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", 0x1000}], 0x1) syslog(0x1, &(0x7f0000adc000)=""/193, 0xc1) socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCSPGRP(r2, 0x540f, &(0x7f0000cde000)=0x0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000bb3000)=0x0) 2017/12/24 02:47:42 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005a0000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000f8c000-0x8)='keyring\x00', &(0x7f0000f37000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f000033e000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006a5000-0x1)="fa", 0x1, r1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e11000-0x4)=0x1, 0x4) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000abc000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e6c000-0x140)="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", 0x139, r1) keyctl$dh_compute(0x17, &(0x7f0000fbd000)={r3, r2, r2}, &(0x7f0000dd6000)=""/1, 0x1, &(0x7f00008e7000-0x2c)={&(0x7f0000112000-0x8)={"704f6c79b5333035"}, &(0x7f0000423000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f000087b000)=0x6, 0x4) keyctl$get_security(0x11, r3, &(0x7f0000b4a000-0xd6)=""/214, 0xd6) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000f24000-0x8)={0x6, &(0x7f00003e0000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2017/12/24 02:47:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000091000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000020a000-0x50)="8fb44479cfb1d247c606bf38c3c3fdf360f98c073c7c2d109d8209d2870e5ab85851db20d3f96d4bad5deecb88dbd497c0e7af6de8c60dd517bf7f9355afecd82419df5f180de669b508b86b1a0c6ce0", 0x50, 0x2000c800, &(0x7f0000496000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000010a000)='/selinux/checkreqprot\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000134000)=0x9, 0x4) shutdown(r0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000dbd000)=0x0) [ 541.548133] could not allocate digest TFM handle pOlyµ305 [ 541.586562] could not allocate digest TFM handle pOlyµ305 2017/12/24 02:47:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f000080c000)=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 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007fa000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000080e000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000bb8000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x8, 0xfffffffffffffff7, 0x9, 0xf1}, &(0x7f000092c000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000043a000)={r1, 0x1000, "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"}, &(0x7f0000262000-0x4)=0x1008) r2 = syz_open_dev$sg(&(0x7f0000e18000)='/dev/sg#\x00', 0x0, 0x40002) write(r2, &(0x7f0000ec8000)="00000000000100010e606d1ed5933dd8e65c5901020000005d23a58f73f632d7b30005332e7226a5f470b4377a75efba", 0x30) 2017/12/24 02:47:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) syz_open_dev$mice(&(0x7f0000bff000-0x10)='/dev/input/mice\x00', 0x0, 0x101400) write$evdev(r1, &(0x7f000004d000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000f69000)={0x4, 0x9}) mq_getsetattr(r0, &(0x7f000023f000)={0x0, 0x4, 0x1, 0x5, 0x8, 0x1, 0x7fb, 0xbed}, &(0x7f00007a7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 02:47:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004b9000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x100000000000024, &(0x7f0000a4f000-0x10)={0x1, 0x1, 0x0, 0x90, 0x0}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008e7000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000aa2000)={0x0, 0x10, &(0x7f0000da7000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000098c000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c25000)={r2, 0x7fe, 0xe, 0x3, 0x4, 0xffffffffffffffff}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000779000)=0x5, 0x4) 2017/12/24 02:47:42 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"0662ec7b2d90394a6602853d"}}], 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x2, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000002000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bond0\x00'}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000000+0x711)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x4, 0x2, &(0x7f0000002000-0x8)={0x77359400, 0x0}, &(0x7f0000002000-0x4)=0x4, 0x8e4c) 2017/12/24 02:47:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000a, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000953000-0x10)={0x0, 0x0, 0x0, 0x1}, 0x10) sendto$inet6(r1, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl(r1, 0x2, &(0x7f0000c5c000)="615411f4a08795775411dbec0721ad56deb61eece70bc72720d8eeb8d56165baae68c7a7590ab49692586196767c09900b020d4a9cb51e01c59fdf5f883cc70ce8ca59320edf47b3a743bfad90fa243f18b09af94f8ddbe478a97afcdeed3156759a07d6396b808ddb0dbbd133125633dec40a8792ca4684f78d47bc18a1e9bc343bb98aabe9f1a8e14ec311c0918b9742e812a3bb87c55c8e8dcd069eefbb2c9108435680b1984ff9593fe35bedf9e6b5a9dc493f326a4b0c8f05c73c6c1156fe674c3169291bde1c0b82bca654caaddbd95bd7461cbba4ff659e378cd0b317b72500049e02d8aa45677917622fa3fbed4dd4") 2017/12/24 02:47:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f0000d22000)={0x28, 0x4, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000b37000)="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", 0x1000) 2017/12/24 02:47:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f000048f000-0x58)={0x8, 0x209, 0x6, 0x2, 0x1, [{0xff, 0x6, 0x100000001, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) io_setup(0x5, &(0x7f00000cc000)=0x0) r2 = open(&(0x7f000071e000-0x8)='./file0\x00', 0x10000, 0x100) io_submit(r1, 0x2, &(0x7f00002f0000)=[&(0x7f0000300000)={0x0, 0x0, 0x0, 0x2, 0x5, r0, &(0x7f0000993000)="106ea70fafd2083ab2a79a66748ff1ee8bf4b127da6be6aa1dabb6295189835c0747487cfd40a535f683f456e9926a90f3a14b35dc1385c1dfac7ade2cbb82d73afde2b37f16ddd6054515fca9004ae7e40d6cc2c07019e195427854b1e73346fde7a6fadd2ab6cac37b21e5fba5ceba27d47d13b0f7c6af43e3a4e079d5ea6edf7fbfc411a7f3bdff479b82c3be803346d188e7dee29d37da0055a3209c59958a206655d4d09d5c563e85b90b549cd5ed4fba3c8ee6851856221da74bf3d5ae78ffb9f9a5610dad73eac51a6b225795a9a4a9fedb01907d3e8384e50fd91b336a0397e90b340d6e8433fc6845542cee1a", 0xf1, 0x100000000, 0x0, 0x1, r0}, &(0x7f0000a57000-0x40)={0x0, 0x0, 0x0, 0x907a2668443ff95c, 0x7, r0, &(0x7f0000f8e000-0xd2)="e7913bf39e3358e8a256e367151de0f0422fa49ec1d5d2c180c29320427420a3e900c5a84793e329facc50c8d3eeb67ebf36ae07d249de0c8bb552b6301598b34c7ff31ceb5e7d5e690147c63ce55a75efa242e58b8be64a683517375fd4d3079d44c6ad4f47e7b203943d85bbddf9e3b32d449b7ced0eed1780daf4a2adce0afa51b54297571a210b4b8384e79d6eb8b2303b2aa813ad959854a080fec61b791238c5b324d77fac2be919cb14f7c5cf4390a44794df34e55638784146a29d9da501471a3a45b40b5556803de22958bf2249", 0xd2, 0x20, 0x0, 0x1, r2}]) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000f50000-0x4)=0xfda, 0x4) statx(r2, &(0x7f000014a000)='./file0\x00', 0x6400, 0x848, &(0x7f00003c6000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 02:47:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000042000-0xa)='/dev/cuse\x00', 0x2, 0x0) pread64(r0, &(0x7f000016e000-0x38)=""/56, 0x38, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000323000)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000b48000-0x18)={0x2, 0xee6, 0x6f, 0x2, 0x8, 0x7}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f000076a000-0x8)={r1, 0x3}) write$fuse(r0, &(0x7f00005e5000-0x6d)={0x58, 0x0, 0x1, @random="5b9e2d221b0200000001ec5f75ed8cbc54046a84e9bf118ece286b1685a86cf11ae6235d808837fe3f9553f3577653f36d68d979a729876ba43f576233329978d72135ecddbf8f68"}, 0x58) 2017/12/24 02:47:42 executing program 4: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002e9000)={0x1, &(0x7f0000788000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000001000-0x1b)=""/27, &(0x7f000023e000)=0x1b) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000024000-0xb)='/dev/hwrng\x00', 0x10100, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000d18000)={0x0, 0x74, &(0x7f0000747000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x2, 0xfff, @loopback={0x0, 0x1}, 0xffffffffd7d60fe8}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}]}, &(0x7f0000ce0000)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000748000-0x6)={r2, 0x9}, &(0x7f00001ec000)=0x6) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000505000)={0x1f, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/24 02:47:42 executing program 2: openat$rtc(0xffffffffffffff9c, &(0x7f0000038000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000002000)={0x0, 0x1003b, 0x0, @thr={&(0x7f0000001000)="", &(0x7f0000006000-0xb7)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b3000-0x4)=0x0) r0 = memfd_create(&(0x7f00000e3000)='(cpu \x00\x00\x00', 0x6) memfd_create(&(0x7f000030d000)="6b657972696e47090000000000000072707001312c00", 0x6) eventfd2(0x1, 0xcd799214b1443090) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0x7, 0x0, 0x0, 0x0, 0xff80000000}) 2017/12/24 02:47:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c19000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x98) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2017/12/24 02:47:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x90004, 0x0, 0x0, 0x2000, &(0x7f000096c000/0x2000)=nil}) 2017/12/24 02:47:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80807, 0x2) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000100000)=0x0, &(0x7f0000f3d000-0x4)=0x4) 2017/12/24 02:47:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x8) r1 = socket(0x4000000010, 0x802, 0x0) write(r1, &(0x7f000060b000-0x24)="24000000280007080000000000006ffff9eaefff01000000000300a89800000000000000", 0x24) 2017/12/24 02:47:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f0000dbe000-0x8)={0x0, 0x0}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000bec000)=0x9, &(0x7f0000eca000)=0x1) getsockopt(r0, 0x2000000000010d, 0x1, &(0x7f0000ba2000)=""/4, &(0x7f0000702000-0x4)=0x4) 2017/12/24 02:47:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000478000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000a8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00006ec000-0x8)={r1, 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004b9000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x100000000000024, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 02:47:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000027e000-0x9)='/dev/kvm\x00', 0x101002, 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f000034e000)={0x5, &(0x7f0000dda000-0x28)=[{0x4, 0x7, 0x18, 0x9}, {0x9, 0x5, 0x7, 0xfffffffffffffeff}, {0x4, 0xb7f3, 0x7, 0x40}, {0x9, 0x81, 0x6, 0x1}, {0x5, 0x9, 0x1400000000000000, 0xffffffffffffffbc}]}, 0x8) dup(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000699000)={0x4000000000000001, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd887, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f000058e000)='system\x00', 0x1, 0x80, &(0x7f000069e000)=""/128, 0x0, 0x0}, 0x30) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f00002c6000)={0x2, 0x9, 0x1, 0x1000, 0x2, 0x1}) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000a3c000)=0x0) 2017/12/24 02:47:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001c1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x8, 0x3ff, 0xfffffffffffffffc, 0x6, 0x8, 0x3}}) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000e71000)=0x1, 0x4) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2017/12/24 02:47:42 executing program 0: 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 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00003df000-0x9)='/dev/sg#\x00', 0x8, 0x80000) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000283000)={0x1, 0x4, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="e00f3d5cab10", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat$selinux_context(0xffffffffffffff9c, &(0x7f000082a000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00000b8000)=0x0) r2 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) getsockopt$inet_dccp_buf(r1, 0x21, 0x8f, &(0x7f0000053000-0x1d)=""/29, &(0x7f0000f71000)=0x1d) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000234000)=0x9) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00005a6000-0x1000)=""/4096) fanotify_init(0x8, 0x80000) 2017/12/24 02:47:42 executing program 7: socketpair$inet6(0xa, 0xe, 0x401, &(0x7f000033b000)={0x0, 0x0}) pread64(r0, &(0x7f0000412000-0xa8)=""/168, 0xa8, 0x28) r1 = timerfd_create(0x1, 0x800) fchmod(r1, 0x104) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b37000)='/selinux/relabel\x00', 0x2, 0x0) bind$alg(r3, &(0x7f00003ba000)={0x26, 'skcipher\x00', 0x0, 0x3, 'ecb-twofish-3way\x00'}, 0x58) r4 = syz_open_dev$vcsa(&(0x7f00006c4000)='/dev/vcsa#\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00009ff000-0x4)=@int=0xffffffffffffff01, 0x4) setsockopt$inet6_group_source_req(r4, 0x29, 0x2b, &(0x7f000078a000)={0x1, {{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000519000-0x20)="0afffb9aca0040000002b2000029f0df82180c01eb22252100ffd5975cce3805", 0x20) 2017/12/24 02:47:42 executing program 2: getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000a40000-0x8)={0x0, 0x0}, &(0x7f0000acb000)=0x8) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d92000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f000036f000-0x76)="b37b96740792a4b3896016abecbd3573ddec1d4ce8fc4e9afbad220ad1d05ad40564a1e7b88de963f1c1cec5c98d81980e333639194209d58f05e5d0c00855436309c2c880af7a0bad45f66eb361184d22f172677a6ca745fc9b7aca93a40c6bd725045b520f69f60b034ddff42c9ecda5f290d9331b") r1 = socket(0x2, 0x3, 0x2) setsockopt(r1, 0x0, 0xd0, &(0x7f0000000000)="", 0x0) 2017/12/24 02:47:42 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x4)=',([\x00', 0x3) ioctl$KDDISABIO(r1, 0x4b37) setsockopt(r0, 0x20400000000114, 0xa, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000001000-0x2e)=@file={0x0, ""/44}, &(0x7f000050f000)=0x2e) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b4d000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000042000)={0x0, 0x0, 0x0, 0x0, 0x0}) socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0xbc9, 0x80, &(0x7f0000001000)="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", 0x1000) 2017/12/24 02:47:42 executing program 5: keyctl$assume_authority(0x10, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) 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) writev(r0, &(0x7f0000000000)=[{&(0x7f000064c000)="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", 0x1000}, {&(0x7f0000bc3000)="4498f993270a198d2a26f1f2ab016b4d2e2a10e8111da4e1cec0b56217c32a3c6bbf92ac4cd1fe4f4fdbc17e43dd944b03ec1bf17a00fa666a265fcb04a87ff07dffe28ff449c5dfeb3ad616ccbd4a7d50dbdebcd89dbf76177f5be9c6963120ee75b30c7a0bda0129f8c2298923cc202f817137a5068af8409c1a2c7f78a0ea8ea09c2f14be7e", 0x87}, {&(0x7f0000001000-0x63)="87cccc3cd5bd32d9969e700af0f22e361fdd39e98a05f02a3f3372f08aa8a24a0d53c042bc53965473d087dd49ad7d287ac8771ccf0571e19075a05c82f2d8252ba3ee6657bc21522a5ed8ea05689abd125fe9b7d6f2990715db15908ff79d803fd293", 0x63}, {&(0x7f0000294000)="a1f19617a9507c73e490a90b8083e6395f7efc321346095091822bf4c1c5f79a8d4d2e936c0dc318d1ec0173fc51ecd95057b5ffd90038e4cbcdf9e4c29418c54f62c7736ed24b469d7573bbed2a0cb6191d1db0f9d06a276cbf1aa09c91ef02a194a9b64bece35643edbe5087db906b34140bbf3cd01606292144e8e7e1324e", 0x80}, {&(0x7f0000000000)="b48be8f1ccefe5f1c33cbb6652be48d5892065485fbee43155ea2f65323075ccc5317cdd55b9334927a99cc95f004ab5e61154d4e4eb159651bcb518675c792e566008b9ac986b96edf8c305", 0x4c}, {&(0x7f0000000000)="b30ee0d9fc64f1a3d147ed9d25db07231de27f349bdcb2e108a75b89b402c427f0595e0c971a8c9fd5257db98d27acaccffb620e141763b4e6e2a60273d7dca908346f608c2b4267fdce21373b3e6145ddaa9df9b8d22acd4da245971e0f2a78a6c8cb96c4e2978ab30e97e66f9a0797601f5483926afac6e508463f741c9e4c92ec310ee4c3f5c02e989684489e79e3d227fa7776475f399624170dba21d4dd3dde8e57af3aec7b97c4a189d8f6d97ff1322dc9545eafa7798e7f1f2c41093c0d32cec58518f2d20db5b6bb61b8296e3454240ec8503be313e4df782b121bb0a3dbfe3927d3090f27e3813a88d618ca10cfd8eb0604da8b495e36c0f3688671f07fe92b85ccc8ed07249dca90162e83cee08e597ae6f3913f005cac1c64fbb766816a4c00d8b26f13e23df9fabef2b75527793c4581a49290ff65b02b7eb1554f1a09b6cf57d4b74b3a5676895121892731af37d7a9fb48d8de5e96d897c1531e02d541e81e2ae7ee9fcca36f0914921264db2b807cb88923ba2372fcff29ff35e15f261762417cca65a938d68bc5eec806d0c2b8f04378a767f815807ab1c0ed23b97ca36a08243031b1643b4d8ee2a055b07a5823373e687014f83ed8d0d9b7d5fefbc3392144bf3fdee1e6a0afdb8854cf433941051ddec3cfd3d911b1f9d85cc1e42868edccd316857322e25d0893f91febf8785ae59f931896454812e8e016f9f92fefecbbbe978d287b54b53afdd871b61a6bbe8c2ac38bf088d8ebb7a43428ee175e17497b6f658edc9131c0e9e35ec0053321da18b0ab9dfa4573d9c9aafb5d285b18f64e4517cc0da5ac08b557d3b54f3bedc1af0e4074657005d498070bab9cc94dcc8fc57c8472dfbbde369d36711d9aff338e492981a5343005ec717073450d1c8eafa174b19aa8acf8fa98ef743d7b17275f70671c0fb235ce2238675dedfa574046c89e3354e2c08e6a8b1c714fcd3855c675c8d07365c634ab6bec755defadeb4cff578393467031f90c599165beff064c067e52fe84ec41c8ba62b4072e0133b57547177152f48421d2d3382b87a183f1eb234095f7bf9be62150cf26e4f3f2a9401cf18d1fc7031a0ee04e57df96664a3db6b9698491c26ccb9ef6ce0d3dcb42e07feda8b247200bc942f03e52422b2d5be891a0f741d49ce71c86930e4249be9aea3474121083a8a195026202e6615585060b3593179c889f8359821728f5e64dd9d18a93f4d3b426618591905a8dccec7198e96d972260a0e9374ad0091315cc43243f98ec862c66aeb5f4eaa0ac8d1451a02f4cfdfb13044ebfcb11326262b5e7f16e303c5c00d1703e07e8422f1fa55f76ca1536de9140cc058f79b426f5931938d988f8d99887966cf11678d1a670725383bd45a512593271f3a63ac96bf63e55dec373b447997c1ba44ba6a99bad8bc8922312e2a7da4f77a334acd2b4a34f5e8e23da5ff0969ba9f25e225c63be395bc95df97fd91809a387782456a5281f9d5918601a173c0fd737d42b1c8e11b458fe5aac207ccdad6a592b1f1641b3ce0a73feffd4cdbcd314feeef4e2ddd630307d86fbf099a29ac5f14ebea5f9e2ad825feacd1475f9559ec441a452b8723d62a9754a9907dc1478e4a9d9d6fc317b4d2a1a2e8005be60ee6a6baa22c3c1693e69b371b53028c4d7100ce0eef2a5e15f45db54b352e6ba9dfab9d3e271a2294c627305d4640b7d0c0754b4d2f59c2ad15685f46c7cc7b2ea9f8fad43701f14bf6d098de44a08fadc7a0ea428721b210cfc30b6403d02ce70ec0acd9a39d3124d07139296edaef76915fb8bed7239e1dfaa52b17d6dc44c9e44db8972477d73c3c4545885cbdc0cf9989f4a6f5bba41cca1398ff28c32aa6f61867e715c247a1d22465a29d479f017063907e192d62926abf3decdf25005d9f2faaf100165f363023299e6f51e8bfaf9f2e19d22fac7bd4f448a15ff79f0f2a488b409e2b09c1606f0ad3ae013f024ab010ce633385fe614f19556624acd53cb27d50631e4c21c456befca682245f4fdadb568bcaef6dd5079361a57c62a26daf76e3574f9b016f25c78dd52d63f3cb523afba304a74b3e05747b9fbc5910e9d62e180bf6634143feda7540c65fefcbaa9a2c20fb3435458598fba4bf9beeec61abb313cc3bb5158fa2bc9448bc29a821f6c2f5021c5807e437092685dedfe52582bab93d1b0abf5e03142be39c9db18f9017f0661b54d4bbd2df00c6149fd0f1170f0dfcd0dc589e6dea24cbea49d159c4fea679a7958e195fba2c250949562ace2a28e1d9fbb49bdd686a842c7a80d9ecc63b350c48187dc918a7d91c77d581c4e445b5c55911b48c4642e081d776bc9df5a31024df62f670ac476f0eb28f8d71e9bf8e8915e40c01112240fb4267eea3d16b900ef361b4540bd863c3744e2f18f923fedde73644b6ad0bdf28b1c75999c6818217b1001c071eed7a874037e5976672c6dac1d292bf04f960f3e75b87638deb23ab45e2e6d6ead136d54696865cb658479f2ad07c90fc0e20fd0cffba609add71e23012dadad7eaffe29bc535601ded2796d27f48318d59ee56af553072b2047bea30631e94dad0a7023686ac53c719e1b202256d9a278f9073ec30cb339e30c01da0af540261ca51a2f90a7e33689be7ae8816c732ce851b9baaa91ee9a54dc70fc4a0efb3b434af4e00c83971114e0271488d6df625c66898a601da38baafe9d29f6caaa3b5096d8777efdea3a3b7fac1f703c8991df3e6707f16100b8b071220e3c521e8d046229e9a7202dfa3e7cad64f168b52c35db12363036c38fb28c07ab2db8ee61694aade430a52aa27f18b4378200aefa5101c8cd1f058a40a9a08c53c00fbf8153996362099c8d7c6ac27556faca1d37d7cf586152171ece88137a5643273ee467860d36abc66adc7da78834165da68b0054ef3bdedf02103228472d4e7f3b3d139b2ff407583587ea877cd2e3f4d93e5912096dde120d884b25e26f787ce693ed71b7f504ddc7e576a6c753320421096ba867b4b1af141386aa83fb67c5dd0694463fb80c03bd9a2d268d1bf22a3f3df97d13d0f9058516177696745f4604d06fbeaf879a728e946b770c63b3dda94d870f3a768d1b4dd4a1d6f9050105372c532fd3fd699e44a347cd11dd57fa28a436462ad2f645ed91ae8f402febcefa3fa9c7a38f8f4d8508eb0fe199c6757c53907267244ff98484d38166aa67ea0b737141edf0c5f62325389131ea948120d1a5624e89e1f3daa3366ab1ab723f0adbbe14069c4444a7b00e76f2edbb8e910ea159112aab4463d2f49e229835d6ce9462a9c8f3b937556a3c9fd56457796f8ad323d9a5ac7d91133a253bda0050638651c66773d644dd730cc4178f76428ca676fc4287f1abe675bd94cac880e0b29fb869d1230807b1f3e60018abefebddb3a479b0340b132edde1ecca934ddb78ec486aa17c3abe41f7b53297b8cb38e87cc976fd73934dac71a06c521659f304c6f2a23ecb1e7052d6921bbf7a717432207d0dea7e8e5838997fb7ca5beb53356bef2a2736558e560271d5a3c906cb3057a6335204ad32d830068938d86371b1cde969eae6223933c0047fa1d6e7f07beab1d948de52c6afd3975aa06e3db20e2434cf4cf5aa0fee1920e4cea314276b40b6d04a36d308d35a3c15211fa5aaf0fb594f3e41d0d6e6e2eba9d6a599e4d120962a77e8f84377ff0bc9f3967416fac2243786e34239fafbd5b07c35a51e883b55aa28b98af4126687861b5ab6b427f32c8433ed4d5c88631c45c9e026276bb3f4a8a4af030b18e31c2d2e662a2b28f14ed36eb88c409b19645ebeae88261ad1ff52d77f8e48478c1c97a11035b1cbd5ee816c02505b33231867bf841a7bfc706e5957f07b3384d881161626404f7ac666bcc5f6814bf266c00cd2bc862b912fe803fa203bdba56d78084a030f0a9ba01555bbec763cc643a812edebb60dbe39dc24df77026f0ed596fd85a2dc1e1cce1a84d6b27d9669f6a1a838f8686557446a5ea1423a98a19ca86013ba710e6615075a60da845910bf691eaee89522fd816dc0738d3b545bba6352533d8fa5574361831b3cdf1c69b0913cb4871794e7a02572c168d61cdd3166875cee75affa474f5b476cfd32a420dc7974d6e948c3c94c3eafde31b02f7d023fdeffb6f5bcce5cbd9b5ee759755483f19285df9ab6fc1528791a351e53d63ea039bffeebac6c9866c5aec36cbb535134271853c15842d230085ead37d0f0b8e2304065cd1bb5d9407d60f82d266ad99ac106111d021f4017f1d00ab029d3528ba02098fe17d999897f35df7cd25aa00fc0153bf787641613c94e3a23ae67b0fa2946dfbbd4b1db1bf0fde85446a1f15678f7170f3f9adc0403650ab530e9ad6b04244b9ed0476f9294f7d1919b13714c291a85a2650c495a5e0e0c5c891748a2f7125a46f0e7ea58a796c76f145f3a05293a2e0a8f091caa626d038ef0000b31abf13a26b81b7071676b78c435fd16352b7015e1efb11799921b75d18ce136fe991a80da441c188b807fb518931a26d8e577e4881552f9d3a594a25f58801e7788069bda5dda339b0bbb53301a2986bad6dede87260216c12050a2d6d243da6d8fdecc7ab485c6051e56ba369bed3581c35768d0800f5d7ef0816b101042970700ec313a0f51f2aecf7e10a6c98e3211392946b2d0172c71090d7e2709eff24220f6c707cc75e6831519a96d46c6cf707e44c1db2b430a330c6b306d2cc7b7087cb84692d5a556a1fb84b1fc1cf1f67f278a4fdcceb94a6ab3cfd276fe141bbc4f382420437b620447d54ad3a03129358eae20197fcd0cc9d0a906d644ab5dbfa806594bd9a98ef35cdf046c8491a943291456926b237a11b4a2041960de5d2af09d7e7cf6f70b787416748590f600e5e62f3d7e5bb2dd8c19bbd310d2f76c7916741c3ccb77d6141084b10b0fe9bdd2fe9f9a837b834cf404e2d7306280b1e2a84b8dd8ce755d5e2d1e8247f7afbc4f437827904301c375e44f06e9b39d2d1481794c249fddccf9dcd7dae06594342a8de086e736247a6cc8059c647c082e6bd03815f31e687ef11fcd7a397a5b23195a73b71f499fa6efe1c3517a5dfea9ffb1e411dc9105838893059857d70661790f8ed649b116bc47710535dbd06f7c97a0bf8867b66843c99f934ca5d19f24dcd18b2fab85598e2b5381f8f83b512b537c6d69f5ca5be8fcc7b8fd4c773601d5b6bf1598e5b5ae91586795355531fdad6875b327d9dab60e0886339f2cd22a86447540e48840526a868073fe9cd998f8f841752d65460a8522e02ae86f0cfc96b4447fac45e82139811313a10c1a1b69c339c5539febf5b4607ca70d2d78b6dc53be2d7d89e60ff079a2f00f282dad5669c4536bac5c8c44f599679903d976128c6502627698b1718d7e363361830bbc3028bbe4c26ac085271c35b68d03c20549aebf3bf535299e42c2a44c7c55c8b2f827ed6ca410a4c4459bf9ec6793806c5619b591ecef83730afe16a9996f0e626540c9e59ba4c58cc682abfe690280b6c0e672587ee2d94dd71dba5694c3e144d29892fc206cdda445fdef3fbf0ac1aa973e499538d58ff568f7252a142f3f7e8efc52eb3e3c57a9160a64b1264cb12438b75181e1244469dedbfc32b4478e7abf6896835feb44993fd1541430c60f26a6185af5fa710fda2e29b76f93cdcba59c0d8f5956d3db7e1986809833b55e457d1acc317619fdaa57659508eb8ba2a67ad23a2475955f8307ee28810529139485a642ae1d8ae8", 0x1000}], 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000000+0x94a)=""/151) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x9) r1 = getpid() syz_open_procfs(r1, &(0x7f0000002000-0x8)='net/tcp\x00') getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x43, "a6cfc8571ad4c878eccda04a9575e45d56350589831ff2c12d708a42dde08d474fcb69b53cb756dda9f242a994a8efa4a7d10bbe7c419bd09661e9fa71be97dd705960"}, &(0x7f0000001000-0x4)=0x4b) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ff3000)={r2, @in6={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000003000-0x8)=0x3) 2017/12/24 02:47:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004b9000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000005000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) prctl$getname(0x10, &(0x7f00005a8000)=""/19) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f000092b000)={0x7f, 0x1000, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ffa000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2e, 0x7, 0x6, 0x1, 0x48}, &(0x7f0000c1e000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000b90000)=@assoc_value={r2, 0x40000000000000}, 0x8) fcntl$lock(r1, 0x7, &(0x7f0000003000-0x10)={0x3, 0x0, 0x0, 0x0, 0x0}) accept4(r0, &(0x7f0000d1e000)=@generic={0x0, ""/126}, &(0x7f00000d3000)=0x80, 0x0) 2017/12/24 02:47:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d9e000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000158000)={0x0}, 0x1) getdents(r0, &(0x7f0000470000-0x60)=""/96, 0x60) 2017/12/24 02:47:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e08000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000367000)=0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f000023b000-0x1c)={0x5, 0x203, 0x100, 0x8, 0x3, r0, 0x2}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ec000-0x20)={r1, &(0x7f000046b000)="", &(0x7f00009cd000)="", 0x0}, 0x20) dup3(r1, r0, 0x80000) 2017/12/24 02:47:42 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000223000)='/dev/loop-control\x00', 0x10000, 0x0) open_by_handle_at(r0, &(0x7f0000044000)={0x1008, 0x8, "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"}, 0x501000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x2c) recvfrom(r1, &(0x7f00008bc000)=""/55, 0x37, 0x102, &(0x7f0000ce7000)=@generic={0x0, "3ab274690c74533a889cb8414dd55817dd039e9cee641c6a0f5381e49f07e40a292bd3d01782bffafef7fe93442bf7a6a87c14b2be1599c437407f1ff46fe4906a49eb1891cbbdb9fa5bba786e0f57eb8604433a9f1f6ed7722a55d3f7e0557725f64c3d4f1a8f8bcda45ca9912d7897211e5da2acfdd5a7a9b6d1445bc2"}, 0x80) sendto$inet6(r1, &(0x7f0000274000-0xb1)="", 0x0, 0x0, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/24 02:47:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f00009e5000)='eth0vboxnet0md5sumem0cgroup)security\x00') r1 = socket$nfc_llcp(0x27, 0x1, 0x1) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dda000-0x10)='/selinux/status\x00', 0x0, 0x0) finit_module(r1, &(0x7f0000b69000-0x1)='\x00', 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000890000-0x8)='netarp\x00') readv(r2, &(0x7f0000f1f000-0x30)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000ebd000-0x8)={0x8, 0x5}) readv(r2, &(0x7f0000eff000)=[{&(0x7f0000bd6000-0xdb)=""/219, 0xdb}, {&(0x7f00006df000)=""/35, 0x23}], 0x2) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00006e8000-0x10)={0x101, 0x6}) 2017/12/24 02:47:42 executing program 3: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00004ec000-0xc)='/dev/autofs\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00003d2000)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000fb9000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000fba000-0x10)={r1, r2, 0x7f}) r3 = socket$netlink(0x10, 0x3, 0xa) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r3, &(0x7f0000fb9000)={0x10, 0x0, 0x0, 0x8}, 0xc) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000080a000)='/selinux/policy\x00', 0x0, 0x0) 2017/12/24 02:47:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000c3000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f2e000-0xda)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000603000)="", 0x0) 2017/12/24 02:47:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00001ff000)='/dev/input/mice\x00', 0x0, 0x8002) getpeername$llc(r0, &(0x7f0000971000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000010f000)=0x10) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x10f, 0x0, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4) pipe(&(0x7f0000440000)={0x0, 0x0}) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x400caeaa, &(0x7f0000ad5000-0x4)={0x3ff, 0x2}) 2017/12/24 02:47:42 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000e9c000)={0x1, 0x2, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00004e0000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000744000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000952000-0x8)={0x0, 0xa61}, &(0x7f0000f4a000-0x4)=0x8) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000fb1000)={0x0, 0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000a8b000)={0x0, 0x0}) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000806000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r5, &(0x7f0000ef3000)=@hdr={0x100d, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/24 02:47:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004b9000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x100000000000024, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = memfd_create(&(0x7f0000172000-0xe)=':vmnet1wlan1.\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f00007db000-0x3a)={{0xffffffffffffffff, 0x3, 0x1, 0x1, 0x2}, 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]}) 2017/12/24 02:47:42 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c6f000)='/dev/hwrng\x00', 0xa, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x400000000423, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xbf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x40400, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ce9000)={0x0, 0x0, 0x0}, &(0x7f00007cf000)=0xc) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000092000)=0x0, &(0x7f0000e2a000-0x4)=0x4) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00005a8000)={0x32b0, 0x0, &(0x7f0000176000)="0bd5fbd4a8f4270f0b862ab119468d0708d10655e7b6fb862ed50ae09661388819", &(0x7f0000d75000)="5dc3c0400f0c7a0fed1b39297e551075c1430cfaadd432c9a98f0dd07e8a648efbac7b", 0x21, 0x23, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) select(0x40, &(0x7f0000b55000-0x40)={0x1000, 0x384, 0x5, 0x81, 0x8001, 0x1f, 0x0, 0xcf1}, &(0x7f0000a24000)={0x679, 0xf1, 0x6, 0x7, 0x100000001, 0xfff, 0x27, 0x4}, &(0x7f0000792000-0x40)={0x9, 0x7ff, 0x20, 0x4, 0x6, 0x2, 0x9, 0x2}, &(0x7f0000908000)={0x77359400, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00002f8000-0xd8)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x100000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x7f, [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, 0x0], 0x0}, {0x0, 0x3, 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}]}) 2017/12/24 02:47:42 executing program 7: ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00007f4000-0x4)=0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001af000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x806, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x7, 0x0, 0x0}, r0, 0x0, r2, 0x0) listen(r2, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000621000)=0x0) r4 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d22000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000094000-0x4)=0xc) fcntl$setown(r4, 0x8, r5) fcntl$getownex(r4, 0x10, &(0x7f000000d000)={0x0, 0x0}) ftruncate(r3, 0x1000) syz_open_procfs(r6, &(0x7f0000c65000)='net/netstat\x00') 2017/12/24 02:47:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000005000-0x4)=0x0, 0x400000084, 0x0, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f00007ad000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000132000-0x4)=0x10, 0x80000) setsockopt(r0, 0x80000000, 0x1, &(0x7f0000239000-0xd6)="49c42541238f6859a8a926064d40fa7661f6f8dc3095c1dfd1cb3f5eeccd5fd4e169b6bc819cf9a25f404bfc10482a052b5fa73fecfbe93a2d3a631fd28ba40f214fae83e6f26e30b3d04a7b8beae3b57ff6862d3e5275c60ace14031bcbc3fa20eaeb1cef1ebbdacb6c68652ad541d898eb69443f9f3d9df7ce3dca46bfbcfde64f0a8d37482e39df4014a46b6cd29350bb5c9bc5f43d6f9a86fd89fda510da2d83020cca57e94e23def262bd9721f41766853fb046d55cabab5ab973e1eec20b35ead541b30248d9187027c1cd503efa184e725f0c", 0xd6) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000067b000)={0x3ff, 0x7, 0x1, 0x401, 0x8000, 0x8001, 0x3, 0x8000, 0x0}, &(0x7f000010f000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00005dd000-0x6)={r2, 0x401}, &(0x7f000011e000)=0x6) bpf$OBJ_PIN_PROG(0x6, &(0x7f00009ec000-0xc)={&(0x7f0000a22000-0x8)='./file0\x00', r1}, 0xc) [ 541.845928] kauditd_printk_skb: 35 callbacks suppressed [ 541.845936] audit: type=1400 audit(1514083662.527:501): avc: denied { bind } for pid=8933 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2017/12/24 02:47:42 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4c, @raw_hdlc=&(0x7f0000004000-0x4)={0x0, 0x0}}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000002000)={0x0, 0x0}) ioctl(r0, 0x4, &(0x7f0000004000)="eade07512eb5be34477179e435c07bf163421171051ee09be22af24f19e2bf277cbaa95b2fe3d19a9037b5b65e22c34035e7f2cd516c5e665073f2651d340bb58bff053ba336be0f19066a8d4c1566307daa3deb17fbd84159aec4a4ab95c6fad82aec1f253f") getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000)=0x8) 2017/12/24 02:47:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) memfd_create(&(0x7f0000118000)='\x00', 0x1) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000c6000)='/dev/loop#\x00', 0x0, 0x2000004000802) ioctl(r0, 0x4000000000001278, &(0x7f000023f000)="") 2017/12/24 02:47:42 executing program 5: mmap(&(0x7f0000000000/0x23b000)=nil, 0x23b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x4, 0x4, 0x4, 0x9, 0x0, r0, 0x0}, 0x1c) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000d5000)={0x11, 0x9d, &(0x7f000023b000)="eac371c502b7811490b31cf6f898eb3488ba925d95097789992707b1cadda646f9e1d9d5cfb9578a5ee513307eb79ce4b166ae7b3e4960e1227c559b7e0cb222c9509607e12cbdb90a6990d14eb23d16aea9613fb6598f1d8b6ac5c7232ff0cf1904023e343d9a45e61132a3156160abbb917a9fb555a2144cc07d06331053956520071a25d617f705b194950b63a2caa5d4454bfb222eda5bdc3d14b4"}) 2017/12/24 02:47:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000182000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000f21000-0x8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x0, &(0x7f000032a000)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f28000)=@assoc_value={0x0, 0x0}, &(0x7f00000d0000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b44000-0x8)={r1, 0x0}, 0x8) writev(r0, &(0x7f0000dd0000)=[{&(0x7f0000ee8000)="898b", 0x2}], 0x1) r2 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000aef000)=0x0, 0xa8) 2017/12/24 02:47:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000001000-0x65)=""/101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x11, 0x13, 0x701, 0x0, 0x0, '2'}], 0x11}], 0x1, &(0x7f000001d000)=[], 0x0, 0x0}, 0x0) [ 541.955928] device gre0 entered promiscuous mode [ 541.969314] skbuff: bad partial csum: csum=0/65535 len=28 2017/12/24 02:47:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001f0000)={0x0, 0x64, &(0x7f0000787000-0x64)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 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}]}, &(0x7f0000b32000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000017d000-0x10)={0x10001, 0x1, 0x0, 0x56f0, r1}, 0x10) 2017/12/24 02:47:42 executing program 7: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000af5000-0x48)=[{&(0x7f0000d64000)="", 0x0}, {&(0x7f0000e6e000)="7a1940dad488246898d1186bb6b2a92676b765e3464d0bdf4b7f808a2c4fb37fa6ee6f64b3648a0e360922c143876dd0471fb4b70a9b7b95bd3f8ce6a0f3c335fc8fc8d6e0ed1bff875d1c197b1bcd8546ee5456cfc01607c543720e797610cf5ab27102259a3d6f393aa2a8a880dce86e1a4c5e804cd51335ff7fbc0aa74a3375db4d6c", 0x84}, {&(0x7f0000e6f000-0x81)="12d83af31972bbce62684acf591a56b6951dbf89c75def1b155f9ff4e98c6d2b112ede50ed6b0fbc81995304b796ddab7bc4e743578cb61289e7639a29f039614616a9fca9fbd053596badcba0832f2f01802a864f4e4696ed2c77e5ae642d8ab96b849f1745a731cb7b899724f6c5da7deb0f27015f4325191d9ed70392f55167", 0x81}, {&(0x7f0000e6e000)="596e3122f294e9a8a3fa4658283cad3f03e4e63f49cd1d3b92e2cf55740c3e8fa599a7ca26b6119c3fd78158", 0x2c}, {&(0x7f0000969000-0xed)="0df9ec25de20ce19f50a0a00461d9ba530b90039689eadea57a63a0034243bbb6c19989ef4b64b525526f603d6baabcb0a495ed3d4e8cf5abfc15d9e942f9dd8445d8c3dafad599e26742da2738493c67c0435cdbe33fdfb082a66af6ed34c5e1e4a92771fd6ac1e5af24df1489b36a2318b8d8a2b74483ee32ade88afa44ff01c88e4bb86aeddd1ff30338f5e81853a0d50d6748f6f54638cf9621baf5fc0fad7824a33c437f82fd856e89ed6267998ff792526e12b1fc8760933d1bb601857b2e8d32a54115d45ae3a1b7d4c6baa510391abea650a9bf05208ec6a1c2268ec1e1a05d4c92726cde6b8454880", 0xed}], 0x5, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x82a431ff0c7aec50) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00002e7000)={0x7f, 0x3, 0x4000000000000}) 2017/12/24 02:47:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xf, &(0x7f0000467000)={0x0, 0x0}, 0x0) prlimit64(0x0, 0x0, 0x0, &(0x7f000076c000)={0x0, 0x0}) socketpair(0x3, 0x6, 0x9, &(0x7f0000576000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00001a6000-0x4)=0x9, 0x4) 2017/12/24 02:47:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00008a1000-0x12)='/dev/input/mouse#\x00', 0x9, 0x101500) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000b9000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000bcd000-0x8)={r1, 0xed}) pipe(&(0x7f00005f6000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004b9000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x100000000000024, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 02:47:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x127e, 0xffffffffffffffff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000082a000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000c19000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 02:47:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000038000-0x4)=0x0) get_robust_list(r0, &(0x7f0000d95000-0x4)=&(0x7f0000eb6000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00002a2000-0x4)=0xc) getcwd(&(0x7f0000ba0000-0x30)=""/48, 0x30) 2017/12/24 02:47:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f00003b3000)=[{&(0x7f0000a15000-0xa8)="390000001000094700bb61e1c30508000700004a02000000f40001070000000006001a000400070021000007de800000000300ffff06001ee4", 0x39}], 0x1) 2017/12/24 02:47:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x0}) write$tun(r3, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:42 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008e6000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000061f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f000007d000-0x1)=""/1, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e1b000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000330000-0x4)=0x8) readv(r2, &(0x7f00003fb000-0x20)=[{&(0x7f00008b0000-0xb4)=""/180, 0xb4}], 0x1) dup3(r2, r1, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000976000-0x8)={0xa, &(0x7f00008e6000-0x12c)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2017/12/24 02:47:42 executing program 1: keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x3, &(0x7f0000001000)={{0x0, 0x7530}, {0x77359400, 0x0}}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000002000-0xc)={0x4, 0xffffffffffffff9c, 0x0}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000001000)={&(0x7f0000001000/0x1000)=nil, 0x3f80000000000000, 0x1, 0x2, &(0x7f00003f5000/0x4000)=nil, 0x8001}) 2017/12/24 02:47:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r2, &(0x7f0000b29000)=[{&(0x7f0000f8a000)="d53918f98fc23137fbbffdbef677a1b8b1448cb407005669f0", 0x19}], 0x1) splice(r1, 0x0, r0, 0x0, 0x1fe, 0x0) writev(r1, &(0x7f0000e57000-0x30)=[], 0x0) fcntl$setpipe(r1, 0x407, 0x1a30) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000ffe000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f000008f000-0x8)={r3, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000095d000-0x8)={0x0, 0x0}) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000def000)=""/203) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) read(r0, &(0x7f0000053000)=""/8, 0x8) 2017/12/24 02:47:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000608000-0x8)={0x0, 0x0}) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00003ed000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000563000-0x24)={@common='lo\x00', &(0x7f0000ea1000-0x3c)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "f88e98", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 02:47:42 executing program 2: mmap(&(0x7f0000000000/0xee1000)=nil, 0xee1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000a68000-0xb)='/dev/vcsa#\x00', 0x0, 0x400180) mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e30000-0x4)=0x0, &(0x7f0000ee1000)=0x4) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000edf000)="260000002200470153ff070089ffe8ff02006d2000001f00c0e9ffff4e5180e507c7033500b0", 0x26) 2017/12/24 02:47:42 executing program 7: r0 = memfd_create(&(0x7f0000eac000-0x1f)='^^mime_type{trusted$vmnet0]\'}\'\x00', 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00007b3000)={0x0, 0x1, 0xdb04, 0x85}, &(0x7f0000786000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000adf000)={r1, @in6={{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000244000)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000b55000-0x8)=@assoc_value={r2, 0x0}, &(0x7f0000a9c000)=0x8) ioctl$TCGETA(r0, 0x5405, &(0x7f0000bd7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup(r3) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000100000-0x8)={0x0, 0x0}) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f00002f8000)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000011e000)=0xc) 2017/12/24 02:47:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f00006c2000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000a09000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000bad000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f00002c5000)='ext2\x00', 0x100000, &(0x7f0000aed000)="") mkdir(&(0x7f0000b0d000)='./file1\x00', 0x0) mount(&(0x7f0000725000)='./file0\x00', &(0x7f0000d10000)='./file0\x00', &(0x7f0000da8000-0x7)='mqueue\x00', 0x0, &(0x7f0000ad6000-0x3)="") mount(&(0x7f0000005000)='./file0\x00', &(0x7f000011a000)='./file1\x00', &(0x7f0000ae0000-0x5)='bdev\x00', 0x2202010, &(0x7f000054b000)="") 2017/12/24 02:47:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004b9000)={0xffffffffffffffff, 0xffffffffffffffff}) getresuid(&(0x7f0000eab000)=0x0, &(0x7f00007d2000)=0x0, &(0x7f0000083000)=0x0) fcntl$lock(r0, 0x100000000000024, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 02:47:42 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) r0 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe1000-0xa)='mime_type\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000630000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$unlink(0x1d, r1, 0x0) 2017/12/24 02:47:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000035000-0x18)={0xa, [0x9, 0xfa7, 0x40, 0x101, 0x2, 0x7, 0x10000, 0x1, 0x3, 0x1]}, 0x18) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000d34000)="37bfd1f776a568a012bf1ea3625feed96b0c41cca835ad8f6aee48c09706836bde4371df1f39aa797db775aa7a83dd627acb2bb9f32862052ff66b59def3fcdaa1a2b128", 0x44) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000bc1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000a1d000)="0800000000000000db1001ee0008002304000000000000000100000000082a32"}) 2017/12/24 02:47:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000187000-0xf)='/dev/sequencer\x00', 0x101100, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000d32000-0x1c)={0x0, 0x0, &(0x7f0000f7f000)={&(0x7f0000592000)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/24 02:47:42 executing program 1: clock_gettime(0x0, &(0x7f0000507000-0x8)={0x0, 0x0}) utimes(&(0x7f000073d000)='./file0\x00', &(0x7f000028d000-0x10)={{r0, r1/1000+10000}, {0x0, 0x0}}) acct(&(0x7f00006cf000-0x8)='./file0\x00') 2017/12/24 02:47:42 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000bf9000-0x4)=0x8) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000d76000-0x8)={0x77359400, 0x0}, 0x8) 2017/12/24 02:47:42 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000019000-0x2)='(\x00', 0x0) fchmod(r0, 0xfffffffffffff7fc) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f000001c000-0xfd)={0xf9, "f30c56b5f2a3999659e5b841025704d3d61eb6890007332095c4ba9ee0362f5dc6247e818405cd3a5c9d149b47b735933262f98f912dca96c062cf1b04c5417c7880e9f579a4f659d8315342b287dc956baa6c40da89939755bcd76fb020c65f4e702b6c44b087383775b55fc28e2637a52a99f20d1798b050c2260692a5ba4ac6e7e789797de8120f89bb22d0fe8228d7f6e6fb0400e2603332f06dda87c8b72b94012a6ce96f980ab4bc5995bd89cf1243716f3dd04b5e6de397b28566663c05b0f823439e3b5715807f646171efed19d367950f19bd27a6097c85c9ea285ffe64438c3242d19e1bcca2411e91ef00e0c5a8af1a845cf2f5"}) write(r0, &(0x7f000001f000-0x73)="c2", 0x1) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f000001f000)=0x0) 2017/12/24 02:47:42 executing program 0: 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 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x0}) write$tun(r3, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:42 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000043b000)='/dev/vcs\x00', 0x22482, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004b9000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x100000000000024, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 02:47:42 executing program 7: r0 = socket(0x15, 0x5, 0xd8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000-0x38)=[@in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x8}], 0x38) r1 = memfd_create(&(0x7f0000000000)='-$\x00', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000001000+0xd84)={0x100000000, 0x9, 0x10001, 0x9, 0x944, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802) write$tun(r2, &(0x7f0000134000)=@hdr={0x0, 0x0, 0x8000000, 0x0, 0x7, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x39, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x3fffc0000000000, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[@cipso={0x86, 0x8, 0x0, [{0x7, 0x2, ""}]}]}}, "9e"}}}, 0x43) 2017/12/24 02:47:42 executing program 7: mmap(&(0x7f0000000000/0x95f000)=nil, 0x95f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00002c0000-0x61)={0x0, 0x59, "6ea834382f4979abfb94ed6e137a87de0f8892fd65cb0daacb10a72c83305002c9395a5515a5e351893dd6f7035a057e4ee2baa6dcc531a47875936071e2f743fb9deb72f574cd79ad900a0b23e3099fc9359d7a1cbaf589c1"}, &(0x7f0000164000-0x4)=0x61) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000024c000-0x20)={0x8, 0x4, 0x820a, 0x20, 0x1ff, 0x6, 0x100000000, 0x2, r1}, 0x20) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000868000)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/24 02:47:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') lseek(r0, 0x0, 0x2) getpeername$packet(r0, &(0x7f0000900000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00006c7000)=0x14) getpeername$packet(r0, &(0x7f0000e8f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ed4000)=0x14) 2017/12/24 02:47:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000160000-0xd)='/dev/net/tun\x00', 0x0, 0x200000000014001) r2 = fcntl$dupfd(r1, 0x0, r1) 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}) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x1) write$tun(r2, &(0x7f0000eab000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, '\x00', 0x8, 0x11, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) 2017/12/24 02:47:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) poll(&(0x7f0000658000)=[{r0, 0x0, 0x0}], 0x1, 0x0) fstat(r1, &(0x7f00002bd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000099000)=0x0, &(0x7f00003f6000)=0x0, &(0x7f0000b75000)=0x0) syz_fuseblk_mount(&(0x7f0000bbf000)='./file0\x00', &(0x7f00001bc000-0x8)='./file0\x00', 0xe000, r2, r3, 0x9, 0x6d6, 0x20) 2017/12/24 02:47:42 executing program 7: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f85000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000f86000-0x4)=0x1) bind$alg(r0, &(0x7f0000f80000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) close(r0) 2017/12/24 02:47:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000187000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e2b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000ee7000)={0x0, 0x80000, 0xffffffffffffff9c}) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d92000-0x10)='/selinux/access\x00', 0x2, 0x0) umount2(&(0x7f00003de000)='./file0\x00', 0x1) flistxattr(r4, &(0x7f000006f000-0x83)=""/131, 0x83) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f000055e000)={r3, 0x0, r4}) fcntl$lock(r1, 0x100000000000024, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x8, &(0x7f00004c4000-0x4)=0x0) io_submit(r6, 0x4, &(0x7f0000803000-0x10)=[&(0x7f0000332000-0x40)={0x0, 0x0, 0x0, 0x1, 0xf, r4, &(0x7f0000764000-0x8c)="556eebb312fedb21ed443c2147cdf1afdf80088f19afe4202fd999edbd92e7f1febbd72b391281fad2f4c116546c82473157c6b3c5ca65e665931af99759c4dc04e7bdba9496cc34ce66d068acb9058844dd8a41f138adca78a56a98aa42f425aa1ae66ac3e76f501c65da597acaf6bab116a34a9a6b0efe43e50c277352813cece2705ca9fea1c1c28b1ba4", 0x8c, 0x3, 0x0, 0x0, r2}, &(0x7f0000566000)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f000045f000)="00bff36cde33dc327f621f6214ec29c4626d2721dd5dad3b292b8315a9af232386e862d4ec45346146c1202042fe0c689fbfeb0f0b5230810e48c96833f40fe462c85bed6df192e4dca522cd0df53479d4aa4ff68da7486b50a356f87792ce194f107ec32720a164ef4e462f9c6ad06ed4d4b441c95a57ba655fecf79f50813589443d0b1ea8a694e4e423a161084ed9af9e84afcb704fa389020bcf0539f71030404ce5dcc0c256b9d0d7c5ee3a596ae0ffcfbad978dc3dd7a80fac46aeef4d74a1", 0xc2, 0x36, 0x0, 0x0, r2}, &(0x7f0000169000-0x40)={0x0, 0x0, 0x0, 0x7, 0xffff, r5, &(0x7f00001a3000)="948df7c501fbe0802a737212d4615487dcf039f4fec4716fbe038ad41f8aba198ee63afc0181f087ac3b195808075944df568852d94fcc436f6a119aa182d7cf92c784092ab4f952d52ed0b4e7a198c8335991cfcf6f315d8b13dd28a8dcc3012d5903057a4d161a1f9ef180c9e5bac31efce84f82ca2f10d50fec8190ef184ab0fe8bc18967943730edc88d1e7c36c2ced1b2b21c9d78c33860d9cec97efe237da3f2bc67a1b8d2da0df1bcde4818741e5a7678ec37cb0882e18341cfdf75b77cae0787928e65fbe3524bc1fdae0792db18a5b69e1ada736f197f9ef9a7b6", 0xdf, 0x0, 0x0, 0x1, r2}, &(0x7f00000a7000-0x40)={0x0, 0x0, 0x0, 0x2, 0x4, r2, &(0x7f000034d000)="972d0ef44bf416e839474147fd4e45d86ac21cab20dd4d06be2086322d19a9df57da81eaf9243bef947209b031b7b29894d246a628564bed666c53a90a8ec5313ca01869b35c630ef274ef88233dcf52d8d6385106e5a690293b9d8d93671079786c77f95fe4481c4d66ad9230113c4ed50e8c7d255cfb641ce38011d478472d9d38f6ed492fcc1944cec5a73ae5aced7c9a05d90ec280c2f7e3ef14b1bf843c38af486c2cfe4a8d46ede5d6e7cb4b03802dc87be34fc324be96ec676bad660c7557786f2b8a3b2f190d74259955acde767a", 0xd2, 0xc769, 0x0, 0x0, r4}]) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000e2c000)={{0x4, 0x4}, {0x100000000, 0x101}, 0x8, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 02:47:42 executing program 1: r0 = request_key(&(0x7f0000b97000)='rxrpc_s\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000835000-0xd)='keyringem0@\\\x00', 