574a01df465ce31fe02e5b8dec6a133ef6ff5bc5617a95c5ff91da295be694864c7ddb7f3c92dff955bc4e13328e037a6ab13d1d51a53ad5569ac6fa97169c008893e815eb92d368c8d08a0da0359509550ec54edca2b0345ee4f0b88836a71e97b7c85d6f830949908484028fbab4f4a134e9ce0411b382f1ea6c371ff8ab28738adbc6e37bf0ec893ce7a3293f0b9ca916c884d9139bbc8954ac427e72914efe0a9f3b5bb23280a5d5e3e7cb866f71bd21835457a313d0b516a94292fac6030848e9516478b710416483c19d7d8e3d805eee47abb7d2e509793b8287bdaaabf2437ed1fe7079538cbee2262e34cfb7101df18f22e464c2efeefec3ffde92a18f1d7ad1ae886c59f0f35b311aa08e61f90ec9835463d837e61fdecf2b2f3fc194ef5d09a26197f044d987ee77f5944234992ce90399d57dc90aef76bd01923165c98e1c08e9240b8059a2c4378fe0a45eb6bbb", 0x1000, 0xfffffffffffffffe) add_key$user(&(0x7f00002ad000-0x5)='user\x00', &(0x7f00005c0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000dd0000)="4f8da4022b5fb87dbbe33bb2920fbcd05747973d07431a258d918b7256b2cedb055e8691b5b00893df48a8146c0ffb3d8a1750b327dcb00193eccbadc67d8571a5944f90372f566751cd57603aa313993fa5a9bbb5c6862ab9de1e38d49bddbf721064fc0e7331b4857f7210a375ffdc2257923d09edcdd860c6914e8b65b841c32ba981aa20a74d7a891911600ed126cd8feca63acef6be25", 0x99, r3) ptrace$setopts(0x4205, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$peek(0x2, r2, &(0x7f0000f46000)=0x0) 2017/12/20 02:19:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e62000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91", 0x5) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000f8b000-0x40)='lrw(cast6)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x40) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00008ce000)="42540faa211e3b8cb2e34ac2cc2fe9a4", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d08000-0xdb)=""/219, 0xdb}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2017/12/20 02:19:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000072d000)={r1, r1}) pwritev(r1, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/20 02:19:14 executing program 1: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007b0000)=0x47fe, 0x4) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00003b8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef2000)=0x14) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000eea000)=0x7, 0x4) bind$inet(r0, &(0x7f00004b5000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e52000)="", 0x0, 0x0, &(0x7f0000ee8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000eed000-0x40)=[{&(0x7f0000647000-0x69)=""/105, 0x69}], 0x1) 2017/12/20 02:19:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x440001, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f000002b000-0x50)="d6deed92385e9bc0303558b1f2ffddf84a9dc9f37ad336723b0665005b6c3296202c047083d17a2afad95c06f1b763cda33b99c7417f6338b1ab3c78c9c5566fdcb972d0d8f36d29b2293d5c8e33ecfb", 0x50) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000ad5000)={r1}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005f9000-0x11)='/dev/qat_adf_ctl\x00', 0x300, 0x0) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f00007cb000)=0x178c) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000da4000)={"c4dba04f511188d113c89b74b6d3182b", {0x4, 0xfe, 0x80000000, "925de678fe9a", 0x5, 0x0}}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000542000-0x4)=0x0, &(0x7f00009cc000)=0x4) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002cc000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00000fe000)={0xe9f, 0x7, 0x400}) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000fed000-0x18)={0x0, 0xfffffffffffffffc, 0x100000001, &(0x7f0000fd5000)=0x0}) bind$alg(r1, &(0x7f000080e000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(serpent))\x00'}, 0x58) bind$alg(r1, &(0x7f0000f51000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-avx\x00'}, 0x58) 2017/12/20 02:19:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006ba000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000026a000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0x5, 0x8, 0x8}, &(0x7f0000957000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000047c000)={r1, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x547b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5a08, 0x2, 0x4, 0x6, 0x41}, &(0x7f00003cd000-0x4)=0xa0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x1e, &(0x7f0000efb000-0xa6)=""/166, &(0x7f0000154000-0x4)=0xa6) geteuid() setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000fe6000)=0xfffffffffffffffe, 0x4) 2017/12/20 02:19:14 executing program 5: mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000072000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000707000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0xfbc5, 0xfffffffffffffffe, @fr=&(0x7f000035c000-0x18)={0xffff, 0xb60, 0x80000000, 0x10001, 0x9, 0x3, 0x6}}}) mmap(&(0x7f0000708000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000337000)='./file0\x00', 0xd) r1 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000326000)=@random={'security.\x00', '/selinux/checkreqprot\x00'}) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000709000-0x7)=""/8, &(0x7f0000aab000)=0x8) [ 127.673392] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. [ 127.698763] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/20 02:19:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r1, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00009e0000-0x70)={[{0x1000, 0x9, 0x3ff, 0x83, 0x4, 0x0, 0x6, 0x4, 0x0, 0x3ff, 0x1, 0x6, 0x80000000}, {0x0, 0x1ff, 0x68, 0x51bd4f1, 0x6, 0x81, 0x8001, 0x101, 0x8, 0x3, 0x2, 0x3, 0xd1}, {0x6, 0x1, 0x3, 0x0, 0x7f, 0x3, 0xffffffffffffffff, 0x87, 0x5, 0x52, 0x7, 0x0, 0x1}], 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000be1000-0x55)=""/85) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000160000-0x10)={r1, 0x28, &(0x7f0000cb6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f000083e000)=0x0, &(0x7f0000144000-0x4)=0x4) fcntl$getownex(r1, 0x10, &(0x7f0000b45000-0x8)={0x0, 0x0}) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/20 02:19:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00001a3000)=@known='system.posix_acl_access\x00') prctl$getreaper(0x28, &(0x7f00000fd000)=0x0) 2017/12/20 02:19:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000e9f000-0xbc)={0x10000, 0x0, 'client1\x00', 0x4, "b36765c09b4e15e4", "8bc801c325b85591d92fdd1b847bbca045095dd8cd75fc19855be3883d6574f9", 0x2, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000a99000)='proc{cgroupcgroup\x00', 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000c3e000-0xb)='/dev/hwrng\x00', 0x80, 0x0) fcntl$addseals(r1, 0x409, 0x2007) 2017/12/20 02:19:14 executing program 6: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000df6000)="2bb70a88162189247b8d61806ba7ba938c9aaa4ed954ca3d49ef5b2fb0ba9e0dc058ab86d7", 0x25, 0x8801, &(0x7f0000b8c000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000df6000-0x11)='/selinux/enforce\x00', 0x149000, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000534000-0x4)=0x0, &(0x7f0000df6000-0x4)=0x4) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000df2000-0x4)=0x0) 2017/12/20 02:19:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30982, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000543000)="1b3e3545a68888b8c9f7a0e16a3e19e5c76fac4c778b06f8", 0x18, 0x81, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) 2017/12/20 02:19:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x100000802, 0x2fc) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x7, 0x0}, 0x4) r1 = socket$inet(0x2, 0x5, 0x0) r2 = syz_open_dev$tun(&(0x7f0000841000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000e3e000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bond0\x00'}) r3 = mmap$binder(&(0x7f0000213000/0x1000)=nil, 0x1000, 0x2000000, 0xa050, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000b97000)={r3, 0x0, 0x0, 0x0}) r4 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000bc1000+0x850)={@common='gretap0\x00', @ifru_flags=0xc800}) write$tun(r4, &(0x7f00003d6000-0xe8)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}, ""}}}, 0x3a) 2017/12/20 02:19:14 executing program 5: futex(&(0x7f00008d1000)=0x0, 0x800000000008, 0x0, &(0x7f00007f3000-0x10)={0x0, 0x0}, &(0x7f0000299000-0x4)=0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000d05000)=0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x0, &(0x7f0000dac000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r1 = memfd_create(&(0x7f0000593000-0xa)='{vboxnet0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000001000-0x4)=0x10001, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f0000fe4000)={&(0x7f0000140000)=@ax25={0x3, {"958d39ed10c98d"}, 0x3}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0xaf)="4be8b3bab3ab10d6b1b0c12a255ba5d290fdba2fe195646010ccae9ff68599066b75456bd57f80e14c80a09a8a2c8668c2fb7dc5c54eb3e939b7d00c87991d34226e22152e84be3867debc5f80318da5e5c38d9ca662dc179573f76300f3d6af4679fbfa8a5096558ed141e15b5d62851c4088318ded9a9b26007cbdaba14bdc674e4770eae991befa97f522df4f7b45ed53ec9c02bcebc1af8e3cb87eb8da7dba54ee929aaeeb076bff13443b458c", 0xaf}, {&(0x7f000083b000)="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", 0x1000}, {&(0x7f0000000000+0x726)="b09ceac5207d252d0710eebb2660bf92c527e385223f81591055e023378ab28b58ab7dfb3be179f629beea42eddc34ed5ec60c2c32bda9cd2316948c2b207b6caa4b9acd531f68f3dda141cb1f55b139e583a56d6dee0d2992a743416625c6b85251a7e40752dddb3d95d766f8a689ac1ce33dbf2b5f9aaed5c5aabfc5c70fdf0cf441a859bfbc4bad44bc03f0cb3c0e27af532ede1f18b8ff084c8caf78681feebd5fe494e245e0d49e407596c528665c2286ecdc46a25e", 0xb8}, {&(0x7f0000001000-0x75)="f12901bc3209d77b440be6a4605551d2c98159279d3b48191a9dc0616fee0a3fc1f4914c9e7fdc29f782d444d643453005b7c8a967ae803215f79b908063aee6bc2a40a5f06dec7745dfbd3c582fff07b019ac492a88a6a0529c7de53ab562175e8952b4c0f2f05cc3ad838a53df1560101da6a931", 0x75}, {&(0x7f0000000000)="4d4679e8ff1abbf77f61830d53cedef528180e4a88ee798238701f9119294c36128f58d6169e27769cf2f1486045f139edc24278767bf3c899417f3c1499dc3d148a59a3c66c3124237e67308ed60ad65fb6e2c3da81f30128e548b935945d91b6921355b5444e0c75a7eee3583d8a70c1805f820a9e8006ae07ccd76c021d719c3b825fc0e9f3b04fc682867a93a918dd9afec33ad138ddf9de42", 0x9b}], 0x5, &(0x7f0000001000-0x108)=[{0x38, 0x117, 0xffffffffffffffff, "5ff4842775a7bda4d3ecf0d8223b22a509bce22b6309d29159fbd6836d97ec88c777"}, {0x48, 0x1ff, 0xcc, "93a1f5a7e0b301eac2a3b4ac0203d39fd96eec013cbd701cbc7d131eec230096ed9f29de99b955e23fd66e63f56a7698a24681e4d38d"}, {0x18, 0x115, 0x5, 'A'}, {0x38, 0x116, 0xfff, "ceb6b995a8644e59221531cab955461a11facd2a02d39f46957d60b50ac39b28577835d8"}, {0x38, 0x115, 0x40, "6bebe1033f472c3f9bf63867212971fed281b16807ef29d2b1e215ddf081d032b3"}], 0x108, 0x8000}, 0x20040011) 2017/12/20 02:19:14 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001ad000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000fa5000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@generic="72bb09cde5f8752b1874271e580fc58f", @ifru_flags=0x8000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0xad, 0x100000000, 0xf3}, &(0x7f000006f000)=0x10) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00001a0000)=0x0, &(0x7f0000729000)=0x4) 2017/12/20 02:19:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000a0f000)='/dev/loop#\x00', 0x0, 0x80001) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000bbe000-0xa0)={0x0, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe79, 0xde, 0xff00000000000000, 0xfffffffffffffff8, 0x2}, &(0x7f0000e85000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000d64000)={r1, 0x7fffffff, 0x56, "642100b9d657ed3687323d2d084d884bc0fea1080786da63e46a49615e0c78e0e0344dd1bfc2bcd8644c1d488c005eff420cd24ed0e6b1088c5f479477fa94d7855b0882a2580ab5ffbc9ea56f883a7364aa83c26b4c"}, 0x5e) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000592000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f000083a000-0x14)={0x0, 0x3, 0x100, 0x3, 0xffff}) epoll_pwait(r2, &(0x7f00000d1000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x6, &(0x7f0000584000)={0x6}, 0x8) r3 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f000036c000)=0x60b) pwritev(r3, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) sendfile(r0, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) [ 127.766838] QAT: Invalid ioctl [ 127.783054] QAT: Invalid ioctl 2017/12/20 02:19:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000d42000)=@known='system.pokix_acl_default\x00') 2017/12/20 02:19:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) fsetxattr(r0, &(0x7f000044c000)=@random={'trusted.\x00', 'proc-nodev}\x00'}, &(0x7f00009f1000-0xe)='ppp1vboxnet1@\x00', 0xe, 0x3) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r1, &(0x7f0000861000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc) 2017/12/20 02:19:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getegid() r0 = syz_open_procfs(0x0, &(0x7f0000091000-0x12)='net/ip6_flowlabel\x00') ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000288000)={0x10001, 0x80000001, 0x2, 0x1, 0x81}) clock_gettime(0x0, &(0x7f000022b000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00009d4000)={0x0, 0x0}) write$evdev(r0, &(0x7f00002dc000)=[{{r1, r2/1000+30000}, 0x5, 0x1, 0x5}, {{0x0, 0x0}, 0x8, 0xfffffffffffffffe, 0xaa24}, {{r3, r4/1000+30000}, 0x91, 0x2, 0x6}], 0x48) 2017/12/20 02:19:14 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x1, 0x17, 0x6, 0x5, "003484cb120aaba902addb2ff12f33f6eff42fa0f870cf19b6ca341dec8c8120"}) write$eventfd(r0, &(0x7f0000000000)=0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x80000000000000d, 0x0) socket$inet_sctp(0x2, 0xd0bd21b2930be6e8, 0x84) write$eventfd(r1, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) pipe2(&(0x7f0000ea0000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000061000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000058a000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f000038a000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) writev(r1, &(0x7f0000797000)=[{&(0x7f0000c10000-0x2f)="ebf9d840373e6f78", 0x8}], 0x1) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003c9000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) shutdown(r5, 0x1) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f00002bd000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000bc7000-0xd8)=""/216) read$eventfd(r1, &(0x7f0000f3c000)=0x0, 0x8) 2017/12/20 02:19:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mknod(&(0x7f000006e000)='./file0/file0\x00', 0xfff, 0x0) setxattr(&(0x7f0000b3f000)='./file0\x00', &(0x7f0000784000)=@random={'trusted.\x00', 'ppp1\x00'}, &(0x7f000059c000-0x1)='\x00', 0x1, 0x3) execve(&(0x7f000073d000-0xe)='./file0/file0\x00', &(0x7f000085d000-0x8)=[], &(0x7f0000f9b000)=[]) 2017/12/20 02:19:14 executing program 2: r0 = socket$bt_sco(0x1f, 0x5, 0x2) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r2 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r2, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$KDSETLED(r2, 0x4b32, 0xa0a3) 2017/12/20 02:19:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@req={0x28, &(0x7f0000b3f000-0x28)={@common='gretap0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e76000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000bc0000)={0x2, 0x0, 0x9, 0x6, 0x8, 0x7ff}) r2 = syz_open_dev$vcsn(&(0x7f00007f0000-0xa)='/dev/vcs#\x00', 0x6, 0x1) sendmsg$netrom(r2, &(0x7f0000546000-0x38)={&(0x7f0000549000-0x10)=@ax25={0x3, {"1e13db280e485e"}, 0x2}, 0x10, &(0x7f0000eed000)=[{&(0x7f0000bc5000)="", 0x0}, {&(0x7f0000114000)="a38ce443bb49f0d143ba0a8e7cd735f2", 0x10}, {&(0x7f0000393000-0x7e)="a9b19b8a914f71fe015c35f1f6d468a7bdcf08cff5882a12b0799996fabb904adb00b4946b2b9869f8188becd70a5a50fd73474301b42d33384a5843a7bbb7ee831b86911d559dd0f95be12d6abf19470be250262c174fcd81d7b2c12ef6ca39f64b05645637ea8eb0e17824aab17284693365390fe8d287d1cc4f4cc1c5", 0x7e}], 0x3, &(0x7f000097c000-0x1500)=[{0x1010, 0x1, 0x17bfd3dc, "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"}, {0x88, 0x108, 0x5, "94046e2130ddac5c664a1b4cbdf51aa51fe1584ae73ee2197bde9ac1be0be82df60a75f88957e05d85c3c84d8634fc70e44a8f59dbb40c3f0a0a1673b50c97b41aa3f8aa965f6e718179e902c7c369ba23a45400d3d8cc723286e5bdd53d21e24267048408b454345a7ec1b7f26d655ff11802b6b0"}, {0xe0, 0x119, 0xff, "7b621f53cc8f12380e6a934ecad00ab94274f4eead8fa272b41cc813693f9914463d2b1c49763f53dd7927d45c8f80f940968dd86c7f79f8b68d90a391057e1e16c4d9bfaea80d05d81a4a04b3bc386f930e9cf72a8974bc5a92f6042e6987170796dc3e1421fe117331627e1e8cab534a7335f02de3638e10ab544da5627c4468e7007f89c328f44f24176fc21f127469077ac030476d024a99efed0979051691132448d25ecf40cd0d06be1eb54994180451c126b3ef355b4d1473b97c5eb08ba9444f0ed60d70ee5ee9fb88847533"}, {0x30, 0x0, 0x2, "7b34e7f33b7a66944e8fc1f7c3ec00212bbbae2e03ffef2073e57502"}, {0x110, 0x119, 0x6, "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"}, {0x108, 0x117, 0x200, "f686cc6ea5b8343b5e2ce87bc1baaf7d329f2c6e8a8ee21c393a24f488ea13619bd407cc9cf4ed9af4203a0be247fbd50e18ed7b892690c700d89877668df01196c376cb5389c2fdde13443409ec8a0d32cfd5870d5c70275eb98481090554188bdf34fdc399706f2df8404f32a5d75b8229439951ace6d4af4606bdcba595b076d2d630c6e51a9cb63845245f0abe5b2014da9d25d1efbb8756e4ebcb589ba370cfdec364af98539a38f728af5267a69296f62e0e6fbbe61da3bf7f919743edeba88716b550efd1ab4000860f68fe10d4b2c9c739a4d8a55254543f0728276c6310b308a9bcbd9ce61f7326d16ce22372ac6c356b"}, {0x40, 0x6, 0x6, "03aa49fa4b589222bd187a6b99f4c4e272eb809fcb1b7d7bc6a52abd15e404462fe35689e39f5bcaad1c39b56f0be7"}, {0x100, 0x13b, 0x4, "3ae646ebf681fe627d4abf527fbeb778b6eb9e2c4eab8c7bf34fdde5cfe61ff24cd2048642f7c404fbb9133162507aac2bb07d84cc57a9501eea5b0ac57b064b292672884478aab5d5e3533faa6eba26477d4a3f248b75531aadbd4802734be68f9dc12b125455a7fa14223eabba951a362aa106e37fe5e891622774ccd6015e66f68e52be109d2dd58f4088c50612d59347ce7f364303eeb759509b862d0e05c64c734e11b129f1a9ef53143f3a6cefa33a05e9ae2f4ad82d40fc629d0ba05c0560f8e23d63a6b9f1417f4077aae8f111a4cf38fc6f83b7e4d5be52c4b2d59f768f4d3db4c84fabcb"}], 0x1500, 0x40000}, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000050f000-0xb)={0x0, 0x3, "973e12"}, &(0x7f0000e32000)=0xb) linkat(r1, &(0x7f00004a3000)='./file0\x00', r1, &(0x7f0000ef8000)='./file0\x00', 0x1000) r4 = shmat(0x0, &(0x7f0000132000/0x3000)=nil, 0x1000) shmdt(r4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000865000-0x4)=@assoc_id=r3, &(0x7f0000e70000)=0x4) ioctl$sock_ifreq(r0, 0x8946, &(0x7f000098f000)={@common='lo\x00', @ifru_flags=0x0}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00008f0000-0x4)={0x6, 0x100000001, 0x6}) 2017/12/20 02:19:14 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, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r0) accept$packet(r0, &(0x7f00002d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000075a000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00003fc000-0xc)={0x0, 0xe36, 0x30}, &(0x7f0000380000)=0xc) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000904000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f000076d000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000092c000-0xa0)={r2, @in6={{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0x3f, 0x6, 0xce}, 0xa0) 2017/12/20 02:19:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f00001a3000)=@known='system.posix_acl_access\x00') r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000081b000)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00002ef000-0x90)={[0x1000, 0x6, 0x4, 0xfff, 0x5, 0x10001, 0x2, 0x6, 0x0, 0x2, 0x2, 0x1, 0x1ff, 0x6, 0x9, 0x4], 0x7003, 0x30202}) 2017/12/20 02:19:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80805, 0x7c0f) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000043c000)={@generic="c080574b6155ebfb13bef8306d9a601d", 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e50000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000d59000-0x4)=0x2e1c, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000c29000)={@generic="6fd2f440f4e051408994c1ea8c3156d0", @ifru_addrs={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 127.860398] sctp: [Deprecated]: syz-executor1 (pid 1586) Use of int in maxseg socket option. [ 127.860398] Use struct sctp_assoc_value instead [ 127.894479] sctp: [Deprecated]: syz-executor1 (pid 1604) Use of int in maxseg socket option. [ 127.894479] Use struct sctp_assoc_value instead 2017/12/20 02:19:14 executing program 4: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000001000-0x8)='trusted\x00', 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) 2017/12/20 02:19:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00001a3000)=@known='system.posix_acl_access\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000cf6000-0x88)=[@in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x88) 2017/12/20 02:19:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x800) write(r0, &(0x7f0000fe5000)="2400000052001f0014f9f40700ff03000200071008000100feffff00ff0300010000d1ff", 0x24) 2017/12/20 02:19:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) bind$ax25(r0, &(0x7f0000841000-0x10)={0x3, {"4b6c01d1021082"}, 0xfffffffffffff931}, 0x10) r1 = getpgid(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000ee1000-0x8)=0x20) r2 = socket$inet(0x2, 0x801, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000226000)={@common='lo\x00', &(0x7f0000fc0000-0x2c)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 02:19:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000057000-0x9)='/dev/rtc\x00', 0x50400, 0x0) pwritev(r1, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/20 02:19:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001038, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000001000)=[{&(0x7f0000009000-0xa2)="", 0x0}, {&(0x7f0000045000-0x80)="6be821ad71966452ac63e576d56953530983deee435778f399de7a69f5a44533220c302ea79fc52e01ba41da64721771be5ec283cbdb02277f3a4b1f5d48b0fd1854164b645a471aa9f74fe132f160600bf67564d462fb8965198deb1c0081bb8684d5ec6357f26d4200f81574f26a5a3205f2e13f59433240b7819f5415f53d", 0x80}], 0x2, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000419000)={&(0x7f00003a0000-0x8)='./file0\x00', 0x0}, 0xc) dup2(r1, r0) 2017/12/20 02:19:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000087c000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00003cd000)=@assoc_value={0x0, 0x8}, &(0x7f0000978000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000db6000-0xa0)={r1, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x96, 0x1ff, 0x6, 0x4a}, &(0x7f0000aa5000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00002df000-0xc5)={r2, 0xbd, "39686765abcdd61da60995b304503651e4cfd4a8fd30bc5af0b63bae153fec97d52b424eece3e0edccb717bc39257509abcb8ca589ec46f12c78fceda21e5188b9bf83bb1a1700195094aefc745edd0dd38b1f3a5d757988fb9ad221e25373ba2ec269ec4561217f78ba88d343d7598f2b97603140858314d387d9d41df28c16bfbdb694968308f50f58c3aa18a6d029fc21cdfd488173cae255b3d85d02d3c1e7be5cb6bc4141b7d7a2986578313589e093d27878d3f3064267d201bf"}, &(0x7f000057c000-0x4)=0xc5) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x11, 0x15, 0x201, 0x0, 0x3, '\n'}], 0x11}], 0x1, &(0x7f0000d51000)=[], 0x0, 0x40}, 0x10000000000) 2017/12/20 02:19:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f00004dc000-0x1b)="05af65762f727663003a40cefcac5d325a6082e7ff936d20eefaae") 2017/12/20 02:19:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f00007e9000-0x4)=0x6, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/20 02:19:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) pwrite64(r0, &(0x7f00000e9000)="8d5319ca9446", 0x6, 0x0) fsync(r0) fremovexattr(r0, &(0x7f00001a3000)=@known='system.posix_acl_access\x00') 2017/12/20 02:19:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000095c000)='/dev/cuse\x00', 0x5, 0x0) write$fuse(r1, &(0x7f00007d1000-0x28)={0x28, 0x1, 0x0, @fuse_notify_store_out={0x0, 0x0, 0x0}}, 0x28) r2 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r2, &(0x7f0000d3d000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0xeffffffffffffffc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000dbe000)={&(0x7f00003f6000)='./file0\x00', 0x0}, 0xc) faccessat(r2, &(0x7f0000af3000-0x8)='./file0\x00', 0x101, 0x100) sendfile(r0, r2, &(0x7f0000fdd000)=0x0, 0x13ffffffe) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000ea8000-0x4)={0x0, 0x7}, &(0x7f00002cb000-0x2)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000594000-0x8)={r3, 0x40d0}, &(0x7f0000abd000-0x4)=0x8) 2017/12/20 02:19:14 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000+0xa6a)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_open(&(0x7f0000002000-0x1)='\x00', 0x0, 0x0, &(0x7f0000014000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) tee(r0, r0, 0x2, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") userfaultfd(0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000045000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00006d9000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a6a000)=0xe8) stat(&(0x7f0000e05000)='./file0\x00', &(0x7f0000302000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000105000)='./file0\x00', r2, r3, 0x100) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socket$inet6(0xa, 0x80007, 0x3) 2017/12/20 02:19:14 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x3, &(0x7f000000f000-0x18)=[{0xc, 0x0, 0x0, 0x0}, {0x15, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f000001b000)=""/89) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/20 02:19:14 executing program 1: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b00000)='/selinux/status\x00', 0x0, 0x0) flock(r3, 0xd) accept(0xffffffffffffffff, 0x0, &(0x7f0000b00000-0x4)=0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000afb000)=[@text32={0x20, &(0x7f0000801000)="b90401004066b84710000000d0ba000000000f3052c76dfef3ab66b8c4e3995c2708000f9e66baf80cb8dc405686ef66bafc0cb874000000efe0e066ba210066ede02ec1e8050f3235001000000d30ef66bafc0cc966e955e96d266767f2a50f20d835080000000f228bb9bebe0f070f01b102000000", 0x76}], 0x1, 0x20000000000, &(0x7f00002c5000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004a2000-0x48)={0x1, 0x0, [{0x4b564d03, 0x0, 0x0}]}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 2017/12/20 02:19:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000240000)='oom_score\x00') sendmsg$netrom(r1, &(0x7f000054b000)={&(0x7f0000929000)=@ax25={0x3, {"980c4c7766744c"}, 0x1}, 0x10, &(0x7f0000f6b000)=[{&(0x7f0000d03000-0x1000)="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0x1000}, {&(0x7f00002d7000-0x74)="2c40fa5a5c3f3cf18acc39ace2bb878a8c8d379169a08e8f44559e76f924580045546702305f95c9809a2bf9d1236edda5c20fd32cc57532cb5b46553b875d6a6b38e020d65160ed2314b4a24969adf41f863bc59bfe889dee4b4056d852665756274e81f39c1a7b426f804265ab302694cded4f", 0x74}, 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0x1000}, {&(0x7f000027a000)="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", 0xfa}, {&(0x7f0000145000-0xb5)="ce027a284b51638ab82bbb3e7db53acf6af40ab50fbd7f03bfaf25af77ccf48b848d23563e795242ae4f61a73f17b8efe030830f1499aae44cdedc2ef453fbb26e1e5db22897aeb293c37037b91a3dc2db2f12856b5ef1e4f953075b9c19a76cdf4baeb04a7731758f933e449251a23c66a04f97fa1ce8ba4eaaae9372a028fac2a9eb32bf27afcc65931f0f464442e9b61e385ff723b08a57973395db9bd2de1961aad10f38e06140b68bb119208485b44894f89b", 0xb5}], 0x9, 0x0, 0x0, 0x40000}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setns(r1, 0x4000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00008eb000)={0x0, 0x1c, "c34526edd8891bbec7fda22d4c4c28176cb811008b301d1fbcc5ee8e"}, &(0x7f000098f000-0x4)=0x24) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000a8000)=@assoc_value={r2, 0x1ff}, 0x8) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000ac9000-0x120)={0x6, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) 2017/12/20 02:19:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r1 = memfd_create(&(0x7f0000bb6000-0x2)="7b10", 0x0) pwritev(r1, &(0x7f0000ad4000)=[{&(0x7f0000813000)="", 0x0}, {&(0x7f000054a000)="", 0x0}, {&(0x7f0000c89000-0x1000)="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0x1000}, {&(0x7f00007b9000+0x62c)="c8abde065f54af9c5ed4ae0be3b4b51bb153ee3bd67aeb7b27fd0bb39fa5c77a2682d3e2ac6e7a1647b138bc84221e9d5d73359c826545024b7e5bdb1a04e565cd4568ae9214e963763fdc9aa74f3fe56c7b19ee27f3c9d3b369d4401b3ca251983e29484f10d1ec9d95f0e7b56ec3af5f95b2a299", 0x75}, {&(0x7f0000f3c000)="e96433e525443f4e657079c7c78841e22cd603efd3dc28c9ed7f3ff51b6a514f75a41147b1cbdeef6304851746270301", 0x30}, {&(0x7f0000014000-0xbf)="1debed9731c08a25d589922bdc2c2e4185ea86bf9c06d363f9f1be9c62c4bbc6c20da292d0d176669acb4650069707ddc33b5adddf5152a69f6e777aeae5b775aef508a66b8c4bc7679ae600914b35e3bfc2ace1ba09e862acec7e3f2ec51acf145923ef602d8aa01c4f5a1ad2fdefff034042239300b06a5662c8a87ea68e88643e0079b3c3a7e8145527cbb812e9814adf07220ed49ea0ae791396aade7b2f0efa833f238fb98593c4f78ed8d2facc73976fc70519c1f7c67f6e8aed453b", 0xbf}, {&(0x7f00000a9000)="5dca0193be4cc2338060a145eb3ced271ce7b2a2f95e3e6a01a895079abdea90d16c9f4195288cac909b74fbfe714dfc28d8974d30d23d61a90361dac5a4ffe08a402071a1d67209345b55bd95fecf95fda7d9a00e9977f8f7bd34b03fa7b792176b726decd441f9b00624813c6dc26bce88c94dcf1b488b392f46afc874b50d78878969d58d2bbc83c0fb475feebb546f3a847287ce25935fccfad4e59b0cf8aaf16a6d5aa621e9c0f9732970f7489d67624e87dbea3e8a72bccc077e5509", 0xbf}], 0x7, 0x440000000004) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/20 02:19:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) llistxattr(&(0x7f00008aa000)='./file0\x00', &(0x7f000063e000-0xec)=""/236, 0xec) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f00008bc000)=0x0) 2017/12/20 02:19:14 executing program 7: mmap(&(0x7f0000000000/0x17a000)=nil, 0x17a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7c, &(0x7f000017b000-0x8)=0x0) io_destroy(r0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000017b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000017b000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f000017b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000017c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000017d000-0x4)=0xb) r3 = open(&(0x7f00000b6000)='./file0\x00', 0x200000, 0x20) mmap(&(0x7f000017b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r3, &(0x7f000017d000-0x38)={0x0, 0x0, &(0x7f000013a000-0x10)={&(0x7f000017c000)={0x2, 0x15, 0x8a4, 0x2, 0x22, 0x0, 0x6c0, 0x2, [@sadb_x_sec_ctx={0x8, 0x18, 0x4, 0x3, 0x31, "8a8a97aba2f28663d3b565c5aad41b4c245958f8adba26565e161cdc6929663bb035f24f8092fd48622698f82050a146d8"}, @sadb_spirange={0x2, 0x10, 0x1, 0x9, 0x0}, @sadb_address={0x5, 0x0, 0x1, 0x5, 0x0, @in6={0xa, 0x3, 0xfffffffffffff6ca, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xda}, @in6={0xa, 0x0, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}}, @sadb_address={0x3, 0x7, 0x80000000, 0x1, 0x0, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sa2={0x2, 0x13, 0x3130, 0x0, 0x0, 0xd1b, 0x4}, @sadb_x_sa2={0x2, 0x13, 0x5, 0x0, 0x0, 0x8000, 0x1ff}, @sadb_spirange={0x2, 0x10, 0x100000001, 0xff, 0x0}]}, 0x110}, 0x1, 0x0, 0x0, 0x0}, 0x4) io_submit(r0, 0x2, &(0x7f0000024000)=[&(0x7f000016b000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000179000-0x47)="fc1a42590c92170914a5f0262145e0ff97bf9b37a5e9ab583f1d3a400ffabf324c527983a0ce91ee32f77628756adbbe221379448d8fec1d46c626c3adc45e9306f0011c442e9a", 0x47, 0xfffffffffffffffd, 0x0, 0x1, r2}, &(0x7f000017b000)={0x0, 0x0, 0x0, 0x3, 0x2, r1, &(0x7f000017c000-0x3d)="2c29070da9b1d1b7280b0abcb9018bfe0fe176d3686926363308ab7b1ea9cb4fe850d6027c4ec16456e9070d2c09387e960dacd673f7c52618afdd7596", 0x3d, 0x4, 0x0, 0x1, r3}]) 2017/12/20 02:19:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bbe000-0x9)='/dev/sg#\x00', 0x0, 0x121000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aaf000)='/dev/ptmx\x00', 0x80000, 0x0) ioctl(r0, 0x227b, &(0x7f0000002000-0x1)="06") ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000f2f000)=0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b1d000-0x10)='/selinux/status\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) read(r0, &(0x7f0000000000)=""/154, 0x9a) ioctl$int_out(r1, 0x5460, &(0x7f000071f000-0x8)=0x0) 2017/12/20 02:19:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000600000-0x18)=@known='system.pXsix_acl_access\x00') syz_open_dev$vcsa(&(0x7f00006dd000-0xb)='/dev/vcsa#\x00', 0xffffffff, 0x567212a15ca0a910) 2017/12/20 02:19:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r1, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000050c000)={0x0, 0x0}) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) [ 127.980924] print_req_error: I/O error, dev loop0, sector 0 [ 127.993204] print_req_error: I/O error, dev loop0, sector 0 2017/12/20 02:19:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a8, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000405000)=""/15, 0xf, 0x3) 2017/12/20 02:19:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f000086f000)="b63db85e1e7100000000100000000003ffffff0ded5ed28f0018cebc9b97ae21910100ffffffff2c001f7f", 0x2b) setsockopt$sock_timeval(r0, 0x1, 0x78c254813564ba41, &(0x7f0000ae1000)={0x0, 0x0}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000061a000-0x20)={0x1, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00000c3000)={0xef5, r1}) 2017/12/20 02:19:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000063d000-0xf)='/dev/sequencer\x00', 0x480903, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f06000)='/selinux/checkreqprot\x00', 0x400, 0x0) preadv(r0, &(0x7f00008d1000-0x20)=[{&(0x7f00008e7000)=""/83, 0x53}, {&(0x7f0000923000)=""/221, 0xdd}], 0x2, 0x0) linkat(r1, &(0x7f0000e60000-0x3)='./file0\x00', r2, &(0x7f00007da000)='./file0\x00', 0x400) r3 = memfd_create(&(0x7f0000d0c000-0x2)="ff92", 0x804) pwritev(r3, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) sendfile(r0, r3, &(0x7f00000de000-0x8)=0x0, 0x81) 2017/12/20 02:19:14 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) recvfrom$inet(r0, &(0x7f0000f06000)=""/0, 0x0, 0x140, 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000acf000)=0x0, 0x4) 2017/12/20 02:19:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00007ac000-0x2)="") 2017/12/20 02:19:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000de7000)={0x0, 0x0, 0x0}, 0xc) syz_open_procfs(r2, &(0x7f00002a7000-0xb)='net/psched\x00') r3 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000337000-0xc)={0x2019, 0x0}) dup3(r0, r3, 0x80000) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000c66000)=""/43) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/20 02:19:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x3) r1 = syz_open_dev$mice(&(0x7f0000279000)='/dev/input/mice\x00', 0x0, 0x24c000) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000db8000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) memfd_create(&(0x7f000002c000)='\x00', 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000a27000)="de2fd438223d6b979ce518", 0xb) poll(&(0x7f00009ac000)=[{r0, 0x1026, 0x0}, {r0, 0x8010, 0x0}, {r0, 0x400, 0x0}], 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000665000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x2286, &(0x7f00005f8000)="") 2017/12/20 02:19:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00001a3000)=@known='system.posix_acl_access\x00') r1 = dup2(r0, r0) pipe(&(0x7f0000454000-0x8)={0x0, 0x0}) r3 = getpgrp(0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000350000-0x4)=0x0) tgkill(r3, r4, 0x2f) epoll_pwait(r1, &(0x7f0000417000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x7c6, &(0x7f0000064000)={0x0}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000072d000-0x10)={0x5, 0x1, 0x1, 0x2, 0x0}, &(0x7f000024a000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000e56000-0x8c)={r5, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d26000)=0x8c) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000dea000)={0x7b, 0x0, [0xfa, 0x1, 0x1, 0x76f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000b7a000)=0x7f, &(0x7f0000090000-0x4)=0x4) 2017/12/20 02:19:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d11000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x100000801) ioctl$TCSETA(r0, 0x5402, &(0x7f0000327000)={0x0, 0x0, 0x1b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0}) writev(r1, &(0x7f000081b000-0x48)=[{&(0x7f000091f000-0xb0)="31814b0a3591e38c005171d42b6df9b2fdb5e312383154129e9edfd5b8ac213571fbb45aa053ef39d7d66eb90d", 0x2d}], 0x1) 2017/12/20 02:19:14 executing program 2: r0 = request_key(&(0x7f0000c7c000-0x8)='rxrpc_s\x00', &(0x7f0000c62000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e2b000-0x7)='vmnet1\x00', 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0x6)='rxrpc\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005a1000)="ea421a830a10f93544adb4511386cca20f62ff5373249c32e935e99cf92089dbdcc63ae15d7fe1be982614daf83723eddba6685c34c5c0c89e0d047b44305063dd5c31d5f70072e4048d1c23b8361fa77daaa310", 0x54, 0x0) keyctl$negate(0xd, r0, 0x3, r1) r2 = syz_open_dev$loop(&(0x7f0000cce000-0xb)='/dev/loop#\x00', 0x5, 0x80000) r3 = memfd_create(&(0x7f0000fa8000)='/dev/loop#\x00', 0x0) pwritev(r3, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) r4 = signalfd(r3, &(0x7f00007b7000-0x8)={0x38}, 0x8) sendfile(r2, r4, &(0x7f00000de000-0x8)=0x0, 0x100000002) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000835000)={0x80, {{0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/20 02:19:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff024}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/20 02:19:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000) mknod$loop(&(0x7f0000d5c000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='Qamfs\x00', 0x105403, &(0x7f000000a000)="") poll(&(0x7f0000cf4000)=[], 0x0, 0x7f) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b5d000)={0x6, 0xffffffffffffff9c, 0x1}) accept4$unix(r0, &(0x7f00006e3000)=@file={0x0, ""/4096}, &(0x7f0000ce9000)=0x1002, 0x800) unlink(&(0x7f0000934000-0x8)='./file0\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009ae000-0xc)={0x0, 0x0, 0x0}, &(0x7f000053c000-0x4)=0xc) perf_event_open(&(0x7f0000bb3000)={0x5, 0x78, 0x0, 0x1, 0x1, 0x1, 0x0, 0x5, 0x8, 0x4, 0xfffffffffffffff8, 0x1, 0x7, 0x2, 0x0, 0xffffffffffffffec, 0x1, 0x3e8, 0x0, 0xb083, 0x0, 0x800, 0x6, 0x7, 0x7f, 0x5, 0x0}, r1, 0x3, r0, 0x3) 2017/12/20 02:19:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000011e000-0x7)='fdinfo\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000419000-0x44)=""/68, 0x44) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000634000-0x20)={0x8ce, 0x3fffffff8000, 0x8004, 0x8, 0x1f, 0x1, 0xc000000000000000, 0x9e, 0x0}, &(0x7f0000afd000)=0x20) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00004ad000)={r2, 0xfff}, &(0x7f0000865000-0x4)=0x8) syz_open_dev$sndtimer(&(0x7f0000946000+0x951)='/dev/snd/timer\x00', 0x0, 0x6000) 2017/12/20 02:19:14 executing program 4: r0 = socket$inet6(0xa, 0x200000000000002, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f0000f01000-0x28)=[{0x20, 0x0, 0x0, 0xfffffffffffff008}, {0x200000000000006, 0x0, 0x0, 0x0}]}, 0x10) r1 = shmget(0x2, 0x4000, 0x22, &(0x7f00000cd000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getgroups(0x1, &(0x7f0000eea000-0x4)=[0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c8e000-0x4)=0xe8) getgroups(0x4, &(0x7f000037c000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x7fffffff, r2, r3, r4, r5, 0x13, 0x4bf, 0x0, 0x0, 0x0}, 0x5, 0x1, 0x100000000, 0x20, r6, r7, 0x6, 0x0, 0x0, 0x0}) 2017/12/20 02:19:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00001a3000)=@known='system.posix_acl_access\x00') r1 = memfd_create(&(0x7f0000db9000-0x7)='(GPL%/\x00', 0x1) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000eca000-0x4)=0x0) [ 128.079956] binder: 1684:1690 ioctl 8040451a 20c66000 returned -22 [ 128.092153] binder: 1684:1690 ERROR: BC_REGISTER_LOOPER called without request [ 128.119071] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/20 02:19:14 executing program 6: mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d15000)='./file0\x00', 0x81, 0x43) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000d16000-0x10)={0x0, 0x0}) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000d17000-0x4)=0x42e, 0x4) write$sndseq(r0, &(0x7f000017e000-0x30)=[{0xc0, 0x20, 0xef, 0x8a, @time={r1, r2+30000000}, {0x80000000, 0x8}, {0xa5b, 0x15}, @time=@time={0x77359400, 0x0}}], 0x30) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x800000010d, 0x2, &(0x7f0000d15000-0x4)="02f9fff7ff", 0x5) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d17000-0x10)={r0, 0x18, &(0x7f00000f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008f1000-0x4)=r4, 0x4) [ 128.119364] binder: 1684:1714 ioctl 8040451a 20c66000 returned -22 [ 128.120594] binder: 1684:1714 ERROR: BC_REGISTER_LOOPER called without request [ 128.144611] binder: 1684:1690 ioctl 40046207 0 returned -16 [ 128.144623] binder_alloc: 1684: binder_alloc_buf, no vma [ 128.144635] binder: 1684:1728 transaction failed 29189/-3, size 0-0 line 2947 [ 128.168469] binder: send failed reply for transaction 210 to 1684:1690 [ 128.175182] binder: undelivered TRANSACTION_COMPLETE 2017/12/20 02:19:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f26000)='/selinux/load\x00', 0x2, 0x0) openat(r0, &(0x7f00002dc000)='./file0\x00', 0x10200, 0x2a) r1 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r2 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r2, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/20 02:19:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000659000)='/dev/autofs\x00', 0x4000, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000cd8000)="c1424f509df299a8e0c49e266fc85bdef2b8ae9c4805fed9de4ab9e906bf7a5828d79da48db01bbdb3716dad3c620f71c77c5be854d41dbfd6b84e3a76b0cd645eebae56038e5ef7391a8707c04a49f6e40d4c29ddce58ef4a781a71145acd14afa6a2819feacb8d24b119ae296ade316aa79470a61f9d2f77df9695a012d53f30c75f6d58582670b1d29a48101b8639ed6d8ee9d161cb3dc1", 0x99) r1 = socket(0x3, 0x2, 0x7) sendmsg$netlink(r1, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000a31000)=[{0x10, 0x2024, 0x1, 0xfffffffffffffffc, 0x0, ""}], 0x10}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f0000788000-0x8)=0x0) 2017/12/20 02:19:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) fremovexattr(r0, &(0x7f00001a3000)=@known='system.posix_acl_access\x00') 2017/12/20 02:19:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000ad000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000bcb000)='ramfs\x00', 0x0, &(0x7f0000d8e000)="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") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mkdir(&(0x7f0000d82000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)="") unlink(&(0x7f0000c8d000-0x3)='./file0\x00') 2017/12/20 02:19:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000022d000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f3e000-0x4)=0x10) getsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f000012e000-0x8f)=""/143, &(0x7f0000414000)=0x8f) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f000074e000)="1f00000001021f000000000000000000029d15ff090001800400010000df18", 0x1f) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000861000+0x6ba)={0x6, r1, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000b68000)={0x10003, 0x2, 0xd004, 0x2000, &(0x7f0000c68000/0x2000)=nil}) 2017/12/20 02:19:14 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b7f000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000102000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000092e000-0x4)=0x20) ioctl(r1, 0x4000000002283, &(0x7f0000139000)='<') set_mempolicy(0x3, &(0x7f0000c01000-0x8)=0x1, 0x1f) write$evdev(r1, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/20 02:19:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x0) bind$inet(r0, &(0x7f000031c000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg$kcm(r1, &(0x7f00009ce000-0x38)={&(0x7f00003a2000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000920000-0x10)=[{&(0x7f0000ca9000)=""/97, 0x61}], 0x1, 0x0, 0x0, 0x5}, 0x20) bind$packet(r1, &(0x7f0000f29000)={0x11, 0xf5, r2, 0x1, 0xfffffffffffffffd, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendto$inet(r0, &(0x7f0000dbe000)="", 0x0, 0x20008043, &(0x7f00001a8000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f000067d000)=0x8) 2017/12/20 02:19:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000e8b000-0x8)='./file0\x00', 0x0, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b23000)={0x3, 0xffffffff00000000, 0x0, 'queue0\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f000022c000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000970000)={0x101, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$vcsa(&(0x7f0000f9d000-0xb)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000e9b000)=0x81e, 0x4) [ 128.180307] binder: undelivered TRANSACTION_ERROR: 29189 [ 128.185779] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/20 02:19:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0, 0x0, 0x0, 0x2000400) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f00001a3000)=@known='system.posix_acl_access\x00') 2017/12/20 02:19:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) accept$ipx(r1, &(0x7f0000caa000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00000bc000)=0x10) pwritev(r1, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/20 02:19:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005cb000)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000075000+0x472)={0x0, 0x5a, "63a5bb26f179d12ccbd1e37e792b0a094023804e7e19fca2c9d169b5425b2f9872af25e5f65009dfb9d118f2211b00ff75c4f31d655b72ed0192244e31bd56cae3ae2ec1df3395ad3e997d3d1dcb1c8aef8b0c14a235046651c4"}, &(0x7f0000b9f000-0x4)=0x62) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000e49000)={r1, 0x2e, "223adc73e013b4b14c0861bbcee7153d581f02781290e89601dadbe9725280f22cd87ff5ab444f114bcdf238860e"}, &(0x7f00003c2000-0x4)=0x36) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000c5b000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00001f4000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebc000)="") mount(&(0x7f0000276000-0x1)='.', &(0x7f0000fa9000-0x8)='./file0\x00', &(0x7f00002e4000-0x6)='ocfs2\x00', 0x20000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r2, &(0x7f0000009000-0xa0)=[{&(0x7f0000004000-0x1000)=""/1353, 0x549}], 0x1) 2017/12/20 02:19:14 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000001a000-0x11)='/dev/vga_arbiter\x00', 0x300, 0x0) getpeername$netrom(r2, &(0x7f000000a000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000009000+0x999)=0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000009000)=[{0x80, 0x0, 0x0, 0x0}, {0x40, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f0000006000)="8f", 0x1}], 0x1) [ 128.225072] sd 0:0:1:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 128.233527] sd 0:0:1:0: [sg0] tag#0 CDB: Test Unit Ready [ 128.238984] sd 0:0:1:0: [sg0] tag#0 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 128.245105] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. [ 128.249067] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. [ 128.264335] sd 0:0:1:0: [sg0] tag#0 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2017/12/20 02:19:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000039000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00008f7000-0x8)={0x0, 0x4}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x8, 0xfffffffffffffffe, 0x1, 0xe8, 0xfffffffffffffffe, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 02:19:14 executing program 4: syz_open_dev$loop(&(0x7f000002a000-0xb)='/dev/loop#\x00', 0xdc7, 0x202a007f) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a6c000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000177000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2285, &(0x7f0000fd1000-0x4)="") 2017/12/20 02:19:14 executing program 6: mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007af000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00009fe000-0xb0)=[@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x135a, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8728, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}], 0xb0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000b44000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f16000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000f17000)={{0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffff8000}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x2, [0x100000001, 0x3, 0x9, 0x2, 0x7f, 0x4, 0x4, 0x401]}, 0x5c) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f17000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f000009c000)='keyring\x00', &(0x7f0000f18000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_persistent(0x16, r3, r4) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={r2, r3, 