0xfffffffffffffffa) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b0f000-0x9)='/dev/vcs\x00', 0x80, 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) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000002000-0x90)={0x7fff, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000002000)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', 0x0}, 0xc) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) keyctl$link(0x8, 0xfffffffffffffffb, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ptmx\x00', 0x20000, 0x0) 2017/12/24 02:47:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006a2000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00008a3000-0x68)={0x7b, 0x0, [0xfffffffffffff0f8, 0x4, 0x8, 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]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00001ab000)={0x0, 0x0, 0xf000, 0x1000, &(0x7f0000c55000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000afc000)=0xf000) ioctl$KVM_RUN(r3, 0xae80, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/24 02:47:42 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000c6000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x8a7ccca0c2c42a81) mmap(&(0x7f0000000000/0xdf9000)=nil, 0xdf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000df9000-0x8)='./file0\x00') unlinkat(r1, &(0x7f0000d68000-0x8)='./file0\x00', 0x200) renameat(r1, &(0x7f0000d9d000)='./file0\x00', r1, &(0x7f00007e5000-0x8)='./file0\x00') 2017/12/24 02:47:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket(0x11, 0x4000000000080003, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00006b0000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000432000)={r2, r1, 0x0}) 2017/12/24 02:47:42 executing program 0: 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 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x0}) write$tun(r3, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:42 executing program 4: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fec000-0x4)=0x3fa, 0x4) listen(r0, 0x40000000020) 2017/12/24 02:47:42 executing program 2: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00003ec000)=0x0, 0x80000) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00003fe000-0x88)={0x10000, {{0xa, 0x1, 0x10001, @loopback={0x0, 0x1}, 0xffffffffffffff80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = eventfd2(0x7, 0x1) read$eventfd(r1, &(0x7f000051b000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x1, 0x4, 0x611, 0x2, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0xff, 0x2, 0x401, 0x9, r2}, &(0x7f0000002000-0x4)=0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r5, 0xc008ae05, &(0x7f0000001000-0xc4)=""/196) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r5, &(0x7f0000003000)=""/157, 0x9d, 0x6, &(0x7f0000003000)={0x77359400, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000005000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000)=@ethtool_rx_ntuple={0x35, {0x4, @hdata="743f6eda129283d9584074f06ff7b0781f4b70845ade06c4f7c6e5b2bf708e19085d2753cc985ac1d0badeb0975e7be3974a289c57b98e3a970e368acb54e323fcdcf80b7ab5a52b", @usr_ip4_spec={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, 0x80000000000, 0x654, 0x1, 0x6}, 0x5, 0x7, 0x2, 0x1, 0xfffffffffffffffe}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000004000-0x70)={0x1000, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x59, 0xe0c, 0x100, 0x3, &(0x7f0000002000-0x10)=@generic="056b09933a5c6fa12bb29e2c8887ca66", 0x1000, 0x80000000, 0x2}) personality(0xa00008) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000006000)=0x0, &(0x7f0000006000)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000005000)={r3, 0xffffffff00000001}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000000000)=@known='com.apple.FinderInfo\x00') 2017/12/24 02:47:42 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f00004ba000)={0x0}, 0x8, 0x80800) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, r0, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r1 = open(&(0x7f000003e000-0xa)='./control\x00', 0x0, 0x0) lseek(r1, 0x1, 0x0) r2 = gettid() mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000011000-0x8)={0x0, r2}, &(0x7f0000058000-0x18)={0x7, 0x3f, 0xffff, 0xfff, 0xc5d, 0xfff}) 2017/12/24 02:47:42 executing program 5: mmap(&(0x7f0000000000/0x90f000)=nil, 0x90f000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000910000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000910000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000910000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000910000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000910000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000911000-0x24)={@generic="e1dfa9c9f5875415dadb5df01bc09592", &(0x7f0000910000)=@ethtool_gfeatures={0x3a, 0x2, [{0xfae, 0x6dfd, 0x5, 0x5}, {0x7, 0x4, 0x1, 0xfffffffffffffc00}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000910000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000911000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000911000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000911000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000911000)=0x8) mmap(&(0x7f0000911000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000912000-0xb8)={0x0, 0x3f, 0x0, 0x800, 0x9, 0x95, 0xffffffff, 0x100000001, {0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x7fff, 0x2, 0x6, 0x7f}}, &(0x7f00001d4000)=0xb8) mmap(&(0x7f0000911000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000911000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000911000)={0x3, 0x1, 0x8, 0x0, 0x2, 0x95, 0x4, 0x3, r1}, &(0x7f0000911000)=0x20) mmap(&(0x7f0000910000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00002c3000)='/selinux/context\x00', 0x3) epoll_pwait(r0, &(0x7f0000911000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x2f2, &(0x7f0000910000)={0x3}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000910000-0x8)={0x0, 0x3}, &(0x7f0000618000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000268000)={r2, @in6={{0xa, 0x0, 0x9, @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]}}, 0x8c) mmap(&(0x7f0000910000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) madvise(&(0x7f00001ff000/0x4000)=nil, 0x4000, 0x12) mmap(&(0x7f0000912000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000912000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000912000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000912000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000912000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000888000)={&(0x7f0000912000)={0x27, 0x3, 0x8, 0x0, 0x80000001, 0x10001, "27b517afa6eebf7aa5285f34c9054c35d15a0e50d7099081bf06bb62292830d653b7d4a7a35985e037e5ecc86a5df375d12635a84932a9dd9af1705df18d4b", 0x4}, 0x58, &(0x7f0000913000-0x20)=[{&(0x7f0000913000-0xb)="5d0367a760d2b21657a1cf", 0xb}, {&(0x7f000014b000-0x8f)="cbc6b475ed383bedfd722227195ebc0bb0a0d47dd93f1c488db981b619e81740e34014784946bd05d1e894c2792665f96c5d2af52aa1cb4f6253fd7bcd20cbc305e7623771cbf2058d511e341bcbab9b59947da76a68af522c0dade1cd10e4d26a6c45926236c994dbe08be2baecb43e42c5803f4719fe94787e5a2c116af807965c40ac716cfe9b00fc4112de1d0f", 0x8f}, {&(0x7f0000912000)="56eb7bdfb7071aabf92416099494914bc1ac967a3d84fb1c7f07fb19c220ec8ece1418c52bdbf244927020ac654e44b5d028150fe81d062f7d6bf7e93f8174729dde53b3fcbd651dde59e499b51d367ce1e83623f5e96453e08a7e74bdc8f64dfb1167ff6daace9cb5e46797baafb66b959dd90411b31deb5622d9ed67cb5e243f87248849776610b1dd6c6446a838e1bde278e7759fe544f2bdc735c8b2b8ce4eb8b04316f4d6c3d2fc8dcba8139067656ed886074cbf0faccbcb182d646f061a18ddf07df5c69165ed2438314323d1a6ded02392656ff17c4e6b9c1ccea4c6ee8ac9158ed1f625e25a904160f93a0e927a", 0xf2}, {&(0x7f00008e6000-0x19)="8a8af9e817b3a2390a740a10e0212a645064e4b919ffc431b3", 0x19}], 0x4, &(0x7f0000912000)={0x44, 0x111, 0x4, "9bff50cb4877f14bfa50dd8d3e35d155132cd54b4b32c965823ea5005b7177b61e8e54b806f998d4631a85b36a6c30afd3f73968d81e"}, 0x44, 0x1}, 0x20000010) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") 2017/12/24 02:47:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x18, &(0x7f0000003000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000001000-0x4)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000002000-0x8)={0xd5, 0x8ce, 0x2, 0x100}, 0x8) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000003000)={0xffffffffffffffaa, 0x5, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r4, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000afc000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000005000-0x2)=0x0, 0x2) 2017/12/24 02:47:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000586000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) fstatfs(r0, &(0x7f00003d3000-0x69)=""/105) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) dup2(r1, r2) 2017/12/24 02:47:42 executing program 0: 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 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(0xffffffffffffffff, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004b9000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x100000000000024, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) pivot_root(&(0x7f00006a7000)='./file0\x00', &(0x7f00004af000)='./file0\x00') r1 = open(&(0x7f00007e2000-0x8)='./file1\x00', 0x40000, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000a8b000-0xe3)="20f0e2c84c8c711408c24cba9ff1eb5134e166221f1e4845c8098642ba7f3cea36dd77e18543fa001aa285df179836af00e9e30f63423498e89a256c278bbdd1ae00cf2710007eab58f4d78ab9b6786c93cc4011fd5367d75621f2a2c108f74777796ff79a77fdeac9d4b166d8eedce2e991a65d6530d4e86216ddabd1b6c3cd9c312c94f1b91beeccb3f0ea15705f058ec88bbc5b101d5b560a3fdf8e96b0dd0a0ccf1871be8c0d02e4f25ded5010ab36c8ff65ba8e6bcbc91efe8ae4c86803cff7881299f86927746ef84ef24ca2ab3537315ab966f07154d933d4b3e4d161464a97", 0xe3) 2017/12/24 02:47:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000113000)=0x1000, 0x4) ioctl$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$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r0, r2) write$tun(r2, &(0x7f0000703000-0x7c)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2017/12/24 02:47:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005e6000-0x11)='/dev/vga_arbiter\x00', 0x201, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f000074f000)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e5e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000577000)='/selinux/access\x00', 0x2, 0x0) renameat(r2, &(0x7f0000b4b000-0x8)='./file0\x00', r3, &(0x7f0000801000-0x8)='./file0\x00') clock_settime(0x0, &(0x7f0000ae7000)={0x77359400, 0x0}) unshare(0x200000) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000a52000-0xc)={0x0, 0xffffffffffffffff, 0x0}) 2017/12/24 02:47:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) read(r0, &(0x7f0000000000)=""/32, 0x20) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f000026a000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") [ 542.308140] device gre0 entered promiscuous mode 2017/12/24 02:47:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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_SMI(r2, 0xaeb7) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000c98000)={0xd4, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r1, &(0x7f0000c8b000)=[{&(0x7f0000d85000)="480130ef7c8ccdcf6dea93f31cd6eccef280a8265a61f7210653cf681e349e2875a0e27dd3871dfb96d3906abe7fa92fe5b9e0b31516113165e0a1b70f1207bfe2d7d622ad65cd685e83310af8da2e7eec8cfef4f7a8034e48ba73e764b50b1e7612282ed3543458f3f23ca86f7dbbc2da78d815a7b62a9ed73d406fa2b8a6679bbfa364aeec0758c9298502a9ec584c38fde1afa9ea09a9ac2a886685d191f6033f0f2456da985c6051df10290c052c5f864176e94b01b3e84df3e3b592cbc6569f8803505bb30c9899eaa2356d7d882968a0", 0xd3}, {&(0x7f00005b6000-0x61)="3248acb5f9297ff9917ab8d78372031575c11b59460c3806527244e77013087ab052840f97077e1cb5cdba8b799050b75fb5149d2481e4d15c4e65a2b3e48b4f692b35ca4506029eacf8df0abbc3b513d1090263f9d1e21d344e1b7468742f0e7a", 0x61}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000327000)='/dev/cuse\x00', 0x200, 0x0) socket(0x3, 0x0, 0x1) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000eb3000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000ba5000-0x4)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000df1000)={0x2, r4}) 2017/12/24 02:47:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00006cc000)="", &(0x7f000028a000-0x4)=0x0, &(0x7f0000d7f000-0x4)=0x0, &(0x7f0000000000)="") r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCSBRKP(r1, 0x5425, 0xd2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2017/12/24 02:47:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='bdevppp0}\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000001000-0x73)=""/115) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x100, 0x0) connect$nfc_llcp(r1, &(0x7f0000001000-0x58)={0x27, 0x81, 0x401, 0x5, 0xf9ca, 0xfffffffffffff801, "bfabd6c3de4ccd26fda55e4814f5f336d4e102d39b30fd56d494aa73d3c1c7daed7bed604edb4c103b3886794a4a9745e81d7a83d0bd3d05c521f7e51c9af2", 0x7fff}, 0x58) chdir(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x802, 0xffffffffffffffff) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r2, 0x29, 0x1000000000000037, &(0x7f0000370000-0x6f)="", 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000d33000-0x8)={r2, 0xc07}) 2017/12/24 02:47:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004b9000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(r1, 0x9) fcntl$lock(r0, 0x7, &(0x7f0000a4f000-0x10)={0x4, 0x200000, 0x1, 0x2, r2}) 2017/12/24 02:47:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(0xffffffffffffffff, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:43 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000e67000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x100100, &(0x7f0000062000-0xe)="94311b606172a23a38c5d2f81a08", &(0x7f0000000000)=0x0, &(0x7f0000f5a000-0x4)=0x0, &(0x7f0000000000)="a3c0c180128db6827b4ab569dc3abf5f4f8c6557f5c2c5d640b5be41f220e6ac8d4879bdc4054439677646b362c3332eaf85505a813a8b0d4223d3df968704d3035cc1e844e27f58d16c720841e5caa04ab74152f617577bbdfb06e19b339c0d8711a7431ca8b46cad944a792d4459a8402265399a731a94d5cad8a009fc9e4e997aa1091beca078171aca8d8b80d88cfa5eea7974b7c7e6") r0 = socket$inet6(0xa, 0x80005, 0x0) socketpair(0x0, 0x1, 0xee9f, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x10000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000001000)={0x3, r2, 0x10001, 0x6}) setsockopt(r0, 0x10000000084, 0x4, &(0x7f0000bc1000-0x1)="", 0x0) 2017/12/24 02:47:43 executing program 5: mmap(&(0x7f0000002000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d59000)='.nodevvmnet1\x00', 0xfffffffffffffffe) add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000dae000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="a349e4ccda57511891099373c220611d3b9265a8c9d799c20efa197a2bcb6f878bf47f0b55a9878171c9a26b4414819c729f5781cc3c45a9d0e750", 0x3b, r0) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x8000000001, 0x2, &(0x7f000051f000)=[@generic={0x20, 0x10, 0x0, 0x0}, @generic={0x1d39d, 0x0, 0x0, 0x0}], &(0x7f0000bba000-0x7)='system\x00', 0x8, 0x80, &(0x7f0000008000)=""/128, 0x0, 0x0}, 0x30) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005aa000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) 2017/12/24 02:47:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000f5a000-0x4)=0x0, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f65000-0x4)=0x6, 0x4) bind$inet6(r2, &(0x7f0000777000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r2) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000de0000)={0x0, 0x0, 0x0}, 0xc) fchdir(r2) ptrace$getregset(0x4204, r3, 0x32c38a97d165cbd1, &(0x7f000032b000-0x8)={&(0x7f0000bc7000)=""/4, 0x4}) 2017/12/24 02:47:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x25, &(0x7f0000754000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d82000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2017/12/24 02:47:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004b9000)={0xffffffffffffffff, 0xffffffffffffffff}) lgetxattr(&(0x7f0000642000-0x8)='./file0\x00', &(0x7f00006bf000-0x6)=@random={'os2.\x00', '\x00'}, &(0x7f0000f1c000-0x41)=""/65, 0x41) fcntl$lock(r0, 0x100000000000024, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 02:47:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00006e4000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00006b7000-0x6)={0x0, 0x10000}, &(0x7f0000671000)=0x6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000d7a000-0x18)={r1, 0x8, 0x20, 0x2, 0x6}, &(0x7f0000a50000-0x4)=0x18) r2 = socket(0x10, 0x3, 0x10) write(r2, &(0x7f0000627000)="220000001b00030b00000000ef00120005000000000200000000000000ea00050029", 0x22) 2017/12/24 02:47:43 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x8, 0xfff, 0x0, 0x0, 0x8, 0x14, "ac0f7a235b2531c7a076c2eab250b1d37023070af933cdad8e6bdf8ae3d291499d7902f7415863656411a114c7134ae14546c2dac3da36b435fb5b13e32813ce", "a32d31e38bef4048a0f1337c71817df1c484006becd0e187ca3589c483a56bcab7ff7972b3f4482d92a9a1f30fc82a6022b645938bcc4895dd97425ab0864d81", "7e0061b633694d89cb89ed05768cc04ab8657e3f7ea11426073b9b47c708add5", [0x6, 0x4]}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000001000)=""/227) 2017/12/24 02:47:43 executing program 5: socketpair(0x15, 0x6, 0x5, &(0x7f0000aa9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0xffffffffffffffd4, 0x9d, 0x76, 0x2}, &(0x7f0000000000)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00006e7000)={r1, 0xfa, "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"}, &(0x7f0000da7000-0x4)=0x102) pivot_root(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00') [ 542.391177] device gre0 entered promiscuous mode 2017/12/24 02:47:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00005b9000+0x80c)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000053b000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000015000)=0xe8) stat(&(0x7f0000ed9000-0x7)='./file0\x00', &(0x7f0000273000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) socket$bt_hidp(0x1f, 0x3, 0x6) syz_emit_ethernet(0xc2, &(0x7f0000830000-0xc2)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a46551224808", [], {{0x60, @llc={0xb2, @snap={0x1, 0x1, 'Lu', "add3b4", 0x9300, "3d936f6b2fee08d26df380e000139320d848de0b498e4b2a0738c57148d2ed023a97f53ae348c2cc59e7579956fd7f332dc9175ad0874bd7513f6a2cf1641f421a3c6f1906e4b52451874610e35bbe9942f2246ced83372e75276bce3fb346708c24d989ab54a6a7a7270ab0c785ca724793183c5fda6042d97529a6dc0bf806a7786c5959d23e87b2359d9e1118f7b71c67078ea3db91dae6bb97c1fce5e2b45918fb9014015f7a70"}}}}}, &(0x7f00007de000)={0x0, 0x1, [0x6d7]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000023c000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) syz_emit_ethernet(0x2a, &(0x7f000006c000)={@random="cb00000200f6", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @igmp={0x21, 0xfe, 0x0, @rand_addr=0x0, ""}}}}}, 0x0) 2017/12/24 02:47:43 executing program 7: ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000001000-0x2)={0x6, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000093d000)='/dev/binder#\x00', 0x0, 0x800) 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) bind$inet(0xffffffffffffffff, &(0x7f0000967000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00005bd000)='/dev/usbmon#\x00', 0x2, 0x1) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f000012b000)=""/28) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r1, 0x0, &(0x7f0000000000)=0x0, 0x80800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f000065c000-0x10)={0x3, {"32ba0347b319a0"}, 0x4}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = mmap$binder(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = openat(r1, &(0x7f0000fef000-0x8)='./file0\x00', 0x800, 0x3a) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00007de000-0x14)={0x0, 0x771f, 0x3, 0x2, 0x0}) ioctl$int_out(r3, 0x2, &(0x7f0000001000-0x4)=0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006a5000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000006000-0x30)={0x7c, 0x0, &(0x7f0000006000-0x7c)=[@acquire={0x40046305, 0x0}, @increfs={0x40046304, 0x4}, @request_death={0x400c630e, 0x3, 0x0}, @increfs_done={0x40106308, 0x0, 0x0}, @increfs_done={0x40106308, r2, 0x1}, @increfs_done={0x40106308, r2, 0x4}, @register_looper={0x630b}, @request_death={0x400c630e, 0x0, 0x2}, @dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000bf0000-0x1)=""}) 2017/12/24 02:47:43 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000cdf000)='/dev/snd/timer\x00', 0x0, 0x8000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000018b000)='/dev/vcs\x00', 0xc0b03, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f000068e000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000000000)='mounts\x00') fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000187000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x1) bind$packet(0xffffffffffffffff, &(0x7f0000754000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f000044d000)="8608006600", 0x5) 2017/12/24 02:47:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000001000-0x8)='./file0\x00') r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x50040) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x9)='devtmpfs\x00', 0x8000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000-0xe)='./file0/file0\x00', 0x20) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000004000-0x4)=0x400, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000004000-0x8)={0x0, 0x1}, &(0x7f0000005000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002000)={r2, 0x7f}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000005000)={r2, 0xb1}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000007000-0x70)={0x23ed, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x5, 0x2765, 0x7, 0x9, &(0x7f0000005000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1f, 0x9, 0x3}) fchmodat(r1, &(0x7f0000000000)='./file0/file0\x00', 0x90) ioctl$TIOCCONS(r1, 0x541d) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f0000008000-0x8)=0x0) fsync(r0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000008000)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000006000-0x8)=[{&(0x7f0000009000)="808d5d0d0c87914a6e97837e5884d4", 0xf}], 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000008000-0x8)={r2, 0x1}, &(0x7f0000001000)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f000000a000)="92c00b1e3bda155bd7e451b710b5c07e97c0942fc96c80a61365ecf5dda5a0842bb570d802c8bb0b0a60041215db1d616ef8cfea2d45c55d68ddfe858447", 0x3e) 2017/12/24 02:47:43 executing program 3: r0 = perf_event_open(&(0x7f0000740000)={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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000bc1000)='/dev/sg#\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000dd7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x3c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000bc4000-0xa)='./control\x00', 0xa4000960) readv(r3, &(0x7f0000efd000)=[{&(0x7f000099e000-0x31)=""/49, 0x31}], 0x1) getsockname$ax25(r1, &(0x7f0000b11000)={0x0, {""/7}, 0x0}, &(0x7f00008e0000-0x4)=0x10) mkdir(&(0x7f0000aa3000)='./control/file0\x00', 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x7f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000)=[{r2, 0x0, 0x0}], 0x1, 0x0) pipe2(&(0x7f00005ba000-0x8)={0x0, 0x0}, 0x80800) chmod(&(0x7f000096a000)='./control/file0\x00', 0x0) writev(r0, &(0x7f0000681000-0x28)=[{&(0x7f0000e2e000)="4a68cc8fac40255d5ebf8604e19d4dac501ff488af796ee1a7887bfea86b3de0ee27b7694d4e5f784a98bc", 0x2b}, {&(0x7f000058f000-0xec)="0367482ed65124452433149705627208344780cfb17ceef775e6457ea6417142c40739f44bc73c2d5d9dfb1dd2e3a52e4a9127386fdfc3dad8c3b0ea032e5a7b2db14f6be8c9406f90b93330a15d5f7d4e11fb28b631eedf1974b83e8ca73ead9e259234e18fc2fe52388c5898b51061e361a0253733d22aa708fbde1f532777ce49a33c5a22b56406059b45c95872a0018331d3321a3908e778b6a874d40754349889d23a3c248432c34fba163614b62ddfe1abfe3c6343b6b3a5eb8ba4bedc81191b6017036397ae192360a049f5ce92d1879fb1ddb67a915c025fb3b451a9fbb387002dd5b5c540db920d", 0xec}, {&(0x7f0000366000)="de7431df5e27c15b9d920fd9d01d82a636ca700c30374f6c4621c8c476471d0d60235c543db144192abd9a54ab2d7c1bab36dad0f3011fa3b99ab3fe34647e6c77b7b00da2b4057345b14770bbe36fb934dfdfd67a827e3d729cf25cf883012f5a3cc434013d5140621d3a4a098a05b597ccb9ad342dee3eca92d6e808908daf4f9f390dee483fc922d85a4b9d5e55c71632f0fd8a72b2ab5957922becc062717f11bae34c1e04243081a62a8abb4db67c5a532cacb3c1bffb28", 0xba}, {&(0x7f0000a97000-0x70)="8ddf950b408f96c91a3462c291e6673a3c77e9291bf130fe422c363c420473f01e3d9c44e85fb2fc50cd08ebf0b221035d168da24f89af599b17c514c7865aab5ead58e34b0904e1b543073c3057b3f43dcc0b4e223e6bba138e2f51e9ce78e0bb2566e5068a5bde233fc0a9adc353b2", 0x70}, {&(0x7f0000321000)="725942d4bd08f080f59648ab5877002e51c0a5a89a3701ab858473f527301fef4a3d8171ed1d8451a90a2622812d3f4fc51b3a38ceb4b648fceb495e30", 0x3d}], 0x5) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000d0c000)=0x0, &(0x7f00003a6000)=0x4) 2017/12/24 02:47:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x8000000000004, 0x2, 0x0, 0x0, @sint={0x6, 0x4}}]}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000232000)={0x8000000004, 0x6}) 2017/12/24 02:47:43 executing program 0: 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 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(0xffffffffffffffff, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000035a000)='/proc/self/net/pfkey\x00', 0x202800, 0x0) socketpair$unix(0x1, 0x20000005, 0x0, &(0x7f0000fdf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x100000000000024, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 02:47:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00006f5000-0x4)=0x0) perf_event_open(&(0x7f00004fd000)={0x2, 0x78, 0xe2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c87000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000)=0xc) fcntl$setown(r1, 0x8, r2) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000052f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f000077d000-0x4)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$peek(0x2, r4, &(0x7f00005f4000-0x4)=0x0) [ 542.494154] binder_alloc: 9121: binder_alloc_buf, no vma [ 542.505004] binder: 9121:9127 transaction failed 29189/-3, size 40-8 line 2890 [ 542.516801] binder: 9121:9127 ioctl c0306201 20005fd0 returned -14 [ 542.538754] device gre0 entered promiscuous mode [ 542.549376] binder_alloc: binder_alloc_mmap_handler: 9121 20000000-20002000 already mapped failed -16 [ 542.559472] binder: BINDER_SET_CONTEXT_MGR already set [ 542.559483] binder: 9121:9141 ioctl 40046207 0 returned -16 [ 542.569266] binder_alloc: 9121: binder_alloc_buf, no vma [ 542.569295] binder: 9121:9141 transaction failed 29189/-3, size 40-8 line 2890 2017/12/24 02:47:43 executing program 1: ustat(0x5, &(0x7f0000821000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000c19000-0x4)=0x6d, 0x4) bind$inet6(r0, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000de2000)=0x756, 0x4) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='J', 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000043e000-0x98)="c3", 0x1, 0x0, &(0x7f0000d12000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/24 02:47:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00009f2000)='/dev/rtc\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00003e3000)={0x7, 0x0, 0x378, 0x2, 0x7fff, 0x1}) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r2, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00003f2000)={0x0, 0x0}, &(0x7f000026c000+0x803)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000874000)={r3, 0x1c, "47fe3ff499bddfb65c93c30ced78f8c227b154eae3a86c60aaeb4c39"}, &(0x7f00004a4000)=0x24) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f000021f000-0xdd)="97aa2744cfe29752341908dc276e6758862f27e7bc0f2ec5a01eb66d0e867f0d3d422c3ac12818213a193c3a4a57441decd0151ed312d9d640aa32f687da495499fab4ba308a14690d9ea21f83d695f5d8457a41206732af24bd3b648a508aabc7539f3c06055bc086ac9a21f78986e9c3c4eb46183f826e53a5b210fee07e339a58b2f49a9696b5a43aa6f9f71ffabcbbef745b75d743a4dba36c7cf63bd7e581983536d82e563d90d79e54d0f0ef97a92c3b879c4ad48cc11a807cb4b38394147e7a6bbd1e2aa3245ad46eb3034c1914d5ab12ca362c13bed7843a61", 0xdd) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00007e3000-0x9)='/dev/vcs\x00', 0x6d4000, 0x0) ioctl$EVIOCSKEYCODE(r5, 0x40084504, &(0x7f0000828000)=[0x2, 0xe7]) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000449000)={r4, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0xf2, 0xf8ee, 0x0, 0x7f}, &(0x7f0000106000-0x4)=0xa0) 2017/12/24 02:47:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e01000)={0x0, 0x0}) 2017/12/24 02:47:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004b9000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r1, 0x9) syz_open_dev$sndseq(&(0x7f0000494000-0xd)='/dev/snd/seq\x00', 0x0, 0x20000) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r1, 0x5, &(0x7f0000fe4000-0x10)={0x8000000000, 0x0, 0x400000000, 0x7, r2}) 2017/12/24 02:47:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) recvmmsg(r0, &(0x7f0000696000)=[{{0x0, 0x0, &(0x7f000016a000-0x30)=[{&(0x7f0000f25000-0xf)=""/15, 0xf}, {&(0x7f00004d0000-0x4d)=""/77, 0x4d}, {&(0x7f0000a48000)=""/234, 0xea}, {&(0x7f0000611000)=""/4096, 0x1000}, {&(0x7f00001ee000-0x8c)=""/140, 0x8c}, {&(0x7f0000c37000)=""/250, 0xfa}], 0x6, &(0x7f00001f0000-0xa7)=""/167, 0xa7, 0x6}, 0x20}, {{0x0, 0x0, &(0x7f0000e28000)=[{&(0x7f0000916000-0x3f)=""/63, 0x3f}, {&(0x7f00001e3000-0x5c)=""/92, 0x5c}, {&(0x7f000035c000-0x9a)=""/154, 0x9a}, {&(0x7f00008d3000-0x22)=""/34, 0x22}], 0x4, &(0x7f00007f2000-0xaf)=""/175, 0xaf, 0x4}, 0x8f0}, {{&(0x7f0000752000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000466000-0x8)=[{&(0x7f0000159000)=""/21, 0x15}], 0x1, &(0x7f000038f000)=""/22, 0x16, 0x9}, 0xfffffffffffffffa}, {{&(0x7f0000ec3000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000cb1000-0x10)=[{&(0x7f00005e8000)=""/112, 0x70}, {&(0x7f0000880000)=""/55, 0x37}], 0x2, &(0x7f0000d08000-0x69)=""/105, 0x69, 0x445}, 0x2}], 0x4, 0x140, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ced000-0x4)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b3b000-0x9)='/dev/rtc\x00', 0x80000, 0x0) perf_event_open(&(0x7f0000f6f000-0x78)={0x0, 0x78, 0x5, 0x6, 0x0, 0xdb5, 0x0, 0x80000001, 0x10000, 0x4, 0xfffffffffffffffb, 0x9, 0x6, 0x2, 0x0, 0x10000, 0x4, 0x2, 0x1, 0x0, 0x401, 0x721, 0x6, 0x1, 0x3, 0x2, 0x0}, r1, 0x5, r2, 0x2) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000a03000-0x7)=0x2) r3 = syz_open_dev$tun(&(0x7f000070d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = add_key$keyring(&(0x7f0000c33000)='keyring\x00', &(0x7f00006fa000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) keyctl$get_keyring_id(0x0, r4, 0xffff) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000de000)=0x0, &(0x7f0000219000-0x4)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000d3e000)={0x4, 0x1, 0x4, 0x7fffffff, 0x6}, 0xc) recvmsg(r0, &(0x7f00001a7000-0x1c)={&(0x7f000060a000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ed0000-0x28)=[], 0x0, &(0x7f0000fe7000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/24 02:47:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00001ae000)=""/33, &(0x7f000080d000)=0x21) bind$inet6(r0, &(0x7f0000c27000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00001d6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) listen(r0, 0x0) shutdown(r0, 0x0) 2017/12/24 02:47:43 executing program 3: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r0 = syz_open_dev$loop(&(0x7f0000f9f000-0xb)='/dev/loop#\x00', 0x0, 0x0) readahead(r0, 0x0, 0x7) 2017/12/24 02:47:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000cea000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00008de000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000020d000)='\x00', 0x1, r0) r2 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b84000)="b33a", 0x2, r0) keyctl$dh_compute(0x17, &(0x7f00002fc000-0xc)={r2, r1, r1}, &(0x7f00006a3000)=""/146, 0x92, &(0x7f0000d11000)={&(0x7f0000e1e000-0x9)={'crct10dif'}, &(0x7f00003da000-0x6)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$usbmon(&(0x7f000006d000-0xd)='/dev/usbmon#\x00', 0x4, 0x200000) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f000019d000)={&(0x7f0000ab4000/0x4000)=nil, 0x4000}) pipe2(&(0x7f0000e26000)={0x0, 0x0}, 0x800) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000fd3000-0x65)="5a5573d8c3e31622ef7a36a65d6544c04cc38391370dd01066d0f2f58de3583ed537425778c0923c485aba16f39f592af0f248324dd5e3768c865059a4b783056e9c90ac86fb14365809719f50c5fd1f4cbe97a925a96d96f9d382ca3c6baea969cd3a931b", 0x65) [ 542.613254] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/24 02:47:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00006ec000-0x10)='/dev/input/mice\x00', 0x0, 0xc4001) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000927000)=0x6, &(0x7f000042e000-0x4)=0x1) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, r1) r3 = syz_open_dev$sndseq(&(0x7f0000a17000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00001a5000)={0x20000003, 0x4, 0x40000000005689, 0x3ff}, 0x10) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f000015f000-0xef)=""/239) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f000069b000-0xac)=""/172, &(0x7f0000c73000)=0xac) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000643000-0x4c)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000333000)=0x0, &(0x7f00008bd000-0x4)=0x4) 2017/12/24 02:47:43 executing program 0: 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 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ad3000)={0x2, r0, 0x1}) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f000081b000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f00007ea000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000b3000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00009e5000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f000075c000-0x50)=[{{0x77359400, 0x0}, 0x7, 0x1e6757eb, 0xb2}, {{r2, r3/1000+10000}, 0x4, 0x2, 0x2}, {{0x77359400, 0x0}, 0x3f, 0x400, 0x674}, {{r4, r5/1000+10000}, 0x10000, 0x8, 0x5}, {{r6, r7/1000+10000}, 0x7, 0x9, 0xffff}], 0x50) r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007af000-0x11)='/selinux/enforce\x00', 0x141800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000ada000)={0xf0eb, 0x0, 0x10000, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r8, 0x40086437, &(0x7f0000567000-0x8)={r9, 0xe00000000000000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r10, 0x0) request_key(&(0x7f000000d000-0x12)='.request_key_auth\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x40)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0xfffffffffffffffe) keyctl$set_reqkey_keyring(0xe, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003fb000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000749000-0xf8)={{0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 'id0\x00', 'timer0\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]}) 2017/12/24 02:47:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x802, 0x8000) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f00006b0000)=0x0, 0x4) recvmsg(r0, &(0x7f000067f000-0x1c)={&(0x7f0000032000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f00002cd000)=[{&(0x7f0000e08000)=""/169, 0xa9}, {&(0x7f000036e000)=""/110, 0x6e}, {&(0x7f0000b53000)=""/215, 0xd7}, {&(0x7f0000b16000-0x3d)=""/61, 0x3d}, {&(0x7f0000671000)=""/99, 0x63}, {&(0x7f00000d2000)=""/184, 0xb8}, {&(0x7f000020d000)=""/160, 0xa0}, {&(0x7f0000237000-0x3d)=""/61, 0x3d}], 0x8, &(0x7f00003b6000-0x56)=""/86, 0x56, 0x8}, 0x2) 2017/12/24 02:47:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000002d000)='asymmetric\x00', &(0x7f000057a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000098000-0xb)="2f000000030000f2042f56", 0x0) r1 = add_key$user(&(0x7f0000eb2000-0x5)='user\x00', &(0x7f0000b97000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d88000-0x59)="", 0x0, r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000765000)='/dev/rtc\x00', 0x34000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000f93000)=0x749, 0x4) keyctl$search(0xa, r1, &(0x7f000012b000-0xb)='asymmetric\x00', &(0x7f0000367000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2017/12/24 02:47:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00009be000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000079d000-0x4)={r0}) connect$llc(r1, &(0x7f0000286000)={0x1a, 0xf8, 0x1, 0x5, 0x8, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) fcntl$lock(r0, 0x100000000000024, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 02:47:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000017d000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000dcf000)={{0x1, 0x3ff}, 0x1, 0x80, 0x4, {0x200, 0x6}, 0x7, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregs(0x13, r3, 0x0, &(0x7f0000000000)=""/0) sched_getparam(r3, &(0x7f0000778000)=0x0) 2017/12/24 02:47:43 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000626000)='attr/keycreate\x00') lseek(r0, 0x0, 0x4) [ 542.678173] device gre0 entered promiscuous mode 2017/12/24 02:47:43 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x2a) socket$inet6(0xa, 0x2, 0x7) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd7000)=0x0, 0x4) 2017/12/24 02:47:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000183000-0x10)='/selinux/create\x00', 0x2, 0x0) bind$netlink(r1, &(0x7f00008fc000-0xc)={0x10, 0x0, 0x3ff, 0x2}, 0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00009b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000153000-0x4)=0x14) 2017/12/24 02:47:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) read(r0, &(0x7f00008f8000-0x1000)=""/4096, 0x1000) r1 = syz_open_dev$sg(&(0x7f0000b5e000-0x9)='/dev/sg#\x00', 0x19, 0x10100) r2 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b21000-0x11)='/dev/qat_adf_ctl\x00', 0x10082, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000661000)={{&(0x7f00004cb000/0x3000)=nil, 0x3000}, 0x3, 0x0}) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000984000-0x2d)=""/45) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f000006a000-0x4)=0x7fffffff, 0x4) inotify_init() 2017/12/24 02:47:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00000a5000-0x8)=0x2) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f98000)={0xaa, 0x58, 0x0}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r1, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000011000)=0x0) ppoll(&(0x7f0000ca1000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000c3e000)={0x0, 0x0}, &(0x7f0000212000)={0x0}, 0x8) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/12/24 02:47:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001ad000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000156000)={0x0, 0x0, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 02:47:43 executing program 2: mmap(&(0x7f0000000000/0x74000)=nil, 0x74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000011000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000073000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000067000-0x4)=0xc) sched_setaffinity(r2, 0x8, &(0x7f000006a000-0x8)=0x96b2) pipe(&(0x7f000006a000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r0, r1) fcntl$setpipe(r3, 0x407, 0x0) write$fuse(r3, &(0x7f000001b000-0x50)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/24 02:47:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000477000)='/dev/vcsa#\x00', 0x7ab, 0x0) poll(&(0x7f0000d62000-0x18)=[{r0, 0x0, 0x0}], 0x1, 0x0) readv(r0, &(0x7f00005c0000)=[{&(0x7f0000b3d000-0x24)=""/36, 0x24}], 0x1) 2017/12/24 02:47:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000396000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000707000)='/selinux/access\x00', 0x2, 0x0) fcntl$lock(r0, 0x100000000000024, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 542.750836] device gre0 entered promiscuous mode 2017/12/24 02:47:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f83000-0x9)='/dev/kvm\x00', 0x10000, 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_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x0, 0x0, []}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/24 02:47:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00008c7000)='/dev/vcs\x00', 0x101, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000fda000-0x5)={0xe7a, 0xfffffffffffffffa, 0x8, 0xb5}, 0x5) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000af4000)=0x0, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000218000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000967000)={@loopback={0x0, 0x1}, 0x2, r2}) 2017/12/24 02:47:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:43 executing program 4: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000145000-0x4)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000766000)='/dev/sequencer2\x00', 0x40582, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000a2a000-0x4)=0x90d) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000243000-0x108)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x9, 0xfffffffffffffff8, 0x7, 0x2, 0x40, 0x80000001, 0xfff, 0x8001, 0x827, 0x35f, 0x8001, 0x512b, 0x1ff, 0x0]}, &(0x7f000087e000)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000496000+0x5ba)={r2, 0x0}, &(0x7f00005e2000-0x4)=0x8) flock(r1, 0x8) lseek(r0, 0x0, 0x0) pwrite64(r1, &(0x7f000043e000-0x8)="94000bb7f3d40060", 0x8, 0x0) modify_ldt$write2(0x11, &(0x7f0000fea000-0x10)={0x1, 0x100000, 0x1000, 0x9, 0x8, 0x2, 0x0, 0x3, 0x6, 0x1c000000000}, 0x10) close(r1) 2017/12/24 02:47:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004b9000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x100000000000024, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000df0000-0x9)='/dev/sg#\x00', 0x3, 0x200) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000efd000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5}) 2017/12/24 02:47:43 executing program 1: openat$rfkill(0xffffffffffffff9c, &(0x7f0000b3d000-0xc)='/dev/rfkill\x00', 0x44100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e4b000-0xa)='/dev/cuse\x00', 0x0, 0x0) pipe(&(0x7f0000ded000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x4, 0x0) 2017/12/24 02:47:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a1d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000098a000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000f71000+0x6dc)=@int=0x7fff, 0x4) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00003b9000)={r2, 0x2, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a55000)={r2, 0x0, 0x3, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 02:47:43 executing program 7: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000b1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) r1 = getpgrp(0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r1) socket$inet_udp(0x2, 0x2, 0x0) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) fcntl$getownex(r0, 0x10, &(0x7f0000609000-0x8)={0x0, 0x0}) r5 = dup3(r3, r4, 0x0) tkill(r2, 0x16) r6 = request_key(&(0x7f00009e5000-0xa)='encrypted\x00', &(0x7f0000d02000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000090b000-0x1)='\x00', 0xffffffffffffffff) add_key(&(0x7f000034e000-0xa)='encrypted\x00', &(0x7f00003ec000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000dba000)={0x0, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x1}, &(0x7f0000f4a000)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000687000)={r7, 0x4427}, &(0x7f0000838000)=0x8) 2017/12/24 02:47:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000128000)=""/210, &(0x7f0000664000-0x4)=0xd2) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000075a000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000cf8000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000a39000-0xe8)={{{@in=@broadcast=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, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000355000)=0xe8) getgroups(0x4, &(0x7f00008f1000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bce000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bae000)=0xc) r7 = getuid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000058e000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000406000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000a46000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d37000-0x4)=0xe8) lstat(&(0x7f0000b67000)='./file0\x00', &(0x7f0000f89000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpid() getresuid(&(0x7f000066d000-0x4)=0x0, &(0x7f00002c1000-0x4)=0x0, &(0x7f0000430000)=0x0) fstat(r0, &(0x7f0000c69000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ec3000-0x4)=0x0) stat(&(0x7f0000eb7000-0x8)='./file0\x00', &(0x7f0000756000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ec7000)={0x0, 0x0, 0x0}, &(0x7f00004f9000)=0xc) r18 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000073d000)='/selinux/checkreqprot\x00', 0x40001, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r18, 0x641f) sendmsg$unix(r2, &(0x7f00003e2000-0x1c)={&(0x7f0000417000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000bd4000-0x10)=[{&(0x7f00004cd000)="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", 0x1000}, {&(0x7f0000eb5000)="51e72b1c165f3de4e6797c2b17cbefa782783c565485e0831205b5e50c972a94330296b9eb26dd4d", 0x28}], 0x2, &(0x7f0000293000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x1c, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r0, r1, r1, r1, r1, r0]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x24, 0x1, 0x1, [r0, r0, r1, r1, r0, r1]}, @rights={0x1c, 0x1, 0x1, [r1, r0, r1, r0]}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @cred={0x18, 0x1, 0x2, r15, r16, r17}], 0x120, 0x11}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/24 02:47:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004eb000)=0xffffffff, 0x4) fcntl$getflags(r0, 0x408) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00001d7000)=[{&(0x7f0000d0e000)="290700001d00193d53a8a347002a007c0400000000010000e40009220900010000000000000000098a", 0x29}], 0x1) 2017/12/24 02:47:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c9b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000a3a000-0x4)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000d6f000-0x8)=0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000035d000)=0x1f, 0x4) 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) socket$bt_rfcomm(0x1f, 0x3, 0x3) r2 = socket(0x10, 0x2, 0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000326000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000921000-0x4)=0x2, 0x4) 2017/12/24 02:47:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) dup2(r0, r0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000f26000-0xa)='./control\x00', 0x480000000) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000790000)='/selinux/user\x00', 0x2, 0x0) getpid() setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000b9c000)=0x7f, 0x4) rmdir(&(0x7f0000349000)='./control\x00') readv(r0, &(0x7f000059b000-0x41)=[], 0x0) 2017/12/24 02:47:43 executing program 5: r0 = socket$packet(0x11, 0x1, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000151000-0x10)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/24 02:47:43 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000)={{{@in=@rand_addr=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=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000002000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101, 0x10000, 0x0, 0x100, 0xc5f, 0x80, r1}) r2 = socket$inet6(0xa, 0x80005, 0x2000000000000) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000002000)={0x2, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, 0x1, 0x2, 0x485e, 0x9, &(0x7f0000002000)=@generic="742ef544db528045170ca64348b56029", 0x2, 0x3, 0xfffffffeffffffff}) setsockopt(r2, 0x84, 0x78, &(0x7f0000001000-0xf)="ffffffffffffff81", 0x8) 2017/12/24 02:47:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) gettid() timer_create(0xfffffffffffffffc, &(0x7f00003d8000)={0x0, 0xa, 0x4, @thr={&(0x7f000059c000)="804e28bd5f674cadc89ccca6a8bd9552249a943fdf73a6ceae28010356098c29d2894571ba1e0b0c13fb7af477eea81ae580f566fec86caff97ccb7f340661ccb3f408af1f297ee98b26e26e134a430f30aade89cfd12d98d26bcd3c8778a3a99c88cefa3ff5c9447c1df8766335504369cda2db452d5d96455d75061e5d83a8a073bbd6388bd563a1f7b38bbc47ec4e56f510bb7c45642a719677667fee5ef76220d6ed77d8f331c667aeb66f5783f371b1e0d711986d1330389ed099b2369fe9713132", &(0x7f00007cb000)="7e85a27e16f12beb4a83c945da934523dad309934502b3f9a8d095b32a59002e7e86fc274c8cad3e3333164826537dae3f145c0e9ace0192a5ffa488a78de9c7d91fa0d50cb9689ef578ce9a6b5f5255400926ff7bfc1d0459373250f86a5dea15308fa6329a67108d21066ea001c0652bf70b08794d238a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000558000)=0x0) rt_sigtimedwait(&(0x7f00008d4000)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0x77359400, 0x0}, 0x8) timer_settime(0x0, 0x3, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/24 02:47:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x100000000000024, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 02:47:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6aa, 0x103000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x805, 0x0) bind$inet(r1, &(0x7f0000f53000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$nfc_llcp(r0, &(0x7f0000218000-0x58)={0x27, 0x1, 0x9, 0x4, 0x8, 0x1000, "723d29a05ade1a05bda13815de1d27d8f3a0e2446d2b1e432f083841e9613181b7dfda6d1f907f4c3fe21995b1aaace53ba3012cc2be30df22d32e3c402ee4", 0xc858}, 0x58) sendto$inet(r1, &(0x7f0000218000)="", 0x0, 0x0, &(0x7f0000af4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 542.871700] device gre0 entered promiscuous mode 2017/12/24 02:47:43 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp\x00') ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x41a) lseek(r0, 0x40000, 0x1) 2017/12/24 02:47:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000a11000-0x8)='./file0\x00', &(0x7f00001e8000-0x19)=@known='system.posix_acl_default\x00') r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000e4000)='/selinux/checkreqprot\x00', 0x400001, 0x0) futimesat(r0, &(0x7f00008c3000-0x8)='./file0\x00', &(0x7f0000383000)={{0x0, 0x0}, {0x0, 0x0}}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f000052f000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$mouse(&(0x7f0000e61000-0x12)='/dev/input/mouse#\x00', 0xee, 0x2b6302) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000b1b000-0x48)=[{&(0x7f00003e8000-0x3)="", 0x0}, {&(0x7f0000941000)="99e8e0fb230eee9bf65e015789c6ece2eafaefa3e859ac62edbc25108c5249da8c1b7c53c7d73db55fe2b0426d90419e4b36069d1b6b3953325aa3", 0x3b}, {&(0x7f00008d0000-0xb)="a84a13941a0a0d9e842378", 0xb}, {&(0x7f0000619000-0x1000)="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", 0x1000}, {&(0x7f0000869000)="c971edd7cb9ede656ba1055c846c9270209187422ad530a0d3c8a991923c1faa073cc295bce14b4de2", 0x29}], 0x5, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00001ae000)={0x0, 0x0}) perf_event_open(&(0x7f0000cbc000-0x78)={0x0, 0x78, 0x7d49, 0xfffffffffffffffb, 0xffff, 0x2, 0x0, 0x5, 0xeed30aeae9de7293, 0x4, 0x96, 0x3, 0x7, 0xc, 0x0, 0x100000000, 0x0, 0x0, 0xfffffffffffffffc, 0x600, 0x5, 0x3, 0x3, 0x2, 0x9, 0x8, 0x0}, r1, 0x0, r0, 0x7) r2 = syz_open_procfs(r1, &(0x7f0000b46000-0x7)='fdinfo\x00') ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00007eb000)=0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000240000)={0x7fffffff, {{0xa, 0x1, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xa317, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/24 02:47:43 executing program 4: prctl$intptr(0x17, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0xffff, 0x400000) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000001000-0x8)={0x1, 0x400, 0xf0, 0x2d7d8e05, 0xfffffffffffffff7}) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000bda000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c59000-0x4)=0x8) 2017/12/24 02:47:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000c2a000)={0xb43, 0x20001000, 0xffffffff, 0x2, 0x1f, 0x1, 0x4, 0xa3, 0x1ff, 0x3a3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004b9000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000095a000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000560000)=0x10000) fcntl$lock(r0, 0x100000000000024, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 02:47:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00008e3000-0xd)='/dev/snd/seq\x00', 0x0, 0x101804) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000055000-0x50)={{0x0, 0x1}, {0xf, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 02:47:43 executing program 5: connect$netlink(0xffffffffffffffff, &(0x7f00003d7000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e20000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000831000)={0x0, 0x1c, &(0x7f0000a69000)=[@in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}]}, &(0x7f0000601000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000328000-0x6)={r2, 0x970}, 0x6) 2017/12/24 02:47:43 executing program 0 (fault-call:7 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) [ 542.982740] device gre0 entered promiscuous mode [ 543.001935] FAULT_INJECTION: forcing a failure. [ 543.001935] name failslab, interval 1, probability 0, space 0, times 0 [ 543.013726] CPU: 0 PID: 9269 Comm: syz-executor0 Not tainted 4.15.0-rc4+ #146 [ 543.020995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 543.030346] Call Trace: [ 543.032929] dump_stack+0x194/0x257 [ 543.036571] ? arch_local_irq_restore+0x53/0x53 [ 543.041282] should_fail+0x8c0/0xa40 [ 543.044990] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 543.050069] ? perf_tp_event+0x7f4/0xae0 [ 543.054113] ? lock_pin_lock+0x360/0x360 [ 543.058172] ? find_held_lock+0x35/0x1d0 [ 543.062252] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 543.068115] ? rcu_note_context_switch+0x710/0x710 [ 543.073026] ? tracing_generic_entry_update+0x15a/0x1d0 [ 543.078387] should_failslab+0xec/0x120 [ 543.082346] kmem_cache_alloc_node+0x56/0x760 [ 543.086832] ? perf_tp_event+0xae0/0xae0 [ 543.090877] __alloc_skb+0xf1/0x780 [ 543.094484] ? skb_copy_and_csum_dev+0x360/0x360 [ 543.099224] ? perf_trace_lock_acquire+0x532/0x980 [ 543.104145] ? perf_trace_lock+0x900/0x900 [ 543.108366] ? check_noncircular+0x20/0x20 [ 543.112594] alloc_skb_with_frags+0x10d/0x750 [ 543.117084] ? skb_complete_wifi_ack+0x1b0/0x1b0 [ 543.121812] ? find_held_lock+0x35/0x1d0 [ 543.125859] sock_alloc_send_pskb+0x787/0x9b0 [ 543.130372] ? lock_release+0xa40/0xa40 [ 543.134334] ? sock_wmalloc+0x1d0/0x1d0 [ 543.138297] ? iov_iter_copy_from_user_atomic+0xe30/0xe30 [ 543.143806] ? __might_sleep+0x95/0x190 [ 543.147756] ? kasan_check_write+0x14/0x20 [ 543.151967] ? iov_iter_advance+0x2a1/0x13f0 [ 543.156372] ? _copy_from_iter_full+0x22b/0xbb0 [ 543.161056] ? iov_iter_copy_from_user_atomic+0xe30/0xe30 [ 543.166569] ? memset+0x31/0x40 [ 543.169839] tun_get_user+0x91c/0x36d0 [ 543.173709] ? perf_trace_lock_acquire+0x532/0x980 [ 543.178649] ? tun_build_skb.isra.48+0x17d0/0x17d0 [ 543.183566] ? find_held_lock+0x35/0x1d0 [ 543.187616] ? __fget+0x333/0x570 [ 543.191079] ? tun_get+0x1ab/0x2e0 [ 543.194595] ? lock_downgrade+0x980/0x980 [ 543.198722] ? lock_release+0xa40/0xa40 [ 543.202675] ? __lock_is_held+0xb6/0x140 [ 543.206733] ? tun_get+0x1d4/0x2e0 [ 543.210250] ? tun_chr_close+0x60/0x60 [ 543.214130] tun_chr_write_iter+0xb9/0x160 [ 543.218341] __vfs_write+0x684/0x970 [ 543.222040] ? kernel_read+0x120/0x120 [ 543.225913] ? _cond_resched+0x14/0x30 [ 543.229780] ? avc_policy_seqno+0x9/0x20 [ 543.233811] ? selinux_file_permission+0x82/0x460 [ 543.238645] ? rw_verify_area+0xe5/0x2b0 [ 543.242686] ? __fdget_raw+0x20/0x20 [ 543.246392] vfs_write+0x189/0x510 [ 543.249918] SyS_write+0xef/0x220 [ 543.253341] ? __do_page_fault+0x3d6/0xc90 [ 543.257553] ? SyS_read+0x220/0x220 [ 543.261159] ? do_fast_syscall_32+0x156/0xf9d [ 543.265636] ? SyS_read+0x220/0x220 [ 543.269238] do_fast_syscall_32+0x3ee/0xf9d [ 543.273545] ? do_int80_syscall_32+0x9d0/0x9d0 [ 543.278116] ? syscall_return_slowpath+0x2ad/0x550 [ 543.283029] ? prepare_exit_to_usermode+0x340/0x340 [ 543.288031] ? sysret32_from_system_call+0x5/0x3b [ 543.292874] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 543.297703] entry_SYSENTER_compat+0x54/0x63 [ 543.302084] RIP: 0023:0xf7f99c79 [ 543.305421] RSP: 002b:00000000f779508c EFLAGS: 00000296 ORIG_RAX: 0000000000000004 [ 543.313107] RAX: ffffffffffffffda RBX: 0000000000000016 RCX: 0000000020c0efb5 [ 543.320356] RDX: 0000000000000046 RSI: 0000000000000000 RDI: 0000000000000000 [ 543.327595] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 543.334838] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 543.342079] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2017/12/24 02:47:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000006b000-0x16)='fdinfo\x00') epoll_create1(0x80000) linkat(r0, &(0x7f0000be2000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000d6b000)='./file0\x00', 0x0) socketpair$inet(0x2, 0x3, 0x4, &(0x7f0000bb2000)={0x0, 0x0}) socket$nfc_llcp(0x27, 0x3, 0x1) 2017/12/24 02:47:44 executing program 0 (fault-call:7 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b73000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000f0000-0x4)=0xe8) getgroups(0x1, &(0x7f0000266000-0x4)=[0xffffffffffffffff]) syz_fuse_mount(&(0x7f00007c4000)='./file0\x00', 0x0, r1, r2, 0x80, 0x80408) write(r0, &(0x7f0000b0f000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) write(r0, &(0x7f0000eb0000-0x59)="dbef803e3d9f6de1e52055bb7c8a326fe46092b668269ad789c5d7acad0e771f13ffcb59029b011ded54a09c41c6cfcfbcd743cc665c33af223d42438b496a0304891c88697ae700a70f330e6fe3a1c9c76f315019b32968", 0x58) write$tun(r0, &(0x7f000078e000-0xfd)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "48dc0b5a"}}}, 0x2a) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000b2e000)={0x0, 0x0, []}) clock_gettime(0x0, &(0x7f0000dca000-0x8)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000cbc000-0x20)={0x10001, 0x1, 0x10f001, 0x2000, &(0x7f000099c000/0x2000)=nil}) truncate(&(0x7f0000e3c000-0x8)='./file0\x00', 0x63f) write$sndseq(r0, &(0x7f00002b7000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"ef26e9ccad57c36e97dc2d60"}}], 0x1c) r4 = add_key$user(&(0x7f0000508000-0x5)='user\x00', &(0x7f0000fe2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000de6000-0x37)="b2570f5a752cd2fe1387df67b2bddc8a6a6f52c6c098740eb93a5a5a791119053e8dcdefe4cf91d0a48c00f9351d29561d5fbc305c4311", 0x37, 0xffffffffffffffff) getresuid(&(0x7f0000610000-0x4)=0x0, &(0x7f0000c2e000)=0x0, &(0x7f000085d000-0x4)=0x0) r6 = getgid() keyctl$chown(0x4, r4, r5, r6) clock_gettime(0x0, &(0x7f00007b5000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000db1000)=[], 0x0, &(0x7f0000ec4000)={r3, r7+30000000}, &(0x7f000070d000)={0x4}, 0x8) 2017/12/24 02:47:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000af4000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007c9000-0xc)={0x0, 0x9, 0x20}, &(0x7f0000612000)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000edf000-0xc)={r1, 0x3f, 0x20}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000545000-0xc)={0x0, 0x1c, &(0x7f0000d19000)=[@in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}]}, &(0x7f000052b000)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00009b7000)={r2, 0x7, 0x6, 0x8}, 0x10) r3 = request_key(&(0x7f0000f60000-0x5)='ceph\x00', &(0x7f0000c0a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000732000-0x15)='cpuset%(^cpuset&proc\x00', 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r3, 0x40) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000151000)=0x0) ptrace(0x421f, r4) r5 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockname(0xffffffffffffff9c, &(0x7f0000bea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000692000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000e23000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r6}, 0x14) 2017/12/24 02:47:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000239000-0xe)='net/protocols\x00') readv(r0, &(0x7f0000ca2000-0x10)=[{&(0x7f00009bb000-0x1000)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000eff000+0xb40)=[{&(0x7f0000de6000-0x1000)=""/4096, 0x1000}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000c1d000)={0x3, 0x0, 'client0\x00', 0x1, "da52b565951da243", "3856766d4d7e76be68b07becb0d1071588a8df0df8eb43ff220928a25a68ac7c", 0x7f, 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]}) 2017/12/24 02:47:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000d94000-0xc)={0x10, 0x0, 0x0, 0xa6e}, 0xc) bind$netlink(r0, &(0x7f0000643000)={0x10, 0x0, 0x0, 0xb073}, 0xc) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000f62000-0x4)=0x0, 0x80800) getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f00005fc000)=0x0, &(0x7f000080f000-0x4)=0x4) socket$netlink(0x10, 0x3, 0x9) 2017/12/24 02:47:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000408000)={0x0, 0x18, 0x0, @thr={&(0x7f000080b000)="", &(0x7f0000600000-0x33)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000023a000-0x4)=0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000241000)='/selinux/checkreqprot\x00', 0x2040, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000cf000-0x4)=0x0) timer_gettime(0x0, &(0x7f0000bba000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/24 02:47:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000da000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x100000000000024, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 543.463351] device gre0 entered promiscuous mode [ 543.475689] FAULT_INJECTION: forcing a failure. [ 543.475689] name failslab, interval 1, probability 0, space 0, times 0 [ 543.487611] CPU: 1 PID: 9288 Comm: syz-executor0 Not tainted 4.15.0-rc4+ #146 [ 543.494870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 543.504198] Call Trace: [ 543.506757] dump_stack+0x194/0x257 [ 543.510360] ? arch_local_irq_restore+0x53/0x53 [ 543.515000] ? kernel_text_address+0x102/0x140 [ 543.519592] should_fail+0x8c0/0xa40 [ 543.523281] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 543.528363] ? save_stack+0xa3/0xd0 [ 543.531959] ? save_stack+0x43/0xd0 [ 543.535562] ? kasan_kmalloc+0xad/0xe0 [ 543.539419] ? kasan_slab_alloc+0x12/0x20 [ 543.543556] ? find_held_lock+0x35/0x1d0 [ 543.547621] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 543.553486] ? rcu_note_context_switch+0x710/0x710 [ 543.558410] should_failslab+0xec/0x120 [ 543.562358] kmem_cache_alloc_node_trace+0x5a/0x750 [ 543.567360] __kmalloc_node_track_caller+0x33/0x70 [ 543.572284] __kmalloc_reserve.isra.41+0x41/0xd0 [ 543.577032] __alloc_skb+0x13b/0x780 [ 543.580723] ? skb_copy_and_csum_dev+0x360/0x360 [ 543.585453] ? lock_release+0xa40/0xa40 [ 543.589400] ? perf_trace_lock_acquire+0xe3/0x980 [ 543.594221] ? perf_trace_lock+0x900/0x900 [ 543.598428] ? check_noncircular+0x20/0x20 [ 543.602630] ? find_held_lock+0x138/0x1d0 [ 543.606755] alloc_skb_with_frags+0x10d/0x750 [ 543.611242] ? skb_complete_wifi_ack+0x1b0/0x1b0 [ 543.615986] ? find_held_lock+0x35/0x1d0 [ 543.620044] sock_alloc_send_pskb+0x787/0x9b0 [ 543.624517] ? lock_release+0xa40/0xa40 [ 543.628465] ? sock_wmalloc+0x1d0/0x1d0 [ 543.632414] ? iov_iter_copy_from_user_atomic+0xe30/0xe30 [ 543.637923] ? __might_sleep+0x95/0x190 [ 543.641876] ? kasan_check_write+0x14/0x20 [ 543.646085] ? iov_iter_advance+0x2a1/0x13f0 [ 543.650467] ? _copy_from_iter_full+0x22b/0xbb0 [ 543.655111] ? print_irqtrace_events+0x270/0x270 [ 543.659836] ? iov_iter_copy_from_user_atomic+0xe30/0xe30 [ 543.665341] ? perf_trace_lock_acquire+0xe3/0x980 [ 543.670157] ? check_noncircular+0x20/0x20 [ 543.674376] tun_get_user+0x91c/0x36d0 [ 543.678239] ? check_noncircular+0x20/0x20 [ 543.682446] ? perf_trace_lock_acquire+0xe3/0x980 [ 543.687278] ? tun_build_skb.isra.48+0x17d0/0x17d0 [ 543.692183] ? find_held_lock+0x35/0x1d0 [ 543.696225] ? __fget+0x333/0x570 [ 543.699665] ? tun_get+0x1ab/0x2e0 [ 543.703174] ? lock_downgrade+0x980/0x980 [ 543.707297] ? lock_release+0xa40/0xa40 [ 543.711244] ? __lock_is_held+0xb6/0x140 [ 543.715289] ? tun_get+0x1d4/0x2e0 [ 543.718800] ? tun_chr_close+0x60/0x60 [ 543.722689] tun_chr_write_iter+0xb9/0x160 [ 543.726910] __vfs_write+0x684/0x970 [ 543.730603] ? kernel_read+0x120/0x120 [ 543.734476] ? _cond_resched+0x14/0x30 [ 543.738347] ? avc_policy_seqno+0x9/0x20 [ 543.742383] ? selinux_file_permission+0x82/0x460 [ 543.747208] ? rw_verify_area+0xe5/0x2b0 [ 543.751236] ? __fdget_raw+0x20/0x20 [ 543.754927] vfs_write+0x189/0x510 [ 543.758443] SyS_write+0xef/0x220 [ 543.761878] ? __do_page_fault+0x3d6/0xc90 [ 543.766089] ? SyS_read+0x220/0x220 [ 543.769690] ? do_fast_syscall_32+0x156/0xf9d [ 543.774158] ? SyS_read+0x220/0x220 [ 543.777758] do_fast_syscall_32+0x3ee/0xf9d [ 543.782056] ? do_int80_syscall_32+0x9d0/0x9d0 [ 543.786619] ? syscall_return_slowpath+0x2ad/0x550 [ 543.791523] ? prepare_exit_to_usermode+0x340/0x340 [ 543.796516] ? sysret32_from_system_call+0x5/0x3b [ 543.801341] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 543.806161] entry_SYSENTER_compat+0x54/0x63 [ 543.810538] RIP: 0023:0xf7f99c79 2017/12/24 02:47:44 executing program 5: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0xfff, &(0x7f00006db000-0x8)={0x0, 0x0}) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000141000)=0x101, 0x4) r1 = syz_open_dev$random(&(0x7f000014f000)='/dev/random\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000959000-0x9c)={0x0, 0x0, ""}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003c8000)='/selinux/enforce\x00', 0x200000, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000b03000)={0x7, 0x8be5, 0x2, 0x2, 0x7fffffff, 0x6, 0x7, 0x101, 0x0}, &(0x7f000087e000)=0x20) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000728000)={r3, 0xffffffffffffffc1, 0x10, 0x9, 0x0}, &(0x7f0000b03000)=0x18) syz_open_dev$random(&(0x7f000036d000)='/dev/random\x00', 0x0, 0x20ac02) 2017/12/24 02:47:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80805, 0x0, &(0x7f0000f01000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_out(r0, 0x5460, &(0x7f0000d04000-0x4)=0x0) sendto$inet(r0, &(0x7f0000373000)="357c269ddf482637a9e2fe4b61a3628a2962264bb5587b46ff6ae522f4895633b2cd9afdb0c81dd66fa8e32ed171f67143714df6fc78a030818a3c9e71a0c8a925f89f0d479c0bdf0f30f4c8c3baafaa41efd4fc33ddbeeebda3e9284ff5f33b393c55d017b9ef786fda6f17218441a1200db9b34b625c81e6000eff9d16f27305db0476230d064d40a122544abcb3d0afc59f27cdb1fa45231fb433cce61beb99d8af938526788062d520b0768ca0dba567e6e2ebdc32fe482ae1f909a08cbe684d953c4bfbab5685d84296b210bb590596da152f90f73b3a98", 0xda, 0x50, &(0x7f0000015000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00003ab000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f000068d000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000573000)={0x2, [0x400, 0x5]}, &(0x7f0000304000-0x4)=0x8) 2017/12/24 02:47:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x96d, 0x2) pread64(r0, &(0x7f0000000000)=""/210, 0xd2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffb) eventfd2(0x400000083, 0x801) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007a6000-0x70)="8c50804221c25929b3014dc7ef57e126e842a84f209962d96b6fbe2b9ecd2f3923f6fda737deeea3d884a21f9c7fcc2e71691daf2c9ebb9a502fba007f63bc69365ce6a289a707b5c87e9341cd3673cd884706cfa2dd16a5bebb81f6fb5ba2593ea53414d799905e21e5826fa3acb4ba", 0x70) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000b69000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000618000)="", 0x0) [ 543.813871] RSP: 002b:00000000f779508c EFLAGS: 00000296 ORIG_RAX: 0000000000000004 [ 543.821555] RAX: ffffffffffffffda RBX: 0000000000000016 RCX: 0000000020c0efb5 [ 543.828790] RDX: 0000000000000046 RSI: 0000000000000000 RDI: 0000000000000000 [ 543.836032] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 543.843272] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 543.850809] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2017/12/24 02:47:44 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00008be000)={0x5, 0xffffffffffffff9c, 0x1}) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000623000-0x48)={0x2, 0x0, [0x3, 0x1, 0x4, 0x8000, 0x7f, 0x3, 0xffffffffffffff00, 0x4]}) 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) unlinkat(r0, &(0x7f0000834000)='./file0\x00', 0x0) r1 = socket(0x4, 0x2, 0x0) setsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000259000)=0x0, 0x4) 2017/12/24 02:47:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000552000-0x4)=0xffffffff, 0x4) r1 = request_key(&(0x7f0000dbc000-0xa)='syzkaller\x00', &(0x7f0000bf8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000)='wlan1/\x00', 0xfffffffffffffff8) r2 = request_key(&(0x7f0000d15000-0xa)='encrypted\x00', &(0x7f0000b20000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000871000)='md5sum\'\x00', 0xfffffffffffffffa) keyctl$search(0xa, r1, &(0x7f0000348000-0x8)='rxrpc_s\x00', &(0x7f00002c5000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r2) r3 = memfd_create(&(0x7f0000cc3000)='^-%\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r3, &(0x7f000083c000-0x6f)=""/111, 0x6f) writev(r0, &(0x7f0000616000)=[{&(0x7f0000447000)="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0x1000}, {&(0x7f0000f8f000-0x57)="d938d99595bdc4bd2ac444fac803429cf4b2de0daf2fe7e4afd206c849de45ed8e3609296a8df3582566d2c10829e348731323ea60f2097fa795d34d4605706887bc99d4204287787fa70af746780b37d282825b426106", 0x57}, {&(0x7f0000d65000-0xca)="9b28f77a1721bad9d6219adaba6f0e58421ca99e3f72e74997137f2abac86d54c1358820b5298800ceb7768ccf272971732a7ee8755f33ff4180b7a4754c20c1f47f9af5d4be9b6f7b92995fef9c260c0845b3ae998161e781ba188abebc0eb1a00c44141a5f000c77d370117dde3850f676057faec0c62fc214cf4b0eb1c197e0cfecac2f4995162751b2a387ba21d401647b6c46e4af60f5b43b58020b13806bbff3b1224cf3aa6ce73e006e360487e63fb065ee9c2fc695c4f5a29c210e8adfdfc69b5f717dedcb07", 0xca}, {&(0x7f0000854000)="42cf770edc90cab4c0476c298951c156ec4aa5f641d2ff4a098c6d29f63ff77b7b9e4a76e5fe8c447f1569b026b14904a366dc7f4f28ae49067ed2934276d877385c27d8555ad8d7b99fc12c0ff0372f884131fc5eaa1d7f9276151cb18c95df3d9aa979bc1f8e0100", 0x69}, {&(0x7f0000580000-0x1000)="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", 0x1000}, {&(0x7f0000591000)="95eed162f62a32491293b89f21c5c9f99a9a6cfdceb946ce5839707c7a37dcb3bfcbc4ceb25b3057f335df7c0d6c1933e8bbc723d929fa1120d658c67e930a51fdd85a4b71b219e6901671328aa8a7fc06fa9dca5bea16ef45d451eb1e9c089e548653237ef689858b4bc61396e08891620d36ef709cc3b3bef11e1be31a9e7e4d", 0x81}], 0x6) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000932000-0x4)=0x7) 2017/12/24 02:47:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004b9000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00002c9000-0x10)={0x73, 0x2, 0x80000000, 0x1}) fcntl$lock(r0, 0x100000000000024, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00009b1000)='/dev/vcs\x00', 0x80, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000519000-0x6)={0x80, 0x5}) ftruncate(r1, 0x10000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00007b4000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x1, 0x4, 0x9, 0xba7, 0x7fffffff}, 0x20) 2017/12/24 02:47:44 executing program 0 (fault-call:7 fault-nth:2): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000aca000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000d8c000)={0x0, 0x20}, &(0x7f000033a000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000091f000-0xa0)={r3, @in6={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xb6b, 0x3fd90edc, 0xffffffff, 0x2}, 0xa0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000737000)={[{0x6, 0x9, 0x9, 0x2, 0xfffffffffffffffb, 0x9, 0x6, 0x1, 0x0, 0x2, 0x8, 0x9c, 0x0}, {0x100000001, 0xe, 0x7ff, 0x6, 0x3ff, 0x2, 0x2c5a839c, 0x6, 0x7ecc, 0x2, 0x4, 0x4, 0x3ff}, {0x7fff, 0xffffffff, 0x81, 0x4d, 0xfffffffffffffffd, 0x4f5da57e, 0x9, 0x9, 0x9, 0x996, 0x8, 0x3ff, 0x7}], 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xdd2000)=nil, 0xdd2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f000079d000-0x20)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 02:47:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000c25000)='./file0\x00', &(0x7f0000fad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r0, 0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) socket(0x11, 0x4000000000080002, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f51000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/24 02:47:44 executing program 4: r0 = socket$inet(0x2, 0x801, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0xea5d2f4cea55b8ac, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000fdb000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fde000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/24 02:47:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000948000-0x44)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ifb0\x00'}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f60000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0xacf01e2f4f8016fb, 0x0, []}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000053c000-0x20)={@common='nr0\x00', @ifru_flags=0x0}) 2017/12/24 02:47:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000907000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a56000)=0x0, &(0x7f00001bb000-0x4)=0x4) r1 = socket$inet6(0xa, 0x3, 0x6) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@generic={0x0, "7f933dffc597deb333655a8bfb0a"}}) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f00000a8000)=""/204, &(0x7f0000035000-0x4)=0xcc) 2017/12/24 02:47:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x4, 0xfffffffb) sendmsg(r0, &(0x7f0000e9b000)={0x0, 0x0, &(0x7f000013f000-0x20)=[], 0x0, &(0x7f0000368000)=[], 0x0, 0x0}, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f00000cc000)=0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e23000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x7) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000835000-0x14)={0x0, 0x77, 0x4, 0xffffffffffff5326, 0x3ff, 0x6}, &(0x7f0000cbe000-0x4)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001cd000)=@sack_info={r2, 0x4, 0x7}, 0xc) connect(r1, &(0x7f0000a87000-0x10)=@llc={0x1a, 0xd, 0x5, 0x8, 0x1170, 0x3, @random="2bef16912d64", [0x0, 0x0]}, 0x10) 2017/12/24 02:47:44 executing program 2: openat$rtc(0xffffffffffffff9c, &(0x7f0000c7b000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x2000000805, 0x0) bind$inet(r0, &(0x7f0000658000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/24 02:47:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d8d000)={0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000071d000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x3, 0x0, 0x1, 0x40, 0x20080e34, 0x124b}, &(0x7f000024d000-0x4)=0x20) 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) r1 = syz_open_dev$binder(&(0x7f0000516000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000121000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2017/12/24 02:47:44 executing program 5: unshare(0x20000200) unshare(0x24020000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2024000, &(0x7f0000cd0000-0x2d)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000018e000)=0x0, &(0x7f0000f73000-0x1000)="") [ 543.940798] device gre0 entered promiscuous mode 2017/12/24 02:47:44 executing program 3: r0 = socket$inet(0x2, 0x7, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) sendmmsg(r0, &(0x7f00007b0000-0x140)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f0000001000-0x38)=[{&(0x7f000018e000)="02e9d733fac498c3d5ac31069bdc5399f0da1c61b6d9e387a26f270181e549907ec0862316", 0x25}, {&(0x7f0000f09000)="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", 0x1000}, {&(0x7f0000000000)="d8257f01d829dc0c92015d2a882c75f6f6726508", 0x14}, {&(0x7f0000180000)="c0bfa261072cdb643de42200dbec2278cfdeefcbb479af0ea0b4541ed3", 0x1d}, {&(0x7f0000000000)="841f8d8da83ce2d50cc1dc281a3b870abb63524614db0b14143cb2f4c63b6516d4f6c0ad317a362a333d811e0c52bb9e6ed1cb3500876b1b630bb2dd4f08d16d67318866eceaad6dc24efd399aec289a5d0c7b6438fd6c61599e86190369de3c118e962092bb0e3da755d10200ae8303a3d6fdf119669951bd9a16cdf4bdfc4feca05bc49933c13255eaa84f77d473a049ee18d5cb777045a77f53636b572d886ac058a055977a6395bd6ce19d07992f88483bcea8fcb8c9cd", 0xb9}, {&(0x7f0000e0d000-0x9f)="bac676d24e704f8213d59b7b185083e39af8f8c4a02255ef54feeeaf3aea2860c70bc6f6e8f1d761813c812c6b85a06ae1be38c40964afd882c91bfab12fc0929793d44daa6ace51b61196190737fc2aa3a246fe6e4b89aed56c9394bf7fc72561b036e75d6226393e2b5e02454f07ce09d1822f3210af27682f436f387b812cde813fddb6c82148507dbaf570bcdcd2224889e38936d4f7ea49468400a078", 0x9f}, {&(0x7f00007b6000-0xda)="31ca2eee1decd871a3d05952dcef705598dbbc95d00e9bf0323d943837db78b66fc0ea1b768e957dc788463ae5c3d2c3729c34508da1914b72941cb62afa56a07f7cb21d3ca8464f8eb776d3061cb0fb5138e5a2822d71fc9a5679bd67e82b6212a3c42e9bce6bd2cfcdfc95808dbbebaafedcd24ce503004792ca36b1719ea3eec0322febd15c8c8880ad1783e7c4a82ebb22a0753c8d01317fed80ca91a6d585bd2226c606c53e9aa8a6c3c0aa5fa43c33cb2e3a530a1056552be8d340889b29e99d87fbeb956de95cd3b8620e616f8ad71d2fb19067c9648f", 0xda}], 0x7, &(0x7f0000001000-0xa0)=[{0xa0, 0x0, 0xc278, "30782fe905d1d9c9225aec0cdccca87116df10d9bf55086128bbb47f7f7939f62146a53a0331298a66690bbe69b0e53003c955f2bf044c1d0e3e904fd7a6ac43eb6f475537d99a475b179017a84df45a2a5e86e1bd4fef8e850d8045518807d204b87a1e7e9647cc689121541018aa471be4f3f3df298243ff9b05fdc10abe29532c095d805969829fc38af8e56d2d17af44"}], 0xa0, 0x850}, 0x6}, {{0x0, 0x0, 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"8a9f22253a0dd776f84f31abd4848cdb738324a9ed3884ced9fc64f3c9e15aacd45d860f1253f0aa8d7a2e5fd3a8c760679d907f380a810cfb0991c5629d64e2330496df61d56efac0906262c0864526ec1d7e434fd22e455274b9504181a11c0fe6e671a4bb466ceb183f94d68cf819f3aa30f33f026fcd16081babce9ead3f2d173eaaf42a7e74f13dbdbee72ebf72584c9ac5a8a78ab807698465bcd6efc621afeed3eb50bd1816afee4d535a65585843277abede0051b7169a87c17eecb122d7f883bdcdd5046e7d05385a909d5e8589cd5f62e1d1e5df4dc4c1709b6ce6b71c"}, {0x14, 0x104, 0xfff, "dd1fadaaa0"}, {0xd0, 0xff, 0xba, "c71b8f10489f41177e7d1ff4465825dacfb8346d4caad60b4f69ef0a3bb4f7ab547737784edb86d1dc8afff78372604faec1f4082c4b7efd642f2b4fee9f7a780d15bcf72c45588aa0c5fcb85a8d660af17d2eb2d8e6830e6066e9a5642dac33ba1ecf047606bcb6ee0cf68ccfcae037ced48be5b987fa497d16fef1be0727a12641a905ae90f4fd007f7219014bc6acc4c7355d42bda7596eae14c8154ad9796e0fdd717e58370483ee35498b6aa6d58cd82793092150450614dd77f2613e9269c9"}], 0x13ac, 0x10}, 0x3}, {{0x0, 0x0, &(0x7f0000f5b000)=[{&(0x7f0000001000-0x9d)="43c0a7b8c8a2a37ee65b41937d4f6cef5fbd6a4b46ec90579a7a8fe307aba099fa23c911dfbf785498618021b28e7be53e9c24e25edfb010df19c21ec26e50efdb37744be50facb719987ea7bbeb80baeacd3413c00f86f369f8c86c229807d804b4944ba5926caefd9a2bd5bb1a498d7bfc6bfb321b275dda0a8479a7ce46aa2b1df0db3833f63c2f256bd95ede86dc15d308cdd5fd2091e6d65f38d6", 0x9d}, {&(0x7f0000ae5000-0x96)="9252291ff4f53bbde6f2f1c394c2917aa8e96bc9994d3928a479201ddbd06886a946962ec9fe7f0d7a7babc6ae6411a6fb3af3211f7dc8696fa42b780a5fbe95fcfbf0c1a80932c940aa02dbac2876a9e70e7a7ac50b8c7200f6b68738ca8b83bd9911c8efa34c1fb25bd5dc80644a83eebef67396cefc5a4d7e503b379aaed216b7e50b9438e15281f9676d687689c0447900b3abc8", 0x96}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000-0x97)="f5680ad89d8e1031d0d8b94a2fcedc8d594c4369cc7a8d1d06fcacf44611574853bde1207167c44fd71531e309a344ea6bb1286cdf64f4e3f06331692027ad28a70b2a920f1ddf6058e63e25900ec5bb2e397a794b75ba4e1ab13183b9569549415477ab0870fad5e19aecceba55a9f60ee02db0f1d07f3ab46965511242838682d434e9c7fd7d657792189b95e8e5257ed68cefb869c3", 0x97}, {&(0x7f00001f9000-0x11)="d19fe23f58d32177307fe3b10ed3d1d7ab", 0x11}, {&(0x7f0000000000)="ad78", 0x2}, {&(0x7f0000227000)="1074e3127bfc028ea19574c343228a64befede285e0c34886b2905c5f022be38b3a69b88452b80e0307c9ecc057c112263c92ab5a6aa8c43940f1c0f1726179c0c640e43f44eb0534e9a50f9b1dcef276a914e924b", 0x55}, {&(0x7f0000001000-0x18)="abb5ef2a62eb018a7fe8738f834622eee6e7b2d5cfb1844c", 0x18}, {&(0x7f00009fe000)="9499aa72770ce15332dfc1d17c03c70efc4b70a0c178c67405a3f1ad4f5fc3d10b05eadba2ef36a17f1a548f156c453a0613482731650e39f5d59cb23ea324ca5d0164fe9e7269c3410333f4a6bf093d42b4739a5eee6bab106f84afdf8e3eee81b4f05c46a20702de1e615f45c105d600b70a832be78e2e5524b48feee773ea0c2dd04209165542eae5e3d2086a5a10e0c392f6a2b354fc1b46d309a5a4f5a4ebf96b2fc1fd6bc60485dbd9ae91e5b67b1f99f30344fd9d3ae37a54009aeb26bb", 0xc1}], 0x9, 0x0, 0x0, 0x81}, 0x5}], 0xa, 0x50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg$inet_sctp(r1, &(0x7f0000afa000)={&(0x7f0000ed8000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f000091a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x74, &(0x7f000041f000)={0x0, 0x3, 0x0, 0x0, 0x0}, &(0x7f0000bf2000-0x4)=0x18) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000067d000)={0x0, 0x0, 0x0}, &(0x7f0000344000-0x4)=0xc) quotactl(0x10001, &(0x7f0000612000)='./file0\x00', r2, &(0x7f00004ab000-0x1000)="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") 2017/12/24 02:47:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pipe(&(0x7f00009b1000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) splice(r0, 0xfffffffffffffffd, r2, 0x0, 0x175f, 0x0) splice(r1, 0x0, r0, 0x0, 0x5, 0x0) 2017/12/24 02:47:44 executing program 2: mmap(&(0x7f0000000000/0xc8000)=nil, 0xc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000c7000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = geteuid() r2 = getuid() r3 = geteuid() setresuid(r1, r2, r3) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r4, 0x0, r0, 0x0, 0xfffffdff, 0x0) dup2(r5, r5) dup2(r0, r5) 2017/12/24 02:47:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x1, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001000-0x8)={0x2, &(0x7f00009f5000-0x10)=[{0x3, 0x94b, 0x3, 0xfffffffffffffff7}, {0x0, 0x100000000, 0xfffffffff5f179b7, 0x3ff}]}, 0x8) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074c000)='/dev/hwrng\x00', 0x801, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f000094d000-0xc)={0x40000000, 0x32a, 0x1b}) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000a05000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d33000)=0xb) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057d000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r4 = gettid() mq_unlink(&(0x7f0000002000-0xf)='/dev/sequencer\x00') getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000493000-0x4)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0186405, &(0x7f0000148000-0x20)={0x1f, 0x4, r4, 0xf361, r5, 0x800, 0xffffffffffffd5f2, 0x0}) r6 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f65000-0xc)={&(0x7f0000d43000)='./file0\x00', 0x0}, 0xc) socket$key(0xf, 0x3, 0x2) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000f64000-0x4)=0x2c9a) sendmsg$key(r6, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x41, 0xfffffffffffffffc, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) clock_gettime(0x0, &(0x7f0000f65000)={0x0, 0x0}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000e73000)='./file0\x00', &(0x7f0000f65000)={{r7, r8/1000+30000}, {0x0, 0x2710}}) sysfs$3(0x3) 2017/12/24 02:47:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004b9000)={0xffffffffffffffff, 0xffffffffffffffff}) signalfd(r0, &(0x7f0000b8b000)={0x9}, 0x8) fcntl$lock(r0, 0x100000000000024, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c94000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000517000-0x3c)={{0x2, 0x3, 0x401, 0x1, 0x100000001}, 0x7f, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 02:47:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f00002bb000)="e1", 0x1, 0x0, &(0x7f0000dec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000668000-0x79)=""/121, &(0x7f0000f92000-0x4)=0x79) 2017/12/24 02:47:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d12000-0xc)={0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e52000-0xa)='/dev/ptmx\x00', 0x80880, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00003fa000-0x4)=0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f00003b2000-0xc)={0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f000085f000-0xc)={0x0, 0x0}) signalfd(r3, &(0x7f0000767000-0x8)={0x8}, 0x8) 2017/12/24 02:47:44 executing program 0: 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) socketpair(0xe, 0x6, 0x0, &(0x7f0000cf9000+0x417)={0x0, 0x0}) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000b05000-0x6d)="e6503f4d11ecf0bec2a3575ed5f5afd45b351cbd8a99401ba07baf530a5418ab6137395a8791420627f7b30b658263ca14c61e0f6d6cd9cde7912e18deefb7f82baaf88e74f67f28d3f7a85c080e722f6ad8aef16e73f765e5ade9ae9740bafbac9c3fe41e8a55ec8f149af6be") r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r0) 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}) write$tun(r4, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ftruncate(r0, 0x100000001) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000615000)=0x10, 0x4) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003e4000)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000aea000-0x10)={0x101, 0x0, 0x10001, 0x3}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000189000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0086438, &(0x7f000098a000-0x8)={0x1, r3}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000f30000)={0x7fffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 02:47:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00004f7000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00006b5000)='oom_score_adj\x00') exit(0x0) writev(r1, &(0x7f0000b80000-0x8)=[{&(0x7f00003a7000-0x1)='1', 0x1}], 0x1) pipe(&(0x7f0000430000)={0x0, 0x0}) 2017/12/24 02:47:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x0) lookup_dcookie(0xbd85, &(0x7f000038a000-0xcc)=""/204, 0xcc) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a5000-0xa)='/dev/cuse\x00', 0x4c00, 0x0) getpeername$unix(r1, &(0x7f0000ac2000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ac6000-0x4)=0x8) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00002d7000-0x8)={0x400000000009, 0x5}, 0x8) close(r0) 2017/12/24 02:47:44 executing program 5: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100, 0x50000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000031d000)={r1, 0x8, 0x24, 0xfb, &(0x7f000095e000)="8d39033ae36b845e9ff227179557ddd6aac562d2d6cff13e0f13dbc1f1021b5bae1109d4", &(0x7f0000588000)=""/251, 0x629, 0x0}, 0x28) ioctl(r0, 0xf61f, &(0x7f00007db000-0xf9)="9990d658153ae41b8369e539f8643049171e28b4a39af54a28ecc1a4d6c33d5fc6a0589ea7515757040db909b8d16961ced640bdb618fa5220cc39457dafef6f90f646607c607e9742136ae0dad63c558d78c7b599bbe34690f7c27c4cde90d7c56c00c5b874827ec1a2916187b1990d263dd115e1a439a23da280e618bdf96fdf272d9027088e552f2f09efde32f946c52f5da73a881590dabe278c43191de6fdd9e58a094be507774ae0035b9edb14fc485537e186447279d22498002c41e12c7933493241ddcd2540077c5ef7eb2381d9599cec4ed34f4dbb5fc1d012204e574ae26ff1ab0394beb99d404a67302219f78007da998b55fe") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000390000-0x4)=0x0) syz_open_procfs(r2, &(0x7f0000f36000-0x8)='uid_map\x00') r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ecf000)='/dev/rfkill\x00', 0x0, 0x0) connect$ipx(r3, &(0x7f00002a1000-0x10)={0x4, 0x5, 0x8, "41e082b9d3af", 0x1, 0x0}, 0x10) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0x3) 2017/12/24 02:47:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000713000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x2, 0x8) dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002dc000-0xa)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000382000-0x4)=0x7ffd) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008bf000)='/dev/sequencer2\x00', 0x10202, 0x0) socket$inet6(0xa, 0x6, 0x7) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00004e7000)=0x761) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000524000)={0x0, r3, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f000033c000-0xc)={0x0, 0x0}) pipe2(&(0x7f00006e1000-0x8)={0x0, 0x0}, 0x800) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000159000)='/selinux/status\x00', 0x0, 0x0) futimesat(r6, &(0x7f0000305000)='./file0\x00', &(0x7f0000088000-0x10)={{0x77359400, 0x0}, {0x0, 0x2710}}) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000916000)=0x0) read(r2, &(0x7f000000c000)=""/1, 0x1) ioctl$TCSETA(r3, 0x5402, &(0x7f0000c1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$bt_rfcomm(r5, &(0x7f0000143000)={0x1f, {0x6, 0x7fd, 0x100000000, 0x5, 0x10001, 0x2}, 0x100000000}, 0x9) 2017/12/24 02:47:44 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0x0, 0x800) 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) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f0000007000-0x44)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005000-0x68)=[], &(0x7f000000a000)=[]}}], 0x0, 0x0, &(0x7f0000008000-0x27)=""}) r2 = syz_open_procfs(0x0, &(0x7f0000009000-0xd)='net/anycast6\x00') ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000005000)=0x0) 2017/12/24 02:47:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000651000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000a01000-0x16)={0x4ec5, 0xe, "74ebb484b4cb6b95088add1a9df5"}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000ed8000)={0xa, &(0x7f00002a1000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000848000-0x8)={r2, 0x3a}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000b35000-0xc)={0x0, 0x0, 0x0}, 0xc) faccessat(r1, &(0x7f0000779000)='./file0\x00', 0x0, 0x900) setgid(r3) sync_file_range(r0, 0x4, 0x6, 0x2) bind$inet6(r0, &(0x7f0000176000)={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, 0x1c) 2017/12/24 02:47:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x6, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f000006b000)=0x0) 2017/12/24 02:47:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004b9000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004cd000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000015b000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000320000)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000aae000-0x14)={r2, 0xed, 0x4, 0x10001, 0x2, 0x9}, &(0x7f0000474000-0x4)=0x14) fcntl$lock(r0, 0x100000000000024, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000320000)='/dev/qat_adf_ctl\x00', 0x305080, 0x0) recvfrom$ipx(r1, &(0x7f00002df000-0x77)=""/119, 0x77, 0x2000, 0x0, 0x0) [ 544.246224] device gre0 entered promiscuous mode 2017/12/24 02:47:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x80005, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f3e000-0xc)={0x4, r0, 0x1}) ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f0000de2000)={0x4, 0x4, 0x1, 0x42289333, 0xa77, 0x10000}) pipe(&(0x7f0000bcf000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00009e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002b2000)=0xb) splice(r2, 0x0, r0, 0x1000000, 0x9, 0x0) 2017/12/24 02:47:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x80000000000001e, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80284504, &(0x7f00004dd000)={0x0, 0x2, 0x0, 0x0, "fe6498d672b8278058225586db142cdec67a4c17545274946a94771f458b4046"}) pwritev(r0, &(0x7f0000b1c000-0x10)=[{&(0x7f00005fb000)="6aad6f918798e9f0348e682ed7f8414f5e7bdc2aba14e7ab52124ff279", 0x1d}, {&(0x7f000022d000-0x63)="8affaa0dcd4c61195a4ebcfdc8a3fac11d10dacb1fec518d3f3144cc83b419ad2acc503331e6239a4ca07fa12fe861c83cec741a50519a7ca21c0fe67e25ac0f38aec9812dd828e4362a282e7ab29bd404ca879a0e58f0c5073b21d46d0b208657ca05", 0x63}], 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000786000)=""/85) 2017/12/24 02:47:45 executing program 2: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f59000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x1, 0x2, 0xa, 0x6, 0x6, 0x4}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00006f2000)='syzkaller\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ea8000-0x1)='\x00', 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0xa)='blacklist\x00', &(0x7f00003ac000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000034b000-0xc)='userselinux\x00', 0xfffffffffffffffb) keyctl$negate(0xd, r1, 0x0, 0x0) 2017/12/24 02:47:45 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000028a000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000080b000)={0x0, @in6={{0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000608000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000337000-0x4)=r1, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001ad000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) sendfile(r3, r4, 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000f68000-0x50)={{0x1f, 0x9}, {0xfffffffffffffffc, 0x3}, 0x1f, 0x2, 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]}) setsockopt$inet_opts(r2, 0x0, 0xf, &(0x7f0000749000-0x5a)="", 0x0) 2017/12/24 02:47:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002d000)='/dev/snd/timer\x00', 0x0, 0x0) sync() 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_PARAMS(r0, 0x40505412, &(0x7f00001b2000-0x50)={0x0, 0x6, 0x0, 0x0, 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]}) 2017/12/24 02:47:45 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f000050d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c30000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000000000)={&(0x7f000077e000)={0x0}, 0x8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000002000)='/dev/vcsa#\x00', 0x4, 0x40200) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000001000-0x40)={0x10, @tick=0x0, 0x1, {0x100, 0x400}, 0x100000000, 0x2, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 02:47:45 executing program 0: 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 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) syz_open_dev$binder(&(0x7f0000e3c000)='/dev/binder#\x00', 0x0, 0x800) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00007c9000)=0x0, &(0x7f0000115000-0x4)=0x8) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f00003df000-0x28)={0x2, 0x9bc, [{0x0, 0x0, 0x0}, {0x400, 0x0, 0x3}]}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004b9000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000342000)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f0000c7c000-0x4)=0x6, 0x4) fcntl$lock(r0, 0x100000000000024, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 02:47:45 executing program 5: r0 = syz_open_pts(0xffffffffffffff9c, 0x100) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f000056b000-0x18)={0x6, 0x7, 0x4, 0x7, 0x10000, 0x3}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000009000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000d80000-0x68)={0x7b, 0x0, [0x8, 0x100000001, 0x3ff, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = fcntl$getown(r1, 0x9) fcntl$lock(r1, 0x5, &(0x7f00008e8000)={0x1, 0x6, 0xc8, 0x8, r3}) syz_emit_ethernet(0x52, &(0x7f000011e000-0x2393)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x0, 0x1, 0x0, 0x0, []}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/24 02:47:45 executing program 4: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00008a4000-0x10)='/dev/input/mice\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00004c6000-0x4)=0xa16c, 0x4) mknodat(r0, &(0x7f00002bb000-0x8)='./file0\x00', 0x8000, 0x2) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000f6d000)='./file0\x00', 0x800, 0x80, &(0x7f00003f4000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000356000-0x2c)=[@in6={0xa, 0x1, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000090000)=@common='bond0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) connect$inet(r1, &(0x7f0000765000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/24 02:47:45 executing program 7: unshare(0x4000000020000400) clone(0x0, &(0x7f0000273000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000961000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0xff, 0x80800) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000d82000)=""/0) 2017/12/24 02:47:45 executing program 2: mmap(&(0x7f0000000000/0x958000)=nil, 0x958000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000956000)=""/1, &(0x7f0000957000-0x4)=0x1) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000959000-0xc)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000011d000-0x2)={0x7, 0xffffffff}, 0x2) 2017/12/24 02:47:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000ecd000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000bbc000-0x8)={0x0, 0x7}, &(0x7f0000a27000+0xe0e)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7e000-0xa0)={r1, @in6={{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8, 0x4, 0x4a978916, 0x40}, 0xa0) 2017/12/24 02:47:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000fc3000)={0x81, 0x9, 0xfffffffffffffff7, 0x2, 0x2a2700000000000, 0xa1cf, 0x0, 0x101}, &(0x7f0000c33000)={0x1ff, 0x0, 0x5, 0x1, 0x100000001, 0x8001, 0x1ff, 0x4}, &(0x7f000012c000-0x40)={0x2, 0x1f, 0x8, 0x3f03, 0x9, 0x9, 0x7, 0x0}, &(0x7f0000b5e000-0x7)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000002, 0x0) setsockopt(r0, 0x0, 0x8, &(0x7f0000000000)="f3", 0x1) 2017/12/24 02:47:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000cc4000)='sessionid\x00') syz_open_dev$mouse(&(0x7f00001f2000)='/dev/input/mouse#\x00', 0x0, 0x200000) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d25000-0x10)='/selinux/policy\x00', 0x0, 0x0) exit(0x0) preadv(r1, &(0x7f0000cbf000-0x38)=[{&(0x7f00004e4000)=""/182, 0xb6}], 0x1, 0x0) 2017/12/24 02:47:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000115000-0xb)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) ioctl$int_in(r0, 0x5452, &(0x7f00001ec000)=0x4) r1 = socket(0xe2f7e2f5c12b82cb, 0x80b, 0x200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000db7000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000563000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00004f9000)={r2, @in6={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4}, &(0x7f0000c04000)=0x98) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000342000+0x60c)=@sack_info={0x0, 0x3, 0x1000}, &(0x7f000022a000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000058a000-0x8)={r3, 0x6}, &(0x7f0000ec3000)=0x8) fgetxattr(r0, &(0x7f0000d53000)=@known='system.posix_acl_default\x00', &(0x7f00004e3000-0xa4)=""/164, 0xa4) 2017/12/24 02:47:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000944000)='./file0\x00', 0x200100, 0x20) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000434000)=0x1) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000d14000-0xc)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00004cc000)={0x8, 0x3}) 2017/12/24 02:47:45 executing program 0: 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 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000641000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f000064c000)=0x0, 0x4) r2 = dup(r0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000a4a000-0xd)='/dev/net/tun\x00', 0x0, 0x18005) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00007a3000-0x18)={0x0, 0x7f, 0x8, &(0x7f00009ca000)=0x0}) r5 = fcntl$dupfd(r4, 0x0, r0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000b2e000)={0x0, 0x669}, &(0x7f0000278000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00006d2000-0x20)={0xffffffffffffffbf, 0xc, 0x200, 0x20000000009, 0x4, 0x2000000000fff, 0x3, 0x2, r6}, 0x20) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e72000)={0xaa, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$RNDZAPENTCNT(r5, 0x5204, &(0x7f000092f000-0x4)=0x5499) write$tun(r5, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000085b000-0x10)='/selinux/policy\x00', 0x0, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) ppoll(&(0x7f000006c000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00001bd000)={0x77359400, 0x0}, &(0x7f00004bc000-0x8)={0x0}, 0x8) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000058000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/24 02:47:45 executing program 4: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x7ff) r1 = syz_open_dev$usbmon(&(0x7f00003a8000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000fe3000)={0x7fffffff, 0x1, 0x2, 0x8, 0x0}, &(0x7f0000fe3000)=0x10) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000fe3000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe4000-0x4)=0x14) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000fe4000)='/dev/sg#\x00', 0x2, 0x101200) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000c5a000-0xb8)={r3, 0xf7, 0x7fffffff, 0x200, 0x3, 0x30d000000000000, 0xd7, 0x3, {r4, @in6={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6f, 0xffffffffb39aac18, 0x20, 0x7, 0x0}}, &(0x7f0000fe4000-0x4)=0xb8) r5 = syz_open_pts(r2, 0x0) poll(&(0x7f0000a82000-0x40)=[{r2, 0x0, 0x0}], 0x1, 0xffffffff) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000fe0000)=0x2) setsockopt$inet6_buf(r0, 0x29, 0x10, &(0x7f0000fe2000)="ffd5d36c", 0x4) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r5, &(0x7f00003b3000-0xe)=@known='system.advise\x00', &(0x7f0000fe5000)='\x00', 0x1, 0x1) 2017/12/24 02:47:45 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000002000)='/dev/urandom\x00', 0x0, 0x4c0000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000004000)=[], 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x4000) 2017/12/24 02:47:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004b9000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000547000)={0xc, 0x2, &(0x7f0000011000-0x10)=[@generic={0x8, 0x0, 0x1, 0x10001}, @generic={0x8001, 0xfffffffffffeffff, 0xbee, 0x9}], &(0x7f000099c000-0x16)='keyring\'{;[vboxnet1.