0x0}, 0xc) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f18000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000597000-0x4)=0x1c) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f19000-0x8)={r5, 0x0}, &(0x7f0000f19000-0x4)=0x8) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 02:19:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00001a3000)=@known='system.posix_acl_access\x00') tee(r0, r0, 0xf1da, 0xa) [ 128.272904] sd 0:0:1:0: [sg0] tag#0 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 128.281468] sd 0:0:1:0: [sg0] tag#0 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 2017/12/20 02:19:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r0 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r0, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) sendfile(r0, r0, &(0x7f00000de000-0x8)=0x0, 0x3) sendmsg$alg(r0, &(0x7f00002ce000-0x38)={0x0, 0x0, &(0x7f000002d000-0x20)=[{&(0x7f00008e3000-0x52)="e4012c3bb4a34d01a0b4fa80488ee02e4cdc3a0fe3953bedd8ff76963531aae08f555f1bac789cc45afab4549a6f1c1a86df20466054edc95e2e2d236aae52bf527cf86e83da2d4c7fdc839de2bb3dcad1bf", 0x52}, {&(0x7f0000754000-0xd8)="4bb834204f94a243cae6b39b4664b6be4bd9373cfae534086f434edf4596c0a2d2f9b9d6a687d0a090626aa14f8adef0963e8b8b24ad4b5860fdffc5fbe3ef57f87d6eeefff6fc0817a52988c0126b5136a442922e72f1caf1dbb2d83dcf175322da8fce7f95f8b811f46f8a15fffc9e74f5528d6c9210a8bceec0bd6711b689dd12beadc58056ac4d444f6086616c88afe2f354d59f3b32dc3f1d65482d1a381272bb0ee5becf778892ffac0de76df204b3ae0fa6e44f54b2867502483ba8d47b60eabeb45c59b739d120c76808a3107df5c2ea2fc1c1bf", 0xd8}], 0x2, 0x0, 0x0, 0x0}, 0x800) fallocate(r0, 0x1, 0x8001, 0x20) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 2017/12/20 02:19:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8001, &(0x7f0000405000-0x8)=0x80000001, 0x7) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000f2000)={0x0, []}, &(0x7f0000d25000)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000460000)={0x0, 0x5, 0x9, 0x81, 0x6, 0x1, 0x80, 0x7b6, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc9, 0x0, 0x5, 0x1f, 0x69c}}, &(0x7f0000781000)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f28000-0x10)={0x3ff, 0x8000, 0x3f, 0x7, r1}, 0x10) 2017/12/20 02:19:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00001a3000)=@known='system.posix_acl_access\x00') fcntl$getownex(r0, 0x10, &(0x7f0000cf0000-0x8)={0x0, 0x0}) wait4(r1, &(0x7f0000341000-0x4)=0x0, 0x80000006, 0x0) r2 = open(&(0x7f0000e36000-0x8)='./file0\x00', 0x20200, 0x88) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000b8000-0x8)={0x0, 0x561ce98c}, &(0x7f0000ae7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00006b6000-0xa0)={r3, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x3, 0x10001000000, 0x21, 0x6}, &(0x7f00001f0000)=0xa0) 2017/12/20 02:19:14 executing program 1: 2017/12/20 02:19:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e6a000-0x8)='./file0\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000d85000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000798000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000159000-0xc)={0x0, 0x0, 0x0}, &(0x7f000011a000)=0xc) acct(&(0x7f0000cdd000-0x8)='./file0\x00') syz_fuse_mount(&(0x7f0000abc000-0x8)='./file0\x00', 0x6000, r0, r1, 0x9, 0x810420) umount2(&(0x7f0000e5e000-0x8)='./file0\x00', 0x2) 2017/12/20 02:19:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = dup(r0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000e65000)={0x100000001, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x6, 0x9b87, 0x6, 0x9, &(0x7f00008c7000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x40, 0xc62, 0x0}) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00003d5000)={""/1024}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000c7c000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 02:19:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000882000)='/selinux/enforce\x00', 0x4040, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000736000-0x8)=0x0) r1 = socket(0x20000000002, 0x1000000003, 0x11) sendto$packet(r1, &(0x7f0000d90000-0xb7)="", 0x0, 0x11712f7f399810b7, &(0x7f00004c3000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/20 02:19:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000af9000)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f000005e000)={&(0x7f0000d02000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000336000-0x70)=[], 0x0, &(0x7f0000898000)=""/0, 0x0, 0x0}, 0x0) write(r0, &(0x7f0000e80000)="22000000120007d30e00000000000a000c150009000007190000000004000806da06", 0x22) 2017/12/20 02:19:15 executing program 1: mmap(&(0x7f0000000000/0x622000)=nil, 0x622000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0x2, 0x3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x2, &(0x7f0000326000)=[{0x44, 0x0, 0x0, 0x0}, {0x16, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f000000040101010000010000000000001000000101000000001000000018", 0x1f) 2017/12/20 02:19:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c68000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000501000-0x20)={0x0, 0x0, 0x3, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f000052b000)={0x0, 0x0, 0x0, 0x1, 0x0}) unshare(0x24000200) unshare(0x28060400) 2017/12/20 02:19:15 executing program 1: mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f000082c000)='./bus\x00', 0x10003) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000ce4000-0xe)=@file={0x0, './bus/file0\x00'}, 0xe, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000ce2000)=0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ce3000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c7e000-0x4)=0xe8) getgroups(0x2, &(0x7f00009fa000-0x8)=[0x0, 0x0]) getpgid(0xffffffffffffffff) getresuid(&(0x7f0000965000-0x3)=0x0, &(0x7f00004a2000-0x4)=0x0, &(0x7f00000ef000)=0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000ce2000)={0x0, 0x0, 0x0}, 0xc) getpgrp(0x0) fstat(r2, &(0x7f0000372000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000c8c000-0x6)='./bus\x00', &(0x7f0000ce2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000b72000-0x4)=0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000654000-0x6)='./bus\x00', &(0x7f0000ce3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000074a000-0xc)='./bus/file0\x00', &(0x7f00007e0000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ce2000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000259000)=0xe8) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000929000-0xc)='./bus/file0\x00', &(0x7f0000ce2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 02:19:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f000088e000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000432000-0x4)=0x8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b66000)={0x0, 0x0, 0x0}, 0xc) r2 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x4, 0xffffffffffff96a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) r3 = socket(0x10, 0x2, 0x100006) r4 = eventfd2(0x8, 0x800) fcntl$getownex(r0, 0x10, &(0x7f0000c73000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x1, 0x6, 0xfa, 0x40000000, 0x6, 0x1, 0x0, 0x0, 0x0, 0x1, 0x7, 0x400, 0x6, 0x100, 0x85, 0x0, 0x7, 0xfffffffffffffffe, 0x0}, r5, 0xfffffffffbffffff, r2, 0x800000004) getpgid(r1) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e43000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$PIO_FONTRESET(r6, 0x4b6d, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c9d000)={r4, &(0x7f0000531000)="052539f462b5c620a8f625727106502cb57563ee21e77be0463bdbe74b212f5be0da9a712edf0a2b8370a1df4b89598d357620aefaa21153c5561b6a2013", &(0x7f0000858000-0x16)="56d09d01001ed1565d8e6aa30d6e789374e8e83bfad9", 0x2}, 0x20) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000031000)={0x0, 0x0, 0x0}, &(0x7f0000fb2000-0x4)=0xc) fcntl$getownex(r2, 0x10, &(0x7f0000787000-0x2)={0x0, 0x0}) r7 = msgget(0x1, 0x402) msgctl$IPC_INFO(r7, 0x3, &(0x7f00001f1000)=""/0) uselib(&(0x7f00003f2000-0x8)='./file0\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d7000)='/dev/sequencer2\x00', 0x10040, 0x0) mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x4, 0x0, 0x1, 0x8, 0x0, 0x0}) 2017/12/20 02:19:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000fa0000)='/dev/loop#\x00', 0x0, 0x80001) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) syz_open_dev$sndseq(&(0x7f0000090000)='/dev/snd/seq\x00', 0x0, 0x2) pwritev(r1, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/20 02:19:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00001a3000)=@known='system.posix_acl_access\x00') r1 = accept$inet(0xffffffffffffffff, &(0x7f0000401000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001c6000-0x4)=0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004d9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000461000-0x4)=0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000866000-0x4)=r2) getgroups(0x1, &(0x7f0000aec000-0x4)=[0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f000070e000-0x8)={0x0, 0x0}) ptrace$getregs(0xc, r4, 0x80000001, &(0x7f0000fb6000-0xf2)=""/242) setfsgid(r3) 2017/12/20 02:19:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000008a000-0x4)=0x0, &(0x7f00004a4000-0x4)=0x4) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f0000000000)=""/40, &(0x7f000095c000)=0x28) [ 128.356113] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 128.375869] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 128.384790] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/20 02:19:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00000be000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000db4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000660000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f19000)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f0000aaa000)=0x0) 2017/12/20 02:19:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$3(0x3) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) r1 = getpid() waitid(0x2, r1, &(0x7f00007b0000)={0x0, 0x0, 0x0, 0x0}, 0x3, &(0x7f0000b03000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 02:19:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r1, &(0x7f0000623000)=[{&(0x7f00000e0000+0xdf3)="071794eb1c36c393a9e4bb2c12430bd89da042a31883d001dd259ba631c00186c39e1879a47cfce5af9d3a6b8ddf8c4efbcda7b7159432bdb0d5ec48ef0004b7b8e593b85cccbffd", 0x48}], 0x1, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/20 02:19:15 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000-0x30)={0x0, 0x0, &(0x7f0000007000-0x40)=[], 0x1, 0x0, &(0x7f0000010000-0x9)='R'}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000016000-0xc)=[@acquire={0x40046305, 0x3}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2017/12/20 02:19:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000089e000-0x6)='/dev/rtc\x00', 0x2, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00009be000)={0x7, 0x0, 0x2, 0x5, 0x401, 0xf46}) shutdown(r0, 0x0) 2017/12/20 02:19:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000e0f000)={0x0, 0x0}) setitimer(0x0, &(0x7f0000884000)={{r0, 0x0}, {r0, r1/1000+30000}}, &(0x7f000031b000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat(0xffffffffffffff9c, &(0x7f000008a000)='./file0\x00', 0x0, 0x10) ioctl$sock_proto_private(r2, 0x89e7, &(0x7f0000403000-0x1000)="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") syz_emit_ethernet(0x7e, &(0x7f0000fc5000+0x4e1)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0x17, 0x0, [@rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x1c, 0x0, 0x0, 0x0, [{[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[], 0x0}]}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) 2017/12/20 02:19:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000474000)='/dev/usbmon#\x00', 0xfffc, 0x40880) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000db7000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000f8f000-0x4)=0x10) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/access\x00', 0x2, 0x0) r2 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) timerfd_gettime(r0, &(0x7f0000631000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) fremovexattr(r2, &(0x7f00001a3000)=@known='system.posix_acl_access\x00') getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000be6000)={0x0, 0x0, 0x0}, 0xc) getpgrp(r3) sendmsg$unix(r0, &(0x7f0000883000)={&(0x7f0000808000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00005a0000-0x10)=[{&(0x7f0000c8e000-0x1e)="c0e41152144121b714a78ccff8104914d34b2f3809c01794d75b96b9dfcf", 0x1e}], 0x1, &(0x7f0000551000-0x18)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x40}, 0x8000) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x3) 2017/12/20 02:19:15 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) recvfrom$unix(r1, &(0x7f0000013000-0x2)=""/31, 0x1f, 0x20, &(0x7f0000013000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r2, &(0x7f0000004000-0x8)='./file0\x00', r2, &(0x7f0000004000-0x6)='./file0\x00', 0x1400) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x4, r0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000004000-0x10)={0x2, &(0x7f0000001000)=[{0x52, 0x6, 0x1, 0xd864}, {0x9, 0x5, 0x7, 0x2}]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000001000-0x5c)={0x14a, 0x2, {0x2, 0x3, 0x146, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) signalfd(0xffffffffffffffff, &(0x7f0000012000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00006ae000)={0x0, 0x59, "e3ef5a467b1e75385007787a026a2f0d90052e64732630a66045be10c70c18f5bdb97c806792845edb6dd40426ba4b7b057aaafc023dbbb6fcb7f8053a3df5f66ac526c26c9fd2aa6265dd1cdd9dec5e5c48ecc156ad3992eb"}, &(0x7f0000817000)=0x61) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00002c8000-0x8)={r4, 0x800}, &(0x7f0000821000-0x4)=0x8) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 02:19:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001a000-0xc)={0x0, 0x0}) ioctl$TCSETAF(r1, 0x5404, &(0x7f00009da000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_create1(0x80000) write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x4, 0x0}, {0x0, 0x0}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x60) 2017/12/20 02:19:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000492000)={0x9, &(0x7f0000c3f000)=[{0x4, 0x4092ddcd}, {0x80000001, 0x20}, {0x3691, 0x7ff}, {0x7fffffff, 0x4}, {0xc0000000, 0x1}, {0xffffffff, 0x7}, {0xff, 0x3ff}, {0x9, 0x4}, {0x6, 0x0}]}) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000985000)='/dev/rfkill\x00', 0x100200802, 0x0) pwritev(r1, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000dc2000-0x10)={0xfc00000000, 0x8001}) 2017/12/20 02:19:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000fe4000)={{0x80000001, 0x1ff, 0x39, 0x8, 0x6, 0x3}, 0xb9}) write(r0, &(0x7f0000e86000-0x1f)="170000004a00070000001bff7f0008ff0a368000000000", 0x17) 2017/12/20 02:19:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000cc7000)='/dev/vcsa#\x00', 0x7, 0x2) r1 = getpid() fstat(0xffffffffffffff9c, &(0x7f0000701000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000800000-0x28)={0x40, 0xa33, r1, 0x401, r2, 0x2, 0xfffffffffffffffd, 0x8}) r3 = syz_open_dev$loop(&(0x7f0000399000-0xb)='/dev/loop#\x00', 0xffffffffff7ffffe, 0x2000000000000000) fremovexattr(r3, &(0x7f00001a3000)=@known='system.posix_acl_access\x00') ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r3) splice(r3, 0x0, r0, 0x0, 0x100, 0x7) [ 128.450127] binder: 1849 RLIMIT_NICE not set [ 128.460501] binder: 1849 RLIMIT_NICE not set [ 128.496800] binder: 1843:1876 tried to acquire reference to desc 0, got 1 instead [ 128.506070] binder: 1843:1876 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 128.514181] binder: 1843:1871 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 128.520927] binder: 1871 RLIMIT_NICE not set 2017/12/20 02:19:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000064d000-0x9)='/dev/rtc\x00', 0x2000, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000e74000)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000034000)=[], 0x0, &(0x7f000002b000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f000000d000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000001d000)=[], 0x0, &(0x7f0000033000-0x95)=""/149, 0x95, 0x0}, 0x0}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x11, 0x2c, 0x401, 0x0, 0x0, ')'}], 0x11}], 0x1, &(0x7f000002e000)=[], 0x0, 0x0}, 0x0) 2017/12/20 02:19:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ppoll(&(0x7f0000731000)=[{r0, 0x0, 0x0}, {r0, 0x80, 0x0}, {r1, 0x4130, 0x0}, {r0, 0x200, 0x0}, {r0, 0x100, 0x0}, {r0, 0x40, 0x0}, {r0, 0x4501, 0x0}, {r0, 0x8, 0x0}, {r0, 0x504a, 0x0}], 0x9, &(0x7f0000848000)={0x0, 0x0}, &(0x7f0000daa000-0x8)={0x5}, 0x8) pwritev(r1, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/20 02:19:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4000000000000) lgetxattr(&(0x7f00006f5000)='./file0\x00', &(0x7f0000d7b000-0xd)=@random={'system.\x00', 'proc\x00'}, &(0x7f0000494000-0x75)=""/202, 0xca) r1 = memfd_create(&(0x7f0000a9f000)='em1\x00', 0x3) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000ba000-0x10)={0x0, 0x3, 0x7, 0x81}, &(0x7f0000a8a000)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000dd7000-0x8)=@assoc_value={r2, 0xeb}, &(0x7f0000697000-0x4)=0x8) writev(r0, &(0x7f0000e07000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d0010000000060200001600000f00000000040d001400000000000000000008", 0x29}], 0x1) 2017/12/20 02:19:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000ed000)=0x0) getpgrp(r0) r1 = socket(0xa, 0x3, 0x4) sendmmsg$nfc_llcp(r1, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f00004b0000-0x28)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66ee67f3490"}, 0x28, 0x0}], 0x1, 0x0) 2017/12/20 02:19:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffffffffffff, 0x0) ioctl(r0, 0x2270, &(0x7f0000f97000)="") ioctl$KVM_RUN(r0, 0xae80, 0x0) 2017/12/20 02:19:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00008e8000-0xb)='/dev/loop#\x00', 0x402, 0x0) fremovexattr(r0, &(0x7f00001a3000)=@known='system.posix_acl_access\x00') r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000070d000-0x9)='/dev/vcs\x00', 0x200, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c64000-0x14)={0x3, 0x0, 0x3f, 0x5, 0x7f}, 0x14) 2017/12/20 02:19:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fc1000)={0x0, 0xffff, 0xfffffffffffffffd, 0x1, 0xffffffffffffffe0, 0x1}, &(0x7f000049b000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ba1000-0x8)={r1, 0x7fffffff}, &(0x7f00007ac000-0x4)=0x8) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000d2a000)=0xffffffffffffffc5, 0x4) 2017/12/20 02:19:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f00003e3000)='./file0\x00', 0x7ff) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000792000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000ae5000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b1d2969525c9", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x25e, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="8b6984ab69f6e5254aa0e745562e7fe6"}) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f000026f000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 02:19:15 executing program 7: mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f0000ecb000)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f000001a000-0x6)='./bus\x00', 0x200080, 0x24) renameat2(r1, &(0x7f0000017000)='./file0\x00', r1, &(0x7f0000019000-0xd)='./bus/control\x00', 0x1) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000001b000-0x4)=0x14, 0x80000) 2017/12/20 02:19:15 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a4f000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000068b000-0x4)=0x0, &(0x7f0000c6e000)=0x4) 2017/12/20 02:19:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioprio_set$uid(0x3, r1, 0x10000) r2 = socket$inet6(0xa, 0x1, 0x2a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000004000-0x20)={0x0, 0x4, 0x8, 0x4, 0x0, 0x0, 0x4, 0xb13, 0x0}, &(0x7f0000003000)=0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000002000)={r6, 0x8}, &(0x7f0000003000)=0x8) setresuid(r1, r1, r5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000004000)={r6, 0x100}, &(0x7f0000005000-0x4)=0x8) keyctl$session_to_parent(0x12) r7 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000006000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x101, 0x2, 0x5, 0x11, 0xa0, 0xa0, 0x800, r0, r1}, {0x4, 0x0, 0x0, 0x0, 0x5, 0xffffffff, 0x9, 0x1}, {0xffff, 0x8, 0x3, 0x3}, 0x400, 0x2, 0x6, 0x1, 0x2, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x911}, 0x4, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe31, 0x4, 0x3, 0xfffffffffffffff1, 0xf9e, 0x1, 0x1}}, 0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r4, &(0x7f0000006000)="0585179de65d4d2b2d7e7a9322cace10e1d35ee6e8b5b0d462cd2cc50e7c0aafd56e9c62ef76652d54b9bd00e5bc77488b4170701edcb98ecd69e806b28145fd30caa70a606abbb3ecb1f0fa663c752b340199c45938bc3b0ff6dbd7b81004915d8d596b4556b4846e00d533db6687445065dc205b0603f8629af22b37762b597e", 0x81, 0x20000010, &(0x7f0000007000-0x14)={0x11, 0x3, r0, 0x1, 0x20, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) lstat(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000007000-0x38)={&(0x7f0000002000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000-0x30)=[{&(0x7f0000008000-0x29)=""/41, 0x29}, {&(0x7f0000004000-0xf0)=""/240, 0xf0}, {&(0x7f0000008000-0xd7)=""/215, 0xd7}], 0x3, &(0x7f0000001000-0xf8)=""/248, 0xf8, 0x7fff}, 0x0) 2017/12/20 02:19:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ab8000)='/dev/ptmx\x00', 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fa5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000628000-0x4)=0x1f) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000f8c000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaa1, 0x0, 0x0, 0xffffffffffff0001}) 2017/12/20 02:19:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000e53000-0xb)='/dev/vcsa#\x00', 0x5, 0x100) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00004db000)=0x0, &(0x7f00000f9000-0x4)=0x4) r1 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r2 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r2, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00001bd000)=0x0, &(0x7f0000523000)=0x4) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) io_setup(0x2, &(0x7f00005d5000)=0x0) fstat(r1, &(0x7f000064e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_cancel(r3, &(0x7f0000661000)={0x0, 0x0, 0x0, 0x7, 0xe00, r1, &(0x7f0000abe000)="08453603383c92bb1dc230e55992160569833614de9c6d38026c4a532b07dba198005b2f739dd98c5337b03b5b7cbd5a48dc473dfd7a49d72d2e29d688c71cca256d311fafe329cd32b85c52237106b59d3270677cebff779582d5d167", 0x5d, 0x80000001, 0x0, 0x1, r2}, &(0x7f0000600000)={0x0, 0x0, 0x0, 0x0}) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00008f8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) 2017/12/20 02:19:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000939000)='/dev/hwrng\x00', 0x440000, 0x0) socketpair(0x3, 0xa, 0x3d36481a, &(0x7f0000c96000)={0x0, 0x0}) syz_open_dev$random(&(0x7f00005f2000)='/dev/random\x00', 0x0, 0x280000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000240000)={0x0, 0x20}, &(0x7f00008c5000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000796000)={r2, 0x0}, &(0x7f00008a7000-0x4)=0x8) fremovexattr(r0, &(0x7f00001a3000)=@known='system.posix_acl_access\x00') 2017/12/20 02:19:15 executing program 1: mmap(&(0x7f0000000000/0x2f1000)=nil, 0x2f1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ea000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) io_setup(0x20, &(0x7f000011f000)=0x0) fadvise64(r1, 0x0, 0xfffffffffffffff9, 0x7) io_submit(r2, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 02:19:15 executing program 5: pkey_alloc(0x0, 0x0) pkey_alloc(0x0, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000fd1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00003f5000-0x4)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000001000-0xe9)=""/233, 0xe9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000001000-0x8e)="4dc975fddd9ddd272659e6661ee372d7fe346faf54e998356629b2b7ea243ab3201d2927813bf5cac53624b87adf5400cca3bb29e26862c54e4276d34d790bb84621879952561e3255156f0a9f5f2dbaa374c617786021686e3428905855d510aa3bfb7d5a0c1149b1d551d4dffcb64a9e29efb1f14bb4538838ae2f280099563352334a06fc4c96256842a561cf", 0x8e) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffc01, 0x2) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f22000)={r2, &(0x7f0000001000-0xe8)="06db2ccce97796497b720fe3d65eb5e0a22381d9fedf62829651fb42c2fff1e07f4c254b27407e29d58c0f50eb2f28125baa6c75d50a6fd12ed487e5e97299594bd8b672859d61ebf68c0f1cdf334fac237f88f05913fea978a81af4a0c2b4bc7f378ca4d0e6f4dcf1b476e224c46505b7e71bed54577743eda1cd6709b98877a30ec67a353f4a53ee754a02216b36eea41b1577c17cc40929db35a2b35f85d28ffa8a5adbfde26c2051f49072eb6b7e14830daf5a99715af4efb14935c1d1d2d8bdda63bd71f4350c13d6e6db1b9d904e58177d2cd16dc446a5af500c7cf0ceac11671cc7d5ff84", &(0x7f000022b000)=""/172}, 0x18) [ 128.547185] binder: undelivered death notification, 0000000000000000 2017/12/20 02:19:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) io_setup(0xffffffffffffff7f, &(0x7f0000302000)=0x0) r0 = perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x0, 0x4003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioperm(0x0, 0xdb, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000758000)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002f0000)={0x0, 0x0, 0x0}, &(0x7f000066f000-0x4)=0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000047f000)='selinux,*cpusetvmnet1\x00') 2017/12/20 02:19:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f45000-0x9)='/dev/vcs\x00', 0x40000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000c0d000)=0xfffffffffffeffff, 0x4) r2 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r2, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) sendfile(r0, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/20 02:19:15 executing program 0: futex(&(0x7f0000000000)=0x0, 0x8000000200000085, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x40000000) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x1f, 0x600040) linkat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000fec000)='./file0\x00', 0x400) 2017/12/20 02:19:15 executing program 4: rt_sigpending(&(0x7f0000511000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000ee4000)='/dev/input/mouse#\x00', 0x100000001, 0x404040) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000643000-0x28)={@common='bpq0\x00', @ifru_addrs=@ax25={0x3, {"30af003b36e69f"}, 0x6}}) getsockopt(r0, 0x3, 0x2710, &(0x7f0000f15000+0x5e0)=""/1520, &(0x7f0000a8e000)=0x5f0) madvise(&(0x7f00002df000/0x2000)=nil, 0x2000, 0x7e) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f000001d000)={0x2, 0xfffffffffffffffd, 0x2, "00000004b360", "0caedb76a4771d13929fb0cedd303a1f"}) 2017/12/20 02:19:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x1, &(0x7f0000acd000)={0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) bind$inet(r1, &(0x7f000048f000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$tun(r2, &(0x7f00003fd000-0x116)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[@rr={0x7, 0x7, 0x0, [@rand_addr=0x0]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x3a) r3 = socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000c10000)=0x0) timer_create(0x4, &(0x7f0000124000-0x60)={0x0, 0xe, 0x7255df568e5c1433, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dc1000)=0x0) ioctl(r2, 0x227d, &(0x7f00003b3000)="") ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000d3b000-0x14)={0x0, 0x3, 0x6, 0x2, 0x3ff}) r5 = geteuid() getgroups(0x4, &(0x7f0000d98000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) socket$inet(0x2, 0x800, 0x7fffffff) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00001fa000)={0x40, {{0xa, 0x0, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x1, 0x37, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x25b7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc679}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) fchown(r0, r5, r6) fsetxattr(r2, &(0x7f0000b94000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000d76000-0xc)='systemwlan1\x00', 0xc, 0x3) 2017/12/20 02:19:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000855000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x7) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000d3a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept(r0, &(0x7f00008c8000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) close(r2) 2017/12/20 02:19:15 executing program 5: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ff3000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x0) madvise(&(0x7f0000054000/0xd000)=nil, 0xd000, 0xe) 2017/12/20 02:19:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00001a3000)=@known='system.posix_acl_access\x00') creat(&(0x7f00007bf000-0x8)='./file0\x00', 0x40) 2017/12/20 02:19:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00001a3000)=@known='system.posix_acl_access\x00') r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e78000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000329000-0x1)={0x7a0}, 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005c5000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f00008be000)=0x0, &(0x7f0000e42000-0x4)=0x4) 2017/12/20 02:19:15 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d9e000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) truncate(&(0x7f00008e3000-0x8)='./file0\x00', 0x80) r1 = syz_open_dev$mouse(&(0x7f0000f83000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000271000)=0xff, 0x4) 2017/12/20 02:19:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00004e9000)='/dev/input/mouse#\x00', 0xac, 0x1) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000172000)=""/222) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000179000-0x8)={0xffffffff, 0x2, 0x3, 0x800}) r1 = syz_open_dev$sg(&(0x7f0000fc3000-0x9)='/dev/sg#\x00', 0x100000000, 0x200402) r2 = syz_open_dev$evdev(&(0x7f0000338000-0x12)='/dev/input/event#\x00', 0x2, 0x0) symlink(&(0x7f0000ffc000)='./file0\x00', &(0x7f0000fef000)='./file0\x00') setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000860000-0x1)={0x200}, 0x1) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00001a9000)={0x0, 0x0, &(0x7f0000fc9000)=""}) finit_module(r1, &(0x7f0000c52000-0x16)='em1*^selinuxwlan1self\x00', 0x3) 2017/12/20 02:19:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00005cf000)=@assoc_value={0x0, 0x0}, &(0x7f0000eb5000-0x4)=0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000100000)='/dev/autofs\x00', 0x341000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000187000)={0x8000, 0x8004, 0x1, 0xb872, 0x0}, &(0x7f0000ce8000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000fcc000)={0x0, 0x10, &(0x7f0000fcc000)="eb375d06e0aa9f9b211facffffffffff"}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000adf000-0x8)={r2, 0x3ff}, 0x8) write$fuse(r1, &(0x7f0000f5c000)={0x20, 0x0, 0x1, @fuse_ioctl_out={0x1, 0x6, 0xff, 0x80000001}}, 0x20) move_pages(0x0, 0x0, &(0x7f0000696000)=[], &(0x7f000013a000)=[], &(0x7f000007f000-0x1c)=[], 0x0) 2017/12/20 02:19:15 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) 2017/12/20 02:19:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r0 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r0, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) sendfile(r0, r0, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/20 02:19:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000e6d000-0x6)='./bus\x00', &(0x7f0000a6b000-0x6)='ramfs\x00', 0x0, &(0x7f0000d68000)="") chroot(&(0x7f000007e000)='./bus\x00') umount2(&(0x7f00009fa000)='./bus\x00', 0x4) epoll_create(0x15) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007f3000)='/dev/vga_arbiter\x00', 0x28040, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) linkat(r0, &(0x7f0000a36000)='./bus\x00', r1, &(0x7f0000712000)='./file0\x00', 0x400) 2017/12/20 02:19:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) eventfd2(0x2, 0x801) fremovexattr(r0, &(0x7f00001a3000)=@known='system.posix_acl_access\x00') 2017/12/20 02:19:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x100000a) r2 = fcntl$dupfd(r1, 0x406, r1) r3 = socket(0x2000000011, 0x6, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x3, 0x0, @sync=&(0x7f00001a4000-0xc)={0x1, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00002ef000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x3, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000ef1000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f06000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000620000)={0x0, 0x0, 0x0}, &(0x7f0000231000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000085c000)={0x0, 0x0, 0x0}, &(0x7f0000660000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000030f000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000018f000)=0xe8) r9 = getpgrp(0x0) r10 = getuid() stat(&(0x7f00002ce000-0x8)='./file0\x00', &(0x7f000047e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00005ef000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cf2000)=0xe8) getgroups(0x5, &(0x7f00005be000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r15 = gettid() r16 = getuid() r17 = getgid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00007b8000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000e25000-0xe8)={{{@in=@empty=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000be1000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000850000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r3, &(0x7f0000986000-0x38)={&(0x7f0000aaf000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000766000)=[{&(0x7f00007b2000-0x34)="0190b01abb86acdce93c6b1796f3ed1c839ead1146a7e690ebe8f3bfd7f46d8f9525fd8f53f0e1a2e95d3728e7751e5ff8b5be5c", 0x34}], 0x1, &(0x7f000035e000-0xc0)=[@cred={0x20, 0x1, 0x2, 0x0, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, 0x0}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0xc0, 0x8800}, 0x4) r21 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r21, 0x107, 0x12, &(0x7f0000572000)={0x0, 0x4, 0x0}, 0x4) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2017/12/20 02:19:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000a0c000-0x38)={0x0, 0x0, &(0x7f000039b000)=[{&(0x7f0000372000)="d8cb2b566a130b78e81280a947f671e6", 0x10}], 0x1, &(0x7f000091e000-0x78)=[], 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000048e000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000c60000)="736d6170731d") setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000210000)={0xf07}, 0x4) recvmsg(r1, &(0x7f00008e1000)={&(0x7f00000cd000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001db000)=[{&(0x7f0000b30000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000332000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/20 02:19:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ad2000-0xb)='/dev/loop#\x00', 0x40, 0x4002) sync_file_range(r0, 0x6, 0x444, 0x4) r1 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r2 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r2, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/20 02:19:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000f08000-0x8)='./file0\x00', &(0x7f00003b3000)=@known='com.apple.system.Security\x00', &(0x7f0000001000-0x1)='\x00', 0x1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00001a3000)=@known='system.posix_acl_access\x00') r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00006f4000)=0x0, &(0x7f0000a6f000)=0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000999000-0x4)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000bf3000-0x4)=r2) 2017/12/20 02:19:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xe, &(0x7f0000a1b000)={0x7f, 0x3}) syz_emit_ethernet(0x6e, &(0x7f00003fc000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "75ac6d", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], ""}}}}}}}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000c1b000)=0x0) sched_getparam(r0, &(0x7f0000dae000-0x4)=0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000364000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2017/12/20 02:19:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00005dc000)=@hci={0x1f, 0x3, 0x3}, 0x6) bind(r0, &(0x7f0000f2f000)=@generic={0x9, "01030000000000b90000000047000000000003f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000413000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) close(r0) r2 = syz_open_dev$mouse(&(0x7f0000f26000-0x12)='/dev/input/mouse#\x00', 0x7fff, 0x82000) getdents64(r2, &(0x7f0000332000)=""/31, 0x1f) sendto$llc(r2, &(0x7f0000776000-0x30)="d91032dfdec3c5c788323d04d5ec4dd804b15ad63e9d0ad1762f44333fc11a1f28d72882b902bb51339c1eee9b3e13cc", 0x30, 0x40, &(0x7f0000d06000)={0x1a, 0x1f, 0x0, 0x8, 0x4, 0x81, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/20 02:19:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x30)={0xc, 0x0, &(0x7f0000000000)=[@free_buffer={0x40086303, 0x0}], 0x0, 0x0, &(0x7f0000008000)=""}) add_key$user(&(0x7f0000f41000-0x5)='user\x00', &(0x7f0000433000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bcd000-0xfc)="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", 0xfc, 0xfffffffffffffffd) 2017/12/20 02:19:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = syz_open_dev$vcsa(&(0x7f00002f2000-0xb)='/dev/vcsa#\x00', 0x0, 0x80c0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00005b5000-0x40)={0xe14, 0x2, 0x9, 0x6e, &(0x7f000027f000)=""/110, 0x1000, &(0x7f000002f000-0x1000)=""/4096, 0x5, &(0x7f000014c000)=""/5}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000de7000-0x28)={@common='ip6tnl0\x00', &(0x7f0000d2a000)=@ethtool_sfeatures={0x3b, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 02:19:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005a3000)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000a74000)="724478b9318f2314bcd945e750fe793c1b24be19c9eca8adac94aac4a79ab55a4e2d9ef7ee39083f9e1c2bd9c278a49a8a77131a25e59bb8e85e8831fb48bd03031577cff993c62e72693957be4b7fb19138e0153287d7958381598d42e9b8e81ca7868a316154de2f6d") r2 = memfd_create(&(0x7f00009ce000)='odev/loop#\x00', 0x0) pwritev(r2, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) fcntl$getflags(r2, 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000738000-0x4)=0x4, 0x4) sendfile(r0, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/20 02:19:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000921000)='encrypted\x00', &(0x7f0000e87000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000a8c000)='keyring\x00', &(0x7f0000d79000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate(0xc, r0, &(0x7f0000682000)="89be110b195b5403de56bbd2acaf9b5f07f11678f9a0042e7bd331802ed4811c6de2f8ecef6cc0012526a297b97a47fa605d38dedd071d034e6ad76dc415ef91da0b2d62849a930b345529036f90eb367984f04f12aa010cb4395e41e3d9ebe6e4c0631fef96f4fa67023c916f4cfbc335f1f28e8ea368346a2adafef34e9f9a21a7eec7bca44e882c0ed21f4b7d7a2ba0fe51de18bb2d3bfa1fcebf6a0a1204200f5d010c966c34f15549d6276688ce6a3d4e9f2fa4a4798b711f", 0xbb, r1) syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000b2d000)='/dev/usbmon#\x00', 0x7, 0x10500) getsockname$llc(r2, &(0x7f000095a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000235000)=0x10) mremap(&(0x7f0000706000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f00007b3000/0x4000)=nil) add_key$user(&(0x7f0000951000)='user\x00', &(0x7f00002b5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000380000)="38b3dfc43a69732a80b4539cf8cd1d93cdc8b406c4bf66c9e99266b84e00000000000000005b0221c4278a5e19491b77efd797020b92719d463a4622c8636f72203b31f45eebcfddfb2dfca8af0a4c5717dc3aee0d6109c21838bbcb73f111bcde3f9e26794d2669fbfe9545599fad474740d3584a390de4e62d52b50661c975b48aa9a4e4707354b3bd9af2849a148db9655deff97f8aca26f2f8849a6184d6424c00d834f3a6beda6d67a50420a661c705000000165b98dbd7", 0xba, r0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000285000)={@common='yam0\x00', @ifru_flags=0x1}) r4 = syz_open_dev$usbmon(&(0x7f0000acf000-0xd)='/dev/usbmon#\x00', 0xdc, 0x101041) keyctl$update(0x2, r1, 0x0, 0x0) setsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000de2000-0x8)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x8) r5 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f0000a45000-0x78)={0x5, 0x78, 0x7ff, 0x86, 0x18862501, 0x0, 0x0, 0x6, 0x20000, 0x4, 0x401, 0x5, 0x4, 0x2, 0x0, 0x4, 0xffbf444cfe223fb0, 0x2, 0x10001, 0x4, 0x0, 0x8573, 0x5, 0x0, 0xa5b0, 0x7, 0x0}, r5, 0x12, r4, 0xb) setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0) 2017/12/20 02:19:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004c0000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000079000-0x160)={{{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1000, 0x0, 0x2, "49b0987141fdcda6a044fa75ebd25e44bea7a8e9d205b337a1c4f2643c4d162938522fb5a134427098f99b5c71f91b32ffcc57a843371d687d1947d0727be82f1f9299d9abbf108bfe1b5e204e94796a"}, 0x160) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000bb7000)={0x7fffffff, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r2, 0x0, 0x15, &(0x7f0000d51000-0x4)=0xfffffffffffffff9, 0x4) [ 128.706946] device syz0 entered promiscuous mode 2017/12/20 02:19:15 executing program 5: mmap(&(0x7f0000000000/0xed9000)=nil, 0xed9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000eda000-0x9)='/dev/vcs\x00', 0x82000, 0x0) mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000ed9000)='/dev/input/event#\x00', 0x6, 0x101000) splice(r0, 0x0, r1, 0x0, 0x1978, 0x3) 2017/12/20 02:19:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002f5000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f87000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f000023c000-0x11)={0x20002, 0x0, [0xbf, 0xbd, 0x9, 0x1, 0xfffffffffffffffe, 0xab, 0x200, 0x7fff]}) syz_open_dev$binder(&(0x7f0000380000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000704000-0x4)=0x0) 2017/12/20 02:19:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000b9d000/0x4000)=nil, 0x4000, 0x200000c) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e9f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) dup3(r0, r0, 0x80000) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d35000)="", 0x0) recvmsg(r2, &(0x7f0000825000-0x38)={&(0x7f0000284000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e06000-0x10)=[{&(0x7f00000e3000)=""/137, 0x89}], 0x1, &(0x7f0000206000-0x3c)=""/60, 0x3c, 0x0}, 0x0) 2017/12/20 02:19:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x8}]}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000d64000-0x4)=0x4051d, 0x4) bind$inet6(r1, &(0x7f0000990000)={0xa, 0x3, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000c22000-0x679)="", 0x0, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockname$inet6(r0, &(0x7f00003b7000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00000fb000-0x4)=0x1c) writev(r1, &(0x7f0000328000)=[{&(0x7f0000285000)="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", 0x3f4}], 0x1) 2017/12/20 02:19:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008eb000-0x4)=0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c2c000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000ee6000)={0x2, 0x3f, 0x5, 0x4, 0x0}) r2 = syz_open_procfs(r0, &(0x7f0000e7a000-0x1a7)='attr/current\x00') sendfile(r2, r2, &(0x7f00003c8000)=0x24, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000597000-0xf)='/dev/sequencer\x00', 0x101400, 0x0) 2017/12/20 02:19:15 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d58000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000001000-0x8)={r1, 0x4}) r2 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000000)=0x9, &(0x7f0000001000)=0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) r4 = getgid() fchown(r0, r3, r4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000003000)={r0, r0, 0x6, 0x1, r0}, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000004000)={r1, 0xc}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000003000)={r1, 0x7, &(0x7f0000001000)=[0x200, 0x5, 0x100, 0xfffffffffffffff9, 0x0, 0x7dd1, 0x1ff], &(0x7f0000005000)=[0x2, 0x4, 0x5f9a], 0x42, 0x6, 0x1, &(0x7f0000006000-0x18)=[0x1, 0x7f, 0x1c, 0x6, 0x3, 0x1800], &(0x7f0000000000)=[0x7f, 0x4, 0x3], 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000004000-0x64)={&(0x7f0000005000)=[0x4, 0x1, 0x1, 0x5639ec00, 0x1, 0x40, 0xe8], 0x7, 0xe2, 0x3ff, 0x1, 0x6, 0x81, {0x1ff, 0x8, 0x4, 0x1ff, 0x0, 0x8, 0x8001, 0x20, 0x4, 0x200, 0x6b574176, 0x1, 0xfffffffffffffffb, 0x3, "ab6dab98aeff6c09af441ef87b0d9bce200f64e9e4155567efbeb987f335f82d"}}) r5 = semget(0x3, 0x4, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r5, 0x3, 0xf, &(0x7f0000006000)=""/2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000000)=""/5, &(0x7f0000008000-0x4)=0x5) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000006000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000002000)={r6, 0xc3}, 0x6) 2017/12/20 02:19:15 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000deb000)='/dev/input/mouse#\x00', 0x0, 0x440) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000-0x5f)={0x0, 0x57, "e53730584ab5c282a13199262d8c97d59d84f3310ec3882d3f1cd9c1606fce7adb774189d5d5c06ee5cbba6cd6aad4286f06acf12f648cbccf68e77f18cb2cfaa6cbe23e95aba5eddbcbf4447906c0196c092624262eb3"}, &(0x7f0000001000-0x4)=0x5f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x6, 0x7, 0x8003, 0x4, 0x8, 0xfffffffffffffff9, 0xcd, 0x2, r1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000cc7000)='net/ip6_tables_targets\x00') r3 = fcntl$getown(r2, 0x9) fcntl$setown(r2, 0x8, r3) listen(r0, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, r2, &(0x7f00003e1000)=0x200, 0x3ff) 2017/12/20 02:19:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) umount2(&(0x7f00005d0000)='./file0\x00', 0x1) fremovexattr(r0, &(0x7f00001a3000)=@known='system.posix_acl_access\x00') 2017/12/20 02:19:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r1, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000999000-0x4)=0x20, 0x4) 2017/12/20 02:19:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000a04000-0xb)='/dev/loop#\x00', 0x2, 0x0) fremovexattr(r0, &(0x7f00001a3000)=@known='system.posix_acl_access\x00') getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000b9b000)=0x0, &(0x7f0000853000)=0x4) flock(r0, 0x8) mincore(&(0x7f0000b3d000/0x2000)=nil, 0x2000, &(0x7f00003c9000-0x1000)=""/4096) [ 128.742928] binder: 2012:2018 BC_FREE_BUFFER u0000000000000000 no match [ 128.755802] binder: 2012:2025 BC_FREE_BUFFER u0000000000000000 no match 2017/12/20 02:19:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000046e000)="90657468316264657676626f786e657430215e7b00", 0x8000001) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f16000-0xc)={0x2, r0, 0x1}) sendmsg(r2, &(0x7f00007c3000-0x38)={&(0x7f0000455000)=@sco={0x1f, {0x4, 0x9, 0x8, 0xd4, 0x0, 0x8}}, 0x8, &(0x7f0000f8d000)=[{&(0x7f00002fb000)="e4125cca4668ee26709418e4510219bec0441c934f998eb20f5b68654e", 0x1d}], 0x1, &(0x7f0000704000-0x288)=[{0xd8, 0x10f, 0xf, "4d30ab9eb82937fe7723de6b426efa8997cdaaa5e26ddb88e61adeb0359da6d72d06d7103eb73bde1ca35e72d98cb93497c3227514d8a5083663a5668661b2c95b4b30d20525190b5aadc6e2902e59ca1d60da01a23066b9d0adfd08889c1e46454f558dd1d4f3f4b0a58026710a35773e6af1c7cd2ffad4a641171090febb6bd084e11abace93a6df839447e2f27882537ae0fb576e99c6399ac640f4f214f0712924381216c91010bf1856d397f6b87fda4500acad57673bab7a983bd0c309c23ca249b90035ba"}, {0xd0, 0x11e, 0x100000000, "0df9c758853841df874dc3207da48eefede1fb5867fc11fba87ae1d29900e302103ec6e961edf638a4baafc7a325f6f618581a41b86111cadd94f4239f480e8b4e47c9f510b4851b66d8cff4b6f472c8162e92ed034db1b118c9809485ee8b29abab2ed60ae34f7c55a2e759289149ce303e1eedc03ae6949e3d2d016403a23471239ba15f7b927d74dc005c4d60e658b58197ec37e6e1219337884b9376fdc3791c0146cf27a04f620a205448fb710a3da3db631adb74832765e05ca7d7c5"}, {0xe0, 0x10a, 0xffffffffffffff80, "2e04b63ab851a1f80bfb6609983df1273e8753cdac1b4bff96d997786560f02152e20c74a136347fd670f4b4919b475d0f91ee552dd24121b91d2d5a857ccbd5e3e86cc72c936d8ac4806b080690e387d89366e9ab25d6e74b8ac627dcb910c2499449996f1b849d3c3639c87eefd7d91b2bf58b7636aa1f8f450593c6ce45e9cde63df6a77322cafd357f5fa3007934993b1ee29839ab46773e066770715de613e41f7c3d3907149425db9c40a0a3823069394679ddc024f5d5fa7ab352668a5ead03bbcc6b6f9abe80cabe0077fd"}], 0x288, 0x4000000}, 0x80) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000a3000-0x2)=0x8, &(0x7f00009b6000-0x8)=0x2) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f000040c000)={0x0, 0x1, 