$\x00', 0x9, 0xad, &(0x7f0000565000-0xad)=""/173, 0xb8, 0x1}, 0x30) fcntl$lock(r1, 0x100000000000025, &(0x7f000033c000)={0x1, 0x0, 0x40000000000000, 0x0, 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000609000)='/dev/sequencer\x00', 0x111040, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000b15000-0x8)=0xf000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00006a7000)=0x0) ptrace(0x10, r3) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000beb000-0x18)={r2, &(0x7f00000ca000-0xe5)="b76aae3f0a1cbab98651e8365f8973fbb9dafa1f9e49c2b8b0bfb8c350cd983340182c0927b1a4f5caa7b0ab24c2b44ef0333548fded71dd5b2ee74086c9bbcc7f2acb2aad2a93461ad3aa59bfd4a42efc2c4221809b7f60181dd37c010e7fd0a7e7f0c540d006a5f355eb26632893dabaa7b581f2d147f7e2ecdc5ce5130a3401fdb781b6701bf631f3da885b48f9aed1eb7646e8b0c15dd86df77d04363c8653749b854745b1cd3e93dadb223340814a9935574a128feb6f8803f16723c3919313fbc19b27665149d3902feb58f5cd469683a12ccc242ceb154c0dd92df69112e0b649c6", &(0x7f0000f92000-0xd9)=""/217}, 0x18) ioctl$TIOCSBRK(r2, 0x5427) 2017/12/24 02:47:45 executing program 2: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000f50000)="", 0x0) 2017/12/24 02:47:45 executing program 3: socket$nfc_raw(0x27, 0xc9a62121231f9c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000180000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000664000-0x50)={{0x4, 0x7}, {0x9, 0x400}, 0x0, 0x4, 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, 0x0, 0x0, 0x0]}) syz_open_dev$evdev(&(0x7f000048e000-0x12)='/dev/input/event#\x00', 0x7d50, 0x0) socketpair(0x0, 0x802, 0xfee0, &(0x7f00008d6000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000087000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$int_in(r0, 0x5452, &(0x7f0000584000-0x8)=0x3e) dup3(r0, r2, 0x0) 2017/12/24 02:47:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x406, r0) 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$tun(r2, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f0000b01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0xf66a, 0x1, 0x2dc}}], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x6, 0x1, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x12, "77525400000000669acdb7c5b9110003"}]}}, {""}}}}}}, 0x0) 2017/12/24 02:47:45 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_int(r0, 0x0, 0x23, &(0x7f000051f000)=0x0, 0x4) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f00004fc000-0x2d)="c39433dc43f0d73b7f1d254b92eac65156029243c748741457b7a792f09804acb62b64bc05ac57f6afb8142d59", 0x2d) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000082b000-0xe8)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000089000-0x4)=0xe8) 2017/12/24 02:47:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000006f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000573000)="9cb56dc0e7dbf12f3e743d33595ee9a32fd7c40d77f196d5a1ef7e84fd0b71ae765889c57383c70e8f07bb5bc756bdedf1958ef37fdf42f8e24f83f07f1b0fe12c2539bf636a192d1d6e39f46954b4004ef996a5cb850952c8c63528e976c66c56377029ae762b3c5fc2324ee754fbc83a82aaededd766299bf8aa6746277ac350133fcb12b173b717a9508335e3c6021207d61e2da92c8f32a7c0d5447d050bb60f63db7ef67ee35a04888d48d2deecf5551fd5c052362a57b473127380e1a1ffde3d4072e605bf43a084088e1aa3f42616e832af0ca42bbdf614e15231865706523bbfa3b8f1af9afd74a18b0cee50ddf83327a2a9", 0xf6) r2 = dup2(r1, r1) recvfrom(r2, &(0x7f00008a6000-0x812)=""/4096, 0x1000, 0x0, 0x0, 0x0) 2017/12/24 02:47:45 executing program 4: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003e5000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/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_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$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000008e000-0x18)={0x1, 0x0, [{0x40000084, 0x0, 0x0}]}) 2017/12/24 02:47:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000964000)='./file0\x00', 0x0) getpid() r0 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x80, 0x0, r1, &(0x7f0000d52000)='./file0\x00') 2017/12/24 02:47:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007cf000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000cef000-0x14)={0x6, 0x7fffffff, 0x1004, 0x3cc9, 0xfaa}, 0x14) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a0f000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f00004fa000)={0x3, 0x8, 0x1, 0x3, 0x4, 0x0}) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000b7a000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/24 02:47:45 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000bfc000)='./file0\x00', 0x0, 0x0) tee(r0, r0, 0xc536, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000c4000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00000c9000-0x4)='nfs\x00', 0x0, &(0x7f0000d4f000)="") 2017/12/24 02:47:45 executing program 7: r0 = accept4(0xffffffffffffff9c, &(0x7f0000f91000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e7f000)=0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@generic="a83f65ef72275a66fe5a9b914d35ba79", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000746000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, r1}) r2 = socket$inet6(0xa, 0x100000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x20, &(0x7f0000002000)="2ee9877d580ad32fd7906bb6af1000e4cd9781039daf1d4c619c10da5f9f37f69f", 0x21) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000)={&(0x7f0000003000-0x8)='./file0\x00', r0}, 0xc) 2017/12/24 02:47:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1998c0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[], 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004b9000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x100000000000024, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000de2000-0x30)={0xa8, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 544.500678] device gre0 entered promiscuous mode 2017/12/24 02:47:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f00003f3000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) fcntl$notify(r1, 0x402, 0x1e) write(r2, &(0x7f000076a000)="65fd6f91a79aea0f12b3bb8e920a8b3c76b44b3610e12c657c9ea8b61c", 0x1d) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2017/12/24 02:47:45 executing program 5: acct(&(0x7f00006cf000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) lseek(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000671000-0x20)={0x20, 0x3, 0x5, 0x9, 0x4, 0xdf, 0x3f, 0x800, 0x0}, &(0x7f000026a000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000c3d000-0x8)=@assoc_value={r2, 0x1}, 0x8) 2017/12/24 02:47:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00001c6000)=0x3ff, 0x4) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) readv(r0, &(0x7f0000c42000-0x8)=[{&(0x7f0000069000)=""/211, 0xd3}], 0x1) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) clock_gettime(0x0, &(0x7f00001c5000)={0x0, 0x0}) write$sndseq(r3, &(0x7f0000212000)=[{0xffff, 0x7ff, 0x7f, 0x9, @time={0x0, 0x989680}, {0x7f, 0x1}, {0x844, 0x8}, @control={0x5, 0x4, 0x7ccc2d2}}, {0x54c, 0x3ff, 0x7fff, 0x2, @time={r4, r5+30000000}, {0x8, 0x1}, {0x400, 0x7f}, @time=@time={0x0, 0x1c9c380}}, {0x8, 0x9c3, 0x77, 0x100000001, @tick=0x0, {0x6, 0x0}, {0xffffffff, 0x800}, @addr={0x6, 0x200}}, {0x9, 0x40, 0x401, 0x8, @tick=0x1, {0x40, 0x80}, {0xfffffffffffffe5a, 0x24}, @addr={0x9, 0x9}}], 0x70) write$tun(r3, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x102d5) 2017/12/24 02:47:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000458000-0xe)="000874200000038095636f6c7300") preadv(r0, &(0x7f0000f3b000-0x8)=[{&(0x7f0000c5e000-0xc3)=""/195, 0xc3}], 0x1, 0xb) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000460000-0x70)={[{0x7fff, 0x80000001, 0x6, 0x3, 0x9, 0x1, 0xfffffffffffff184, 0x7, 0x0, 0x3, 0x6, 0x200, 0x16f320c9}, {0xff, 0x1, 0x6, 0x101, 0x100000001, 0x7fffffff, 0x5, 0xa17, 0x7fff, 0x8, 0x1, 0x81, 0x765}, {0x1, 0xa867, 0x9, 0x3, 0x100, 0x4, 0x101, 0x2, 0xab4, 0x3, 0x5, 0x3, 0x1}], 0x417f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f00002d7000-0xe0)={{0xffffffffffffffff, 0x0, 0xbe0, 0x2, 0x800}, 0x7, 0x7, 'id0\x00', 'timer1\x00', 0x0, 0x7ff, 0x5, 0x7, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 02:47:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004b9000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x100000000000024, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000bb6000-0xd)='/dev/usbmon#\x00', 0x7b41, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00005f5000)={0x0, 0x0}, &(0x7f0000b54000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000122000-0xc)=@sack_info={r2, 0x3, 0xfffffffeffffffff}, &(0x7f000085d000-0x4)=0xc) 2017/12/24 02:47:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bb5000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) syz_emit_ethernet(0x2c, &(0x7f0000443000-0x3f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipx={0xffff, 0x1e, 0x0, 0x0, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, ""}}}}, 0x0) 2017/12/24 02:47:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a8e000-0xf)='/dev/sequencer\x00', 0x200, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f0000c14000)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000f4f000)=0x4, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00008df000-0xa)='/dev/cuse\x00', 0xd00, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f00002eb000)=""/175, &(0x7f0000e02000-0x4)=0xaf) 2017/12/24 02:47:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000286000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) write$tun(r3, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) setsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f0000587000-0x4)=0x3, 0x4) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000ea3000)=0x2, 0x4) 2017/12/24 02:47:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000928000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000152000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_ivalue=0x7}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000e6c000)={@common='ipddp0\x00', @ifru_mtu=0x4354}) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f00006dc000)="120000001600e7ff15ffe900ef14b5fff2e9", 0x12, 0x0, 0x0, 0x0) 2017/12/24 02:47:45 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000980000-0xb)='/dev/vcsa#\x00', 0x6, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000a0e000-0x70)={[{0x1000, 0x1557, 0x7ff, 0x9, 0x7ff, 0x7fffffff, 0x0, 0x10001, 0x76, 0x5, 0xfffffffffffffffc, 0x101, 0x2000000020}, {0x400000000000000, 0x10001, 0xfffffffffffffffe, 0xfffffffffffffff4, 0x7, 0x8001, 0x2, 0x0, 0x0, 0x849d, 0x3, 0x5, 0xedfa}, {0x100000000, 0x1, 0xffffffff, 0xe1, 0x1, 0xfffffffffffffffa, 0x8000, 0x4, 0x4, 0x5, 0xfe, 0x6, 0x3}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) connect$inet(r1, &(0x7f00006f8000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$sg(&(0x7f0000784000-0x9)='/dev/sg#\x00', 0x0, 0xfffd) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ec6000-0xd)='/selinux/mls\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f00003e0000)='/dev/sg#\x00', 0x0, 0x20800) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000531000-0xd)='/selinux/mls\x00', 0xd) 2017/12/24 02:47:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0x0, 0x4) fcntl$addseals(r0, 0x409, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00001b3000-0x9)='/dev/kvm\x00', 0x30000, 0x0) pwritev(r1, &(0x7f0000e3e000)=[{&(0x7f00007b1000)="5bea7d27ef92a895132e3438cc6eb21cd514565853c99c41e0195fe9750879d8de813b4fc4f357808c7d8911d85e3be2110876472551b96678d3d83af60bfbd8ff79750550cf2285dd3f5baa14d16c572f355150d64dcdcf0669610a7e96a701e967766340aa58f8fce2fa24ff346da77c1c3c0ed8797fc7916a6d356ebf2772dd72006fa0e4cff1abe9a33ea7a92923bdc46be79d7f0936695c93fb654dce8ec745f8158bbbdb6b08793fe738a7b351878bad1ed0ba27608ef594104788ed877e6f56bbdbaf9db407d2bf14884fe3c9c972", 0xd2}, {&(0x7f000069f000)="7ece3f3c012e3f769d0ee58a7b1cc45159e6a7f8ea9c604d7d08a9df6c6edfa33704d8eac748afe43d4a9b6c419016c3832369823156816adae174e332c43b2d3752d04f2953cad351c2e0357d5e92c2b7010c599fe1f6435b05cc7a2fa0606ba64aca61df9e6a7b13", 0x69}, {&(0x7f0000b26000)="e8ffde4e55901787f5f212f5bf595297af5813b5c2978fa73c6ed51c7d689b883d5ef1981adc12df611f9274b8e9e71c26aa95ae1ca7526afae3f09542525caa753e3a0e0c39d30fca76141a7d7180e706f6f117b8f8f833dc1dddd0cbf55403fba5e2328b3baaec60650f17023b925aad160839d8ee0249759448fdf53acd3e2ebf3c486b5c1825e3e58e376b9629a0c000e3a619d42be62ac1b9d9277340c61647e012a9cd57d9eff3c7e1102b8240589477f8e0d0f89726c5cd8d23ee6fc3b08f35ee3944665579896d3a43b7c512a97bf46274a61ebaf4a69c23a87701a77de4a2c7eaf505dfd15214a137943de3421e05fa9e0727f948", 0xf9}, {&(0x7f00001fb000-0x83)="5ad8fef547450c600eb16486f568b77d3e92cd46efc6050532f537c74dfd73e649e53f456b42eafa63fd5a5943e972d5bb64257f3f0af704511b5939fe13af08aedb74a63712372e80b1a6ddf5f90c8978ae64dbb60ee6462fde0aa3758e8f82c24f098bd33072620dc99f334d13211ccca2d1cbab4b9395ba4094624f768e667b3db3", 0x83}], 0x4, 0x60) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4000000000000001) close(r2) r4 = dup3(r1, r3, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) 2017/12/24 02:47:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e69000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000049b000)=0x5c7, 0x4) sendto$inet(r0, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000be1000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000ab6000)={0xcad, 0x3, 0x10000}) 2017/12/24 02:47:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(r0, 0xa, 0xf) dup2(r0, r1) writev(r2, &(0x7f0000872000-0xa0)=[{&(0x7f000089d000)='9', 0x1}], 0x1) [ 544.651147] device gre0 entered promiscuous mode 2017/12/24 02:47:45 executing program 7: connect$inet6(0xffffffffffffffff, &(0x7f0000ee7000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x6e, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000000000)=""/174, 0xae, 0x40000021, &(0x7f0000172000)={0x3, {"a16d05aa420aae"}, 0xd3b}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r1, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006ad000)=[{&(0x7f00006fe000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x0}, 0x0) 2017/12/24 02:47:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ea7000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x1) close(r1) syz_open_dev$mouse(&(0x7f0000d16000)='/dev/input/mouse#\x00', 0x10001, 0x80000) 2017/12/24 02:47:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x201000000000005, 0x0, &(0x7f0000786000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005bc000)={0x2, &(0x7f0000936000)=[{0x28, 0x0, 0x0, 0xbfffffffffeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) r2 = syz_open_dev$mice(&(0x7f0000db1000)='/dev/input/mice\x00', 0x0, 0x200) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f000039f000)=""/144, &(0x7f0000810000)=0x90) sendmsg$netlink(r1, &(0x7f0000b67000-0x1c)={&(0x7f000095b000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c4c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/24 02:47:45 executing program 3: r0 = creat(&(0x7f0000916000)='./file0\x00', 0x68) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) finit_module(r0, &(0x7f0000001000-0x23)='mime_type$\\vmnet0uservmnet0evmnet0\x00', 0x3) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x1, &(0x7f0000002000-0x8)=[{0x0, 0x0, 0x0, 0x0}]}, 0x8) 2017/12/24 02:47:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000001000-0x5c)={0x400, 0x1, {0x3, 0x3, 0x2, 0x3, 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]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ca7000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000001000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f0000003000)={{0x0, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000001000-0x3d)=""/61) 2017/12/24 02:47:45 executing program 0: 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 = socket$inet(0x2, 0x1, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000037a000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000805000-0x68)={0x81, 0x0, [0x7, 0x7, 0x80, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004b9000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x100000000000024, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 02:47:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5417, &(0x7f000099e000-0x4)=0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000984000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5419, &(0x7f0000000000)=0x0) socketpair(0x15, 0x80000, 0x3, &(0x7f00007cf000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000abe000)={0x2, &(0x7f00002a7000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000fa6000-0x8)={r2, 0x3}) 2017/12/24 02:47:45 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, &(0x7f00008bf000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff2e7, 0x2, 0x2, 0x3, 0xffffffffffff8000, 0x0, 0x4}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f000094e000)=0x0, 0x4) 2017/12/24 02:47:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000323000)={0x1f, 0xffff, 0x0, 0x5}, 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f0000eb4000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) restart_syscall() setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000df9000)={0x0, 0x0}, 0x8) 2017/12/24 02:47:45 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x74)=[], 0x85, 0x0, &(0x7f000000d000-0x85)="61f92cb2b002359c05adf289a48847c5f506d178f2397c36fa2030d4a9bd95a1d190d4f90d555551695949365bb36012a9c1e0a6ab851376973b91144e2ed0ab1b231fef344e26dc814c6497e5475eb53ecb8edea90f461bf0017416cceb2cb9fb56e5a98361ae432a0c9efece24d01c9934e8e21a71a71d4196c701034938754fca7bbca5"}) 2017/12/24 02:47:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a45322, &(0x7f00007ab000-0xa8)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f56000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f000006c000)={@common='gre0\x00', @ifru_flags=0x1701}) accept4(r3, &(0x7f00006c5000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000477000)=0x58, 0x800) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00000f1000)={0x0, ""}) 2017/12/24 02:47:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) close(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000009b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000155000-0x4)=0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000a13000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) preadv(0xffffffffffffffff, &(0x7f0000928000-0x38)=[], 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2017/12/24 02:47:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) writev(r0, &(0x7f0000857000-0x8)=[{&(0x7f0000c8b000)="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", 0x1000}], 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c54000-0xa)='/dev/cuse\x00', 0x200, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ae6000)={0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00005c8000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='yam0\x00'}) statx(r1, &(0x7f0000418000)='./file0\x00', 0x400, 0x1, &(0x7f00009df000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r2, &(0x7f0000d14000)="890d45", 0x3, 0x20000001, &(0x7f00006d7000-0x1c)={0xa, 0x2, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf35}, 0x1c) vmsplice(r1, &(0x7f0000854000-0x18)=[{&(0x7f00005ae000)="cf40bcf73739319958c1e04abcce74e42381aa7df222aa2f9bfe7d54ed81a7f7155910948572d3cce5109d7fef6bb87d56fae548d49bdc3558056e400179d1f9b6705cf341aa028e6ec28d68046a82a3be7c74b6f3026beca3d374c1fa5498d9c96cf29d10b642badec10b4b5752ccccc36c45213d1c54cd4960fd7dfc82d6ced779e8d90d5d9fa1204d634707a7de0e3eb7a624448fdd41508e07052c701259756af650d7942a5f46acea71affa79324cec851f6f94d59c8f93b967641c0a6b4ba4d15986a71f09174081df515c0bf00c2f48a670ab9d0815338a50cafa52c80a76b043ecf09f312ee77fff617269", 0xef}, {&(0x7f0000769000-0x59)="5db7813d2058ae3ed980314bf88376f73e76dc31a3e884c0ea3c1e30d19e8ff8626eb2681b534d1406e8a6c926af24288e7bbc8eecb526a4a7454aa5866c508254cd0337284b61ac33c71a7759b885163e0422f462cd2fcc5e", 0x59}, {&(0x7f0000a36000)="2e643d1ab337ffe1241e1bc5a4f0b649ba7944aca150d9f2989668d7ea9a5ce387b21cbe47732bbaf9c0971441fc2833bdb071b5d688f8e991d57c940880715c2f8f017e39e6838ec241ae673e1920826aeb1c8fdd317893a164ef5bf7e15f59a619590e670ca00a9db63242d1d6afa78d3e9a1352d676a4c3b5f3d2aeedc2f0ed21b4e130d5729eb3cff57a6f98dea27b746f2288388ea814687628bc45344be4842ef25aad941a466a188e0063beee374f729ea810048b160ac0f3fc6a4e1de73a70d87e8ad1", 0xc7}], 0x3, 0x4) write$fuse(r1, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/24 02:47:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a1a000)='net/dev_mcast\x00') setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a45000)=0x0, 0x4) 2017/12/24 02:47:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004b9000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x100000000007, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$mouse(&(0x7f00005d4000)='/dev/input/mouse#\x00', 0x100000001, 0x200000) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x322) 2017/12/24 02:47:45 executing program 0: 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 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) write$tun(r3, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00005c4000)={0x0, 0x57, "2d77558540bc32b7a77ed57b41a5619c23ae12bc3587ce812b860d89e2c5a5d1afd864cc9bb007bba2aadabde1f81513765180648a43c59516c6af43f049fbc307d14b52eef9331d46627cd9046a6f526d3669d9e3e752"}, &(0x7f0000906000-0x4)=0x5f) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00001a7000)={r4, 0xffff, 0x101, 0x401}, 0x10) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000342000)={0x0, 0x0}, &(0x7f0000841000-0x4)=0x8) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000733000)="55d8f1bc9d89bf96d0c9f6376cd948a7ee95fdb892a63199349e26d2608d630e7ced672cbac09ba783d45065313d0e4aa8c78668e4656450eb365af36f09f0fa5fbe21babe68448e65cd936ba7584dc6f01a7bfd0836d8044c3b102d5a634b5b18d766cd174963f380288bea945c3a276128edbe0d55cb3aef5e981d52506dac8f0b964e35d5786ab3758532d42fe70c7f8f0d121ee8b974c5de7fdb2bd9ba9c92843413fb77eb1e68805d5728e20b0281187ce16b66d2b4b796d481be40eae7a8") r5 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000977000-0x78)={0x3, 0x78, 0x0, 0x9680, 0xfffffffffffffffb, 0x0, 0x0, 0x7, 0x10800, 0x2, 0x0, 0xffff, 0x732, 0x17, 0x0, 0x1, 0x1, 0x0, 0x6, 0x1881, 0x9, 0x20, 0x5, 0x9, 0x2, 0x1000, 0x0}, r5, 0x9, r0, 0x1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000fe5000)=0x0, &(0x7f0000c32000-0x4)=0x4) 2017/12/24 02:47:45 executing program 5: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000668000)='/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_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000aec000-0x138)={{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, 0x5800, [0x0, 0x0, 0x0, 0x0]}) prctl$getname(0x10, &(0x7f0000847000-0x6c)=""/108) 2017/12/24 02:47:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = dup(r0) ioctl$KDDELIO(r1, 0x4b35, 0x86) bind$inet6(r0, &(0x7f000008d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000a9c000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000888000-0x8)={0x2, 0xb47}) 2017/12/24 02:47:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000547000)='/dev/ptmx\x00', 0x7ffc, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000988000-0x8)={0x0, 0x0}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000aa5000)={0x3, 0x3800000000000000, 0x4, 0x9, 0x1, [{0x1f, 0x2, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x3ff) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f000090f000-0x4)={0x1, 0x0, 0x100000001}) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000e9a000-0x10)={0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0}) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000b2c000-0x4)=0x0, &(0x7f00005ba000)=0x4) 2017/12/24 02:47:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x5000000000000, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r1, &(0x7f0000332000)=""/8, 0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000eca000-0x4)={0xffffffffffffffff}) close(r2) 2017/12/24 02:47:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r1, r0) getsockname$ax25(r2, &(0x7f00003c0000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00000ae000)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000038000)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000650000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={r3, r4}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c) clock_gettime(0x0, &(0x7f0000e0d000)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time={r5, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x1c) 2017/12/24 02:47:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b01000)='/dev/sg#\x00', 0x7, 0xffffdffffffffffe) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e63000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x2, 0x3, 0x8, 0x2, 0xe3799, 0x9}, 0x20) ioctl(r0, 0x5382, &(0x7f0000001000)="") ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000a92000)={@common='gre0\x00', @ifru_flags=0x1400}) 2017/12/24 02:47:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000372000)='/selinux/enforce\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00005ac000-0xc)={0x80, 0x8, 0x10000, 0x0, 0x80, 0x0, 0x1}, 0xc) r1 = getpgid(0x0) getpriority(0x3, r1) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000c5a000)=0x0, &(0x7f0000df6000)=0x4) recvfrom$ax25(r0, &(0x7f00001f7000)=""/9, 0x9, 0x20, &(0x7f000084d000-0x10)={0x3, {"2ab9f99949ac1a"}, 0x5}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004b9000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x100000000000024, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 02:47:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x7, 0x6) r1 = syz_open_dev$tun(&(0x7f000043b000)='/dev/net/tun\x00', 0x0, 0xa) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3e) r2 = fcntl$dupfd(r1, 0x0, r0) getdents64(r2, &(0x7f0000497000-0x1e)=""/137, 0x89) write$tun(r2, &(0x7f00009a1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x40, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x10, 0xfffffffffffffffd, 0x0, 0x0, 0x0, {[@nop={0x1}, @sack={0x5, 0x12, [0xae0, 0xab, 0xfffffffffffffffd, 0x84]}, @timestamp={0x8, 0xa, 0x8000, 0x1}, @timestamp={0x8, 0xa, 0x14, 0x2}, @window={0x3, 0x3, 0x8}]}}, {""}}}}}, 0x72) 2017/12/24 02:47:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000596000-0x11)='/selinux/context\x00', 0x2, 0x0) connect$inet6(r0, &(0x7f00005e1000-0x1c)={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000080e000)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00003cd000-0x8)={0x0, 0x0}) sched_setaffinity(r1, 0x8, &(0x7f0000dcc000)=0x9) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) r3 = eventfd2(0x800000000000009, 0x0) geteuid() write$eventfd(r3, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000d91000-0x30)={0x8, 0xb7f, &(0x7f0000543000-0xf3)="c68c93b2fd3b51b0f7257db75d0f3769b0eb41e7012e5465e67a4cfeb27d1445cc646cce48608ce8a4077c2703d5aa761d5d64083ca77027e65cedebaac325be8b62f1d4f362f85c369424b0036f14765b71c85c8832097d78690460b973e159aa855dc851c1ac8c75a6560ab7c58f50990573dac14344b507295559cc307a0b5bbdde792e52134083be6cdc98abccec4772d1f3e4a9c10e64c05ea9bfe76be3faee9cf26301bb28ae522c844f4349546812cd80d7f87c6dcb455795f92b41ec6d91509b1d7fb36f3764a18d70d253f3bbfb409c39a473c97249e6d745d9853daca60f0d0eee634759081c3c66875bdf2d828b", &(0x7f000046b000-0xe9)="cb2e6d916fc69d816eb9c6574f23d8774c164c82c65f5adafba49dbebbe38c4de828a9952bed76383eb8e6100738c6e3bbfc45de62d412fa6766fcfcf9d8b3674bd7034fde2099975ef4052bb1d20d47e443d79fda3822028728e7502219ade451086b258b5ec91ba3ad1ea1e2a095be039791ce0d9d17a8db6bcfc2dfaaa51e19e651c7868db08fd01c68c9d2850fbe95f5ab2da5f1e5b5d22de225ce3ee4786aefe7d3fdd5cdd5090c415d822c86149dfe87648ebbafe787429a09f74bf3e89995793b98e1eb2889686417add5b9edbea50c0bec9eb30cbd588d7e1f393d488b9522abb841d22e58", 0xf3, 0xe9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(r3, &(0x7f0000d3c000+0xd2e)=0x0, 0x8) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2017/12/24 02:47:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000097c000)='./file0\x00', 0x4000, 0x73) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000002a000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008e4000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000890000-0x8)='net/arp\x00') readv(r3, &(0x7f0000f1f000-0x30)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) quotactl(0x80000000, &(0x7f0000988000)='./file0\x00', r2, &(0x7f0000d59000-0x1000)="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") getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000020c000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000025c000)={0x4, 0x78, 0x3e2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x9, 0x2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, r4, 0x0, r0, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ffa000-0x4)=0x9a, 0x4) clock_nanosleep(0x7, 0x0, &(0x7f000025d000)={0x0, 0x989680}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000037f000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x40, 0x2, 0xe3, 0xf, 0xa0, 0xa0, 0x3, r1, r2}, {0x20, 0x1, 0x40, 0xb8ab, 0x6, 0x4, 0xf1, 0x7ff}, {0xc2, 0x7ff, 0x400, 0x23dc}, 0x3f, 0x1, 0x582, 0x1, 0x8, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x2}, 0x9, @in=@rand_addr=0x7, 0x2, 0x3, 0x1, 0x3c5, 0x4, 0x4, 0x7fffffff}}, 0xe8) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @x25={0xe1c4f205f08e2c68, 0x0, 0x0, "070000060000000000000000000000000088f9ff00ff52d1d4566bdb0779f1814041b106aa"}}}}, 0x0) 2017/12/24 02:47:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r1, &(0x7f00001ba000)={0x0, 0x0, &(0x7f0000693000-0x50)=[{&(0x7f0000375000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f000021c000-0x50)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f00007cc000)={&(0x7f0000591000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00004c8000)=[], 0x0, &(0x7f0000d4e000)=""/0, 0x0, 0x0}, 0xfffe) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000b46000)={{0x5, 0x1f, 0x0, 0xffff, 0x1, 0x2}, 0x4}) 2017/12/24 02:47:45 executing program 2: mmap(&(0x7f0000000000/0xdf7000)=nil, 0xdf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000044000-0xc)='/dev/autofs\x00', 0x400000, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f000050b000-0x1c)=@req3={0x7fff, 0x74, 0x6, 0x100000000, 0x400, 0x6, 0x2}, 0x1c) sendfile(r0, r1, &(0x7f0000c7f000)=0x0, 0x1) sendto$inet6(r1, &(0x7f0000edf000)='x', 0x1, 0x0, &(0x7f00000ea000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/24 02:47:45 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') lseek(r0, 0xfffffffffffffffb, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00007c5000-0x8)={0x0, 0x2}, &(0x7f0000d69000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={r1, 0x7ff}, &(0x7f0000001000-0x4)=0x8) sync_file_range(r0, 0x8000, 0x6, 0x1) 2017/12/24 02:47:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f00002e2000-0x1)="", 0x0, 0x0, &(0x7f000070a000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00008f2000-0x4)=0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000022c000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x9f) 2017/12/24 02:47:45 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ae4000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000001000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x1ff, 0x7, 0x20, &(0x7f0000f84000/0x14000)=nil, 0xffffffffffffffc1}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000014f000/0x4000)=nil, 0x4000, 0x4) 2017/12/24 02:47:45 executing program 2: r0 = syz_open_dev$sg(&(0x7f00009c9000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000750000-0xaa)=""/170) r1 = syz_open_dev$mice(&(0x7f0000bd1000)='/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, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00003a1000-0x34)={{0x1, 0x0, 0x1, 0x2, 0x18}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$unix(0x1, 0x1, 0x0) getpeername(r2, &(0x7f0000da0000)=@hci={0x0, 0x0, 0x0}, &(0x7f00007fd000)=0x6) listen(0xffffffffffffffff, 0x0) setresgid(0x0, 0x0, 0x0) 2017/12/24 02:47:45 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x2a) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd7000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@generic="04441032359338c886d4df6896d5175b", 0x10) 2017/12/24 02:47:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009f8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fa7000)={0x0, 0x0}) setsockopt$inet6_int(r2, 0x29, 0xa, &(0x7f000001e000)=0x2a5, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xb) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000fdd000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xb, 0x0, 0x0, 0x0}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000019000-0x4)=0x0) 2017/12/24 02:47:45 executing program 6: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000387000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80080, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = syz_open_dev$sg(&(0x7f000020a000-0x9)='/dev/sg#\x00', 0x1, 0x0) sendto$inet6(r2, &(0x7f000099a000-0xf0)="899a940b8d0bb8713d0f37034e650bb7ba58f3526274f5d4089b9474c2e9e97c8931cbae7ed4cc3cb723a1e88bf070212f8f08e5d4daf3f53b03df6fb4daea205a21dd40d6c8992e38784f90511ae0e1805bcb2ed19fd76f731be4319f45a62dad2b52d36a934e932403a0e251f53e0d3adf491bee877d57ef7e1ade26e8b646a0b9ce62995919b93a72f95d3fb958b3990c9f77dfd2c834f85320958c092c1c0272fd6542ef88a37dd3360dabd526a96095c47abf0d4e5ddaa44bcabcfae8cd73d6c9185656b53d228fc300dd4cd3c7b9a7074da6bb7da61f8b2e2965d1e2a1a3b29fb2451cfbc272119bfc98712183", 0xf0, 0x8000, &(0x7f0000f9d000)={0xa, 0x3, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004b9000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000599000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$lock(r3, 0x100000000000024, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000050c000)=0x0) 2017/12/24 02:47:45 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fgetxattr(r0, &(0x7f0000003000-0xa)=@random={'btrfs.\x00', '-(\x00'}, &(0x7f0000003000-0xad)=""/173, 0xad) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000000000)={0x0, 0xc, 0x0, @thr={&(0x7f0000001000+0x451)="5243676ec246e4a97fc7120218f784e4", &(0x7f0000003000)="abb47c478fc446f0b299758445e795792751338c6a544b6787fbf97e97c3d15bf7795f8ece1d1fe7536df43c6b15773f3446c8c473d02376b98bccfe84ea1c7bdc57aee0eaa424e04bf3e74bc998c1ed01adab2137bc2d30928c29231ba4cfb70ecb71ca038be8048d01eb8bb028d2e0ac44"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000003000)=0x0, 0x800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000006000-0xc)={@rand_addr=0x0, @loopback=0x0, 0x0}, &(0x7f0000006000)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000006000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000005000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x7, 0x0, 0x10000, 0x11, 0xa0, 0x80, 0x6, r3, r4}, {0x4, 0x0, 0x0, 0x1, 0x800000000000000, 0x2, 0x7, 0x7}, {0x4e19, 0xbda, 0x0, 0xf1}, 0x8, 0x4, 0x9, 0x1, 0x1, 0x0}, {{@in=@rand_addr=0xffffffffffff7fff, 0x1, 0x7fff}, 0x8, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x4, 0x3, 0x81, 0x3, 0x8, 0x865}}, 0xe8) clock_gettime(0x0, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000005000)={0x7, 0x80, 0x1cb7, 0x1f, 0x401, 0x80000000, 0x251c, 0xffffffffffff42c8}, &(0x7f0000005000)={0x0, 0xfffffffffffff8e4, 0x7, 0x40, 0x20, 0x1ff, 0xc5b, 0x9}, &(0x7f0000001000-0x40)={0x1, 0x5, 0x54f, 0x3ff, 0x0, 0x5, 0x0, 0xff}, &(0x7f0000003000-0x8)={r7, r8+30000000}, &(0x7f0000004000)={&(0x7f0000005000)={0x3}, 0x8}) timer_settime(r1, 0x0, &(0x7f0000000000)={{r9, 0x0}, {r5, r6+30000000}}, &(0x7f0000005000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/24 02:47:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000af9000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f000030c000-0x8)='./file0\x00', 0x0, 0x0) name_to_handle_at(r0, &(0x7f0000f7e000-0x8)='./file0\x00', &(0x7f0000494000)={0x5c, 0xffffffff00000000, "35ce751208ebeafb73e8d4c942d08b09c9c9d32cef1bdd68dd39f1af88d786f67aa24312fd3611864ac90d0c8fc59d9fb3efb7c6d1a43e173f8b89b159cca291f574babd5c8e6fd8bc734784e33c52a81e4db085"}, &(0x7f0000613000)=0x0, 0x400) mkdirat(r0, &(0x7f000003f000+0x154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00008df000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') renameat(r0, &(0x7f0000da3000-0x14)='./file0\x00', r0, &(0x7f0000161000)='./file0\x00') 2017/12/24 02:47:45 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000003d000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00008c8000-0x8)={0x6, &(0x7f00009cc000-0x378)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00009ee000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0xd585f06, 0x7, 0x100000000, 0xfffffffffffffffe}, &(0x7f0000934000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000f09000)={r3, 0x7e, "7b52e8d073228d0c19a0da563876adcb06e00dadc3c1f9eea5cb2a7299fc37d34fcf5c92b7935c20eea28bd87b4fa0f3590b85b66a9e0379bb058eaed4501172fffc4cd8ee774d8bf7b5b5a62bd02e7e47ae5bb5db0b95b01966c94311ec11733062fbc6e36dbdc5c99fb1c27c54daed305e282843831728032c7baa1d02"}, &(0x7f0000cf1000-0x4)=0x86) getsockopt$inet6_udp_int(r2, 0x11, 0x10000000000005d, &(0x7f000099c000)=0x0, &(0x7f0000a5e000-0x4)=0x4) 2017/12/24 02:47:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00002a4000)={[{0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00008fc000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 02:47:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000039e000)='keyring\x00', &(0x7f000063c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000a38000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007fd000-0x2)="04", 0x1, r0) r2 = add_key$user(&(0x7f000089c000-0x5)='user\x00', &(0x7f00003b6000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000009000-0x14b)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230aa287fb8bd6ed266ccf59ef708100f2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b2e534cda5411bd067b9e8c4518a3ca9e88a4a291730f4d4a7e0a0ab638651a9aa0c671de2e0507d636f8e644d890b80565e4741ff98ba5ca48", 0xf9, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f0000f00000-0x1)=""/1, 0x1, &(0x7f00002ab000)={&(0x7f0000549000-0xe)={'sha384-ssse3'}, &(0x7f0000efd000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 02:47:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000dd8000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb72}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) socket$inet_sctp(0x2, 0x5, 0x84) 2017/12/24 02:47:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x4, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000001000-0x8)=@abs={0x10000000000000, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004b9000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x100000000000024, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) ppoll(&(0x7f0000751000-0x28)=[{r2, 0x100, 0x0}, {r2, 0x10, 0x0}, {r2, 0x2, 0x0}, {r0, 0x200, 0x0}, {r0, 0x210, 0x0}], 0x5, &(0x7f0000d84000-0x8)={0x0, 0x989680}, &(0x7f00007ef000-0x8)={0x8}, 0x8) 2017/12/24 02:47:45 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x20000000000b, &(0x7f0000003000-0x4)=""/4, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000002000)=[{&(0x7f0000000000)="0b60301eea0fc2676e9c713af83a597c992a72eb38a3d0b0b1e4cf5164c99bb16031a5a30b045674dff98026f7dea30ac35e764bce16b12c2aadd6bcd639d690ad117cdef82888701cf6e3cb953ed2", 0x4f}], 0x1) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000004000)={0xfff, 0x3, 0x6, 0x1, 0x4d2, 0x62, 0x80000001, 0x7f}, &(0x7f0000004000)={0x0, 0x400, 0x3ff, 0xffffffff, 0x2, 0x7, 0x5, 0x1ed2b8564000000}, &(0x7f0000003000)={0x8, 0x800, 0x8001, 0x784e, 0x80, 0x9, 0x9, 0x0}, &(0x7f0000004000)={0x0, 0x2710}) 2017/12/24 02:47:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x7f, 0x1000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007ed000)='/dev/qat_adf_ctl\x00', 0x300, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000f6c000-0x8)={0x4, &(0x7f000075c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00007bc000+0x152)={r1, 0x2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000012e000/0x400000)=nil, 0x400000, 0x9) ptrace(0xffffffffffffffff, 0x0) 2017/12/24 02:47:45 executing program 5: ioperm(0x0, 0x1, 0x0) clone(0x0, &(0x7f0000000000+0x533)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") timer_create(0x7, &(0x7f0000f0b000)={0x0, 0x35, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e12000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000842000-0x18)={0xaa, 0x0, 0x0}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000442000)='net/udp6\x00') ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000ade000-0x4)=0x8) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a4c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r3 = gettid() process_vm_writev(r3, &(0x7f0000032000-0x10)=[{&(0x7f0000cd9000-0x86)=""/134, 0x86}], 0x1, &(0x7f0000dbc000)=[{&(0x7f00004c7000-0xcf)=""/207, 0xcf}], 0x1, 0x0) close(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/24 02:47:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c19000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000822000)={0x8, "42dfb8c69293b32d"}) r3 = socket(0x1, 0x6, 0x6) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b58000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000b87000)={0x0, 0x7, 0x100000001, 0x81, 0x7fff, 0x7, 0xb7de, 0x0, {0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcfc, 0x2, 0x3, 0xd3c2, 0x1}}, &(0x7f0000a0f000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f000088f000)=@assoc_id=r5, &(0x7f0000a69000-0x4)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/24 02:47:45 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x40000) r1 = openat(0xffffffffffffff9c, &(0x7f0000c78000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000824000-0x8)=0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f00002df000)={0x7f, 0x6, 0x30000000000, 0x3}, 0x10) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f000048e000-0xf4)=""/244) recvmsg$kcm(r0, &(0x7f0000984000-0x1c)={&(0x7f0000e75000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000262000)=[{&(0x7f0000e9e000-0x37)=""/55, 0x37}, {&(0x7f0000932000-0x11)=""/17, 0x11}, {&(0x7f00008dc000-0xd7)=""/215, 0xd7}, {&(0x7f00003d4000-0xed)=""/237, 0xed}, {&(0x7f0000a7d000)=""/125, 0x7d}, {&(0x7f0000fd5000)=""/8, 0x8}, {&(0x7f0000b83000-0x7a)=""/122, 0x7a}], 0x7, &(0x7f00009ee000-0xab)=""/171, 0xab, 0x8}, 0x40000020) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/24 02:47:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000670000-0x8)={0x0, 0x2}) unlink(&(0x7f0000d61000)='./control/file0\x00') rename(&(0x7f0000953000)='./control/file0\x00', &(0x7f000029d000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/24 02:47:45 executing program 7: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f0000ef2000-0x10)="0000ff00000000050800000fff00d803", 0x10) [ 545.022617] QAT: Invalid ioctl [ 545.024867] device gre0 entered promiscuous mode 2017/12/24 02:47:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d40000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f9b000-0x3)=@assoc_id=0x0, &(0x7f00006ed000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000406000)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1000}, 0x98) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f000027e000)={{0x4000001ff, 0x80000a}, {0x0, 0x0}, 0xfffffffffffffffe, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 02:47:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000037b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000ff6000-0x4)=0x406, 0x4) write(r1, &(0x7f0000436000-0x5)='\x00', 0x1) recvmsg(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)=""/0, 0x0, 0x0}, 0x2) readv(r0, &(0x7f0000030000-0x38)=[{&(0x7f000091c000)=""/82, 0x52}], 0x1) close(r1) 2017/12/24 02:47:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000477000-0xd)='/dev/snd/seq\x00', 0x0, 0x3ffc) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000d58000-0xa8)={{0x0, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 02:47:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000915000-0xd)='/selinux/mls\x00', 0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000f10000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000014000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) close(r0) symlinkat(&(0x7f0000139000)='./file0\x00', r1, &(0x7f0000adf000)='./file0\x00') 2017/12/24 02:47:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000433000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f000052d000-0x28)={0x57, 0x4, 0x80, {0x22c2, 0x80}, {0x80, 0xef}, @cond=[{0x1, 0x7, 0x4, 0x1, 0x1, 0x4}, {0x0, 0x8fd5, 0x101, 0x400, 0x100000001, 0x6}]}) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000511000)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000543000-0xfca)=@hdr={0x0, 0x0, 0x7, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0x0, 0x0, 0x0, 0x1029, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0xfac, 0x0, "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"}}}, 0xfca) 2017/12/24 02:47:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00005ec000)='/selinux/context\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000bae000-0x30)={0x10, 0x0, &(0x7f0000469000+0x5cd)=[@increfs={0x40046304, 0x2}, @decrefs={0x40046307, 0x3}], 0x1000, 0x0, &(0x7f00000c6000-0x1000)="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"}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000c0f000)={0x0, 0x6, 0x3, 0x9}, &(0x7f00003d7000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000313000-0x8c)={r2, @in6={{0xa, 0x0, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00004e9000)={0x0, 0x0}, 0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000b1d000)={0x6, 0x9, 0x7, 0x10000, 0x4, [{0x6, 0x7, 0x5, 0x0, 0x0, 0x1080, 0x0, 0x0, 0x0}, {0x1000, 0x4, 0xffff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x9, 0x1, 0x401, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0xfff, 0x4, 0x7, 0x0, 0x0, 0x805, 0x0, 0x0, 0x0}]}) 2017/12/24 02:47:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) lseek(r0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000575000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r1, 0x100000001, 0x8) fcntl$lock(r2, 0x6, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 02:47:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002a3000)={0xffffffffffffffff}) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000985000-0x4)=0xffff, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000367000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r1) open(&(0x7f0000d68000)='./file0\x00', 0xa02, 0xc1) ioctl$TCSETSW(r0, 0x5402, &(0x7f000010b000)={0xfffffffffffffc01, 0xfd5fa83, 0x3, 0x9, 0x5, 0x47, 0x100000001, 0x40, 0xd6, 0x1f, 0x4, 0x4}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) fcntl$F_GET_RW_HINT(r3, 0x40d, &(0x7f0000ce2000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) r5 = getpgrp(0x0) ptrace$setopts(0x4206, r5, 0x9, 0x40) [ 545.072303] QAT: Invalid ioctl 2017/12/24 02:47:45 executing program 7: connect$netlink(0xffffffffffffffff, &(0x7f00003d7000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e20000-0x12)='/dev/loop-control\x00', 0x200000, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000d02000-0x12)='/dev/loop-control\x00', 0x2000, 0x0) 2017/12/24 02:47:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket(0x9, 0x800, 0x6) mknod$loop(&(0x7f0000c2d000)='./file0\x00', 0x9000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00005e2000-0x4)=0xfffffffffffffe00, 0x4) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) connect$inet(r3, &(0x7f000044c000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r1, r3) 2017/12/24 02:47:45 executing program 4: perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000386000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00006aa000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x80089203, 0x20000000) 2017/12/24 02:47:45 executing program 2: r0 = getpgrp(0x0) r1 = memfd_create(&(0x7f0000b01000)='@vboxnet1systembdeveth0\x00', 0x3) perf_event_open(&(0x7f00009c2000-0x78)={0x3, 0x78, 0x8, 0x2, 0x0, 0x100000001, 0x0, 0x1, 0x40100, 0x2, 0x100000001, 0x0, 0xfffffffffffffff7, 0x12, 0x0, 0x86, 0x1, 0x100000001, 0xba1e, 0x20, 0x1, 0x6, 0x5, 0x8, 0x6, 0x6, 0x0}, r0, 0x5, r1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000a9c000-0x19b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) 2017/12/24 02:47:45 executing program 3: r0 = memfd_create(&(0x7f00004ef000-0x3a)='keyring^usermime_typemime_type%eth1systemvboxnet0\'6{})#$@\x00', 0x0) inotify_add_watch(r0, &(0x7f0000964000-0x8)='./file0\x00', 0x80000000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000af3000)={{0x459, 0x3}, {0x401, 0x0}, 0x0, 0x2, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/autofs\x00', 0x2, 0x0) mkdir(&(0x7f00005d5000)='./file0\x00', 0x80001) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f0000b6e000-0x43)='configfs\x00', 0x0, &(0x7f00005dd000)="e5d5a7bb651b5354818ba0") fchdir(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000b3d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000001000-0xc)={{0x4, 0x1000, 0x4, 0x7e, 0x9, 0xfffffffffffffff7}, 0x1ff}) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000001000-0x10)={0x3, 0x6, 0x4, 0x5}) mount(&(0x7f0000b30000-0x8)='./file0\x00', &(0x7f0000001000-0xe)='./file0/file0\x00', &(0x7f00008e2000-0x6)='tmpfs\x00', 0x1002000, &(0x7f00005e8000)="47a7a720451d2b74799d1af356e874313f9d6595736700a4ef18fdb7fb46e766344550945bb584c1993fa44c3ecbe87bf09b6329a85b62dce24218713d86f7f970eb3686e09260bcfcb5682ecd78a58944004bddafef2c46fd9da5049904108bf8a1ea32058cc545975cfb6a0049aa7a25b0719e7b83e4f7ff530724") 2017/12/24 02:47:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000001000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x114, 0x2711, &(0x7f0000e30000-0x5f0)=""/439, &(0x7f000033c000-0x4)=0x1b7) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000023000-0xa)='/dev/cuse\x00', 0x40000, 0x0) connect$inet6(r1, &(0x7f0000b36000-0x1c)={0xa, 0x2, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, 0x1c) 2017/12/24 02:47:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) tkill(r0, 0x15) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004b9000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x100000000000024, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 02:47:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r0, &(0x7f0000332000)=""/8, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) close(r1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003eb000)={0x0, 0x0}) 2017/12/24 02:47:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000dc1000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000dd7000-0x8)={0x0, 0x0}) io_getevents(r0, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e82000-0x10)={0x0, r1+10000000}) io_destroy(r0) io_setup(0x8a, &(0x7f0000502000)=0x0) pipe(&(0x7f0000ff7000)={0x0, 0x0}) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x2) clock_gettime(0x6, &(0x7f0000b85000)={0x0, 0x0}) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00005ab000-0x20)={"a02a798bab4cbdc8fb98d8b1874a669e", {0x4, 0x7000000, 0x1, "db084254b85c", 0x7, 0x0}}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000348000)=0x0, &(0x7f0000b07000)=0x4) ioctl$VT_DISALLOCATE(r2, 0x5608) 2017/12/24 02:47:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004b9000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 02:47:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/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_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f0000623000)=[], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000019c000)={0x8, 0x0, &(0x7f0000232000-0xc)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000a85000)=""}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000985000)=0x0) kcmp(r2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000884000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0x8) 2017/12/24 02:47:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a76000)='/dev/cuse\x00', 0x200000, 0x0) getsockname$packet(r0, &(0x7f0000aad000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000836000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00007d5000)={@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}, 0x7, 0x4, 0x3, 0x100, 0x9428, 0x110000, r2}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup(r3) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000bc5000)={0xffffffffffff7fff, 0xeab9, 0xffff, 0x8, 0x4, 0x20}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xd, &(0x7f0000007000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0) 2017/12/24 02:47:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xf7fffffffffffff7, 0x0, 0xa00000002, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000ce4000-0x8)='./file0\x00', &(0x7f000057c000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/24 02:47:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000347000)={0xbb6, 0xfffffffffffffffa, 0x1, 0x8c, 0x1, [{0x9a, 0x1, 0x80000001, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000066e000-0xa8)={{0x8080, 0x0}, 'port1\x00', 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb0000-0x10)='/dev/sequencer2\x00', 0x24417, 0x0) 2017/12/24 02:47:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000472000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000eb1000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000943000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000293000)={r1, @in6={{0xa, 0x1, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x7fff}, 0x98) socketpair$inet6(0xa, 0x5, 0x9, &(0x7f0000509000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000096f000)={0x0, 0x4, 0x11, 0x4, 0x80000001}, &(0x7f0000a02000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00008ba000)={r3, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x821}, 0x98) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r4, 0x29, 0x48, &(0x7f0000409000)=0x400000ffff, 0x4) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007a7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000c03000)={{0x5000, 0xf004, 0xb, 0x0, 0x8, 0x3, 0xc68, 0x8000, 0x927, 0xb2, 0x8, 0x7, 0x0}, {0x3000, 0x0, 0xb, 0xcba, 0x200, 0x5, 0xd8, 0x5, 0x52, 0x401, 0x1df9, 0x7, 0x0}, {0x6000, 0x5000, 0x1c, 0x100000001, 0xfffffffffffffffb, 0xffffffff80000000, 0x4, 0x5, 0x0, 0x3, 0x1000, 0x6, 0x0}, {0x2, 0x5000, 0xc, 0x57, 0x5, 0x101, 0x4, 0xfffffffffffffffd, 0xffff, 0x4, 0x2, 0x2, 0x0}, {0x0, 0x0, 0x8, 0x6, 0xffffffffffffff22, 0xfffffffffffffffd, 0x8000, 0xffffffff, 0x0, 0x3, 0x3, 0xfff, 0x0}, {0xf000, 0xd002, 0x8, 0x70000000000000, 0x6c4e, 0x5bf, 0x6, 0x80000001, 0x5085, 0x1ff, 0xffffffff, 0x6, 0x0}, {0x1d000, 0x4, 0xe, 0x3, 0x9, 0x401, 0x0, 0x5, 0x5, 0x5, 0x2c, 0x101, 0x0}, {0x1, 0x0, 0xd, 0x1000, 0x4, 0x536, 0x0, 0x401, 0x1, 0x5, 0x3, 0x2, 0x0}, {0x4000, 0x4, [0x0, 0x0, 0x0]}, {0xf000, 0x4000, [0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x20000, 0x6, 0x0, 0x1f000, [0x9, 0x2, 0xf08d, 0x10000]}) 2017/12/24 02:47:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007ff000)='/dev/qat_adf_ctl\x00', 0x141, 0x0) write$tun(r2, &(0x7f0000691000-0x4d)=@pi={0x0, 0x8937, @ipv6={0x9, 0x6, "f985a3", 0x21, 0xbf, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@fragment={0x84, 0x4f, 0xffffffffffff7fff, 0x8000, 0x5, 0x80000001, 0x3}], @dccp={{0x2, 0x3, 0x4, 0x1, 0x4, 0x0, 0x0, 0x3, 0x9, "4c9101", 0x0, "0db909"}, "c4438de919b432000b"}}}}, 0x4d) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r0) ioctl$TUNATTACHFILTER(r4, 0x400854d5, &(0x7f0000ae8000)={0x5, &(0x7f0000a3e000-0x28)=[{0x7, 0x81, 0x7, 0x5}, {0x6, 0x100000001, 0x100000000, 0x7}, {0x1, 0x8, 0x9, 0x3ff}, {0x9, 0xfe5, 0x7, 0x6}, {0x76, 0x0, 0x3, 0x800}]}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:45 executing program 2: pselect6(0x40, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x8)={&(0x7f0000001000-0x8)={0xfffffffffffffffd}, 0x8}) 2017/12/24 02:47:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x4, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000001000-0xb0)=""/176, 0xb0, 0x20, &(0x7f0000e34000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_rr_get_interval(r2, &(0x7f0000d30000)={0x0, 0x0}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002a4000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00000f2000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000203000-0x20)={@common='sit0\x00', @ifru_flags=0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000008000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000af2000-0x4)=0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f000047c000-0x20)={@generic="1b0a464b07e3afaa2787e62dffe0b087", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/24 02:47:45 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 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) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000005000)={{0x3, 0x3}, {0x8, 0x1}, 0x1, 0x2, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r2, 0x400854d5, &(0x7f0000009000)={0x1, &(0x7f0000008000-0x8)=[{0x7, 0x2, 0x9, 0x3}]}) r3 = getpgid(0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x8000a, 0x5) fcntl$lock(r0, 0x6, &(0x7f000000b000-0x10)={0x2, 0x0, 0x1, 0x3f, r3}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000002000)={0x4, 0x0, &(0x7f0000004000-0x4)=[@exit_looper={0x630d}], 0x30, 0x0, &(0x7f0000006000-0x30)="2656ba2ff01689809aa9752f7875b0c97a9e1597e1a13a453ac5ec452f514e04c8bab2622b9e8002f5bf44df1e65189f"}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000004000)=""/20, &(0x7f0000009000)=0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000c000-0x30)={0x4c, 0x0, &(0x7f000000b000-0x4c)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x18, 0x50, &(0x7f000000c000-0x18)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f0000001000-0x50)=[0x30, 0x78, 0x20, 0x28, 0x30, 0x38, 0x78, 0x28, 0x20, 0x68]}, 0x80000000007ff}}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/24 02:47:45 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f37000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000ee0000)=0xbd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000294000-0x4)=0x0, &(0x7f00001aa000-0x4)=0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000c97000-0x70)={0x1, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x7, 0x6, 0x9, 0x1ff, 0x0, 0x4, 0x4, 0x2}) inotify_add_watch(r1, &(0x7f0000dfc000)='./file0\x00', 0x2000000) 2017/12/24 02:47:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d9d000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fe1000)=[{&(0x7f0000846000)="1a0000001100174701bb45ccc30500ff0700f8ff0100000061ff", 0x1a}], 0x1) 2017/12/24 02:47:45 executing program 4: eventfd2(0x6, 0x800) io_submit(0x0, 0x1, &(0x7f0000e0a000)=[&(0x7f000015c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000019f000-0xe)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/24 02:47:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000275000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000666000-0x30)="95a3200de04ea5b85383911c192875649b139497ccbf2c487cc821377cb8fc74bf2a8e1666173fe4792e49c54368d392", 0x30, 0x40, &(0x7f00004df000-0x1c)={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa65}, 0x1c) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00002b1000-0x8)={0x0, []}) recvmmsg(r1, &(0x7f0000bca000-0x100)=[{{0x0, 0x0, &(0x7f0000d3a000-0x18)=[], 0x0, &(0x7f0000f7f000)=""/129, 0x81, 0x0}, 0x0}], 0x1, 0x10003, &(0x7f0000ad4000-0x8)={0x77359400, 0x0}) 2017/12/24 02:47:45 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ec4000)={0x4, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000001000-0x10)={0xe9, 0x0, 0x10001, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006a4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000be000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x403c5404, &(0x7f0000a33000)={{0xffffffffffffffff, 0x1, 0x2, 0x0, 0x8001}, 0x8ad7, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$lock(r1, 0x100000000000024, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f000068f000-0x4)=0x7fffffff) userfaultfd(0x800) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00001de000-0x12)='/dev/loop-control\x00', 0x2000, 0x0) 2017/12/24 02:47:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001db000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000a47000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x80, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000030c000-0x9)='/dev/vcs\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000d4d000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "3aa7c9d342a2c3e4", "5b854d495724ddb4b474313d940bc3a591f9de2c0fa5ab94744f727d0b6330ea", 0x76f, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 545.242109] binder: 9687:9699 tried to acquire reference to desc 0, got 1 instead [ 545.251984] device gre0 entered promiscuous mode 2017/12/24 02:47:45 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a58000)='/dev/vcs\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000acb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000d52000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x8, 0x1ff, 0x400, 0x100000001, 0x480000, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_int(r2, 0x29, 0x4b, &(0x7f000062e000)=0x0, &(0x7f0000cd6000-0x4)=0x4) [ 545.282582] binder: 9687:9718 tried to acquire reference to desc 0, got 1 instead [ 545.303462] binder: BINDER_SET_CONTEXT_MGR already set [ 545.303472] binder: 9687:9716 ioctl 40046207 0 returned -16 2017/12/24 02:47:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sequencer(0xffffffffffffff9c, &(0x7f000075b000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000f0c000)=""/106) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000d97000)={0x0, 0x1000000200007d, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 02:47:46 executing program 4: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) memfd_create(&(0x7f00004ef000-0x3a)='keyring^usermime_typemime_type%eth1systemvboxnet0\'6{})#$@\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x14) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f00004c3000-0x4)=0x1, 0x4) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ef3000-0xc)={0x7, r0, 0x0}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ed9000)=0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000ef3000-0x2)={0x0, 0x0}, 0x2) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000eef000-0x4)=0x401, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x40002102) 2017/12/24 02:47:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000917000-0x4)=0x0) sched_getaffinity(r0, 0x8, &(0x7f0000d88000)=0x0) 2017/12/24 02:47:46 executing program 7: r0 = fanotify_init(0xbab60f0a7b4afb1f, 0x181000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x8, 0x0, r1, &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000d24000)='./file0\x00', 0x80001, 0x0) r2 = creat(&(0x7f000002c000-0x8)='./file0\x00', 0x0) open(&(0x7f00006d5000-0x8)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000766000-0x4)=0x0) capset(&(0x7f000006f000)={0x244db15a11500a43, r3}, &(0x7f0000600000-0x18)={0x9, 0x2, 0x6, 0x7, 0x3, 0x6}) ioctl$VT_WAITACTIVE(r2, 0x5607) 2017/12/24 02:47:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000aa3000)='/selinux/checkreqprot\x00', 0x181000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c10000)='net/if_inet6\x00') setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000f30000-0x10)={0x9, 0x7, 0x1ff, 0x49e5}, 0x10) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000834000)="fc22f966a1874a74131b641e39a867ab443e7194ceddd21b3c6abeae3ae7c8015b566122dbe1513fedae24ea01fea248342a00aea2f32e67f118b03d4659220b3ed5e552bdc359373e6505412f90da831239f424026b040a7d1d2774f0a7f3599fac4c0665876ff971490661af482eabd6cc4f2114eb75a62ec54f4e2b963d47b036f1a10fc660fcfc0c4608d849f7596b5a1452817040b5989256b998a18efd9643cd7b19eda11b7dc41f8a82823a3b331e") sendfile(r1, r1, &(0x7f0000233000-0x8)=0x0, 0x5) 2017/12/24 02:47:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x42) r2 = syz_open_dev$tun(&(0x7f0000044000)='/dev/net/tun\x00', 0x0, 0x1) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) memfd_create(&(0x7f0000715000)='\x00', 0x2) write$tun(r3, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000187000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000975000-0x28)={0x10000, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) times(&(0x7f000072c000-0x6)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/24 02:47:46 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000481000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000001000)={0xffffffff, 0x6de, 0x2000000, 0x8}) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x200005, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001df000)={0x0, 0x80, &(0x7f00000e4000-0x80)=[@in6={0xa, 0x0, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x3, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e90000-0x4)=0xc) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fb3000)='/selinux/validatetrans\x00', 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ec7000-0x20)={r2, &(0x7f0000d5a000-0x69)="6480eae3d773aa8b3b047cb7daad00d76d6e09de0dbfcd1a0c7acd3f3fe183eed1e3abb59c23d71ebe168ebe63e8f9095bd2d75bef9a2e4604127b72d025e405d28c3dfb266b7cb280c29983aac468e2db2761b31a41eab22dfb712c91f76934bd9edf52c6023b9f81", &(0x7f00005ec000)="adf1c754c1", 0x1}, 0x20) getrusage(0x0, &(0x7f0000549000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = add_key(&(0x7f0000c36000)='.request_key_auth\x00', &(0x7f0000a13000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e22000-0x17)="32feb326e3ed6f50171ff503fe25f9ee78478d4ad5d584", 0x17, 0xfffffffffffffffe) keyctl$invalidate(0x15, r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00006a2000)={r1, 0x7000000000}, &(0x7f00003da000)=0x8) 2017/12/24 02:47:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000fbe000)='./control\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) mkdir(&(0x7f0000995000-0xa)='./control\x00', 0x100) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, 0xffffffffffffffff) 2017/12/24 02:47:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x22, 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, 0x1000000000000000, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x1, &(0x7f0000bba000-0x8)=0x0, &(0x7f0000325000)=0x0) 2017/12/24 02:47:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000b39000-0xb)='/dev/vcsa#\x00', 0x0, 0xa00) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f000057e000)={0x8, 0x10000, 0x100000001, 0x200}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000dd0000)=""/173) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000520000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/24 02:47:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000975000-0x4)=0x0, &(0x7f0000ad0000-0x4)=0x4) sendto$inet6(r0, &(0x7f0000036000)='j', 0x1, 0xfffffffffffffffe, &(0x7f0000e51000)={0x2, 0x0, 0xfea9, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/24 02:47:46 executing program 5: r0 = signalfd(0xffffffffffffff9c, &(0x7f00006b4000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) mmap(&(0x7f0000047000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) read(r1, &(0x7f000004a000-0x86)=""/128, 0x80) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000031000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) pipe2(&(0x7f0000055000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r3, &(0x7f0000055000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) [ 545.397553] device gre0 entered promiscuous mode 2017/12/24 02:47:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0xfffff7fffffffffd, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000420000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f00009d7000-0x1)=0x0) 2017/12/24 02:47:46 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fa8000-0xf)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x80000000a, 0x3, 0xff) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000eff000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000065f000-0x14)={0x0, 0x1ff, 0x8, 0x47e, 0x8000, 0x1f}, &(0x7f00001c1000-0x4)=0x14) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000f06000-0x6)={r2, 0x40}, 0x6) 2017/12/24 02:47:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00008a1000)='./file0\x00', 0x100, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@map={0x100000001, 0x5, 0x6, r0}, @generic={0xd392, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000090e000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/24 02:47:46 executing program 6: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002872, 0xffffffffffffffff, 0x0) munlock(&(0x7f00003cb000/0x4000)=nil, 0x4000) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil) 2017/12/24 02:47:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000939000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000126000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000018e000)=0xe8) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000caf000)="9c", 0x1) poll(&(0x7f0000042000-0x38)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/24 02:47:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000001e000-0x9)='/dev/vcs\x00', 0x200040, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000346000)={{0xffffffffffffffff, 0x3, 0x721, 0x3, 0x3}, 0x80, 0x7, 'id1\x00', 'timer1\x00', 0x0, 0x6, 0x5, 0x2, 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]}) 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 = socket(0x20000000002, 0x1000000003, 0x11) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d24000)='/dev/hwrng\x00', 0x600001, 0x0) r3 = syz_open_dev$sg(&(0x7f00001c8000)='/dev/sg#\x00', 0x7ff, 0x440301) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ab9000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000995000)={r3, 0x4c, 0x4dea, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000e6a000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x58, &(0x7f0000940000)=[], 0x0, &(0x7f00006e0000-0x18)={0x10, 0x0, 0x7, 'B'}, 0x10, 0x0}, 0x0) lgetxattr(&(0x7f000053c000)='./file0\x00', &(0x7f0000029000-0xb)=@random={'security.\x00', '\x00'}, &(0x7f0000486000)=""/216, 0xd8) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00001ae000-0x9)='/dev/vcs\x00', 0x200080, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r5, 0x80045400, &(0x7f0000cd9000)=0x0) 2017/12/24 02:47:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006e5000)='/selinux/checkreqprot\x00', 0x2, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000880000-0xb3)="b44c2303845c2848849b3e2735c45fcdde93e989bafb6b4ce7a150204fb4e8cac0b3156385d144c54f4d9df4bfe3abf8d8e6ac8777a9efbd44060e864e5ff633d95a4e26e0dfbdb2919f7affebee24fcb55dd79d35ac3dbe30673ad010d1a42a1c7c0c4dd95a80ce436d204e8439bb2594219d29c3127da7283774cb6c20a68f65722761d1487f0c83f235351cbf7e920a72882ea726cff9861db33aa730f1919d3ab747c78fa2687d9a183f7892dcc1b14c84", 0xb3) timer_settime(0x0, 0x1, &(0x7f0000d87000-0x10)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000fbc000)={{0x0, 0x0}, {0x0, 0x0}}) sched_rr_get_interval(0x0, &(0x7f0000fdc000-0x8)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000425000-0x8)={0x0, 0x1c9c380}, &(0x7f0000345000+0x3fb)={0x0, 0x0}) setitimer(0x2, &(0x7f0000b84000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000818000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = add_key(&(0x7f0000ee6000-0x6)='trusted\x00', &(0x7f0000923000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002a4000)="5326fd70ef4f580b20207f228e7f9088c694ce56b5927a2d98ac6b19f6e14e680c4d4df0447defa1b6a799eb86ed175bff8082db1921e70e0dc338a8bd6f70a7b197ccc202bd6b43d039cf187823d66f41bcacd51300a575c538fccab1062cdd12ea5c9696b2204d50bd60e0c9723fda9edfa5ef713f2c4a35a5cc8a66464b76c9d1c65a09c808ef14bab02a10e0f89f2b15ce0e88503a6fe2b814c66d8f68be360c82db23d8f4de4c0f5f3ce0dfbbdcf3a4fa7fb782b080b7a332adb34fdf999826068385410cc80f4854a5e69bb970cbc5ef141fe6338cb6bff0", 0xdb, 0xfffffffffffffffa) keyctl$invalidate(0x15, r1) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000de8000-0x89)=""/137, 0x89) tkill(r2, 0x1000000000016) gettid() openat$rfkill(0xffffffffffffff9c, &(0x7f0000f39000)='/dev/rfkill\x00', 0x28600, 0x0) 2017/12/24 02:47:46 executing program 0: 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) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003af000)={0x0, 0x0}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00001d4000-0x4)=0x0, &(0x7f000047f000)=0x4) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000fb6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001b2000)=0x14) 2017/12/24 02:47:46 executing program 7: r0 = epoll_create1(0x0) r1 = syz_open_dev$sg(&(0x7f00009cf000-0x9)='/dev/sg#\x00', 0x80000000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f00001a2000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000000)=0x9) flistxattr(r0, &(0x7f0000002000-0xb2)=""/178, 0xb2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000001000+0xd13)=0x338e3bea) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000002000-0x1c)=@req3={0x7fffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x100, 0x4, 0x2}, 0x1c) 2017/12/24 02:47:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @rand_addr=0x0}, 0x8) r0 = syz_open_dev$sg(&(0x7f0000245000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x4009, 0x0, 0x0, 0x200020000000}) getresgid(&(0x7f00008e2000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000101000)=0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b2d000)=@assoc_value={0x0, 0x0}, &(0x7f0000cf7000-0x4)=0x8) ioctl(r0, 0x2285, &(0x7f0000007000)='S') bind$bt_sco(r0, &(0x7f0000057000-0x8)={0x1f, {0x6, 0x800, 0xfffffffffffffffa, 0x4, 0xffff, 0x8}}, 0x8) r1 = getpgid(0x0) migrate_pages(r1, 0x80000001, &(0x7f0000f12000-0x8)=0xfffffffffffffffb, &(0x7f0000fe9000)=0x3ff) ioctl$TCSETS(r0, 0x5402, &(0x7f0000bc4000-0x24)={0x8000, 0x783a7d9, 0x1ff000000, 0x2, 0x81, 0x7, 0x80, 0x3, 0x9, 0x8, 0x47, 0x5}) 2017/12/24 02:47:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000988000)='/dev/usbmon#\x00', 0x8, 0x402000) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000169000)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000a14000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) pread64(r0, &(0x7f000018c000-0x1000)=""/4096, 0x1000, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000d34000)='/dev/vcs#\x00', 0x1, 0x200800) memfd_create(&(0x7f00009b8000)='/dev/vcs#\x00', 0x0) syz_open_dev$vcsa(&(0x7f0000d50000-0xb)='/dev/vcsa#\x00', 0x8, 0x2) close(r1) 2017/12/24 02:47:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f000079a000)='./file0\x00') 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) 2017/12/24 02:47:46 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, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x8000000000802) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d26000)='/dev/vcs\x00', 0x20400, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f000057d000)=0x0) r2 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f000066c000)=0x3, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x3, 0x0}], &(0x7f0000b48000)=[0x0]}}], 0x1, 0x0, &(0x7f0000424000)="87"}) rt_sigprocmask(0x1, &(0x7f0000779000-0x8)={0xea}, 0x0, 0x8) 2017/12/24 02:47:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r3 = dup3(0xffffffffffffffff, r1, 0x80000) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f000029e000)=@random={'os2.\x00', '/dav/kvm\x00'}, &(0x7f00001ab000)=""/0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f0000dc0000)={0x0, 0x8, 0x4, 0x7, 0x0}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f00000cc000)=""/244) fchdir(0xffffffffffffffff) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b85000-0x8)={0x0, 0x0}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000921000)=0x8, 0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bea000-0x8)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000876000)={0x6, 0x4, 0x4, 0x5, 0x400080000000000}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x6, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x7, 0xffffffffffff93c9, 0xf0], 0xd004, 0x100000}) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f00000eb000-0x1000)="") ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/24 02:47:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008e1000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fc6000)={@common='yam0\x00', @ifru_names=@generic="c0ded74080e23ac0652efa402be07c40"}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b43000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x7fffffff, 0x0, @cisco=&(0x7f0000e49000)={0x0, 0x0}}}) 2017/12/24 02:47:46 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000521000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xdd0000)=nil, 0xdd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00008ba000)={0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) perf_event_open(&(0x7f0000dd0000)={0x3, 0x78, 0x8000, 0x100000000, 0xe40, 0x5, 0x0, 0x4, 0x181, 0x8, 0x7073, 0x7, 0xee, 0x10, 0x0, 0x1ff, 0x3, 0x8000, 0x4, 0x2, 0xffffffffffffffff, 0x7, 0x7, 0x2, 0x1, 0x7, 0x0}, r2, 0xffffffff, r0, 0x6) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dd1000-0x8)={0x0, 0xbd}, &(0x7f0000dd1000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00009e8000-0x10)={r3, 0x401, 0x1, 0x0}, 0x10) write(r1, &(0x7f0000dc9000-0x26)="1e000000130047cf00dfff7f00ffff0407ffffff01000000070000000000", 0x1e) [ 545.544079] device gre0 entered promiscuous mode [ 545.585446] binder: BINDER_SET_CONTEXT_MGR already set [ 545.595488] binder: 9789:9803 ioctl 40046207 0 returned -16 [ 545.603738] binder_alloc: 9789: binder_alloc_buf, no vma [ 545.609320] binder: 9789:9799 transaction failed 29189/-3, size 40-8 line 2890 [ 545.623237] binder: release 9789:9799 transaction 581 out, still active 2017/12/24 02:47:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) timer_create(0x7, &(0x7f00001fb000)={0x0, 0x2b, 0x5, @thr={&(0x7f0000ac7000-0x87)="f6fc0fe3907b61bee9ccbb8a1ca319fa89667c30ebb4ffa620e2a79c487bd53e2c6cee920d120fab220de8f80eff62f1ffb966af317371b2ec46cd2ef769c65c1d6782a9b1f941eeb051c81c6fd5565bd4c00a9dadfacf09c769852b203885f7592e0ab7d83876af4d092d417ee55f80009a21aa68dbce589baaa99a8c46709b2fa84246dcc03e", &(0x7f0000472000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2017/12/24 02:47:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) lstat(&(0x7f00007a2000-0x8)='./file0\x00', &(0x7f00008fc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) 2017/12/24 02:47:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000059c000)='/dev/snd/seq\x00', 0x0, 0x808a002) write$sndseq(r0, &(0x7f0000f93000-0x1c)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0xfffffffffffffffe, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x1c) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000095d000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00000d6000-0x68)={0x7b, 0x0, [0x6, 0x93, 0x1f, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 02:47:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8000000200000004, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/24 02:47:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f2e000)={0x4, 0xffffffffffffff9c, 0x1}) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000dad000-0x4)=0x5, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) creat(&(0x7f00003ab000-0x8)='./file0\x00', 0x100) r2 = syz_open_dev$tun(&(0x7f0000adf000)='/dev/net/tun\x00', 0x0, 0x0) r3 = dup2(r1, r2) ioctl$sock_bt(r2, 0x8906, &(0x7f0000746000-0xfc)="") ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000110000-0x28)={@generic="734609b18bcf59f7fb26f1f5ba854d62", @ifru_mtu=0x200}) 2017/12/24 02:47:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ecd000)='net/packet\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) lremovexattr(&(0x7f00007c2000)='./file0\x00', &(0x7f0000fd2000-0x13)=@random={'btrfs.\x00', 'wlan1self-.\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000198000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ftruncate(r1, 0x10001) setresuid(0x0, 0x0, 0x0) prlimit64(0x0, 0x6, &(0x7f0000bad000-0x8)={0x2, 0x401}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) readv(r0, &(0x7f00007f9000-0xa0)=[{&(0x7f0000406000)=""/138, 0x8a}], 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000a5b000-0x4)=0x2, 0x4) 2017/12/24 02:47:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000042b000)='./file0\x00', 0x12400, 0x8) lstat(&(0x7f0000a5c000-0x8)='./file0\x00', &(0x7f00006d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x6ef068e4, &(0x7f0000145000)='./file0\x00', r0, &(0x7f000052c000)="c26c478cdea56ec67f9ccbb8b277161e49a9e56711666769fb61e736a8") mkdir(&(0x7f00009d6000)='./file0\x00', 0xffffffffffffffff) setrlimit(0xc, &(0x7f0000300000-0x10)={0x0, 0x0}) r1 = add_key$keyring(&(0x7f0000616000+0x92e)='keyring\x00', &(0x7f000050b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000209000)='dns_resolver\x00', &(0x7f00001e4000-0x2)='/\x00') mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000803000)="6d7175657565001c082a17cb3e25af7000013a4c22f747ab178a6b8cd1be1bfeb139ee621c5b5c995e686ed75c634958416cfffa65b393504b96bd49", 0x0, &(0x7f000021d000)="") mknod$loop(&(0x7f000016e000-0xe)='./file0/file0\x00', 0x0, 0x1) 2017/12/24 02:47:46 executing program 0: 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 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f00006e0000-0x8)='./file0\x00', &(0x7f0000b92000-0x15)=@known='system.sockprotoname\x00', &(0x7f00006fa000-0xdc)=""/220, 0xdc) syz_open_dev$tun(&(0x7f000037c000)='/dev/net/tun\x00', 0x0, 0x101) 2017/12/24 02:47:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000065a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c49000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000d81000-0x88)={0x100000001, {{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00001ec000-0x98)={0x0, @in6={{0xa, 0x3, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x80}, &(0x7f00009e7000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000a52000-0x6a)={r2, 0x62, "d1a2d8a802192359df97b5465be0f6e61ea14837b8d385a14359233a03eece4a440b2a1b8693e05e1952449272e4611a7b442f4627f6cdcd3bcca7809ddf8414075c45cd66214edd052673d776f495d23395371c7af6d70922c9edf5ebdf29bcc542"}, &(0x7f0000bab000)=0x6a) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000206000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000708000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b36000-0x10)={0x1000, 0xa, 0x65, 0x4, r3}, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x4, @sync=&(0x7f0000ad2000)={0x8001, 0x9, 0x8}}}) 2017/12/24 02:47:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0xe240, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0x400}, &(0x7f0000941000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x5, 0x1004, 0x360270d6}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f00000-0x1)=""/1, 0x1, &(0x7f00002ab000)={&(0x7f0000bdc000)={"7368613338342d73737365336d13d4262f06e6455c32bca6d64d45d6d13b27c9b0cbf141cb4c785ab4912efeda4891e916959169bdce774c36289c7023a519b993312e1a860a49e3dca53e6105b03254f7c4bbbb8d30011a109936f2ca9dacfc3b48a62f2536b9e5c3428aa50e755303a3f748a413ef872b66a2d38408d877f52706beff3c0d0a26a67edb4e2af0f504a9d08b582e8312a30a7110f3b52affec"}, &(0x7f000056b000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) stat(&(0x7f000009d000)='./file0\x00', &(0x7f0000376000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000b0b000)=[0x0]) fchown(r0, r2, r3) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000b27000-0x18)=[{0x0, 0x400}, {0x3, 0x7f}, {0x6, 0x40}], 0x3) [ 545.630094] binder: send failed reply for transaction 581, target dead 2017/12/24 02:47:46 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000002000-0x60)={&(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "370296a22bac78ec19406334377e2c48f0664ff0a52cc0fe035939ecdc42c0be"}}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x662, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) socketpair(0x1, 0xf, 0x20, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000003000-0x1c)={&(0x7f0000003000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002000)=""/113, 0x71}], 0x1, &(0x7f0000000000)=""/4096, 0x1000, 0x4}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3a) 2017/12/24 02:47:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000075000)="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", 0x1000, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000914000-0x8)='keyring\x00', &(0x7f00001b4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate(0xc, r0, &(0x7f0000000000)="5da3973cc63c84155c708db59075707aa7322fc53585989c88c9ab043ee882cedcaa28f47115f5b3f5b39cc18ae8b1e551890a7b73c14a1ea918ba2c174fef37e491ca1cdadd6e", 0x47, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000702000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000da4000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e5000-0x4)=0x28) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f000090c000)={r5, 0x53, "52585fa64bd00c2f764fdf81e7796b5fad114701272b88df129306c8dde26a2a3fb7d14684ef2d79e0e9da3e5985c8285bbbd505e8574db26c527f23f67f8c3aca6d923c42081855ac6cf3695253980653fcb2"}, &(0x7f0000983000-0x4)=0x5b) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000b16000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syncfs(r4) 2017/12/24 02:47:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000222000-0x9)='/dev/rtc\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000325000-0x10)={r0, 0x18, &(0x7f0000d4a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) syz_open_dev$usbmon(&(0x7f0000ad2000)='/dev/usbmon#\x00', 0x0, 0x80100) 2017/12/24 02:47:46 executing program 0: 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) restart_syscall() r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00007b2000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000b41000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a15000)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000059e000)={0x0, 0x0, 0x0}, 0xc) r7 = fcntl$getown(r1, 0x9) stat(&(0x7f0000703000-0x8)='./file0\x00', &(0x7f000039d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000424000-0x10)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r10 = getpgrp(0x0) stat(&(0x7f000041b000)='./file0\x00', &(0x7f0000cc1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() r13 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000a07000-0x4)=0x0, &(0x7f0000137000-0x4)=0x0, &(0x7f00003d7000-0x4)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00006f1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a4a000-0x4)=0xc) r16 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000392000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eae000-0x4)=0xe8) lstat(&(0x7f0000dd6000-0x8)='./file0\x00', &(0x7f00001f0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000465000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000078a000-0xe8)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e91000-0x4)=0xe8) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000fc2000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000863000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000fd3000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000692000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000030000-0x4)=0xc) sendmmsg$unix(r3, &(0x7f0000517000)=[{&(0x7f0000454000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000e22000)=[{&(0x7f0000e5e000)="c575162484d9ea64b393cbdc83a2936e1a4debdeedddf537e54afa80c1cf3609e14e780f7ec1f95b8b96698564ae2525cdea7dabbce4b37137a21b57df6f62ac0ca42623f1ade6a8a8de778ce0404130bf78b1d22ce0639ae3698787a58b3f6160bc5b2d545c0d1646f1847a0fc5ddb4bb61f014e94f4fd18e206d2af79706f24ec6acc474f947cb6f30f18e", 0x8c}], 0x1, &(0x7f0000c65000)=[@rights={0x28, 0x1, 0x1, [r0, r2, r2, r2, r1, r2, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x2c, 0x1, 0x1, [r0, r3, r3, r2, r1, r2, r0, r1]}, @cred={0x18, 0x1, 0x2, r10, r11, r12}], 0x9c, 0x8010}, {&(0x7f0000aef000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000db0000)=[{&(0x7f0000833000-0xa1)="b8ea80f332a04d19f43f0eeb28320b12acd71d5d6768b0871bf9bb02d626c61db6940291f41801314618bf165b5e1a7bd359e7f7a5c89a607f747fb1f9a6dad3260e59f1f40a3778e8dc6e37845953216b4f7bca78441104aa03a2dbb574b43c3cd55c0637a534bd576c8b72a4e08fb44a8670bcf36ca654277f4f55bcdeb07bf8a4dc69c95bc83cb44acfed55e927c819337d7abf744221e3c983c70ec8df1043", 0xa1}, {&(0x7f00005d4000-0xc4)="43a33c2b61fe2b9619fa8bc27d65c88a99392777aaa5c20249f2c36e05cc3a80657bdee4b0bcf1d655b01428bedc53515090c2477883abd143db5860cc126efb465dcb2af72e5d654b81ce0bba3ebcfcca744f5f3867dd2ccef44e36cd63588479bfd9323d31b779351f79e3db7ec909d37da36433b813b0b6cf908b8f950a8307678b5b680f7b4de90e647aaa39d3908d12875af0d6d310eda7b3bd82db0f4f22050ab4e111b5010727831b6f37e58eb188adb922f2e64a670bba9f4d5898b23bfb420a", 0xc4}, {&(0x7f0000903000)="351d28756897c2aeed3e734912fadf4b3867f4c96ad165a1d86df6d52380c05d9a9c84856aba9430e17a0f8ee7b647f0ead38d63986ab70f43ab887495cefbf1cc8742ab19dd5df10eabe841a5dfe7edcf93adb4d30664a2a456297308d04ddb51dd27f2e42476844caf6432e61481f13d885fb0030d2510122635dba4d0e91a3d94a6661067fbf7e51ecee58dc1a918102ac3cc34f925257e461a5dc40369ecb696d7b970c60a7b8c7b7be7a358ef4f", 0xb0}, {&(0x7f0000d14000-0x79)="98da2ee010dcb65bffe236fa4f24db11d1edd4d2f443b73678420a65efa3db27c43d59dcd5ea31c6db812d3d31ca0cd40d5a1d395a1de23857baf2a7764e1085ff83f09699e255fef9f63f281806b60920ce34b645e0bbf099d80db2c711417799dddb6e0499d2648dcd3932300dbd63ca50da2189669caff6", 0x79}, {&(0x7f000064e000-0x8f)="bce2a2709f18ff69e10821976cb44bd1749c15bab11f60fd28d20ad14dd3bee8dfd635ca7c804fc9d05a296e5d8b861a5a272de3f1f913082384c9f2b8bba783bb20d9c05339044d5aaf2db56eb847d3f324f1ee93d934febab413e5f5145da92a540b3823471dfa7ba6bc35db8d908c57ce334d9c28ebdd600ef62c5bbb621139d642e85f3c376cbef90904781557", 0x8f}], 0x5, 0x0, 0x0, 0x4004000}, {&(0x7f0000fd9000)=@abs={0x0, 0x0, 0x3}, 0x8, 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&(0x7f0000ba0000-0x100)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r2, r1]}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r2, r1, r1, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r1, r1, r3]}, @rights={0x28, 0x1, 0x1, [r3, r1, r3, r2, r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @rights={0x14, 0x1, 0x1, [r1, r3]}, @rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r19, r20, r21}], 0x100, 0x80}, {&(0x7f0000b29000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000996000)=[{&(0x7f0000bd2000-0xc1)="67eaa695a04febe1fb79258a1bd40765ba5c0926e785169d59621a7b187a5505b500cefcfecb1030080b48757a41753d7c921426d3eb9cb38fb2d2839c5fccf0514d0dedf0bab98a28f3609549652349a0f83846c4cf6f2df422d63fa6e48b456e03a7f50b422e4e9084885acf16b5e8e0eb0d3c206bde253c5b5af6cd061ffbb7d79e4bc16c3d2cf722944ff7134c488b140e651f31e1469991a717ea68e01b8bbf27262d84fe8a1559b30d7229fe083349ac113a0b12d417c25220b8b12feb50", 0xc1}, {&(0x7f000000a000-0x5e)="7cc1ccaa41a0df864ae9165e0bce37adf52f708aac3db21b8f095bf73de6d8529a7b90260b1945b78682aae06b90dcb17a690aaff7b245874e0656878ac790a8f52ededcb0a1fded6eaec09abbc80cfccfa07ba40ff47f1b33bb4e3e165b", 0x5e}, {&(0x7f0000610000-0x34)="247fb7c6a09be5caaa85f982040be1db9eee19e8cc7e839212e01c0210484af4d51a76867dd5a253a0f67874b65fe996c7b2901b", 0x34}, {&(0x7f0000bfe000)="d3a54dd91ac4661a5bb57afda86f7286340e28be3f84515c2283fb0a4302d7c80435857bb576794ee88baaf0deef7be4246e28b6c5b69a57dd0e55fb5044642283537b3c0fa498137d", 0x49}, {&(0x7f0000819000)="1ea0fdbb1458f06d24ac9ceff65f88088439aac912d597b298288accd6f439eba4c61cb7fe88f8d83d76da6fa0d7d7d8094eb1c513baa83a9abb6a0c035211f0be3602514fa56bf40a782df62e22e24347cc612a62c843a02ccb935ae57dd818482e9dcb182896bdacbe8314cb7a5937d1f42903708b05c05afccdc73e06a3de6a72ad88c2d095e4447c2b8403e64f74a0d4487fbe5373cdb836bbf990ed", 0x9e}, {&(0x7f0000b0c000)="b91e91fedbca556d38ee677b38f3efe25a702f8573b29bbaf5d618b41480ba6070ffaff495dde070616b7bcba56d3e976516", 0x32}, {&(0x7f00003bc000)="d25f008d1e69d6c365b7c4384e3912d91ad8dcf8fecbdf359daf961b175aff007b27ae4d3497093491b1479e124f4a7c9ec3ba4e0c1ba960cf4c4c99e14a3d3a6285d0e26cc429ef18cf066d2f8d809f478583ae9384ad110349ae211d48cf51c322fab5e63cf73b30f75ea562bf24029c8697c379371d43348d66a85979673477362978cff47e52df3542251b6359ddfb7e", 0x92}], 0x7, &(0x7f00008f7000)=[@rights={0x1c, 0x1, 0x1, [r3, r2, r1, r2]}, @cred={0x18, 0x1, 0x2, r22, r23, r24}], 0x34, 0x80}, {&(0x7f0000d7c000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000966000-0x20)=[{&(0x7f00008cc000)="fbecd3946832b7eeb02456ca6f090dc8b78ae4191594a610fd5145762a67c09b71f80fa6a3177b9ede83203049f2c575000f2c2353896098ae7f4b9fc158aa540f7fb2de0c8f1b37d19ce668e1ddd9de8a61627869a63219c162be7ea1de6ff70b8b1d32a75fbe5d8f13e4448d2d259e4abbe3a9dc692af276629d0e69d27f2bff73d7b7a0ad5f181e4bfa4b5f7b8eab336e4afad2a24ee7ebbd6197d81bff49e557167d2604246e95b180532e281cf10b", 0xb1}, {&(0x7f0000a8c000-0xe3)="a9d172e4f44c587fed8ba285bc104e37fbe6a6d5b9e2b3b7ceb6d9db1bb06d68191bafe189bc17c79414ec6f4702182b8062d5eaf20e8766a7e98c2c692e361358a487d8ffbe9e80c7ba507ebb1b6d00db0e5640e6d42b2a045d3c00ac2e9036f9f5f45402c13d1c91d0994c6e28954118aaf64cc6e64b73e67eeee4c6c8dc5f100c8cc39f8c297cace307ffeaf779c1c24e0029b73f8fa3b31a8494f3647ac685f25086b06623414dd98e7ff74059d9079e948d082cbc3943852c12401bc579bfbeebae7cba07f2e5ead699f5f682f74207ea752d7d430781164716ced7b71cd40d66", 0xe3}, {&(0x7f0000ee7000-0x2c)="d54946bd957771660836f8d90af8a7674be3c7a153b88889f4510276aa4346f7225f3a675953d3692d800569", 0x2c}, {&(0x7f000058f000-0xac)="bfce8c62115af59b8c12b11de3af2c5c3b9a40b30aeeb1de2919a6004c54fbbd45e8af369061a9daa4de7060669cea0fa790c20c319203ac2f6b61f42b99549e235518a7b3cfdaf030a5ecddce49363e53b3ab3ba894c98ef335c7040163952390ec6cb2c9f42058bd07ca63d237cf48f14f46c69b6910f301338288cba494e176ae68bebc9ea8fc0260b8407c55ae0658285c9632b43516a750206f300a056373980dd400ea05f0da043293", 0xac}], 0x4, 0x0, 0x0, 0x9560440bc2d1e3a2}], 0x5, 0x4004800) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000776000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) r1 = socket(0x20000000000010, 0x2, 0x10) write(r1, &(0x7f0000860000-0x22)="1c0000001e000720271622081d00000001000000000000070500f70000020019ceee", 0x22) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000097b000)={{0xa, 0x3, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1c4}, {0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x6, [0x81, 0x9d3, 0x2, 0x1, 0x200, 0x80000000, 0xfff, 0x5]}, 0x5c) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000081000)=0x2) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00008f7000)=0x0, &(0x7f0000f03000-0x4)=0x4) writev(r0, &(0x7f0000c96000-0x38)=[{&(0x7f000017b000-0xbf)="5a9825d2f3327a580e2cd1629e08db9abf63a27823ebadb4b81dbcc0145e155ad2c6d03cb59fe346c7764e887abd9309df4993a4a2e2ba73322e0a5bb993712000d8a0ba7741bf38b3f6d011ff1f02de2f6be44073cb5dc4c631dc64958112ec2e97a9c31a3f845125fc2e63142b9caf81d6f420265f527d409d5bcd2a54b2cbae99611b126c816beda0a5903e5543ac89e75130d3279f0039296de802275a413cad3b1b4cb0cf2409e1e79d407eee608a0aed29a89ba47406dc5dae4ceb81", 0xbf}, {&(0x7f0000bc1000-0x1000)="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", 0x1000}, {&(0x7f000083f000-0xb3)="bdd16b4cb1ed531d31cb715eb5171b8dc6820e380816dbc77054f6defbd1a715c1705e80bc1bdd3b734373fb17d4819d511c768aa812beae796f11100ac6b3804fd9948f38a37e8b656696b868f73a251ad81ea1701c32f03682179c69c182c3cfae8cc6036f27e941bff3697a374b230aa3c94932d5cdd088ea6da6b09c99ed5a17bd62193da7f77c82adb0ceeeccec91a0cc972e4a3e2ae5b42b08d0a65b616f93480189341297789c4f4a47485e5ad6f0b5", 0xb3}, {&(0x7f00006eb000)="bef9ef185da51aee18a41c0c08382fa7f58ae36336e426ba2bc5f9f16e117f540a3bd2f4bc9a03ff1a208ebc09fb27e174e19093819e95db4a0ac0497a04a32641b8fb9434ce1e4434ab3da6b668d5856e70863b375b77e378e6c0c25ce521752928c4079cf3b5dff3dff868b3b901daddc9028086c2ab1f866f607b364b1edefd82de", 0x83}, {&(0x7f0000372000)="e7345f4955b5abb483a39642ea609bfea9364a7f72263856ac93b4143b9f94688995ca00bd0e1032a57529b8cd78d5c20543bfd95da88af54ba8b36a3a48a219f763a957df4b4043735d75100e09d86e588be5aedb51e2af2a6cb7444d8b92a61a4e312520cf99fc13b28b329cd6f71603e98d5c019110a7960fbde4a3cacd5da859fc5e4adf3e1675d6ef63dd0060d7fa107ce370f9632a9252ca42f1a8443b0814994067000b0acbbe48d67e1518856c6e048696a7427ccf2e41c7f76c359545dd321ace9e78ab727b2e95e9563d9f358d5b4c38da289d88d19c3726eeaccfe89994274d9b9319fa69006ff7728b3ed9be70ea35bad7af581b18bb1578cb98445287ea26b2b1a996147d883975e34ca91a38624d159f68ed72ccf8419d1d6d6af6e837d3905804c80a48cb2fc8661776c29ee0dc857f65288371fb5fe339462086ffdab6991ccd6846c087ebd89abf90820bbb158dc5af5584673bc48e58b203e8c3882d67b64846e3d5ae7e73a56bc4bcbe4e5710061b13b01c4cb560a5a5a3c9edfc84ebd3cf9a008af52fc6d57027f18cd12b1a6829841c878cfdcb5a78945c29ba8b6775e5d84320b90fde39e5089f43e47e91e6bf36d48eef31df84abcd6ef739982e20dfcc1a7689255243264a75542281662136a562948c3b044555435199638567811e286c34d21b4ca9d794e18b0339cdf09e55cc5dbd0afa71a55f677a79e55c9b4b90e9af9959ab5415a3049b01efc9d8f26292a9b25658b918f7e6c1eeca239a0ed973ad0454b98196532ab9441df506812c8c11e5bfe4a85af66f2a529add605c2f2b04f7be0b02c0b681013626d5771a4f460a73db0aba82f4efcb6171c0424853ecc7519b5f8d02e84d6836af65bd62dcfaf7104d13db2f008fbd7c5d6843ab913d69e9c58b22aae862a24aa50fe11e784d6ac43dd2e0cdd4d1496b1c6c5edc86f92c9595d639b3037a0a050b6e17a0528f886e44a18454333ac563b3188df972c2072bc529f587945bcbf9cba8d5b7ef8aff1954f3afeb8047d49e01c07c970c94c5728c9cdc3f66c0350a5ce9921371f2ae267b6088b1ec2e22f20444d8bc5c9ea2dbd22280de1364ed112128d96b79d2b0a7068f4199f3d51f69a067754b6d9028930893f7efa65233f9c9f3c123df76abd4f300886a30e75207e0b00f00ea2dfb09574a23821866595f0c718db97848e7197089a446123d6b27e8d77f0d2ecdce44e9bf57649c2c51197611292fbb20e509efb9ccf8f8d0853bc7076a866d25c626d9b42a52f19e709902dcce6c2f0239c9ccfed14330e83c59e3c2dc496538d5559cd892704fe08d5ef9e11cb460ee34f024ed883c9bc703376dc2b75d83273d06e2e90c4910f2881c74ba33a1aa8e0fbc8c6ace9851815750e59e786fb7797f2fe02a64d7dd0c1900b96ae901b39421c33de714719b8f7ac171d2cf6a5792acbd05b44590512f12a184ea040f90eb8dd4bb57cd4e4d0b9d86404207a585ef5bd6f949b58c0f48f7a0cfc29e1aad021d63974de93b4140b6b9614a11e98f1449c7219cd71d4cbbeb8bd4d14f64cd47eb0604c9ef82ea93e03ebca7bc1da227e240c5c59e474bad3f5af1c1cae1a0d77f259ca3d74e4a5d1b1c3d101f02a3692439c2714f1f22b215a231cd8896127f0a850b810e21c21cf00a766338fe9733faf7d5cfbf88c5321e632f5adc2c8f6facb060575a86601b41fe1f3c2a6fa0283fd04fb1ef708a03fdb29d2a2593577b388b1abe190dd9cd6ee685b766c5de1478d447af15b7fbf3ccfd5fc6bdf1bd213dbc01c1f738a82678366c184670fae029b79a769a17eba695862f897321f9df01f05f8a0879ca1693c6b911e476d1981752fdb1df62a91804692f16faf72f8409b0caa93536d3e4e7f9604c5aabaf7374a9ff748c4ffb774a13a2f35e83dc3e3ac427a94dc44c6eadefcfad8dac026f23be2884a703e6d8a50267951236f053cee8d0075f921d6a16e0c2670c3772c86a88b894937ea17e57e50ffe33fe784e3d17394bdb7f0774b9f55340ce72c40e8861cf2f0427881b7cfd7b031cb0467f4d6b807916d2c5305a063aae680af95eb4956fb7bbf7b3b135b70f496be58f85312f891caae8410f3fc5b907b192b91ea2114045100aac496671c2532495c717dd45d319f3459f384dafbf3b0f22299277da95943147183685711788cca75f2fd14da422b336deeede0248e7e7f74937e6e3da6bd4196b53320880ecb38e04e054a3bdcc4a30e40168e908a886b170aeb3eada2e801242ede4a0634a4d0e3fd137b19014e528df7639bce6715eb51588fb40786d3a9ef45e0f31d9d3bc1e978f44df15f6d3f40e845ee6456f3b98264c2ac83285936fda150be6a26081ba3a8f2c02d5a2cfd5be5838b82f20e7c212c1165eb31168283af2ff8ec7a3a49bb9af148c2bbfb1eebb695a38a43821bfd828bf13301fc1627f058b4cc8058f09e27883513947060655cfcd72c72e4b0f4eb4bff3a0d93bcc9a56b27093419ec311c3a3ae934e66d3279d53ddd4fb51bcc8c20eb21592a1b878bd9b7c0a9b679f92d543d831f01a92635a34a5ad42f86ccf9eff21ff94933d3adca07c2d6d7a3f7281c300a1f379ade6da39b8c0e6b191a37db59c53d2834524b0ffc7afc59943d3ae6bb5abd2662939ba2350b8aabb48ef6888d1282b2cd0ce74fd69455993579416785bca81e605b48825c943be498db6afe24290f5587d0d12ed8efc3f666a1d30fcf47167bb6753c10e6c33fd0c312dae392c7662f1cb4c096bdbac8ea3c3014d863e0800d6b597e8e2cf3b544fa70bdd6d3d11d2c298c6606bc1ceb76f1213a710901a8fb2decd96e54eb3d53c02d14c003ce5cdc5a784acb4dc70fb2dc45e8ccbf83e7c584241544c06b161b363d2992572dd9776efeea49acfe1f0ac983b162d8f2c2b6567e9d3c4d62a72a660fd466bb38fece7cd43981144ee192788f201ce883da97dd44d79a25984de00335d15930345b2fe25f74d4bfc0ce47b79a980c288b54618237d725fbe03bfe8c3d64b880149dd1a7f60be2c3bd985511a77c0b62df3dc610bbead7745502d50dd8f7af952c69f9a5258e790a5b6f64d4e6e0b539f0edb253c7e76fcf63682f0d619d11ad722f27afe54376272b7810c4b026460ca405b8bd04285c5514d0a43b94bfc8dfeab429fca13a71abca3f773e7364fbc8333e4c7d11d2546b1300950965e3d6f4315aefe8cf3d87d88af358f7791fe4fd6deb5a28400bd65e4fd57be408674eb7f0aa7a4933541e213a956fc6d13e72650318f85315848dc3f0803b085c0fb295eafed8ee46c741f8cdbba7c88d98198a5fa95f23c9c110ad9733a28763db1f46e627976182b00ea359a23a211f700c32652ac8525c24a2b1ff85ea0443bb832d71b57ff90e119ee695a6b5e7b981a23b9f1646f7dd99464da7dd2f121b976e1b6c1871a9be75e29a4b3cb6cc35f537b9b46404c812c929f508c6888f0cb23a7a67192204aed7d3dacbbd0c6c4858586c5aa891cb3b978881b1c72c9fbb48a3588f56c2c5a453fef0baae162d8cfc45858809247535239705e7aed85299619914c788c61d5e40bb342f097746dc75b32e0aad116514e0245b085bb66bc25cb2ac538cf80ee8d6c981172a11bbf8d0cb2f380e15c3c7c17111e68f8fd074a80243723f4274c91c40aabf77715c32cd18b44ed61cb5b7b52c2d26118bc4dd5d9bd7d72c03d77e951ee7bd5a0ff860208aa33eabbbbb86c77069c964e8675ab1d72a0bdc89b73c95c1a0c10a4f6dc5a69475f0380bfe863a5ef19dc00cb5cc204cdb3a6d932b316ebd952f3a45be42287ff1e5f3e5b67158ab8ad83b4fec9d8f257c04d446543ce778fab3408e131708eab5ced89b69ebc4c3c416ba4939d100d86d0a2c5097c72e5b361a06e8d41bb6ab729655778ea07bc853f38fbbef153c9171ff71ae4a03ae3de2655c73bf334e9b8a0279ec9e04be001eac5e16e8e3ee13255d325d06b89b174fc329106682186956b21c4a0c37452bde61bb65a66bc1b0b5d361fac70e397d3b416dbdf34570604581bebc54471d8753bb5470e73019b14a1f2eceebf34f8da7207f18f4e4c24b09b3314443e354e35ecd293e085fbed88b5db8e4ef1f94f8aaff293bb995cd26ea42f43f9f3bca69b220fc12ab7d784c7f74c91652b5d8232cbd45888a5dd5aaac7499915cfc421c44c8d1c1b989617f56198d657866700bf52d025c6f6c99b18a96cd26a278ef9978709d54c1de9a365c6b4ec1a97b7abb696acc91f2cb734c777341243e311d7bf3034928f46b79c2179b07ff360493161390aa4be1e45ce645d5f449b1033da336b8eddb70716db902a3348e9b65e898cbdba8ca6f313c5a7dddeefd889e311cc916efc8cbbf3570e8bd84d1ee602635d68c77e8e2a2a14738bf07d73fea954f54da19b05764de9537de57dc0a950241b66d22ab5d5ce337cbf73093e3cc179a95f2d6dadb51977eae96bb303d1aace5fa78eed536e92ade1089638cacb090a6ef3a8ef9b051a81099298578f8bb8c75293992584568862c8b55817ece07d205594e391a65e7f9ad71c878710fe20b39c99ed8ca31ea1404be01c548ec4fe6e9c55a0579a71143c3cd57208463484a806a72cffb1a7863102684773d47d3ca7c493967826e23084e76e5066c559ceeb29b3d58f77b2ceb7bb80b80ce609ea01dfe4ed096d96109c8eb1a2c4886a87c2856873700f2796c2387db3e9e7a5039acaf7614d29b6019a964aa2e86c4b6e96736dfffc3d4826ab8073e2503825a287a395638670e2f342336ba6d41eaee2887b4a14dd8e395f068a7a1caf5d0c8a510fe14740b8f3b701884fe44374c8ed3676dcf134d6cf3bafe20cad0c77782467b47b5de9540f899d0b172742a9ae62dcbe84ce8823f20b1eda257d5e9c00632d0207daa89886f19d04baa247d720d958925c8572dff3832f360a31cbc5454c559f6f2dce129e0c29f5266e6b458814891d8fe95cf1f74482e16b196bfc03db20ca166856b6892b4e294ef9ac9f31006f7298ec1f1d033cda4b31076635897a9337b7d0f0280dc9c41853570f934e09a954af0ab30037322945fb840deb17641e498f3ebf8df9cbfb89ec69ce809f51ba3176c18179e0eac911ca5ce6cb7e222ec6a8008f42f5e5472431f3d5b0825704c1ad3a22a4b5b0589f92b042e4518815f30928cce4a515ef30bdc30566bb95160ec96ded33ccb95edf673fbdcc57d9bac7e5d87eefca264a3aba5acbf279dc81d07bf9ec137f24fd29fb959a415302582a601fd3fe71dc5f9cbfa33e07ec257f93d431907d67b96e5c77c4e083989a83b8bfca3328f96a6d18a1be359d7014acfd2e5d803ca44ced318c5f39364e92827cc67e84610b784d147ac2a8f7b4ca2eb3643bedac3fecf3038266e68d1c5256045629937e9d9e14f7d3b81865563d162d2543730ec94d14a435a7e5d391bca6fff507a52514746effb704ca426fbf6bc6758ff067142acd64d0603e4cbd46154dc8efe863aa65d1376231213f9a694ce29b37774111aca0c8dc3dd9df9a8336e9aeb7a8b8b4513f0a425738ac6c140e7e667a37f37a684e6de4a6aaab69565f0e6f1697a334664fa9814fac083bee4d27c7e115c61575a7be1c0b92f195017f1734016ace07c15869cfcfb34823db7da33f3dae0d5d7766d9b86f004a923d3460db14ea84356941be40ba38a971ce105fa9f3a10363a84c7ac6ad35adc1d8c8285b17b190c642570459cf08e8992b51064a4ea2776d2a527392d85fa85b", 