0x6e, &(0x7f00003f5000)=0x0}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r3, &(0x7f0000007000-0x78)=[{{0x0, 0x0}, 0xff, 0x0, 0x0}], 0x18) r4 = dup2(r1, r3) recvfrom$llc(r4, &(0x7f00003e2000-0x32a)=""/810, 0x32a, 0x10061, &(0x7f00009e1000-0x10)={0x1a, 0x10, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/20 02:19:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000036f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) bind$ipx(r1, &(0x7f00001de000)={0x4, 0xe69d, 0x0, "a6eb5f4a8998", 0xff, 0x0}, 0x10) r2 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r2, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) sendfile(r0, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) bind$ipx(r2, &(0x7f00004cb000-0x10)={0x4, 0x35, 0x1ff, "2885e84632b1", 0x8, 0x0}, 0x10) 2017/12/20 02:19:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bb5000)='/dev/sequencer\x00', 0x490202, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000afb000)={0x0, 0xcf, "6664e47a264695837576626ac3e3164da7f9c0ef2480c9288ae8c60d215a605314c9a0df6433a90235ddd72f5ec0e73ced6b0a0b005b8f14594b04f8df9d503372c8575242bcfc370a8a480f0ee44b566ec6f8a2442516759ebf05ea4f569ed68104032816b9143d06612a289648c175e34820c25ad20d523c462d6b6cdbe52b5c566ecc162d79574ccc6ad220cafec079dc9d5246a946fd665b9ac2c24fa07cc2df4f9436affca612a1bd4e67663bc52e695dc2fdaa4521aa97717d13f8897256f861e4a3045de42b9c0f162b5835"}, &(0x7f0000292000-0x4)=0xd7) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000164000-0x8)={r2, 0x3d44}, &(0x7f0000e4f000)=0x8) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r3, &(0x7f0000832000)='\a', 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r3, &(0x7f0000da3000-0xa0)=[{&(0x7f000031d000-0x3a)="a3", 0x1}], 0x1) r4 = accept4(r0, &(0x7f0000503000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000965000-0x4)=0x9, 0x0) close(r3) sendmsg$alg(r4, &(0x7f0000e6d000)={0x0, 0x0, &(0x7f00001f0000)=[{&(0x7f000064f000)="c6", 0x1}], 0x1, &(0x7f0000e41000)=[], 0x0, 0x0}, 0x0) 2017/12/20 02:19:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f000035e000-0x24)="220000001a00070b61000000ef001201014b81000500010006ffed00000000070500", 0x22) r1 = syz_open_dev$mice(&(0x7f0000659000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2017/12/20 02:19:15 executing program 0: syz_open_dev$urandom(&(0x7f0000bed000-0xd)='/dev/urandom\x00', 0x0, 0x4000) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x7fffd) r1 = openat(0xffffffffffffff9c, &(0x7f0000fc4000-0x8)='./file0\x00', 0x80, 0x102) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000fcc000-0xb3)=""/179) fcntl$setown(r0, 0x8, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) getpgid(r2) fcntl$getownex(r1, 0x10, &(0x7f0000405000-0x8)={0x0, 0x0}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000fc4000)=0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000fcd000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000fc4000)={0x0, 0x9, 0x3}) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000f13000-0x75)=""/117) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000fc2000+0x2de)={0xb, 0x0, 0x4, 0x0}) shmget$private(0x0, 0x1000, 0x78000000, &(0x7f0000724000/0x1000)=nil) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000ce000)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000fc5000-0xc)={0x0, 0x80000, r1}) connect$ax25(r1, &(0x7f00002b1000-0x10)={0x3, {"78c280d7783760"}, 0x9e}, 0x10) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000fc4000)={0x0, 0x0}) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ce1000)=""/68, 0x44, 0x0, &(0x7f0000fc7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f0000fca000-0x10)={0x0, 0x0, 0x0, 0x0}) r3 = semget(0x1, 0x0, 0x3) semctl$IPC_RMID(r3, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f000001b000-0x3f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, '\x00', 0x8, 0x21, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/20 02:19:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000441000-0xb)='/dev/loop#\x00', 0xa, 0x0) r1 = add_key$user(&(0x7f0000b45000-0x5)='user\x00', &(0x7f0000f53000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc0000-0x69)="ce801bd089d90a98a89f0b6fa3add05cc37707c8395e61e63531b042474070b1bbedb6831f6dade8c8a196952588182e364129350b37f22a96e0750776a50641d14ac11fa36302117f407aeff621059f4aa38e4539c4ec9115eb56e4e3b49c373cd0d2d48e24d99654", 0x69, 0xfffffffffffffffb) r2 = request_key(&(0x7f0000c85000-0xb)='pkcs7_test\x00', &(0x7f0000854000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009e8000-0xb)='/dev/loop#\x00', 0xfffffffffffffff9) keyctl$search(0xa, r1, &(0x7f0000be7000)='trusted\x00', &(0x7f0000d2a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r2) accept$netrom(r0, &(0x7f0000b61000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f94000-0x4)=0x10) socketpair$ax25(0x3, 0x2, 0x6, &(0x7f00001ba000)={0x0, 0x0}) 2017/12/20 02:19:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00006db000)='pkcs7_test\x00', &(0x7f0000d3e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000078f000)='vboxnet1--[bdev)ppp1vboxnet1#\x00', 0xfffffffffffffffc) add_key$user(&(0x7f0000ece000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xc3)="c08d1889e9e9b9a51ff0e3fdcab4b8ef49c57a3d51010ec8e68ca757f8518110a3143214776f2e0c4266dc6f2967718d444271fafa48fcfcaf0387cd9c1f5edd6f372ad6b09a70bfd336b2eab50302e37ab61acdec2bf77dfda81e8583ed04288a2bc48be4c30b23fc2f3d3d5f1d0f63f7cc56b5a59f5b2048f8571c1ce1082e834d2f4014ac8ee4157cebf03bb6eff02f6f9f59028f3c9b0605aa8c2439104f70c93b0da16323501b134aba5d438e11b7987ed9ddc846d91f55c9e602452623bb0a39", 0xc3, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000048000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000f83000-0x8c)={0x0, 0x200000000000007e, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008f1000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000de9000-0xb8)={0x0, 0x5, 0xff, 0x1, 0x3f, 0xfff, 0x9, 0x4, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0xffffffffffffff25, 0x8, 0x7, 0x1}}, &(0x7f00007f3000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000bc000-0x98)={0x0, @in6={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xffff}, &(0x7f0000c03000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000072a000-0xb8)={r3, 0x2, 0xf4c6, 0x0, 0x5, 0x8798, 0xffffffff, 0x1f, {r4, @in6={{0xa, 0x1, 0x80000001, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7fff, 0x4, 0xd92, 0x6}}, &(0x7f0000d84000)=0xb8) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f11000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00001af000-0x20)={0x101, 0x0, 0x10000, 0xfffffffffffff000}) ioctl$DRM_IOCTL_AGP_UNBIND(r5, 0x40106437, &(0x7f0000f83000-0x10)={r6, 0x80}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00005b0000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 128.831213] dccp_invalid_packet: pskb_may_pull failed 2017/12/20 02:19:15 executing program 4: clone(0x0, &(0x7f0000b22000)="", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000287000-0x4)=0x0, &(0x7f000041a000)="") sched_yield() fanotify_init(0x0, 0x0) 2017/12/20 02:19:15 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mlock(&(0x7f0000001000/0x2000)=nil, 0x2000) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) msync(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x4) 2017/12/20 02:19:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00001a3000)=@known='system.posix_acl_access\x00') 2017/12/20 02:19:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) fstat(r0, &(0x7f00000ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000a8000-0x8)={0x0, 0x6}, &(0x7f0000ce3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000c2e000)={r2, 0xb9, "cfff989164f1e921fca5b2ca779694a85879d9958c39183c9b20b87da5bacfbc9e1c5ce4821939145b91215b01eaf40db565da8a8b1e0f69450a3a6c59f186935178a7f47950ec9694feaa81139ee7925c236197e32f1ac7424c12fa5bffb868d89bbe6d646457c379c781ffb7f5f38e81892bea768fc745c3d6f18194c242919c584e0dec1362195c50a3650dec71b2c302f45803ef40f5f55fc75edcc80980490a164fe0a0f0afc4a78aa8dab7c24de0dec18af0c76eab56"}, &(0x7f0000423000)=0xc1) setregid(0x0, r1) 2017/12/20 02:19:15 executing program 0: mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000102000-0x11)='/dev/loop-control\x00', 0x40, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002fa000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000003000-0x80)={0x1, 0x0, [{0x7, 0x0, 0x7, 0x0, 0x0, 0x0}]}) pwrite64(r2, &(0x7f000084d000)="59d39516941444917b0c8d599eca75232c38bd7387532c0217a079a12098182b9b1db7e73dca142db7920caed74a1735a11e0f85fd82b8762e9e3a34bb141dacf25718984c83118b4e31795696ac00e792517f21348bd87880f77184bb4910c7e2014202416aaa4613798479e8bad9bf78d32706e1bbe6fe3cd39921ffacd5de85dd4000c1ac48677400f4d910872ad7", 0x90, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000afa000-0x4)='GPL\x00', 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x3b, 0x0, 0x0}]}) 2017/12/20 02:19:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) fcntl$setstatus(r0, 0x4, 0x4000) pwritev(r1, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/20 02:19:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000a5a000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e20000)=0x9, 0x800) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000df0000-0x10)='/selinux/member\x00', 0x2, 0x0) write$fuse(r1, &(0x7f0000059000)={0x95, 0x7, 0x6, @random="be20eb3441dc84c7443f332d2330b7a2eae0a66540171c11731655572739710b9909238a6fa2c1e969e678afae579e29336b869fa4e508b0c1e25e4c216d1cc4b92507ffd934cb60e32060d68bf9b194c393f1ea833f62afe6a19a0d978bffb6f1b7cf6889d87e553596f86697661ea473ebb256d23520eb3edfcec4e291d38f0b607e0f1e"}, 0x95) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000523000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000675000)=""/12) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00005ad000)={{0x2, 0x1ff, 0x800000000000, 0x7fffffff, 0x800, 0x7}, 0x3}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x20071026, 0x0}, &(0x7f0000b31000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 02:19:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000067f000-0x90)={[0x0, 0x8, 0x7, 0xff, 0x7fffffff, 0x1f, 0x7, 0x8000, 0x8, 0xffffffffffffff00, 0x1, 0x4681, 0x1f, 0x1c00000, 0x3, 0x5], 0xf000, 0x10}) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00004ef000-0x28)={0x0, 0xfff, []}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000039a000)=0x0) fcntl$lock(r0, 0x9, &(0x7f00005f8000)={0x0, 0x1, 0x100000001f, 0x1, r3}) 2017/12/20 02:19:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000f20000-0x18)={0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000091d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 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) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0xe)={0x54, 0x0, &(0x7f0000001000-0x54)=[@register_looper={0x630b}, @exit_looper={0x630d}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000000)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x3}, @flat={0x776a2a85, 0x1, r2, 0x0}, @fd={0x66642a85, 0x0, r3, 0x0, 0x0}], &(0x7f0000000000)=[0x40, 0x38, 0x0]}, 0x4}}], 0xf8, 0x0, &(0x7f0000001000-0xf8)="374043783dcf4ed54cfa77939684df61b204e1ae3091f4548036cce47ce7a7041ccbea64bbe7bc28cf72b45295bee3e7b5e6e12813865eba025f6c355b89add836eedce3f16713da1f5a425908784cff5a5c822b7580c94020a8fe9e5fbb4eeec0a9973213a1b296bfb093de896d1ac12cbf716346553d54f7afa1447b502b721cc0bf141642ce5b8273226bf9e0521951c51055f6ee9396fcbd3dd62fe66d48f7aaff391f2e7a7ee07ef0d0fdd3cc5d88495d98103f0d37696d4fa9ad61048f6c631a8012c6974da81481b3eb32e1082f81c78012809521a67c55764c7f5df7eedcc740238255c4af922fa9e61d8fba2a1ac5e18bd9e8b4"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r5 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) timerfd_create(0x6, 0x80800) pwritev(r5, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) sendfile(r4, r5, &(0x7f00000de000-0x8)=0x0, 0x100000001) [ 128.869632] dccp_invalid_packet: pskb_may_pull failed 2017/12/20 02:19:15 executing program 4: r0 = semget$private(0x0, 0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x7, 0x3a59be03, 0x5, 0x1ff, 0x7ff]) socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000bc6000-0xa)='attr\x00') setsockopt$inet6_int(r1, 0x29, 0xfffffffffffffffb, &(0x7f0000c2e000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000003000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000004000-0x4)=0x7fff, 0x4) ioctl$TCXONC(r1, 0x540a, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000001000)='/dev/snd/timer\x00', 0x0, 0x80800) recvmsg$kcm(r1, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000-0x50)=[{&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000-0x71)=""/113, 0x71}, {&(0x7f0000003000-0xd)=""/13, 0xd}, {&(0x7f0000001000)=""/182, 0xb6}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000002000)=""/232, 0xe8, 0x8}, 0x40000020) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000002000-0x76)=""/118, &(0x7f0000002000-0x4)=0x76) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) 2017/12/20 02:19:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f000075d000)={[0x0, 0x3000, 0x10f000, 0x5001], 0x8, 0x45, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000bb7000)={0x1, 0x0, [{0x1000000000000480, 0x0, 0x0}]}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f71000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000658000)={0x1000, &(0x7f0000bd4000-0x1000)="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"}) 2017/12/20 02:19:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00001a3000)=@known='system.posix_acl_access\x00') r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000358000)='/selinux/load\x00', 0x2, 0x0) connect$nfc_raw(r1, &(0x7f0000b22000)={0x27, 0x200, 0x6, 0x7}, 0x10) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000d8b000)={0x1000, 0x7, 0x80, 0xee0000000000}, 0x5) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000e46000)={"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"}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00008e9000-0x4)=0x0, &(0x7f0000e5d000)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ad1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@nl={0x0, 0x0, 0x10001, 0x6}}) 2017/12/20 02:19:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8bf, &(0x7f0000b27000-0x8bf)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x889, 0x3a, 0x0, @empty={[0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0xffffff83, 0xe80, 0x0, 0x0, {0x0, 0x6, '},s', 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@routing={0xfe, 0x12, 0x0, 0x6, 0x7fff, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x0, 0xc, 0x1, 0x3f, 0x80, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @routing={0x62, 0x12, 0x2, 0x6, 0x8, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}]}, @dstopts={0x32, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x47, "ea0f750930119be5c9b6a7408a4d0c165e2073455b6a27be9bfea9bdfe13a988a17c25e000e26c22db93fbe6c3d9592c5e2131d3b0f48ee4417d9448d52db3d9d1a55653d11be0"}]}, @dstopts={0x3e, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0xa9, "16a34f19623819b5db7b0ccf92347b9aede86166f39fe45f2089ab5923e71ff8cd4ee26935efaab28dfcaf67c3168a7798462fa0ab81f89d66eb422f4225c049bffecdac2c7f4657838fde8c348b9277b32ffbef16bbc34f1f8ee53efd4eeae264b5963a0ed3633ed5408f80d4b8e17f916d1a84013b127a3e3ad10455ee05859435696a6415dae7ff6be64c5ebb1945fa5e9e21b7fe21f9989b6d4fdec1c26524a815fa9f6457f611"}, {0xff, 0xe, "b50680234518d1331f84ed7b6809"}, {0x7, 0xc2, "aad6640ac29cf940a8c39f26c0771351b0e9cca5bb28c158506bfb5556b8d02c95738c8c9daf9620eb3bb04aaa754e8500a53c78761ed0dc5abb93eec7d00e04212a14612497f225d9839eae99e8165ced1dca1efa9bb6601b52be29f1492980cb201cd636e0a86b2446444dd9f30897b898be7def6ec0fabd57b06bef86aef9937a4a01ff6e113a8ce44bf00be8d7ec937ae250b3dbe418a6ef16b15b0df4c2621ea079bff3d3aa6bd7ad2c0a17a9c5c70b9793c8e3c2579687bd9cb0aa41e810da"}, {0xc7, 0x9d, "75c7b8ab8338600c7b99caa4859454aa8b4461a3fe5daccdde4d559880a696fc260b31540b832fd9c3f959bada9bc1457fe803fc558ecb7ceb127e9b1c77c2479f48fb7022f069e6cdc1805e8d7655dda3c95f4cce23a4e36c47e5cff6bc5349e0d21501c24ac40e74d74eff7472b9839570101b45a888b9b5a51062d47914dc2562429e59bd8fbeb1c1d72c5cacac919efd6a42aa1edc08d93baf4ea5"}, {0x7, 0xdf, "ed52ef872b6e8dada2da8c2307a7e1695eef124f0a4f9ff159d8d734f6407d7332dd9253a884b589a646840ac0c453f9630c16cb4ec9cd790de3b595ba2d7e6dbc428898b8c1228dd50d9cd6bca5a5752ecfad1e407c088737323e954d102d2b3f1d707b55db06681e20e42f1a142c5353ed3715af133b7688e16048e3733871835ef1e83f10837587646ce3e46b3cb68c060ced03c147dd7e5af6ed15008051ec59ea5a145fb2547ce2b0f75fc2b385945a2c3b3663446be2385cae6fed7811183d0d9088c98c814284344eb265333c7b8c6e95571ee11ae60406f496ff9c"}, {0xff, 0xf5, "b6d0667460fdecd3c0fe4288ca0ffed2e03459453704a45ebdf838c96c7aef9e1e4b59c85ded8502718ca786a5d766301fe7aa5b8448a0a843fa62a88794022945cd5d382854e06c201cb270c38106b282aee51f3837d4febf3bf99f8a9279684123e668d123e690de545e3d34acbe1cdf3b395f38a322c44347a4a875411cde8d8f68eab40e2ccd0607a7a635a3a013f9c8ba2b8d3a3d6d3da6d65711fc1de5bcea7c5a22b46f848caa32484d20cef0b05a57ce9a1a0ba02ffe105a9ba8640662afd1a5ba64a54194d4896c3017928d48b1fd0f0f67ccb158fb32dab4179aba5d6717e11ac22aca4ad971659187109d6f1b183ad5"}, {0xff, 0x15, "e7a063f8be6aaf100341fc84e11182ba1f836ce93c"}]}, @fragment={0xff, 0x100, 0x8000000000000000, 0x8001, 0x0, 0x0, 0x1}, @dstopts={0x11, 0x3e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x80, "efead58dbabd59c2b585685ca446e05191e8f68e346484018dfebe1a1cb36da0e3ba5ce9946dde249fa1151be6f1791aa4d7ced088435d46ee38bfbdbd2d46fcc86b7e2c93380fd71805c1bad6850894c46242180e313919ec9159000ab24c6feedcc642c70e42d0f89bbb1392999a95d5a6de775267be8b2c29311f6117fa3e"}, {0xc2, 0x8f, "01d9b058b15c2950770b23b9e26918f0c69e93bf55c127dd59672d42a1842885f170b0af24916db538a5ffdacae1dc9f4686a60f36878ffe6b9d74145eb6f89695ccaeb4c8ba66d4f94e53d2ca61647f23ad7c40d33640b4dd9925732d20f0741f2f9ce32f2974e0dfe228bc6c42cebec3487c745edbdb45da38c31bd28ead09accdc6f53d226ea0e7401da4e0ad36"}, {0xc2, 0xde, "8c0c6323f1a7d608624e6bef325158c18b4146e42cb13f811713a12099123ce298d9df8860e11838ef31962e75c860b87ae046629593771baf15dab1dbd8b81a12676a416a8732d991c07b406212a6390943c9c38cb9fef29dc2e67bffe3418f34945b9d251203d6f98c4749754e4f6980886f530dd5171d49a6181a32249df4a055059f9193e9b0484a54cdfef26c9ac6fd675d81f97a270b5bb0b5c02fdded56fbe87fb2568bbcc4473bfe53b50a32b969cfdc1e3a8e246eb68593b1a06cdeb3d915027c5e55b6829c071fe4c9ef10155ca270cc70266e242a3000dceb"}]}, @routing={0x2000000033, 0xa, 0x0, 0xff, 0xfffffffffffffffb, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], ""}}}}}}}, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000a39000-0x40)={0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 02:19:15 executing program 6: r0 = semget(0x0, 0x4, 0x8) semctl$IPC_RMID(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfae000)=nil, 0xfae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000073c000)={0x19980330, 0x0}, &(0x7f00001dc000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000332000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000faf000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d52000)={@common='ip6tnl0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000390000-0x4)=0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fae000)={0x0, 0x0}) sendto$llc(r3, &(0x7f0000ced000)="6c007c98344848ffea7dadcd60602d2e4287f3bf56cff0f0c974c08c4089cd339a7aef15001363f2252e30", 0x2b, 0x4004840, 0x0, 0x0) 2017/12/20 02:19:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000a1000-0x8)='./file0\x00', 0x8000, 0xa) ioctl$TIOCGPTPEER(r0, 0x5441, 0x3) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = socket$inet6(0xa, 0x80006, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00004a8000)='/dev/rtc\x00', 0x200, 0x0) connect$inet6(r1, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b) 2017/12/20 02:19:15 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000017000-0x9)='net/unix\x00') 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) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000017000-0x4)=0xc) getgroups(0x6, &(0x7f000000e000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000017000-0x2)={&(0x7f0000016000)='./file0\x00', 0x0}, 0xc) r5 = syz_open_pts(0xffffffffffffffff, 0x440800) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000006000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000000f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000017000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000017000-0x4)=0x0, 0x80000) r10 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000012000)=0x60) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = syz_fuse_mount(&(0x7f0000017000-0x8)='./file0\x00', 0x4000, 0xffffffffffffffff, 0x0, 0x9, 0x60000) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000016000)={0xffffffffffffffff}) r13 = socket$packet(0x11, 0x2, 0x300) r14 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000016000)='/dev/qat_adf_ctl\x00', 0x8240, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000017000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000016000)=0xe8) r17 = getegid() mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000017000-0x4)=0x0) stat(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000012000)=[0xffffffffffffffff]) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000016000)={0xffffffffffffff9c}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000007000)={0x7, 0xffffffffffffffff, 0x0}) r23 = socket$unix(0x1, 0x5, 0x0) r24 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/create\x00', 0x2, 0x0) r25 = socket$bt_sco(0x1f, 0x5, 0x2) r26 = fcntl$getown(0xffffffffffffff9c, 0x9) r27 = getuid() mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000017000-0x4)=0x0, &(0x7f0000017000-0x4)=0x0, &(0x7f0000017000-0x4)=0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000017000-0x38)={&(0x7f0000017000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000007000-0x30)=[{&(0x7f0000017000-0x95)="31d6743b78513f28d4356fbea63d8201cb131c98e1660c231864b756626d192423cdc6c3148357503d67a8bb5e06db52a3555c1adcf87608df3964336feb2f63a3394ac4c14a437e12689920e9a1d0360489330f637e7e53775d2fb8b87310f429f9e9665e2ec26c74f217383f60dde2537c68ce126a4a4d2e31a45bbe8d1d2aa925dcbc277b48c25ad6b36d37a0b32d46b2bf0faa", 0x95}, {&(0x7f0000017000-0xb6)="5ae623afdb647dd3688e2edf8eb8420c296c01aca8d75f91a78f3da055cd003865226834d91b537665ffc503ee81c1fdeaf07a6d2fe2d057d143f0395b9f3351efe266c42e75300dbf5b9dac7cc064d4a45e50062832afca47310364f4f88d3c273418749f5fd54a05082a95f84ebe900aa851afde1d4c736396ef58dd5742bb7ab9eed5fd2146a1f0c6ae5d5aba7de09339ad5e0b6d890f8c01e37c62446b377e20fe1ffa8f3dd7f86cd857d56abe941d1a46acf41b", 0xb6}, {&(0x7f0000017000-0x28)="9c9bb1ce910feda8e88d73315abc32ab68464a60d4b1a7ee002e9260ba52bcfb75c2d7b0066d24c5", 0x28}], 0x3, &(0x7f0000017000-0xf8)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10]}, @rights={0x20, 0x1, 0x1, [r11, r12, r13, r14]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x28, 0x1, 0x1, [r21, r22, r23, r24, r25]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0xf8, 0x4000}, 0x4000) r29 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r29, &(0x7f0000010000-0x32)="32000000140025ffff07008e000914040a01c2fe030000001a000100e868f300000000000000024fe56714eea4eb3456d730", 0x32, 0x0, 0x0, 0x0) 2017/12/20 02:19:15 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r1, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00008c7000-0x20)={0x6, 0x0, 0x0, 0x8001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001000-0x20)={0x8, r2, 0x2, 0x8001}) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/20 02:19:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) renameat(r0, &(0x7f000093f000)='./file0\x00', r0, &(0x7f000010c000-0xe)='./file0/file0\x00') r1 = msgget$private(0x0, 0x2) msgrcv(r1, &(0x7f0000b15000-0x103)={0x0, ""/251}, 0x103, 0x1, 0x2000) 2017/12/20 02:19:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005a2000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000e57000)=0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = eventfd2(0x0, 0x0) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004f8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r5, 0x1, 0x6, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000250000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fc2000-0x20)={r4, 0x0, 0x100000100000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 128.926140] QAT: Invalid ioctl [ 128.939605] QAT: Invalid ioctl 2017/12/20 02:19:15 executing program 6: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000116000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f81000)={0x0, 0x0, &(0x7f0000f82000-0x70)=[{&(0x7f0000f7f000)="f77028aa76", 0x5}], 0x1, &(0x7f0000ba4000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f82000)='/dev/sequencer2\x00', 0x4100, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000f82000)=@pic={0x56, 0xfffffffffffff62a, 0x8, 0x3ff, 0x7, 0x1f, 0x0, 0xffffffffffff7fff, 0x0, 0x80000001, 0x3, 0xffffffff00000001, 0x67, 0xd66, 0x9, 0x9}) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f7b000-0x10)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/20 02:19:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x3) pwritev(r0, &(0x7f0000623000)=[{&(0x7f0000d06000)="b5", 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/20 02:19:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000081000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000a71000-0x4)=0x0, &(0x7f0000059000-0x4)=0x4) bind$alg(r0, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f00002f2000)={0x0, 0x0}) writev(r4, &(0x7f00002f5000-0x20)=[{&(0x7f00002f4000)='y', 0x1}], 0x1) vmsplice(r4, &(0x7f00002f1000)=[{&(0x7f00009af000)="da82e945fe356bdd4c46e1607951f848135dd532942a1fda6b592e3a2b12759f73d8aeba63d09e124f7cc06c13850121016449a94186d232ed7b106c7488c8", 0x3f}], 0x1, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000d97000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) splice(r3, 0x0, r2, 0x0, 0x10001, 0x0) 2017/12/20 02:19:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000306000-0x9)='/dev/vcs\x00', 0x80, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c8c000-0xa)='/dev/cuse\x00', 0x400000, 0x0) linkat(r0, &(0x7f0000a77000)='./file0\x00', r1, &(0x7f0000bbf000)='./file0\x00', 0x1000) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000100000000000000", 0x14, 0x0) 2017/12/20 02:19:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x8) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000040d000)=0xf34) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a6d000-0xc)='/dev/autofs\x00', 0x0, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005d1000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000786000)={r2}) r3 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) fremovexattr(r3, &(0x7f00001a3000)=@known='system.posix_acl_access\x00') 2017/12/20 02:19:15 executing program 5: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x3, &(0x7f0000018000)=[{0x0, 0x0, 0x0, 0x0}, {0x84, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000016000-0xc)={&(0x7f0000020000-0x8)='./file0\x00', 0x0}, 0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f000000b000-0xf)='/dev/sequencer\x00', 0x200200, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000001e000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r2, &(0x7f000001f000-0x8)='./file0\x00', 0x8) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f000001f000-0x4)=0x9723, 0x4) 2017/12/20 02:19:15 executing program 1: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004f7000-0x2)='-\x00', 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000460000-0x9)='/dev/vcs\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000ad9000)={0x42ee12, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f0000255000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) syz_open_dev$evdev(&(0x7f00009e9000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffe, 0x0) 2017/12/20 02:19:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000735000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00003e1000)=0x0, &(0x7f00004cf000-0x4)=0x4) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000fa3000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r2 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r2, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0xffffffff) 2017/12/20 02:19:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f3e000)=0x1fb, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000725000-0x8)="000000ee61700000") fstat(r2, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, 0x0, r3) 2017/12/20 02:19:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00009a3000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) creat(&(0x7f000093b000-0x8)='./file0\x00', 0x2) ioperm(0x2, 0x10001, 0x43) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000429000)=0x0, 0x4) 2017/12/20 02:19:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00001a3000)=@known='system.posix_acl_access\x00') syz_open_dev$tun(&(0x7f0000074000)='/dev/net/tun\x00', 0x0, 0x80) 2017/12/20 02:19:15 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005a3000)='/dev/sequencer\x00', 0x208040, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00009a3000)={"8bb2bb48e358d7155d7419bee3ce719e", {0x4, 0x6, 0x1, "3aa1efc5d7dd", 0x100, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000011b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000ecf000)=0x0) r3 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r3, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) sendfile(r1, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/20 02:19:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x2, 0x2) bind$ax25(r0, &(0x7f00009c2000-0x10)={0x3, {"3276ead35370ec"}, 0x6}, 0x10) bind(r0, &(0x7f00005d4000)=@generic={0xa, "01030000001e0001900000003a00000009bf79f321b30c9bc8791b05000000010a53a632ed493801ff06fb8f8401a3ff59829a2b0afe7ce43a4b65ffffffffffff00fe1f6f65dcf160e7e58f358cf001f0000158d19bcb3151314a8ef100622ca5bdb9c8ead2f10077aeb81c90001d6d7c980ee500c8b9f70dc136cb184a"}, 0x80) 2017/12/20 02:19:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd0000)='/dev/ptmx\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00005fc000-0x4)=0x1b) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000bcd000)=0x0) 2017/12/20 02:19:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a3d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r2, 0x0, 0x4, 0x0) fcntl$setstatus(r3, 0x4, 0x46c00) read(r1, &(0x7f0000f8a000-0x49)=""/73, 0x49) 2017/12/20 02:19:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1, '('}, &(0x7f00005ae000-0x4)=0x9) syz_emit_ethernet(0x32, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, ""}}}}}, 0x0) r0 = memfd_create(&(0x7f0000888000-0x2f)='eth1securityproc%mime_type,cgrouptrusted#wlan1\x00', 0x2) ioctl$KVM_NMI(r0, 0xae9a) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000399000-0x18)={0x5, &(0x7f00005aa000-0xce)=""/206, &(0x7f00000bd000-0x78)=[{0x6, 0x71, 0x0, &(0x7f000085b000-0x71)=""/113}, {0x5, 0x1000, 0x38, &(0x7f000030d000)=""/4096}, {0x6, 0x89, 0x8, &(0x7f0000829000-0x89)=""/137}, {0xff, 0xcf, 0x3, &(0x7f0000001000-0xcf)=""/207}, {0x7ff, 0x8, 0x3f, &(0x7f0000d87000-0x8)=""/8}]}) bind$ax25(r0, &(0x7f0000a7a000-0x10)={0x3, {"b3c7f24cb02170"}, 0xffffffff00000000}, 0x10) 2017/12/20 02:19:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000e7b000-0x7e)="3d9aa09f7abe741eaf127e28b562ce2c63e1b57b9f9d1cab0b958d454721ed6b400feaf92c6b8ac79d8af9fc5f20dc67b71476962943b1778198d009a5238473e612403f3065c8593830070485fd498e768855c40693e9abaf8bd5e31f92743a2d7530fc264760e34ad77cd62f747a6509738e23ca37f4b56366a93b2f8f", 0x7e, 0x0) fremovexattr(r0, &(0x7f00001a3000)=@known='system.posix_acl_access\x00') 2017/12/20 02:19:15 executing program 6: mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d3f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000ae2000-0x8)={0x0, 0x0}, &(0x7f0000f09000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000eb9000)={r2, 0x80}, 0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000dc4000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="000000067326fcfaffffffffff02ff00"}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000065000)=0x200, 0x4) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000f0b000-0x4)=0x6) 2017/12/20 02:19:15 executing program 5: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) eventfd(0x80000005) getsockopt(r0, 0x107, 0xa, &(0x7f0000521000)=""/0, &(0x7f0000522000)=0x0) 2017/12/20 02:19:15 executing program 7: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x3, &(0x7f00001fd000)=[{0x5, 0x0, 0x0, 0x0}, {0x2d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f00006eb000-0x1f)="1f0000000106fff4f5000000000000000000001e00000000000000bf3201a8", 0x1f) 2017/12/20 02:19:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000029000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000650000)={{0xff, 0x3}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setrlimit(0x7, &(0x7f0000d4f000)={0x0, 0x200}) 2017/12/20 02:19:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000759000)='/dev/usbmon#\x00', 0x6, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000468000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000478000-0x4)=0x5) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000ab7000)={0x1, 0x0, [{0x100000800000481, 0x0, 0x0}]}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b62000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvfrom$unix(r4, &(0x7f000050a000-0x9d)=""/157, 0x9d, 0x80000040000000, &(0x7f00001de000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2017/12/20 02:19:15 executing program 0: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ffd000)='/selinux/relabel\x00', 0x2, 0x0) preadv(r0, &(0x7f0000461000-0x10)=[{&(0x7f0000a6f000)=""/174, 0xae}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fde000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000dd1000-0x10)={0x2, &(0x7f0000dce000)=[{0x40, 0x0, 0x0, 0xfffe00000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f00006a2000-0x1f8)=[{&(0x7f0000fe6000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe6000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000f79000-0x28)=""/40) 2017/12/20 02:19:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0xc3c2, 0x0}, "706f7274310000000000000000000000050000000000000000000000e4000000000000e0000000000000000000000000000000f600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000ea7000)=0x3) 2017/12/20 02:19:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap$binder(&(0x7f000016f000/0x1000)=nil, 0x1000, 0x8, 0x50, r1, 0x3d) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000217000)={0x0, 0x0, 0x0, 0x0}) r2 = mmap$binder(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x2, 0x20010, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000ff5000)={r2, 0x0, 0x0, 0x0}) mmap$binder(&(0x7f0000c16000/0x2000)=nil, 0x2000, 0x2, 0x30, r0, 0x0) r3 = mmap$binder(&(0x7f00009bb000/0x2000)=nil, 0x2000, 0x1, 0x10, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x14, 0x0, &(0x7f0000751000)=[@increfs_done={0x40106308, r3, 0x0}], 0x48, 0x0, &(0x7f00008e3000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000d98000)={0x0, 0x0}) pipe2(&(0x7f00009ef000)={0x0, 0x0}, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000cb4000-0xcc)=[@in={0x2, 0x0, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x2, 0xfffffffffffffeff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x1, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x759}, @in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x0, 0xc08, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}], 0xcc) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b39000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TIOCMGET(r6, 0x5415, &(0x7f00002c7000)=0x0) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ce2000)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f0000821000-0x4)=0x0, &(0x7f0000123000-0x4)=0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r7, 0x5411, &(0x7f00008ff000-0x4)=0x0) ioctl$VT_ACTIVATE(r7, 0x5606, 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000000a000)=[], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) listen$netrom(r7, 0xe74) 2017/12/20 02:19:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000633000)={0x4009, 0x0, {0x2, 0x0, 0x0, 0x2, 0x80009}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/20 02:19:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) lseek(r0, 0x0, 0x2) write$evdev(r0, &(0x7f00007d7000-0x30)=[{{0x0, 0x0}, 0x0, 0x81, 0x3}, {{0x0, 0x2710}, 0x100000000, 0x1, 0xffff}], 0x30) 2017/12/20 02:19:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d9c000)='status\x00') r1 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000046a000)={{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, {0xa, 0x0, 0xc0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcef9}, 0x40, [0x4, 0x3ff, 0x3, 0x5, 0x2, 0x0, 0x5c5, 0x3]}, 0x5c) sendfile(r1, r0, &(0x7f000030f000)=0x0, 0x7563) ioctl$KDSETMODE(r0, 0x4b3a, 0x5) 2017/12/20 02:19:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x7, 0x1, 0x200000004, &(0x7f0000ee0000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0xfffffffffffffffd) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000dac000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/20 02:19:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005db000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000007000)={@generic="00822f442e510f2f99d0640d0f80e233", @ifru_flags=0x800}) r1 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r2 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) accept$llc(r2, &(0x7f0000d1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000dbe000-0x4)=0x10) pwritev(r2, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/20 02:19:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00001e1000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, r1}) 2017/12/20 02:19:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000177000)='/dev/sg#\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) ioctl(r0, 0x2285, &(0x7f0000fd1000-0x4)="") [ 129.108369] binder: 2215:2220 BC_INCREFS_DONE uffffffffffffffff no match 2017/12/20 02:19:15 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000011000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000014000-0xc8)=""/200) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000014000)={0x3b7f, 0x1000, 0x6, 'queue1\x00', 0x1c00000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000f000)=[{0x3d, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000015000-0x4)=0xe8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000014000)={r3, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/20 02:19:15 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000bf3000-0x4)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000949000-0x3c)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000f6c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r0, &(0x7f0000f78000-0x24)="", 0x0) 2017/12/20 02:19:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r1, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) write(r0, &(0x7f0000b9d000)="36b8d08baecd480d2c2d67aa956fe27b73ad82444dee16ee5790ee7cac3d33ff227d58e1083308ccf34ae0012f0607e1544b15dedeaa73faf3e968d26762ed5c32724bddcc3830620cb667a859164d0140744739ef2357114a7b460daaca904a241f8e38962b0c0d165e3a33fae3bb354c7633b743d4406002ef338141df28a2db8617db1e92b4cab32b02f684746699e43ec832f3a7052df1e7b01de452b3c6431c1de16ce5260f9acc2e4146449f445a97de7792664e576716332eb4ef61", 0xbf) ftruncate(r0, 0x200) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) [ 129.158326] binder: 2215:2235 got reply transaction with bad transaction stack, transaction 217 has target 2215:0 [ 129.168806] binder: 2215:2235 transaction failed 29201/-71, size 0-8 line 2762 [ 129.194659] binder: release 2215:2235 transaction 217 out, still active [ 129.201490] binder: undelivered TRANSACTION_COMPLETE 2017/12/20 02:19:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000269000/0xc00000)=nil, 0xc00000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000750000-0x10)={0x40000000004, 0x0}, 0x0) r0 = syz_open_dev$mouse(&(0x7f00004d5000-0x12)='/dev/input/mouse#\x00', 0x7fff, 0x400) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000b02000)={0x0, 0x9}, &(0x7f0000fc9000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000bac000+0x67a)={r1, 0x7fffffff, 0x0, 0x0, 0x4}, &(0x7f00005bf000)=0x18) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000022d000-0xb)={0x5, 0x8de, 0x4, 0xfb, 0x2, 0x5024, 0x7cf, 0x7ff, 0x1, 0x0, 0x0}, 0xb) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) 2017/12/20 02:19:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009b3000-0x9)='/dev/kvm\x00', 0x410800, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000197000)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000119000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000368000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00003e5000)={0x9, 0x1, 0x3, 0x9, r2}, &(0x7f000011f000-0x4)=0x10) r3 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r3) syz_emit_ethernet(0x36, &(0x7f0000c51000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c1215cc61d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0x100000000000000, 0x0, 0x28, 0x0, 0x1000000000000000, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000272000-0xe)='/selinux/user\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f00007a2000-0xd)='/dev/usbmon#\x00', 0xff, 0x400) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f000086c000)='/dev/sequencer\x00', 0x40, 0x0) r6 = userfaultfd(0x800) fsync(r6) ioctl$KDSETMODE(r4, 0x4b3a, 0xffffffffffffff81) read(r5, &(0x7f00006d6000-0xf7)=""/247, 0xf7) 2017/12/20 02:19:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x4, 0xd, 0x0, 0x0, 0x0}, 0x1c) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000779000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000e16000)={0x7, 0x666}) setrlimit(0x7, &(0x7f0000ba6000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x2000000004, 0x3, 0x0, r0, 0x0}, 0x1c) 2017/12/20 02:19:15 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000-0x9)={r1, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000002000+0xda2)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000002000)=[{{r2, r3}, 0x0, 0x0, 0x4000}], 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000004000-0xd)='/dev/usbmon#\x00', 0x3, 0x288802) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000002000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) kcmp(r4, r5, 0x6, r0, r0) mknodat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10000) 2017/12/20 02:19:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r0 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r0, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000219000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000786000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000213000)={r1, 0x2bbe6733}, &(0x7f00002a3000-0x4)=0x8) sendfile(r0, r0, &(0x7f0000be9000-0x8)=0x10000000, 0xff97) 2017/12/20 02:19:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b06000-0xa)='/selfbdev\x00', 0x3c0f2596c9a2be76) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000463000-0x8)={0x3, 0xd3}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) read$eventfd(r1, &(0x7f0000f00000-0x8)=0x0, 0x8) write$eventfd(r1, &(0x7f000016b000)=0x0, 0x8) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000d2c000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a66000)=0x10, 0x800) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000a3a000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f96000)=0x14) write$eventfd(r1, &(0x7f0000022000)=0x6, 0x8) 2017/12/20 02:19:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000369000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000004000)=0x100000000000006) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000393000)={0x83, 0x0, 0x3, 0x10001, 0x0, 0x9}) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000b06000-0x6)={0x3, 0x8, 0x7fff}) readv(r1, &(0x7f0000000000)=[{&(0x7f0000001000)=""/186, 0xba}, {&(0x7f0000004000)=""/145, 0x91}, {&(0x7f0000003000-0x41)=""/65, 0x41}], 0x3) 2017/12/20 02:19:15 executing program 0: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003ce000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r0, &(0x7f0000f83000)={&(0x7f0000f85000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000f85000-0x70)=[], 0x0, &(0x7f0000f84000-0x59)=""/89, 0x59, 0x0}, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x10001, &(0x7f0000f88000)=0x0) r3 = fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009cb000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f00009f5000)=0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f89000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f0000f30000-0x8)='./file0\x00', 0x2000000000000100) io_submit(r2, 0x6, &(0x7f0000235000)=[&(0x7f0000f89000-0x40)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f000081d000-0x49)="8e9b9d6228bf26ef2e7d256417f158bdaa7c9a5a0eb2d93a07de476d6b75724388a83c1f7d908c1da29551d8be64fc24d93b9453d5a9652b9e4b89a026389065d817cc2a70a0129235", 0x49, 0x7f, 0x0, 0x1, r3}, &(0x7f000083e000)={0x0, 0x0, 0x0, 0x7, 0x7bd, r1, &(0x7f0000783000-0x2e)="af9f71b10b7b1eec73e2b4afdcc8c0f61163159d21e4c4d37fad93edaed9f4ffc995b97e43ad148ae628c410efad", 0x2e, 0x2, 0x0, 0x0, r4}, &(0x7f0000f88000)={0x0, 0x0, 0x0, 0x3, 0x702, r1, &(0x7f0000f88000)="fd61fbfa63c3ed24d4cda267df60b07f3c683f306c1f5c69489eff7ba64925d0069814bfaf9be955e8058c47001b6619d3d1360e394afaaddda2a9b45a2eded0987c50466b537330d8fc9b5fadba494200832b47e0de2c2219d49a5f7d863fa79eaa204fdcb5e3d2a9fcb972ef63b7fc09e5e817ba563808e4f7893293752066a0e2e27c4cd14d8608d1e721de442bbc593608e2227fff", 0x97, 0x6, 0x0, 0x0, r0}, &(0x7f000073e000)={0x0, 0x0, 0x0, 0x7, 0x80000001, r0, &(0x7f0000090000)="b1140e744130a8075c167f2bc0dda4409a06fee7521efb0ba452961d016e0afa5b", 0x21, 0x1, 0x0, 0x0, r5}, &(0x7f00003dc000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1900e000000, r0, &(0x7f0000f88000)="6bdf3762b440da4e396e1ad9724f12fd2e850a7891e93cb5292b559d49d6606908dbea13968ac5fe437ae4cfed6c2255c7ab276876c4a532229785f798d2f287d9c956421314b77dd7eee12fffc26cff88350fee9ef0b5064f5f014c723a9dfa7856b375ae74022e54f8e8430f50dcac46470d8cc5dfbb30d51694e0bb4ffa3db534af2dd02f197a1ce95a943fb8fc7a156fc91b64a84de654ab787358bd4242e563ff3972b439e16b8324622861e456", 0xb0, 0x8001, 0x0, 0x1, r6}, &(0x7f000007d000)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f0000ec0000)="b894f154a27f677397", 0x9, 0xeb, 0x0, 0x1, r1}]) eventfd2(0x9, 0x80800) [ 129.201781] binder: 2215:2235 BC_INCREFS_DONE uffffffffffffffff no match [ 129.212828] binder: 2215:2235 got reply transaction with no transaction stack [ 129.212835] binder: 2215:2235 transaction failed 29201/-71, size 0-8 line 2747 [ 129.212856] binder: 2215:2220 unknown command 76 [ 129.212862] binder: 2215:2220 ioctl c0306201 2000a000 returned -22 2017/12/20 02:19:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xac) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000b2a000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000571000-0x6)={0x0, 0x3}) write$tun(r2, &(0x7f000095f000-0xfea)=@hdr={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@rand_addr=0x0], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x2095e048) 2017/12/20 02:19:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f2000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) removexattr(&(0x7f00003f6000-0x8)='./file0\x00', &(0x7f0000b47000-0x9)=@random={'system.\x00', '\x00'}) fcntl$setflags(r0, 0x2, 0x1) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000af3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f000096b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) setns(r1, 0x8000000) 2017/12/20 02:19:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bd8000)='/dev/loop#\x00', 0x0, 0x80001) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r1, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000f05000)={&(0x7f0000ea1000)=[0x7, 0x3], 0x2, 0x200, 0x23b, 0x800, 0x200, 0x6b1f, {0x8001, 0x9, 0x0, 0x1ff, 0x5, 0x1000, 0xfffffffffffffffd, 0x7, 0x55d9, 0x7fffffff, 0x499d, 0x1ff, 0x1, 0x8, "ce7e9a9fe0bbd10160cf0c57358046d2910806f80592bb92a5d083dfe2b06098"}}) 2017/12/20 02:19:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000c0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setpipe(r1, 0x407, 0x0) writev(r1, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="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", 0xfcc}], 0x1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000960000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) write(r1, &(0x7f0000cde000)="17deb9308365802f7752b4c2a44e41cec9b3ac218d64b762e770fa0590e4a3cabbb601ac18d89180061753ab997d502576ba795e77", 0x35) dup2(r0, r2) 2017/12/20 02:19:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000765000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000b62000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x208000) r2 = dup2(r1, r1) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000134000)="bad89c761e9fd845b40d17ee0493d199f75569f3466374a599b1f23f0f618e8e98f2a3f10f638dfd68ab69c0873dcec517b497dac32a125d642c782d3589a5957192dda263e93fe0115f5a3148380835d15d9dc8b470fc49606db7481bd99716e68cb98479ac5c4091531ce25836841e3baa4d6198318e959f30d2179b93a47af675937b390f3233faa758701b30a11b76e2e5d0c30f3a1308a7c0e4f9deea1706f9cfa5f2748c195b9d1bc0149df19ff66e777bf7") write(r2, &(0x7f0000c1a000)="", 0x0) 2017/12/20 02:19:15 executing program 7: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) r0 = semget(0x1, 0x2, 0x60a) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f0000ffb000-0x30)=[{0x0, 0xffffffff00000001, 0x800}, {0x0, 0x0, 0x1800}, {0x3, 0xb7, 0x800}, {0x7, 0x10000, 0x1800}, {0x1, 0x7, 0x800}, {0x2, 0x3, 0x800}, {0x4, 0x0, 0x1000}, {0x4, 0x1000, 0x1000}], 0x8, &(0x7f0000c52000-0x10)={0x0, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000fbd000)=[]) 2017/12/20 02:19:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) umount2(&(0x7f00007dd000-0x8)='./file0\x00', 0x1) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000002c000)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f000092f000)='./file0/bus\x00', 0x0, 0x0) preadv(r1, &(0x7f00005b5000-0x10)=[{&(0x7f000043b000)=""/4096, 0x1000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x12, r1, 0x0) syz_emit_ethernet(0x36, &(0x7f0000394000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipx={0xffff, 0x28, 0x0, 0x0, {@random=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@random=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, "3f078dc753ab870dca15"}}}}, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) 2017/12/20 02:19:15 executing program 3: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8927, &(0x7f000070a000)={@common='sit0\x00', @ifru_data=&(0x7f00006dc000-0x20)="5b6dad444b7d467cdb0000ee000400000000000000ab00000000e70020722ad5"}) prctl$void(0xd) 2017/12/20 02:19:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000040c000)={0xaa, 0x400000000080, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000a1d000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000237000-0x8)={0x0, 0x7}, &(0x7f00002d3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000354000-0xa0)={r2, @in6={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x0, 0x8001, 0x7ff, 0x3}, &(0x7f0000eb6000)=0xa0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) [ 129.255820] binder: undelivered TRANSACTION_ERROR: 29201 [ 129.255832] binder: send failed reply for transaction 217, target dead [ 129.261940] binder: undelivered TRANSACTION_ERROR: 29201 [ 129.281128] device gre0 entered promiscuous mode 2017/12/20 02:19:16 executing program 4: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x80000000000) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000076c000-0x18)={0x1, 0x0, [{0xc00000040000083, 0x0, 0x79}]}) 2017/12/20 02:19:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00001bf000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) mknod(&(0x7f0000643000)='./file0\x00', 0x0, 0x35b) socket$netlink(0x10, 0x3, 0xcca286c0da87c66b) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r1 = msgget$private(0x0, 0x80) msgrcv(r1, &(0x7f0000144000-0x6b)={0x0, ""/99}, 0x6b, 0x3, 0x1000) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001f9000+0xbe7)='/selinux/access\x00', 0x2, 0x0) recvmsg$kcm(r0, &(0x7f00003f6000-0x38)={0x0, 0x0, &(0x7f0000059000-0x30)=[{&(0x7f00006be000)=""/4096, 0x1000}, {&(0x7f00008f4000)=""/0, 0x0}, {&(0x7f0000151000-0x1000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x2}, 0x102) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000097d000)='/dev/cuse\x00', 0xe00, 0x0) renameat2(r2, &(0x7f0000a13000)='./file0\x00', r3, &(0x7f00007a1000)='./file0\x00', 0x6) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000ea9000)=""/99) recvmsg(r0, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000d7000-0x50)=[{&(0x7f0000e67000-0xc)=""/12, 0xc}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/20 02:19:16 executing program 1: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000fb2000)=0x0, 0x81) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fb8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000fb7000)={0x0, 0x8}, &(0x7f0000ef7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000a6f000)={r2, 0x25, "edd1dd56f3b43d7291219101943f66c8f3fa005cdef908abd2b6eced96a6d47c4a60d21f82"}, &(0x7f0000845000)=0x2d) connect(r1, &(0x7f0000089000-0x6)=@hci={0x1f, 0x1, 0x3}, 0x6) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2017/12/20 02:19:16 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000367000)='/dev/input/mice\x00', 0x0, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000001000-0x4)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000a8d000-0x24)="240000001a0025f00000000400fffc0e0a00000000040000f000edeb0800030001000000", 0x24) 2017/12/20 02:19:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x1f, 0x80000000, 0xffffffffffffa994, 0x0, 0x4}, 0x14) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000013000)={0x3, &(0x7f0000018000)=[{0x4, 0x0, 0x0, 0x0}, {0x84, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r2, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 2017/12/20 02:19:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) connect$inet6(r0, &(0x7f0000ed9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, 0x1c) bind$inet6(r0, &(0x7f0000fb0000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000011c000)='/dev/qat_adf_ctl\x00', 0x600900, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000e94000-0xc)={{0x100000000, 0x2, 0x3, 0x1, 0x4, 0x6}, 0xfffffffffffff357}) 2017/12/20 02:19:16 executing program 7: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000287000-0x4b)='\x00', 0x0) clock_gettime(0x0, &(0x7f0000383000)={0x0, 0x0}) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000d19000-0xd8)=[{{0x0, 0x2710}, 0x0, 0x3f1, 0x400}, {{0x0, 0x0}, 0x2, 0x200, 0x9}, {{0x77359400, 0x0}, 0xff, 0xfffffffffffffffe, 0xd8}, {{0x0, 0x2710}, 0x9, 0x7, 0x1}, {{0x0, 0x0}, 0xffffffffffffffb4, 0xfffffffffffffffd, 0x7}, {{0x77359400, 0x0}, 0x9, 0xff, 0x0}, {{0x0, 0x2710}, 0x4c9c, 0x4, 0x2}, {{0x77359400, 0x0}, 0x0, 0x51, 0x10000}, {{r2, r3/1000+30000}, 0x2, 0xf915, 0x81}], 0xd8) fallocate(r1, 0x0, 0x0, 0x10001) write(r0, &(0x7f000020f000-0x2)='\te', 0x2) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) execveat(r1, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[&(0x7f0000005000)='trustedbdevmd5sumwlan0vmnet0ppp0\\\x00', &(0x7f0000006000)='$\x00'], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00', &(0x7f0000007000-0x6)='bdev^\x00'], 0x1000) 2017/12/20 02:19:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00004c5000-0x24)="2400000026007f00000000000000770000001d000000090007000000fc0017ff0100ff10", 0x24) 2017/12/20 02:19:16 executing program 5: mkdir(&(0x7f0000b29000-0x8)='./file0\x00', 0xeca331f912679872) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009e0000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000147000-0x4)=0x0) creat(&(0x7f0000c49000)='./file0\x00', 0x0) mount(&(0x7f0000dcd000)='./file0/file0\x00', &(0x7f0000253000-0x8)='./file0\x00', &(0x7f0000a79000)="747370260200", 0x0, 0x0) 2017/12/20 02:19:16 executing program 0: r0 = socket$inet6(0xa, 0x800000004000000, 0x7fffffff) setsockopt(r0, 0x84, 0x75, &(0x7f0000000000)="", 0x0) utimes(&(0x7f000083b000-0x8)='./file0\x00', &(0x7f0000180000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 02:19:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@common='bond0\x00', @ifru_flags=0x800}) r1 = socket(0x19, 0x80006, 0x20) getsockopt(r1, 0x2, 0x2000000000000000, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0xd) 2017/12/20 02:19:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) umount2(&(0x7f00009b9000)='./file0\x00', 0x5) timer_create(0x7, &(0x7f000068a000-0x60)={0x0, 0x40, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004f9000-0x4)=0x0) fadvise64(r0, 0x800000006, 0x80000000, 0x1) clock_gettime(0x0, &(0x7f0000cfe000)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000d03000-0x20)={{r2, r3+10000000}, {0x0, 0x1c9c380}}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000097a000-0xc)='/dev/autofs\x00', 0x2002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000091b000)=0x0, &(0x7f0000ab2000)=0x4) 2017/12/20 02:19:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x0, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f0000d4e000-0x4)=0x0, 0x0) setxattr(&(0x7f0000ab6000)='./file0\x00', &(0x7f00003fe000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000845000)='em1+keyringcpuset\x00', 0x12, 0x1) 2017/12/20 02:19:16 executing program 3: mincore(&(0x7f0000714000/0x1000)=nil, 0x1000, &(0x7f00008fb000)=""/124) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00006ee000-0x28)={&(0x7f00008ac000/0x2000)=nil, 0x4, 0x0, 0x2a, &(0x7f0000589000/0x1000)=nil, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000001000-0x4)=0x7ff, 0x4) timerfd_gettime(r0, &(0x7f0000000000+0x1e8)={{0x0, 0x0}, {0x0, 0x0}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x6, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x4, 0x4) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x7fffffff, @loopback={0x0, 0x1}, 0xafd}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x34, @loopback={0x0, 0x1}, 0x4}], 0x3c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003000)=0x0) fcntl$setown(r1, 0x8, r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000003000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x4, 0x1, 0x2, 0x9}, &(0x7f0000005000-0x4)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000003000-0x52)={r3, 0x4a, "d324e96bef043b98cd50bf14d1f4baf72a0e3fad0d44e4178fe01bb360e553330486d637e3782feadbee90afb0c9dc7599706885d060ebe95ba45749d47c2a1a78a762a027bcb0ea9b7a"}, &(0x7f0000004000)=0x52) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x40, 0x0}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001000-0x5)={0x6, 0x2, 0xfffffffffffffff8, 0x1}, 0x5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000007000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigsuspend(&(0x7f0000001000-0x8)={0xf1ad}, 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x8010, r0, 0x0) 2017/12/20 02:19:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000027b000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = add_key$user(&(0x7f0000f9c000)='user\x00', &(0x7f000034a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000801000)="1e68cd48db85f70b29cea2438b919077c3bdbbb20fa35e72382f0f309b3d974cce7d719c44b4cf493f78f0072b558fe6f3cba3d2d5d6b708569072b2ff8db9713c78ab03b700703e6bc8e91bd7b915da31cdc38e1151c8f8314498a05054a50f9501dd320db111f7fbb46f10cc2505c2847e2927d88c071afab5a32c9c80412187d038a2780b934892309d100af9724c821fd382d73dacb32229122add76c092674b348822d919baf48a1d0afb953f5c2395e8066b6caa3d8a9dfc54607ba345a87a245bcd1213a3760b9ae5f82c1c489575b7b0de5d", 0xd6, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000b3f000)='keyring\x00', &(0x7f00008e7000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$link(0x8, r1, r2) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00001b2000)={@common='gre0\x00', @ifru_addrs=@generic={0x3, "84703a75257dab3a557aa6f3f508"}}) r4 = socket(0x10, 0x803, 0x3) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000ff3000)={@common='gre0\x00', &(0x7f0000ad7000-0x5c)=@ethtool_link_settings={0x4c, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 129.395251] QAT: Invalid ioctl [ 129.412576] QAT: Invalid ioctl 2017/12/20 02:19:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x5, 0x9, 0x6, 0x1}, &(0x7f0000001000-0x4)=0xa0) syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x500) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000f07000-0x51)="7e0518ba0e9252d2e0748a", 0xb, 0x20008000, &(0x7f0000502000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r2, &(0x7f0000d8d000)={&(0x7f00000a0000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00004d5000-0x90)=[{&(0x7f000056e000)="e572d49e8f2c58e0c74a9e18d2f87112b109031d581adedbb015fce226da7a55a3f96b3ea4853748e37b17bb3c6557ad97e86bc01628e0f5ba0cb217256a7eed6ef05078eabe8bd490f1daabca7c00f8c0f8f9d8ae9e8738c39592dce005d5609e2a21990c7323cebd6c7904175191377efbdda908be17a7026c9c4030e11cd150d045f7a99dc37ca0b677ef880cf562c7dfd200a04f2a54cf26bf714690670d36307b37da0ca47d609cba7da4fc4936567c1828cfbfbf22a5f42e137db8dbf89a08ce827cbe3ec01b96e505844e8618e01b8d3b4766359820405539e099760c82e105af52ca72647e3b95e0e03c923392ea30be389f96d20b1fde2ad56837cab1e3233e0f107fdaad7e6a7b0c4d35b16d9c5af19bd968e2e46e7938b0b592fea9afabd92ed70e854a46cc14d654e7826bc6cabbcfce90d6aa5535ae74f5f57157779827839144c15f259ff8eb25ecd81d0234c84403afe8e131d1de80a8e000a846dd4193893fbbd31daae31c794c1d7d8c4075c3e0bf9578e27d9ae753ea3d529c05f9dbcdc1a2c83fd0e18c8650c75ea63b20c40c5335194b5a3111e655a51ecb4383d71dc43c09ebd46bbb3bde5025471f1dff67296c81a8c19f937380b9174e94e4ff0e73f094057ea4407a6042890ec9d95d459e4280b41cb15a6f0576edcd7d090810a56b6b1b86bf0e60df65ba5f62120695d4181cb2cf3c675a528653c2547670564cfe378b8d28c211d70fa780cfcdec5b7379276e844db8734ae608e1edb3567bde5a7159ed17eb68ea87ac721f156b0b93d0066a84d76999177d0556a41442c964cc95b1cf586e74303dbbdd59cc24bcc990acaf8a1747ba05d14af2a0c3f49de376327f49a4d6f1bb920aac64355b7165efd0d0ffd1bd97ceef16e9cae4fafa28a3108f9dba003f008126be5c1b22bcc37caf7b56f64b0a74beb8af1f26df4fe0e326f3f624ad12df159d17a3f2215e5587d19cc8b571909c7d7b46e12b912336e7d9fbadd8f125aafeb4f4f79da217b5755d3146ae855c4cb013ce05727720c13ef8f8a3a4be4fd1cd55bfcd1d58336574912b8ccc4f756d169535973d1eaa1234b5d6307338b091a9036bea24362f79f1f3659e0ae19d0a721776034b8c2a1b8f0f0d73089b3f8c2b02961c341a8c14fe9bc792ceb162746d68b22272dfde6f110b9c4a6514fbcdaa673615ddb4d89b70eb73dba4c0a63fe221de1b68dca497760f162b96647c6b726da4e43b9c5d7fc7e4abb8fa5969f06442b585920d69f7af359de4d525a41939b5e1a499b28bd0d2f9453e12b0f5b058f9bfe6dfad667e22a14e73411b37e391c1ec7864298e38c115f8d177cc8e12885c7a59377b611a28a47c7fe52ebdad1a09bbbba40c51b8aec95696952bdb62fd9bb9eed36a64ba7eb42d12d235d524ab574fefca7fca55db8a5229b58b13f5f0989943a53b1d6f6e60669747082ec6925db45397a4471794dd7676c3e7b86aa8f89750ea32a9200ef6710ade8542e09380e15060912a6d9c442cbfcd77a1b579f87f9f2544bff77f192187a12e91c72fcdcbc42807b3f78cc3dad8b2c06782206dbbac853300d7d3fb799c9db698b5e663f0ac08c44f1dbee49363e30aae6373535b583bb77bb8f121d2c3a46244f09dd762caf19ea03afe19ba754e6f3d221f905af5e76317576584c99eac86e0336b35528b0b9c77f72ad22c65bafb20092d8461af6d010c056a415e9ca86888211d34c0b0b5a8e050eaf8a34d3d7cfdadc403d4a0b69f35f5c83e671096d42c5d89bbf7d511902de069f90b245edda994dc5b7775ce195fae7cce8177d7c76a2993083c8b640490a4410b291b08d8a5ac42d93fe0e4bada2ff08f8b4e67e892b71e9def34f302e71f7d3f3c208f3bd1f3f4628653c78153696695e7d07d1d496e0b38c69df859aa3489aba6eed7179ca75c656508e2d31ae7ac62f34e10625111858c57e0e3b5adf1ca3999837e3bc00acd5d663c3933dfdf2dcc589bff2296da650a708f72c7cb7953b8b4a07406d7b2594ff9d4aacf0eb1469a64208a4a3de78955a637a9bfff", 0x5b6}], 0x1, &(0x7f0000d89000-0x13e0)=[], 0x0, 0x0}, 0x0) 2017/12/20 02:19:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_setparam(r0, &(0x7f0000304000)=0x8000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000054d000)={0x0, 0x0}) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000e82000-0x9b)="", 0x0}) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, r1) fcntl$getownex(r2, 0x10, &(0x7f0000a53000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4205, r3) ptrace$getregs(0xf, r3, 0x0, &(0x7f0000091000-0xa5)=""/165) 2017/12/20 02:19:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000ce1000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000009b000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00004ce000-0xb0)={{0x199ea8b6, 0x25ef}, 'port0\x00', 0x4, 0x0, 0x416, 0x0, 0x0, 0x9, 0x1, 0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000fa9000)={0x1, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000074000-0xb0)={{0x51b7fc, 0x8}, 'port0\x00', 0x30, 0x40000, 0x45, 0x1, 0x603, 0x6, 0xff, 0x0, 0x3, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 02:19:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r0, &(0x7f0000b03000)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000-0xa)='./control\x00') creat(&(0x7f0000001000-0xa)='./control\x00', 0x0) rename(&(0x7f0000004000)='./control\x00', &(0x7f0000f62000-0xa)='./control\x00') 2017/12/20 02:19:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000091000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f0000fdb000)=""/87, 0x57) shutdown(r0, 0x4000000000002) 2017/12/20 02:19:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000359000)="c500309a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44252e89d1363587f8dd7df03003001fa61c068d3f00e4ff7fae7007720865e19a98b8765ce0f7897c6caa9f2d00000000000000ff04000000000000009289272689330400000000000000d31f6f118658c2", 0x78) connect$inet6(r0, &(0x7f0000830000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000250000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ffa000)="df", 0x1, 0x0, &(0x7f0000f6d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 02:19:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x80000001, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x406, r1) ioctl(r1, 0x81c6, &(0x7f0000c56000)="") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00005d4000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x0, 0x0, 0x3, 0x0}]}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000663000-0xc)='/dev/autofs\x00', 0x2000, 0x0) ioctl$EVIOCGBITSW(r5, 0x80404525, &(0x7f0000777000)=""/57) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000745000)={0x1, 0x0, [{0xb8f, 0x0, 0x2}]}) 2017/12/20 02:19:16 executing program 6: mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000027b000)='/dev/vcs#\x00', 0x3, 0x404000) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f000027b000)={"63b221f845c6cb61b51c430e34dd3c7a", {0x4, 0x6, 0xffff, "c5763aaf5f12", 0x0, 0x0}}) 2017/12/20 02:19:16 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0}) r1 = dup(r0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r2) r3 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f00004ed000-0x45)=""/69, 0x45) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r1, &(0x7f00004ef000-0x8)={0x1f, {0x9, 0x4, 0x5, 0x4, 0x4, 0x4}}, 0x8) mmap(&(0x7f00004ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x48, 0x0, &(0x7f00004ee000+0x64e)="f9f539cf4d2b2c7b2f90c3f4202e0b67654a5ba9a07c08862ec818f84b298f6d45855fcb47b30c4fe79c1d6cedd32fa13696e51984d015a0bc0a837bb24a97edb9c770943234db95"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x1, 0x0, &(0x7f0000066000-0x5c)="12"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000f000-0x30)={0x1c, 0x0, &(0x7f000000e000)=[@decrefs={0x40046307, 0x1}, @increfs_done={0x40106308, 0x0, 0x0}], 0x1, 0xfdfd, &(0x7f000000d000-0x68)="ef"}) 2017/12/20 02:19:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000e98000)=0x0) ptrace$peek(0x3, r0, &(0x7f0000292000)=0x0) mount(&(0x7f000012a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00008d3000-0x9)='devtmpfs\x00', 0x0, &(0x7f000000a000)="") ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000c61000)=0x0) ptrace$poke(0x4, r1, &(0x7f0000c3b000-0x8)=0x0, 0xfff) 2017/12/20 02:19:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000942000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r0, &(0x7f0000d61000-0xf4)="886ac3a0e028ef8f64c3e5d46a043421d5d4286442850132e64a2fdc5739c99c626b92bd57be7fc5c134392aa8a038ea924dd30d1c7c7965932f36002ac421d2b357113342e17548507a3614ec763b4bd05762800806ebd5aab0373edce86d54b810fbb3f5916b1c5ad70469077b06b7865653bcd8a399439c5c9dc2f3eb0aa69f00f4385326ae749134824b1f3737d2bfae8fa6dbc8f3584a88fe9e6e35b852371738ac9bd3cab7b77d66b7bb3f86840109c166fba7538f1a5f8198675b758745964344f13ef363681afe8306f645ad8fdf02e49a1eec94ee6d4ec9acaa0431d4bfbd7815624344acaaea9ae1c018227617fd39", 0xf4) shutdown(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000022000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000ab1000)="10", 0x1, 0x20000002, &(0x7f0000d13000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r1, 0x0, 0x1, 0x0) 2017/12/20 02:19:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000212000)='/selinux/user\x00', 0x2, 0x0) ioctl$void(r0, 0xc0045c74) clock_gettime(0x0, &(0x7f0000896000)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000c5a000-0xa6)=""/166, 0xa6, 0x677, &(0x7f0000cb9000)={r1, r2+10000000}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000b05000)=0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000aa1000)={0x0}, &(0x7f0000203000)=0x4) rt_sigaction(0x3c, &(0x7f0000028000)={0x6, {0x20}, 0xc0000002, 0x0}, &(0x7f0000002000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000065a000-0x8)={0x0}) getsockname$netlink(r0, &(0x7f000022d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000175000-0x4)=0xc) r3 = msgget(0x0, 0x129) r4 = semget(0x1, 0x4, 0x24) semtimedop(r4, &(0x7f0000790000-0xc)=[{0x3, 0x5, 0x1000}, {0x4, 0xfffffffffffffcd4, 0x1800}], 0x2, &(0x7f0000dbe000)={0x0, 0x0}) rt_sigprocmask(0x2, &(0x7f0000d37000)={0x1}, &(0x7f0000c50000-0x8)={0x0}, 0x8) open(&(0x7f0000aa4000)='./file0\x00', 0x0, 0x9c) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00004ce000-0x8)=0x0) msgsnd(r3, &(0x7f0000915000-0xf)={0x8001, "3cd064d09b3ef2"}, 0xf, 0x800) 2017/12/20 02:19:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000932000)='/dev/input/mice\x00', 0x0, 0x82) write$tun(r0, &(0x7f0000009000+0x186)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "118066", 0xb4, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0x0, 0x0, 0xb4, 0x0, "60b3b363dfd713f436655b2dcd030e5a5fc263eb255a912719caade8a030308f1414fdb990c8765330fbb9b77786279cb91a7cd5ca87e5e183111641edc0d3afec8e6872b75c85ffc1d74f10e2a00392de054a00f97f140ef9081179ce7925f0bf26065e6e17c9a346da08e420e263e968ed2de17b5280dcd3061f36797e851f0bb6f4fbc58cbb20e36bed765da606ba4727d41f55b9345bc75adbded30454404ab3a9da204bba91193ca9f3"}}}}, 0xe6) 2017/12/20 02:19:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d4e000-0x90)=[{&(0x7f00009ef000)="a95e28ebc500cc8cb95119f78399e5ef64b1fbb9432fcff0ee571e02d8a052eaccf490bbbaf92b3dafd8f2d87dba0b7f0aae82a7c30ff99bd3ad275889340ce0a8aea67b3f236bbcf5778667bf4e53b609452abae4d29f1492d9", 0x5a}, {&(0x7f0000fa3000)="9eb6f8b269079db58ab0c289a7527d4a3caa6c69e87d268b0cbcbf94133b8458d50e2dde", 0x24}, {&(0x7f00002fa000)="a102b2885372d7", 0x7}, {&(0x7f0000118000-0x78)="8cf960e3b1a0beb284bca9cf6b66ca1c217316eccff43bea9a37f3918fe5318b2ac45cc6e542566153a19be27f7761c40a532fb34219453472638937a9018512ea08446ce8df1c65abe4049946869acd78087150c47701eacfceddc0ae202904316210340d12a527b3eb735eaac5bcb5360b0fd0b397421c", 0x78}, {&(0x7f00002c0000)="56078d98cdd5013aba67888830c337a2f8ced16449", 0x15}, {&(0x7f0000550000-0xae)="4ae3b24ffdb96f6b8f0179a242fe219621ff1852d70dfdd5cec02a5939c95a60b00127375f5895b6885d4c56faab3904dcd4e441ae265c6f276a23e156e57af1e1010460504721e232c9546559dc044f2581993ffe0c683e1f3cff9fb202a017911b734ee3bc2596fab05de3b91e74f672e6966be0b98af7e6b7ea8634787a698e497b2271be9dd268e0125d6959f059feaf80cb7bb8a9fec6e1d76925002a1559e99a23bdeb5ff00805d2d5d177", 0xae}, {&(0x7f000082a000-0x1a)="ce4e699507dfb5a992ce1319fbaa5bb06c3899ce35589381741f", 0x1a}, {&(0x7f000049c000)="be36c4172914cf23a09377b613e4a10f4ad55ea75f1aed3e2b8d654e5cb6de48097358fcacd2c4fc07cc6b5aa5a569e1ae670f3690148c10660687da1d8ca227c508a9caef15943c7417c4762448d7cb4c65936d7f737c2152f9daf7b6045bd19688445ab755ea05a813a3bd9ec2c4", 0x6f}, {&(0x7f0000e30000-0x9f)="9ef65a123875e8539134ecd154e003dbdb5d07033d4cb4820a3000a3ed81b32c4d18d7d34cda5b294b9dfb1bfd893764b9656c535b40853344c59d9fb10a746fc985cc7d60ea084f28b2e8311a2328a5701e6ac31ff20043d649ec2b37e4a1262552ed9329ba136599b2bea9509b085bf0f80c73d883002ed297865f0bb0c7f68f67c3664a518198d6a57ac7173655ba424c456276af0acb531f920854f0c2", 0x9f}], 0x9) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009f7000)={r0}) accept$ipx(r1, &(0x7f00003e8000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000073e000)=0x10) [ 129.493623] binder: BINDER_SET_CONTEXT_MGR already set [ 129.503799] binder: 2388:2393 ioctl 40046207 0 returned -16 [ 129.515374] binder: BINDER_SET_CONTEXT_MGR already set [ 129.520872] binder: BINDER_SET_CONTEXT_MGR already set [ 129.527049] binder: 2388:2393 ioctl 40046207 0 returned -16 [ 129.536643] binder: 2388:2407 ioctl 40046207 0 returned -16 2017/12/20 02:19:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000280000-0x4)=0x8, 0x4) sendto$inet6(r0, &(0x7f00004d2000-0x5f)="", 0x0, 0x0, &(0x7f0000221000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6_sctp(0xa, 0x1, 0x84) 2017/12/20 02:19:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x8100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)=@known='com.apple.system.Security\x00', &(0x7f0000002000-0x13)="7b282ec4766d6e657430736563757269747900", 0x13, 0x2) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x1) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000001000-0x4)=0x10000000000c72, 0x4) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000000)=""/74) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000000000)={0x2, 0x736c0ccd, 0x9, 0x401, 0xa00, 0x0, 0x5, 0x5, 0x6, 0x1000, 0x20, 0x77}) 2017/12/20 02:19:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2003, 0x3e) sendmsg$unix(r0, &(0x7f0000f49000-0x38)={&(0x7f0000fe1000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000a95000-0x20)=[{&(0x7f00003c2000)="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", 0x5a1}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fb2000-0x20)={0x100000000, 0x9, 0x20d, 0xffffffffffffffe1, 0x76, 0x855, 0xfff, 0x1, 0x0}, &(0x7f0000afb000-0x4)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00003ac000-0x10)={0x7, 0x20e, 0x7fffffff, 0x6, r1}, &(0x7f0000a37000-0x4)=0x10) pause() 2017/12/20 02:19:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000002d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="983f727d1cf4378e33f9c9f8f259f2b4", @ifru_settings={0x201, 0x0, @fr=&(0x7f00003b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f00003b0000)="", &(0x7f000018d000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) io_setup(0x1, &(0x7f00005a2000)=0x0) io_submit(r1, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(r1) r2 = getpgid(0x0) tkill(r2, 0x1000000000014) 2017/12/20 02:19:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, &(0x7f00002f5000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fc2000)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000fc3000)=[{&(0x7f0000fc4000-0x3a)=""/58, 0x3a}], 0x1, &(0x7f0000fc4000-0x10)=[{&(0x7f0000fc3000)=""/4096, 0x1000}], 0x1, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001d2000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000b0f000-0x8)={0x0, 0x57}, &(0x7f00006bd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000eef000)={r4, 0x100}, &(0x7f0000491000)=0x8) inotify_add_watch(r0, &(0x7f0000dd3000)='./file0\x00', 0x2000000) 2017/12/20 02:19:16 executing program 3: mmap(&(0x7f0000000000/0x2f0000)=nil, 0x2f0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ed000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = memfd_create(&(0x7f0000083000-0xe)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) mmap(&(0x7f00002f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00002f1000-0xec)=""/236) mmap(&(0x7f00002f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r2, &(0x7f00002f2000)=@abs={0x0, 0x0, 0x0}, &(0x7f00001fa000)=0x8) renameat(r2, &(0x7f000007b000)='./file0\x00', r2, &(0x7f00002f1000)='./file0\x00') pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r4, &(0x7f000017d000-0x90)=[{&(0x7f00002eb000)="b6", 0x1}], 0x1, 0x0) splice(r3, 0x0, r1, 0x0, 0x10001, 0x0) mmap(&(0x7f00002f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00002f0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 02:19:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f00007f1000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b1c000-0x4)=0x10) open_by_handle_at(r0, &(0x7f0000644000)={0x34, 0x0, "d84f7d1f7bef625bc6cb407b1a16405ea05f089b731493a6bfb9b28a77be1aa72e426eed447005ed0af2e82a"}, 0x40000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d85000-0x1c)={0x5, 0xb, 0x4, 0x48, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) fcntl$getown(r1, 0x9) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cb5000)='/selinux/context\x00', 0x2, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000398000)=""/150) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000022000)={r1, &(0x7f0000cfe000-0x64)="", &(0x7f000004a000)=""/0}, 0x18) pwritev(r1, &(0x7f0000c3d000-0x50)=[{&(0x7f00008f2000)="87a506e5bdc30583329a43b09ad087072e1d26d32db7526a763d352565da860377906ccac1d0c309803eb89b1e753be5e529f4f50824d204a523c8cbb000bdee242ce41576ea6f198f53c75a", 0x4c}, {&(0x7f00008ab000)="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", 0xfb}, {&(0x7f0000387000-0x37)="b32b275537e8cf33974d5ff7d3e91eb1b30c4432c469e618f4351fb2ccfe2d75b261c88b6b184341420ebb034030038068975367b0260a", 0x37}, {&(0x7f00003f1000)="3cf12c1888e3d3370c25b73ed72257a88a2b372e24caf86da90836d9e2c95ecdf1454c4bd084fd2c784e42c243a7f6c19307fe9937e80b8684540b33511d4101864a8b128a333cc5aca6b3ed40f03f2b2b7ab6c9d7e3eb926a7ac1e0445d90720fd0fcf74c446e533c764643dfdcdb50b4a2c82b0101513ae53c23bda7eed5dc34be254ef50be9fb6c5e3c42604725d6727fcd8d424fe86396af50493e0c3babdf52a0a6413989af7684567b212f32b4b6d9fb369e844d36a5d15a976e740b97d25040a3f556c05e7b5e47e2ec5a89cae7a4753e99e8ea5aba1b697647e8307fda173cd7873afc842edf244e199b", 0xee}, {&(0x7f0000510000)="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", 0x1000}], 0x5, 0x0) 2017/12/20 02:19:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) syz_open_dev$urandom(&(0x7f0000e98000-0x2)='/dev/urandom\x00', 0x0, 0x80302) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000083000)={0x2, &(0x7f0000c4a000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000439000-0x40)={r1, 0x4, &(0x7f0000ebb000)=[0x4dc3, 0x0, 0x8, 0x1], &(0x7f0000c79000)=[0x3ff, 0x7, 0x5, 0x40], 0x2, 0x4, 0x9, &(0x7f0000ada000-0x10)=[0x7, 0x7, 0x5a, 0x200], &(0x7f00002a9000-0x28)=[0xfffffffffffff791, 0x3, 0x9, 0x1, 0x3, 0x1, 0x7f, 0x3, 0x7, 0x1ff], 0x0}) accept$alg(r0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b97000)={0x2, &(0x7f0000490000-0x10)=[{0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000baf000)=""/1, &(0x7f0000562000-0x4)=0x1) [ 129.549381] binder: 2410:2414 ioctl c018620b 20008000 returned -14 [ 129.563622] binder: 2410:2414 ioctl 4b70 20006000 returned -22 [ 129.568618] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=197 sclass=netlink_route_socket pig=2428 comm=syz-executor3 [ 129.572324] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=197 sclass=netlink_route_socket pig=2434 comm=syz-executor3 [ 129.622152] binder: 2410:2441 got reply transaction with no transaction stack [ 129.629563] binder: 2410:2441 transaction failed 29201/-71, size 32-8 line 2747 [ 129.653242] binder: 2410:2441 ioctl 4b70 20006000 returned -22 [ 129.660441] binder: BINDER_SET_CONTEXT_MGR already set [ 129.665749] binder: 2410:2441 ioctl 40046207 0 returned -16 2017/12/20 02:19:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) recvfrom$inet6(r0, &(0x7f0000fc4000)=""/0, 0x0, 0x0, &(0x7f00001e9000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = open(&(0x7f00007d7000)='./file0\x00', 0x400, 0x1c0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) openat$kvm(0xffffffffffffff9c, &(0x7f000044a000)='/dev/kvm\x00', 0x1, 0x0) connect$inet6(r1, &(0x7f0000967000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000057000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) recvfrom$inet6(r0, &(0x7f000044c000)=""/0, 0x0, 0x20, 0x0, 0x0) 2017/12/20 02:19:16 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000d54000)=0x0, &(0x7f00006fc000-0x4)=0x0, &(0x7f0000927000-0x4)=0x0) r0 = socket(0x10, 0x3, 0x3) getresuid(&(0x7f0000b30000-0x4)=0x0, &(0x7f00002a3000)=0x0, &(0x7f0000a93000)=0x0) write(r0, &(0x7f0000f53000-0x1f)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) 2017/12/20 02:19:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b8d000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f000089e000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f000015b000)='/dev/net/tun\x00', 0xd) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00\x00\x00\x00@\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) syz_open_dev$usbmon(&(0x7f00006bd000-0xd)='/dev/usbmon#\x00', 0x6c8, 0xc00) recvmmsg(r0, &(0x7f00001c9000)=[{{&(0x7f00005db000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c76000)=[], 0x0, &(0x7f0000f12000)=""/233, 0xe9, 0x0}, 0x0}], 0x1, 0x42, &(0x7f000052c000)={0x0, 0x0}) 2017/12/20 02:19:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000592000)='/dev/vcs\x00', 0x80000, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f000008f000-0x1)=0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000003a000)={0x0, 0x1e, "43dc5b2ce4db6e404bcdd78a836380fefad8956a001c156c4ebfef7ab83e"}, &(0x7f0000527000-0x4)=0x26) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000137000-0x8)=@assoc_value={r1, 0x5b6}, 0x8) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00003ba000)=""/234) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d7b000-0x4)=@int=0x53, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000c66000)=0x8, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a3e000-0x4)=0x0) r3 = getpgid(0xffffffffffffffff) r4 = syz_open_procfs(r3, &(0x7f0000142000)='net/ip_tables_names\x00') ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f000087e000-0x4)={0x7, 0x3, 0x101}) 2017/12/20 02:19:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000979000)='/dev/sg#\x00', 0x800000, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00004b0000)=0x1, 0x4) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00007a1000+0xcbf)={0x0, @tick=0x0, 0x0, {0x0, 0x3}, 0x1, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b25000-0x12)={0x0, 0xa, "ddb3e0d08ef45de0c615"}, &(0x7f0000f80000)=0x12) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000508000-0x36)={r1, 0x2e, "e1b87a68cbb1e9976733fdbef3e5f149b23f9c9f4f929788c5155c5f96354606cf744fe2944b4daa3733d445486d"}, &(0x7f0000688000-0x4)=0x36) madvise(&(0x7f000093e000/0x3000)=nil, 0x3000, 0xf) 2017/12/20 02:19:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000077a000-0x6)='/selinux/create\x00', 0x2, 0x0) getpeername$packet(r0, &(0x7f0000cfb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000bb7000)=0x14) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da12, 0xffff, 0x20000000, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2017/12/20 02:19:16 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000caa000)={0x0, @in6={{0xa, 0x1, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x69}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x1c66, 0x0, 0x9, 0x800, 0x9, 0x2, 0x1, 0x8000, 0x15, 0x4, 0x3f, 0x1000, 0x2981, 0x6]}, &(0x7f0000ced000-0x4)=0x108) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d92000-0x98)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1}, 0x98) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 02:19:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009f6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) lstat(&(0x7f000065a000-0x8)='./file0\x00', &(0x7f000081b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00004e3000)=0x0, &(0x7f0000ec2000)=0x0, &(0x7f000023b000-0x4)=0x0) fchown(r1, r2, r3) openat$vcs(0xffffffffffffff9c, &(0x7f0000765000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000738000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) write(r0, &(0x7f00003a0000-0x24)="2400000052001f0014f9f4070c021c000a15072a000000000001050003000000fff6e500", 0x24) [ 129.672624] binder_alloc: 2410: binder_alloc_buf, no vma [ 129.672631] binder: 2410:2456 got reply transaction with no transaction stack [ 129.672636] binder: 2410:2456 transaction failed 29201/-71, size 32-8 line 2747 [ 129.673779] binder: 2410:2457 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 129.673785] binder: 2410:2457 BC_INCREFS_DONE u0000000000000000 no match [ 129.707081] binder: 2410:2441 transaction failed 29189/-3, size 0-0 line 2947 [ 129.715273] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/20 02:19:16 executing program 2: pipe(&(0x7f0000efc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000001000-0x400)={"9a44adba760f0ed0c5b1215c0f87a26f97c4aca8aab4b6f30f318b0d3681b18b54c745131faa6c466c2653b5379b642146c9c7c628dd2aa669dd2055f13e2dcd5932008748dd292a10775f9be9b9678123ad0417683ee50f55e1b8e4d15a9378a7e9c03323644c8b6cac26e3fb251f6e367a3865389ceab6fa9d9a5265a54f0da21d51cfd4c19004c68bee94c9e4f8faded273f5a6f855b3d38cb4e2c4e11d1e8c23401a4559a723ef93789eab66a6eb1ca7a9a23c3ff75f4b081ff3abf1dc731dca325ede293751a6eba9be5c300628dfe7df7891dc918ee1c0508e2db885d945110e29ffcbd44054a327298271e3f712b2b6bfe486fe8b0a9a0e773fc338b6c64917c6693a75ba2fc9580d31c5b6d7339e1b1e587fc0a35360a23fd4a30ef19b0da5f56a6e3ffecb3e652126f32d53fdeb425ad7bff1c045e60758852ff8c1dff0e90be6181158869ef650ab0fe1a720d4d991fb79c220796a261731001babe8f9c6b0c7624884dfcf7268127eccab5d226c1bd1dfbd2bbd90b497dc06c6f5e4c5640045518474ea178e1771c7aaea1882638a49f2169e07643bbe4a4b80e4bb5c73d6f0d53329a08395c60142514fc5dae9efe0db2ed0fec9727c2df42fc327d461b3d6c6d2969c2eca569e5838364ee0d72669fd397ea93b19d449f4c6b718f157830507bd0ecf0d385be4d59b2efa28718b813438dad6049ec11892fb9eeff147403c0a91b625ea02b57261e56e8d0601e878ca06a1a0c0c2a1b4886a56e606c3851ed6f17625321fec228d3aa1224c53469a37c9df8733dd13f0c8bec4ce104d8f0fd288bbf06008b6dbd07d2073fc3cf4e07dc2c7f76b421fa777227cebcd8e50a0094987d29bc7359ed370b26f94a270657e5658b66adda9eac40a2073a3358bc53e2629521146ec3240280cbeac8c8dde6ff7ee510b6c7f569e95041c190aac68731c261667ff2578b1cda392c074db15d6e5880a5867672195bbf938860e0c532d679a7c25ac6ea24d62653e5f3a9950c07dcd33368030fbee65da549fb0abe7fa01000997d0e2b941efa58a8be7fe7b5abb919b84effd3c01f428523a43b7e52858276e4ea34927bf7e1745989384803369ddbf45deada74ed40238bf64df12b01cad8d4a7e1fd2bbb0493ec67f5562b065d23776c04da5a7677fb2317652126e781d83ae5d5f84d4c0d17684d032160d5e9255ffd8487a148643698bc2a52e5638f191507873e45d4e561a07ebe7cf61ad9de875db9bd8adc40bbf14890cdfa57c21961b8c049c1718070bb6fd0d4ab6fe6b10596acc1c2b0208fca8b772a5efc87e8d485b188e3845b5d8f6aa05252a9396913c7e3126935cb59d58713c3e5e5ac4587cc17ae5ed41191ba4a1e0eb1058252b31bc89746843462ba35f7febd53568e4c14ef1f7a6d97d5db72af99efe98096445561a2d3926aa"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000001000-0x4c)={0x1, 0xfffffffffffff800, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f8e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000018000)={0x1, 0x0, [{0x17b, 0x0, 0x0}]}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f000018a000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r5, 0xc018643a, &(0x7f0000258000-0xc)={0x50000000, 0x800, 0x3b}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000d99000)=0x5, 0x4) dup2(r4, r4) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000fc0000)=@generic=""/16, 0x10) fcntl$getownex(r2, 0x10, &(0x7f000020f000-0x8)={0x0, 0x0}) ioprio_set$pid(0x3, r6, 0x2f8) 2017/12/20 02:19:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000eda000-0xc)={&(0x7f0000a9b000)='./file0\x00', 0x0}, 0xc) r1 = dup(r0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000a3d000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00002cb000-0x4)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000e11000)={@empty=0x0, @broadcast=0xffffffff, r2}, 0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000058000)={0x0, 0x101}, &(0x7f0000014000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000666000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000c11000)=0x1008) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000d61000-0x4)=0xffffffffffffffff, 0x4) epoll_create(0xd91) 2017/12/20 02:19:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r0 = socket$inet_sctp(0x2, 0x7, 0x84) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000f65000)=r1) r2 = dup2(0xffffffffffffffff, r0) connect$inet(r0, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b1e000-0x8)={0x1, [0x0]}, &(0x7f0000a02000-0x4)=0x8) recvfrom(0xffffffffffffffff, &(0x7f000063e000-0xcf)=""/207, 0xcf, 0x3, &(0x7f000041d000+0x78c)=@ax25={0x3, {"a26dcd649ea732"}, 0x3}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000906000-0x8)={r3, 0x0}, &(0x7f000012a000-0x4)=0x8) [ 129.720744] binder: release 2410:2414 transaction 223 out, still active [ 129.727508] binder: undelivered TRANSACTION_COMPLETE [ 129.741345] binder: send failed reply for transaction 223, target dead [ 129.743142] device gre0 entered promiscuous mode [ 129.756734] binder: 2461:2468 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2017/12/20 02:19:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c9a000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000a04000+0x2f0)={0x8, 0xa0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x100000000, &(0x7f00004e3000)=0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00003f3000-0xa)='/dev/cuse\x00', 0x101201, 0x0) io_cancel(r2, &(0x7f0000f40000-0x40)={0x0, 0x0, 0x0, 0x6, 0x4, r1, &(0x7f0000cf1000-0xcb)="9c0547b01a4debfe38f90af74931db9127607845bf5afcc77e175e739f987a7b3762ea7ca532f9d22eb05aa7986d91e56d88313346266aed4cfc5c2fe18da444425ed3fe3bb8b26de458c2c1138b64f94fd0d6cc900342cb720ca56884ccd553f9ea6e7bb3009f8e2ecab10fbfc8beea12c9e55cccb6cb895127e0f1d12bab7a36e0b977279931eed8fa742900b7c837a50c8aeb11550abb3cd6155cffa0025c5267e591e3e05eebdd9828b8070d4743de6c6152ca565753a4ba072b7e53a5c072acc0c78c906a0c993661", 0xcb, 0x4, 0x0, 0x1, r3}, &(0x7f000051c000-0x20)={0x0, 0x0, 0x0, 0x0}) r4 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r4, 0x8, r5) fcntl$getownex(r4, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000b9a000-0x8)=[{0x4, 0x9}], 0x1) ptrace(0x4206, r6) 2017/12/20 02:19:16 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/20 02:19:16 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000fd2000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fd9000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 129.781141] binder: 2461:2468 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2017/12/20 02:19:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsa(&(0x7f0000abc000-0xb)='/dev/vcsa#\x00', 0x5, 0x8000) accept4$packet(0xffffffffffffffff, &(0x7f0000926000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000068b000)=0x14, 0x80800) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000e08000)={@loopback={0x0, 0x1}, r3}, 0x14) r4 = fcntl$dupfd(r1, 0x0, r0) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000c96000-0x4)=0x0) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000f24000-0x4)=0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f000034e000-0x8c)={0x3f, 0x9, 0x100000001, 'queue0\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r1, 0x10, &(0x7f00004e7000)={0x0, 0x0}) syz_open_procfs(r5, &(0x7f00004e3000-0x7)='cpuset\x00') 2017/12/20 02:19:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00003f4000)=0xfffffffffffffff9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1000000005, &(0x7f0000c22000-0x4)=0x3748, 0x4) sendto$inet6(r0, &(0x7f00009f1000-0x3d)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)=""/0, 0x0, 0x2}, 0x0}], 0x1, 0x2041, 0x0) 2017/12/20 02:19:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x800000000004c) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000788000)={@common='gre0\x00', @ifru_mtu=0x101}) r2 = socket$inet6(0xa, 0x3, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000a7c000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000ba0000)={@common='gre0\x00', @ifru_flags=0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 2017/12/20 02:19:16 executing program 3: mmap(&(0x7f0000000000/0x8bd000)=nil, 0x8bd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000007000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00008bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00008be000-0x68)={0x2, 0x0, [{0x1, 0x3, 0x0, 0x0, @msi={0x8, 0x9, 0x3}}, {0x0, 0x4, 0x0, 0x0, @sint={0x705c, 0x103}}]}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00003dc000-0x4)='net\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f00005fe000-0x5c)={0x3, 0x0, {0x3, 0x3, 0x55, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f000033e000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000016000)=0x14) accept4$ipx(r2, &(0x7f000046e000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000060000-0x4)=0x10, 0x80800) fstat(r0, &(0x7f0000131000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f000071d000-0x8)=0x0) mmap(&(0x7f00008bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = shmget$private(0x0, 0x3000, 0x78001480, &(0x7f0000417000/0x3000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) r6 = shmget$private(0x0, 0x4000, 0x20, &(0x7f0000013000/0x4000)=nil) mmap(&(0x7f00008be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r6, 0xe, &(0x7f00008bf000-0x7e)=""/126) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00008bd000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0xe0000001, 0x2, 0x9, 0x0, 0x1000, 0xa, 0xa0, 0x20, 0x7, r3, r4}, {0x8, 0x20, 0xfffffffffffffffd, 0x8, 0x4, 0xa0f, 0x7, 0x8}, {0x1f, 0xb6f, 0x6, 0x45}, 0x10001, 0x3, 0x1, 0x0, 0x46, 0x2}, {{@in=@broadcast=0xffffffff, 0x0, 0xe3}, 0x3, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101, 0x2, 0x0, 0x3ff, 0x9, 0x2d4, 0x2}}, 0xe8) 2017/12/20 02:19:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006bb000)='cgroup\x00') sendfile(r0, r0, &(0x7f0000014000)=0x0, 0xffff) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f000086c000-0x14)={0xe40, 0x0, 0x1, 0x2, 0xa70}) 2017/12/20 02:19:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000434000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000b78000)=0x8) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) eventfd(0x0) 2017/12/20 02:19:16 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x4000002}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2017/12/20 02:19:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00007aa000)=@common=""/16, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f000072e000)=0x0, &(0x7f0000573000-0x4)=0x4) 2017/12/20 02:19:16 executing program 2: mmap(&(0x7f0000000000/0x622000)=nil, 0x622000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0xc) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003f0000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000622000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000623000-0x20)={0x1, 0x0, 0x10001, 0x8}) mmap(&(0x7f0000622000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000623000-0x10)={r2, 0x80}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f000059b000-0x18)=[{0x40, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f000000040101010000010000000000001000000101000000001000000018", 0x1f) mmap(&(0x7f0000622000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000622000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000623000-0x12)=""/18, &(0x7f0000623000-0x4)=0x12) 2017/12/20 02:19:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00004fa000)={0x800, {{0xa, 0x1, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x200000000006) writev(r2, &(0x7f00009ec000-0x10)=[{&(0x7f000005d000-0x59)="580000001500190000bb4b3100058c5602ed3b85025fe076d50243c818fe58a2b24a03ca9164723e01000010282132e23ffb1210001741380200960a0000000000a9000000000000000000000000006001ab00da4a0f536e", 0x58}], 0x1) 2017/12/20 02:19:16 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000009000)=[{0x800, 0x0, 0x0, 0x0}, {0x40, 0x0, 0xce4, 0x6}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000f000)='/dev/hwrng\x00', 0x20000, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f000001f000-0x10)={0x102, 0x81, 0x82, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f000001f000)=0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r3, &(0x7f0000020000-0x40)={0x0, 0x0, 0x0, 0x0, 0x400, r0, &(0x7f000000b000-0x8a)="940b398f64961f3a8797e9d4c6c8a504a0ac0ccf7159a244c2b5df6489088398586bd68d87942bbd827ddc7b5767bfc5f316b75c51c65f145a8d83f6816dedc04925749d7a0a10c2aa9a97abe06c134422883285bc1e241eba684b08cd8e92c77496201f90e6d071d73c1c4dc9119e69fbdf7d2314f23fd90198388d5b1f532820154bb46e43601a510d", 