0x1000}, {&(0x7f000041d000-0xd)="d4739edcf0aea6c93d076675e4", 0xd}, {&(0x7f0000bb9000-0x1)="cc", 0x1}], 0x7) 2017/12/24 02:47:46 executing program 1: mmap(&(0x7f0000000000/0x96a000)=nil, 0x96a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000094b000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f0000397000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000474000-0x18)={r1, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001b6000)=0x18) mmap(&(0x7f000096a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000096a000)={r2, 0x0}, &(0x7f000033a000-0x4)=0x6) 2017/12/24 02:47:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = open(&(0x7f000043f000-0x8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x100058, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f000039f000-0x18)={0x81, 0x89, 0x9, 0x7, 0x1, 0xe0}) rmdir(&(0x7f0000ab5000-0x8)='./file0\x00') 2017/12/24 02:47:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = open(&(0x7f0000c0f000)='./file0\x00', 0x40000, 0x2) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000ede000-0x1)=0x4) r2 = syz_open_dev$tun(&(0x7f0000e6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000969000-0x28)={@common='gre0\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) [ 545.765439] device gre0 entered promiscuous mode 2017/12/24 02:47:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x0) lseek(r0, 0xfffffffffffffffa, 0x3) ioctl$TCSETAF(r0, 0x5404, &(0x7f00000c7000)={0xa89, 0x6, 0x80000001, 0xffffffffffffed9b, 0x8, 0x40000000007, 0x0, 0x5, 0x7, 0x0}) 2017/12/24 02:47:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x40002, 0x0, &(0x7f00009ee000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x8, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = add_key$keyring(&(0x7f0000954000)='keyring\x00', &(0x7f000002d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00007bc000+0x8c4)='keyring\x00', &(0x7f0000fd9000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1) openat$rfkill(0xffffffffffffff9c, &(0x7f000006d000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) 2017/12/24 02:47:46 executing program 7: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f50000)=0x0, &(0x7f0000f53000-0x4)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000071d000)={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, {0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, 0x8838, [0x5, 0x2, 0xfffffffffffffffb, 0x1d6, 0x100000001, 0x7f, 0x0, 0x1400]}, 0x5c) 2017/12/24 02:47:46 executing program 5: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000684000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000550000)=@assoc_value={0x0, 0x9}, &(0x7f00002e9000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b3a000-0x8)={r1, 0x7fff}, &(0x7f0000648000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003da000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000159000)={0x0, 0x0, []}) 2017/12/24 02:47:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x4, 0x7, &(0x7f0000281000)={0x0, 0x0}) r1 = syz_open_dev$tun(&(0x7f0000181000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @cisco=&(0x7f0000dbe000)={0x0, 0x0}}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000505000-0x5c)=@ethtool_rxfh_indir={0x1, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 02:47:46 executing program 0: 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 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x8c, &(0x7f00001d5000-0x26)="3ca98a286bf5777be9679f72d600f948b376e61907354603d868e542de43e443c27ec5e08f1d", 0x26) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:46 executing program 3: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000711000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000173000/0x4000)=nil, 0x4000, 0x3, 0x10010, r0, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f00008f7000-0x8)='./file0\x00', 0x20403, 0x80) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000040fe, 0x7, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x80000006, 0x0, 0xfffffffffffffffd, 0x8001, 0x2, 0x480, 0x1, 0x3, 0x0}, 0x0, 0x2, r2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f00001ba000-0x10)={0x0, 0x100000, 0x0}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00002c9000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x5, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0}, r5, 0x43189b76, r4, 0x0) perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x401, 0xfffffffffffffffd, 0x0, 0x7fffffff, 0xfffdffff, 0x9, 0x80000000000, 0x0, 0x0, 0x0, 0x6a0ebb2c, 0x2, 0xc, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_tcp_buf(r6, 0x6, 0x1f, &(0x7f0000ae7000+0x4d1)="6f9a826d2f770b52caff00299519352aa5c564ffbf9a1ed5ec8b1af7ab0ec5d709e836ad5f5df1d89aae6506", 0x2c) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000716000)=0x0, &(0x7f0000097000-0x4)=0x4) r7 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ef9000)={{{@in=@local={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}, {{@in6=@local={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}}, &(0x7f00009e3000)=0xe8) connect$inet(r1, &(0x7f0000e04000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_opts(r7, 0x0, 0x20000000050, &(0x7f0000dde000-0x10)=""/16, &(0x7f000000e000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000130000-0x14)={0x0, 0x55f, 0x80, 0x7f, 0x8, 0x3d}, &(0x7f0000a0f000)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000d4000)={r8, @in6={{0xa, 0x0, 0xf3f9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x80000001, 0x8, 0x8, 0x2}, &(0x7f00000a6000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000215000-0x101)={r9, 0xf9, "002bbf16b2a840932a0bc80f05808f58ad92c4df41992e1b8f49613d355cb26a1494531e269db63c59dbcd07e7a4acf54540b0ce31245e4b2dbe08a12f85acbbb53c32177f2d44a4634d62cbcf67fb51d73672033470e790d915b595bbf65a8999c4a06c537131427701e6ffa6898fba95f6bb08b41cebcb1a5932787c5fed43f2661cfbbf601af722c992af3edbe2b1615cd73b709cf9d8a9bf258a2e28e83d267d5a79512b4d6d7df9c9b9b078780c1e2f16a6b98d61b7baa84764473145fcdcd36c636082cc0d7b7ab94b0a12444031651177bb007c18566ca9474e0c51db98a6806aadb88beb207f5709e8dce121ce3f7f4a642c7b3dfb"}, &(0x7f00002fe000)=0x101) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00009df000)={r10, @in6={{0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x853, 0x2000000007f, 0x0, 0x81}, &(0x7f0000323000-0x4)=0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x6f3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000fe6000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000af8000/0x1000)=nil) fcntl$addseals(r4, 0x409, 0x80000000000002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd7, 0x10002, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0xbe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x800000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r11, 0x29, 0x20000000000000c8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r11, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1, [0x1f, 0x65, 0x7, 0x0, 0x0, 0x4, 0x500000001, 0x6]}, 0x5c) 2017/12/24 02:47:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00008cb000-0xb)='/dev/loop#\x00', 0x5, 0x20200) r1 = socket$inet(0x2, 0x6, 0xee70) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) signalfd(r1, &(0x7f0000cb0000)={0x6}, 0x8) syz_open_dev$loop(&(0x7f0000136000)='/dev/loop#\x00', 0x3, 0x83) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a44000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername(r3, &(0x7f0000447000-0x1002)=@un=@file={0x0, ""/4096}, &(0x7f0000fa6000)=0x1002) sendfile(r2, r2, 0x0, 0x20040) getdents64(r3, &(0x7f000075c000-0x53)=""/83, 0x53) 2017/12/24 02:47:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000856000-0x5c)={{0xa, 0x2, 0x125, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, {0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, 0xe9f, [0x928, 0x80000000, 0x3, 0x5, 0x7, 0x80000000, 0x400, 0x400]}, 0x5c) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x0, 0x0}, @sadb_address={0x5, 0x6, 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_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfb, 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}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/24 02:47:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000053b000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)={&(0x7f00009f3000+0xbef)={0x2, 0x40007, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000099e000)='/dev/sequencer\x00', 0x22100, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00000ab000-0x8)=[0x8000, 0x5]) sendto$inet(r0, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/24 02:47:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x40, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000060f000)={0x0, 0x0, 0x0}, &(0x7f0000e84000)=0xc) sched_setparam(r2, &(0x7f0000c80000)=0x1000) lstat(&(0x7f0000752000-0x8)='./file0\x00', &(0x7f00001af000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, r4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000089b000)="", 0x0) 2017/12/24 02:47:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = request_key(&(0x7f000096c000)='cifs.idmap\x00', &(0x7f0000d83000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ae9000+0x2e3)='^-\x00', 0xfffffffffffffffa) request_key(&(0x7f000028c000)='ceph\x00', &(0x7f0000dc6000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fa4000-0x1)='\x00', r1) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000758000-0x4)=0x0, 0x4) 2017/12/24 02:47:46 executing program 7: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000085000-0x8)='./file0\x00', &(0x7f0000d6b000-0x2)={0x0, 0x0}) socket$inet(0x2, 0x5, 0x3) [ 545.892204] device gre0 entered promiscuous mode 2017/12/24 02:47:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000f0000)='/proc/self/net/pfkey\x00', 0x800, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00002e7000-0x25)="6f67b7bee4ae2d1e13ce169e990873b2ca2547978cf85c3ab53a717ceab3e18d04a9582ea0", 0x25) bind$alg(r0, &(0x7f00006ed000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) 2017/12/24 02:47:46 executing program 2: prctl$setendian(0x14, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000+0x8c2)={0x0, 0x0, 0x0}, &(0x7f000073a000-0x4)=0xc) r1 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000001000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000b58000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r5, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x14)=[&(0x7f0000001000-0x2)='[\x00', &(0x7f0000001000-0x1)='cgroup^[security\x00', &(0x7f0000000000)=',-\x00', &(0x7f0000002000-0x5)=').:^\x00', &(0x7f0000002000-0x1c)='vboxnet0-cpuseteth0vboxnet1\x00'], &(0x7f0000001000)=[&(0x7f0000002000-0x4)="ff2c2c00", &(0x7f0000000000)='\x00', &(0x7f0000002000-0x5)='em0*\x00'], 0x400) r6 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_persistent(0x16, r3, r6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getgroups(0x1, &(0x7f0000906000-0x4)=[0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x6, &(0x7f0000001000-0x18)=[r0, r1, r2, r4, r7, r8]) init_module(&(0x7f0000e91000)='\x00', 0x1, &(0x7f00009bb000-0x1)='\x00') socket$netlink(0x10, 0x3, 0x12) 2017/12/24 02:47:46 executing program 1: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f00003ce000-0x10)=[@generic={0x51d4, 0x52, 0x0, 0x0}, @generic={0x100000d395, 0x0, 0x0, 0x0}], &(0x7f0000f01000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f0000eff000)=""/128, 0x0, 0x0}, 0x30) r1 = dup2(r0, r0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ceb000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000f01000-0x7d)=""/125) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000637000-0x20)={0xa4a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000012a000-0x14)={r0, r1, 0x0, 0x1, r0}, 0x14) 2017/12/24 02:47:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={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$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@rand_addr=0x77ca, @rand_addr=0x0}, 0x8) r0 = syz_open_dev$sg(&(0x7f0000245000-0x9)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00001d8000-0x18)={0xa, [0xa4f, 0x8, 0x8000, 0xf6, 0x58b703c5, 0x1, 0x3, 0xff, 0x3, 0x6]}, 0x18) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x4009, 0x0, 0x0, 0x200020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2017/12/24 02:47:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000666000-0xb)='/dev/vcsa#\x00', 0x1a, 0xe3fb763a5b3bf179) ioctl$KDENABIO(r0, 0x4b36) r1 = 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 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00001c4000-0x20)={@common="6772658100000900000000000000c000", @ifru_flags=0x301}) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f00009f3000)={0x5, 0x9}) write$tun(r4, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000de000-0x8)={0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000b24000-0x3)='/dev/sequencer\x00', 0x1a1040, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) set_thread_area(&(0x7f0000df2000)={0x9a, 0x20000000, 0x2000, 0x8, 0x401, 0x8000, 0x102000000, 0x7, 0x6, 0x5d}) bind$inet(r2, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000cb2000)=0x81, 0x4) connect$inet(r2, &(0x7f0000c2c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x2e2e742c, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000225000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) vmsplice(r1, &(0x7f0000efa000)=[{&(0x7f0000f78000)="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", 0x99a}], 0x1, 0x0) 2017/12/24 02:47:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000a33000-0x9)='children\x00') ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f000025a000-0xb5)=""/181) sendfile(r1, r1, &(0x7f0000b1c000-0x8)=0x4, 0x8000000000006138) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2017/12/24 02:47:46 executing program 6: setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000703000-0xa)={0x0, []}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000b5a000-0x4)=[&(0x7f0000209000/0x1000)=nil], &(0x7f00007ad000-0x10)=[0x3ff], &(0x7f0000b89000)=[], 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002ab000)='/dev/sequencer\x00', 0x220300, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) fstat(0xffffffffffffff9c, &(0x7f0000596000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000600000)='./file0\x00', &(0x7f0000159000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002d0000)={r1, r2, r3}, 0xc) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000ff4000)={@generic="1aba9f71d8ab58a946d13984bac3b549", @ifru_addrs=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000582000-0x4)={r0}) 2017/12/24 02:47:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fa6000-0x33)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e647", 0x21) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b1c000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2017/12/24 02:47:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000017c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b11000)=0xc) fcntl$setown(r0, 0x8, r2) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000d66000)={0xe37, 0xffff}) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008ea000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNSETSNDBUF(r5, 0x400454d4, &(0x7f000087a000)=0x10000) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4200, r6, 0x0, 0x4) fchown(r0, r3, r4) tkill(r6, 0x8000000000000023) ptrace$setopts(0x420a, r6, 0x8, 0x0) 2017/12/24 02:47:46 executing program 4: syz_open_dev$sg(&(0x7f0000726000)='/dev/sg#\x00', 0x76c3, 0x200000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b18000)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000e03000)={&(0x7f0000ebc000/0x2000)=nil, 0x369, 0x3, 0x90, &(0x7f00000f9000/0x1000)=nil, 0x3}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000c96000-0x1f)={r3, 0x0, 0x2, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 02:47:46 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f9a000)='/dev/vga_arbiter\x00', 0x400000, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000086c000-0xf)='/dev/sequencer\x00', 0x40, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000f9b000-0x24)={0x8, 0x7fff, 0x0, 0x100000000, 0x3b15, 0x1, 0x4e9, 0xc3e0, 0x1, 0x1, 0xffff, 0x4}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b13000-0xe)={0x0, 0x0, ""}, &(0x7f0000f9b000-0x4)=0x8) 2017/12/24 02:47:46 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 = socket(0x1e, 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000103000-0x1d)={r0, 0x20, 0x10000, "5fc79bc0731030e3f7b32eb2ef577f3dd32108"}) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000875000)='/selinux/enforce\x00', 0x80101, 0x0) r2 = socket(0x1e, 0x5, 0x40000000000) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00005d8000-0x4)={0x9, 0xe6, 0xffffffffffff7fff}) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/24 02:47:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000ff5000-0x8)='./file0\x00', 0x4) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000263000)='./file0/file0\x00', &(0x7f0000020000+0xb89)='xfs\x00', 0x1000, 0x0) mount(&(0x7f00005cd000)='./file0\x00', &(0x7f0000314000)='./file0/file0\x00', &(0x7f0000634000)="0005667300", 0xc0800, &(0x7f000059e000)="") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000515000-0xe8)={{{@in=@rand_addr=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=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000032c000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000063e000)={0x0, 0x0, 0x0}, &(0x7f0000d2c000-0x4)=0xc) mknodat(r0, &(0x7f00008ca000-0x8)='./file0\x00', 0x40, 0x59) syz_fuse_mount(&(0x7f0000efb000-0x14)='./file0/file0/file0\x00', 0xc000, r1, r2, 0x10000, 0x880) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000348000-0x4)=0x0) 2017/12/24 02:47:46 executing program 5: setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000703000-0xa)={0x0, []}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f000044f000)={{0x5, 0x200}, 'port0\x00', 0x8, 0x20000, 0x6, 0x0, 0x8, 0x8, 0x6, 0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_setaffinity(0x0, 0x8, &(0x7f000044a000-0x8)=0x0) 2017/12/24 02:47:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80003, 0x2) setsockopt(r0, 0x0, 0xd0, &(0x7f0000000000)="", 0x4) 2017/12/24 02:47:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = getpid() perf_event_open(&(0x7f00002e2000-0x78)={0x5, 0x78, 0x20, 0x2a74, 0x4, 0x2a35, 0x0, 0x3, 0x40000, 0x8, 0x0, 0x9, 0x1fe000000, 0x2, 0x0, 0x100000001, 0x2, 0x2, 0x5, 0x404, 0x7ff, 0x0, 0x6, 0x1, 0x3, 0x40, 0x0}, r2, 0x101, r0, 0x8) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000db000)="", 0x0) 2017/12/24 02:47:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000b47000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000849000-0x90)={0x400, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000db0000-0xe)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000344000)={{0x8001, 0x8001}, {0x2, 0x10000}, 0x1, 0x4, 0x6000000000000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 02:47:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000041a000-0x10)={0x0, 0x0, &(0x7f0000cfb000)=[]}, &(0x7f000068e000-0x4)=0x10) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x8, &(0x7f000067c000)=""/4096, &(0x7f0000000000)=0x1000) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000083e000)='/selinux/checkreqprot\x00', 0x200000, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000018f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000b71000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 02:47:46 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000015000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x9, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, "e6c015a18844cd943128a196d6f4e13e0129014a806801be94b9f6d3adac0ea729616cc26c188278c295b528d4ffde5cb0053f5dfe097b4a4c2670b6"}}}}}, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x6, 0x7) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000024000-0x8)={0x3, &(0x7f0000024000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xce, &(0x7f0000023000-0x3c)="4ffd218ba43e33bd49a80cf7ab076010f12a031806f4bd648e69942562eded7d2065e281cb88a7eae93d131d1f7110965da4c7f151d3d982421baf5e", 0x3c) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000023000)={r1, &(0x7f0000023000)=""/120}) 2017/12/24 02:47:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ef0000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:46 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f0000007000-0x44)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005000-0x68)=[], &(0x7f000000a000)=[]}}], 0x0, 0x0, &(0x7f0000008000-0x27)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000000a000-0x9)='/dev/sg#\x00', 0x7, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000000c000-0x4)=0x8, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000009000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f000000a000)=r3) 2017/12/24 02:47:46 executing program 5: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000012000)='b', 0x1}], 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000157000)={&(0x7f0000377000/0x2000)=nil, 0x2000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00002fc000)={{&(0x7f0000bf8000/0x2000)=nil, 0x2000}, 0x0, 0x0}) close(r0) 2017/12/24 02:47:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ef4000)='setgroups\x00') utimes(&(0x7f00009d8000)='./file0\x00', &(0x7f00000eb000-0x10)={{0x0, 0x0}, {0x77359400, 0x0}}) writev(r0, &(0x7f00005c2000-0x8)=[{&(0x7f0000ee9000)="09676993f5e59c4c", 0x8}], 0x1) [ 546.122233] device gre0 entered promiscuous mode 2017/12/24 02:47:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x101, &(0x7f0000f08000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003fd000-0x5c)={{0xa, 0x1, 0x81, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9ce0}, 0x101, [0x7f, 0x10000, 0xff, 0x1, 0x2, 0x8, 0xced, 0x7]}, 0x5c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003e7000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind$alg(r1, &(0x7f0000d5f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-simd\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c99000-0x4)={r1}) pipe2(&(0x7f000057f000)={0x0, 0x0}, 0x80800) ioctl$TCSETAF(r3, 0x5404, &(0x7f0000cd5000)={0x6d, 0x8, 0x0, 0x8, 0x7, 0x9be, 0x1000, 0x4, 0x3, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000c88000)={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]}, 0x4, 0x6, 0x10000, 0xffff, 0x40}, &(0x7f0000aa9000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00006c7000)={r4, 0x65, "45c7c8cc0fc0d5c1ff7b11af7f44efff464927ffd976745c03a972d814b37ef70c9971e472b1c409bf2f002ba71d214db705a50dd2626b659d8f6bfafea09cc3222e3de7cf0a1490d56bbbeeb7ba713c6d1225c82fe8a090187230a436c81a5f52903dcae7"}, &(0x7f0000b1f000-0x4)=0x6d) 2017/12/24 02:47:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) write$tun(r3, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000ee3000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006bb000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f00006be000-0x4)=0x0, &(0x7f00003e2000)=0x4) listen(r0, 0xcb) r2 = accept4(r0, 0x0, &(0x7f0000101000)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000435000)={0x0, 0x0, 0x0}, &(0x7f000019a000-0x4)=0xc) 2017/12/24 02:47:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000000009, 0x84) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e59000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f00009bf000)={0x3, &(0x7f0000353000)=[{0x8, 0x3, 0x40, 0x3df1}, {0x0, 0xfffffffffffffff7, 0xff, 0x7}, {0x7f5, 0x5, 0x38, 0x81}]}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000456000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000041000)=0xb8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a85000)=@assoc_value={r2, 0x0}, &(0x7f0000000000)=0x8) 2017/12/24 02:47:46 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000be8000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000d05000)={0x8, 0x5f3d, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x3, 0xfffffffffffffff8}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000000)=""/236, &(0x7f0000001000)=0xec) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x1, 0x3ff, 0x28, 0x5e3, 0x10000}, &(0x7f00001e1000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/24 02:47:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000029a000-0xe)='/selinux/load\x00', 0x2, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00009de000)={&(0x7f00007f1000-0x58)={0x27, 0x18c5, 0xbb, 0x7, 0x0, 0x348143ce, "30399a1bf9ee1d0345d8ff277c70b9942b90bf410ec6eebad0deff0031d5c9c55c9384f6a7e460dfbce102291ab1a70a0e2ff58f55154856ac9c2598a22cb8", 0x6}, 0x58, &(0x7f0000188000)=[{&(0x7f0000e9a000)="78a60eaf2014165c8090a46be8b4ca47a022d4b972163fcbeb3b26b4d4a3bf3d73c53c6db35dfac7430512f10cd7ba81354acdd2115c158d08abf6", 0x3b}, {&(0x7f000043c000)="", 0x0}, {&(0x7f00009f8000-0x9c)="6ca92b7143f4079c641300a3f022976f7891b258e16b26caf7690f690e9e4d152d98e5f08fbbfe4464d8d1e9a9860374bc3724bda43b40fd3db39284de656f0d3a2a0493d2e8b65bfd73eb0942aca261499dbd06c29540e46234b777690edf3dd72c272f0dc1cb9eb5a6d965ae3ed6508dc31d3b24f6cd867a58c764fd50407ff5b63c3002b410cb597f5400c4b73e4fd82935b361de5adf7ddb0ce9", 0x9c}, {&(0x7f0000e00000-0x53)="c9e09b54223761fa3612c8d8b238eee57354f5f6b0e579acfeae13ecece1a273d0f55ddace59af6db779f3e667f20c6373dd007a01b11405234809a8c65a90d5ecd9429a625cbbeba862568a6cf8dbd53692f7", 0x53}, {&(0x7f0000ac8000-0xe1)="8f87f002f478b129d3963bec75ae779f9445e438a55894f52d8c5db112230cf53d3732538d3ad9ef6ed40ac90599ca8dc297a3ac38fe0b759d7ede5428a18a0a27d9d3c90d8e0bd6ac7213d4a493b8a60abf83fcf90533e86e156c3c99ad9efc11b9512f4870c1671d63fb1dbfb4972f7956f42b8e0644409d9e5764af01cca039e61b5d0bc23605a73b2fae6a99ff6ecbd57a4cde74183f7817bb4a89a26a0d0c6b8859808d9b2c4f437037db60ded2ee5b40be22f089cfe666dc343b67e1e3e7ec00d8a4dd931a819121f1cc37c716c3a4432586fd9b62eef9a2b3cd802bde70", 0xe1}, {&(0x7f00007e1000-0x33)="1a2a6297d05800b245dbed0d663b4a5138b94cb8fe7b6585d59d506c65b9628731ea7fe9a42776434fc09aa3dbbe2991afaab0", 0x33}], 0x6, &(0x7f0000b70000)={0xb0, 0xba, 0x2, "5135f7c5675476fe3ec9608ec41193473dcbd638401f916aef3d11fd8174395f89726f5d1b84ee61d2b984a3c58091cc8d100b3e6eea0b579866af5f59b20974d9fdc19f9f01dbe99fc10273bfffcf21e7b61da79988f54241bb9e29312c5955a913da9e8ae36c1ed1c8f95bc24b776faba84d92f2a93aea59199f1cd24b0072a5871656174e182bbac92b593211d9b01c3d949549586920fbfa1cb1fef427a7d3f10dba"}, 0xb0, 0x4000}, 0x40) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fcd000)='/selinux/load\x00', 0x2, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000bdd000)={0x0, 0x1}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00004d4000-0x4)=0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00005f6000)={&(0x7f0000dd4000-0x8)='./file0\x00', r0}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/24 02:47:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000077d000-0x22)={@common='bcsf0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000f5a000-0x4)=0x0, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000b3f000-0x10)=@generic=""/16, 0x10) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f000081a000)={0x2, 0x800, 0x4, 0x1b95, 0x2}) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f65000-0x4)=0x6, 0x4) bind$inet6(r2, &(0x7f0000777000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r2) r3 = fcntl$dupfd(r2, 0x406, r0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ff3000-0xc)='/dev/autofs\x00', 0x18d542, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000af0000-0x14)={r1, r3, 0x0, 0x1, r4}, 0x14) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000bc000-0x2)=0x1b, &(0x7f0000b2d000)=0x2) 2017/12/24 02:47:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000923000)='asymmetric\x00', &(0x7f00008ee000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000583000-0xb)='vmnet1lo)}wlan1\x00', 0xfffffffffffffffc) request_key(&(0x7f00006f1000-0xd)='dns_resolver\x00', &(0x7f00006ec000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fb4000-0x18)="5e7d02706f7369785f61636c5f61636365737370726f6300", r0) r1 = add_key(&(0x7f0000bc0000)='keyring\x00', &(0x7f00004bd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffeffffffffb) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005c2000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) ioctl$void(r2, 0x0) keyctl$set_timeout(0xf, r1, 0x0) 2017/12/24 02:47:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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, r0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000015c000)='/selinux/policy\x00', 0x0, 0x0) getsockname$ax25(r2, &(0x7f000090c000)={0x0, {""/7}, 0x0}, &(0x7f000053a000-0x4)=0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffb) openat$pfkey(0xffffffffffffff9c, &(0x7f0000cd1000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000002d000-0x4)=0x0, &(0x7f0000228000-0x4)=0x4) 2017/12/24 02:47:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x400000001, 0x0, &(0x7f0000366000-0x8)={0x0, 0x0}, &(0x7f0000c82000-0x4)=0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000089f000)='/proc/self/net/pfkey\x00', 0x10800, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000250000)={0x6, &(0x7f0000491000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2017/12/24 02:47:46 executing program 2: keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x14200, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000000+0xb9a)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000000)=""/225, 0xe1, 0x0, &(0x7f0000002000)={0x0, r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x88000, 0x0) open_by_handle_at(r1, &(0x7f0000000000)={0xd3, 0xfffffffffffffff7, "d47b11c43eec91883e7a25ef432b21edf1afd3b3c9a6af2863d9ae296cb2f5c8cb8eddf420d922e30ba37e78355eb67fd754f09f3e72aa4010c867d4a139874f8ba62665cef9cd5dc3d3cd2343c1769b82b77ef5323e4be7ca9c2f53cb57ef002b3d96aeba373570dc000ce18fb30ceeabdc9aed0b91802d7e413f98d8cee0f141cf0fc890d331c5d0bebec49914555e2b5bf404165654cc2197434ba68f6a916b13ffb9adcdb8da1b848e22c39c10f2b3efc3a59de7cf2f9f6741c1c93f577a13a519c40598e5fcf2c3e9"}, 0x2a80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000000)="", 0x0) 2017/12/24 02:47:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d45000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000f80000)=0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ef7000-0xe)='/selinux/load\x00', 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000200000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000f1000-0x160)={{{{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]}, {{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffff, 0x8, 0x8, "6b0171459059727e815da7d531aa71d4005dc90d1e29ec04af78baae0afd875176439d0551ec987eef4de07e64a8327393b3ec50d0a0f602142dcc04b53e5098819cb503d1832551759e20302e74de45"}, 0x160) tee(r1, r2, 0x9, 0x2) r3 = socket$kcm(0x29, 0x5, 0x0) ppoll(&(0x7f000076c000-0x28)=[{r3, 0x0, 0x0}], 0x1, &(0x7f0000a39000)={0x0, 0x0}, &(0x7f000087e000)={0x0}, 0x8) 2017/12/24 02:47:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000f6a000)=0x0, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00008fa000)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d49000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a56000)={@common='bond0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 02:47:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) epoll_pwait(r3, &(0x7f0000914000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x6867, &(0x7f000096c000)={0x400}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8504", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x10001, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:46 executing program 1: sync() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001cf000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x400000000000127a, &(0x7f0000f34000)="") r1 = openat(0xffffffffffffffff, &(0x7f0000035000)='./file0\x00', 0x4000, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000866000-0x4)=0x0) mq_notify(r1, &(0x7f00002b6000)={0x0, 0x3c, 0x3, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 02:47:46 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000870000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000-0x9)="d8f433b035f684330a", 0x9) capset(&(0x7f0000002000)={0x8000020071026, 0x0}, &(0x7f0000001000)={0x410000000, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 02:47:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000ea7000)='/dev/input/mouse#\x00', 0xfe8, 0x480) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000a51000)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000f9c000-0x8)={r2, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4a0) r3 = socket$inet6(0xa, 0x806, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) [ 546.197420] device gre0 entered promiscuous mode [ 546.213571] QAT: Invalid ioctl [ 546.230702] QAT: Invalid ioctl 2017/12/24 02:47:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f95000)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f000010f000)=[0x5, 0x3]) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ab8000-0xe)='net/connector\x00') getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000cf6000)={0x0, 0xfffffffffffffffa}, &(0x7f000038f000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f5b000-0x10)={0x10000, 0x0, 0x2, 0x8, r3}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000d26000-0x4)=0x2, 0x4) 2017/12/24 02:47:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000026c000-0xa)='/dev/cuse\x00', 0x0, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000332000-0x23)="b1af2d5bdcecb7631c98e5f3ffd6d255682379b17047cac9d5bab244e03e3d342e404c", 0x23) mkdir(&(0x7f0000aff000-0x8)='./file0\x00', 0x7ffffffffffff) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chroot(&(0x7f0000b57000)='./file0\x00') getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f000024d000)=""/0, &(0x7f00000b4000-0x4)=0x0) 2017/12/24 02:47:46 executing program 7: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00004ab000-0x10)=[{&(0x7f0000fc4000-0x29)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) splice(r0, 0x0, r0, 0x0, 0x9, 0x6) 2017/12/24 02:47:47 executing program 5: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000002a000-0xa)='/dev/cuse\x00', 0x40, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000018000-0x4)=0x0, 0x4) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f000002d000)='user\x00', &(0x7f0000024000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002e000-0x8b)="ac6fc59aa5fd402685846136ab92cdf68c926c70f30fdfa8e5470b55bb4a8b9a4f227ff04161ac2aedf3f932902a2bcc5a6a0d4df4e7bcd9d462440ad88477d9c497cf2b68dd603e9780279b566d195ddf95a4d5e5fca8bf11de7d841dc3fe0e7d7d1e0c29ecd09463521553d31beff027242e9285577b0d0cafc49a266ce6a1b50c1c892649698345adba", 0x8b, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000023000-0x8)='rxrpc_s\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002e000-0x30)="317b963293bc768831939f32dabb35d5c757971daa356070df8256fac490211931a88abc0147a813d92c621b34a293e0", 0x30, 0xfffffffffffffffd) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$user(&(0x7f000000c000-0x5)='user\x00', &(0x7f000002d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000002e000-0x8e)="5b59e64f7d5347b7d4dd77778693702c9605839382c6d1317dd25d43f0fd30659aa2023e16ffe637a10a8d987e34825e5d58d3fb612e7eece12ebee79cf6f47381e9b255f3e6ac2070025c13599ea9f29f6a155e7843afdb00281529fb496d06bc3aca3130e692da8bdf7e0eda2e5ba339f490b5dbebbc4bbcf5aee15e17f4952e1004dbd1fb578a9a33bbc41505", 0x8e, 0xfffffffffffffff8) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f000002d000)={r4, r5, r6}, &(0x7f000002d000)=""/158, 0x9e, &(0x7f0000026000)={&(0x7f0000023000-0x9)={'sha512_mb'}, &(0x7f0000017000-0x75)="3e9df139cdef80531c7b0a9d7f6844fe7acd2c31f48879dcd5875fa0f2b1ccc0409a215867c6b1264e0133ac83c2afb3b2a13b42048e23d5afbfea04507a4528804c0c17e2461579e24d3ebd0c7190372fd03444434b04c169f289552b8e5e349d9e02eb08abafa6b8ea7b7fc6b613fdd8c1543e58", 0x75, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x6e0, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/12/24 02:47:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000056d000-0x8)={0x1998032d, 0x0}, &(0x7f0000852000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000a7c000)="2700000014000707000e0000120f0a03110000f5fe0012ff000000078a151f750800007fff0054", 0x27) r1 = syz_open_dev$vcsn(&(0x7f00000e5000)='/dev/vcs#\x00', 0xd3, 0x20080) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2017/12/24 02:47:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000ac5000)={0x7, 0x5, 0x81}) r1 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r1, &(0x7f0000f62000-0x20)='*', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r1, 0x0) symlink(&(0x7f00009f0000-0x8)='./file0\x00', &(0x7f0000f63000-0xa)='./control\x00') rename(&(0x7f0000f62000)='./control\x00', &(0x7f0000004000)='./file0\x00') mkdir(&(0x7f0000b45000-0xa)='./control\x00', 0x0) rename(&(0x7f0000004000)='./control\x00', &(0x7f0000f62000-0xa)='./control\x00') r2 = gettid() ptrace$getregs(0xe, r2, 0x4, &(0x7f00002f0000-0x7b)=""/123) 2017/12/24 02:47:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004e7000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00003a7000-0x4)=0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ddb000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0xff, &(0x7f00001d8000)="", 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006aa000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc010643a, &(0x7f00005e5000-0xc)={0x4000000, 0x80, 0x3}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00007a2000)='/dev/rtc\x00', 0x400, 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000b0a000-0xd)='/dev/snd/seq\x00', 0x0, 0x4000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000cdc000)={0x100, 0x3, 0x201, 0x1, 0x5, 0x6, 0x0, 0x9, 0x0}, &(0x7f00001c2000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00005c0000)={r6, @in6={{0xa, 0x1, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r7 = mmap$binder(&(0x7f000071b000/0x3000)=nil, 0x3000, 0x1, 0x51852, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00003bc000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000ba8000)={0x0, 0x0, 0x0, 0x0}) r10 = mmap$binder(&(0x7f000069a000/0x2000)=nil, 0x2000, 0x8, 0x42010, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a00000-0x30)={0xcc, 0x0, &(0x7f0000d9a000)=[@reply_sg={0x40486312, {{0x4, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x0, 0x38, &(0x7f000070d000)=[], &(0x7f00002cf000-0x38)=[0x38, 0x20, 0x38, 0x38, 0x38, 0x48, 0x38]}, 0x7}}, @exit_looper={0x630d}, @free_buffer={0x40086303, r7}, @acquire_done={0x40106309, r8, 0x1}, @reply_sg={0x40486312, {{0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x58, 0x48, &(0x7f0000e59000-0x58)=[@flat={0x77622a85, 0x10a, r9, 0x3}, @ptr={0x70742a85, 0x0, &(0x7f0000ad9000)=0x0, 0x1, 0x3, 0x9}, @fd={0x66642a85, 0x0, r5, 0x0, 0x4}], &(0x7f0000b9a000)=[0x0, 0x40, 0x48, 0x28, 0x18, 0x0, 0x0, 0x48, 0x0]}, 0x8}}, @free_buffer={0x40086303, r10}, @exit_looper={0x630d}], 0x40, 0x0, &(0x7f0000f91000-0x40)="94c7b30093e02c9699ffd5180eb1dec96c443da5bdb6b1b494a50ef06f92cec8ca6ac7bc2c0104433f766ceeb1449cc97d89eb90dc15033e7dda6525572bd2b4"}) [ 546.296213] device gre0 entered promiscuous mode 2017/12/24 02:47:47 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x0, 0x1, &(0x7f0000ef3000)=[@map={0x0, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f0000b4d000)="736473654f04", 0x0, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x5f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x6, 0x350, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) 2017/12/24 02:47:47 executing program 6: r0 = inotify_init1(0x800) ioctl$int_out(r0, 0x2, &(0x7f0000525000)=0x0) 2017/12/24 02:47:47 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000912000-0xb)='/dev/hwrng\x00', 0x1, 0x0) sendto$unix(r0, &(0x7f00009a2000)="81bf08f8c4105ff063c617f4cffce1d54fc9c085960ee32cc582f64ecf7cf419b5d44d23cb1e038c237e57854c30315ce1ddf326ebc9bb49f044fd327bcb05f58d7be4385981b4dc8189f4b4615e2bd50b1e101368bdc9c6560f095f39484cccd8850acb7978357b4b497fec1f450ca740f328afe52e87e86b387f21afe5f5a149bd2514a83b3bac9e24775f803ef33a8e", 0x91, 0x20000810, &(0x7f0000407000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0x68000)=nil, 0x68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000019000)=0xfffffffffffffffa) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r3, 0x0, 0x58, 0x0) writev(r1, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/24 02:47:47 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) close(r0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000891000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00008fc000-0xa7)={r0, 0x0, 0x101, "bf43a3d46501c37a3b627c18026666c1683904a317ac16b9fbfe509ea93e333f51af4344381d368268470c71d1b0e3bbfe32464d354b6422c7cd02f2cedada75d8c5c3a4f484ee1177aff38d99343b265dddeda2c0cab074892e93f09f78d023372b6e48e094dde7ab2c39bd445cb4518faa5a534cd0943284077581db1106a091ea8500cfa8246c5149b2b0e16f0af466913a8666bf7f343180642660"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2017/12/24 02:47:47 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt(r0, 0x84, 0x71, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000002000-0x8)='./file0\x00', r2, &(0x7f0000002000-0x8)='./file0\x00') setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x9, 0x2, 0x720, 0x7e}, {0x6, 0x1ff, 0xfffffffffffffffc, 0x778b}]}, 0x8) 2017/12/24 02:47:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r1, r2, 0x0) tkill(r0, 0x16) creat(&(0x7f0000093000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000851000)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v2') 2017/12/24 02:47:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x49) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_open_dev$sg(&(0x7f00009a9000-0x9)='/dev/sg#\x00', 0x100, 0x994e21a93c66b134) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00003f6000-0x8)={0x0, 0x101}, &(0x7f0000c24000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00003fd000-0xc)={r3, 0x0, 0x30}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d3e000)={0x3, 0x0, 0x9, 0x91, 0x0}, &(0x7f00006b0000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c34000-0xc)=@sack_info={r4, 0x1, 0x3}, &(0x7f0000d3c000-0x4)=0xc) sendto$inet(r1, &(0x7f0000adb000)="f7", 0x1, 0x0, &(0x7f0000072000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/24 02:47:47 executing program 0: 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 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) prctl$getreaper(0x2, &(0x7f00001ba000)=0x0) write$tun(r3, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:47 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000006000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x20, 0x20}, &(0x7f0000005000)=0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000)='/dev/hwrng\x00', 0x800, 0x0) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000007, 0x20010, r2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000005000-0xc)=@sack_info={r1, 0x1, 0xa66}, &(0x7f0000002000)=0xc) getgroups(0x2, &(0x7f0000004000)=[0x0, 0x0]) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() setresgid(r3, r4, r5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000006000)={0x0, 0x6d, "981ab5ba3298d38f79ab982c15037c9101f5475eab7e7a7dfdd5cef58ded0028e054a999b2b1d10b4fbe03a31297aad1fb205c40affe6a85318277083eb263f626e85b8fcb830a554cff70110be161991fc7fbc2a299d099f9e8488b5d32632ca9d9dce91e223c9daa51d14adb"}, &(0x7f0000007000-0x4)=0x75) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={r6, 0x8, 0x2, 0x2, 0x2, 0x7}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000002000-0x4)=0x0, &(0x7f0000004000)=0x4) 2017/12/24 02:47:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000687000-0x9)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xc) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000bd8000)={[0x200, 0x20, 0x2, 0x10001, 0x81, 0x8, 0x8, 0x100000001, 0x6, 0x3, 0x3, 0xe1, 0x4, 0x200, 0x3, 0x1ff], 0x0, 0x100000}) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00005a5000)={0x2, 0x0, [{0x401, 0x0, 0x0}, {0x2000000, 0x0, 0x0}]}) 2017/12/24 02:47:47 executing program 2: syz_open_procfs(0x0, &(0x7f00007d5000-0xc)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000d96000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc) prctl$setendian(0x14, 0x1) 2017/12/24 02:47:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c19000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000337000-0x9)='/dev/vcs\x00', 0x80, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000822000)={0x8, "42dfb8c69293b32d"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000bc9000-0x148)={0x8, 0x0, [{0x40000003, 0x9, 0x1, 0x1, 0x9, 0x100000009, 0x1, [0x0, 0x0, 0x0]}, {0x80000000, 0x0, 0x3, 0x7, 0x4, 0x6, 0x4ae, [0x0, 0x0, 0x0]}, {0xc000001f, 0xffffffff7fffffff, 0x4, 0x80000000, 0x8001, 0xd33, 0x81, [0x0, 0x0, 0x0]}, {0x2, 0x7ff, 0x2, 0x2, 0x8, 0x6, 0x2, [0x0, 0x0, 0x0]}, {0x80000008, 0x6, 0x2, 0x10001, 0xea6, 0x7, 0x80000001, [0x0, 0x0, 0x0]}, {0x2, 0x2, 0x4, 0x1, 0x40, 0x2, 0xbcfd, [0x0, 0x0, 0x0]}, {0x8000000d, 0x3000000000000000, 0x6, 0x10001, 0x6, 0x1f, 0x3, [0x0, 0x0, 0x0]}, {0x40000000, 0x9, 0x1, 0x1, 0xff, 0x1, 0x3, [0x0, 0x0, 0x0]}]}) 2017/12/24 02:47:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00005bc000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001ea000)=0x10, 0x80800) pread64(r0, &(0x7f0000136000-0x58)=""/88, 0x58, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bf6000)={0x0, 0x0, 0x0}, &(0x7f0000715000)=0xc) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001af000)='/dev/sequencer2\x00', 0x41, 0x0) perf_event_open(&(0x7f00001f9000-0x78)={0x1, 0x78, 0xfffffffffffff001, 0x80, 0x56, 0x4, 0x0, 0xfffffffffffffeff, 0x2214, 0x3, 0x6fb5, 0x7, 0x7, 0x9, 0x0, 0x6, 0x0, 0x1f, 0xb1, 0x400, 0xfffffffffffffff7, 0x4, 0x6, 0x2, 0x0, 0xfffffffffffffff9, 0x0}, r2, 0x4, r3, 0x8) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ffb000)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000b11000-0x4)=0x0, &(0x7f0000fc6000-0x4)=0x4) pipe2(&(0x7f000083d000-0x8)={0x0, 0x0}, 0x80800) preadv(r0, &(0x7f000070f000-0x48)=[{&(0x7f00006d4000-0x1)=""/1, 0x1}, {&(0x7f0000851000)=""/184, 0xb8}, {&(0x7f000077c000)=""/235, 0xeb}, {&(0x7f0000538000-0x1f)=""/31, 0x1f}, {&(0x7f00003d7000-0x2b)=""/43, 0x2b}, {&(0x7f00001e8000-0x8)=""/8, 0x8}, {&(0x7f0000c54000)=""/213, 0xd5}, {&(0x7f000030b000)=""/159, 0x9f}, {&(0x7f0000136000-0x1000)=""/4096, 0x1000}], 0x9, 0x0) writev(r1, &(0x7f0000037000+0x343)=[{&(0x7f00000f5000-0x71)="290000001800310900000001000000070a0000000000ff06800000000c000800040008000052f4ff01", 0x29}], 0x1) 2017/12/24 02:47:47 executing program 5: ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000001000-0x2)={0x6, 0x5b9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000a7000-0xb)='/dev/vcsa#\x00', 0x3, 0x0) r1 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f14000-0xc)={0x0, 0x0}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000d2b000-0x44)=""/68, &(0x7f00006a6000)=0x44) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000046e000)=0x7, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000f5c000-0xc)={0x10000006, 0x0}) accept4$unix(r0, 0x0, &(0x7f00001f5000)=0x0, 0x80800) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000f95000-0x250)={0x100000000, 0x1, 0x6, 0x203, 0xa, [{0x3, 0x7, 0x5, 0x0, 0x0, 0x2001, 0x0, 0x0, 0x0}, {0x5, 0x0, 0xff, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0xc01a, 0x3, 0x8, 0x0, 0x0, 0x900, 0x0, 0x0, 0x0}, {0x905, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x7, 0x5, 0x6, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x80000001, 0x2, 0x2, 0x0, 0x0, 0x2004, 0x0, 0x0, 0x0}, {0x81, 0xa32, 0xfffffffffffffff9, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x5, 0x3ff, 0x0, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0}, {0x9, 0x400, 0x6, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x9, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2017/12/24 02:47:47 executing program 1: openat$selinux_create(0xffffffffffffff9c, &(0x7f00006a8000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000619000)={&(0x7f0000dd7000)=@generic={0x3, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000221000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x1000000000}, 0x0) [ 546.407013] audit: type=1400 audit(1514083667.090:502): avc: denied { map } for pid=10018 comm="syz-executor1" path="/dev/hwrng" dev="devtmpfs" ino=1057 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:random_device_t:s0 tclass=chr_file permissive=1 2017/12/24 02:47:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00007f0000)='/dev/vcsa#\x00', 0x6, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000f7b000)={0x1, 0xd81, 0x20, 'queue0\x00', 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, 0x0]}) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f00007ee000-0x5e)="240000001d0001002000000000fffc00140e00fa100007000600020000000000ffffffff", 0x24) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a39000+0xc77)={&(0x7f0000f19000)='./file0\x00', r0}, 0xc) openat$cuse(0xffffffffffffff9c, &(0x7f0000be4000)='/dev/cuse\x00', 0x400000, 0x0) 2017/12/24 02:47:47 executing program 2: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000712000-0x4)=0x0, 0x4) r1 = open(&(0x7f0000e52000-0x8)='./file0\x00', 0x20000, 0x20) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000948000-0x4)=0x0) 2017/12/24 02:47:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x301}) ioctl$sock_ifreq(r1, 0x89b2, &(0x7f0000ce4000)={@common='eql\x00', @ifru_names=@generic="3a663a0486b055bd9a58daf5f3cededd"}) write$tun(r3, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 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 = perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8000000a00000002, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x10000000, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") poll(&(0x7f0000b05000-0x28)=[{r0, 0x1004, 0x0}, {r0, 0x2, 0x0}, {r1, 0x8, 0x0}, {r0, 0x8080, 0x0}, {r0, 0x8004, 0x0}], 0x5, 0x1f) [ 546.431260] device gre0 entered promiscuous mode 2017/12/24 02:47:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000935000)='/dev/rtc\x00', 0x0, 0x0) unshare(0x20000400) fcntl$setlease(r0, 0x400, 0x0) signalfd(r0, &(0x7f000014c000)={0x0}, 0x8) 2017/12/24 02:47:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000dea000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) mq_timedreceive(r0, &(0x7f0000c58000-0xe6)=""/230, 0xe6, 0x5, &(0x7f0000000000)={r1, r2+10000000}) mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000afd000)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) 2017/12/24 02:47:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000474000)={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 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000ad8000-0x30)={0x4, 0x0, &(0x7f00007ec000-0x4c)=[@exit_looper={0x630d}], 0x0, 0x0, &(0x7f00000d2000)=""}) lsetxattr(&(0x7f0000d38000-0x8)='./file0\x00', &(0x7f0000610000)=@random={'user.