0x8a, 0x8a, 0x0, 0x1, r2}, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000003000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000021000-0x4)=0x10) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000001d000)='/selinux/checkreqprot\x00', 0x1, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000022000-0x4)=0x0) writev(r1, &(0x7f0000009000)=[{&(0x7f0000006000)="8f", 0x1}], 0x1) 2017/12/20 02:19:16 executing program 6: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x4) r1 = socket$inet6(0xa, 0x7, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) munlock(&(0x7f00009ba000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f000082e000)={0x200002}, 0x8) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ad8000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000ff7000-0x18)={0x0, 0x5, 0x10, 0x1ff, 0x1}, &(0x7f0000f4f000)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000bf1000)={r3, 0x5eb7, 0x1e, 0x7fff, 0x7ff, 0x80}, 0x14) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00004ad000)={&(0x7f0000968000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ff6000-0x60)=[{&(0x7f0000ff5000)=""/182, 0xb6}, {&(0x7f000029d000)=""/98, 0x62}, {&(0x7f0000418000-0xed)=""/237, 0xed}, {&(0x7f0000ff6000-0x98)=""/152, 0x98}, {&(0x7f0000ff6000-0xc1)=""/193, 0xc1}, {&(0x7f0000262000-0x35)=""/53, 0x35}], 0x6, &(0x7f0000ff6000-0x2e)=""/46, 0x2e, 0x8001}, 0x40000000) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000444000-0x20)={@generic="a2c3bdc1c7285fab8a2146592dfa5bed", @ifru_flags=0x4000}) 2017/12/20 02:19:16 executing program 7: prctl$intptr(0x2f, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f72000-0xc)={0x6, 0xffffffffffffffff, 0x0}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00003d7000-0x450)={0x82, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450) 2017/12/20 02:19:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000015000)='/dev/usbmon#\x00', 0x0, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000f1b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x6c) getsockopt(r1, 0x114, 0x2713, &(0x7f0000e30000-0x5f0)=""/1520, &(0x7f000033c000-0x4)=0x5f0) sendto$inet6(r1, &(0x7f0000111000)="7c390fbcc0dd18a21fdb23a16ffc32ab44d761988ee1f22833c08ccfcfa086fdbf89d162bc9fdc2c10b738c51efecf503794d342d4fa7395b4ad227c87734d4120d8a2ab3ca4530a7d3813fa303854c5d4df4f36b9e6d3e5ee3460a13f39d9e42b5549f284914c6c3cb0143161f73f4f4a4849f7ff62210569162b10fd09016daae1930ef9bcfe4b1ecba6d1d43cfc888a983667eea4839f7a68c483440918e170e21f42be88980cb4e8ef7f0232e8e56440b9b1641261fea0bbb93b37543fbfbdf55d3cfc69293b755648652e5d3b5b035c31837796b442", 0xd8, 0x0, &(0x7f0000b82000-0x1c)={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff7}, 0x1c) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000273000-0xa)='attr/prev\x00') ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f00003d5000-0x8)=0x8) 2017/12/20 02:19:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000e01000-0x8)=0x7b7) r2 = add_key$keyring(&(0x7f0000bd3000-0x8)='keyring\x00', &(0x7f000098e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) request_key(&(0x7f000013c000-0x5)='user\x00', &(0x7f0000b91000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bb3000)='^[*ppp1/%@\x00', r2) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) r3 = syz_open_dev$vcsa(&(0x7f0000dd2000)='/dev/vcsa#\x00', 0xb, 0x0) dup3(r3, r1, 0x0) close(r0) [ 129.881539] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 129.883803] device gre0 entered promiscuous mode [ 129.889643] device gre0 left promiscuous mode [ 129.921165] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/20 02:19:16 executing program 6: mmap(&(0x7f0000000000/0x5b000)=nil, 0x5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(0xffffffffffffffff, 0x1, &(0x7f000000e000-0x8)=0x0) 2017/12/20 02:19:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000001000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc2000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000001000-0x1)=0x0) 2017/12/20 02:19:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000007e000)='\x00', 0x1) bind$netlink(r0, &(0x7f0000c07000-0xc)={0x10, 0x0, 0x7ff, 0x101}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f000024f000)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x4, 0x0}], 0x18) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000db5000-0x3a)={0x36, "711defca9d7502f2b7303defe2c300000005a48f8daaf5966763926cbb6aaf70646bceccfaddb86a75d978aeb9388eb47b976c86fb87"}) 2017/12/20 02:19:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10b000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001000-0xfe)=""/254, 0xfe, 0x0, &(0x7f0000a6e000-0x1c)={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x800, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000e4f000-0x6)={0x4, 0x99d8, 0x8}) syz_emit_ethernet(0xef, &(0x7f000018f000-0x127e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipx={0xffff, 0xe1, 0x9, 0x5, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8001}, {@random=0x51, @random="bbf75169ae6f", 0x6}, "7ecd6f98f1e8ec01f60ece764021d42e38c84bc6b0bf0647f9e807b52a9298b207f2e2e043ff73887e8ea076d9708e5af351ed034d2e53767bed0149d720b55902e5369f1af9b030736fe05aee08fa1844c624fc5ff9fb488124d071850a956b134bf770d926e16376d3acb70635bc8ee1e24d4cca463cae25003769cbfe96b54c83436786d455ab1f4536064d245d11ac2eece9d1593a786abc043cb630cdb47853ab8c09218fcc15ead8cf62fc0b4cbc0183393ca38f2158f35895b9b711e74279b2"}}}}, 0x0) 2017/12/20 02:19:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) pipe(&(0x7f000070d000-0x8)={0x0, 0x0}) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00001d5000-0x5b)=""/91) r2 = socket(0x1e, 0x4, 0x0) sendmsg(r2, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) 2017/12/20 02:19:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x400000000000) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f0000a3b000-0x50)=[{&(0x7f0000da6000-0xf3)=""/243, 0xf3}], 0x1, 0x7c) 2017/12/20 02:19:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000479000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00007d0000-0x10)={0x4, 0x7fffffff}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00005c1000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000504000)={r4, 0x400000000005, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000157000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000e0f000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 02:19:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a81000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00009a6000)={{0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d32000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f000049e000-0x4)=0xffffffffffffffff) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000cf3000)=[@text16={0x10, &(0x7f000077f000-0x79)="baa000b0e66766c74424000d0000006766c7442402e9ad00006766c744240600000000670f0114240f060f4354000f22d22e0f07ea965ab82066b80d0000000f23c00f21f86635000009000f23f80f20e06635800000000f22e06d6766c7442402c50000006766c744240600000000670f011424b868008ee8", 0x79}], 0x1, 0x0, &(0x7f0000e5f000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d50000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSETLED(r4, 0x4b32, 0xa00000) 2017/12/20 02:19:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) prctl$setmm(0x23, 0x6, &(0x7f0000912000/0x1000)=nil) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000407000-0x60)=[{&(0x7f0000e12000)=""/4096, 0x1000}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000248000-0x20)={{&(0x7f0000171000/0x1000)=nil, 0x1000}, 0x1, 0x0}) clone(0x0, &(0x7f000000d000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000905000-0x4)=0x0, &(0x7f0000001000)="") 2017/12/20 02:19:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init() mkdir(&(0x7f0000493000)='./control\x00', 0x0) inotify_add_watch(r1, &(0x7f0000d34000-0xa)='./control\x00', 0x20000000) dup2(r0, r1) memfd_create(&(0x7f0000280000-0x1)='\x00', 0x1) 2017/12/20 02:19:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a7000)='./file0\x00', 0x0) r0 = msgget$private(0x0, 0x102) msgctl$IPC_RMID(r0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r1 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000efa000+0x8db)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000fdd000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008b3000)=0xe8) stat(&(0x7f0000568000)='./file0\x00', &(0x7f00003ec000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00007e6000-0x4)=0x0) r6 = getpid() msgctl$IPC_SET(r0, 0x1, &(0x7f0000150000-0x78)={{0x9, r1, r2, r3, r4, 0x2, 0x200, 0x0, 0x0, 0x0}, 0xa55, 0x8, 0x3f, 0xffffffffffffff80, 0x8, 0x0, r5, r6, 0x0, 0x0}) chdir(&(0x7f0000e6a000-0x8)='./file0\x00') r7 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) connect$unix(r7, &(0x7f0000045000)=@file={0x0, './file0\x00'}, 0xa) umount2(&(0x7f0000b1d000)='.', 0x9) 2017/12/20 02:19:16 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b4e000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000610000-0x4)=0x569, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000564000)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000976000)='/dev/input/mice\x00', 0x0, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000018000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "9c4393a68ff9fbcca3a3eb42c33292fcb3093cf8"}}}}}, 0x0) syz_open_dev$sndseq(&(0x7f0000526000-0xd)='/dev/snd/seq\x00', 0x0, 0x20800) 2017/12/20 02:19:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8002, &(0x7f0000dd7000)=0x80000001, 0x1ff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000455000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f00008e9000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/20 02:19:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00006d3000-0x4)=0x6, 0x4) r1 = semget$private(0x0, 0x4, 0x84) semctl$SETVAL(r1, 0x3, 0x10, &(0x7f0000d45000)=0x48) 2017/12/20 02:19:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4aa, 0x0, 0xfffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00007f8000)='/dev/sg#\x00', 0x0, 0xfffffffffffffffb) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000024000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000247000-0x1)=0x48, 0x1) getuid() 2017/12/20 02:19:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fa6000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000035f000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x470, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_tcp_buf(r0, 0x6, 0xf, &(0x7f0000397000-0x90)=""/144, &(0x7f0000868000)=0x90) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f000076f000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 02:19:16 executing program 2: 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)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000b3e000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0x7ff) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006d8000+0xa1a)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000fb8000-0x4)=0x1c, 0x4) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000275000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000c9c000)={0x0, 0x0}) ptrace$peek(0x1, r3, &(0x7f00009e4000-0x8)=0x0) 2017/12/20 02:19:16 executing program 2: fanotify_init(0x2, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) signalfd(r0, &(0x7f00001c8000)={0xfffffffffffffffc}, 0x8) 2017/12/20 02:19:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sg(&(0x7f0000f8e000-0x9)='/dev/sg#\x00', 0x1, 0x681) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000d76000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000306000-0x4)=0x14) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f00003a3000)="ba400066b80000000066efba6100b0d1eebaf80c66b8c8c8218d66efbafc0ced0f00d30fc7044e1717260f353501c8240766b9f603000066b80070000066ba000000000f30", 0x45}], 0x1, 0x0, &(0x7f000040d000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00009fa000-0x88)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 02:19:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002b5000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000459000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 02:19:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c8f000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x125f, &(0x7f0000005000-0x4)="") getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000022a000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000736000)='./file0\x00', &(0x7f0000621000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() setresuid(r1, r2, r3) r4 = request_key(&(0x7f0000f48000-0xc)='id_resolver\x00', &(0x7f00002be000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004a9000)='/dev/loop#\x00', 0xfffffffffffffffd) r5 = add_key(&(0x7f0000049000-0xc)='cifs.spnego\x00', &(0x7f000069c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002bd000)="ccc0df3366f96513fcbc20f1c668e9be72368af4c05e765225c633dca5d15a87d46ad0ed5dde479a92ec30dd14fd59c53dbc83e2afa67a5cc1df668043227aeadc3a76394869d42418cb77dba977a8bfc0d02d990f5cdd7f34198b009bbad76776b0c9c1c16001dc2ee15cdfb1e24a515012b7e0491eb91e60c81f05062ca5fff123bdde90ca976a82", 0x89, 0xfffffffffffffffe) keyctl$reject(0x13, r4, 0x100, 0x7, r5) 2017/12/20 02:19:16 executing program 4: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000634000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000000000)={0x0, 0x8, 0xff, 0x9, 0xfffffffeffffdf96, 0xfffffffffffffffd, 0x9fc, 0x1c4}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000365000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNDETACHFILTER(r1, 0x400454d0, 0x0) 2017/12/20 02:19:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003c7000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00000e4000-0xc)={{0x1f, 0xffffffffffff7fff, 0x800, 0x80, 0x1, 0x0}, 0x65a7}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x0, 0x0) creat(&(0x7f00001db000)='./file0\x00', 0x5f) mount(&(0x7f0000eaf000)='./file0\x00', &(0x7f0000915000+0x71b)='./file0\x00', &(0x7f0000b8d000-0x3)='9p\x00', 0x0, 0x0) 2017/12/20 02:19:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000053d000-0x15)='/proc/self/net/pfkey\x00', 0x240001, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000aa0000)=0x3) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00008e1000-0x10)=@common='lo\x00', 0x10) sendto$inet(r0, &(0x7f0000a22000)="", 0x0, 0x0, &(0x7f0000717000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 02:19:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(tnepres-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000027d000-0x18)="", 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f52000)=0x0, &(0x7f000000e000)=0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000087b000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5}) 2017/12/20 02:19:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x1000000000089f3, &(0x7f0000a43000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008e8000-0x20)="00e5ffffff005529ff0306000000eb00eeff000000000300e548fbf502007e23"}) 2017/12/20 02:19:16 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000001, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000022a000)={0x0}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) 2017/12/20 02:19:16 executing program 6: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000def000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="8fa2da378d68e771baccd3753831c040"}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x0, 0xffffffffffffff9c}) r0 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000440000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000def000)=0x8) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_buf(r1, 0x6, 0xa, &(0x7f000071d000)="1f00000000", 0x5) pipe(&(0x7f0000df2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000df3000-0x230)={0x0, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x98) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000df5000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r2, &(0x7f0000262000-0x8)=0x8, 0x8) 2017/12/20 02:19:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000735000-0x1)=0x0, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000a7b000-0x8)=0x4) r1 = socket$netlink(0x10, 0x3, 0x7) bind$netlink(r1, &(0x7f0000861000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc) 2017/12/20 02:19:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00001ae000/0x3000)=nil, 0x3000, 0x2000004, 0x10, r0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a6f000)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000087c000-0x4)=0x4e8000, 0x4) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffbfff000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r3, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000bb4000-0x70)=[{&(0x7f0000d18000-0x87)="", 0x0}, {&(0x7f0000206000)="", 0x0}, {&(0x7f0000e29000)="f4", 0x1}], 0x3, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/20 02:19:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000d60000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x387, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) socketpair(0x1b, 0x4, 0x4, &(0x7f00005e8000)={0x0, 0x0}) bind$ax25(r1, &(0x7f0000701000)={0x3, {"e8186c7e5b7db6"}, 0x40}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00005b1000-0x10)=@common='nr0\x00', 0x10) 2017/12/20 02:19:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000971000)={0x1, 0x18, &(0x7f0000642000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a8c000)={0xffffffffffffff9c, 0x18, &(0x7f0000a6c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a47000-0x10)={0x1, 0x18, &(0x7f00004f0000-0x17)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009e4000-0x4)=r0, 0x4) close(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00003fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000307000-0x8)='./file0\x00', &(0x7f0000f46000-0x7)='devpts\x00', 0x0, &(0x7f0000734000)="") ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000421000)={[0x0, 0x103000, 0x100000, 0xd000], 0x1, 0x21, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 02:19:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f00006f1000)=0x0, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000004000)=""/123, &(0x7f00000ca000-0x4)=0x7b) 2017/12/20 02:19:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000067c000-0x8)={0x0, 0x0}) accept$ipx(r0, &(0x7f0000c4c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b84000-0x4)=0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000fd8000)={0x81, 0x80, 0x3, 0xb33b, 0x6, 0x815, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000704000-0x8)={0x0, 0x0}, 0x0) r2 = msgget(0x3, 0x408) msgctl$IPC_STAT(r2, 0x2, &(0x7f000006d000)=""/4096) 2017/12/20 02:19:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003ba000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000fdb000-0x24)="240000005a001f0100000000000000002300071008000100feffffff08ffffffef000017", 0x24) signalfd(r0, &(0x7f0000736000-0x8)={0x3f}, 0x8) 2017/12/20 02:19:16 executing program 1: socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x4, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000ab1000-0x10)={0x1, &(0x7f0000733000)=[{0x33a3, 0x6, 0x3ff, 0x2}]}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r3, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) getpeername$inet6(r2, &(0x7f00008da000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008ea000-0x4)=0x1c) r4 = accept$alg(r1, 0x0, 0x0) dup2(r4, r2) splice(r2, 0x0, r4, 0x0, 0x8, 0x0) [ 130.166681] 9pnet_virtio: no channels available for device ./file0 2017/12/20 02:19:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x80001, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000065000-0xb0)={{0x80, 0x10000}, 'port1\x00', 0xd, 0x1024, 0x20, 0x8, 0x2, 0x3f, 0x8, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000994000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000aef000-0x58)={{0x0, 0x0}, 0x1, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 02:19:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c8f000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x125f, &(0x7f0000005000-0x4)="") r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00005a7000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) modify_ldt$write(0x1, &(0x7f00007ab000)={0x3, 0x100000, 0xffffffff, 0x3, 0x1ff, 0x3, 0x3, 0x100000000, 0x200, 0x200}, 0x10) 2017/12/20 02:19:16 executing program 2: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(chacha20-simd)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) accept4(r0, &(0x7f00000ef000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000384000-0x4)=0x9, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000886000)={0x26, 'hash\x00', 0x80000004f, 0xe, '__cbc-serpent-sse2\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000995000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000350000)=""/6) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x8a}, 0x20) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000001c000)='/selinux/user\x00', 0x2, 0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) 2017/12/20 02:19:16 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000528000-0x8)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000826000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f00002e7000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d24000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x1ffffffc) 2017/12/20 02:19:16 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000053b000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)={&(0x7f00009f3000+0xbef)={0x2, 0x400040007, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 02:19:16 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/member\x00', 0x2, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000003000)=""/219) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000000b000)=0x14, 0x800) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000000b000)={r1, 0x1, 0x6, @random="552a55dd590e", [0x0, 0x0]}, 0x10) shmat(0x0, &(0x7f0000005000/0x4000)=nil, 0x4000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x1, &(0x7f000000c000-0x8)=0xfffffffffffffffc, 0x80, 0x2) 2017/12/20 02:19:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b15000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000f5e000-0x4)=0x20, 0x4) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000f32000)=""/195) r1 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) lseek(r1, 0x0, 0x4) 2017/12/20 02:19:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00002f8000)=0x7, 0x4) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r2, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg(r2, &(0x7f0000212000-0x38)={&(0x7f0000929000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000008f000-0x80)=[], 0x0, &(0x7f00009fa000-0x1010)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[], 0x0, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2017/12/20 02:19:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f00003dd000)=@add_del={0x2, &(0x7f00007c8000-0x10)=@generic="a5a0a8818b350e012e623448d60913d1", 0x3}) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f000008e000-0x26)="26000000130047f1076ec1b00e000000000000000100000009ef18ffff00f132050027000135", 0x26) 2017/12/20 02:19:16 executing program 4: socketpair$inet6(0xa, 0x801, 0x4d1b, &(0x7f00003c9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x321002) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00003eb000-0x4)=0x0, &(0x7f00005bd000-0x4)=0x4) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000af5000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x1ff, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000931000-0x58)={0x4, 0x6000000000000000, 0x0, 0x6, 0x2, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmdt(0x0) 2017/12/20 02:19:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003a9000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x17a000)=nil, 0x17a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000856000)={0x1, 0x0, [{0x400000b3, 0x0, 0xfffffffffffffff8}]}) 2017/12/20 02:19:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) add_key(&(0x7f000099c000)='asymmetric\x00', &(0x7f000000a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000be1000-0xf0)="", 0x0, 0xfffffffffffffffc) lstat(&(0x7f0000419000-0x8)='./file0\x00', &(0x7f0000c77000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 02:19:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000a63000)=0x0, &(0x7f0000064000)=0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000c5e000)={0x9, [0x6a, 0x2, 0xfff, 0x100000000, 0x0, 0x200, 0x85, 0xdab, 0xfffffffffffffffb]}, &(0x7f00005a1000-0x4)=0x16) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2286, 0x7fffffffefff) bind$llc(r0, &(0x7f0000d11000)={0x1a, 0xff, 0x1, 0x4, 0x2, 0xffff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/20 02:19:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e54000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f000038c000-0x4)=0x2, 0x4) getsockopt$inet6_tcp_int(r1, 0x6, 0x1a, &(0x7f0000fc4000)=0x0, &(0x7f0000dcd000-0x4)=0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000863000)=0x5, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000073000)={0x0, 0x0}) 2017/12/20 02:19:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x210800, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00001c9000-0x4)=0x0) mmap(&(0x7f0000000000/0x629000)=nil, 0x629000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000373000)={0x3, &(0x7f000061b000)=[{0x2c, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/20 02:19:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d08000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000364000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f00009ce000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000750000-0xc4)=""/36, 0x24) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f000053a000)="d913e49a8c275af3005affab1a358e5e4937e2334f43001d175255aeb085cfb034d29173f4dd9886b719db901ca9b539e6551806f99fb04e0c19065c8debcaeb9e964d041d509c3d59beb796155f6dff5f607ed0485c973bb715747c8d85e2d4bfb91eb24c25eee1100de6755be3906920ae696131e71122047ebb2a933b639792cd1ac2fb5605801939f988f773b98c67d40631022a0f722c9d4bb10247f2c555e63b909324e16f7f6a9e56", 0xac) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f2d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e8b000)=0xc) lstat(&(0x7f00009a4000-0x8)='./file0\x00', &(0x7f0000bd1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000459000)='./file0\x00', r1, r2, 0x1000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00008f9000-0x90)={0x4, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00008db000)={{0x2000, 0x5000, 0xb, 0x6, 0xfffffffffffffffc, 0x4, 0x800, 0x928, 0x40008000000, 0x6, 0x7f, 0x92b, 0x0}, {0x100000, 0x100000, 0xb, 0x6, 0x8001, 0x7, 0x401, 0x1ff, 0x7, 0xffffffff, 0x14c0000000000, 0x1f, 0x0}, {0x7001, 0x104000, 0xa, 0x81, 0x100000000, 0xffffffff80000001, 0x9, 0x1, 0x1, 0x0, 0xffffffffffffff20, 0x7, 0x0}, {0x100000, 0x5000, 0x10, 0x67b23ecb, 0x8001, 0x6, 0x2, 0x7fff, 0x1, 0x7, 0x5, 0x4, 0x0}, {0x10f000, 0xf004, 0x9, 0xf92, 0x4a, 0x3, 0x7f, 0x5, 0x3, 0x4, 0x4758, 0x8b02, 0x0}, {0x1000, 0xd001, 0xc, 0xd, 0x1000, 0x5, 0x9, 0xffffffffffffffe0, 0x40, 0x200, 0x8, 0x5, 0x0}, {0xf000, 0x5000, 0x10, 0x3, 0x9, 0x7a74, 0x400, 0x400, 0x5, 0x200, 0x0, 0x7, 0x0}, {0x4000, 0x1000, 0x9, 0xf3, 0x729ca3a9, 0x2ba, 0xfffffffffffffffe, 0x7, 0x4, 0x7ff, 0xc0c, 0x98b, 0x0}, {0x10000, 0x5001, [0x0, 0x0, 0x0]}, {0x6000, 0x2, [0x0, 0x0, 0x0]}, 0x20000000, 0x0, 0x107000, 0x414624, 0xa, 0x0, 0x2000, [0x8b09, 0x2, 0x8, 0x3f]}) getdents64(r0, &(0x7f0000417000-0x730)=""/1840, 0x730) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f00007da000/0x18000)=nil, &(0x7f0000f82000)=[@text64={0x40, &(0x7f00005fd000)="260f0966b84b008ee8490fc7ad00700000c422d19afa66b8a0000f00d0b9610b00000f3267f3a40f00168f8820cd1100c4e134573f", 0x35}], 0x1, 0x0, &(0x7f00001cc000)=[@vmwrite={0x8, 0x0, 0x4, 0x0, 0x2, 0x0, 0x3, 0x0, 0x400}], 0x1) 2017/12/20 02:19:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0xfff, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0xb1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004cd000-0x4)=@assoc_id=r1, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00005b9000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @icmp=@redirect={0x11, 0x0, 0x0, @rand_addr=0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/20 02:19:17 executing program 4: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x7, 0x8000004) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r0, 0x1400) r1 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r2, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000df1000)=0x6, 0x4) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000df5000-0x4)=0x0, &(0x7f0000905000-0x4)=0x4) sendto$inet(r2, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f0000df2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000409000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_int(r2, 0x1, 0x1000000008, &(0x7f0000def000+0xefd)=0x8, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000df4000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df4000-0x4)=0xe8) setsockopt$inet_tcp_buf(r2, 0x6, 0x4000000a, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000dec000)=0xb, 0x4) pipe(&(0x7f00006ed000-0x8)={0x0, 0x0}) splice(r2, 0x0, r4, 0x0, 0x100000001, 0x7) getsockname(r2, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00007b3000-0x10)=@common='nr0\x00', 0x10) sendto$inet(r2, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000df2000-0x4)=0x0) 2017/12/20 02:19:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000072000)=""/0) lstat(&(0x7f0000ed4000)='./file0\x00', &(0x7f00009be000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000364000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000ae9000)=0x0) mbind(&(0x7f00003a6000/0x4000)=nil, 0x4000, 0x8000, &(0x7f00001d1000-0x8)=0xb50, 0x0, 0x1) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001b6000)={0x0, 0x0, 0x0}, 0xc) syz_fuse_mount(&(0x7f0000ce9000)='./file0\x00', 0xb000, r1, r3, 0x805, 0x2) 2017/12/20 02:19:17 executing program 2: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000792000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) r1 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000031e000-0x10)={0x0, 0x0, 0xfffffffffffffffc, 0x0}, &(0x7f0000e39000)=0x10) 2017/12/20 02:19:17 executing program 5: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000477000-0x4)=0x0, &(0x7f00004a3000)=0x0, &(0x7f000065a000-0x2)="") munlockall() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ad0000-0x8)={0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000030000-0xd)='/dev/usbmon#\x00', 0x40, 0x240000) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000721000-0x20)={@generic="5269f835431331bc2bdd851f593e93cb", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000051000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2017/12/20 02:19:17 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f00007f8000)=""/249) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x3f) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f7b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000040000)={0xa07b, 0x7, 0x4, 0x0, 0xa, 0x5}) r3 = syz_open_procfs(0x0, &(0x7f00005f3000)='net/ip_tables_targets\x00') sendfile(r3, r3, 0x0, 0xe292) sendfile(r1, r2, &(0x7f000048b000-0x8)=0x0, 0x6) [ 130.348356] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=2739 comm=syz-executor0 2017/12/20 02:19:17 executing program 1: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f00007db000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x3f) r1 = syz_open_pts(r0, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000023c000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000fdc000)={0x5, 0x5}) remap_file_pages(&(0x7f0000de4000/0x4000)=nil, 0x4000, 0x300000a, 0x5, 0x40000) dup3(r0, r1, 0x0) 2017/12/20 02:19:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d34000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000ad2000)={@local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, 0x0}, &(0x7f00004e8000)=0xc) set_mempolicy(0x8002, &(0x7f0000dd7000)=0x80000001, 0x1ff) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000696000)={0x8000, "7ea89d78b80a"}) r1 = add_key$keyring(&(0x7f000057d000)='keyring\x00', &(0x7f00008b1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000bc4000-0x8c)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000056a000)=0x8c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f6a000)=@assoc_value={r2, 0x9}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001e7000-0x4)=0x0) ptrace$getsig(0x4202, r3, 0x4, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0}) add_key(&(0x7f0000eca000-0x3)='pkcs7_test\x00', &(0x7f0000ff4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a79000)="", 0x0, r1) eventfd2(0x5d, 0x80001) 2017/12/20 02:19:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f00007cb000-0x4)="805e6050") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x423f9) shutdown(r1, 0x1000000000000002) 2017/12/20 02:19:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002a7000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000e16000)={0x3000, 0x0, 0x0}) mmap(&(0x7f0000269000/0xc00000)=nil, 0xc00000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000430000)=0x0) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) 2017/12/20 02:19:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000000f000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000fa8000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000546000)={r1, 0x1}) 2017/12/20 02:19:17 executing program 3: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) bind$inet(r0, &(0x7f0000d9a000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006a4000)="d9", 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000b2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2017/12/20 02:19:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00001ae000-0x8)={0x7ffffffe}, 0x8, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000078a000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000011000)={{0x77359400, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f00005be000)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f000086e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$dupfd(r0, 0x406, r0) pipe(&(0x7f0000fcf000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x8000, 0x8) 2017/12/20 02:19:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(r0) r1 = syz_open_procfs(0x0, &(0x7f0000725000-0x8)="000000ee61700000") fstat(r1, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 02:19:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000321000-0x8)='/dev/sg#\x00', 0x0, 0x80000000) memfd_create(&(0x7f0000969000-0x1)='\x00', 0x2) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f000049b000-0x4)=0x8) ioctl$KDMKTONE(r0, 0x5385, 0x0) 2017/12/20 02:19:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00003f4000)={0xa, 0x0, 0x80000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ac9000)='^', 0x1, 0x0, &(0x7f0000022000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt(r0, 0x84, 0x8000000007b, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000fc9000-0x4)=0x8) 2017/12/20 02:19:17 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f00003aa000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000ff9000-0x8)='./file0\x00', &(0x7f0000ff9000-0xf)=@random={'btrfs.\x00', 'md5sum,\x00'}, &(0x7f0000ff9000-0x15)='vmnet1mime_typewlan1\x00', 0x15, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e70000-0x28)={@common='lo\x00', &(0x7f00002b4000-0x4a)=@ethtool_gstrings={0x1b, 0x6, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000ffa000-0x10)={0x0, 0x0}, &(0x7f00000a8000)=0x10) 2017/12/20 02:19:17 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b51000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x400, 0xfffffffffffffffa, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x8000000000000802, 0x0) bind(r1, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b74000)=0x330, 0x4) write(r1, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r1, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003b2000-0xc)={0x7, r1, 0x1}) fanotify_mark(r2, 0x0, 0x2, r1, &(0x7f000040e000)='./file0\x00') [ 130.387803] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=2751 comm=syz-executor0 [ 130.389138] device lo entered promiscuous mode 2017/12/20 02:19:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) getsockname$netlink(r1, &(0x7f0000a7d000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000697000-0x4)=0xc) 2017/12/20 02:19:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000027e000)='net/ip6_tables_targets\x00') getdents(r1, &(0x7f0000230000-0x8c)=""/140, 0x8c) close(r0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x7fffffef, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r2, 0x0, 0x0, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) 2017/12/20 02:19:17 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005bc000)='/dev/vga_arbiter\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000fa7000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a73000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000fe8000)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/20 02:19:17 executing program 3: r0 = userfaultfd(0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003bc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e1e000-0x4)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000dad000-0x8)={0x3, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00009d8000)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2017/12/20 02:19:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000001000-0x48)={{0xffffffffffffffff, 0x1, 0x7fff, 0x0, 0x6}, 0x1ff, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f000046e000)={0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x80000000000802, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f000068e000)=0x401, 0x4) 2017/12/20 02:19:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0xc3c2, 0x0}, "706f7274310000000000000000000000050000000000000000000000e4000000000000e0000000000000000000000000000000f600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000033f000-0xa)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000e6d000-0xa0)={0x0, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x43d, 0x2, 0x8, 0x7fff, 0x8}, &(0x7f00002d3000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000542000-0x98)={r3, @in6={{0xa, 0x1, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x8001}, 0x98) accept$ipx(r2, &(0x7f0000b37000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000beb000)=0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/20 02:19:17 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002ca000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@common='bpq0\x00', @ifru_flags=0x600}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f0000443000-0x18)=[{0x10004d, 0x0, 0x0, 0x0}, {0x24, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f000041a000-0x1)="8f", 0x1}], 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00004d7000-0x10)=@common='rose0\x00', 0x10) chmod(&(0x7f0000495000)='./file0\x00', 0x0) 2017/12/20 02:19:17 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='\tom`\x00') mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000016000-0x4)=0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000015000)='/dev/urandom\x00', 0x0, 0x80000) exit(0x0) fgetxattr(r1, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', &(0x7f0000015000-0x6b)=""/107, 0x6b) 2017/12/20 02:19:17 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ed7000-0x11)='/dev/vga_arbiter\x00', 0x1a1040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000001000)=""/254) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f00009b9000)='./file0\x00', 0x8080, 0x1) fsetxattr(r1, &(0x7f0000ea4000-0x6)=@random={'os2.\x00', '\x00'}, &(0x7f0000671000)='\x00', 0x1, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000bf2000-0x8)={0x0, 0x0}) r2 = msgget$private(0x0, 0x20) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000ea1000)=""/40) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000077c000-0x7c)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x7c) fcntl$getownex(r1, 0x10, &(0x7f0000935000)={0x0, 0x0}) waitid(0x1, r3, 0x0, 0x20000005, &(0x7f000054e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 02:19:17 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x7) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000de1000)=@assoc_id=0x0, &(0x7f0000386000)=0x4) fanotify_init(0x4, 0x109801) 2017/12/20 02:19:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00007c8000-0x4)=0x6) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt(r0, 0x5, 0x5, &(0x7f0000c50000-0x83)="3f8f9624453286aba72dc65717b6113ce3b3968fcae3b474f6987695ba57594fbc26f136e771005a4861a5bd850af38b562683795609f44028a966d1a0fd209cffe607a06ae033645c939ada37e24ff61c8c23cbbcd9813cf79cfb122ab3af68ed213c787d507352a34d0956e9761f204bc0c8ed50924772873590784dd7e1fc72df8a", 0x83) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000e61000)=0x0, &(0x7f00005b8000)=0x4) 2017/12/20 02:19:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffeb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000084c000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000a38000-0x8)={0x0, 0xa6}, &(0x7f0000863000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000019d000-0x6)={r2, 0x7}, 0x6) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00007da000-0x28)={&(0x7f0000f07000/0x2000)=nil, 0x6, 0x3, 0x20, &(0x7f0000e72000/0x4000)=nil, 0x0}) 2017/12/20 02:19:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c42000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000dc2000)=0x0, 0x4) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000)={0x0, 0x10, "8252cc7051f5e05e71ee63b76f6c3c92"}, &(0x7f0000abb000-0x4)=0x18) 2017/12/20 02:19:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r0 = syz_open_dev$sndtimer(&(0x7f00005fd000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000a31000-0x8)='./file0\x00', 0x8000, 0x90) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000f91000)={&(0x7f00001e1000/0x2000)=nil, 0x2b7, 0x3, 0x10, &(0x7f0000de0000/0x1000)=nil, 0x5}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000aeb000-0x1b)=""/0) 2017/12/20 02:19:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e19000-0x11)='/selinux/enforce\x00', 0x401, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = memfd_create(&(0x7f0000fad000)='keyring#wlan0^\x00', 0x0) fanotify_mark(r1, 0x22, 0x40000010, 0xffffffffffffffff, &(0x7f0000cc9000)='./file0\x00') ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000ba3000)=0xfffffffffffff758) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f000048f000)={0x8001, 0x1b86, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 02:19:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000139000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f2d000)=0xe8) sendmmsg(r0, &(0x7f0000c24000)=[{{&(0x7f0000bad000)=@hci={0x1f, 0x101, 0x3}, 0x6, &(0x7f0000074000-0x60)=[{&(0x7f000006d000-0x1)="87", 0x1}, {&(0x7f00005d3000-0x1000)="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", 0x1000}, {&(0x7f00002c8000)="fbe169417b8f3b2d9e713ef04283eee7fd68719a4028f095424c0d1229f5d66c2da9dba2089b84a713fef2986d048803c9a849ba0454de4045a895f2fabaf9a050efcccda71f24d976223af878ea23d7e43328d53028f111ad7c6991b1041dd077f2797f5722cf0a28c160ecf6ded9d75302c6089088fd9b163dc53ae01119698f82cd37a8d8a8583c518895d3", 0x8d}, {&(0x7f00002ac000)="b51b03bbd23b3efe10882ff0196ecfe5b982ea0eeae49c58a85ba6ace6b173e550d179e3127a0a30369fcc80", 0x2c}, {&(0x7f00002c0000-0x85)="3bc7bb205f8c04d1f88b0ba6f18ab6cffad579cc113ad517b30e44f799b208954a8a0886dce8d3454da018e9c93c73867f7946d70f6f98479913e51a509dcc1b0aaebd86e72b8aeba6be8988a20ae266b38e6bfccaf7bae77b82acea5113b0f55a8389ad9b69d52733c2f17fe00239b0ae1f899bbdcaedf38c05d0e50bff5e364575e1fcbd", 0x85}, {&(0x7f00001be000)="5d91ed7eca70f85d1541e8c8aeadf35eda99db69e3c2d5ff1d8218273611dfb7f0180830f4a2d2c62439acc5af43ca9da0323435fa94744f6c1478ce26002c4d5eea26e9ed92431b0182c7d0542cbab8ab27db7f68da7d3fec00439410d4ee7bb14087c66a7e1f2166572811e00045f2f3c0662d3d869619ca73a1b64ea407b12bb0b5821ed79d4a59f1935200fdeb", 0x8f}], 0x6, &(0x7f000007d000-0x70)=[{0x70, 0x10f, 0x1000, "a20178b565757b4e36a9edbd4f02291e83cc438940d2bcc0353326e2495e0096e22f10123a4f89950ebebca66252b80a0f66127a72fa0817fc238e2a458816bbbe838f84e96f7aeb8c72e1529e41bc1fc9b20db1a61000d53bea"}], 0x70, 0x4000000}, 0xd786}, {{&(0x7f000055b000)=@nl={0x10, 0x0, 0x1ff, 0x35}, 0xc, &(0x7f0000d5b000)=[{&(0x7f0000a87000)="c59460ce263a6006b6241dc2e3d2fc3d566e38379e5d1d4853a16ada7eeffee95290b2bc0ec021bb25edaed9f3b694b167f577a401c9cc16de8f8f5a045598036e50997cac26c2d80c4c29330145c1a0ee2c8e1989fed7de1fc947c32c36ce0f94b4e1b066f12fb6201aba3283bac7af45a295431be7d48ecb7a26fadcf58bc383394411a553226403fd6ae5cae944b1ec5c51be1ed6f5e28f9e303552fb9766debe9471085c8db5f74c321be43b5d9d4f709f3e2081201965ae301821b3df883223b54712bb25411a27dd4e1e6046c6096b6cbcb5c78ba45caa8f11c73c980f891c203f579ae8210441", 0xea}], 0x1, 0x0, 0x0, 0x80}, 0xb4}, {{&(0x7f0000709000-0x8)=@sco={0x1f, {0x3, 0x4, 0x8ca, 0x3, 0x3, 0xa05}}, 0x8, &(0x7f0000851000)=[], 0x0, &(0x7f0000ad5000)=[{0xd8, 0x10e, 0x0, 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"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0x4228, 0x4000010}, 0x10000}], 0x7, 0x20040000) accept$packet(0xffffffffffffffff, &(0x7f0000e27000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00005e4000)=0x14) connect$nfc_raw(r0, &(0x7f0000a19000)={0x27, 0x3, 0x6, 0x5}, 0x10) utime(&(0x7f0000e76000-0x8)='./file0\x00', &(0x7f0000e5b000)={0x6, 0x4}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000f88000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) 2017/12/20 02:19:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x8001, &(0x7f0000001000-0x38)=""/0) r0 = syz_open_dev$sg(&(0x7f0000746000-0x9)='/dev/sg#\x00', 0x401, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b68000)={0x0, 0x5}, &(0x7f0000424000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000295000-0x4)=@assoc_id=0x0, &(0x7f0000024000)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000040c000)={r1, 0xfffffffffffffff9}, &(0x7f0000e47000-0x4)=0x6) munmap(&(0x7f0000494000/0x3000)=nil, 0x3000) r2 = socket$unix(0x1, 0x7, 0x0) bind$unix(r2, &(0x7f00005dd000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000494000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000494000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000494000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000494000)="29000000140007b7ffffffffff08e0eb01001000e0a40e07fff00fd500000001800000002a00f3e209f62fcd3f9690721be569c14146d625cdf1bb937a46a5e8e385d0e9d0e9e48610cd06bf7115c34ae8326446748fb542ee3baa941667eb47032056cbd1d8cf5312042d1dab06c314ba88603d67e5b1885ae70cc76f8cc9560baaf88522145d0e23883cb69f67fececc65ae0219fc9ddd31568b93953bf0d94b05dee1e30458503f207f7bd4ea", 0xae) listen(r2, 0x4) socket$inet(0x2, 0xf, 0x800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r5, 0x0) sendto$inet(r4, &(0x7f0000a29000-0x1)="bb", 0x1, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r4) accept4(r5, &(0x7f0000651000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000265000)=0x58, 0x80800) close(r4) 2017/12/20 02:19:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000687000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000384000)='./file0\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000822000-0x4)=0x0) fcntl$addseals(r1, 0x409, 0xb) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) 2017/12/20 02:19:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) bind$alg(r1, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f000059d000-0x8)=0x5) recvmsg$kcm(r0, &(0x7f0000bc2000-0x38)={&(0x7f000006b000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00001f5000)=[{&(0x7f0000f69000-0x6a)=""/106, 0x6a}, {&(0x7f00003a2000-0x53)=""/83, 0x53}], 0x2, 0x0, 0x0, 0x7ff}, 0x2000) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006a3000)='/proc/self/net/pfkey\x00', 0x248000, 0x0) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000095000-0x2)=0x8, &(0x7f0000b83000)=0x2) sendmsg$alg(r2, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000f0f000-0x1000)="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", 0xf2c}, {&(0x7f0000f41000-0x96)="42540faa211e3b8cb2e34ac2cc2fe9a47079f1ce71442c0a17dde95c2b57cfcc16ef223a404ba673b85188e1e7e861259020aff4bf63b967eb17c3fac3f939a2f5263c8c2c42bc2b0b14d8641288d7aae61c0a9f820b5f3ffa857f415fc9f47d6c03fd96e0b1c3f9aef868d485bd648b5087afd1b6b2784dbd6345252f907f845e35c315e236cdf6b8f7b82cb0db79ed105602be1aca", 0x96}], 0x2, 0x0, 0x0, 0x10}, 0x10) recvmsg(r2, &(0x7f0000ce2000-0x38)={0x0, 0x0, &(0x7f00000e0000-0x30)=[{&(0x7f0000a49000)=""/16, 0x10}, {&(0x7f0000435000-0xbb)=""/187, 0xbb}, {&(0x7f000004c000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f000050d000)=""/57, 0x39, 0x80000000}, 0x61) 2017/12/20 02:19:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00005ba000)={0x8, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0x7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000288000-0x7)="607903000001ff", 0xffffffffffffffff, 0x80, &(0x7f000069e000)=""/128, 0x0, 0x0}, 0x30) socketpair$inet(0x2, 0xa, 0x2, &(0x7f00007af000-0x8)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000de1000-0x10)=@generic="3ad35edad5ace6785b96dda73b8468ac", 0x10) r2 = syz_open_pts(r0, 0x80000) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000fa3000-0x4)=0x0) fcntl$setpipe(r0, 0x407, 0x5) 2017/12/20 02:19:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) sendmmsg(r0, &(0x7f000046a000)=[{{&(0x7f000070a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000079e000-0x40)=[], 0x0, &(0x7f00007f0000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a24000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f000090e000)={r0, r0, 0xfffffffffffff1ba, 0x7fff, &(0x7f00002e9000-0x83)="8f929e14717799917166c886926d345c880a3604c2baf4dd42f37dbf426c5238107d80d338b64740a881f07e1b29841f642af6c0dc4270b0663731c2fff453761bccb9c8711841c6861845b372295efd446dd1e6314c2872cae713b5fde1e4caf2e15d9b6f7c4fe9f31d3a60e2984b296f6b40fe719eb5198e53d2adb8a85ddabfd131", 0x9, 0x8000, 0x3ff, 0x6, 0x1, 0x0, 0x3, "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"}) sendto(r0, &(0x7f00001ee000)="ef5f4778868a6586360c07bcbf1674d83196d8b10772c3f42144d619d7d8be244b2d3a8182272aca8be98ceb1a0b4ff399e6b0e21a160c990223c4f578de5822127405be081aae34cc83e42e50a87ed3918c53a6af365d90ca", 0x59, 0x10, &(0x7f0000358000-0xc)=@nl={0x10, 0x0, 0x7f, 0x8}, 0xc) 2017/12/20 02:19:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000be3000-0x11)='/selinux/relabel\x00', 0x2, 0x0) bind$netrom(r0, &(0x7f0000d50000-0x48)=@full={{0x3, {"69892c90d59fe9"}, 0x45d}, [{"02cb3dcef2c28a"}, {"1883358cc80862"}, {"fdbcbfca43525d"}, {"c38442f12f0b6c"}, {"4ee2bbe07d0ecf"}, {"e7034c71fe000a"}, {"b318b2bce12784"}, {"70a982c5e5295b"}]}, 0x48) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = gettid() socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004fb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) tkill(r1, 0x16) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000e5c000)={r0, r0, 0x2}) 2017/12/20 02:19:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x400000003) sendmsg$netlink(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000028000-0x14)=[{0x11, 0x12, 0x201, 0x0, 0x0, "80"}], 0x11}], 0x1, &(0x7f0000027000)=[], 0x0, 0x0}, 0x0) readv(r0, &(0x7f0000105000-0x10)=[], 0x0) 2017/12/20 02:19:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x3, 0xfffffffffffffffb, 0x3}, &(0x7f0000000000)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r2, 0x3}, 0x8) process_vm_writev(r0, &(0x7f0000001000-0x90)=[{&(0x7f0000fa6000-0x6e)=""/110, 0x6e}], 0x1, &(0x7f0000001000-0x90)=[{&(0x7f000059c000-0x96)=""/150, 0x96}, {&(0x7f0000000000)=""/221, 0xdd}, {&(0x7f000026d000-0xf4)=""/244, 0xf4}, {&(0x7f0000001000-0xa7)=""/167, 0xa7}, {&(0x7f0000a5d000-0x51)=""/81, 0x51}, {&(0x7f0000000000+0xebe)=""/212, 0xd4}, {&(0x7f0000b1d000)=""/4, 0x4}, {&(0x7f0000000000)=""/170, 0xaa}, {&(0x7f0000fb7000-0x8a)=""/138, 0x8a}], 0x9, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)=@random={'user.