\x00', '/dev/binder#\x00'}, &(0x7f0000167000)=']trustedwlan1GPLGPLvboxnet1]\x00', 0x1d, 0x2) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f000007a000)={0x6, 0x0, 0x0, 0x0}, 0x8) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f37000)={0x0, 0x0, 0x0}, 0xc) connect$netlink(0xffffffffffffffff, &(0x7f00004ac000)={0xfffffffffffffffc, 0x0, 0x0, 0x80}, 0xc) 2017/12/24 02:47:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000426000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000e79000)={0x0, 0x7}, &(0x7f0000626000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f2d000-0x98)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x100}, &(0x7f0000d1d000)=0x98) syz_emit_ethernet(0x2a, &(0x7f0000fe9000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000002, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=0xffffffff}}}}, 0x0) 2017/12/24 02:47:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) rt_sigqueueinfo(r0, 0x12, &(0x7f0000ebc000)={0x28, 0x1, 0x10, 0x53d}) set_mempolicy(0x2, &(0x7f00005c6000-0x8)=0x3, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000ee8000-0x9)='/dev/kvm\x00', 0x0, 0x0) 2017/12/24 02:47:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x8)={0x7fff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_create(0x0, &(0x7f0000d33000-0x58)={0x0, 0x16, 0x1, @thr={&(0x7f0000c15000-0x45)="bb8e878f7797784724945c80232120c67c46bc87a5a05fe26f6342961d9c7e596f3335942f46e9c91af78939b4e20f30165dac125654992869460c19ee56f99e86871382b6", &(0x7f00009f2000-0xfc)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b22000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e68000)='/dev/rfkill\x00', 0x20101, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000a3c000)={0x9, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000dd8000)={r2, 0x3}) 2017/12/24 02:47:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x22000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000835000)={0x0, 0x4, 0x7, 0x7, 0x6, 0x9, 0x5, 0x3, {0x0, @in6={{0xa, 0x0, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xed57}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2, 0x0, 0x6, 0x5}}, &(0x7f0000000000)=0xb8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000bd2000)=@assoc_value={r1, 0xb3b}, &(0x7f0000d6f000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x100000802, 0x0) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f000041d000-0x10)={0x0, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/24 02:47:47 executing program 0: 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 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000b27000)={0xe2, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00007f7000-0x28)={@generic="2b40aff00fe2830b5141d91fa97c62fb", @ifru_flags=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) socket$bt_hidp(0x1f, 0x3, 0x6) 2017/12/24 02:47:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000e9000)=0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00008e0000)="e97261aa0708aa72baedea6c6ee1496747816020c20967bc3b06f887cab431a705dc0355e72802c57a591cc311e6d4ff106b52670688b41e2874f334694326f83d327830515f0bb2f98b3a582ce7db10b3a05d431fe8dba8c0854f609602c049", 0x60) 2017/12/24 02:47:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002a6000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) fcntl$notify(r0, 0x402, 0x1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000b0b000-0x8e)={@random="efad01006da7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}}}, 0x0) 2017/12/24 02:47:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00008b5000-0x58)={0x0, 0x36, 0x1, @thr={&(0x7f0000898000-0xda)="ecd6305acc0e30401b637913be4b1ccb956c46573857083e2ebe80d765a482d99932c678e756b62a219342a41aee6f16623d402b74fd66c2edc09875cb8478e7734c0179252595ca4a771b5e1e8bdbc83c95a755c1dc7d500874843f29bf66ea5458856f8ea14b5cd90afce6cc053ad5488a8ecfb124b3214fc4768adfd070ad101c3abcd0ad6e67d60253e325ad90808a413d4901953fc7187a7deea1055eaf660fe1c8d1f15a36df8398d5e768444f0a55e6816bdda9d95d32ef7ac06abff26d60256b0ad3eac4e6df7e8f24d761caa16a84e7804f9beef224", &(0x7f0000ead000-0x31)="20f4161d813482e82f67efe9a89ee287787b2406963703e147e3838f3a76c7408306a2c8b3f8559f331e01f59a98558a32"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002e2000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000002000)={0x0, 0x1003b, 0x0, @thr={&(0x7f0000001000)="", &(0x7f0000006000-0xb7)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b3000-0x4)=0x0) r0 = memfd_create(&(0x7f000030d000)="6b657972696e47090000000000000072707001312c00", 0x3) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/24 02:47:47 executing program 2: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port1\x00', 0x0, 0x20800, 0x9994, 0x5, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000aba000)={0x0, 0x14004, 0x0}) ioctl$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) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001d3000-0x10)='/dev/sequencer2\x00', 0x80200, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000cce000-0x8)={0x101, 0x5}, 0x8) ioctl$DRM_IOCTL_VERSION(r3, 0xc0246400, &(0x7f0000610000)={0x4, 0x4, 0x9, 0x84, &(0x7f0000b7e000)=""/132, 0x20, &(0x7f000074c000-0x20)=""/32, 0xd1, &(0x7f0000a65000)=""/209}) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f00004a3000)=""/232, &(0x7f000086f000+0xd33)=0xe8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/24 02:47:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x7, 0x7, 0x4, 0x10, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000ba000)={r0, &(0x7f0000d5b000-0x1)='x', &(0x7f00002f8000)=""/169}, 0x18) 2017/12/24 02:47:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = socket$netlink(0x10, 0x3, 0x0) getgroups(0x2, &(0x7f000065d000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$netlink(r0, &(0x7f00003f7000)={0x0, 0x0, &(0x7f0000a02000-0x18)=[{&(0x7f0000af3000-0x3b6)=[{0xd3, 0xffffffff, 0x4, 0x5, 0x0, "9103676ddffc2be6526636ba7935e0d57c08978c7dac670b73ac20c431ff01b27764293da9fbc8105436b8aa38b43c0a955066cad1b87b0681c1235f4e37883f87afc6c0d96a86e555ab6950a32326ba6db7761d86dee14815652d69f0c3dad75d07995427ba689a666d40891a65d25ad3eade67f450901386b62fbcdac96a5762e9ba5c8a9ecea7aaa3c35d3a8f7c905bd8ebecb867e6cce84bc1468f8b1a2da712f951663a0e8a6f8c3e2ef6b0a497d2a3ccf7adbc2bdd1c81bb2a5ecc5b2e46d3f3"}, {0xeb, 0x7, 0x400, 0xfffffffeffffffff, 0xb68, "4425f2276dbe24430f9c8383ae6b81410cfd3ec8a39fa88c2d8e234bfe049de48ff90605f880293dbebde59cf0c2752a7ed4b70c945c251d4fd93917862b99186532c209007046bb68ea05604edf8a4941b1b1b80b694b007aba0d37e007a9c13680cb81eb6356bd1d45275c566c59ba73a191dce9d38224a6c5035d739b2447c8170776624e3056681dcc5720cd3dedd39a3e6c2e4170318a7148d8a642a19c73789ad823f48b7e64374558dbe4f1d0ac37621fbf93f09121d7cc6348aa988fd9c9244d15762ea468feb9d169828001b02b337e082d883dc4ed3c"}, {0xd7, 0xfff, 0x200, 0x7, 0x8, "f475184939c90f903a3a2a705d448ced6e73967bad7dc9d19c80283a13bdd8c5a0bf7f0eea7ea4f9421f08d6ebb4f4365f347232fc0ce3cf856ac19b7b5063a9978985405e2568044d725d43df0faa50d33e5a076c2a5fe567074b1dde31d7e6b37c5404c52a1721ef6f1528499cd1965ad47fc83433be9cab313ebc72183bf7f5cfe43d5d8f5e332635824342352d396c2fb4a7a07bd6e99285c12f44c6015a01424de74cde57c7e3e5c93463947a5eb105993f1ea5a5996e346d11e8fa795946ac2cd7e2b845"}, {0x62, 0x1ff, 0x4, 0x8, 0x20, "489e5502e07cec4b08832da5c1efdc9a197ee7ae6aa0ee0e5665342192eca7a573bf83943ab3bf39a741ef993df806fa22ede91483ce3e82a09cb2caecc5d9f81807e8504ba903130b0956b4be55e70f06fc"}, {0xbf, 0x401, 0x408, 0x277, 0xfff, "c63227ec7898d11fd4f556e06fa5f85cae5daedfc666c1e3e055640d1c0c1fda329dc621cda10c1c0ca5a4c1c3ea6d27be73f3c494cbdddd94989c2268dcc0ec2acf7c3cc010fccbf0fcd5ddbe86cc1df00cd17206b860ac0e233b4804c59825c3cc9d485bdede678dc34b4d57929abfb1e9451813eedebb1063bea5a969a520547c6b4e1891bcb0da112e183b387662377093472db81719b5c1d758bde16be97c5658b6ed6de51e19e7f24e9a38d9"}], 0x3b6}, {&(0x7f0000c8c000)=[], 0x0}, {&(0x7f0000917000)=[{0xd0, 0x7fff, 0x400, 0xfff, 0x20, "53d18251e1de14be954be5edfd16902dd4a1b92922a2b097c1196ff719893aadbfb37726519187feb9c53faf53c7c4d0568b8781b32db40dda8ccba2521b85a4b36530418e1f5d5fc594ec3f8faa7f353396d8ce0c235354305777d1118be6debc5b5ad7d9dfa567addc8bb48f4068e4af47c649de7988013c1206ca992f4bab4657ec6af88c24b99455763c3303268b198f4e4fb182b10833ea682ba77363aaff2d0ee97c7933c492e4e1c810786fb4892ec7118fb5e584388f8f2cf2d86806"}, {0xac, 0x1, 0x1, 0x8, 0x0, "97b9b4d67c5bf283486a6977d393cafd6f3e859d7ceec8e76067cf3f2df1ffbd7b8dc2aa91e2b61dc0e3e82bc2f46005f200ebad48616da2a43aad6e9c7223098ac243b03e8428ee90bad04c44584780cfe40b71c0f8b2783d06bbff9cb6e06fae901140cf7836695ab44e05b8fbe56342332df473b049488e4c0449930a1fe1ac6b2a647b0872e394d36fdf2b5d4922f870d1e6130ca39fda5a8add"}, {0x3f, 0x10001, 0x4, 0xfffffffffffffffb, 0x3, "58a1ddaa39baba6592f71d9468defb72787ed8e3915e438e8aab56acd8fb8239763e2e15174394e9894f7647b4933e"}, {0x1010, 0x751, 0x701, 0x32, 0x8, "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0x11cb}], 0x3, &(0x7f0000032000)=[@cred={0x18, 0x1, 0x2, 0x0, 0x0, r1}], 0x18, 0x0}, 0xfffffffffffffffc) 2017/12/24 02:47:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6(0xa, 0x4, 0x401) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000514000-0xd)='/dev/net/tun\x00', 0x0, 0x4000a) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000872000)={@common='gre0\x00', @ifru_flags=0x301}) r4 = dup(r0) write$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) recvfrom$ax25(r4, &(0x7f0000396000)=""/187, 0xbb, 0x142, &(0x7f0000e3b000)={0x3, {"9c51abc78172a5"}, 0x0}, 0x10) 2017/12/24 02:47:47 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000000000)="bb", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000071e000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00004de000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000022f000)=0x14) read$eventfd(r1, &(0x7f0000d9c000-0x8)=0x0, 0x8) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000031000)='/selinux/access\x00', 0x2, 0x0) [ 547.004217] device gre0 entered promiscuous mode 2017/12/24 02:47:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000919000)=0x10000001) read(r0, &(0x7f00003de000)=""/68, 0x44) shutdown(r1, 0x1) 2017/12/24 02:47:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) sysfs$2(0x2, 0x7, &(0x7f000038c000-0x8b)=""/139) r3 = fcntl$dupfd(r2, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00004b9000-0xa0)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0x4, 0x5, 0x8, 0x9}, &(0x7f0000b4f000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f000059b000-0x3)=@assoc_id=r4, &(0x7f0000935000+0x61)=0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) connect$inet(r1, &(0x7f0000c18000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:47 executing program 3: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000055f000-0xc)={0x0, 0x10, &(0x7f0000b1a000-0x3c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000411000-0x4)=0xc) listen(r0, 0xfffffffffffffff9) accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009cc000-0x4)=0x10, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000581000)={0x0, 0x0}) 2017/12/24 02:47:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) read(r0, &(0x7f00005d8000)=""/173, 0xad) 2017/12/24 02:47:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000fe9000-0x8)={0x4, &(0x7f0000769000-0x10)=[{0x0, 0x7}, {0x672e, 0x1f}, {0x80, 0x7}, {0xb51d, 0x7}]}) r1 = syz_open_dev$binder(&(0x7f000096b000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = epoll_create(0x8) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000e36000)={0x10000000, 0x0}) accept4$packet(r0, &(0x7f00000a5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000126000-0x4)=0x14, 0x80800) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000b92000)={r3, @rand_addr=0x7fff, @empty=0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000d92000)={0x0, @in={{0x2, 0x0, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x0, 0x80, 0x6, 0x78, 0x9, 0x20, 0x6, 0x6, 0x200, 0x6, 0x7, 0x8, 0xd6, 0x5]}, &(0x7f0000001000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a33000-0x8)={r4, 0x21b80000000000}, &(0x7f0000eb8000-0x4)=0x8) mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000f9c000-0x58)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f9b000)=0x0) r5 = socket$inet(0x2, 0x8000f, 0x40) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f40000-0x20)={{&(0x7f0000d78000/0x4000)=nil, 0x4000}, 0x1, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000045000-0x10)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000f9c000-0xd)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000998000-0x8)={r4, 0xad8f}, &(0x7f0000965000)=0x8) 2017/12/24 02:47:47 executing program 1: r0 = socket(0x2000000000a, 0x80003, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x2, 0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="") 2017/12/24 02:47:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000082a000-0x8)={0x0, 0x0}, &(0x7f00007c9000-0x4)=0x8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0xdc12, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/24 02:47:47 executing program 7: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f29000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000fee000-0x96)={0x0, 0x8e, "464c0a95d01bad76c024cd6e6c85ea6622a8f3484aa1cc9c10a1c78690a80690ba94cf1a8b0ba31e4a6418f53a42ca2ec6938e7c9c251a69bf1d85bfe4b501e4dfaba6555ed84dfb3fc3672e1799a97d6902e85077deaf71527790fa7195af0e71ed508307e366d084c98a5e4ce17aa152c2739ee0dc3df0b38b6db218a8b71d7a72d654261d01b733abf7b4bc2e"}, &(0x7f0000fee000-0x4)=0x96) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000089f000)={r1, 0x8, 0x1, 0x2, 0x100000001, 0x9}, &(0x7f0000941000)=0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b72000-0x10)={r2, 0x3, 0x8a, 0x3ff}, 0x10) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d97000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r4 = socket$inet6(0xa, 0x7, 0xb068) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f0000fed000)=0x7, &(0x7f00003be000)=0x4) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000e24000+0x828)={0x2, 0x2, 0x5, 0x10000, r2}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000039b000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000fee000)=0x10) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000232000)={r6, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x4, 0x0, 0x2, 0x5}, &(0x7f0000fee000)=0xa0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fec000)='/dev/sequencer2\x00', 0x28800, 0x0) ioctl$KVM_GET_PIT(r7, 0xc048ae65, &(0x7f0000d8d000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) 2017/12/24 02:47:47 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, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) sendto$inet6(r0, &(0x7f0000bd9000-0x78)="", 0x0, 0x0, &(0x7f000057e000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000355000)='/selinux/mls\x00', 0x0, 0x0) read(r0, &(0x7f0000b5d000)=""/184, 0xb8) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00009d0000-0x48)={0x4, 0x6d1b, [{0x1f, 0x0, 0x1}, {0x1, 0x0, 0x9}, {0xffffffffffffffff, 0x0, 0xf5}, {0x6, 0x0, 0x7}]}) 2017/12/24 02:47:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00008a6000)={0xfff, 0x3, 'client1\x00', 0xffffffff80000001, "eea67a57a2f16c09", "06aaeb344486715e060014325ed46b07c41e58620b5dd979a2672064a07365ca", 0x3, 0x800000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) 2017/12/24 02:47:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b9b000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00005cc000-0x2b8)={0x400, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{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]}, {{0x2, 0x3, @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, 0x3, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @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]}]}, 0x2b8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) io_setup(0x9, &(0x7f00008e8000)=0x0) io_destroy(r2) io_setup(0x100000001, &(0x7f0000f79000-0x4)=0x0) io_cancel(r3, &(0x7f0000f40000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000cdb000-0x51)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00006ef000)={0x0, 0x0, 0x0, 0x0}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000195000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f000066d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00001df000)=0x14) 2017/12/24 02:47:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) getsockname$inet(r0, &(0x7f000079d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000971000-0x4)=0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000283000-0x30)=[{0x2, 0x3ff}, {0xb, 0x401}, {0x8, 0xfffffffffffffff9}, {0x7, 0xc9}, {0x2, 0x0}, {0xa, 0xb3d0}], 0x6) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00003c4000)=0x8, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000868000-0x20)={r1, &(0x7f000000b000-0xb5)="", &(0x7f0000949000)="", 0x0}, 0x20) 2017/12/24 02:47:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000019d000)='/dev/snd/seq\x00', 0x0, 0x101000) r1 = syz_open_dev$vcsa(&(0x7f00004ec000-0xb)='/dev/vcsa#\x00', 0x4, 0x40000) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000496000-0xa8)={{0x808e, 0x101}, 'port1\x00', 0x21, 0x810, 0x8, 0x9, 0xfffffffffffffff9, 0x200, 0xf2, 0x0, 0x3, 0xb1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000461000-0x2)=""/2, &(0x7f0000ee8000)=0x2) clock_gettime(0x0, &(0x7f00009b3000)={0x0, 0x0}) pread64(r0, &(0x7f0000f6d000)=""/4096, 0x1000, 0x0) write$sndseq(r0, &(0x7f000054a000)=[{0xfd, 0x3, 0xffff, 0x5, @time={0x77359400, 0x0}, {0xffffffffffff0000, 0x8000}, {0x80, 0x400}, @raw32={[0xa8, 0x6, 0xe17]}}, {0x5, 0x0, 0x6, 0x6, @time={r2, r3+30000000}, {0x8, 0x5}, {0x2f13, 0x100}, @note={0x1, 0xff, 0x1ff, 0x3, 0x3}}, {0x6, 0x2, 0x39, 0x60000000000000, @tick=0x10001, {0x6aa, 0x3}, {0x9, 0x100000001}, @connect={{0x5, 0x6}, {0x80000001, 0x2}}}, {0xa097143, 0x2, 0x8001, 0x3, @time={0x0, 0x989680}, {0x7, 0x200}, {0x8, 0x807}, @raw32={[0x80000001, 0x6, 0x4]}}], 0x70) 2017/12/24 02:47:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x2000000080001) r1 = memfd_create(&(0x7f000099b000)="00a8", 0x0) getpeername$packet(r1, &(0x7f0000faf000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000bdc000-0x4)=0x14) pwritev(0xffffffffffffffff, &(0x7f00002f7000)=[{&(0x7f0000b64000-0x1e0)="b5", 0x1}], 0x1, 0x10049) sendfile(r0, r1, &(0x7f000039e000)=0x0, 0x8) close(r0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00002e4000-0x8)={0x20, 0x2, 0x401, 0x1}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x81) [ 547.143165] device gre0 entered promiscuous mode 2017/12/24 02:47:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009eb000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f000050e000)=0x0) 2017/12/24 02:47:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000035d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000625000)={{{@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}, {{@in6=@empty={[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}}, &(0x7f000002f000)=0xe8) getresuid(&(0x7f0000134000)=0x0, &(0x7f00009ef000)=0x0, &(0x7f0000e12000)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fe2000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x2, 0x811, 0x2, 0x4, 0x0, 0x20, 0x80, 0x6, r3, r4}, {0x7, 0x4, 0x7f, 0xf020, 0x80000000, 0x1, 0x7, 0x7}, {0x6, 0x400, 0x5, 0x79c}, 0xc4, 0x80, 0x100000001, 0x1, 0x52, 0x2}, {{@in=@multicast2=0xe0000002, 0xfffffffffffffff7, 0x88}, 0x1, @in6=@loopback={0x0, 0x1}, 0x834c, 0x0, 0x3, 0x0, 0x20, 0xffffffffffffffc7, 0x100}}, 0xe8) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000f9e000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0]}, 0x18) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000b2a000-0x4)=0x0, &(0x7f00008ad000)=0x4) r5 = dup2(r0, r1) ioctl$UFFDIO_ZEROPAGE(r5, 0xc020aa04, &(0x7f0000255000-0x10)={&(0x7f00008dd000/0x2000)=nil, 0x2000}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000f6b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/24 02:47:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x181001) pipe2(&(0x7f0000c8c000)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000fc4000-0x4)=0x9) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r2, &(0x7f0000cac000+0xe1b)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2017/12/24 02:47:47 executing program 7: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004e6000)='/dev/hwrng\x00', 0xd56910fe1552324a, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000724000-0x4)=0x4, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r2, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) write(r2, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) recvfrom$inet(r2, &(0x7f0000b5c000)=""/0, 0x0, 0x0, &(0x7f0000fcb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getresuid(&(0x7f0000401000)=0x0, &(0x7f0000f75000)=0x0, &(0x7f0000591000)=0x0) fstat(r0, &(0x7f0000f72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000369000-0x8)='./file0\x00', &(0x7f000071a000-0x8)='./file0\x00', 0x8000, r3, r4, 0x8000, 0x40, 0x0) r5 = gettid() r6 = getpid() kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r1, &(0x7f0000c88000)={r1, r2, 0x3}) 2017/12/24 02:47:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00005c3000-0x34)="24000000200007f7de91031e011de5ff0000000c0c000900000001860800000005001eea5966ce8e1ef265b84d9fce8bdcc9c3", 0x33) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000a13000)={@common='dummy0\x00', 0x1}) 2017/12/24 02:47:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000941000-0x10)='/selinux/member\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00004f8000)={0x0, 0x0}) utimensat(r1, &(0x7f00002f5000)='./file0\x00', &(0x7f0000630000-0x10)={{0x0, 0x7530}, {r2, r3/1000+10000}}, 0x100) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000792000-0x4)=0x0, &(0x7f0000429000-0x4)=0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r4 = socket(0x1, 0x40008002, 0x1000002) write(r4, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) 2017/12/24 02:47:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_data=&(0x7f0000c45000-0x20)="80af2e1ee6a659fbce2493f0376265f654a94d75b9b3c7a81ae2baf20b8b9b18"}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000f3f000-0x4)=0x0) perf_event_open(&(0x7f0000a53000-0x78)={0x7, 0x78, 0xffffffffffff0000, 0xedf, 0x5c20ddc3, 0x2, 0x0, 0xffffffffffffffff, 0x100, 0x1, 0x3ff, 0x7d, 0x6, 0xe, 0x0, 0x5, 0x1, 0x0, 0x7, 0x80c, 0x1ff, 0x1ff, 0x6, 0xffffffffffffff00, 0xdf1, 0x40, 0x0}, r4, 0x1, r0, 0x5) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x1, 0xffffffff, 0x8, 0x4, 0x100000000, 0x8000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000002000-0x38)="f9d90b3588c86111410be379cf4851735a5102a41aa2d46f29ffa93a9f0c7522154c29a743b4e74e34374b968ae43938497f8180485fffd1", 0x38, 0x4000000, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000bbe000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227b, &(0x7f0000002000-0x1)="06") fcntl$setstatus(r1, 0x4, 0x2800) read(r1, &(0x7f0000000000)=""/154, 0x9a) 2017/12/24 02:47:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f000007c000)={0x0, 0x0}, &(0x7f00004c3000-0x8)={0x0, 0x0}) r0 = syz_open_dev$mouse(&(0x7f00004ca000)='/dev/input/mouse#\x00', 0x2, 0x2efb73efa31c89d1) r1 = inotify_init1(0x800) sendfile(r0, r1, &(0x7f0000127000-0x8)=0x0, 0xffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000bf000)="", &(0x7f0000744000)=0x0, &(0x7f0000bcb000-0x4)=0x0, &(0x7f0000030000)="") 2017/12/24 02:47:47 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000157000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000095f000-0x8)={r1, 0x0}, 0x8) ioctl$KVM_SMI(r0, 0xaeb7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000001000)=0x5) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0x0, 0x750e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x0, [0x3, 0x956, 0x6, 0x5, 0x401, 0x15b1a33d, 0x7, 0x200]}, 0x5c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000003000-0x4)=0x80000001) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001000-0x90)={0x8, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000004000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000005000-0x4)=0x6, 0x4) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000006000-0x8)=@assoc_value={r2, 0x3}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r3, 0x3, 0x0, 0x100000001, 0x0, 0x7, 0x2db5, 0x657e8337, {r1, @in6={{0xa, 0x2, 0x31a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8f, 0xa, 0x5, 0xff}}, &(0x7f0000004000)=0xb8) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000002000)={0x81, 0x4, 0x81, 0x1, 0x4, 0x4}) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8ab0, &(0x7f0000006000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r4, 0x5, 0x7, &(0x7f0000007000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000007000-0x8)={0x0, 0x989680}) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) 2017/12/24 02:47:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000365000-0x8)=0x3e) dup3(r0, r1, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dff000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f000050d000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 02:47:47 executing program 2: r0 = open(&(0x7f0000c80000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x80000000000000c, 0x800) write$eventfd(r2, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000db5000-0x4)=0x0) fcntl$lock(r1, 0x7, &(0x7f00008fe000)={0x0, 0x3, 0x400, 0x80000000, r3}) 2017/12/24 02:47:47 executing program 3: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000036d000-0x7)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f8a000)='./file0\x00', &(0x7f00009ab000)='./file0\x00', &(0x7f0000462000)='pstore\x00', 0x82000, 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) stat(&(0x7f0000913000)='./file0\x00', &(0x7f0000691000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000b20000)='net/igmp6\x00') r1 = syz_open_procfs(0x0, &(0x7f0000157000-0x2d)="70726f6a69645f6d6170002ffd92b7294061f4afa78444bfb099f873df1da7467ca62b71c90f6a66a2ec260ec1") sendfile(r1, r0, &(0x7f0000868000-0x8)=0x0, 0x400000ff) 2017/12/24 02:47:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$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]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000fca000-0x40)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000027000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000cf1000)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f0000146000-0x4)=0xc) 2017/12/24 02:47:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000abe000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000c5b000-0x8)={0x0, 0x7ff}, &(0x7f000021e000)=0x8) ioctl$TCSBRKP(r0, 0x5425, 0xd4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00007e7000-0x6)={r1, 0x6}, 0x6) open(&(0x7f0000d3f000-0x8)='./file0\x00', 0x40000, 0x4) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000765000)={0x2, &(0x7f0000eeb000-0x10)=[{0x20000000000, 0x9, 0x8, 0x80000000}, {0x81, 0x800, 0x5, 0x7f}]}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_emit_ethernet(0x4c5, &(0x7f000019b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8867, @ipv6={0x5, 0x6, ' =Q', 0x48f, 0x16, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x3c, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x97, "67514355d5e2c0ac66c83c7685f08705545831ad36c5099d765786666104988a84a63f7e0c79516deccb9b56d77a71f5c584489e0e52a8153705698971bcbcf0259c45b3d2417d6de8955552ac33db3c4a243bb5f8fce1b2270c25cf0e34091409d0700ca3311817c76699ed8cf392638f6e2af865006bbe246da0039b1d13ee96f4ffe57ba9863fed1af8bcbcdc784d9053fcea890373"}]}, @dstopts={0x0, 0x52, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x0, ""}, {0x0, 0x5d, "8485ef4fb9f6f16dea064a32cd1fb256a85e84c21efe7304cf47a3e499d58ffee642e94fcb8e76c4a13427a905769657729d57e512c522c6335250378bb3dad82b0818d29467150b4d5be4e388cf0b97d6024cf259f2d3e20fc67febfe"}, {0x7, 0x25, "14690ef6d6307651f2bb473f30c4ae789bce24812314247ac6eca069dab0f5a54521def319"}, {0x1, 0x87, "76aa6547c184343ec01d0a2322bf04e7d765931e5acd2fc4a6a27c9db76e55be4c3db2f3d9f936080d3e7965b282c3897ea9163f3e45ef7c7b893089ffe21ab2992878238c2b6f831f1ddc18e23e33419b7d9d19445fe27b098632244516cd9f64ff22ccd34ea0ef7251f7afaa3300cafaa0d392b5577929deaf3c5512eb1376092c40e6cfa0d0"}, {0xff, 0xe6, "ff5fbe71e6eddefc17e4345c36403e9ffb311fb42bf1a550724aead36dc9d21ae49616ca6b17a89f943496ea2e36834c6cf4d571d17be99e4dcf51f92d07611cf6518c03fd5caaa1aa94df73609bd12681cb42d355274376b62be12da689e8b3e47a384d9ad5dae476d51985d36f4ef0e864a8c34a3447655f2f6d2cb4f549b2b46d7685a90a57a112892c5af7cd0aff81dd7b80ce02fa856e3e0acee00d44377ef9a47a304f7f27901393d2975fb888931b1f6dc6a5a6f415060ed6c97dee9304061443bee202eaf415e26060804d85e9b1b4a382cdd09f38f9abcf69f8e80e1dd1e7b72126"}, {0xc2, 0x9c, "1beb602cfdacadc8e0b88465ae33f2b90cc51f8e458e20f4a77fbc2cc34818e33326bf519351bd832b12e989fc0f057b295b1cbce8253b1f3aade7ad82c9c0da3ed05852d68e907e06296e3cdc04fd831c6114fc35aaf17ac4c08b72da0b38d69c2cfa2713729eaf10c61b5b1ea579db8257f9716024670e2c2321b6b93b585f09d6acff7f0a57189033ac9afcabaa2769bc5e2328c8136dc195df9b"}]}, @routing={0xdf, 0x6, 0x2, 0x7, 0x74, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}]}, @hopopts={0x6e, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x27, "b74c5d4c58f16dcc15130bc785e82f753b474a05653e6a4ed6c8f320c307fe38051f656724eb7d"}, {0xff, 0x42, "b597623ebeb6344bd0c4c0b1582f091344134f9daeeaaaa6c2ed0626a701e138647cb8efe0d2286e074380d3ef404ce02530c5725900ed10efd7c88af4659282422a"}, {0x0, 0x20, "e74707f3894ed61fd4c0708571d0224d766123345da3981b8c41529607758a05"}, {0x7, 0x2e, "d1339d88bfe12672301095fea4187202dad512c396996d92441b391dc9712804262cccd2a8c6e316212183a7db4c"}, {0xc2, 0x3f, "ab901d9e853e3d7f7ee82dc3a6b858715abba7d68e6d1f22a4a7be6394af48171bba4141b04b20e85a22335d72150a0886ad06affc5827cdaf9579c138fa27"}]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x6d, ""}}}}}}, &(0x7f00002d7000-0xc)={0x1, 0x1, [0xcc8]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000962000)={0x0, 0x0, &(0x7f0000578000)=[]}, &(0x7f0000476000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000d4e000-0x4)=0x0, &(0x7f0000112000)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000966000-0x8)=@assoc_value={r3, 0x0}, 0x8) 2017/12/24 02:47:47 executing program 1: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00004c9000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000090b000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000c96000)='./file0\x00', &(0x7f0000f07000-0x18)=@known='system.posix_acl_access\x00', &(0x7f000083f000)='wlan1posix_aclaaccessbdev![,\x00', 0x1d, 0x1) mount(&(0x7f00003cb000)='./file0\x00', &(0x7f00009e5000)='./file0\x00', &(0x7f0000af2000)='tmpfs\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/24 02:47:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000303000)='keyring\x00', &(0x7f0000b27000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$describe(0x6, r0, &(0x7f0000297000)=""/122, 0x7a) unshare(0x28060400) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0}, 0x1c) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002a4000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0086418, &(0x7f00005d9000)={0x31e, 0x8000, 0x0, 0xfff, 0x19, 0x8001}) bind$inet6(r3, &(0x7f000035c000)={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x8}, 0x1c) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) keyctl$revoke(0x3, r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e4d000-0x18)={r2, &(0x7f0000f66000)="", &(0x7f0000d17000-0x8a)=""/138}, 0x18) ioctl$KDDELIO(r3, 0x4b35, 0x100000000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000075000-0x20)={r1, &(0x7f0000e74000)="5233e4f65c227f87a027777e03312e7f7ebea8b27fc921cb4b3be9de64fc25257e547495284af2e4b8512cb45ef66b9d755681976346c9af5a8921035fd3b38085cd5a57e755897a404a209ae6eca9b9784022506dd36cd6a2957b936749c10a8891041e403005c2ca5a3fa12bf5594bc316492a5bc6f6e6b8e3d340a76b67f6e74745427767fade4a19559be09f250c9f63c6f85fa3807d74b34523cda34b380e6ce4eb433ebf2fd52772435e6208fbae28eb92dc43bf735285465d82838f3c43b2407e5914f68498e1339ac8a5f7ade3c9686ed4030b27d2d6", &(0x7f0000efc000)="705d82aab68fb082498d36e5e1c07909cf487491e7466882baa48a2f8afe3df888bf281f6ad8664746df36ae70d677b35ec86322bbbee717e41a236aa23e435aeba06606b0a60817f7ea20fc5963d6cd4772", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cb4000)={r2, &(0x7f0000940000-0x4f)="e9ab3e86fd57306cc21ca9279e309906daa287b3148cf6166730753a348bb7e5158dcb9bcf5b96e630650be56f43288722d69c01d347a58b73f5aaa0e00109aaddfc8b6fd0404d0e3bc29af2351fd2", &(0x7f0000860000)="6c5eefab6b6d3b3b207b41f934011c3691496628b4155443ab82a6", 0x1}, 0x20) 2017/12/24 02:47:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000b63000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000065000-0xd)='net/anycast6\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pipe(&(0x7f00009b1000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r2, 0x0, 0x6, 0x0) epoll_pwait(r1, &(0x7f0000475000-0x60)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x1, &(0x7f0000e36000-0x8)={0xff5}, 0x8) linkat(r1, &(0x7f0000c73000-0x8)='./file0\x00', r1, &(0x7f000037a000-0x8)='./file0\x00', 0x400) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000d3c000)=0x406) 2017/12/24 02:47:48 executing program 0: 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 = socket$inet(0x2, 0x1, 0x0) membarrier(0x19, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000b73000)=0xffff) write$tun(r3, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:48 executing program 7: socketpair(0x5, 0x801, 0x3, &(0x7f0000d9a000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00008ee000-0x4)=0x3ff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f000084a000-0xc)={@multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0xc) syz_emit_ethernet(0x66, &(0x7f00002f6000-0x6a9)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 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=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "86cbe0", 0x0, 0x3b, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, 0x0) 2017/12/24 02:47:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f000096d000-0x61)="", 0x0, 0x804, &(0x7f0000fce000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002c5000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r2 = 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) pipe(&(0x7f0000767000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f00006c8000-0x4)=0x0) r5 = dup2(r3, r4) getsockopt$ax25_int(r3, 0x101, 0xc, &(0x7f00006fd000-0x4)=0x0, &(0x7f000005d000-0x4)=0x4) ioctl$TCFLSH(r3, 0x540b, 0x0) sendmmsg$nfc_llcp(r5, &(0x7f0000f43000-0x70)=[{&(0x7f0000e3a000-0x58)={0x27, 0x0, 0x1, 0x7, 0x4, 0x7, "478afdc88406c321411cd06466388784ba8ec2e2970d9e549165e233c7e776a8522eedbdb01633bac5a0bb8817cd7f573a3f35cebb6547f6e16d976b4a568b", 0x3ff}, 0x58, &(0x7f000095d000)=[{&(0x7f00009fc000-0x16)="d580b7121e1cb44e9f4be79b07524806e0c6944345d2", 0x16}, {&(0x7f0000528000-0x10)="60f39d0cf4effe12f579b8f88dbfab90", 0x10}, {&(0x7f000028e000)="129f473554cf388b44aab01107c1b78b2ad6a074b2ce21162f8784fa048d6511d085240b8dc424cc26ab4495fe1108011b08f800af4ed71540af340b63d954ec2ea4bdf55656d4976a64375e2822b1a314fde65f578ac2ff63bcf1be27df5ae52b17e827f76f738380b10a7692914d85f0be26caca116e4b101917be3f41347690a698c92d3130dda2581f056d29544336cfb4", 0x93}], 0x3, &(0x7f00008d0000)={0x34, 0x1, 0x63e, "91ae42d3c9251b8ef15379d21018760a1b6256037601eb204c45154ab4420cc982c9f3c1578d36"}, 0x34, 0x8000}, {&(0x7f0000595000)={0x27, 0x7b4, 0x7, 0x6, 0xff, 0x7, "8dee19e2a13ad8a77c098e8d5e6f5753124facbef3871e1c5029eeec51aa19e61e4f82e33672638a48350ca1e8db69dcea2e0ce0ddfe3d31a02ad179fe2550", 0x80}, 0x58, &(0x7f00008fb000-0x30)=[{&(0x7f0000fff000-0xc1)="1e655d95d110626fa31fbbe5f6faaf4e580f87ccfcdfd2ae3657e5185643591112c5f314dcd75b9e5ec0a25459d4a9e70d4b2fab43496efe112d780fa87e943eea03344d35cd44c51f9fc6788c07de60f9c8143e838d44e381708372267c95f6cb09a26cf53912e0305792657257df5fdb658a385f112480f15e08d48d24c7fe3207ebcec35b3136fc66ab78c8b87e1e7a9b29ff46b0d84ca69dda989fc8848d5353ef48f1b1d84799ff7c7b1480e81bdf1b1c597e39355c8733c86b89612f4b49", 0xc1}, {&(0x7f00004a3000)="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", 0x1000}, {&(0x7f0000577000+0xc0a)="fdeed43a66f385264eb810efc2672a086f02bc47bae648815f333ece6096b720f857fc1f96db081450ebb25f4a25b24ec53741250cc48beabdf051aea6867e7876ffd93485bbabc49d472387425135b6c52c84d96536891e3399eba6c2374df30b147633d7bfac64aa6a2413ce6a4c1d1c28400416f8e3e3c3a73ab6e3fe549f41ae6f13ef1c3d37a3c6b811126e74b111464eb09b2ca1667cdc4d65fe9195a6e5ef6bcece86362d7c0fe5286f931a004683369eb5f10c286bc4df", 0xbb}, {&(0x7f00008b4000)="856a09c27475bd5d8f6d2f6637ea83e1e76b4ac929c1df4e9ceb974be38d0bbb39434bc6c1a6772420b27e0ebbde7318695838af3ca16f83348c322057705fb9293ad8ab2c27cdd9eb1699e2d7fe7a92ce0c301e38e2c3a90687b551ddcd1f96673ebe50ae3aed411b0bf9cd9f7792f3b5cb7189bf1cd8dc72029b6ff15674fa27b54dfa29ca5dd0e6cb44b4503840cbda79b14b5490e8beb405c44f507461c8aeeb6068ebe4e450f40cefb84dd43074a3e9805a1abd977f2b910a8116c65d322a1f2a084641701e", 0xc8}, {&(0x7f000096c000-0xdc)="c632cfd9e7e8e8882be878de1b8296187580a4b3e68a063cfb632136630c08ca2188ddaac6518e0954e9a7e7d93c961879a093d05b10a50346c8c8dd1e9e721b3be37edfc03ac9a4825dc9fdf183eb2dd8bd1fbd264654ef6bf6d6798f902816e21cbbb62c418ff0dfdc3e8bb8e6be87fc2996de281a589e9c77f852740293c21feadff911c6dc0334f12d18f6d2bf68fc6e6eec3c70f524b8660916d7517e4cd132eb5c91ff706fcb278179d3b6e216c0252f2a659241ad6c7a29572767072cf082223f69466948e812f43d2d3500b23f0d7a32cdffd79a0da0d780", 0xdc}, {&(0x7f00002ed000+0x986)="a8829534e2c81e22b3b18ac410b0a4d04f0a7ef294aa0570f6ca504358474e08823fefab15c537931fc54ec9b62bdc9f", 0x30}], 0x6, &(0x7f000085e000)={0x7c, 0x110, 0x8, "a839d6e609e46db0ff14df97bbb56972b5397479fc75512559b340b9a5aac93ff469aa817eabdc723eb4caaaf66efcfd726c6b3b6fdb6b6535fc73266dbaeac7acd0cbb85cd50b24360e054deb8a3d626e0c00c505ae1fd2e7040b32c84bd03543c3627bc499a982869e2ae76f4a02d4"}, 0x7c, 0x240480c0}, {&(0x7f0000836000)={0x27, 0x7fff, 0x0, 0x2, 0x2, 0x3, "72c18ad88f886315cfe31defafb68a47bf788ba9ab5c1814729015c2fd0bd6100dff2cd1db8662ec38ba5db7a75f356d0c99dee898e641e5e31cb5603ebeaa", 0x3}, 0x58, &(0x7f0000eea000-0x8)=[{&(0x7f000008e000)="b083e2e3f865c034afbc482f388de9d5df22087aeb0a031aee6ba779e006e0e83d6e8e03757f80a1adbd0ca8466a525b8d1e27db16d426fdd344533aa435c48d73d0f3a58e80d33b201073e4c5d4d18536d9c94ac9e9904f04e69984de56e4869d55e41a8a5e027daa7d17d95445f104a733edefbfe214ef5797e3f8b1dbcc6cc3f5a8acdeeab6ea60a59f03245c75388a8c2a59e2381c9ec181a8c73084cb78beaf8a8f721e338ae2670b9b7c1f8cf505", 0xb1}], 0x1, &(0x7f0000c7d000+0x4dd)={0x28, 0x112, 0x0, "b6696fea20b7b8a2bbb36c5a154123b81e09df626aa3bd23f418"}, 0x28, 0x5}, {&(0x7f0000c35000)={0x27, 0xfa3, 0x5f0, 0x1, 0x1, 0x2, "6e24ad72c3ecaebcb51d2bac3a0a606dec2531de87997ef632bdf21745a7210bb559fce5d947e0dd7af5dd460e1fa54b3ff4de658f3d7a4c1a7aafd2d866da", 0x3}, 0x58, &(0x7f00004ad000-0x28)=[{&(0x7f0000028000-0x6f)="93e4c7bdf6d2d91b892893b2d370e997bdcaf98e9993a0bb2ba44eee1971036a56ebc59e4adc975ec2a4d821c3c4ed2bdb8e3dd25d70e128ceef529861239105e03df21dfe0344692b1a4a49cc6351dee30b0bd6355576d0696c7817c32df738e3f91e66fbd75430fe08d5c68544cc", 0x6f}, {&(0x7f0000d6a000)="b7bce53e64139d7ffbdd434965f9d39bd201ba75a2b26c87ede67f16e81fafeba63ebc33c7d2b5a5915f46d93a02de2251e84065e7c474f61e900e13f7245d7ca2e5c0116a38f8eb82a5c93b9e8b6bd2f3e84ef8fd3cfa26017d9fd30dda62c45120e577cfdd3b9faef187477fef221cb72e0be22bd76c3c331897d7ad85a5448db2e51edd764bd1235d69d0", 0x8c}, {&(0x7f0000a2e000)="3f6c193a2aaed9c1487bf275c7bf23b60688d7d157cc3fbd45c9b9c544e4989cad8f26d31e2ef4f95a40d9e5ef3a1ecb7e451bce4c1e8b15207a4a026953a6836eb56c222af7cd26b104d5d4e2819ed23e647a9efe0f1e9ee988b8ac55d4c0c6a47bb702f0576ea8b4948dc713a9c5fd55ffae16e1290b76497390afadc991a0a6147c215cc4784b68a139f111d7bd51bc616014a5d6c9fd25700b414101e80745ff3ddc8e023a710a1df563ca74fd56dccaa770824193821496bbed77b7", 0xbe}, {&(0x7f0000b51000)="23add16723cb45bd601a8b85885d583819b4f49de2b5e9fae94ffe1be25aff47e2729a5f94c699098a5ae300b23038797ce9f063934409b83f7b0456f84790b2e821a03083770cad07b4ff060f2d631a8cfd175c957765a69fb0d12090a22cbab659f14a36ef03bbd10bec06a451078b0cad650fd2744f1e1ff40fdf6a0a7323805d8a98d7309a2a1cdbd02e8b5a10590080e38e979544e99d92d95377edc88c0e51d1800835a652b23bef686082d01f05f00ac871130a8052665e865d5c17a48637a5eef8a22402ce810b3973c97504cfb9bee80a5148de2b0f10da01bbe87bab5e713a1adb097b16", 0xe9}, {&(0x7f0000bce000)="ae6cb6f3523031a9ed1614cac54c5186dbd27c36088560dfd654c59c046ea0391a61fcc12dcc456614abb633b55d8643d2faeb853ce28461ccd219983ba4599f8ec61997172cbeda9fd30b687c34e8f2961f3df0df0ef4a25700dc9cf8a63bb858faeae10d22d64db3ab397286f3ef5d266156862418da354a738102742240761afb97f2f99f3cbe3683aaf328a434af34326379e99927694cfca3c5389c925029509acc2eadf640017518ac5e8f6df8744a84af59a5d61288b9b05cb58f5affc59ae4da908ec6d1ef6c9696d48b16f0a9a33d34e50323b2", 0xd8}], 0x5, 0x0, 0x0, 0x4000}], 0x4, 0x240400c0) 2017/12/24 02:47:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cc5000-0x8)='pagemap\x00') getresuid(&(0x7f00000a8000-0x4)=0x0, &(0x7f00005ce000-0x4)=0x0, &(0x7f0000616000-0x4)=0x0) preadv(r0, &(0x7f0000b85000)=[{&(0x7f000056c000)=""/0, 0x0}, {&(0x7f0000611000)=""/128, 0x80}], 0x2, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000dcc000-0x4)=0x0) syz_open_procfs(r1, &(0x7f0000eba000-0x10)='net/ip_mr_cache\x00') 2017/12/24 02:47:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x3, 0x0, &(0x7f00006f1000)={0x0, 0x0}, &(0x7f0000710000-0x8)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd8000-0x10)={0x0, 0x0}, &(0x7f00000ba000-0x4)=0x0, 0x0) r0 = socket(0xd, 0x7, 0x6) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000e80000-0x8a)=""/138, 0x8a) 2017/12/24 02:47:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000de5000-0x9)='/dev/sg#\x00', 0x5, 0x408000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00007f1000-0x5c)={{0xa, 0x1, 0x39fb, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd34d}, 0x9, [0x101, 0x1000, 0x800, 0x3, 0x0, 0x95, 0x3, 0x5]}, 0x5c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000083000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(cast6)\x00'}, 0x58) [ 547.345316] device gre0 entered promiscuous mode 2017/12/24 02:47:48 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fe2000)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000ce2000-0x4)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000fe4000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe5000-0x4)=0xe8) setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f0000647000-0x14)="ffd5d36cffba04515d0300000001595900000000", 0x14) 2017/12/24 02:47:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x3338, 0x80880) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000098c000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000397000-0x46)=""/70, &(0x7f00001a7000)=0x46) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x83, 0x10) sendto$llc(r2, &(0x7f000091e000-0xef)="a86165ba8727dbee1d111d41ada166c64661ec6f70a0251a6d21c37036b568658015c44682db74d92dc214be4f4eae48fa91fce87a20657408b3c0161dce885c5385bde5d4acb39de986b3e3448390fae4fb231a676eb7508840d2771730f5ccc1cc6956bead00e1b368f1d24cb2cab1a1c92782b322953f88e2b55b94a5789edea0dfe9728c23e8d4c20330c582c88ffc2582a69b8a94f552e0b2ee6663fc54e63061b58675c9769d36bd910e4de0431730a81bf7a81b955a25136eba19685073c9ca1669e4480e02a2075ad2a7f9edb9fac64d23ab2ab5b272b3e45a817b60f26269b9b1569b361e00c9169276ba", 0xef, 0x800, &(0x7f00008a8000)={0x1a, 0x0, 0x6, 0x63, 0xfffffffffffffffd, 0x7, @random="ee9c11ed6317", [0x0, 0x0]}, 0x10) write(r1, &(0x7f0000557000-0x22)="220000001b00030b00000000ef00120132000200000200000000000000ea00050029", 0x22) 2017/12/24 02:47:48 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000080000-0x9)='/dev/rtc\x00', 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000043c000)='/dev/rfkill\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000b41000-0x108)={0x0, @in6={{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x6c63, 0xfffffffffffffffe, 0x4, 0x7fff, 0x1, 0x8bf, 0x1, 0x401, 0x2, 0x3, 0x9, 0x0, 0x4, 0x6]}, &(0x7f000016d000)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006df000-0xc)={r2, 0x77ad, 0x0}, &(0x7f00009a7000-0x4)=0xc) 2017/12/24 02:47:48 executing program 2: lstat(&(0x7f00007a2000-0x8)='./file0\x00', &(0x7f00008fc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x9, 0x101040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000001000-0x18)=@get={0x1, &(0x7f000063a000)=""/26, 0x9}) setfsgid(r0) 2017/12/24 02:47:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0xba) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000360000-0x10)=@common='lo\x00') r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007fd000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000daf000-0x18)={0x0, 0x7fffffff, 0x80000000001f, &(0x7f0000fa6000-0x8)=0x0}) socket$inet6(0xa, 0xb, 0x2) 2017/12/24 02:47:48 executing program 6: kexec_load(0x0, 0x0, &(0x7f0000f54000)=[], 0x80000) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000017000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000131000)=0xa74, 0x2) 2017/12/24 02:47:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x1, 0x5) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00002a3000)={0x0, 0xffffffff}, &(0x7f0000490000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f89000-0x8)={r1, 0x1}, &(0x7f0000fbe000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00005d6000)={0x0, 0x81, "f52df0a76fbf5dde90098c63e4f76eabf079e739e1b48a76b6346acfb6297cee3b5e946b7e6838a01805596687a418e953ed5f725f1e9f6d047f63c0d402afdbc1daf8c9195bb1d5fdb8217b1581d5cae3cd8768c8146f48c5b55c0a1a707e995252bd19bd10a8547b61f53deec98598891d8f88bb4e2d34073bf82e3a62428671"}, &(0x7f0000ee1000)=0x89) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a57000-0x8)={r2, 0x7}, &(0x7f0000c5c000)=0x8) r3 = socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r3, 0x119, 0x0, &(0x7f0000000000)="000400a6", 0x4) 2017/12/24 02:47:48 executing program 0: 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) socketpair$inet(0x2, 0x80005, 0x9, &(0x7f0000fbe000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00001bc000-0xc)={0x0, 0x4c, &(0x7f000019d000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000032b000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00008c1000)={r2, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0x3, 0xc6a3, 0x101, 0x8}, 0xa0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r5 = fcntl$dupfd(r4, 0x0, r0) 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$tun(r5, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) [ 547.557712] device gre0 entered promiscuous mode 2017/12/24 02:47:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000e74000-0x10)='/dev/input/mice\x00', 0x0, 0x208000) socketpair$inet(0x2, 0x5, 0x0, &(0x7f0000c16000)={0x0, 0x0}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000646000-0xe)='/selinux/load\x00', 0x2, 0x0) getpeername$llc(r1, &(0x7f0000c62000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ed8000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00003cc000)={0x0, 0x10001}, 0x6) timer_create(0x7, &(0x7f0000396000)={0x0, 0x15, 0x1, @thr={&(0x7f00005a0000)="0926e4c826b91ff6d06bba2040da940513272cc25ceb9cea2a554a3fa48aff8e7fbb710702eb697585d0e33fb3ee78b9173ca65da9545f008b17e0e32865a49da4ab66e4a0cf0d538765f366965e14c44d7a25c222fd67cb4c6aee6d97140f7b9bf068bf38fbe7aafa98a1437718a97b5c76888d0cf3a6f2729e5c018551d32e0faf3df8d7138b5c9c0d5925", &(0x7f0000476000-0x9b)="eff5326b0ee33e9b8b6c7faa9d74d9931533fb5c5c67d6b37267413c19d134c3b8f389b2c706b349e7063f5abea464d037c32c385939d7fa0b2f69f5d1a93e584c682112645e3205f07f6910e13c3d8162a34d4b81fa0a1b3b5d32fdc812cc26c235eb034e406971f83a4288ecf9432b85ccc1ff15b457837620d367c1d71ec88228deab5a1d08292d7d034e17a597f628c9c5931d5916814838ea"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000046e000-0x4)=0x0) timer_settime(r2, 0x1, &(0x7f0000231000)={{0x77359400, 0x0}, {0x0, 0x989680}}, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000192000)={{0x0, 0x2, 0x1a, 0xffffffffffff0000, 0xfff, 0x20}, 0xc25e, 0x3, 0x1ff}) fadvise64(r0, 0x0, 0xfffffffffffffffe, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000790000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000978000)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000768000-0x8)={r3, r4}, &(0x7f0000dab000-0x8)={0x0, 0x0}) 2017/12/24 02:47:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ac3000)=0x0, &(0x7f00009b3000-0x4)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000372000)={0x7, 0x200, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000868000-0x20)={r1, &(0x7f000000b000-0xb5)="", &(0x7f0000949000)="", 0x0}, 0x20) 2017/12/24 02:47:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000bb6000-0xb)={0x4, 0xfff, 0x3, 0xdb34, 0x8, 0x7ff, 0x2, 0x10000, 0x9, 0x1, 0x5}, 0xb) r2 = fcntl$dupfd(r1, 0x8000000403, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000069a000-0x20)={@generic="2e2672f0fe643296e35da560cac342f9", @ifru_addrs={0x2, 0x3, @rand_addr=0x81c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r2, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000403000-0x4)=0x81) 2017/12/24 02:47:48 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000335000)='/dev/hwrng\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000346000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x8001}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x81}, @in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x0, 0xffffffffffff2b2b, @loopback={0x0, 0x1}, 0x606}], 0xd8) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000000f000)='/dev/vcs#\x00', 0xfffffffffffffe01, 0x200000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000010000-0x1)={0x1}, 0x4) remap_file_pages(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x100) 2017/12/24 02:47:48 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/qat_adf_ctl\x00', 0x80, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000015000-0x4)=0x8001) r1 = syz_open_dev$mice(&(0x7f0000011000-0xc)='/dev/input/mice\x00', 