\x00', ')\x00'}, &(0x7f0000000000)='\'\x00', 0x2, 0x1) 2017/12/20 02:19:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000de5000)={0x0, 0x0}, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000834000-0x108)={0x0, @in6={{0xa, 0x1, 0x747, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0xffffffff00000001, 0x4, 0x9, 0x0, 0x7, 0x7, 0x2, 0x1592, 0xffffffffffffffc1, 0x3ff, 0x8, 0x0, 0x81, 0x9]}, &(0x7f000060f000)=0x108) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000e24000-0xf5)={r2, 0xed, "2ddf7485d41a0afdf884ebe34bfaeaf3f9f93a4006fa0ccd4e212858addabdcd12e91a05001191d900e1181963c7fc68b3b88cdd72001a453feedcc0993f64fb9f2f79909104852e844d8cb5746fe0f549125169a8ee4d4c2ec0bae04da9f74309393b86f56cf14df80f8f3e250f0904d9b095f0901fa1d650e416cfa6445a7544beccec5d4b1243ff8f87a2266853bc1f87b7e001d35e93f4a51a5d478741da7b09fc748f50db433a68f3594e58ae35fbae164651cbcf8976133b5a680a95d78eb137ee1d25263750b5df4bf12174e6fb79690449fc02f043d2e2506bb8eaa3d525817acf773eb1eac6f7a9ef"}, &(0x7f0000706000)=0xf5) getpeername$llc(r1, &(0x7f00007cb000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c5d000)=0x10) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000b9000-0x8)='./file0\x00') 2017/12/20 02:19:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000622000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f000024f000)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x5, &(0x7f00000fc000)={0x0, 0x0}) write$evdev(r0, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x1, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/20 02:19:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xc, &(0x7f00006fd000-0x1000)=""/4096, &(0x7f000075a000)=0x1000) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/20 02:19:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000142000-0x16)='/selinux/checkreqprot\x00', 0x40000000481, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000001000-0x4)=0x54) r1 = socket(0xa, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000-0x10)={0x6, [0x4, 0x101, 0x5, 0x9, 0x20, 0xcae]}, &(0x7f0000c46000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) setsockopt(r1, 0x3a, 0xfff, &(0x7f00007c7000)="", 0x0) r2 = dup(r1) ioctl$TIOCNXCL(r2, 0x540d) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r2, 0x1, 0x2000b, r3, &(0x7f0000003000-0x8)='./file0\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000001000-0x4)=0x8, 0x4) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000003000-0x1000)=""/4096) 2017/12/20 02:19:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f1f000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f0000e1a000-0xdd)=""/221, &(0x7f000060b000-0x4)=0xdd) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8) 2017/12/20 02:19:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000917000)='/dev/vcs\x00', 0x191200, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x4) perf_event_open(&(0x7f0000625000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000012f000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80000000003, 0x3) bind$inet6(r1, &(0x7f00008cb000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000f5b000)=0x3, 0x4) [ 130.603936] TCP: request_sock_TCP: Possible SYN flooding on port 20018. Sending cookies. Check SNMP counters. 2017/12/20 02:19:17 executing program 7: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x208f, "6c72772863616d656c6c69612900000000fbffffffff02ff000000020000000000f4000000000000000000000000000700000000be0000f4dfffffffffffff00"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x2, &(0x7f0000479000)=0x0) r3 = eventfd(0x0) pipe(&(0x7f00003b5000-0x8)={0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000852000-0x10)=@generic=""/16, 0x10) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x1, r3}]) 2017/12/20 02:19:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c46000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r3 = creat(&(0x7f0000044000)='./bus\x00', 0x0) unlink(&(0x7f000057b000)='./bus\x00') read(r3, &(0x7f000043c000-0x1)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) 2017/12/20 02:19:17 executing program 3: mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x4, 0x1a031, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000000)={0x100000, 0x100000, 0x5, 0x10000, 0x6}) mmap(&(0x7f0000000000/0x94b000)=nil, 0x94b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/20 02:19:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x0) clock_gettime(0x0, &(0x7f0000ae5000-0x10)={0x0, 0x0}) epoll_create(0x9) timerfd_settime(r0, 0x1, &(0x7f0000005000)={{0x0, r1+30000000}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) read(r0, &(0x7f0000455000)=""/52, 0x34) 2017/12/20 02:19:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f0000443000-0x18)=[{0x0, 0x0, 0x0, 0x0}, {0x24, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f0000cb4000)="8f", 0x1}], 0x1) 2017/12/20 02:19:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x204, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init() socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x202002) r0 = socket$unix(0x1, 0x2, 0x0) syz_open_dev$sg(&(0x7f0000096000)='/dev/sg#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x100000000005, 0x0, &(0x7f0000506000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0xfffffffffffffffe, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x77359400, 0x0}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/20 02:19:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f00002d0000-0x8)='./file0\x00', 0x2) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f00001f8000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000517000)=0x1c, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000b26000)={r2}) r3 = semget$private(0x0, 0x7, 0x2) semctl$SEM_INFO(r3, 0x3, 0x13, &(0x7f0000159000)=""/4096) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000010000-0xc)={0x4, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000bdb000-0x77)={0x0, 0x6f, "19a0deeeed50e280f923d27b2717f32f8365b18c050b1d6905ad9acce1712bbc5f6b65fd27f918ff2b9b763ab2793f028652975c7e0b0922161c1b03f50596fd444ec4b1e82cb124eb20685ab58c9207159e3db35002d4800886af5d16edfc7e75e4f260e87b786bdf842c83e0a997"}, &(0x7f0000a4d000-0x4)=0x77) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000084000)={r6, 0x0}, 0x8) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00001b1000)={0x0, 0x7}) 2017/12/20 02:19:17 executing program 5: r0 = creat(&(0x7f0000914000-0x8)='./file0\x00', 0x128) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00003bb000-0x4)=0x8001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f0000001000)="bcab5f6c1211755ae87c1f36c6fbe6", &(0x7f0000001000)="c00d982f725ce51843cc8295d99bf71ae66483f5cb39d72e1e99d6c0a98e8b7362f816ffe57c169399d13bcc646aff38381577cf7f56f5f57a0e5b973d1113e26e283d4e54a26114c5cbbabe034ba4ae19b0bbf78365962c86203061f855199863c198ab1242a8c5b5bcf9277bd0746d278949309860db826134e9d2e35b3625bb47940969929b12cd2b54cf2edc8bc3a0df62b48438a981601b296b2e4bf38e56904fecb82225602f641b1928db1ef07cfc10fecc16473c1738588313fe49a7f95c59d8bd08a8d92c511e4169c40193f1c6556bf2e0d6259754f9fc9d9686b73c7ba56872d5232bd9f4da5f61b8627538", 0x2}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000003000-0x170)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x401, 0x0, 0x9, 0x0, 0xfffffffffffffff8, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000003000)=""/0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000005000)=0x5, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000006000)={@common='ip6gre0\x00', @ifru_flags=0x1}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000007000)={0x0, 0x0}) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000003000)={0x5, 0x6, 0x8000, 0x4, 0x3}) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000005000-0x4)=0x8000, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000008000)='.request_key_auth\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000007000-0x34)="0006d9a5c644ae7413f072db407a553c8e0fd7985980460d01bc591a1f68a4116eb7d36f29732cd0166ef36ed1d640e1860262e5", 0x34, 0xffffffffffffffff) r3 = add_key(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000008000)='asymmetric\x00', &(0x7f0000009000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000)="f8a776ba1fd3839745265b845f48d6266f26446b54fc3e0ea740d21ecdbeae21a7bb655f427743fd4bbb682f95138f61d27078cae317b9556858b921249b16184d98ebbb7cab4282626c72db5ab525900624bbdf3c2799ca65bf220bbac8ff0b147088d4141915700447e0fcd07a500460d4eadb09882447cc7b7028119cd70a738420d08ff856b88127a045685f7e2b8745c192cfc0e57df72212f1e995deb4931a3a34deed1c7c89199e3d665ef0c1b7bbb528983aa2d10d027cfe22a3b1de6edd3fba4e083a886da4dc8fb6bd7d9563b181c19a25a66fbe12c603", 0xdc, 0xfffffffffffffffe) 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) keyctl$dh_compute(0x17, &(0x7f0000005000)={r2, r3, r4}, &(0x7f0000009000-0x1d)=""/29, 0x1d, &(0x7f0000009000-0x38)={&(0x7f0000008000-0x9)={'sha512_mb'}, &(0x7f0000008000)="01f0f25e5ac0f7326b32d1b5c492129047a30e38027d52d7b8e4a081a30c3e15ec5c47b94d4bb4b3c807454cdbc04df8dba42df70f99732720f6cae73e531dd6a4b5ad30a1b64455343681e0c7", 0x4d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 02:19:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f000044b000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000ea8000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000bac000-0x28)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x6, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast1=0xe0000001, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x28) kexec_load(0x3ff, 0x2, &(0x7f0000d89000)=[{&(0x7f0000772000-0x93)="25b19aa52e9643c5828b4d45ec54749fb39491d6958eb69016e6fc8a558b6df8794cf134c64a02333cf05ca7359b9064ea4a929ce85edc374b873a20c2292bffaa5fe41682809a25031e7bfe40cf2e4e411b7a338bfd03b2c8ca409310c55580515221339b26c9d89b9f6359d4b340aca8b264b3fb846ce1da53b08e524dfc2debb7de758d56a04a9fc04bd2f30be39041b953", 0x93, 0x8, 0xb6}, {&(0x7f0000741000)="0bde4c36f83c0e1b6182c34422f06bf82a42e44e640b717691d8fe267a8da28aa279b39e7cbc002cab6c3a922b2c56d377fb7113b306", 0x36, 0x6, 0xc4}], 0x3e0002) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000927000)=0x0, 0x80000) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000c6f000-0x108)={0x5, {{0xa, 0x1, 0x800, @loopback={0x0, 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt(r0, 0x800000010d, 0x80000000000a, &(0x7f00008d1000)="02000000", 0x4) 2017/12/20 02:19:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000033c000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r0, 0x2, r1) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000feb000)=@hdr={0x100f, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "1c3f69", 0x0, "053467"}, "6767bdd1abc9c3ac2475a2a09820f05b489db7eca935557429d6f72e24ace539fb718127c3fae949df85356949352112263e121f2fdf961bc1f6bf9b03542f8ea22e082dc621768b94b1982d8e68aaaee2579fa2354c9a1dcae7410a82b87ce785b8c7195ce1b44a6efe8f83bacdeedafb8bf39275ccfadf6cfc9802176a4e567275c70c97eb6a9454099e70d7599e190debaab58703b6b37b6460f729b61bb486b3944947df938da371f8e16c6e7f4e06c36583ac4e8ee183c9e1bc2831d01430b18ec84360965327b6daeb1664e577e62ce94bacf1c728a3ac3e21112898f9de7660451dad5227f9ecd85bcf2ee763a62632a31c5fd54339368b7ef95e9ea069b5b61276817ab2ce71c18503143732129eab5d69b917f95a95eeb018a0847b342f1321c59560dbaa0a818d7244d18caa282763be9b1e87d78b0cec809356a6cde5cdbbed3149fdc411780357766f36680c63c60284d19617380a4f193ac457833185291a1f0d4af391f628eda499e49aae570536c745996c501e309add1940b105551a86fdbea0f9794c362f39616b2825e1f3c3c5ac0c5050479fa7593c34532b5a244939feddb6f498ee1ad5d0fd24784cba66508057e32f40877fb977f10202fe77f9de46bafde6f375d40d6d17b52325fc20e7aaff34d06580f0d11bf0f2920d38a5353f2b1288b74cf70e7e05fd610e55895d5b065dd3442e18f414a62132d50a36f2bc8dfb3db9f928e5dc67d78f109c11d1f1b5aaf7d54dd6b2c2942b7255543def322a9a7ae6ee61728cb460a915bf133305c879ce34fd051b65b547f6f7bdec463715e54b9f5d0c57af950f1fa9be3c7a04d01dc016ad6b860cd69d26dd0f8fc630f60cbad8a26f09960df53a1e2f5e70943720eabf1ad5d2de94551cd61b001f10241ea1ba6766bcf03f7fc32484f91d187f97b9154f8b5ec8039a3152a7153a5041bde87dd60752081f8cf2ce8f71e357c8c5f8ff1ba696bd55b5ec91a89b1b9bef5673b2fa556d94737cf5957444f4beb3b795e80ae02364e08d7d2fbde88b7bfe09d3413dda8eeb28dc9c48943b5ce9ba90727fe10313c205b892ab55341cebff7756b4b09d97421a6a86b68159c4d34056dcfae12bf9f90c18665853fda824196b85e3ecb2bb2aa9c014be01450518d5d7d99cf717fa6b6a2ac0ee326d655affb4522a032bed7e0cdc799a141dc28a704b71ca98bbaaf8184bc631203fb72cd341df451ac1a2b81e74498447c9a7bf8b8bfa6af042f384cb3c085ce3c4bf4c3e42a278315ea65f88bd7d7f95b61ea7e8b02b8e3bfbbc62be254c7e12b5431adc9110bc6cc5fa95300ffef7542be7d06879c7379611ccaa8b50121be9af7f2e4b5abb20ecbf407b57040df2c770e0b4073f74a34dd86eae4579d10f1c710295b82d04cb1844418f8c056f71f2839497cc4e5072e99716c33e5436c191ce3a3a9faf29609ab6d410e77d054c12a6b474cf2eb7de33691588441d69feb060a07fd0264a52cfef9810af2f3e62793ba7a758e9d106d3becdac1c3cce4d633785312a5d8f25940696ff69cc38157890c86cb8d2f98143f74094a03fb183d006da4f85ad046af37e9711d0a85b6243f1306cd7ca172c1ccd8437e391c99dc236fbd25a0672e9cc62cfa7e47451c87016ca88c60c76a07e4dc45ca67fb53b6cdced338c344f899a92ab5272ddce0aba8dba13389da8bd27f3d2d03357ec0e871a5cdddd22526aa69fa7d99fc66f417a5a43b64f361ad5f6bf9ed5d073db29f2e78104d3a8fadc0909c8ae2e089e5609398a822c71425456770c452abe5816862cd4d655b4cc267a3c9f354f3122c632752503ff98af4407317429c6d40eaee72d41a4ca42e1b233a1fe88053ab3dd42a51e5337650f5532f353789e2c5efc4a04b7a5b02c2b0fe061a9f689b9846389bf2040c29ddd7029a7c89bb7fb778e49947bc7e40e86aa1eda3a5afe26f532dd94d91aa562a8e696ec78a42a3601ae5feb1549d85dad03dfd8f72df7f84fcbe3c74ed0a933a26a01c6ce39d1a5638435d671ca3c183779cb6bccd0381f19c9582e665d7ffefee845458bc49d380eef4a71ba8d5417e2c27fcaabf1447cdb33d72edae869d88d42ac99247215a82252063aa681f8f1ae4b349c1e26924ef370df118e69b4ff3635d7c56c86d37b86b10c4c5467143c2eaf1a500c3d5429b5ad426efd3c4f1deb623746e62a86614d0b75b1a3705ebab99b0347accb2ed4c6d61fc7e148e33fe52f8aa2504302d749cf4f443ad6803b3028997482e07e0d9d517fdf9b83f4019e14a6f624e84abf7a1632c4fac0efebfe7827fdb7b018bd478934fe084af69cecba1333637f786724a6927d14a941f0b477d52efd27d369997aea07936e33aa6380c1ac851369c645b20268f8792e3959367097c5370609badb14fd42299c36997a710bff6c0feaa3e9d0327deb0b8469f266dd575b6cf89b51e07ade91576b44ff8f03018f820e1a9d6ad20034eedbc259a57b4009e766709269d1c26c8e6e922d99f8f9c5a548895f4ccd451b9e0488d1c88218df64a285413ec6608c04bcfa56a2ed213f9441373cc79f4cda5ea1879202df2086f0f5a3c765b967f2a67890af5ba11c7d3f0afdb9bea0ccb4f0de1bee3953507e4ba02d5308d9c76648c390879fa5b9ac9ed624247e53b6f037c0281950452c741a6c85ac8b58c7f9589e2f05aa9b277e84276c2eb675a2d38cd84e205c12bc68b92b45674bb1d04b0e5145e76a28a79b543266e47ea1ad449a5eb944e16ba20eccee2ace7223a8ba160ca982de39337d327d9704708fc5273723e0b755ab66fe92051d807ea94d234eb36affdede8181926ea7fb3df6c4b6ef046f23d78731f987d2d9fd64b8a3aa689045c32073b512ae4aeba568da9bff85c5e85d9965c932e4be11e18eb32bc41a9ceccd165346b5187291d0b3f954b5a4e77f79204ede65bb6f750e6ba287b5b3ebe4342c2752352e1348a9020c3b60e455c3c44c7ac8afcb337addca4d0a81b42713f3b4a6da24f9d2523a9f5c40dba37772aad7abe20ed5548367937b90060e232360603670b3d56778fb5e2ec825b3123a334d576756524bfe8bf698bd86127208d9c2ac55bf3f03fa94ab858851873f79de5ced0825a9f283e5c41a24a1453972603a0654eccd47045c936ce497a61585d08095e94b3b7a06cc0378dabcc324def4ebb82adf65b7acaffd92528e13032b3f2edc0655eb2ce89102d064f760538531d05c9a9bbfcd85dc655d32d2e3c1c7b55ae6aabb1c6925ffa3ab0338351e40596998d2d91c88a8e1140b9e3748838e52ab6dafb3aeb4c4714a918bab21e8e60f7d22dd6174d50ddfe16bd77690754589b06d30399c9fa5b17bc479c9ce76835dbd453f6ef75593c7ab0f68a8853cf8db76cd853ec67f13900000e944979dcd1597f9ea76500d904b07df56eea895b6253f80bd60a9792fdeb4c5206f9e43c196d569d5a6604f04bc2cc34dae652e61412d132ba0606d56036d73ecd11517c61883169aa7fbcd1602397a0b5c626d52c3a5677a6e5953f390b45b663d36d51a306ca7136e73a8a9bd41a64c679411443a06a821e40aaa1ef761cede61df58ea9568d5775a8751106733af15fe561a97679c736a6789ea9cf7ff0d1849de8c43a5ee8d64dd39b46d958f69d23a5c15d69504d09764df3909278b612eecebb3836d312cef422256af01670f487ab0900cbd96ae1b64334dd3719885153f06d53866fd667fdf8387450e8c16c3fe8fb6d41cc28678242d0936217ad6d38345720a0e2fbd829eb1574fc68a54b58d2b1717ee63765fa6e6c51cfced8e9409da8ccae24d91b6ec74f12331eaef2604c561080d119d19a1dada2dce09364501d5782115e707372472b2a7f660ae4e8f4888c19ec3662470fb7f34a97dc980198086cdb2fa161a50d6d14f51be7d80194f71096887d3fd66b97133a055fe2d5ed99cea06e75b6761e7053fca7ce91f66a15836478270fa214d0b37d58157515a38c97ad26df06038ae8e462f64e3a5be5e645dc43bd8d9a0573f80710e6925955f3a09c14e2faffc1c8be907b9deef41ef16f2b1493781da6e0be7b2d2cc07a9ce36c1dd1a314adb32b92938cfcb57f900ce8b934da7229b49a987e9b98f4ff91cd0103db5946095add5eb4a2c190e1c06d4c5b57cdf71315275c99a581500d6761226941140d8d37cf3a5fe68c404257e20167a4f7ecb538b19a39ef563b9f47b48bfc553500c10f66da2d8de72dfcb3ece5498e36d46fda38643a8f649f3e62d169d5997aedc757d8cca3b89d4b828ae37ac0d33b777c3c905af0417dfed1f5d1007ded15c7a5db6be2e6063a2ad928d3ade181912fcc8ce3e08ac3d69bb357d6770ba5d1d18f6ee630d714f8cb4b4c88a8d2039e85fb98ca21efa8aca20dc947994ca6b4f474d4801fdc1175ad0baa7a3750f6a6f14baa73b824bd59840cf9adaac5a87c192082c7f721a61e7cb5dc3659d5e508598d3c5ceb12946e814368644747a21b2855b50b73e16528ccaab0ef265140e4cf93fcfb6fc76ac5b06f9cf8a41f6e26b219387027731a9a08fb06783d0bc432da50c2150653e837e040bfab78713e0cf5d4edbd1282fb5b96149ab4f65824ccc7539192c8e1cafb2f5243d48dd8455650cf755f34dcdfcabd71ffd440501cff655c23a9a88b8ca1dde93b57919f99ee9a3ebb5ec369af33de4b281651e187ceafe5438e38c3897a8a3830aae50c61f51366e7a7634685b8bf903bd3f063420828d1375230d8b3bd0a5353a963d87365338358bdbf3dd780be46f4d9de11c9d69b500bf7ca152c044b9a95792a95c6bd2d1fcbfe605ff34f5fee128d1222fcb81e2e0146354f472b34103273d370b4fb1be47620cfd150ceca7729ae308af52fb52dd9bd0284d7f782229e518b4b444bd4916cab9bdb6559b9df60fc23b8b2e6346909e6fb449feb0495de62861eaed8d09d7c54b883509db7704da864ad5bb036ba7f762bbe2bf04b27e19bb8d1a16ac61220e0477bb35bdcefcf902fe5963c7975e6d1f8da5e2fd814e3123d91741a7cad2b6e098f07dcf425cb4cbf369776a3c2f04598b2cfdad325ffb402b716988fbf4c2dabc6aab7674e2515f473334664edaf5bd1e2ab24e71261a5a989de3fdf70aa03f5f965ff3f8546ce6a3703fad17023a3bdf0bbd652a4180547cb37818c76bbeeddc04f56dd646e435aac36e679aa03ac8934368ef2a7c48998b7f4ce478d14321d5a48027670a8eb45e71f3ae6b4ae9800788e02dc83ceb2fae74fe99489bde98913fa85032c9cc5a281e235877f1514c04934e956b37d1bc1dc24cc16c721011891630c90e0cc38486b1708661cfa67674cf1d1d11fd494e006b87415ebb5e36790d6e89afc1717ed09b6610ec31d90b7b23173cb79e863af9e1c4855a1f60e451374572aee8d201e01c44e7b3eb221b1f1b6e81db3d143cdfd438d5b817012c8840e55ff6deaf60c2773ddec1142151f76c1da09bb12b2ee49d99405da4ce428b1bd58a6d6f6b205b689439c032a428f82ab43d87aecd86e04259e298cdef71d6d348a117aba79e6df89e776dff4f4b2673ad98f0e1f534fcc914a5d614166e31eecf61f3e7bb4eceac02d9f7edf551ac1074265ca2a0cb3b94c4"}}}, 0xfca) 2017/12/20 02:19:17 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000)='projid_map\x00') mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f000000d000-0x4)=0x0) write$tun(r0, &(0x7f0000009000)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xffc, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, {[]}}, @udp={0x0, 0x0, 0xfe8, 0x0, "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"}}}, 0x1000) 2017/12/20 02:19:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) bind(r0, &(0x7f00003e9000-0x10)=@ipx={0x4, 0xc000000000000000, 0x20, "935276ce3825", 0x81, 0x0}, 0x10) pipe(&(0x7f0000359000)={0x0, 0x0}) dup3(r0, r1, 0x80000) sendmmsg(r0, &(0x7f0000a0d000)=[{{&(0x7f000003e000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2}, 0xe, &(0x7f000022d000)=[], 0x0, &(0x7f0000b86000-0x190)=[{0x10, 0x1, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2017/12/20 02:19:17 executing program 4: mmap(&(0x7f0000000000/0x77c000)=nil, 0x77c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000077a000)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000e2000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000007000)=[], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000064e000-0x30)={0x14, 0x0, &(0x7f000077c000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f000077b000)=""}) 2017/12/20 02:19:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000da000)=0x0, 0x4) [ 131.235634] device gre0 entered promiscuous mode 2017/12/20 02:19:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x880004523, &(0x7f0000618000)="") 2017/12/20 02:19:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f000082e000-0x8)='./file0\x00', 0x9) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f000002f000)=""/60) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'hash\x00', 0x0, 0xfffffffffffffffe, 'mcryptd(sha1-ssse3)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a99000-0x18)="ad56b6c5820faeb995298992ea54c7c3ef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="8b65caa24881e0858feadbf42de0936003e450493ba9c5e97a51c1a251", 0x1d}], 0x1, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000073d000-0x90)=[{&(0x7f0000082000)=""/44, 0x2c}, {&(0x7f0000c86000)=""/234, 0xea}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x40) 2017/12/20 02:19:17 executing program 0: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc3000)=0x0, 0x4) recvmmsg(r0, &(0x7f0000fc6000-0x39)=[{{0x0, 0x0, &(0x7f000062d000-0x20)=[], 0x0, &(0x7f0000fc2000-0x92)=""/146, 0x92, 0x0}, 0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fc7000-0x28)={@generic="ef63f38b3d84389ddcb5507ada25c9b2", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b4c000)={@common='bcsh0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 02:19:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00001a7000)='rxrpc\x00', &(0x7f000040b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002f5000)='\x00', 0xfffffffffffffffd) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009ab000)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) request_key(&(0x7f000060a000)='cifs.spnego\x00', &(0x7f000016a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d0e000)='+proCvgoxnet0\x00', 0xfffffffffffffffc) 2017/12/20 02:19:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = dup3(r0, r0, 0x80000) getpeername$ax25(r1, &(0x7f000006c000)={0x0, {""/7}, 0x0}, &(0x7f00008e4000-0x4)=0x10) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000e1c000-0x40)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ff0000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x20) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00009d8000)={0x0, &(0x7f0000ff3000)=[]}) sendto$inet6(r0, &(0x7f00009ab000-0x1)="8c", 0x1, 0x0, &(0x7f0000f84000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000447000)={0x0, 0x5}, &(0x7f0000b69000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000086e000)={0x6, 0xa8d1cf4f4b1d1a2b, 0x5b90, 0x2, r2}, &(0x7f00000a1000)=0x10) writev(r0, &(0x7f0000af3000)=[{&(0x7f0000cb7000-0x9a)="17c9d5da554adb7718d8984ee74eff2be2bcaf0087f7a4fb5c5e99a32905c382009d5ba952d5555272ed0ff904930af58a1233e3e33efcc710d715340e6bb2c5777f2178cd0d1a9183177cb3e4ab2e2b600fc1c42bc9a09b04d1b66e21a1b90adf4f45d33e8da590d30e732060a6ba8066466ad8379bc99058a81ebecad8c7eafc2207db00694568c3c2692e8e0448be7640418e3266c3bb7eeb", 0x9a}, {&(0x7f0000513000-0x70)="477bf520c6ccc37675933c16ddc2d32e31fcdbc59045a9a80702dea057dd0a525ffce2bb6934c581175b50e4f1b83e4d8c95487fc6ca04a370a057113083335eee380839d831875c69fa51dade39837623c9dc764443e9b6ee8494bd6a99c788a3187787ab65e8771352d565fabbf823", 0x70}, {&(0x7f0000377000)="85272cbec3c0b0d81edb68aaff2652548af6722a96bf0894fdf2cbde49e1b15c58bc55bdd6db34715af9811eb3ff203c692208fa34d086de9ec7265b3bf5be8ace99da15d9d97d281ceb80973413aaa11b0ba951d337b84e97619a00f8b457f0027303ce2cff8aeb50994fed950ffbc7ca51af6f2966a5d376c5cf7c5219e26638ae7c8a86d7e53c14e42d971d01d8e4f57652a14c7dea8e76a0449385f34e0ac8efec23145855c6644e32e45cf63c6ba2c2e8d1187c3bcf8ed7e343e40166c84033d5bd6944f2ddd1a4b86fe136e7eb6c470d0b0cd4c682284b1c", 0xdb}], 0x3) 2017/12/20 02:19:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000dc4000-0x8)={0x7f, 0xfffffffffffffff7}) r1 = socket$inet6(0xa, 0x1, 0xfffffffffffffffc) getsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f000061f000)=0x0, &(0x7f000010b000-0x4)=0x4) 2017/12/20 02:19:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000601000-0xf)='/dev/sequencer\x00', 0x100, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000021000-0x20)="1f00000002011f9f4c5601000100000001fd00ff090001850400050000df18", 0x1f) 2017/12/20 02:19:17 executing program 5: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000c6000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x4, 0x10, 0x0, 0x0}, @generic={0xd395, 0x0, 0xfffffffffffffffd, 0x1ff}], &(0x7f0000491000)='syseO\x00', 0x5, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x1000001}, 0x30) r0 = msgget$private(0x0, 0x20) msgctl$MSG_STAT(r0, 0xb, &(0x7f000000b000)=""/58) 2017/12/20 02:19:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000889000-0xd)='/dev/snd/seq\x00', 0x0, 0x200000) r1 = syz_open_dev$sndseq(&(0x7f0000ac3000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000d85000-0x50)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000cfe000-0x58)={0x0, 0x6, 0x2, 0x3f, 0xa1, 0x84, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 02:19:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f000036a000-0x4)=0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) fanotify_mark(r0, 0x1, 0x40000000, r0, &(0x7f0000b56000)='./file0/file0\x00') ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000c7f000)=0x0) umount2(&(0x7f000017c000)='./file0\x00', 0x0) 2017/12/20 02:19:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000b2e000)='/dev/usbmon#\x00', 0x6, 0x60000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000042e000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005e5000)=0x14) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) [ 131.260983] binder: 2938:2943 ioctl c0306201 2064dfd0 returned -14 2017/12/20 02:19:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000937000)='net/rpc\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000419000-0x44)=""/68, 0x44) 2017/12/20 02:19:18 executing program 5: mmap(&(0x7f0000000000/0x26f000)=nil, 0x26f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x4, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x4000, 0x1, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de7000-0x9)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f0000f85000)=[{&(0x7f000018c000-0xee)=""/4, 0x4}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000e97000-0x1c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2017/12/20 02:19:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f000024a000-0x8)='keyring\x00', &(0x7f0000c07000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000046000)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a88000)=0xe8) poll(&(0x7f00003df000)=[{r0, 0x2, 0x0}, {r0, 0x80, 0x0}, {r0, 0x80, 0x0}, {r0, 0x2000, 0x0}], 0x4, 0x3) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001cc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000843000)=0xc) keyctl$chown(0x4, r1, r2, r3) semctl$IPC_RMID(0x0, 0xffffffffffffffff, 0x10) 2017/12/20 02:19:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00002c8000)='/dev/input/mice\x00', 0x0, 0x18400) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00003fd000-0x83)=""/131, &(0x7f0000b7b000)=0x83) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001ac000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000d7f000)=0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x40096100, &(0x7f0000ac6000-0x4)=0x0) 2017/12/20 02:19:18 executing program 6: perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = getpid() 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(r1, &(0x7f0000000000)=[{&(0x7f0000000000)=""/130, 0x82}, {&(0x7f00009cf000-0x36)=""/54, 0x36}, {&(0x7f0000001000-0x1a)=""/26, 0x1a}], 0x3, &(0x7f00003b5000)=[{&(0x7f0000c37000)=""/234, 0xea}], 0x1, 0x0) r2 = request_key(&(0x7f0000238000)='cifs.spnego\x00', &(0x7f0000cdf000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000e8000)='system\x00', 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f000065f000)='keyring\x00', &(0x7f0000fe5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r2, &(0x7f0000360000-0x50)=[{&(0x7f00000b6000)="5c891d5ae0fb9c05697c28c272018ef37b825045b3ba5614c6d4d2df5567d6917a32856428c2c7ccb0ce0e89024bf2e5ee64bfa236e512614446aa989f5c25d1f53f12d98f6f30a7fbcd2c2092ac0dcc27b30470b7fa585531a55b805349775d0d22174d", 0x64}, {&(0x7f000096e000)="060bd5c32866f07432547b266d1ecd0e52aab0aae657e36700a5d10cf6902bf1390a0bd0f627a3005f8b745708973686a57190d351587a8f00192fef08644d9ac2a677031b3d1e818b2e041302498fb4f9bcb156990959beff5f47f4e3199ba3618007a3c4f14379b39adefc3d0643a0a86ff5e1e8191f234469e14712bcae1b2c6d8213e3e026f9d64b46247ad6edba744e14b10e3d49807bfb76667142be304742d4b94dea5c9194b33f720ca10cb4af08f094d8d91d94d2ab459d83d11001cc56a7b03bdc0095c6d6ace270218fc1242edaf467873be96ec31ff346198d93820ea07f50772cea78590d", 0xeb}, {&(0x7f0000cf4000-0x50)="ec91d0206fdfc9b5f937c6a3930474f4cf6e5157cf9c11451be2dd34470a98927a4a3cfaa557afa0903820a01682a03c2c40f36a13183c039291c1c371ccec85b43ce183837382bf11d9fa0f82266bf7", 0x50}, {&(0x7f0000e54000-0x2a)="51817915b61ed1e866b391c48bf09bdde774a144d5559f88eaa93311c95b5f1a1707f6d882e81ab3b712", 0x2a}, {&(0x7f0000ad9000)="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", 0xfa}], 0x5, r3) getsockopt$inet6_tcp_buf(r0, 0x6, 0x17, &(0x7f0000a27000)=""/4096, &(0x7f0000001000-0x4)=0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000001000-0x18)={0xa, &(0x7f0000002000-0x3d)=""/61, &(0x7f0000002000-0xf0)=[{0xecd, 0x0, 0x2, &(0x7f0000000000)=""/0}, {0xffff, 0x10, 0x97, &(0x7f0000001000-0x10)=""/16}, {0x200, 0x68, 0x1, &(0x7f0000001000-0x68)=""/104}, {0x9, 0xf7, 0x3f3, &(0x7f0000001000)=""/247}, {0x2, 0x95, 0x2, &(0x7f0000000000)=""/149}, {0xe8, 0xb4, 0x463, &(0x7f0000001000)=""/180}, {0x7fff, 0xbb, 0x6, &(0x7f0000000000)=""/187}, {0x9, 0xf4, 0x4, &(0x7f0000001000)=""/244}, {0x3, 0x1000, 0xc2fa51d, &(0x7f0000000000)=""/4096}, {0x6, 0x2d, 0x3cb42167, &(0x7f0000002000-0x2d)=""/45}]}) 2017/12/20 02:19:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000367000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000008000)=@assoc_value={0x0, 0x5}, &(0x7f00008f8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000cbf000-0x98)={r1, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9}, &(0x7f0000cb9000)=0x98) r2 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f0000891000-0x4)=0x0, 0x4) sendmsg$inet_sctp(r2, &(0x7f000095a000-0x38)={&(0x7f0000538000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 02:19:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x100000000400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/20 02:19:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f000038e000)={&(0x7f000017e000/0x2000)=nil, 0x0, &(0x7f0000781000/0x1000)=nil}, 0x18) perf_event_open(&(0x7f0000ea5000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = dup2(r0, r0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$unix(0x1, 0x5, 0x0) dup2(r3, r2) 2017/12/20 02:19:18 executing program 4: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000873000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) linkat(r0, &(0x7f0000757000-0x8)='./file0\x00', r1, &(0x7f00002bb000-0x8)='./file0\x00', 0x1000) futex(&(0x7f0000005000-0x4)=0x0, 0x85, 0x0, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x3ffffffc) 2017/12/20 02:19:18 executing program 1: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f7b000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000183000-0x4)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000168000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x20, 0x40, 0x6, 0x7, 0x3, 0x6, 0x4, 0x8000, 0x4, 0x4ca472b7, 0xb, 0x100000001, 0xf14, 0x5, 0x4]}, &(0x7f0000240000-0x4)=0x108) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f7c000)={r2, 0x7, 0x2, 0x100000000}, &(0x7f0000f7c000)=0x10) writev(r0, &(0x7f000001d000)=[{&(0x7f000007a000)="3900000013001947040000000109210007000100030000006bddff000000800511001a00080000000400000000000000f518e3070000000000", 0x39}], 0x1) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f7c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000f7c000-0x10)={0x3000, 0x10000, 0x0}) 2017/12/20 02:19:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000400000005, 0x0, &(0x7f0000324000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f00000a8000-0xa)=@file={0x1, './file0\x00'}, 0xa) listen(r0, 0x0) 2017/12/20 02:19:18 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000002000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000000b000)=0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000000b000)=r1, 0x4) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mlock(&(0x7f0000001000/0x2000)=nil, 0x2000) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) 2017/12/20 02:19:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f00006fe000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_procfs(0x0, &(0x7f000088d000-0x7)='fdinfo\x00') fcntl$notify(r0, 0x402, 0x14) openat$hwrng(0xffffffffffffff9c, &(0x7f0000332000)='/dev/hwrng\x00', 0x325401, 0x0) 2017/12/20 02:19:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(r1, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000b1e000-0x8)={0x1, [0x0]}, &(0x7f0000a02000-0x4)=0x8) pwrite64(r2, &(0x7f0000f8b000)="8a564665cc592dfe20877642a80c8b763fe0465d000f44c73f120abf8bf5fae1f27c1be7367411e4279cac6e88895ee3af716a52f829fcd6ff5f1f80bf333f7f875855185c57cf901b63db718084887270e183fed8b75dd366086d0b4ee3d819cf992b9e60292682c82397a94c", 0x6d, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000b52000)={r3, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) [ 131.400452] device gre0 entered promiscuous mode 2017/12/20 02:19:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f00001bb000)="2fee", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') chown(&(0x7f00008cc000-0x8)='./file0\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c41000-0x8)={0x0, 0x0}) getpgid(r1) 2017/12/20 02:19:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00008fe000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f00006ad000-0x8)={0x0, 0x0, []}) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00000b2000-0x5a)="580000001500190000bb4b000000000000a33a850280e076480243c808fe58a2b25205000100723e0100010000d7000000052c04001741380a0096ec0000000000008d0000230b0c00000000000060edaa1dda4a0ef86e01", 0x58}], 0x1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00006f7000)=0x0) r4 = memfd_create(&(0x7f0000293000-0x7)='ppp0}[\x00', 0x2) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000d8f000-0x4)=0x100) [ 131.426140] kauditd_printk_skb: 168 callbacks suppressed [ 131.426146] audit: type=1326 audit(1513736358.072:2322): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3022 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 02:19:18 executing program 7: mmap(&(0x7f0000000000/0xb3f000)=nil, 0xb3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00009f8000)={0x2, r0, 0x53f1a27b2d721f99}) getsockopt$inet6_tcp_buf(r2, 0x6, 0xe, &(0x7f000062a000-0xc9)=""/201, &(0x7f000004f000-0x4)=0xc9) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r3 = epoll_create(0xf9) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00005d4000-0xc)={0x0, 0x0}) [ 131.460599] audit: type=1326 audit(1513736358.073:2323): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3022 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 131.491565] audit: type=1326 audit(1513736358.080:2324): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3022 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40cd41 code=0x7ffc0000 [ 131.493270] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 131.530298] audit: type=1326 audit(1513736358.080:2325): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3022 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40cd41 code=0x7ffc0000 2017/12/20 02:19:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000940000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d77000)={0x99, 0x3, 0x4, 'queue1\x00', 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d94000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000b76000)={0x0, 0x0, 0x0, 0x1000, &(0x7f00006b8000/0x1000)=nil}) close(r2) 2017/12/20 02:19:18 executing program 0: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e79000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000076d000)={&(0x7f00003bb000-0x60)={0x27, 0xfffffffffffffff7, 0x2, 0x7, 0xfff, 0x8, "625587849aec49e1476dc6228c35090fd7db6c46ec77795e5b779263765dea5d73d25129e9b696d039f2742e8e606cc939cc113bd23a2fb68379b1b6b2f430", 0xffffffffffffffe0}, 0x60, &(0x7f00000ee000-0x40)=[{&(0x7f0000000000)="4afd38f3e62b81f86d0cc522bd763dcd659e34687ce65b57f678737d9becdbe87156841c616e230ea04473a9843f4d708670d737c0990726bc773ef04d18a8ec51b6e9430a107823466ab90ca88f20fedc46e53b4e979bf86b3d201937360e5b159ad954c79e092f2194ac7cbc5a3dc000f2b587b821364b7f59d9d29dcf284fc26140cb87757f0c3c9d9169b24dd4edd76fe9a1822d4f13767cc4a689b77ddf6baa5c775c4c6ad346e92fe125260a54216960b7", 0xb4}, {&(0x7f0000aaa000+0xb3c)="bfc34b261b15c8d7a98c0f6fb05adfdf6614", 0x12}, {&(0x7f0000000000)="57e56cdaff3b86f5a7e09be5572dea90bf606c1b90df7faf6822298dcca52ca6ec20c597ca1760fc9907f95720419ecbc2d7847f5e07a731a442d0e6eba02e252202a55aa00957717732782ee11bba0b07f3781a7dd810b5df07d1d9278849ad324ee4d4d47d4d08c7c02da11af774f37fa4784c7ce7aac34142d7e8d10f7d495b86916914ea162b5b0921e00a105fa5f3b4b565a2d7035f709485070787f044ab65f8dd1b7a26a301f79aa97bfc0b32a73125da3013bd8e35c7be2bb5793bde7237447e20738b96cce0862ad7837795b3771a647d702f9b", 0xd8}, {&(0x7f0000e13000)="7e5308d845495d9f4e97250d19f816d088be555920ac6d83e30d8e7b731ed1f4f337b78d980d83dd1250edef1d8e2c45f08ac767fd6b9f2c35ac3cc509944513aea9f0d9e9bca8b11f8d395b35999f1ef9cd9be9835ae62af2912ec4421ed2f01eab15702e185e091a4b5189781109f27321a93efcfe6fec461883b6ccefc4dba53e06177fda45a103346ee0eed27cff6887f412e6fe5f20a60fad038b4172", 0x9f}], 0x4, 0x0, 0x0, 0x20008000}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt(r1, 0x10f, 0x81, &(0x7f0000730000)="00210300", 0x4) 2017/12/20 02:19:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x5) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000250000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006a1000-0x18)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000088000-0x1000)="51c8fb2929989d20afe73dcac11291b720bd7b71ddeb9161966d4986bc69335ff63b711f36653d33c3af96b427393869509195dbe3bbd72d896105f020416bbc", 0x40}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 02:19:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006ef000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000499000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007bc000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000a9b000-0x4)=0x0, &(0x7f0000fde000)=0x4) setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f00003b8000)="e5d2d95880d9afec", 0x8) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000010000)=0x8, 0x4) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f00001db000-0x4)=0x0) ptrace(0x4207, r2) ptrace(0x4208, r2) ptrace$setopts(0x1, r2, 0x0, 0x0) 2017/12/20 02:19:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x48000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000438000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bb8000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f000076a000)={0x7fffffff, 0x5}) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0xd0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d70000-0x8)={0x0, 0x0}) r3 = semget$private(0x0, 0x1, 0x104) semctl$SETVAL(r3, 0x0, 0x10, &(0x7f0000c58000-0x4)=0x6) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000959000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f000093c000)={r4, 0x11}) 2017/12/20 02:19:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000838000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000da6000-0x5c)={{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x100000000}, 0x5, [0x0, 0x1, 0x101, 0x77, 0x100, 0x0, 0x9e, 0x81]}, 0x5c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sigaltstack(&(0x7f0000011000/0x3000)=nil, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f31000)='/dev/vga_arbiter\x00', 0x404000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000068c000-0x8)={0x1, [0x0]}, &(0x7f0000f72000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000d39000-0xfd)={r3, 0xf5, "2027fcf8bbc5f93d6a82136775f3ee5c49cb7880fa47080f6e1ea39956f08966c381f39a9cfe5f4375fe1046cb949cbc949106fcfa6a078fe25503b98af9eb1ee56aab3004f63eecf8483b9b48e4fafd149daba7eb32b329e0fd5ef36fc712e464faed22b2914403262e97e36fe4c05e1182b3ec0c4603fd405b8d002f25ab9107e1fb5c466d8feba1f8f16a5c2b19ad3a64eba8bcab9900914bbec55ae438da8e763aa5958b04a553d86a78f2ff725a06558fb5c87a0999b3e9051cc66be73f05e77b2cc09d2eeac0001a8c168565784d6cc5c12ea5353415994559bba8a6566b1196450fa20002fc913a6d9c754762bba6e16898"}, &(0x7f00003fe000)=0xfd) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000323000)={0x9, [0x3144, 0x101, 0x0, 0x2, 0x3, 0x31fd, 0x3, 0x4, 0x1cf]}, 0x16) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000228000-0x4)=0x6) 2017/12/20 02:19:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a08000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00005fe000)={0x4080000000000000, 0x7000, 0x3, 0xf, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) fstat(r0, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) r2 = syz_open_procfs(0x0, &(0x7f00006f4000-0x3)='ns\x00') finit_module(r0, &(0x7f0000418000)='ns\x00', 0x1) getdents(r2, &(0x7f00000b2000)=""/24, 0x18) 2017/12/20 02:19:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000672000)='/dev/qat_adf_ctl\x00', 0x400880, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00001c7000)="f9f11129e04c3ad9640e00129f31be5fde6baab3d9d881435495363a7ef68c2077f302b242d5fefa1b00dddc4b0f89b41ef566d9ba59835429bb463b0ec8c44cc22ffdcd6a39226a09368b") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000f71000-0xd)='dns_resolver\x00', &(0x7f00002dc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c7c000-0x3d)="b95b0f3581b4e512b67013ca93524c9ee485f509f8be9ec42964a9356144045fddbf8cca2802adc25b0ac655e8b9920c73e72576d3523f614fd4dc2300", 0x3d, 0xfffffffffffffffc) [ 131.555114] audit: type=1326 audit(1513736358.080:2326): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3022 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 131.580294] audit: type=1326 audit(1513736358.080:2327): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3022 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 02:19:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000faa000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/snmp6\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000002000-0x90)={[0x20, 0x401, 0x4, 0xab6a, 0x3, 0x2, 0x7ff, 0x6, 0x5, 0xfffffffffffff171, 0x6, 0x1a, 0x7, 0x1f, 0x4193, 0x6], 0x4, 0x80000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f00002f6000-0x8)='./file0\x00', 0x40) chroot(&(0x7f00004a8000)='./file0\x00') 2017/12/20 02:19:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r1 = socket(0x2000000011, 0xa, 0x300) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f000056c000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000403000-0x2)=0x7f, 0x2) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00005ad000-0x4)=0x0) [ 131.608074] audit: type=1326 audit(1513736358.107:2328): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3022 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=72 compat=0 ip=0x452a09 code=0x7ffc0000 [ 131.638243] Empty option to dns_resolver key [ 131.641818] Empty option to dns_resolver key 2017/12/20 02:19:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x4, 0x100000001, &(0x7f00004c6000-0x8)={0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00001d3000-0x10)={0x100000, 0xb000, 0x0}) r1 = syz_open_dev$urandom(&(0x7f0000580000-0xd)='/dev/urandom\x00', 0x0, 0x100) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000001000-0x4)=0x0) 2017/12/20 02:19:18 executing program 2: mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x2, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x4, 0x8000004) r1 = openat(r0, &(0x7f0000cca000)='./file0\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000df2000-0x28)={@common='rose0\x00', @ifru_mtu=0x1}) listen(r0, 0x0) r2 = socket$inet(0x2, 0x80a, 0x0) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000df8000)={{{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x48}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x100000001, 0x7f, 0x1, "e1044851a10aa2fcdb62b2f927a7c2405c47ad1a391e96416a7aab91933f4f96b6a8a8f1e621e95f32c6da4ac51ee90b4e4f0ecc92436615475919c44c900270e47f88e76e50c85e09117e45921204dc"}, 0x160) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r3, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000df7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000990000-0x4)=0xc) setsockopt$inet_tcp_int(r3, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r3, &(0x7f0000df8000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000885000)=0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000df3000-0x10)={0x9, 0x200000000000204, 0x6, 0x200023, 0x0}, 0x10) sendto$inet(r3, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f00001a5000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000a60000-0x18)=@add_del={0x2, &(0x7f000092e000)=@generic="821dde7c230c8c20c8d3880b82eaf072", 0x5}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000c03000-0x20)={0x1000, 0x1000, 0x201, 0x100, 0x8001, 0x3, 0x6, 0x9, 0x0}, &(0x7f0000df7000-0x4)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000a77000)={r4, 0x91, "ec06372b24af1823c0d5a3153776089590344d522a4c958f09e8a6f3b3090d0004822edb3032753c67646289d2ae4012a0c2c02089df95ba405d05ff242da99ee65e59d6e3750eba130777b80ad9c2f3d2715d5c502495be79d33cdf9f9b002cad5dbaf05e8cec80049e07c27c03c66a0f43b28dd7ae71d057758945bc5fcb72b8f3de633b9378de9c0981d654d5440fc8"}, &(0x7f0000b6f000-0x4)=0x99) setsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000d3a000)=0x8, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r3, 0x6, 0x8, &(0x7f0000390000-0x28)="1f000000000000aaf3fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x27) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00001f2000)=0x80000005, 0x4) pipe(&(0x7f0000df2000)={0x0, 0x0}) splice(r3, 0x0, r5, 0x0, 0x10000, 0x5) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000898000)=0x0, &(0x7f0000df7000)=0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000c51000-0xe)=@generic="fd5f6f5eebc841c763ec6807a0da1a1a", 0x10) 2017/12/20 02:19:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000056e000-0xf)='/dev/sequencer\x00', 0x2, 0x0) pipe(&(0x7f00006ac000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000843000-0x20)=[{&(0x7f0000a2e000)="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", 0x776}], 0x1) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00002ee000)={0x0, 0x4, 0x9, &(0x7f000049d000-0x8)=0x0}) splice(r1, 0x0, r0, 0x0, 0x5813dd57, 0x0) [ 131.660919] audit: type=1326 audit(1513736358.107:2329): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3022 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 131.685814] audit: type=1326 audit(1513736358.107:2330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3022 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 02:19:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000d60000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x387, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = dup(r0) keyctl$session_to_parent(0x12) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f000082a000)=@add_del={0x2, &(0x7f0000491000-0x10)=@generic="ac29006b924bc3f21a534d5146091385", 0x5}) 2017/12/20 02:19:18 executing program 5: r0 = socket$inet(0x2, 0x3, 0xd72f) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000645000-0x4)=0x0) 2017/12/20 02:19:18 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') close(r0) personality(0xd14001e) 2017/12/20 02:19:18 executing program 7: mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r1, &(0x7f0000000000)={0x1a, 0xfe, 0x8, 0x3, 0x8, 0x9, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x10, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000079000-0x8)=0x0, 0x8) write$eventfd(r0, &(0x7f000026f000-0x8)=0x0, 0x8) 2017/12/20 02:19:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x800) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c8b000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00008e1000)={@common=""/16, @ifru_data=&(0x7f0000e31000)="7d6198e17ebb6745902b1b22e3a59c295ba2b095dfe84f8cc3b3b67b6e6d6051"}) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000e53000)='./file0\x00', &(0x7f00007a1000-0x38)=[&(0x7f00005c5000)='\x00', &(0x7f0000736000-0x10)='/selinux/policy\x00', &(0x7f00009ee000)='\x00', &(0x7f0000d49000-0x10)='/selinux/policy\x00', &(0x7f00005a9000)='/selinux/policy\x00', &(0x7f0000f35000)='/#,\x00', &(0x7f0000ac8000-0xe)='md5sum/cgroup\x00'], &(0x7f0000198000)=[]) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f00004f3000)={0x0, 0x0}) r6 = getpgrp(0x0) kcmp(r5, r6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) chown(&(0x7f0000869000)='./file0\x00', r3, r4) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2017/12/20 02:19:18 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0x22e5, 0x0, 0x0}) r2 = dup(r0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000004000-0x4)=0x6, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000005000-0x75)=""/117) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2017/12/20 02:19:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r1 = socket(0x2000000011, 0xa, 0x300) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f000056c000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000403000-0x2)=0x7f, 0x2) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00005ad000-0x4)=0x0) 2017/12/20 02:19:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000016b000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000acb000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000610000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x27, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000043000-0x7)='system\x00', 0x400, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/12/20 02:19:18 executing program 0: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000d34000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000000000)='\x00', 0x1, 0x3) mmap(&(0x7f0000000000/0x8a1000)=nil, 0x8a1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000006000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f00008a2000)='/dev/input/mice\x00', 0x0, 0x7d) writev(r1, &(0x7f000000c000-0x30)=[{&(0x7f00008a1000-0x2b)="3a0cbc3684f1ce96c70837944e468b708769c4c760c099e7053f202c7d023e9975cfa165", 0x24}], 0x1) 2017/12/20 02:19:18 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) capset(&(0x7f0000011000)={0x0, 0x0}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000c0a000)=""/20) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 02:19:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a7000)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x9, 0x10, r0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003fb000)='/selinux/checkreqprot\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e9c000)='/proc/self/net/pfkey\x00', 0xc80, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000651000-0x4)=0x1, 0x4) open(&(0x7f00006fd000-0x8)='./file0\x00', 0x0, 0x151) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") open(&(0x7f0000577000)='./file0\x00', 0x0, 0x174) umount2(&(0x7f0000b1d000)='.', 0x9) 2017/12/20 02:19:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a33000-0x78)={0x2, 0x78, 0x8e3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x7, 0x1, 0x9, 0x0, 0x0, 0x0}, 0x1c) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d95000-0x10)='/selinux/access\x00', 0x2, 0x0) 2017/12/20 02:19:18 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) semget(0x3, 0x7, 0x400) get_mempolicy(&(0x7f0000697000)=0x0, &(0x7f0000b04000)=0x0, 0xfff, &(0x7f000080f000/0x2000)=nil, 0x2) pipe(&(0x7f00006f4000-0x8)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000142000-0x20)={{&(0x7f0000122000/0x2000)=nil, 0x2000}, 0x1, 0x0}) [ 131.712310] audit: type=1326 audit(1513736358.132:2331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3022 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452a09 code=0x7ffc0000 [ 131.745795] device eql entered promiscuous mode [ 131.749134] device lo entered promiscuous mode 2017/12/20 02:19:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00009e6000)='/dev/vcs\x00', 0x80, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00009e9000)={0xc9, 0x273, &(0x7f0000613000-0x1000)="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", &(0x7f000070b000-0xe9)="07e7216513e4e7d9c3ce5466cfd49ceb9275761f8afc65fa1ea453f4aa75c33e067dfaaaaef9f306678f57b720fc0c865cb86043e8f5db4d8354a48b020cedfab2d6747a6367fc6149c60b1b809d9e89a0c65bdf942a6ee12df9af59cbf922a83ce4cf3d436aac282711b7f7896b2a7af79403b3cc6121562917738e9d02ac2523eec1c7683a9f3850bf2f68b6268c242014cccb2884b0c6a155e0562c1e61c2667f4bae9c2c4b956ab32698ba19916cc64ed15c2419ee1f9b8e1e37e0cea53954d3d15616a815147619c771fb8fd0dc0b777dbe5c7ec0ee6abc0b477b2dcb0c8717396001fd3e51e7", 0x1000, 0xe9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000ea000-0x20)={0x0, 0x0, []}) 2017/12/20 02:19:18 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fd1000-0x8)='./file0\x00', &(0x7f0000274000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_fuse_mount(&(0x7f0000fd0000)='./file0\x00', 0x8000000, 0x0, r0, 0x0, 0x0) finit_module(r1, &(0x7f000017a000-0x9)='keyring:\x00', 0x1) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000fd2000-0x4)=r1) 2017/12/20 02:19:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c90000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x4000000000000020, &(0x7f0000da0000)="020008000000002000005462fa01a55eaf0d2cf653c03cc379e4eaf40f4a97023700000000000006b30a58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac1036930000027d07634832b8a5c0ad4c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0b00d1b0e6ebcb12c7291a71363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c63f864802a602fa698807ef14a4a1807e976be1d00000006bdf15ea1309163d6a4830de8391f2ecab7bbfbcbeec6", 0xd8) accept(r0, &(0x7f000057e000)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000889000)=0x10) ioctl$TIOCSBRK(r1, 0x5427) close(r0) 2017/12/20 02:19:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a99000-0x16)='/selinux/checkreqprot\x00', 0x4941, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000566000)={0x3, 0x6, &(0x7f000070f000-0x6)="124b7eb74115"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000875000)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000c81000-0x4)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000f62000-0xc)={r2, @rand_addr=0x0, @rand_addr=0x0}, 0xc) bind$inet(r1, &(0x7f0000d6a000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000864000-0xd)='/dev/net/tun\x00', 0x0, 0x4000a) r5 = syz_open_pts(0xffffffffffffffff, 0x80) ioctl$KDDELIO(r5, 0x4b35, 0xd5f) r6 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r6, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) 2017/12/20 02:19:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004ca000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000467000)=0x10000, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000002000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00720700000000000000d5688bc88902"}) 2017/12/20 02:19:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000abb000-0x10)={0x7, &(0x7f000096a000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000e75000-0x8)={r1, 0x8f3254483eca84d6}) ftruncate(0xffffffffffffffff, 0x0) write(r0, &(0x7f00007fc000-0x3)='H\b', 0x2) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f000043b000-0x4)=0xd552) mknod$loop(&(0x7f0000001000)='./file0/file0\x00', 0x0, 0x0) 2017/12/20 02:19:18 executing program 0: clone(0x0, &(0x7f0000000000)="", &(0x7f0000013000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000-0x35)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x81, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r3, &(0x7f0000001000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10) setsockopt$inet6_int(r3, 0x29, 0xff, &(0x7f0000002000)=0x8, 0x4) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000002000-0x11)={0xfffffffffffffffe, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x4, 0x4, 0x400, 0x9, &(0x7f0000001000-0x10)=@common='lo\x00', 0xfffffffffffffffd, 0x1, 0x9}) ustat(0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) inotify_init() ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000002000-0x4)=0x0) 2017/12/20 02:19:18 executing program 7: mmap(&(0x7f0000000000/0x90e000)=nil, 0x90e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x40000000000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) fcntl$setflags(r0, 0x2, 0x1) mremap(&(0x7f0000909000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f000000a000/0x2000)=nil) read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) 2017/12/20 02:19:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00007fb000-0x3)={0x0, 0x0, 0x0}, 0xc) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a7b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f000059d000-0x8)={0x2, 0x1, 0x1, 0xd0f}) getgroups(0x1, &(0x7f00001de000-0x4)=[r2]) sched_getaffinity(r1, 0x8, &(0x7f00004ad000)=0x0) writev(r0, &(0x7f0000b22000-0x10)=[{&(0x7f0000a30000)="390000001100094701bb61e1c305000000000000000020f74507000610009b0019001b000f000b00050000000000001604e9ff0006020c0005", 0x39}], 0x1) 2017/12/20 02:19:18 executing program 5: socket$packet(0x11, 0x3, 0x300) shmat(0x0, &(0x7f0000005000/0x4000)=nil, 0x5ffd) msync(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x1) 2017/12/20 02:19:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mknod(&(0x7f000003d000)='./file0\x00', 0x8, 0xffff) capset(&(0x7f000000b000)={0x20080522, r0}, &(0x7f00005aa000)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 02:19:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7760) r1 = creat(&(0x7f0000c7a000)='./file0\x00', 0x4) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00007e2000)={0x0, 0x100, 0xfffffffffffffff8, &(0x7f0000052000-0x8)=0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f000001c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000635000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000617000-0xc)={@multicast1=0xe0000001, @broadcast=0xffffffff, r2}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r4 = syz_open_procfs(r3, &(0x7f00002d4000-0xf)='children\x00') ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000f3a000)=0x6) clone(0x0, &(0x7f0000f84000)="", &(0x7f00004e5000-0x4)=0x0, &(0x7f00007ed000-0x4)=0x0, &(0x7f0000450000)="") sendfile(r4, r0, &(0x7f0000974000-0x8)=0x0, 0x5) 2017/12/20 02:19:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x6) 2017/12/20 02:19:18 executing program 2: timerfd_gettime(0xffffffffffffffff, &(0x7f0000c72000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_dev$usbmon(&(0x7f000056a000)='/dev/usbmon#\x00', 0x4, 0x400) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000346000)=0x2, 0x4) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f000088f000)=0x0, &(0x7f0000488000-0x4)=0x4) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={r0, 0x0}, &(0x7f0000048000)=0x0, 0x0) pipe(&(0x7f0000368000-0x8)={0x0, 0x0}) connect$netlink(r1, &(0x7f00001bb000)={0x10, 0x0, 0x7fff, 0x9}, 0xc) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000421000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$seccomp(0x16, 0x3, &(0x7f00001f6000-0x10)={0x1, &(0x7f0000b0a000-0x8)=[{0xffffffffffffff80, 0x3f, 0xea, 0x9}]}) 2017/12/20 02:19:18 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000835000-0xa)='/dev/cuse\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x92, &(0x7f0000001000-0x92)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x88fb, @ipx={0xffff, 0x84, 0x7, 0x11, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xb044}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3}, "88b7473d51c8cd5e7b6008193afc266f1bb71c5fa719b77e06ce834b8dcc5dc649dd9e93e052cf2204eb661d662cad97234adcd82529659bdf192b6039a51b41d6c0a08f5fb4ff0d9ad1bc7e25c00733b4ed4388701e117354aaa2a4b588775a400b53bb892e"}}}}, &(0x7f0000b7a000)={0x0, 0x2, [0xd0b, 0x5a5]}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000275000-0x4)=0x1000, 0x4) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000f6e000)="ed00000000000fc6", 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) connect$inet6(r1, &(0x7f0000f71000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000f76000)={0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r1, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[], 0x0, &(0x7f0000a54000)=[], 0x0, 0x0}, 0x0) sendto$inet6(r1, &(0x7f000052c000-0x34)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/20 02:19:18 executing program 6: mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f000027e000-0x4)=0x0, 0x4) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000061000)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000014000)=0x8) 2017/12/20 02:19:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bdf000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a53000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000051000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004bd000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003ee000)=0xc) fchown(r0, r1, r2) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c2b000)=0x3, 0x4) [ 131.902651] netlink: 'syz-executor6': attribute type 27 has an invalid length. [ 131.915394] device gre0 entered promiscuous mode 2017/12/20 02:19:18 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000d78000)={0x4, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x98) 2017/12/20 02:19:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000070a000+0xc31)={0x0, 0x0, 0x0}, &(0x7f0000f3d000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000060000)=0x86b2) r3 = dup3(r0, r1, 0x80000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000d28000-0x94)={{0x0, 0x8, 0xedd1, 0xc2, 0xc1b, 0x3}, 0xfff, 0x7, 0x5, 0x10001, 0x8, "a6ae0f89199d37a14080c9e22fc42599ddc975260e0650c0969ec1f8840a16e1fb527dc9530a52e0724822144fde2b326c370fa92230d4d82a0a3f172cdb1e203cb518c81152028021d21219cebac16b0f36def6ccbb2047f3688e141be5443e25a0e5f0ae3baa354f6c0d811e70cca3e1dc85c841ac05a69cd609d8be398c29"}) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r5, 0x0, 0x58, 0x0) r6 = dup2(r0, r0) dup2(r1, r4) fcntl$setstatus(r5, 0x4, 0x46c00) writev(r6, &(0x7f000085f000-0x8)=[{&(0x7f0000b4b000-0x1)="ab", 0x1}], 0x1) 2017/12/20 02:19:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000e0a000)={@common='lo\x00', &(0x7f0000ef9000)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "f38247", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 02:19:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000063000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSKBLED(r3, 0x4b65, 0xd16c) ioctl$int_in(r2, 0x5452, &(0x7f0000631000-0x8)=0x27) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) close(r2) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000920000-0x4)=0x0) writev(r0, &(0x7f0000e8c000-0x10)=[{&(0x7f0000e99000)="bc4cf31e51269d9f37a1417caeaab68927763a25e21dc1120cd3b9c02f07a6e369358a90e3bd50edbcb48d6d", 0x2c}], 0x1) accept4(r0, &(0x7f0000cbc000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003cf000-0x4)=0x8, 0x800) 2017/12/20 02:19:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c9e000)='/dev/vga_arbiter\x00', 0x480, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000e1c000)={0x0, 0x5}, &(0x7f000095d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00003c3000)=r1, 0x4) set_mempolicy(0x1, &(0x7f0000aad000-0x8)=0x0, 0x6) readv(r0, &(0x7f0000318000-0x70)=[{&(0x7f00004dd000-0xfe)=""/254, 0xfe}, {&(0x7f0000d2a000)=""/232, 0xe8}, {&(0x7f0000b8f000+0xbf7)=""/0, 0x0}, {&(0x7f0000573000)=""/122, 0x7a}, {&(0x7f000049b000-0xee)=""/238, 0xee}, {&(0x7f00008f9000-0xe6)=""/230, 0xe6}, {&(0x7f000085e000-0x2f)=""/47, 0x2f}], 0x7) r2 = syz_open_procfs(0x0, &(0x7f0000b05000-0x8)='pagemap\x00') ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000177000)={0x0, 0x0}) read(r2, &(0x7f00003d9000)=""/16, 0x10) 2017/12/20 02:19:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) pread64(r0, &(0x7f0000c4c000)=""/0, 0x0, 0x0) io_setup(0x1, &(0x7f000002a000-0x8)=0x0) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f000039f000-0x4)=0x7ff, 0x4) 2017/12/20 02:19:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00002fe000-0x4)=0x4, &(0x7f0000840000-0x4)=0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) connect$unix(r1, &(0x7f000059e000-0xa)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r2, &(0x7f000043b000)=@file={0x1, './file0\x00'}, 0xa) 2017/12/20 02:19:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009bf000)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000d17000-0x4)=0x5, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000116000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000000a000-0x5)='comm\x00') exit(0x4) r3 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000cf000)={0x0, 0x0}) write(r2, &(0x7f0000583000-0x5a)="", 0x0) flock(r3, 0x1) fcntl$setown(r3, 0x8, r1) 2017/12/20 02:19:18 executing program 3: mmap(&(0x7f0000000000/0x2f1000)=nil, 0x2f1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x4, &(0x7f00001c9000)={0x0, 0x0}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ea000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000134000+0x355)={0x0, 0x0}, &(0x7f00000f8000-0x4)=0x8) prctl$setmm(0x23, 0x7, &(0x7f0000292000/0x1000)=nil) 2017/12/20 02:19:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000009000)={0xa, 0x0, 0xf9000000, @loopback={0x0, 0x1}, 0x81}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x805, 0xe614, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x0, 0x0) sendto$unix(r2, &(0x7f0000001000-0xff)="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", 0xff, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000009000)=[{0x2, 0x0, 0x0, 0x0}, {0x40, 0x371888cd, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r4, &(0x7f0000009000)=[{&(0x7f0000006000)="8f", 0x1}], 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000003000-0x4)=0x1) 2017/12/20 02:19:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = open(&(0x7f000039b000-0x8)='./file0\x00', 0x7a821e5340eef640, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000fe2000-0x38)={&(0x7f00002b5000)={0x27, 0x7e, 0x4, 0x4, 0x9, 0x0, "1191bdb05551efe351ed22f61846cf82c9df440b85282bbdfbf03252834c55abc86379ee6db2a3b79bb99a6dfb7f12e162df8f6f485eec226f0cd89c636264", 0xafee}, 0x60, &(0x7f0000b67000)=[{&(0x7f0000d02000)="e1b0393fb15807fb6ea05a1a53cda0115635f2c4c745eb98ec9a2bd5c7bf46abe3b6e71bf7e8168a9e951596871a4183cc9f55c1b639562fa05e79271072e92f6f3c7520c51c11c96c29f76c45bf106295794942a7d93babdc571fddce5389ef85632f0b552b30d8dfed67132332ca6426d7dfaba7ee3a592a59207e033dd32ee41980fd", 0x84}, {&(0x7f0000e55000-0xfd)="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", 0xfd}, {&(0x7f0000d73000)="d372faf915cdb7af9c1d8a8bf14b1ce94c2f56819b5944058eef3f3b04777ed43f25d075b4f9b653741947141f110db15985ee065b15863d92f0f91adbf41a480207af0007be21e80ce045145de0371c24b9acea65bcf77262ee44e6f807dbbd4c5d248240a0c9021f5940bb416e40d8762d033734170dfdbd11d27a690478f2cbdc9503264bf479ba4efef9a0b382b8a265410f315b6c513657905cf642c7b807d3ece11b8549e0fa87f253cfb184cbe1205c837e5ecc0fb8f580ddaadcb702319136a7854d5205bc283fb5a0208b6bca6de56788", 0xd5}], 0x3, &(0x7f00000ac000)={0xb8, 0x6, 0x80, "eec2fde28d0538bc6bac5e9c3b6f18dae754b001630821a9add9ff774ee3d63e5ae1b1ed673f5b53b748bda16a368aee7ccbade6f6b5e8b861a85c92ebfae59cecdec99a1b9224544c28c91555d8e3050c7fa4f22601872430e423e914de3bc12e2bcc492474fc721d86d636941a88bba23c544a43d9069835dda4615fc75f8788489455e00904d2777e09669d12bbb03f59c25712d1ab85cf2103d1384d93929ddd"}, 0xb8, 0x800}, 0x1) prctl$intptr(0x1c, 0x0) 2017/12/20 02:19:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) sigaltstack(&(0x7f0000418000/0x2000)=nil, &(0x7f000050e000-0x8)=0x0) r0 = open(&(0x7f00006e2000-0x8)='./file0\x00', 0x210100, 0x80) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000f89000-0x400)={""/1024}) 2017/12/20 02:19:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000085f000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000455000-0x8)='./file0\x00', 0x200800, 0x140) renameat2(r0, &(0x7f000000b000-0x8)='./file0\x00', r1, &(0x7f0000f88000-0x8)='./file0\x00', 0x5) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r2, 0x4, 0x42c88b5833f27abd) 2017/12/20 02:19:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000a1c000-0x12)='/dev/input/mouse#\x00', 0x7, 0x8000) removexattr(&(0x7f00005a6000-0x8)='./file0\x00', &(0x7f0000951000)=@known='com.apple.FinderInfo\x00') sendto$inet6(r0, &(0x7f000093d000-0xc7)="a90508734f485f9e10c7c889c3e9eafb2d4f696fd302f89d8d0b4d844a3dacbf0a19b416e867a1472ca238aea13619399d23449281f7aad9054422e583f7568c720f5be3776ba17b596587172a2a157276a74b8f59db1cbb35b5a848477ef2ef4fd12c5c1b1343031eca21dbd6b6698fb2de69e6e2e0cced6b846e9f79b472e9a5e62eb9a5b9e068d87974fec24cbdd34891a4a4fb8c929a26c762fd61c4e13e76dff13e15b15b42918be2a3b5b4a5e528c719849b0563f04aa0528eb959926110f999902d0604", 0xc7, 0x0, &(0x7f0000038000-0x1c)={0xa, 0x2, 0x585, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000df9000-0x8)={0x0, 0x0}, &(0x7f0000ba6000-0x4)=0x8) utimensat(r1, &(0x7f0000c10000-0x8)='./file0\x00', &(0x7f00005c2000)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a33000-0x8)={0xc4, 0x100000001, 0x12, 0xe3}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000be5000-0x8)={r2, 0xfffffffffffffde4}, 0x8) 2017/12/20 02:19:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00008e2000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000633000-0x6)='attr\x00') close(r2) kcmp(r1, r1, 0x3, r2, r0) sendfile(r2, r2, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00001e3000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000c8000)=0xb) 2017/12/20 02:19:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000421000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) mknod(&(0x7f0000a99000)='./file0\x00', 0x1000, 0xc4a1) dup2(r2, r1) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x22, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2017/12/20 02:19:18 executing program 3: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fbf000)='/dev/usbmon#\x00', 0x5, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fc0000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000fbf000)=[{0x3, 0xb5, 0x1, 0x3, @time={r1, r2+10000000}, {0x2, 0x3}, {0xffffffffffff0001, 0x0}, @raw32={[0x1, 0xe4, 0x28]}}, {0x3, 0x1, 0x7, 0xff, @tick=0x3f, {0x81, 0x80}, {0x7, 0x401}, @raw8={"243de61dfa345523d06c3b70"}}, {0x7f, 0x3, 0x27, 0x4, @time={0x0, 0x989680}, {0x7a, 0x5b93055d}, {0x9, 0x4}, @result={0x4, 0x6}}, {0x7, 0xfd, 0x300000000, 0x5, @time={0x77359400, 0x0}, {0x7bfe, 0x5}, {0x9, 0x0}, @queue={0x8, {0x36, 0x505477c}}}, {0x81, 0x200, 0x4a55, 0x7, @tick=0xffffffffffffffe0, {0x3, 0x40}, {0x0, 0x2}, @note={0x3ff, 0x3ff, 0x3, 0x8, 0xfffffffffffffc01}}, {0x6, 0xfffffffffffffffd, 0x8, 0x80, @tick=0x4, {0x8, 0x6}, {0x9, 0xfffffffffffff7e5}, @connect={{0x1ff, 0x2}, {0x9, 0x2}}}, {0x3ff, 0x5, 0x2, 0x1, @tick=0x1, {0xbee, 0x3062}, {0x1, 0x7fff}, @addr={0x9, 0x3ff}}], 0x150) r3 = perf_event_open(&(0x7f000033a000)={0x2, 0x78, 0xe2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000754000-0xc)={@rand_addr=0x0, @loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00002bb000-0x4)=0xc) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fc0000)={0x0, 0xd0, &(0x7f0000a18000-0xd0)=[@in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6294fb98, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffff800}, @in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd8}, @in={0x2, 0x1, @rand_addr=0xaaf9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00000db000)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000d66000-0x14)={r5, 0xd06, 0x100000000, 0x3ff, 0x6, 0x0}, 0x14) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000fc0000-0x30)=[{&(0x7f0000fc0000-0x21)=""/33, 0x21}, {&(0x7f0000fc0000-0xa3)=""/163, 0xa3}, {&(0x7f0000fc0000-0x16)=""/22, 0x16}], 0x3, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) readv(r4, &(0x7f0000405000-0x20)=[{&(0x7f0000dc1000-0x7f)=""/127, 0x7f}], 0x1) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) 2017/12/20 02:19:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x1, 0x3, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ec000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f54000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c94000-0x68)={0x6, 0x0, [{0xdc0, 0x0, 0x1}, {0xbfe, 0x0, 0x20}, {0xbbb, 0x0, 0x40}, {0xbef, 0x0, 0x7}, {0xf7d, 0x0, 0x2}, {0x946, 0x0, 0x0}]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c44000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f00006f8000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000af7000)={0x1, 0x0, [{0x40000080, 0x0, 0x0}]}) 2017/12/20 02:19:18 executing program 7: memfd_create(&(0x7f0000ff9000)='mime_type\x00', 0x1) userfaultfd(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e51000)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000b21000-0x9)='children\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000806000-0x10)=[], 0x0, 0x800) 2017/12/20 02:19:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000271000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000073e000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000053b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000066c000)={r2, 0x80000, r3}) r4 = socket$alg(0x26, 0x5, 0x0) bind$inet(r1, &(0x7f00008c8000)={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$alg(r4, &(0x7f0000d8b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r6, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000ed8000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00006b0000-0xa)={0x8, [0x4, 0x5, 0x4, 0x4, 0x805, 0x0, 0x3f, 0x20]}, 0x14) r7 = accept$alg(r4, 0x0, 0x0) splice(r5, 0x0, r7, 0x0, 0x8, 0x0) 2017/12/20 02:19:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000024000-0x50)=[{r0, 0x0, 0x4}], 0x1, 0xce8) getitimer(0x1, &(0x7f000064e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r0, &(0x7f0000d44000)="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", 0x141, 0x9, &(0x7f000066d000-0x10)={r1, 0x989680}) r2 = creat(&(0x7f0000b15000)='./file0\x00', 0x40) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000076c000)={0x0, 0x1000, 0x8, 0xfffffffffffffffa, 0x90d, 0xe3fe, 0x600000, 0x4, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16e, 0x10001, 0x3, 0x6, 0x1}}, &(0x7f0000df3000)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000093b000-0x8)={r3, 0x2}, &(0x7f000030c000)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000d14000)={0x200, 0xac46, 0xfe99, {0x0, 0x1c9c380}, 0x20, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 02:19:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00009c2000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(0xffffffffffffffff, 0x1000008000) r0 = syz_open_procfs(0x0, &(0x7f000059f000)='net/fib_triestat\x00') setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000236000)=0x5, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00008c1000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2, 0x1, 0x2, 0x80000000, 0x400, 0x7fff}, &(0x7f0000696000)=0x20) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00008cb000)="", 0x0, 0x4000040, &(0x7f000036c000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00004b5000-0x1)="", 0x0, 0x0, &(0x7f0000d98000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 02:19:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x202e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x8003, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) read(r1, &(0x7f00005ab000)=""/0, 0x0) r3 = dup(r0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00007f0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca9000-0x4)=0xc) connect$ipx(r3, &(0x7f000021c000-0x10)={0x4, 0x0, 0x3, "31507e11414e", 0x3, 0x0}, 0x10) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000278000-0xe)='/selinux/user\x00', 0x2, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00007a3000-0x400)={"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"}) 2017/12/20 02:19:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000946000-0xa)='/dev/vcs#\x00', 0x6, 0x8000) connect$bt_l2cap(r0, &(0x7f00006da000-0xe)={0x1f, 0x8001000000, {0x6, 0x7, 0x7fff, 0x40, 0x2639, 0x7f}, 0xcaa, 0x8}, 0xe) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000012a000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffffffe) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000fa3000)={0x4, 0xe4c, 0x7ff, 0x9, 0x0, 0x2}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000b0a000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 02:19:18 executing program 7: r0 = gettid() exit(0x0) tgkill(r0, r0, 0xffffffffffffffff) 2017/12/20 02:19:18 executing program 5: openat$rtc(0xffffffffffffff9c, &(0x7f0000786000-0x9)='/dev/rtc\x00', 0xa000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000011a000-0x241)='net/rt6_stats\x00') ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000666000)={0x6, 0x0, [{0xc7e, 0x0, 0x9}, {0xfff, 0x0, 0x1}, {0xfff, 0x0, 0x2}, {0x99c, 0x0, 0x1000}, {0xb6f, 0x0, 0xfffffffffffffbff}, {0xf4fc154bf12ebdf2, 0x0, 0x4}]}) r1 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') sendfile(r1, r0, &(0x7f0000cd6000)=0x0, 0xd) 2017/12/20 02:19:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008b2000+0x7e4)='/dev/ptmx\x00', 0x0, 0x0) r4 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000185000)={0x0, 0x0}) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_pts(r3, 0x0) r6 = getpgid(0xffffffffffffffff) r7 = syz_open_procfs(r6, &(0x7f0000415000)='ns/mnt\x00') ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000fdd000)=0x2) bind$unix(r2, &(0x7f00003a4000-0xc)=@file={0x5, "e91f7189591e9233614b"}, 0xc) ptrace$peek(0x1, r6, &(0x7f0000aff000-0x8)=0x0) listen(r2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e3e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000084f000)=0xc) stat(&(0x7f00001e1000)="e91f7189591e9233614b2f66696c653000", &(0x7f0000801000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f6b000-0x10)='/selinux/access\x00', 0x2, 0x0) r11 = getuid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000027e000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f00008f3000-0xc)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f0000bf2000-0x4)=0x0, &(0x7f0000a58000)=0x0, &(0x7f0000c82000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000ac2000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000067f000)=0xe8) getresgid(&(0x7f0000be3000)=0x0, &(0x7f0000400000-0x4)=0x0, &(0x7f00007c3000)=0x0) stat(&(0x7f0000c13000-0xa)="e91f7189591e9233614b", &(0x7f000083c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f000027b000)=[0x0, 0xffffffffffffffff, 0x0]) r19 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000164000-0x4)=0xffffffff, 0x4) sendmmsg$unix(r7, &(0x7f0000c52000)=[{&(0x7f0000e00000-0xc)=@file={0x0, "e91f7189591e9233614b"}, 0xc, &(0x7f000013a000)=[{&(0x7f0000669000)="1ffa935ff91b013b07ddb6df1219fecb2ec261b88a18f192c8a15314410e5eb9da18c777781cf774775ed6d4fe9633c73443cfa8fabb7a8ed679f93330d62ee1f25c9ec18cd70acfc68e5f53dfb476", 0x4f}, {&(0x7f0000bf6000-0x67)="10ba1724e877df104e4ff789d1c3eabd0ef15c7e9529284eb7a14f8ba6f03db18323aa395d29ad939678eb1f3322e5e6ddeb6dab15509119cc5c168e88512beb5fd33a0479ebfb857adb794f4e138a75fd2e8a758f7cc7e70ea59fefa21ce352c5bdaee5e3bbe5", 0x67}, {&(0x7f0000010000)="", 0x0}], 0x3, &(0x7f0000a53000)=[@cred={0x20, 0x1, 0x2, r6, r8, r9}, @rights={0x30, 0x1, 0x1, [r3, r2, r5, r3, r2, r1, r5, r3]}, @rights={0x28, 0x1, 0x1, [r1, r0, r7, r10, r7, r3]}, @cred={0x20, 0x1, 0x2, r6, r11, r12}, @cred={0x20, 0x1, 0x2, r6, r13, r14}, @rights={0x20, 0x1, 0x1, [r0, r2, r4]}], 0xd8, 0x800}, {&(0x7f00005d0000-0x13)=@file={0x1, "e91f7189591e9233614b2f66696c653000"}, 0x13, &(0x7f00009f8000-0x50)=[{&(0x7f00009bf000)="01003858f0d3204ccc65f94ab2818e2fb54715bf9ffa36280d8980447f20903410747d61b95bbfc1e83bc855fc7d30a1230cbfba9426db6cf166378caa3e511c2028a90e83f2b6d536e30a62b2121049ffb36e3bbcd70400526ba820b5f9087dba515a8af0d4a7f08ddad54c48450661351bf261fd52d53ef2368934a79d1dd04468dd6c8b0df563d62db40bd25488a542d70af0aad477df68d1ad4dd42fea31d612", 0xa2}, {&(0x7f0000d13000)="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0x1000}, {&(0x7f0000f8f000)="a9496e7db6de76c69718cb8fac5e33e1538cc21673a8c3ae70d42724932e8bea8e3704082b55ea7baf43a470406d41692583af49e020d9e0e7152f6744b46d0b6d572a03758d756dce2ba7bb89a416b871a42802995374145aba09f642275e227abdd014f6aac3eb3941ab50eb3a431c2eea8b4711096fc43db2f3fbafb1d142802e8790f4ad06b875fe62b08e7794b2708321e0933aada3df1e0f902cbae10d3024975b1372699b9625afa998773cee937465fa07cfe99b2593d8665f10f853920406f439a0c46fc6cf2f1c65b68fa81c962efb22a983eb101d70838b0716d12cef99faf6f2b22527bb6403f360b8a307cc63202a2fa7", 0xf7}, {&(0x7f0000d5a000-0x65)="944b53840483fc17ae411273df08271d8d7428ff96d27f5e47a33f37f6ce1e1f566d948761e7004bce87968476582edddc225fbeda6729c5d06a4d3f963a048836ace5e387d98f2df040a690d876ac7e1df2ccfbc6c832cb813f53ece64cd6eb23a2e1537a", 0x65}, 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", 0x1000}], 0x5, 0x0, 0x0, 0x4080}, {&(0x7f000046d000)=@file={0x1, "e91f7189591e9233614b"}, 0xc, &(0x7f00007d6000)=[{&(0x7f0000bda000)="a44636eba016662e7c321526151980cb0d2eca4fd2bb5850aaa85bb41f7a8da63566200bde2016fcfd0d6a0ae7adaf0f3f13aea8d27e88e9a3ed6446ed60e55146a7d88ff8aa35cf5e8ab128", 0x4c}, {&(0x7f0000d91000)="c86fcbe93b879b0b4e332dc07c4a712387e41a8dcdfa8241b7da6e65f66bcb9b5d060befb68e6e3564dbf3faf95f421786323e25", 0x34}, {&(0x7f0000697000)="1229636738b6cc69694cbcae2c5303b4f9cee90304ac2ef1cd81ab39fbe7f4beb58d7baf56238bbc580f98ba437b6ab90cbb8992123ba49e67df7c9e55a7fcc6bea8d98c3184e558d7a9176b8969e910f8e2de1c0be7e374d0c6153a12c39ae550091dc6dfd76a0e066648dedce876d8b8593ed06b69230ac044c077e6266cd4cda57e5796df7ce4b9b2cfd0eda7748ceca286a4a9f63f75e8a419826090305d2aba1563fbe62589804f2454d534e2f6f1dc37692d0026b87a03042956423279e7b01c395352e10eab97bff760151a1d7f3c89928f93251726c96b769560601efe4657678b", 0xe5}], 0x3, &(0x7f0000d2d000-0xb8)=[@rights={0x28, 0x1, 0x1, [r1, r3, r1, r2, r0, r1]}, @rights={0x18, 0x1, 0x1, [r7, r4]}, @cred={0x20, 0x1, 0x2, r6, r15, r16}, @cred={0x20, 0x1, 0x2, r6, r17, r18}, @rights={0x38, 0x1, 0x1, [r4, r5, r1, r5, r0, r2, r2, r0, r19]}], 0xb8, 0x0}], 0x3, 0x4) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000eda000)={0x0, 0x2710}, 0x10) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2017/12/20 02:19:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x40000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000bea000)='/dev/input/event#\x00', 0xffff, 0x101000) pipe2(&(0x7f0000ac8000-0x8)={0x0, 0x0}, 0x80000) socket$unix(0x1, 0x0, 0x0) connect$ax25(r2, &(0x7f000020d000)={0x3, {"2ca3a73807a789"}, 0x1}, 0x10) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000471000)=""/187) syz_emit_ethernet(0x6e, &(0x7f00003e9000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b6d195", 0x0, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [], "218e565b0bbf7b01"}}}}}}}, 0x0) r3 = accept$inet6(r0, &(0x7f0000845000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000dc6000-0x4)=0x1c) bind(r3, &(0x7f0000319000-0x10)=@ipx={0x4, 0x1f, 0x3f, "497f0eb89d7c", 0x1, 0x0}, 0x10) setsockopt$sock_int(r3, 0x1, 0xd, &(0x7f0000e7c000)=0x40, 0x4) 2017/12/20 02:19:18 executing program 4: mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f000082c000)='./bus\x00', 0x10003) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000ce4000-0xe)=@file={0x0, './bus/file0\x00'}, 0xe, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) r3 = dup(r2) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r3, &(0x7f0000ce3000-0xc)='./bus/file0\x00', &(0x7f0000381000-0x27)={0x27, 0x2, "1cd3987257e33ec16edfbc7d4a0c95af960beae89ac26aa3bc3a5ca854dc04"}, &(0x7f0000ce3000-0x4)=0x0, 0x400) recvmsg(r3, &(0x7f0000012000)={&(0x7f000000c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000-0x10)=[], 0x0, &(0x7f000000d000-0x10)=""/20, 0x14, 0x0}, 0x0) utimensat(r3, &(0x7f000050c000)='./file0\x00', &(0x7f0000782000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x100) 2017/12/20 02:19:18 executing program 2: r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x800) fcntl$notify(r0, 0x402, 0x2) signalfd(r0, &(0x7f0000744000)={0x3ff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) signalfd4(0xffffffffffffffff, &(0x7f0000959000-0x8)={0x0}, 0x8, 0x0) 2017/12/20 02:19:18 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000012000-0x62)=""/98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000002000)='/dev/net/tun\x00', 0x0, 0x200002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") socketpair$inet6(0xa, 0x80000, 0x4, &(0x7f0000fc2000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000ab7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c36000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000f40000-0x4)=0x0) 2017/12/20 02:19:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x9, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x3, 0x6, 0x0}, {0x3, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x1800}], 0x3) unshare(0x40000) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000001f000)={0x0, 0x989680}) r1 = openat(0xffffffffffffff9c, &(0x7f00001e6000-0x8)='./file0\x00', 0x1, 0x2) bind$ipx(r1, &(0x7f0000ffc000-0x10)={0x4, 0x1c, 0x3ff, "6621e4a9778b", 0x209f, 0x0}, 0x10) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000e50000)=[]) 2017/12/20 02:19:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000039d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004ae000)={@generic="1f00c83c159db8e5188756000000ff67", @ifru_names=@generic="c246a511631bc37753c023e1c28a1c96"}) readlinkat(r0, &(0x7f0000017000-0x8)='./file0\x00', &(0x7f00005e1000-0x4c)=""/76, 0x4c) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000fb5000+0xcb5)=0x0) 2017/12/20 02:19:18 executing program 6: mmap(&(0x7f0000000000/0x28a000)=nil, 0x28a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000015e000)={0x26, 'hash\x00', 0xfffffffffffffffd, 0x0, 'sha512-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f000028a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f000028a000)=[], 0x0, 0x0}, 0x0) 2017/12/20 02:19:18 executing program 0: mmap(&(0x7f0000013000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00002f3000-0xc)={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0}, 0xc) socket$inet(0x2, 0x80a, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bb3000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cb4000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0x8f, &(0x7f0000000000)=""/155, &(0x7f000047a000-0x4)=0x9b) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001000)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000793000-0x28)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) 2017/12/20 02:19:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, 0xffffffffffffffff, 0x6, 0x1, 0x0}, 0x14) unshare(0x8000400) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000004000)=0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000905000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000036b000)={0x0, @in6={{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000006c000)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a4b000)={0x101, 0x1, 0xf, 0xfff, 0x3, 0x61, 0x100000000, 0x9, r1}, &(0x7f000009d000)=0x20) ioctl$TCSETSW(0xffffffffffffffff, 0x5402, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x40, 0x0, &(0x7f000004b000)={0x3, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r2, &(0x7f0000ed0000)=""/3, 0x3, 0x0, &(0x7f00000f5000)={0x0, 0x989680}) 2017/12/20 02:19:18 executing program 1: mmap(&(0x7f0000000000/0xc29000)=nil, 0xc29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c24000)={0x0, 0x0, 0x0}, &(0x7f0000c24000-0x2)=0xc) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000c24000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) 2017/12/20 02:19:18 executing program 7: r0 = semget(0x2, 0x1, 0x9) semctl$SETVAL(r0, 0x3, 0x10, &(0x7f00002b2000-0x4)=0xf400000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x25, 0x0, 0x0, 0xfffffffffffffffd}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000981000-0x4)='GPL\x00', 0x8000000000005, 0x80, &(0x7f00009e5000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 02:19:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00002e1000)="6c657441000001006500ac17895af67f1798bb83166d1f97bf15b52f17465a41e08a2df108be1df94a9b32b538abd8bc29f2abbe1caa99f9ca998571ec501dce5c6e135db4ae21e339bd3f5af78e07fc45998156b4495cde1174d83796ef6efa6bc18df547cfe1b38d2418a11eb903dc52cac91c9bcd9a6834d1ca39ffff9d12aaa0a1000054f69e3376e980bccb324b8265a9b024ec67fee7cb4c3ffef847d7609e2621e0fb08b85388f6cdce023f0b14be391e3c2029") exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000003000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f000000e000)=""/54, 0x36) 2017/12/20 02:19:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8001, &(0x7f0000bdc000-0x8)=0x5, 0x4) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00004d4000)='/dev/autofs\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000f04000-0x8)={0x0, 0xfffffffffffff801}, &(0x7f00007b9000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000dd1000)={r2, 0x7}, 0x8) bind$alg(r0, &(0x7f00003ef000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-serpent-sse2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ae2000)="0815", 0x2) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000f28000-0xb8)={0x0, 0x7, 0x2, 0x81, 0x40b78394, 0x5, 0x101, 0x3, {0x0, @in6={{0xa, 0x1, 0x8052, @loopback={0x0, 0x1}, 0x844}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0xfffffffffffffe01, 0x1, 0x8}}, &(0x7f000026d000)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000094f000)={0x1, 0x6, 0x5, 0x81, r3}, &(0x7f00000e4000)=0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2017/12/20 02:19:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) getitimer(0x1, &(0x7f0000c9e000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x1, &(0x7f0000326000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/20 02:19:18 executing program 7: r0 = syz_open_dev$tun(&(0x7f00006a3000)='/dev/net/tun\x00', 0x0, 0x1000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={@common="67726530000000ff0000034b00", @ifru_settings={0x3, 0x0, @sync=&(0x7f0000e1c000-0xc)={0x5, 0x12, 0x5}}}) write$tun(r0, &(0x7f0000d0f000)=@pi={0x0, 0x866, @eth={@random="59a0d77723de", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8917, @llc={0x4b, @llc={0x6, 0x0, 'Z', "df0d1be5797ca46f1b04b25ae9afd2d9f9337f1cf97b95142d0026a365d1868c446acdb375667c40ffde9db51ef7ff64ea0393eb6c1f129c7202532342ee6cea197ee7053ead5f78"}}}}}}, 0x5f) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x8) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) 2017/12/20 02:19:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000094000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x40006) ioctl(r2, 0x5387, &(0x7f0000718000)="") 2017/12/20 02:19:18 executing program 0: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000028e000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish-asm)\x00'}, 0x58) r1 = open(&(0x7f00003d7000)='./file0\x00', 0x80000, 0x0) ioctl$TIOCSBRK(r1, 0x5427) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) r2 = accept$alg(r0, 0x0, 0x0) r3 = syz_open_dev$mice(&(0x7f0000d57000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000f68000-0x22)=""/34) sendmsg$alg(r2, &(0x7f000028d000-0x38)={0x0, 0x0, &(0x7f00000a8000)=[{&(0x7f0000206000)="d48a57e0ce4ac1d73a163d0b2d04e55c23", 0x11}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 02:19:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000d5f000-0x8)={r0, r1}) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) sendmsg$netlink(r3, &(0x7f0000ba9000)={&(0x7f0000648000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000022d000)=[{&(0x7f0000b57000-0x1a2)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f00000c1000)=[], 0x0, 0x0}, 0x4080) 2017/12/20 02:19:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x402) r0 = timerfd_create(0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000bce000-0x14)="", 0x0) timerfd_settime(r0, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 02:19:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006a6000)='/selinux/relabel\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000783000-0xf)=[@map={0x9, 0xac, 0x2, r0}, @generic={0x66b, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x42e, 0x0}], &(0x7f0000cc9000)='\x00', 0x8, 0x80, &(0x7f0000f9e000-0x80)=""/128, 0x0, 0x1}, 0x30) 2017/12/20 02:19:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000438000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000291000)={0x0, 0x0, 0x0}, 0xc) capset(&(0x7f0000d4e000)={0x20080522, r2}, &(0x7f00005d3000-0x18)={0x6, 0x2, 0x3, 0x5, 0xfffffffffffffffc, 0x200}) sendto$inet(r0, &(0x7f0000ab8000)="88", 0x1, 0x0, &(0x7f00001c0000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f00007a6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) 2017/12/20 02:19:18 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000868000)='/dev/cuse\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x2}, &(0x7f0000adc000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000499000)={r1, 0x8}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b0c000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000fcf000)=0x0, &(0x7f000016a000-0x4)=0x4) socket$inet(0x2, 0x3, 0x380000000000000) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000f53000-0x25)="240000001a0025f00000000400fffc0e0a00000000040000eff2edeb0800030001000000", 0x24) 2017/12/20 02:19:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000758000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001a000-0xc)={0x0, 0x0}) write$sndseq(r1, &(0x7f00009ab000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x4, 0x0}, {0x0, 0x0}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x1c) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00004b2000-0x8)=0x0) 2017/12/20 02:19:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x3) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$KDENABIO(r2, 0x4b36) dup2(r3, r2) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f00004b3000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) write$tun(r2, &(0x7f0000789000-0xfd)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @x25={0x0, 0x0, 0x0, ""}}}}}, 0x1b) 2017/12/20 02:19:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x80000c, 0x80801) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00009bd000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00006c3000)={0x8, 0x0, [{0x80000001, 0x1, 0x96, 0xe1, 0x9, 0x0}, {0x0, 0x7, 0xaa, 0x4, 0x800, 0x0}, {0x80000007, 0x9, 0x2, 0x9, 0x200, 0x0}, {0xb, 0x8, 0x5c, 0xc98b, 0xe62, 0x0}, {0xc0000004, 0x1, 0x4, 0x7aad5afd, 0xc6e, 0x0}, {0x0, 0x93df, 0x3d, 0x0, 0x9, 0x0}, {0xa, 0x719, 0x3, 0x3ff, 0x7, 0x0}, {0x0, 0x68c, 0x3ff, 0x5, 0x9, 0x0}]}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000a46000-0x68)={0x74, 0x0, [0x0, 0x57, 0x4, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000821000)='/selinux/create\x00', 0x2, 0x0) sendmsg$unix(r4, &(0x7f0000646000)={&(0x7f0000a24000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00004da000)=[{&(0x7f0000db0000)="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", 0x1000}, {&(0x7f000012a000-0xc1)="76fcdda3cb9c2f6815fd5e78c3f3557a38fe3abedd5460af124b153de34a005ff283004baf293dd9621acb5d1c50858076667a59fb02af34aa043147e3ea0105123645697305f58ce305e436409c7bb905825e9550ddccb2e37957276a797659ed2175654bf017084371c25d42aef8422b6dea4d1b1a862b7be026a3e2b1eb40e0a9834fcacb8995dfa4255d0c2112543c568b6a8ceff197a7fa4ba0e6b8842c9bb1d9874cfc7e1e3bdd4338545508b9990e2b4c755c3a03ca7a808114fa7ec738", 0xc1}], 0x2, &(0x7f000023b000-0x38)=[@rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r3, r1]}], 0x38, 0x400c4}, 0x1) 2017/12/20 02:19:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) sendto$unix(r1, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) close(r0) 2017/12/20 02:19:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000d3f000)='.', 0x5398fffb08fec7ed) mkdir(&(0x7f0000cb3000)='.', 0x122) 2017/12/20 02:19:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a2f000-0x10)={0x0, &(0x7f0000ec4000)=[]}, 0x10) sendmmsg$unix(r1, &(0x7f00003f0000)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e5e000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00006ba000-0x8)={0x0, 0xfff}, &(0x7f0000ee0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000051b000-0x18)={r3, 0x7, 0x10, 0x9, 0x9}, &(0x7f0000445000-0x4)=0x18) 2017/12/20 02:19:18 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f8b000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80005, 0x10000006) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)=0x8) getsockopt$inet6_int(r2, 0x29, 0x3b, &(0x7f00006d3000)=0x0, &(0x7f0000631000)=0x4) 2017/12/20 02:19:18 executing program 5: mmap(&(0x7f0000000000/0xdd5000)=nil, 0xdd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000dd6000-0x8)='./file0\x00', &(0x7f0000a69000-0x8)='./file0\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c4b000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00005d0000-0x57)=""/87, &(0x7f0000489000-0x4)=0x57) 2017/12/20 02:19:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000812000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) r2 = openat(0xffffffffffffff9c, &(0x7f0000737000)='./file0\x00', 0x400000, 0xc) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f000092a000-0x8)=[0x3f, 0x2]) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000c2000)="0a75b0d5e383e5b3b61c015c54dbb7b6b18ab96741ce61f06bc84d8fb3e3cab4fd83ed071ee0377113627da785e1e9a0ee082949a75dee9a44bd6534ae5fcbe969b8fac83f3e29020000000000000000000000000352853c8655c7c45eafee1262083a64225dfb797f4de80c3f5f", 0x6e) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000c58000-0x38)={0x0, 0x0, &(0x7f0000dbd000-0x10)=[{&(0x7f00001f6000-0x39)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e", 0x30}], 0x1, &(0x7f0000b99000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000d98000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000244000-0x20)=[{&(0x7f000004b000-0x21)=""/33, 0x21}, {&(0x7f00005d1000)=""/214, 0xd6}], 0x2, &(0x7f0000139000)=""/70, 0x46, 0x0}, 0x0) 2017/12/20 02:19:18 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000015000-0xd)='/dev/usbmon#\x00', 0x0, 0x84000) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000009000-0xc)={0x4, r1, 0x1}) r2 = timerfd_create(0x0, 0x0) read(r2, &(0x7f0000010000)=""/9, 0x9) 2017/12/20 02:19:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() gettid() r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000ad9000-0x8)="000043a800000009") getdents(r1, &(0x7f0000001000-0x2a)=""/24, 0x18) fcntl$notify(r1, 0x402, 0xfffffffffffffffe) getdents(r1, &(0x7f0000825000-0xa7)=""/167, 0xa7) 2017/12/20 02:19:18 executing program 1: r0 = socket(0x11, 0x803, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000deb000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000001000-0x70)=[{&(0x7f00003c7000)=""/182, 0xb6}, {&(0x7f00000ca000-0xf7)=""/247, 0xf7}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/12, 0xc}, {&(0x7f0000f03000-0x5b)=""/91, 0x5b}, {&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000000)=""/221, 0xdd}], 0x7, &(0x7f0000001000-0x81)=""/129, 0x81, 0x8000}, 0x40002042) setsockopt(r0, 0x107, 0x14, &(0x7f0000977000-0x78)="d58cfeb95a2bfaa1e7521f70a445959dee8da3960223973eb405553a9cdb6c3fec62805343108570417802e8a299b78c85bef436632fd054cc5f530dd804387dcfff0be0003db90c22144a72141da0cc5cbae81c4cd5d1cf73b4c43274ae28cd90de9fcfb74b4393e3b936a71d6c2ee44b5745050db905bd", 0x78) 2017/12/20 02:19:18 executing program 0: mmap(&(0x7f0000000000/0xed000)=nil, 0xed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x1, &(0x7f0000005000-0x18)=[{0x6, 0x0, 0x0, 0x50000}]}) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000ee000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ed000)=0xe8) fstat(0xffffffffffffffff, &(0x7f000002c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000ed000)='./file0\x00', 0x2, r0, r1, 0x7fff, 0x8) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000ef000-0x8)='./file0\x00', 0x10b000, 0x2) ioctl$KDDELIO(r2, 0x4b35, 0x1) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000a5000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f00000ee000-0x3)=0x5) syz_fuseblk_mount(&(0x7f0000026000-0x8)='./file0\x00', &(0x7f000002d000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2017/12/20 02:19:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000843000)=[], &(0x7f000005d000)=[], 0x0) [ 132.318358] irq bypass consumer (token 00000000734b3909) registration fails: -16 2017/12/20 02:19:19 executing program 1: futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) prctl$void(0x800000000001d) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bd8000)='/selinux/policy\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x0, &(0x7f00009e1000)=0x2) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000)={0x0}, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000002000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000-0xa0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x0, 0x82a, 0x10}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000)={r3, 0xe7, "04c3261f78b4e67defa8eda92eb54b1b4b328c9bd0f87b8a99d41f454a666f4c51e5addbd59c67744f7ef2eeb5f684ef337d0af0d048489deb6a8c0bc8b5d76dff6195b6adbf4515f6d735ddc5c835d2b9aab46ded7216e5872f70772437a2979973b1c05fc3956478eda62c6482202be0597220f878353d4cd9fe8e89af06142dd4638bf8e18aa6ec3164b582947c5d9b6da905b0d8c0328385db7ddc32d2e41f9155911471d3e82da70e60fd7a6a576a42d2efe60b51e49cff02ed09b46cab7ea75dd809bb6a2c4e7d2c9fe64fd95d91eeebfcf66dc5910bd6bcf5bedfd0ab581a2ab1e4d540"}, &(0x7f0000003000-0x4)=0xef) sched_getattr(r2, &(0x7f0000001000+0x533)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) 2017/12/20 02:19:19 executing program 7: r0 = socket(0x40000000019, 0x6, 0x4) setsockopt(r0, 0x5, 0xfff, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) 2017/12/20 02:19:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_create(0x1) r3 = socket(0x10, 0x3, 0xc173) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00002a1000)=0x8001, &(0x7f00000f8000-0x6)=0x2) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/20 02:19:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000083a000-0x10)='/dev/sequencer2\x00', 0x3d, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e0c000)=0x1000, 0x4) writev(r0, &(0x7f0000b16000-0x10)=[{&(0x7f0000d4e000)='9\x00\x00\x00', 0x4}], 0x1) fcntl$setpipe(r0, 0x407, 0x3) 2017/12/20 02:19:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000afc000-0x8)=0x0, 0x6) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000bca000-0x10)=[{&(0x7f000005a000-0x29)="29000000180031dde5ff2100806500050a0000fb00001108000000000c000900080000000000000005", 0x29}], 0x1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000d04000)='/dev/loop-control\x00', 0x400, 0x0) 2017/12/20 02:19:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000153000)={0x0, 0x0}, 0x80000) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00007d5000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x4000000005, 0xffff}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f000060f000-0x1000)=""/4096) ioctl(r1, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") getsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f00004f0000-0xc8)=""/200, &(0x7f000096a000-0x4)=0xc8) 2017/12/20 02:19:19 executing program 1: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000123000)=0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009cf000-0x10)='/selinux/create\x00', 0x2, 0x0) perf_event_open(&(0x7f0000fc9000-0x78)={0x5, 0x78, 0x0, 0xfffffffffffffffe, 0x2, 0x6, 0x0, 0x6, 0x88, 0xc, 0x5, 0xffffffff, 0x81, 0x11, 0x0, 0x8, 0x5, 0x3, 0x101, 0x9008, 0x80000000, 0x3, 0x3, 0x7ff, 0x3, 0x800, 0x0}, r0, 0x9, r1, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000e3e000)={0x1, 0x1, &(0x7f000070f000)=[@generic={0xb69, 0x0, 0x0, 0x1000}], &(0x7f000015a000)="cb49", 0x8000, 0x80, &(0x7f0000fc5000)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 02:19:19 executing program 4: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b00000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f000032d000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0xa76) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000aff000)=0xfffffffffffffffd, &(0x7f0000aff000)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000afb000)=[@text32={0x20, &(0x7f0000801000)="b90401004066b84710000000d0ba000000000f3052c76dfef3ab66b8c4e3995c2708000f9e66baf80cb8dc405686ef66bafc0cb874000000efe0e066ba210066ede02ec1e8050f3235001000000d30ef66bafc0cc966e955e96d266767f2a50f20d835080000000f228bb9bebe0f070f01b102000000", 0x76}], 0x1, 0x0, &(0x7f00002c5000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00004a2000-0x48)={0x1, 0x0, [{0x4b564d03, 0x0, 0x0}]}) prctl$setfpexc(0xc, 0x80003) 2017/12/20 02:19:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000212000)='status\x00') setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x1400000000, 0x4) exit(0x0) openat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/20 02:19:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) prlimit64(0x0, 0x7, &(0x7f000000b000-0x10)={0x0, 0x0}, &(0x7f0000007000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000cd3000-0x4)={0xffffffffffffffff}) r1 = creat(&(0x7f0000d58000)='./file0\x00', 0x40) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000d62000-0x2)={0x7, 0x2}) 2017/12/20 02:19:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) chroot(&(0x7f0000384000-0x8)='./file0\x00') sendto(r0, &(0x7f00008e1000)="120000001200e700f500090020140e00f90f", 0x12, 0x0, 0x0, 0x0) 2017/12/20 02:19:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fstatfs(0xffffffffffffffff, &(0x7f0000d30000)=""/173) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00004b6000)='/dev/autofs\x00', 0x400, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002b9000-0x16)='/selinux/checkreqprot\x00', 0x44100, 0x0) linkat(r0, &(0x7f0000edc000)='./file0\x00', r1, &(0x7f0000ed1000)='./file0\x00', 0x400) 2017/12/20 02:19:19 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00009a5000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/20 02:19:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)='/dev/net/tun\x00', 0x0, 0x0) sendto$unix(r0, &(0x7f0000f5b000-0x96)="e9e006dcfc6c7dd3a6fefbe453386f9ced57cd75a64c622a6974c1138172b0bc99fb1771c7003b10ac20af049caa524b549dfab83b7b80ac3e2b8c770a2a0b2f61278c153b304bb035b5f9deb8affe91003fed6d6aff3ce99c7a305947b6e0a0f7daf42be833368695c59a0d75830be2c5e7c904fa0bab07574c291e7f7e501a9cbd2699e3b824ca5721cc9864a0b09cbbf706a83375", 0x96, 0x44040, &(0x7f0000863000)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000907000-0x28)={@generic="00090000008000001607067d08b1bd5c", @ifru_mtu=0x6}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000994000)={0x0, 0x9, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) 2017/12/20 02:19:19 executing program 6: mmap(&(0x7f0000000000/0x260000)=nil, 0x260000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x80000000006) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000015000)='./file0\x00', 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000263000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(0xffffffffffffffff, &(0x7f00000ae000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000263000)=0x10) mmap(&(0x7f0000260000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000260000)="00aaf990ee2e14378a484f", 0xb) munlockall() 2017/12/20 02:19:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffdfffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000c0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="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", 0xfcc}], 0x1) write(r0, &(0x7f0000037000)="17deb9308365802f7752b4c2a44e41cec9b3ac218d64b762e770fa0590e4a3cabbb601ac18d89180061753ab997d502576ba795e77", 0x35) fcntl$setlease(r3, 0x400, 0x0) dup2(r0, r1) 2017/12/20 02:19:19 executing program 0: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000df5000-0x8)='./file0\x00', 0x1) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000e63000-0x8)={0x1, 0x10001}) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x880000008003, &(0x7f0000b2a000-0x8)=0x402087, 0x7) mbind(&(0x7f000018f000/0x3000)=nil, 0x3000, 0x4003, &(0x7f0000fb2000)=0x2, 0x8000, 0x3) 2017/12/20 02:19:19 executing program 2: mmap(&(0x7f0000000000/0x297000)=nil, 0x297000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000028e000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) mmap(&(0x7f0000297000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000297000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000091000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) unlinkat(r1, &(0x7f00000a5000)='./file0\x00', 0x200) utimes(&(0x7f0000178000-0x8)='./file0\x00', &(0x7f00000e2000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000ec000-0x10)="a9dae000", 0x4) 2017/12/20 02:19:19 executing program 7: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002d000)='/dev/snd/timer\x00', 0x0, 0x0) syncfs(r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001e000)={0x2, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000032000-0x34)={{0xfffffffd, 0x0, 0xffffffffffffffff, 0x800000000003, 0x10000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x5}) fcntl$getown(r1, 0x9) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000032000)='./file0\x00', 0x20000, 0x20) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000033000)={0x0, 0x0, 0x0, 0x9, 0x5, 0x0, 0x1b, 0x1b, 0x1c, "4198a46f27dad8b71c44b20e03a9bef3403adb0d617af763cf4bb8e91db647273c7e7f98e654ebc6cb59273a2c8b03565369b048d14f99633a4ce4ed3d5056a7", "df7aff69e3d7640cce5ab7ea864810f6ca458c8bf0e8cbc24483ab3da1bd0af817dcaf2296c9ffd995e344291e9fe27645f1e22760fdf3edc89883e4a338e6e3", "42e33b886840f2ab828b25c4930742d839b24b8b43e348ca9c8b149010545ab7", [0x5, 0x8001]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000032000)={r3, 0x80000, r4}) 2017/12/20 02:19:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3781455c3c64b1e4, 0xc) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001fc000-0x4)=0x5d, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1e000-0x50)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) close(r0) accept$inet6(r0, &(0x7f0000397000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f46000-0x4)=0x1c) 2017/12/20 02:19:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00002d8000-0x12)='/dev/input/mouse#\x00', 0xbc, 0x400000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0xfe01) r1 = socket$inet_sctp(0x2, 0x3, 0x84) utime(&(0x7f0000afb000-0x8)='./file0\x00', &(0x7f0000b54000-0x10)={0x4, 0x3}) setsockopt$inet_int(r1, 0x0, 0xcd, &(0x7f0000912000-0x4)=0x0, 0x4) 2017/12/20 02:19:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = accept4$ax25(r0, 0x0, &(0x7f00003f8000-0x4)=0x0, 0x80800) r2 = syz_open_pts(r0, 0x0) fcntl$setstatus(r2, 0x4, 0x42800) r3 = accept4(r1, 0x0, &(0x7f0000745000)=0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000006c000-0xf2)={0x0, 0xea, "628c8336b5d1f8a5c98ea8695c02c7d6773f74094411f03a5dfe3061d0471eec581f0cc083de3deecf1629cdc70ca690ad0669f30cb9507783aac6cdd7f1840922d41d6ca5fe4aa104c39acc47a3ad829c6e39b70309d4653e772fd0cc2ca693410588f3cc17d8a4e68728a1880470016f195b7dfe7f89823791e50fcd8e10699a317e6908f6afe3c9ebcf332d69e192e629a1179235b00265454517ee917259142c01e73133da90ced77d8ba825ce30e196d8097ebba2904bf6972763868c059a9e9cb577d33b6bc4bdfb9ffe2f31b2c1d1e811511daa9e05993ddd226f6a086fc02585c8ba14ffd6ad"}, &(0x7f0000db2000)=0xf2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000031a000-0x8)={0x0, 0x3}, &(0x7f0000f53000)=0x8) fcntl$F_SET_FILE_RW_HINT(r3, 0x40d, &(0x7f000028b000)=0x0) sendmsg$inet_sctp(r3, &(0x7f0000113000-0x38)={&(0x7f0000d28000-0x10)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bf8000)=[], 0x0, &(0x7f0000065000)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x8000, 0x9, 0x5, r4}}, @init={0x18, 0x84, 0x0, {0x8, 0x4, 0x5, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0xff, 0x5, 0x6074, 0x5, 0x3, 0x5, 0x9, r5}}, @init={0x18, 0x84, 0x0, {0x1000, 0x3, 0x1, 0x6}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffd, 0xffffffffffffe683, 0x1, 0x0}}], 0xf0, 0x8040}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000762000)={r4, 0x7ff, 0x3, 0x1}, &(0x7f0000248000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000621000)={r4, 0x40}, 0x8) syz_open_pts(r0, 0x4000) 2017/12/20 02:19:19 executing program 7: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000032000-0x10)={0x2, &(0x7f0000019000)=[{0x64, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000028000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000037000-0x4)=0x10) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000037000-0x20)={0x0, 0x8020000, 0x1, 0x9, 0x80, 0x6, 0xfa, 0x0, 0x0}, &(0x7f0000022000)=0x20) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000037000-0x8)={r3, 0x800}, 0x8) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000036000-0xc)={0x3, 0x0, 0x2, 0xfffffffffffffffe, 0x8, 0x407, 0x0}, 0xc) sendto(r0, &(0x7f0000018000)="", 0x0, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000007000)=0x1f) 2017/12/20 02:19:19 executing program 2: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x9) sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b0500dabebc48e8d8cda3d681fc482e6e9709000000000000000303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092e000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x43, '\x00\x00\x00\x00'}, 0x18, 0x0}, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x5, &(0x7f0000fba000)=""/4096, 0x1000) 2017/12/20 02:19:19 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f000071f000)="2a8e339c", 0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000846000)={@generic="5378e5fd43b92f9069004858e0c3a839", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 02:19:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000a58000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000087d000-0x14)={0xffffffffffffffff, 0x0, 0x5f12, 0x3, 0x5}) mmap(&(0x7f0000000000/0xb9e000)=nil, 0xb9e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f000099e000)=0x6000) 2017/12/20 02:19:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000040e000-0x4)=0x329, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) r1 = semget$private(0x0, 0x4, 0x308) connect$netlink(r0, &(0x7f0000b85000-0xc)={0x10, 0x0, 0x6, 0xf1}, 0xc) semctl$SEM_STAT(r1, 0x3, 0x12, &(0x7f0000f7f000)=""/127) r2 = dup3(r0, r0, 0x80000) mkdirat(r2, &(0x7f00006d9000)='./file0\x00', 0x80) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/20 02:19:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000028c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x201) 2017/12/20 02:19:19 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dae000)='/dev/cuse\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000932000)=0x4) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f000000d000)={{0x3, 0x3, 0x3, 0x3, 0x1ff}, 0xed19, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f000000d000)=0x2, 0x6) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000c000)={0x44, 0x0, &(0x7f000000d000)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000000c000)=[@ptr={0x70742a85, 0x0, &(0x7f000000a000-0x1)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000002000-0x38)=[]}}], 0x0, 0x0, &(0x7f000000d000-0x21)=""}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000006000-0x6)='.dead\x00', &(0x7f000000f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) request_key(&(0x7f0000004000-0xa)='syzkaller\x00', &(0x7f000000f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000000b000-0xd)='/dev/binder#\x00', r3) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000008000)='keyring\x00', &(0x7f000000e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000008000)={0x0, 0x0}) r5 = request_key(&(0x7f000000d000)='cifs.spnego\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0) keyctl$reject(0x13, r4, 0x1, 0xfffffffffffff801, r5) 2017/12/20 02:19:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000143000-0x8)='./file0\x00', 0x10000, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000a64000-0x8)='keyring\x00', &(0x7f0000725000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r0 = add_key(&(0x7f0000409000-0x5)="fff96552", &(0x7f0000c19000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000571000-0x4f)="", 0x0, 0x0) socket(0xa, 0xa, 0x2) keyctl$revoke(0x3, r0) request_key(&(0x7f0000c2e000-0x5)='user\x00', &(0x7f00002ff000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000031e000)='user\x00', 0x0) 2017/12/20 02:19:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000001000-0x1)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b9d000-0xc)={0x0, 0x0, 0x0}, 0xc) setfsuid(r1) setfsuid(r1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bcf000)={0x0, 0x3, 0x30}, &(0x7f0000427000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000930000)={r2, 0x51, 0x10}, &(0x7f00002b5000)=0xc) ioctl(r0, 0x2282, &(0x7f000079b000)="") 2017/12/20 02:19:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000889000-0xf)='net/ipv6_route\x00') preadv(r0, &(0x7f0000b15000)=[], 0x0, 0xfffffffffffffffc) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000052000)={0x0, 0x0, 0x0}) 2017/12/20 02:19:19 executing program 6: ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000e5f000)=0x0) ptrace$setregs(0xd, r0, 0x2, &(0x7f0000e26000)="d08a55497ef155fc5c5b257fb2ae49e68e5f4b5ce7a5306b8f6d488debc3a76aed03c266a313ca6f290a885619db1214d28d77baccdab6094c595f37f6e1132a4c579cb37c3973dc6e9480c62002fba9248226ec1e63a1c9a463f45ccb2bcb05d2f61c4a7581ee73f1b47ea6e96cb3dd7ca1987eb3c6d452e1608d59118586384f5462f480f6fe202f301a0699e6ca5dc77dffe4d9a86d9cfa2cd482d1352c6c4ebb2af570a66888607100d952d79b6538847d8b4c1a8ff48d70b65bd12a7d53eb") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000bd3000)='/dev/net/tun\x00', 0x0, 0xfffffffffffffff9) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) sysinfo(&(0x7f00000b9000)=""/244) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r1, &(0x7f0000f07000-0x51)="", 0x0, 0x20008002, &(0x7f0000502000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000925000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000aaa000-0x69)=""/105) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000031a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000670000-0x4)=0x14) sendmsg(r1, &(0x7f0000d8d000)={&(0x7f00000a0000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00004d5000-0x90)=[], 0x0, &(0x7f0000d89000-0x13e0)=[], 0x0, 0x0}, 0x0) 2017/12/20 02:19:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000368000-0xd)='/dev/binder#\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000011a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000517000-0x4)=0x14) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ffa000-0x10)='/selinux/policy\x00', 0x0, 0x0) fchmodat(r2, &(0x7f0000c27000-0x8)='./file0\x00', 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) pselect6(0x40, &(0x7f0000e78000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/20 02:19:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d54000-0x10)={r1, &(0x7f00003b8000-0xba)="dcc9709d1c754a7e17e9bca15eed4a113343e37a29a49fb49c59c1cc5ff719eb583187f118804a28a5e1c93c48952a9dd748a1167f785cecb22a7d8943f4cbe5ecb593520bf37f6ea4c0f9fce4a1c68570bf7dc4358ad02a4625a60beecc7d8cd2f4b1b3bc6f4c234cf6f1b885188891a19f956b784301193121c96e1a2cdc08920abcb1a7c5dd3f1441b6d5d239e41a75045ab69e73f62475fe8e77fcb11da14f4dda9f1a3628c5a49b8a201ae58c87174af06933e1a586c2a2"}, 0x10) splice(r1, 0x0, r0, 0x0, 0x1ff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r4, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000b95000-0x28)={0x2, 0x401, [{0x2, 0x0, 0x4}, {0xfff, 0x0, 0x6}]}) r5 = getpgid(0x0) fcntl$setpipe(r1, 0x407, 0x0) fcntl$setsig(r3, 0xa, 0x12) vmsplice(r2, &(0x7f000020b000)=[{&(0x7f0000fb3000)="b0d08f0a702cd7a2c9cbe75d4230e9fe", 0x10}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000d44000)={0x0, 0x5, 0x20, 0x80000001, 0x77}, &(0x7f000091d000)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000a2a000)={r6, 0x3}, &(0x7f0000d1a000)=0x8) r7 = dup2(r2, r4) writev(r7, &(0x7f0000476000)=[{&(0x7f000050c000-0xee)='_', 0x1}], 0x1) readv(r1, &(0x7f0000dd1000)=[{&(0x7f0000fb6000-0xb0)=""/88, 0x58}], 0x1) r8 = request_key(&(0x7f0000618000-0x6)='logon\x00', &(0x7f0000471000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a1a000)='\x00', 0xfffffffffffffff8) r9 = add_key$user(&(0x7f0000613000-0x5)='user\x00', &(0x7f00008b9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006fb000)="fa319edc57cd51fc9f23dc8dbcd8843221bacba4451b395debc2b74f20a4da7b1232727b5c24da6bd8509b906a85648cced29a6bc43257c5d4d4bb4f405c5b4a73238e9a0e8f28f9853847183ba5b89378bb83242aaac31c42845b21bcd112e7b78285cd9108c6f056431057c166777423dbd7d21877d998f9", 0x79, 0xfffffffffffffff8) r10 = add_key(&(0x7f000055c000)='user\x00', &(0x7f000030e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00009e5000-0xe0)="f7bf967fd6b635a4a694883af7af779c8ada753ff39c289ef6ba3ccdde699a4693049a6df1c9fecef88d527f54d000d132a7ff8bb3bf4721dcac9704bfa998066c9c42381709a0c76eb1f8d250c378cb0e903f7a6789a6619a3f90c4bbff3c7a3d1c5d33dd1a1f36c297b23c3e28de3a72732152a507176cd18dbfdcca13848ba4d25aebbdf0981d14b07fc206d46aec07e8b260fe9e634a4980f925481894289299c27dcdd75868966cfa7ae4a5c59aa6c6e61b3edda7cdd3291b581560b7c78bf27dc207aea0becff876552528fef37e1cd0526c9102ea622de1ce3b79ad5f", 0xe0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000f3e000)={r8, r9, r10}, &(0x7f00009cf000)=""/90, 0x5a, &(0x7f0000a96000)={&(0x7f0000961000-0xe)={'rmd128-generic'}, &(0x7f0000d09000-0xd)="ef118abc9201df03d82d8d2812", 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setown(r3, 0x8, r5) tkill(r5, 0x16) 2017/12/20 02:19:19 executing program 4: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f00009f6000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000001000-0x38)={&(0x7f0000a3d000-0x48)=@full={{0x3, {"8a86a872b357f4"}, 0x5}, [{"63242cdfc8b897"}, {"064df9702ad0d8"}, {"8a280cbf813a5c"}, {"ead036d95079f7"}, {"94211684d9c4d7"}, {"559012d4962a67"}, {"840d63114fe344"}, {"b4d288527bc6cc"}]}, 0x48, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)="3b68e41cc78a4dfd08c54790adaaec9c43020317362a5a49fad7223a33dacb467e874c8959ff6cfc946f3c3f27a446cb3b5d18617bb06922", 0x38}, {&(0x7f0000120000)="22af58e898e11f5807bcf69894599f7bf3a0f2ffd4dd217c77df27d3c11389f33f3dd8828c426d9c73b10973a159bad03b17223e0ebfb8446a2108a892d4df466b96e20ce218f16cc63ecd8f143c6b4ba53ab842d8e9e43cfe0bad561aa7f349bac32c6cc24fa945dcc74f50ca03aa24f18bbd4b2a2618d18e831119c80c3458644e85bf53639568ddda4ef5b45f2ff6786b347f4c2c04e45c2e36059d277051792a94c7316fa81b057a106a17fc5c07f41eb51645a67b36c6258f9a2a", 0xbd}, {&(0x7f0000000000)="ce7de8fc078d6ae13b79cbc0db164df70a63fd6c9c04ee960b337a705bdd798eb1c898b080d6bd", 0x27}, {&(0x7f0000000000)="3346bf288aa841eccae976f3cdc1807d071ff9d922bcb7933c99280d9b606dbed09e0b12c0a910231461cc9733496da2be65cfdd1a2c083a0429d2b22cd8068b70121af47f2b46ec8c7e5639ede262ba58395bc8150b4d2642f63ed930bc161d16dfc10c5360e706eec3f8c41368eb0e928c85e763615125910eaf931fd745baba579005b2c9d5a0388363885015c3f2d4b44c2d89b4112d8173efa10c0e1fbbbca2b512dbce95e8d3e85ad4ff676da255229716fe0436c3e4c4a7d25388e21504954c6b6de51452d436c7bb1f51dfbed1f28e917ac628ca9d9bb2faadd9c2cb12abcd5f730696368079bf60702e35eaf690b404c963948b092b1e3f4bf5ce98654091b7ca08a86f6eca14f7d4b9fe037454ffdf7d1bbb1583f4514d7d34458de1186fdc1d276df5470f227b88612c351f97034e70f9e47908302957e5315232e94f137ac9b6700b3e1c60fc0d76d3ddaeab45f5c0c5a9cd3915d755a6e976d2f79760ff0ee146ab3fa371ef4252e261ded30270653bf9c82647cbb5baabfc45ae0d7f26da62352f460e858ebaf2985843ae97cedd3455170dd4f61592c4b61caca4ef634fc8c3d1e5c5dd10aab5a1f39a030e4cf4e8b1adda40af99a18e7ba90da0c8d1cf40dc20a820c3b280a9a389084e500f98d9a764fb1a128f0a701be268f6e41a4fc6f14fe26e2a350bc7a2ce006a0f1be4325afacbe8569aae66e2951aed09203948afc08fee874c755192f609b7b9bb4c913917178ad08e083ed1fb5f7b491d9594616191b9ba77dd185ef7f71b6097ab9b0f6afcd47903b7022ded1135e4fa58d4f650150c1fbf6218acc28dc7c9a12b924e208b14d996224c1307246dd4d09e01b173b7b009a51626677df1f07083bcc674834468b10c4fb010b200e9e6c31a755f0d2af2defefe274ebbab7dea9a53e39d3a5919c1b267c07e096b5ea316f92421e195630de3f7f57f0f56076d056e9cef06c7239f0dccc0d2b7d35b0f61acdbee9f71d204c2018d9d0d3693882b3221656e2e57b3e28ac5645ee1995302d96d79e0e75fa363a4ce62ef96b4236dce61f373c2d11036442b825e71b57debea7a1b2ee225bc55021b0838b7b10307246f0b948536c0dad55866978b562227a161e40e4edf45efe0e8fca2eeee0dc4e4be5efefd43b468519fe471a3c47bd39e41d18fe3bc34ea31eced247ec53aae5ded5fff7c344c6bb531b111021e7e93a9d401bdea9f0bad4f214f875c244d52ec5917346809fd86d95cb4489561cd8eaa2abbbc9266e43a6e7ce63049033756bcfeee673e5349c3305059370bbff8b450c3eedb57b915ce283a9e2db5b15463dba2f15bf76db9b3cc6dc776a6b7077ce7b5472fa93813e25fae22b08bd6cc749ca5a414e63c88be6dfed24b1bb5b9638e6851ac7cb3e66ed5221ea80d786731372e8586b4dd7435275beb0f94861773359232d939a0e2baebe51f1c617f0172d39b28f56e91bf5ee47dc416d98082d3470190b3b448e9408478e16fe5dc66bb0049c5df28606e5060fbca6598d2085c8ad60e406d2778c02ff36de4dcb3e05f06f93b9d783a57e2511482071187e574f60dadefed0380c1bd4727bac9bcdaca25e3ec1947bb2e14ec211daf03a542e3e64dbba9ee2380da9f3854ab64f5f87829ba94b8900c6a9c3c9c69f7662efe902bb24f04745e13acdbdc12e7ffd46023469ee47aef304f371a3c41c39b8981f2658d16a90b0112cfda33ebb967173bc4435c388c975a4562937061229a7199e6eafcb3ce07c43b86e5bcba7ec906500c462ca3aac63e654d2e542c8907b08f615559101ae9c2c06c2aa66a4216018c860f2498f9fdd8aeaf7abe9df37871e0ae4ec23b99c87354c0eb818bfaa962abb5f4ad6fbe0b682b7306e9d6c30938df3f287929ad3fcbc4121fc3ea6119bc40d7bd7e4ad0127d5ebdebb252de9a599ecada22271ec3359059fe594d39b8158f0ae302a13326aede561a24deb310ece37c2b09f13af98daa0efce9c40b9e106926a2454cb8eca28cd17983a9f770dfc996b9fb4a7874c5f79c882ac0e8bda0dc5c7d8bb2cb38c0c9c8de8cee15067e680af8485ccf1afbde9f586ac39de7e8db6d4b7dc27fb30988ec2c8e7c801a34a6e6eeff18cbf37c94b4de79a0aa25d2c856e5d963f12251886bd73ff4c53dc1baa0d03508fa64db0c8e87cd81e13a5b146b0347b40888a2768ddaf11d10f91e7e733c5753423210bb0e5e9d6f29c945e67d54f2d721d65131c2bebecda6b063c5391e455aec71f1d601962491e33c7169166ead00de8ab400eb6d0ad27fe8312f756aef578370f4374aa20bcfb45e9ccb7266021896b0829375d7c27026ba3be8d70b74b6567c10ef63cefc94c49077a7e3c5f1e91a9b68de0b0ac64e5ddea66df3fdb086b9e06562bbc5e76885aa513fd090f598c2b2cca848b10a31d26fa314d3692b7aa0cfb982870f0647b7d1e1488deee462a38a480fcbc07519c74229ccc2bb0726b0a234e32724803ae07612acd0a082b7a9d85d18d150487107d92362f30834ded84f35fe6348ea27f3999ee5013fb4aff82bb41326cac9901c6bbc4d79f81af0bf099a7250c1c5aa842835e2c1d074e4eb9d78724e7ebfbf099a632bd17907c1dfe612d8177e793c96ac00700b66c1f0202ad73e0555c2ae9894cbd2be707ec8e9a04b202b92d74de98174b83f9a03e9555c1ea4b20940fe47253e4a1a35a19be10904427ef662bd198865f1dd847a32c1bea783f54ca5bf9dfc6fb6cf5def9e28e55f7afdcef42867191e7e2b72478098373f224e6e17c603de491b19f2b7145bf84325a6a2fe44eae8ffadf8d60b5ea14fae0f9cabeeb957a3b45d7496e01f5c3134570cb48481b7d7ac506e0707c012532e055dabcd77abbf40a966cbebfa2c6fcff9a1fb11302ea7b67fe07ebb00179819fddcf036ff2d7101a8dd4a9b83c9f30a536c908e667805462a99f7ba99a4c891869edf3d46c5b9ce1bd0c0e940d768322c51c71f6ae5dc63ba10abddf8e3306e7eaf57723e7a5867a140406ebc54fc3665c6d2d7a3e9f4a836d6062486508c17d8fa1db0e84708ffe8f497ee451b65172c024f7869c88c0cbc9f0d0cc372323bc7013cc3086e7c4e9f0f23df67a4b395a8191ade89fb0e6686247d5dcd29dce64be808a17410994994e81bcacbf18d6e89c45a3dcb249faabb811b0b4ec5dd8bb8fc691225fe26d1d6b86c8c61dbb23e11de983fb249cf4a9823657ffabbc40f4061d202e25f5e449f4e1f8dc0a078b5eacb45135222fcfe10395c64aeadf81817abac2de4a0d2bc89e90cf95bcfd11ba00de237edd00eba8f97c1ad3f0d1203d514e2aa55a9a1d208e5a11d6b3cd8acb9ab1f191dbdd8659ebc527892183580037d99392643093e57c3458ab548182fd2c69a7e65d8183d68e0f5f066e7080f5d308f63f30ea541222ef0f6e38febff6799c0c735107ceac0b8697bdae293d866abc10f82042cb8de36a6ceeca9840b52457a795ab56fed5905d013ff917cf19afedcc8771dc6e125f6a345476e74fd11dec0558af58551892eeb041f2710312192055985f163eac5f022b7ed58ca200aaf5f272cae6417ae5a339f4e208235345e8358dcafb9851af61304a8df1a3e0c0f56fb6afb7edd7012969f26f7e09a0459e30c17316b171803f171bfa6f11ebfbaa9f017cc9f7fb460f56b9baa7ee0b84bfb9c8f90856c2e2577e10970426a0f899963622d55f24110ec6130be6ade0a647897c4ddfd81cc6aa74da402e72f21ff8eca67cef9891fd57e45a14e61160bc2fc99acd7dac11bb27b79ba5af15b7beebef5dbf955cfdb19e9899bac21729e47d7078deedf97bb81a2a9534214c0292dca2cf45e67e6c989139fb11c1802bbaab7b9f3b31c102d9a738d67fbc8e2b76dd580b16bc5fdb72b1a2996d4854df82e8ea99c93f56d45211d3120853e3d33710b6e2112fe2089d2fde6291f94912246736796a9fc0326d13a9a4301b52b4f4e3d0c53eb163faa9753e12d84c6662715b0cb0c034512c58bdc6191b366695f5e96ae31b6dc2699330e40369d31a91a28cccfef3d9d753821ec56464de990be518aade65edb1e8f94a5719ccd8083cce28c7bc3c072f540609dad02a87355a94f78cbb9c1db0dbb29ce55fb9d1affdacd2d736a3a8a83722ccfda1573690223eef9ea6aba916958dd60bb86cc5dc7705d99149f7ccb5eb57c3754c57358da1dbd60f4c465547e540ef934c188c2183dc367f16ffe9dbea90f14c9e7ca4beac955281d910cf184f0228bd9746f0b261246d0c98e56ade82ba822feb981d3ede7b8f6c3ba187db526ae9cf713b35da4e8f5818e724ecadc562fa0e990ae2be7d79dc0cd1d05965609f7e5392cc0f3502a2b16b4291acd3b364ddd9b4fa282d744e86a3bc09155cf41b18ffc88a1e488fc64b71ba095a1a117bceafb9901be3b597950f97d53554cd06bc03b77c9821dee42a9675c9fe4f514a3994d51b70c8d9223def677419de207d600c4a5e24278ae8c5c8ffd24d8f411ad9a8efbecbbd9b984be453f0ab93fe368976a859353214d1e8a887bf027c08ed0be692bc9376d500ac1fb42f46f0d6fa1de67123051633f955425d2c1e721e8fb5b9d36a9b8e418cc8ecebf6987bd942854b61749e157adc6eed4f56bce0c376c9b453466cb8615d13cabc2e42688021532bdabdbf47134bfc083b299b03837c858f039287387d2b32176ecd935946669cf5206a8b1e6918f56b4813915c4f17c844c35f4a2abbdffabc71fef1784675076746fd5f07a06d39207ceb5ff9bf05fe3af81c7de18fa07d2d92e9fb52a7315a2141b2d92e082cce1e6a27a577b1e0a06043d2df4d26c2b4ffd5372de8e8d6884c6d1171e34a242eeeaf9bc54636de33891770c4ca1d7453b8d46d94b71271feed02c2d96d5028653ae83dd7ff260d0beddb76e231273d8cc71e7560eb75533415b36ac4c0350dc8584bcb4eaaf6d0d4fe0108686fab3b7610ee6aecfa24ab751563b50a992b2453ff9084aecfae963026a29814b0446a7b0598f87d527e997272212922d3ce3aee6dc288e43db053969f83003b5112f95b384e80718044630fd1a79fc40b14b39a491748a98dfa37a32b61d52937a3bbaade8c072be06e67c56f9bc411ab4f28dc83a1eccd8432d8a4f30f643c3d833fc974c204b6b264a8d56f663df6bc70d7b964527f97b0b5a14fe32c34714697d439afeeb38d06073034432c4317d1efd82e0791720ae15db6b03d36954ef631c0c7eae7c4f8c9615fcdfc0335b9448068e61db22e77b632d121b87d1ea69ef4f5280d001d8294f5e210b36a73a8c12551c402910cb4c235aee8093124239df262ed3fdc65a97f1866dd1f5c352fe35870f475e33bfa2e050e4464c43f62a6216718a7f03c289d06280cd87fe7da39923d0302c49b74863f7a70153ec49ff7e46a4a928d1979bb27de3a17c288267f4a784bb8645cf280000a2ce34c331e1587dda0864fbfc472c07f8304a00fea941412a8fa2548f7ef67382c18a6087c730862f398b1f4555da585f48fa0beab5f897f38049e6d084a2efa27d901ed7663e7a2ff1821f5d8de274296705db742da5f9d4f71b3801fcc2ddf84f7a2766dc3a1ea94aff682fa5166652e073a959cef536ae134c647cea7cf5f8ac618712738f50d8688f7ad712ef78d02737b464cbebbb3139224b5954485a642649639b0df83ea419939cef59da8bdeb552aa3076db211419cdba1bbe04d5beff48010ff4d57ac29c8d387f31c9003eb5727ad9cc2ce9691f0d5c83", 0x1000}, {&(0x7f0000000000)="5e85f6228f1671ef411783586e9d97390237ff394c505bcb2966ddbb4708bfccc4", 0x21}], 0x5, &(0x7f0000001000-0x170)=[{0x98, 0x102, 0x1, "6cc4939dbdd311aee8f6308f0a6259cb4b02f0e8f2841e2929b7678e9aa5d31c8ec3abde6c0b621962205a14c25779fec1fce48e4b776950fed5cbd3edbcf68d5f88b2781fc1650db73c315da7e084576fef695fa6bcb88df607e33e33f20bbb421bcec8e7e368cc4173d2a0b583d6b76d3101f2cdfb3498d0a234094cef0f40f3d9810ae6"}, {0x90, 0x0, 0x1ff, "c8ce492e5530255b1cb9c74b9e97eb7ae0ba0a7a1e1d31b44a0435458fb21fa69a9393e8a0c3951c46b1d301b57f33a49657fa64db9ebe75b3e25fdc1cc5875de3c81b7e693a21e586d2130cac5705c08235e532b11852e2cf7cc88c17cc157a3818727e2ec8f0c074acce7690c2870401e50329f367c661d6f5c256fe9e"}, {0x48, 0x117, 0x1, "b859b15d9161d76fe525c0181eced6718dae0f8fee921c1c0c09508895dcf9b4159e3eb53f80fb65b6a46949d1bd3879ffd66da2217f286f"}], 0x170, 0x4}, 0x40) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1000, 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fffffff, 0x2883, 0xff61, 0xffffffffffffff7f, 0x1ff, 0x1, 0xfffffffffffffffa, 0x5, 0x6, 0x2, 0x800, 0x3f, 0x7, 0x4, 0x4]}, &(0x7f0000002000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000002000-0x6)={r3, 0x7fffffff}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) close(r4) shmctl$SHM_UNLOCK(r0, 0xc) 2017/12/20 02:19:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000dc3000-0x8)='./file0\x00', &(0x7f0000c87000-0x8)='./file0\x00', &(0x7f0000d78000-0x6)='ramfs\x00', 0x1fffffc, &(0x7f0000002000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') renameat(r0, &(0x7f0000014000)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f000077b000-0x12)='./file0/file0/bus\x00') [ 132.590354] binder: 3520:3525 unknown command 0 [ 132.595257] binder: 3520:3525 ioctl c0306201 2000c000 returned -22 [ 132.616523] binder: 3520:3525 unknown command 0 [ 132.622632] binder: 3520:3525 ioctl c0306201 2000c000 returned -22 [ 132.638096] binder: BINDER_SET_CONTEXT_MGR already set [ 132.638103] binder: 3542:3543 ioctl 40046207 0 returned -16 [ 132.639771] binder_alloc: 3542: binder_alloc_buf, no vma [ 132.639780] binder: 3542:3547 transaction failed 29189/-3, size 0-0 line 2947 [ 132.644101] binder: release 3542:3543 transaction 228 out, still active [ 132.644105] binder: undelivered TRANSACTION_COMPLETE [ 132.644120] binder: send failed reply for transaction 228, target dead [ 132.644724] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/20 02:19:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f00009c3000)='/dev/urandom\x00', 0x0, 0x2) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x100020000, 0x0) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x10fffffdf8, 0x0) 2017/12/20 02:19:19 executing program 0: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) r1 = creat(&(0x7f0000086000)='./file0\x00', 0x8) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000f90000-0x4)=0x0, &(0x7f0000f90000-0x4)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 2017/12/20 02:19:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000958000)='./file0\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f0000c0b000)='/dev/sg#\x00', 0x8001, 0x200) recvmsg$kcm(r0, &(0x7f00004d1000)={&(0x7f0000a31000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f78000)=[{&(0x7f000013c000-0x63)=""/99, 0x63}, {&(0x7f0000a1d000)=""/124, 0x7c}, {&(0x7f00002e0000)=""/33, 0x21}, {&(0x7f00008d0000)=""/241, 0xf1}], 0x4, &(0x7f000023a000-0x79)=""/121, 0x79, 0x2}, 0x100) mount(&(0x7f0000a7b000-0x8)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x0, &(0x7f0000fcf000-0x1)="") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000183000)='/dev/hwrng\x00', 0x400000, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000288000)=0x2, 0x4) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000b3a000-0x4)=0x329, &(0x7f0000fa0000-0x4)=0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00003eb000)=0x0) mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x8003, 0x0) execve(&(0x7f000065d000-0xe)='./file0/file0\x00', &(0x7f0000001000-0x28)=[], &(0x7f00003cf000-0x4)=[]) 2017/12/20 02:19:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000ff000)='/dev/rfkill\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000ce9000)={0x0, 0x9, 0x10000, 0x1, 0x2, 0x0}, &(0x7f0000fa1000)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000002b000)={r2, @in={{0x2, 0x2, @rand_addr=0xd88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xc4c, 0x1, 0x400, 0x100}, &(0x7f0000e86000-0x4)=0xa0) writev(r0, &(0x7f0000379000-0x10)=[{&(0x7f00004aa000-0x2c)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000400feffffff00f64e", 0x29}], 0x1) 2017/12/20 02:19:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f000049c000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f00000de000-0x38)={&(0x7f0000a88000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000659000)=[], 0x0, &(0x7f00006f7000-0x11a0)=[{0x10, 0x10d, 0x1ff, ""}], 0x10, 0x0}, 0x0) 2017/12/20 02:19:19 executing program 3: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x42004) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0xfffffffffffffffb}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3ff, 0x20, 0x0, 0x336}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={r2, 0x100000001, 0x2b0, 0x8, 0x7f, 0x6, 0x10000, 0x6f, {r3, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0xd65, 0x3, 0x8000}}, &(0x7f0000001000)=0xb8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x2, 0x0) 2017/12/20 02:19:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x100000) mount(&(0x7f00009ac000-0x8)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f00001de000-0x7)='autofs\x00', 0x0, &(0x7f00008d2000-0x11b)="") utime(&(0x7f000082a000)='./file0\x00', &(0x7f00002a2000)={0x0, 0x5}) 2017/12/20 02:19:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x8, 0x13}, 'port1\x00', 0x0, 0x10, 0x200000003, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) flock(r0, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) listen$netrom(r1, 0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00007f5000)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 132.818132] BUG: unable to handle kernel NULL pointer dereference at (null) [ 132.826123] IP: (null) [ 132.829463] PGD 20fff5067 P4D 20fff5067 PUD 1ff31a067 PMD 0 [ 132.835234] Oops: 0010 [#1] SMP [ 132.838479] Dumping ftrace buffer: [ 132.841981] (ftrace buffer empty) [ 132.845658] Modules linked in: [ 132.848818] CPU: 0 PID: 3574 Comm: syz-executor0 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 132.857184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 132.866502] RIP: 0010: (null) [ 132.870351] RSP: 0018:ffffc90001177df0 EFLAGS: 00010212 [ 132.875678] RAX: 0000000000010000 RBX: ffff8801fdb92b00 RCX: ffffffff8167e521 [ 132.882915] RDX: 0000000000000010 RSI: ffff8801fdba89e0 RDI: ffff8801fdb92b00 [ 132.890154] RBP: ffffc90001177e30 R08: b7db545ced0cb6b3 R09: 0000000000000001 [ 132.897388] R10: ffffc90001177df8 R11: 0000000000000000 R12: ffff8801fdba89e0 [ 132.904621] R13: 0000000000000010 R14: 00000000fffffff2 R15: ffff880216bfe850 [ 132.911858] FS: 00007f2a6f122700(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000 [ 132.920048] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 132.925895] CR2: 0000000000000000 CR3: 00000002157e2002 CR4: 00000000001606f0 [ 132.933132] Call Trace: [ 132.935686] ? crypto_shash_setkey+0x3e/0xd0 [ 132.940061] ? __might_fault+0x62/0xd0 [ 132.943915] shash_async_setkey+0x29/0x30 [ 132.948028] crypto_ahash_setkey+0x40/0xc0 [ 132.952226] ? __might_fault+0xb8/0xd0 [ 132.956081] hash_setkey+0x25/0x40 [ 132.959588] alg_setsockopt+0x140/0x180 [ 132.963530] SyS_setsockopt+0x8a/0x100 [ 132.967386] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 132.972103] RIP: 0033:0x452a09 [ 132.975256] RSP: 002b:00007f2a6f121c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 132.982928] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 132.990162] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000013 [ 132.997399] RBP: 0000000000000554 R08: 0000000000000010 R09: 0000000000000000 [ 133.004633] R10: 00000000203c1000 R11: 0000000000000212 R12: 00000000006f5080 [ 133.011870] R13: 00000000ffffffff R14: 00007f2a6f1226d4 R15: 0000000000000000 2017/12/20 02:19:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000958000)='./file0\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f0000c0b000)='/dev/sg#\x00', 0x8001, 0x200) recvmsg$kcm(r0, &(0x7f00004d1000)={&(0x7f0000a31000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f78000)=[{&(0x7f000013c000-0x63)=""/99, 0x63}, {&(0x7f0000a1d000)=""/124, 0x7c}, {&(0x7f00002e0000)=""/33, 0x21}, {&(0x7f00008d0000)=""/241, 0xf1}], 0x4, &(0x7f000023a000-0x79)=""/121, 0x79, 0x2}, 0x100) mount(&(0x7f0000a7b000-0x8)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x0, &(0x7f0000fcf000-0x1)="") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000183000)='/dev/hwrng\x00', 0x400000, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000288000)=0x2, 0x4) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000b3a000-0x4)=0x329, &(0x7f0000fa0000-0x4)=0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00003eb000)=0x0) mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x8003, 0x0) execve(&(0x7f000065d000-0xe)='./file0/file0\x00', &(0x7f0000001000-0x28)=[], &(0x7f00003cf000-0x4)=[]) 2017/12/20 02:19:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000021b000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000637000)=@sack_info={0x0, 0x8, 0x2}, &(0x7f0000135000)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ba3000-0x8c)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000dc6000-0x4)=0x8c) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000b82000)=0x0) io_cancel(r3, &(0x7f0000337000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r2, &(0x7f0000e9a000-0x2)="f051", 0x2, 0x0, 0x0, 0x10000, 0xffffffffffffffff}, &(0x7f00005e2000-0x20)={0x0, 0x0, 0x0, 0x0}) [ 133.019111] Code: Bad RIP value. [ 133.022534] RIP: (null) RSP: ffffc90001177df0 [ 133.027860] CR2: 0000000000000000 [ 133.031354] ---[ end trace ffc8f8cd267e314b ]--- [ 133.042895] Kernel panic - not syncing: Fatal exception [ 133.049061] Dumping ftrace buffer: [ 133.052571] (ftrace buffer empty) [ 133.056249] Kernel Offset: disabled [ 133.059847] Rebooting in 86400 seconds..