0x0, 0x80000) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000015000)=0x10001, 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000014000)=0x9, 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/relabel\x00', 0x2, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000012000+0x28b)="1c000000180025ffffffff00000000028020fe20000400a40000001e", 0x1c, 0x0, 0x0, 0x0) 2017/12/24 02:47:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000039b000-0x1)='./file0\x00', 0x11) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) add_key$user(&(0x7f0000fe0000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000107000-0x1)="", 0x0, 0x0) mincore(&(0x7f0000e3f000/0x3000)=nil, 0x3000, &(0x7f0000764000-0xca)=""/202) 2017/12/24 02:47:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000126000-0x8)={0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000d91000-0x8)={0x0, 0x0}) r2 = getpgrp(r1) futex(&(0x7f0000a62000)=0xd4, 0x9, 0x0, &(0x7f0000bf9000-0x8)={0x0, 0x989680}, &(0x7f00000a0000-0x4)=0x80, 0x3) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = 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, r3, 0x0) ptrace$setregset(0x4205, r0, 0x1, &(0x7f0000c5d000)={&(0x7f0000db0000-0x53)="dc7ddd30228b78a81b30e4220212723afdb22503ed082a18b36ebcd11200489c0cef1d3cb9286a817d463286ba7bf3d525c77ec98dc077829c78dd1d7cb551a343b77772d10ce47e6dee3478c5f8437a3d9aec", 0x53}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x1c61) r5 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000901000)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f31000)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000084f000-0xc)={0x0, 0x0, 0x0}, 0xc) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c9a000-0xb)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f000074d000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a05000)=0xe8) fstat(r3, &(0x7f0000d50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = geteuid() getresgid(&(0x7f0000343000)=0x0, &(0x7f000022d000-0x4)=0x0, &(0x7f00001b8000-0x4)=0x0) getresuid(&(0x7f0000381000-0x4)=0x0, &(0x7f0000a40000)=0x0, &(0x7f0000203000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004b8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cd3000)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e89000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000baf000)='./file0\x00', &(0x7f0000351000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000fbe000)='./file0\x00', &(0x7f00009db000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000263000-0x4)=0x0, &(0x7f0000b86000)=0x0, &(0x7f0000195000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000036b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003e7000)=0xc) r20 = getegid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00001da000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=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}}, &(0x7f0000123000-0x4)=0xe8) getresgid(&(0x7f000042b000-0x4)=0x0, &(0x7f0000313000)=0x0, &(0x7f0000089000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00007d1000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a2000)=0xe8) r24 = getgid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00007a2000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f4000-0x4)=0xe8) r26 = getegid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000d84000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f4000)=0xe8) getgroups(0x8, &(0x7f0000a88000-0x20)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000ee8000-0xe8)={{{@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=@empty={[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}}, &(0x7f0000d3a000-0x4)=0xe8) fstat(r4, &(0x7f0000318000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r4, &(0x7f0000547000)=[{&(0x7f0000ce7000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00004bf000)=[{&(0x7f0000bea000-0x96)="a167d6d30eef45891c8945ec1fbaf5bb295a943a21f3d63e070dc8a26e8aba85f67caa43ca7dc5cb15cd68f2c202644e4511fc6915107083258a72df1b98c5935da74c023224f2e4cd63cdb759ec85173daa04e441f9df23e17c0221859d999e3dd5888f9702c7c1467c227f52234181c5512ea8679a9649ccfe2376f60b06d793865e0f6705a9d32a5ac2dcce6b8c66a1fb62d12035", 0x96}, {&(0x7f00007fd000)="e93c1dedf37f5dd300d8ae267bb00ba2cce33269876cb4e62567b03a2adea4bebc4c82526ded746185b54d38b49f27d1271150df2e3b3d6b21c36f75d11c1bff3e5ec85fc5722834dbed1fb6b560cbbeac5e0307e672b8", 0x57}], 0x2, &(0x7f0000e75000)=[@rights={0x20, 0x1, 0x1, [r4, r3, r4, r4, r4]}, @cred={0x18, 0x1, 0x2, r0, r6, r7}, @cred={0x18, 0x1, 0x2, r5, r9, r10}, @cred={0x18, 0x1, 0x2, r5, r11, r12}, @cred={0x18, 0x1, 0x2, r2, r13, r14}, @cred={0x18, 0x1, 0x2, r1, r15, r16}], 0x98, 0x20000000}, {&(0x7f000067e000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d96000)=[{&(0x7f0000a98000)="7bda374d762ac5a97afc3e50c26c330bb81b9b434fe71dec4dff2141703a9ac2254d37c9f549ce68ce888fbe5e4ba4f262d568ea2c022a9fac5de1df1170ac433058cbe4f6ad0e7a3d2a87a51ec0db0f3ee26c5707c334848fe8c25490e4619e86014e4c151c7fb0e487294edb3bfba19bdc214ab64a2179e97f644b3c602a444767e901f0b703c135883ab442eb897692b11f0df3f5a6e849462afe4a079452b94bc68fef87ef7ab28fa291c1cfd30abb183a3b031e51b82a463fcc444ff2", 0xbf}, {&(0x7f0000996000)="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0x1000}], 0x2, &(0x7f00001d8000-0x18)=[@cred={0x18, 0x1, 0x2, r5, r17, r18}], 0x18, 0x8000}, {&(0x7f000058e000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b35000-0x8)=[{&(0x7f0000461000-0x76)="2d8299b5233a07ad705916c25cb3be96de9c1127b75c6f9dfaa26dc8e73b49c186482b397e639a0410157e6117ebd8359207881b9e302d73202bf57389cb24ad2e58bcb03a37c56f4311f9d7a1153e11871a70a8c99eab54fad6ea623c97891a70666e40f61dfc6cf3509b0eece7feb6c55c11151fdf", 0x76}], 0x1, &(0x7f000079f000-0x2c)=[@rights={0x18, 0x1, 0x1, [r3, r3, r3]}, @rights={0x14, 0x1, 0x1, [r3, r3]}], 0x2c, 0x10}, {&(0x7f00000a0000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000e87000)=[{&(0x7f0000767000-0x40)="07623e89888e146cb2bc97be551b7146b9afeb49a1efeacdadefdf5702cb358607f236e2321c855b2de611226ab145463d60f8f34f1f599f496f171be5278932", 0x40}, {&(0x7f0000346000-0x47)="8faa24613fabf0a667e8377e05a427198a2244a4fff797082a4a25aa712ac22f8f895fc42b1284944f8b9245362b0f54163c61053355cf34c65ff80494f7c15535bddcc874a90f", 0x47}], 0x2, &(0x7f000075f000-0x30)=[@cred={0x18, 0x1, 0x2, r2, r19, r20}, @cred={0x18, 0x1, 0x2, r1, r21, r22}], 0x30, 0x20000000}, {&(0x7f000059d000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000cd4000)=[{&(0x7f00004c0000-0x1a)="0f3b818a05b804a8c1343554843a538b72a0959e36c0e92f279b", 0x1a}, {&(0x7f00004c5000-0x1000)="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", 0x1000}, {&(0x7f0000c1b000-0xd5)="083067a0f102fc88bb65f30979ed9274639a4392d41a3e0ae5ce26980785adf4f553aa3a858fc41782518aa2e1c3c945998646845da3d73e69b2a23809cc6516941c3b9fbdbe55e1b31ce45281cc60fd7c791ca7d357fb9d95f0833456052182b05dfc75bf334a2dd229f53cac9c82263f5fba859bccb3c0c94b97780710a93c5579345f18593ae78f0896cf7c6ef6e72d15c2e8281a4cbb305b494f98f2cfdf662e8c6243218323471415449953e28cc4f4f06d0ddc3ea50e69ccc05bc40f774b0288ebc416095adf7eb770b03176b52052c2afd7", 0xd5}, {&(0x7f0000006000-0xd4)="ea090ccb6bee75312de8f53f38fe56c0f4fdef4479e34f4e421d673cc0bbc18d2da7f8b7bbde8bd63eaaf97fd23e7661dbd4f4c313ee7c46e56323cde843931e8d16289050f2c9eccf6792c64a3ebb6aca33240e983831f830baa8889a8f45c9512ddd25e9510101df872a83bc956c289e433afb26c2814a2ea344f75ee6b3de96600169aef726fb8f6616b7638df93e76f7ed3ceb29c1bd694eb5d20531035729bcccfe93edadbf575e85e04b7ccba8026ffdbb76c788682b0c639cd24dc00a838e94a53427a870797a24b621e028816cfc72b7", 0xd4}, {&(0x7f000001b000-0x7)="77f34a645c3e5d", 0x7}, {&(0x7f00006cd000-0x6a)="428f748eaa74e68fc4b2f6b68a4b7effca1128b80818af11334fbeb34bf0417e5fc557d3a387f9ce3b955b909bc05a95db79b47f1be578768230e0e32efe8d095a148030f63ba13e99be229791eab0ebb1cab9d75a841c0826b25cfd2dfba6b7be7c57219841b8473c15", 0x6a}, {&(0x7f0000bae000)="e96e24fa3e0cb523bd4f805b31e5a863af48c4831ea469549d250584cfebf37e56c841c31d3bde958947e1790f035629213c31a0ccb2c4dabc5883f375cc493ab8d0aaa5219d32b49245fca4e1323ed3fb43f913cd5556bba638ec8612971a33311dfa35c34afd1e04b1cfd5134f93032725ea62444fee31138b4fee9122ae444f44d175c24c12645dd8721df4677a384a290152a5c5745998ebfaae555cd38bf0de5b274e73bf7e07cbc39ff3e0c5b35fe26a63a0972146e0afbeb59a7806046787e0a48fd3e2431ed4872b6f02eee7f81e9a37a262f98ebb1c83c36f", 0xdd}, {&(0x7f000001a000)="f1bed505a56efff582310edcec39d675e0c3323903d478d6e3d3b34e4e696696af79a01ae68d314521ba3b85197f0bd16464323d627617ba3fc5d41435f7a5ccb00144d965f682441dbc40ad77c9bd00c1c1955cb13f705e3ba58dfe809d0f8460fe890f45e367d3", 0x68}, {&(0x7f000068d000-0x96)="350a1f6370ef60589d7fc6690a3d1a633603b5ec81ad5d9b200dd316127064981b13b9477ef259b725bd47eccbfcd6d0de31cb6ae1c02b03cdc8748cb99d8949a9d3b55b88d94f4650db55c5af081d2938a198dfd458d6c9cb8255b8f842420993e34e633c72cb3f688077c97e15bb682ddf6c460735ed582bc96e4463eac220777de1ab97c66ffb64b01a463f48abd758b500968d82", 0x96}], 0x9, &(0x7f00001d2000)=[@cred={0x18, 0x1, 0x2, r5, r23, r24}, @rights={0x24, 0x1, 0x1, [r3, r3, r3, r3, r3, r4]}, @cred={0x18, 0x1, 0x2, r5, r25, r26}, @rights={0x28, 0x1, 0x1, [r4, r4, r4, r3, r3, r4, r3]}, @cred={0x18, 0x1, 0x2, r5, r27, r28}, @cred={0x18, 0x1, 0x2, r5, r29, r30}], 0xac, 0x80}], 0x5, 0x4000) rt_tgsigqueueinfo(r2, r5, 0x0, &(0x7f0000779000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/24 02:47:48 executing program 6: r0 = open(&(0x7f0000821000-0x8)='./file0\x00', 0x1, 0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00005b2000-0x4)=0x2) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000934000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r1}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001000-0x99)=""/153) ioperm(0x0, 0x1, 0x0) clone(0x0, &(0x7f0000000000+0x533)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") fcntl$setlease(r0, 0x400, 0x1) 2017/12/24 02:47:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x0, 0x0}) prlimit64(0x0, 0x2, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/24 02:47:48 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005b3000-0xb)='/dev/hwrng\x00', 0x80202, 0x0) bind$ax25(r0, &(0x7f00000d1000-0x10)={0x3, {"1f0076015c6d01"}, 0x10003}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x5, 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) 2017/12/24 02:47:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ccf000)='/dev/ptmx\x00', 0x4, 0x0) r1 = add_key(&(0x7f0000b81000-0xd)='dns_resolver\x00', &(0x7f0000e2a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e86000-0xd3)="ad38e4d6f6e0b39b0e9e57fb3ecbf27c053295fe7bfad6b726da6fa8537fe3213878545fd71d946ef3ae6099c85a1344771635b7b164b1b2f46bf781858476cc1402eadadc6bbe6cc2a52eabff257819f3d98a43c29b498d30838e57f7affe64118b87a9c87b587f5f5e4faf84afa7493076af7572aee8d224677d9781fb7afdb57d870e771f360d2db80a28b65a644150b424043b65de32def2b5e8833e1cc2ecca40a3a8cc7f32df4cc6afa90adb0cfbed504a854981c0ad33239768817cdaac6b6f132c55215d4bdbb8bdb3fc2911f65f1d", 0xd3, 0xffffffffffffffff) add_key$user(&(0x7f0000697000)='user\x00', &(0x7f0000fb9000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ba6000)="11b1b2162b2ba9cde144e45e1d87fa08df7c9425f90752bb8040150963bd9503e264361c617b2d3318fe719b9e6ee90c70df0a9f6340c07d5f80fe61ff29385b541584b6100e8ab2b6d8d98963f5b9b57b072b4fca736a7892022cb4d4499966382c5e4b083d785504855e", 0x6b, r1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f000059d000-0x65)=""/101) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xea0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b85000-0xe)='/selinux/user\x00', 0x2, 0x0) 2017/12/24 02:47:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffff2, &(0x7f0000001000-0x8)={0x0, 0x0}) mknod(&(0x7f0000e59000-0x4)='./file0\x00', 0x1110, 0x7) 2017/12/24 02:47:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xf3, &(0x7f00005a8000)=0x0, &(0x7f0000ddc000-0x4)=0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00008d5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000617000-0x8)={0x0, 0x589c8224}, &(0x7f0000861000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00001bc000)=r3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00004ab000-0x4)=0x0, 0x4) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005f6000)='/selinux/create\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f00007d0000)={0x2, 0x4, 0x23, 0x100000001, 0x3f, 0x4, 0x10001}, 0xc) 2017/12/24 02:47:48 executing program 3: 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) mkdir(&(0x7f00001b1000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents64(r1, &(0x7f0000429000-0x1000)=""/1792, 0x700) clock_settime(0x0, &(0x7f0000adb000-0x8)={0x0, 0x0}) getdents(r0, &(0x7f00005d8000-0x7c)=""/124, 0x7c) 2017/12/24 02:47:48 executing program 6: prctl$intptr(0x200000002f, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000001000-0xf0)="111f4d4c4b19dad0c2a8b572a376cd2d6602216725015bc55be3edbc9ef3b079b107c776c30a5179c725c9603aa72139264c456ab22ba8d3830f403bafc512095550ea50d65fc81f6db4a6a0a32f73738a2255184dc32963cfbb966c2d70b61add86349c45e7989888bc7010b8f11ca24508b23d4d877e8efe75ec29fe092d74e8ab587f323452db0237942a0d268bb2a9f4d7617284f0ac69d899507991f96dfd1e7c8d5161fb9b88f479bcdb6f9050883c8ea13b80e6610c8fad1a1ae6182269e566ba0702fca0c0032420a6a969abb6a9753cbccbdc5cf2a14fd5c79af106e7afec815933993648b152aa9e621130", 0xf0) 2017/12/24 02:47:48 executing program 2: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f0000a91000-0x48)=[{&(0x7f00006fd000)="8244156e4ec47e3b53a20ad689dff2f60b204358679b27c28278084761a76e8ad4f2686e8787e25ce0cf1c0e3f06b0c59fe8c6cc7abd8ca91bb7456ffd5df0df0bccb7b6ec35e9b6abab8b4a3c5ff928ad9c832588a33cfd629c859001127d19da008e2a6eb87b7a10414d89c12359dd2b1e55ef2992614a3c65dcb8f29d3f50206008f65311b9c58461cc09693a2392b468e64d32998939c213a9723c925ac95ce65e41374b06a0098993ef58a54cdfd1e6399108931676eca64f61a1b0d5802ae0f07f2f38c07956181a512aacc242e61ee10ef8d09da0ebd7d12fada1d24e3e1ff2ca0f4157c44d3b1933a1acd1965e3471e418a5c4d241e0fe0eb1525296795696a3b0413e0292843d11764fce93f37d0859db07978e394aafa322bed6d325604f3112ad17570634a780810cac7d9258a2978ceb4881788915ad33df5f44bea92eb6d7f4e02b0c41a2c542b689097b64eb40e13d6bc03aae4d0569b2b4e69f346ef49e6688e7d4f6330227c876c41fef5768875399236851b19b606da9661bc8d2fe40a75d0a37c4ef302675a5b108a9847a57958df76196bace2a1ea7c3d5fc36a04004ee300f21fb6bdefd354e68b24ac23fe3d387ea4055b09b2d14a5bd55f40f66d6262323d17ec72a0a4c5f75276a4baf392afcfc7e17387ae111af78291bcea244708852974a1a0ba87463fe7e05eda1b939320d63ce599f25fde6ec2018386f243c54065aebf2c31cefa889b0744e2b9396b55f453894590401729fdffce1961b646b090c9e02c5d1916905d98af6f109e8c1af55c8e87f98c3b6b1fdebd4faba6b9adfbddfa8efc526b26ec2304c6ba7bc5f975deff3eac7270b4e90d339055f78be624584d7e55ca9c006e38cd690c6290a60dc3d94aa95534bb6885ddfef69af7af2845ff0a11032484ee2954dbbcc5179c17d33ed8d1755b07dbf6071af414c38a3ece0f62d244754605821bf437d0250cc95b1fd7e5c160f4ef7dcb87bbb5de3c938ca16d3f40a40c313441da2c7216388008a70656a5b6dc07d1dbe5d68feaf5dc88781739d73c5175e764d672b7d339cfb0987ad6572d14a5dc03c38a75a42bba05227feec05cfcd26b221cc859a29fb56bb8da2999d19897a2fa386ec0ceccd7a9663401c46e79080eef5b134bb5043da3c4ba3981fd089f8a49a3849ce35fcc8896994502e22ea23e2037abf8cac7bddcb91fb425ca0090465e18daaaa4ee3d56e6642b85a1a8957eaae419deeb20911e9a695bc30cf2056159e84a81d2f3f075cbea05613e5a4591fe9ca38eb2803083292cf0054f0f17d986d419cf85ebb634376a31721d115690041ae1a0187e6f1f24aa8e20ae789ce4dc025cc64d6470097d8c6f52036ffa660630b14dec5347ae22a847d5a2508961185c500d158277830b1e60a1b631745f77454ea605f451796b2a01b6149c24dffb752555b8d559767e784e2b3db83941fff1f0c2f45831151ed541392c325c23618f7f2a8befb7a1ee697eff81240f4c5dfdcb0e8096ae5b3104451cbbf10ac4e903a22bd0ee78df547f418fb1e4f8ee54653717cdb98cb21298f92371b43035c5128b613930767d08eadeaebe5517d529074245f09931b69c76a432af9fa863880caa608f7bea714af78272635a9aa4c06a86c69cc8507f0dc57640dc5e3902e19a335d3cae5e2b12158f6b3c2b222c90415fdfb90bbaa562d3dca226f62e8a205a127d864cc6ac8d7a752a210ca15a5dd864ed7c4b38494426e1941d6be5c854fcdbb8ed14a936b753ab6c6a9089ee4cd52167992d65a65bec83cbb992377b7a7b5a022034c260dc4d6e770c1a1e40d433454a628220695e6449bf202d2604d9aba7cf0f97d4e2825e25e5356d66adfd9e0195531be85eb8350f35db9905db22348da5f45d1f26726aeb817e21d87f9b5bbb8555a09f014a2ac66ea467b0fcb1eeeaeb4377cebf3201594620441f52428d7c3e00feac2f473274b03745f8120d87d81102d842a7faae4b02bbb79e87ce9b585f64bd2faf3b84798f8af2d4e44855076a266950e70852c8687f8e9c594a8d830e24ea8b174ac63b497bcc7180457aebf4cde65291098e697e5acc74c97e4a38fdae276b6115e93d721c266dfb42985a47e16cc1043359982ffe630dd465088b8e392da7c263a768ea7b827a00b26694b7435f61ad109d5ea0dd00224b966c1b72708f43e71b6a6e1cff990efa4320f982bed29badf5bdb64d1f1a933c458af994224745078aca23d845cece8f0a4dab2727da9ef36d28e6c5674ff88d2060da83aa55c68a407410f01d9301d3e4b0b1746aaf171d8988560416dda9b0fea2a1df33848cdd84733a75787c6780e1c1b7f82db8a08a98c63205d43682560fc89658a7b13373bc3fbaf6f3c67c879b60c7393ddd8c742e7d143b6473d139498f7cc513b31b737ff1763a1cafb4517bc5fecc4e9b5783f22964f99e83919a8787b0ec9e0facff17adc1091e032ffcd618aab8799898a658a85ba0cca6db3e65c96ee71031dbcec9b9aa647e2765ef7ea865b83c9758b9d7e3129515adaf1a4202465db2fdf4c470ed4f85a6fb9a42a5a8e9a1cf473bd16180949f2990e35cd2b81e65cdf72befd4e751c3a904e2e8292143e6b8cb8dfc5b36268e78cfad0b542bb544548d80faeff0e49057aebb72f88a72fac86cb6a2c7befb1d1a3bd3d6073a0b24069b187571c34786314ce2836ca671a16708671f2bba687fd2ef2a651ef3571b04061758bfa7fc0daeea11a48a8d7e9ab5c6e7b5de97b12928dc3617e346e62cd9dceed6aee4ebb89325609318246ab04ce2625d74d947a68e3c0206dee7f3ffcaeacaaec676d99c3f9695af225fa8c3c4d0a7979d52b07cc0bc9aee882e780f759947c42ac227d693a18b23836d3385506118e411921219e30a80a06d01b69aa2b7ae9370133c8e61872df4953e070434158f0e52da6baa521bb5188cdea687c92aa851baaef2a0c5978c35f53cffffd29f0b6f496d074026a6e947f0b4bf7d04508df1a3b4209200f2d06f71f8d2f893b62a91984e91c1a079ea41df040ce38a1c53c21d35cbeab619262706f0bcba0692491e23381056a0c479280e564a93f8bc0ff1d95f82be4ea16e24b2ca1a7ee5a3097471966d634da7674215651128e08c412829ff97cecc2aa02ac894cb50dbf0fa785ef4f902964cd66f35ba03ae44d9bff6c0bf5ec012f5cce3d886e021b86b656374f88cbdd2b1fca567c8b84085084453d75849b4334d34265f5f57b5ed021d66413efd9c5a74dad4b3002257486bd498e597dc3ec9a75bfc666bddf5360a3ba0bcd50cdb120321b58c562a9503e10496ac13e389ad82088b313787202051d0f0fa164fcf57a0c5e20f54240021ae5dd518e3c185678c9657f0567cec145d0a65e4b659364fb00d2271b84695e6988aab8ee7d448bd4acc9ffab8a5cc3ac5edb552a1d4e58ba96608df15668ab132721e0574fbb96b83aca259424cf36f76a86b27ffde0b8dfbbcb240680e6f0c669de9756636b512091a5fdc886fd995972f18e7251ca20aa000b754d3c8c1ebe4666c3b968b2a5f78c03305b76b7aa6bbe8ebb1393f31af4d6aebe73f91f437cfb4250b60f62b97f4668722e6536e176cbe22fb988162907955177d457c3182cbd8bc5b3cf780b1cb07e3092db06f39bab959722d3e5a6acbae3ae46a6b98eff0a9022786714c71b7a254052519ff65bb78a1f96c90b436387090b9a9370cb968260bb321fcd360d2c4595f32e974714a826f673b0da48fe83cf369a6e11f93b2f08a891144bacd6da4926078bc7aab7596dd75fa8226547253596ea1407ee6d327a85445529a7d17df6b45df153919bc91bb7b0cb5226044db9d5708cf4153fd784c1f4891eefe6e5b2eab23609215370826381727d73f0c5ae963e96be9f5e9694c5ea31fc2bb30c707a8119ddf64250289944bfd2beec8a0de89405b5426b6adb24b43f77dd30d621da5f1be8797314435cb68d443c30f467bec440f33ea6894e81283574d9d40942dbc389648228d3437b1443f8ddd882a4dad0ccc0538f9a18a18c0ed515027bf86b1c48c140445641dfaa44453fe6e5d1a1ccd75aef7ba1f4ffa3310c3f16a6ecfe0115f140ec6de774aa0be57584bb77759718a31e055e367f74369c75bebe4935f379c1719df63ad5f95fc66bdef1320e88b0dc05bb01c32f169743fa85d0d8480f5c170d0c7d411cea414aa3b42f9eebf69ef36e77781baaf4c922cbef6a", 0xbc1}, {&(0x7f000069a000-0x3b)="36248c70efcdfcec8fd76a864b1175a80100df4d78f5df20a9c9118b346e3aee4c97ce6458a838accbea1c6517c46f968c490d2f0bf671247eab7e", 0x3b}, {&(0x7f0000d18000)="febc179e3fd440136c1fa31209f524eff634269d708c17c3d8f81ead2be750170f561b2218e000b0ebad3f3a405d2b7a44b4f2fdefd2988decefd9c25aebbdadf49bc841fb3dc9b7d2097493af2898514351e3cc22a2c6c67f8033c4363d7d78d39554b1b3faecd276fbfe53ddd013c48645cc68e3f28cd27c9578306f477ce640421a3f3550c81e2c8d476704fa225d967f74314cba9ed9", 0x98}, {&(0x7f0000f60000-0x6a)="cb7421b62c0f2993d4566d9350a2c47091f5db0899505a101160542f3d6473edb901c283419596164ec9b3f2acba174e7a347e92190e710a090c7b7bf496eb507b6bb31a3000181b5f70e42a93f19bd1a306de26686ab8294fecce11112bd143f5414461007ae83b4f85", 0x6a}], 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000800000084) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000746000)={0x3, r1, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00003fc000)=[@in={0x2, 0x3, @rand_addr=0xa0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x97}, @in6={0xa, 0x3, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x48) bind$inet6(r1, &(0x7f0000fed000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000a98000)={0x0, 0x0}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000742000-0x5c)={{0xa, 0x3, 0x101, @loopback={0x0, 0x1}, 0x3ff}, {0xa, 0x3, 0xf695, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x100, [0x3, 0x9, 0x101, 0x7, 0x1, 0x17, 0x0, 0x100000000]}, 0x5c) sendto$inet6(r1, &(0x7f00007cd000-0x2)="e8", 0x1, 0x0, &(0x7f0000fee000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000ff1000-0x2b)="29b0ae02d24058d0fb85bb608bab121dc2e3abdcded8e2079db09c77a586104e5bbb13fe62aa5a57701fa8", 0x2b) 2017/12/24 02:47:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port1\x00', 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb0000-0x10)='/dev/sequencer2\x00', 0x400000000024419, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000551000-0x11)='/selinux/enforce\x00', 0x400, 0x0) ppoll(&(0x7f0000f4c000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000918000-0x8)={0x0, 0x0}, &(0x7f0000a95000)={0x0}, 0x8) recvfrom$inet(r1, &(0x7f0000ac9000)=""/166, 0xa6, 0x40, &(0x7f0000cee000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/24 02:47:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x400800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1000, 0xe1, 0x4, 0x8, 0x8000, 0x2, 0x2, {0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xffffffffffff8000, 0x8, 0x8, 0x100000000}}, &(0x7f0000fd3000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000fcf000)={r1, 0xfffffffffffffffe}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = 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) io_setup(0x800, &(0x7f0000bc5000)=0x0) io_cancel(r3, &(0x7f0000ceb000)={0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000854000-0x87)="", 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f00006ab000)={0x0, 0x0, 0x0, 0x0}) 2017/12/24 02:47:48 executing program 3: getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000a40000-0x8)={0x0, 0x0}, &(0x7f0000acb000)=0x8) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000313000)='/dev/autofs\x00', 0x40100, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$bt_sco(r1, &(0x7f000029a000-0x8)={0x1f, {0x10000, 0x0, 0x3ff, 0x0, 0x2, 0x2}}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r1) r2 = socket(0x2, 0x3, 0x2) setsockopt(r2, 0x0, 0xd0, &(0x7f0000000000)="", 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000a09000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000002000-0x9f)=""/159) 2017/12/24 02:47:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000c39000+0xdee)="240000001e000d06f8010140001f0000018ede000a0000fa0b400000000100010c0002c7", 0x24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000862000-0xa)='/dev/ptmx\x00', 0x2000000000000, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000ff9000-0x24)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x4000088802) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000804000)="b5778648e0ce306a6e0aabdc2ca5e0c44e374dc667ce5087430c9f2f06e197d1703d4ff11fae165c9815beb8e1fb3be21014715d949914f75ce736186622f62fb06aaf4ada775daf6edb3e95c0105e") writev(r2, &(0x7f0000d6c000-0x38)=[{&(0x7f00002d0000-0x36)="77786e22be7fd40a", 0x8}], 0x1) 2017/12/24 02:47:48 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x1) chmod(&(0x7f0000012000)='./file0\x00', 0x2) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000000)=0x0, &(0x7f0000011000)=0x4) r1 = syz_open_dev$mice(&(0x7f0000013000)='/dev/input/mice\x00', 0x0, 0x80) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000000)={{0x1f, 0x2, 0xff, 0xfffffffffffffffb, 0x0, 0x9}, 0x40, 0x8, 0x4}) 2017/12/24 02:47:48 executing program 1: r0 = socket(0xa, 0x400000000000005, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00007c0000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/12/24 02:47:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000613000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00001c4000)={0x0, 0x0, 0x3, 0x6, 0x2, 0x5}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000f21000)=0x7) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000113000)="", 0x0) 2017/12/24 02:47:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) r1 = dup3(r0, r0, 0x80000) read$eventfd(r1, &(0x7f0000725000)=0x0, 0x8) write$evdev(r0, &(0x7f000052a000-0x60)=[{{0x2, 0x0}, 0x0, 0x55, 0x0}], 0x10) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000da5000)=""/3) 2017/12/24 02:47:48 executing program 0: 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 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TTUNGETFILTER(r2, 0x800854db, &(0x7f00008c8000)=""/128) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:48 executing program 4: r0 = socket(0x2000000011, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000a98000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00002d2000-0x10)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000059c000)=[{&(0x7f0000d2c000)="9f0f71df06175261d068ca59a32ff47af1c8a10d04d7f4d9a446b0037093714af7dac419c298e5f8f3e5", 0x2a}, {&(0x7f00000e3000-0xe)="0a7e046e291a807a04c01265b463", 0xe}, {&(0x7f0000000000)="bed7075eb77f6bf93d94e2f7289abad1fc36e2a23873b98826d1e1540be8b35a22a3ee22d9e8df9414", 0x29}, {&(0x7f0000001000-0x59)="9ae3e89cce407435abddfeb641b6cd7b2e9324742e4db2d9357474f15d674c86e731eed3ac26f50c51d50723181b7d0710cfa02bb3ae1e58408f4f39ea6f661861cf6dc332b7394b2f04bd39500caf4ac61f7d6d85d4585ea1", 0x59}, {&(0x7f0000000000)="ebd227ce200820137c408ed88ea01b4acd9498bf6447b66b24f7b6dc48b28cb73b7d486b4e60f37f6206082344eae324a76cad6bc5b633196e0a434ad431c8f8368c0aea4416aa92a94718757e9d2c5168d850e8a854a812764bd5e311a37f76c6074973d59ad0e97354a14664b9958249626a552203980e2fdb9d896c78f8db863a791556da71cb72563904f0700aa9e4e10276268f68f887d1e473de013fc4bade4eaa4fa4b0d472b031e08e927932242102635e411b2d9ec3e52f8da6ff712c7cf1a1410d4652b43071b670efef13e4d4955f5025e1dadf003507", 0xdc}], 0x5, &(0x7f0000193000)=[{0x78, 0xff, 0x200, "fbd63aa6bb0a9becf6120300fbd90f98464cfa00944c68fe2d33077bf609759a01c7475be6542342666bef35fd42d5b7b211a9eb1e994769982e67cfe9d13fbe10c59c76c51196b3dfbe6d51badeb6ba974c8690cdb8756cdb79bbf08cccf7c7102a40fa0eafca98168ba0"}, {0x98, 0x0, 0x9514, "c7eaef790b247a0f2980b70606dff3e98444ef69e3b7e0effac80357dc184bc21c9ecc1bd595871313cc052549eaf45df2c32d42bf035d93a0fe23d6a9a4842a675cd22c1794764f95b10fb1b912c4113c95cd65960754d864873ca226708d79c196315fd64ae3f0160433906e1a601814a509339b6bf405d1e63c7f8e665b8707841353b9be2d014d"}, {0x8c, 0x29, 0x7, "6c89b2d5d8ef039530d58aa4a6692d6a47afddf98f504e13c82893b9c0964bdf0c3cf06afbd3014e4d2e8dd427d0685c77400b0565edd32f19b9bbbec5fb18b786a75e380b292d76defe4533d5c96a180a9d56771707c747964db04b25fa4034d85ce4aaf312a3fcfd67c82fb8eaab92cb2e5b025a82d9de026d62ebce48f4ec"}, {0x80, 0x10b, 0x1ff, "5440e768e64bf78c27a1c414a235b0c2a2ce7edb8aa90f65a9c6500b4a5910108d019ef09b0b45b73da18ae508d774be52f92d3cdea8a70f2937f5c55bb858248eac94fbafea6eacfac1e95badeaa7f848742588f171cfe843c2dccb9d3eada5c5f5d1e486fb42388bdbfeaeb6c83ef5b5f6"}, {0x14, 0x11, 0x100, "98c263a40b1ead"}, {0xf8, 0x197, 0x8, "e5c296cb2e2ddf6ba08fc17a8fbacad4c707e9000f7ef3605aeae7e623e38edef908ab475dad483b71c956a3d12505f03c238db98ac76b2ca40600671c9a08e020cbdb6e190576650f5d54c1472b9a1949532d47b0ce665944f5d9ea57e3bbec711e569bc8c87130ba0c9483c92007a95567765bbccb779512e7cc64dac31108071fa6d53806d643e238109b320269370eaaf8967a36dc5c70d67b4c4467c0da261729901e7fff1eccb1f7baab5efb50dbc0172c57b4cb893860767c62be38187731d8ea19cd258ceabcb25e04c7bf430a90c4540c46647056d6a9d1c287989923e89511c9ba45951f"}, {0x60, 0x117, 0x4000, "ba6c8b3ce7551ed6b951d527b547b47b44c7a5be1accda5ecadda3c663a758c82b0477c35bb694f50afed52aeddbacf234abe9e8652cd12365b24ae965008dbe9b166b763dbe83cb5b268c73c9a9a3f9433d9d"}], 0x388, 0x4000000}, 0x844) 2017/12/24 02:47:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006a5000)='net/rt_cache\x00') preadv(r0, &(0x7f0000c04000)=[], 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/24 02:47:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 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$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000bca000)=0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00003d5000)={0x0, 0x0, 0x0}, 0xc) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8982, &(0x7f0000000000)="") setitimer(0x2, &(0x7f0000cb6000-0x10)={{0x77359400, 0x0}, {0x0, 0x7530}}, &(0x7f00007f3000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$getownex(r1, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005ed000-0x4)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getrusage(0x1, &(0x7f0000686000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[], 0x0, 0x0}, 0x0) r5 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r3, 0x2) mq_timedsend(r5, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r5, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000719000-0xd0)={0xd0, 0x2, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c43ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce0168b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x208000) connect(r0, &(0x7f000056c000-0x60)=@nfc_llcp={0x27, 0x6d08, 0x3, 0x4, 0xffffffff80000000, 0x5, "70bfd776d12d28c38e9d12b75ee369bfe05faba821d78023b1565cfe4a96eec4bba4d2fb61a39badc3f25a865a532273791e3e41afd94a27d4a443bee4be0c", 0xffff}, 0x60) mq_timedsend(r5, &(0x7f0000d6d000)="d8", 0x1, 0x0, &(0x7f0000001000)={0x0, 0x989680}) openat$autofs(0xffffffffffffff9c, &(0x7f0000168000-0xc)='/dev/autofs\x00', 0x80240, 0x0) mq_timedsend(r5, &(0x7f0000acc000)='4\f', 0x2, 0x7, &(0x7f0000106000-0x10)={0x77359400, 0x0}) sendfile(r5, r2, 0x0, 0x80000063) getegid() getgid() 2017/12/24 02:47:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003e2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000ee6000)={&(0x7f0000f47000)=[], 0x0}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00004ec000-0x4)=0x0, &(0x7f0000541000-0x4)=0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002b1000)=""/10, &(0x7f0000e1d000)=0xa) 2017/12/24 02:47:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dff000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000592000)='./control\x00', &(0x7f0000aff000)=@known='system.posix_acl_default\x00', &(0x7f0000242000-0x12)="02000000000000006f556e657430242d2a00", 0x20242000, 0x0) 2017/12/24 02:47:48 executing program 7: mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000f50000)=0x0, &(0x7f00000d7000)=0x4) r1 = syz_open_dev$sg(&(0x7f000025e000)='/dev/sg#\x00', 0x6, 0x101000) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000809000)=0xfff, 0x4) 2017/12/24 02:47:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000822000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000032000)=[{&(0x7f0000041000-0xc2)="dcbb3f405bd92499", 0x8}], 0x1) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00002f8000-0x8)='cmdline\x00') ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f000026b000-0x8)=[0x7fff, 0x3f6]) socket$bt_hci(0x1f, 0x3, 0x1) splice(r1, 0x0, r3, 0x0, 0x8, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000995000-0x8)=[0x80000001, 0x4]) read$eventfd(r2, &(0x7f000035a000)=0x0, 0x8) ioctl$int_out(r3, 0x5460, &(0x7f0000322000)=0x0) ioctl$TIOCNXCL(r3, 0x540d) 2017/12/24 02:47:48 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) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000211000-0xc)={0x100000000000, 0x2, 0x80000001, 0x1, 0x2}, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000db9000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000f6a000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000433000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000ca7000)=0x0, &(0x7f000009d000)=0x4) 2017/12/24 02:47:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d82000-0xd)="0b15030002b905060c10882e58", 0xd) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000f0d000-0x8)={0x0, 0x2}, &(0x7f0000b28000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e35000)={r1, 0xb51}, 0x8) 2017/12/24 02:47:48 executing program 3: r0 = socket(0x800013, 0xa, 0x0) setsockopt(r0, 0x107, 0x12, &(0x7f0000d41000)="", 0x0) 2017/12/24 02:47:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e3f000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c78000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000814000-0x10)={0x7, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000422000)={0x0, r2, 0x10003, 0xcc}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x0, 0x0, 0x0, 0x0}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) 2017/12/24 02:47:48 executing program 5: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fe5000-0xc)={0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000feb000-0x28)=[{0xa, 0x4ca}, {0x3, 0xd5}, {0x4, 0x0}, {0x4, 0x3}, {0x8, 0xaf}], 0x5) dup2(r1, r2) 2017/12/24 02:47:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:48 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d93000)=0x0) process_vm_readv(r1, &(0x7f00006c7000-0x28)=[{&(0x7f00002c8000-0x85)=""/133, 0x85}, {&(0x7f0000895000-0x79)=""/121, 0x79}, {&(0x7f0000c11000)=""/222, 0xde}, {&(0x7f0000a23000-0x84)=""/132, 0x84}, {&(0x7f0000b3a000-0xab)=""/171, 0xab}], 0x5, &(0x7f0000482000)=[{&(0x7f00008a0000)=""/60, 0x3c}, {&(0x7f0000c7e000-0xbc)=""/188, 0xbc}, {&(0x7f0000abe000)=""/243, 0xf3}, {&(0x7f0000fe8000-0x6f)=""/111, 0x6f}, {&(0x7f0000939000-0x6b)=""/107, 0x6b}], 0x5, 0x0) r2 = inotify_init1(0xfffffffffffffffe) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x0, 0x0) move_pages(r6, 0x3, &(0x7f0000b4a000-0xc)=[&(0x7f0000f76000/0x3000)=nil, &(0x7f0000729000/0x1000)=nil, &(0x7f0000f29000/0x2000)=nil], 0x0, &(0x7f0000ced000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000598000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004d0000-0x4)=0x14) ptrace(0x4207, r6) ptrace$getregs(0xffffffffffffffff, r3, 0x0, &(0x7f00004f3000)=""/0) fchownat(r0, &(0x7f0000497000)='./file0\x00', r4, r5, 0x1400) 2017/12/24 02:47:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = open(&(0x7f0000898000-0x8)='./file0\x00', 0x0, 0x40) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000038d000-0x28)={r0, 0xba01, 0x24, 0x47, &(0x7f0000542000)="e2a6f5c751ff5ee70fc76a8ec2e61a6d6472f02ac0622002e1d2159a381383a05781f8e7", &(0x7f00003bd000-0x47)=""/71, 0x401, 0x3}, 0x28) r1 = syz_open_procfs(0x0, &(0x7f00006e8000-0xb)='net/packet\x00') preadv(r1, &(0x7f000069e000)=[{&(0x7f000031b000-0x48)=""/72, 0x48}, {&(0x7f0000941000)=""/244, 0xf4}], 0x2, 0x0) ioctl$TIOCEXCL(r0, 0x540c) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f00002f8000-0x8)=0x3) socket$bt_hci(0x1f, 0x3, 0x1) bind$llc(r0, &(0x7f0000eae000)={0x1a, 0xff, 0x6, 0x92, 0x0, 0x401, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/24 02:47:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000593000-0x4)=0x40, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000849000)="877300d1aace00000000000000406937352715c5ba7893732571e48cf7d2ef334d5261e3eb93c6b9ec8974cca8c824fe861d5739d20e6431418fd76c671b45258561c6879b14ff12ac6e196f5ee2de95950854a03a7aed37ef78182544dd44de6f32") sigaltstack(&(0x7f0000443000/0x3000)=nil, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000f34000-0x4)=0xffffffffffff341a, 0x4) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000fc6000-0x58)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000672000)="c731dea65a5e4608b59638193c8eedad04d07e5d2c69a9c2313d52034a486c546605a51f740c0400d5f9fef574894f22b0b548f7c30821c2fb", 0x39) madvise(&(0x7f0000524000/0x2000)=nil, 0x2000, 0x1b) 2017/12/24 02:47:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00008da000)='ramfs\x00', 0x0, &(0x7f0000e24000-0x2)="") chroot(&(0x7f0000349000-0x8)='./file0\x00') clone(0x10042000, &(0x7f0000e1b000)="", &(0x7f0000246000)=0x0, &(0x7f0000e94000)=0x0, &(0x7f0000b5a000)="") 2017/12/24 02:47:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000817000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00007ad000-0x4)=0x10) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt(r1, 0x10f, 0x80, &(0x7f0000000000)="00210300", 0x4) 2017/12/24 02:47:48 executing program 6: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x10f, &(0x7f000051a000-0x117)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="88d89678c948", [], {{0x8100, @ipv4={{0x1f, 0x4, 0x2, 0x0, 0x101, 0x0, 0x2, 0x9, 0xff, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[@rr={0x7, 0x1f, 0x9, [@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x2, @multicast1=0xe0000001]}, @rr={0x7, 0x17, 0x7, [@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x3]}, @rr={0x7, 0x1b, 0x401, [@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @empty=0x0, @rand_addr=0x4, @multicast1=0xe0000001]}, @ra={0x94, 0x6, 0x1}, @generic={0x9f, 0xe, "bfb4e8beb82b3812ac041323"}]}}, @tcp={{0x2, 0x1, 0x42424242, 0x42424242, 0x6, 0x0, 0xd, 0xda, 0x4, 0x0, 0x9, {[@generic={0xff, 0xe, "cabf5c734d6860c91dd6869f"}, @sack={0x5, 0xe, [0x3b1, 0x200, 0x5]}, @window={0x3, 0x3, 0xb65}]}}, {"fc36446420cd140f1b518d8150df8682d33587d0b0ab2576218e00197efe222b8012772055ecd1804ad12259f12be21f7b684c5abeec77cdc741dd4a2028db5889062a1fc98e6a6a3d6bd04cde3c7237c5"}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e06000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000f9e000)=0x6700000000000, 0x4) 2017/12/24 02:47:48 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000919000)={0x7, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000-0x10)={0x0, 0x2, 0x10001, 0x9, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x40}, 0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0xffffffff00000000, 0x3, 0x0}, 0x10) pwrite64(r0, &(0x7f0000001000-0x35)="a87c7515f48f7a617419f53b1f095e850ca926a918c7185d73fb0dc273840a012c97a2156c5e8a7e226457a3ba9a7b64a5dddffc68", 0x35, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0x95)={r1, 0x8d, "c8a1161e25e5344a3bfafeae173de07caaad9d3b50f490aad68a70794a4a0d69bfde0213be28a3fda269b94dc7acc0df9b94bb9c390b5c072a5522ba9ec1a7f3c4336d4ea804b4d7fa8ed8d90bbf0309d71af65e2f04458bd05932d8f3ca9fa508da6c01a4a5d21fef5d7f1c32bec6befd6346ecf5fef2a318d53f5d8f9e5c74468803ba351ad8fc6b1ed2d3be"}, &(0x7f0000001000)=0x95) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={r1, 0x10001, 0x8, 0xffff000000000000}, &(0x7f0000002000)=0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000003000)={0x1, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x258, 0x8, 0x7, 0x3, 0x1f, &(0x7f0000003000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xd048, 0x3, 0xfffffffffffffff8}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, 0xc) capget(&(0x7f0000003000-0x8)={0x39980732, r4}, &(0x7f0000001000-0x18)={0xfff, 0x8001, 0x10000, 0x4, 0x9, 0x3}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000006000-0x18)={0x0, 0x7ff, 0x7, &(0x7f0000006000-0x8)=0x0}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000000)={{0x3, 0x20, 0x7647c6c3, 0x8000, 0x3, 0x4}, 0x3, 0x1ff, 0x1}) r5 = accept4(r3, &(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000005000)=0x14, 0x800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r4, &(0x7f0000006000)=0x0, 0x1000000, &(0x7f0000002000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) fcntl$notify(r0, 0x402, 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000004000)={r2, 0x7}, &(0x7f0000005000)=0x6) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000001000)=0x117d, 0x4) 2017/12/24 02:47:48 executing program 5: r0 = socket(0x10000000010, 0x2, 0xc) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000410000)=0x0, 0x0) write(r0, &(0x7f0000d14000-0x9c)="1f0000000202150004000000000002073001000903020000060000f570f8c0", 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000001000-0x1)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000002000)='/dev/input/event#\x00', 0x2, 0x2402) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000002000)=0x7ef8, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_S390_INTERRUPT(r3, 0x4010ae94, &(0x7f0000d7d000)={0x5, 0x0, 0x1}) fanotify_init(0x10, 0xffffffffffffffff) 2017/12/24 02:47:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004d0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80001040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000007000-0x58)={{0x50f, 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]}) geteuid() socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/24 02:47:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000214000)='/dev/kvm\x00', 0xffffffffffff, 0x0) socketpair(0x2, 0x0, 0x66, &(0x7f0000858000-0x3)={0x0, 0x0}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = add_key$user(&(0x7f0000758000)='user\x00', &(0x7f00005a2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000929000-0xf9)="1b45f76585ef7fbb4c9b8c04d84dc2e86c58b53b07668ed0d843737074cfb282679f610d4c257a86d0d32cb625dc84bf858f089c585a13ba43cab92b23e69e7f4340c2332c22204200bc0451270f079367bfb925f4192dde31104e71eca7a2ec39448511f73dc14f618b11b456158e4e6c83f110cd8fd35ad00f1bafe2ab17028bf4545c41c7d289f7bbc590a0c8cec2554846c65bfa1cbd721dadc8953a249157f1da74dbece379b02d6010bcf03017b0bbcf1279c6645b3efcab5403fae3528030d3773df86ae55485e8ae08c4aaa3ffde8eeb8fea6b7f0f4542617c5c0977d21adc8ac4f96a6835d2836d6c1ddda69bdacdbaec75d13037", 0xf9, 0xfffffffffffffffa) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000cbb000)=0x85e2, 0x4) keyctl$update(0x2, r5, 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000dc2000-0x4)={0x1f}, 0x4) mkdirat(r1, &(0x7f000040c000-0x8)='./file0\x00', 0x140) ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000bbb000)={0x0, 0xdc, &(0x7f00002c2000)=[@in6={0xa, 0x3, 0x7b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf5}, @in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, @in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x1f}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [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, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ef3000)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000214000-0x8)=@assoc_value={r6, 0xbc}, 0x8) 2017/12/24 02:47:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f000008a000-0x4)=0x0, &(0x7f000070a000)=0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000814000)={0x1f, 0x0, 0x4, 0xf938, 0xb243, 0x13, 0x0, 0x5, 0x8, 0xfff, 0x7}, 0xb) write$tun(r3, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:48 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b39000)='/dev/sg#\x00', 0x5f4, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0xc64, 0x8, 0x2, 0x3b, 0x0}, &(0x7f0000cd8000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x8)={r1, 0x6}, &(0x7f0000000000+0xbff)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r2, 0x2}, &(0x7f0000001000-0x4)=0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b9c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000e03000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000002000-0x4)=0x20, 0x4) 2017/12/24 02:47:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d97000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000871000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00009c4000)={r1, @rand_addr=0x4, @broadcast=0xffffffff}, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000528000)=0x5, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00') pipe2(&(0x7f0000731000-0x8)={0x0, 0x0}, 0x80000) 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) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f00000d4000)=0x3, 0x4) preadv(r2, &(0x7f0000b74000)=[{&(0x7f0000cb7000-0x99)=""/153, 0x99}, {&(0x7f0000956000)=""/201, 0xc9}], 0x2, 0x0) 2017/12/24 02:47:48 executing program 5: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000000803, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002eb000)={0x1, &(0x7f00001cf000-0x18)=[{0x202000006, 0x0, 0x0, 0x7f}]}, 0x10) pipe(&(0x7f0000fe8000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f000066e000)=[{&(0x7f00002fe000-0x1)="db", 0x1}], 0x1, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000ff2000)={0x10000, 0x1, 0x11000, 0x1, 0x202}, 0xc) writev(r2, &(0x7f0000fe8000-0x50)=[{&(0x7f0000fe9000-0x1000)="1e", 0x1}], 0x1) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000ff3000)='/dev/input/mouse#\x00', 0x6, 0x28080) sendto$inet(r3, &(0x7f0000ff2000-0xc0)="a95f76dd2726904061e79fae0e248e40c4e187e7208d0cff194e0a4b2b8117fd3e86e40294548bb6c5ef7fe8fd7963e08a7600d46b99618cf8e97370134f0f3b78cb46f2dab0b125667939db05", 0x4d, 0x8800, &(0x7f0000654000-0x10)={0x2, 0x0, @rand_addr=0x800004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r1, 0x0, r3, 0x0, 0x8dc3, 0x0) 2017/12/24 02:47:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000a31000)={0x39980732, 0x0}, &(0x7f0000fd8000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000da1000)=@generic="e9d7870c9e886d83ecec85acd8a928f5", 0x10) 2017/12/24 02:47:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000a8000)='net/route\x00') preadv(r0, &(0x7f00008e3000)=[{&(0x7f0000949000)=""/145, 0x91}], 0x1, 0x59) [ 547.948120] device gre0 entered promiscuous mode 2017/12/24 02:47:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000a8d000)={0x0, 0x7, 0x10}, &(0x7f0000311000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x1, 0x7, 0xa481, 0x8e6, 0xffffffff80000000}, 0x14) syz_open_dev$vcsn(&(0x7f0000a74000-0xa)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000424000)='/selinux/relabel\x00', 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) getsockname$netlink(r0, &(0x7f0000cbc000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b24000-0x4)=0xc) unshare(0xf1ef85dfa069bed5) timerfd_gettime(r0, &(0x7f000062f000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/24 02:47:48 executing program 2: r0 = open(&(0x7f0000c80000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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 = eventfd2(0x80000000000000c, 0x800) ioctl$TIOCNOTTY(r0, 0x5422) write$eventfd(r1, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000011b000)=0x0, &(0x7f000004a000)=0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00007fc000-0x8)={r0, 0x4}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000057e000-0x4)={r0}) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00005e7000)=0x1c58800, 0x4) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f000092e000-0x18)={0xffffffff, 0x2, 0xffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f000073e000-0x60)={&(0x7f0000e86000-0x8)=[0xcd, 0x8], 0x2, 0x7ff, 0x101, 0x1, 0x0, 0x6, {0x7ff, 0x685cb70, 0xfffffffffffffff7, 0xc2, 0x6, 0x800, 0x1, 0xff, 0x81, 0x1000000000000000, 0x10001, 0x9, 0x388e, 0x7, "0d39b796a859a98e21de8f2db2b0776210ba2337773021d2ee4aa7ec3cfea93e"}}) 2017/12/24 02:47:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f00001f5000)=""/69) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) signalfd4(r3, &(0x7f0000ad7000-0x8)={0xffffffffecd5c3a3}, 0x8, 0x80000) write$tun(r3, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:48 executing program 1: r0 = open(&(0x7f0000c00000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000e91000-0xa3)="240000001d0001000d00fa08000000fe0409f2041000010004000100000000ffffffffe1", 0x24) fcntl$getownex(r0, 0x10, &(0x7f0000b39000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000a64000)={0x0, 0x0, 0x0}, 0xc) kcmp(r2, r3, 0x7, r0, r1) fcntl$notify(r0, 0x402, 0x30) getsockname$packet(r0, &(0x7f0000e8f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000084d000-0x4)=0x14) 2017/12/24 02:47:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 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$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000974000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x2000000011, 0x8040000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x6, 0x0}], &(0x7f00004bb000)="8e0389", 0x0, 0x0, &(0x7f0000b93000-0x30)=""/0, 0x0, 0x0}, 0x30) r4 = socket(0x11, 0x802, 0x300) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) open$dir(&(0x7f00002eb000-0x8)='./file0\x00', 0x200080, 0x22) write(r2, &(0x7f0000458000-0x6a)="", 0x0) 2017/12/24 02:47:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000646000)=""/109) connect$bt_l2cap(r0, &(0x7f0000dea000-0xe)={0x1f, 0x1, {0x3, 0x7fffffff, 0x0, 0xfffffffffffffbff, 0xf8, 0x7f}, 0x100000001, 0x6249f620}, 0xe) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000895000-0x8c)={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]}}, &(0x7f0000baf000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000815000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x5, 0x5, 0x80000000, 0x797, 0x7fff, 0x9, 0xf3, 0x4, 0x80, 0x4, 0x3, 0x1, 0x8000000000000, 0x8]}, &(0x7f0000e45000)=0x108) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000076e000-0xb8)={r1, 0x6, 0x7, 0x5, 0x6, 0x1, 0x7, 0x0, {r2, @in={{0x2, 0x3, @rand_addr=0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xf52, 0x7, 0x6, 0x2}}, &(0x7f00003db000)=0xb8) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000a4d000-0x12)={@generic="ade050b6e9f38d4ba06cc6d382fc97e2", 0x8}) ioctl(r0, 0x2287, &(0x7f0000ddf000)="81") 2017/12/24 02:47:48 executing program 3: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000742000-0x1f)="1f000000120007f20000b1ff070000000100004108000a00000180ffffb909", 0x1f) 2017/12/24 02:47:48 executing program 6: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x7fffffffffffffff, 0x5) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000253000-0x1)=0xffffffffffffffff, 0x4) 2017/12/24 02:47:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 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) r1 = dup(r0) openat(r1, &(0x7f0000002000-0x8)='./file0\x00', 0x1, 0x60) sendmsg$inet_sctp(r0, &(0x7f0000002000-0x1c)={&(0x7f0000002000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x6d)="1c6982271bf7f0044bbe6265435288095e2a4babc8fa02b7e0f150adb89a8b086b3e75ca4d629cd656c70bbcf7f750a399b4e6138a173e89429acbb16ac4b257434c2f60d9ff40c5ff6489b87e46d9827ef0722d446d9dc3193875fdbbe4fe4a84c3814019c8b6266d175abc0b", 0x6d}, {&(0x7f0000001000)="5eb6b56b06f5f1a7c27dcdca29985517ec0272612bc0f70ae793903fe81555d253fbef1aaf8f65adb0e0f733ba3de236cd1f4b1349571d54740dd0a407ba03197255c7de49e9912a450399a1ee372debe933c954fa49456acfed142135e246f18653f757c418365b876f0aa00af4f049eca2f6729e8b24e49506573b4fee9c5b1c4027b5295dbe7302d83cd36c10940ca32ba4623c9388be3299f21d405510b2262469b64109898825b3504ec7cd9d5f2419dd9ba3e05d53c1", 0xb9}], 0x2, 0x0, 0x0, 0x20000000}, 0x20000000) writev(r0, &(0x7f0000001000-0x18)=[{&(0x7f000032f000)="a2", 0x1}], 0x1) 2017/12/24 02:47:48 executing program 4: uselib(&(0x7f0000b85000)='./file0\x00') prctl$getreaper(0x2a, &(0x7f0000ad1000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000455000-0x5)='user\x00', &(0x7f0000239000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="631ca1af426b2911e83e7c0c33714ab81b428669e3cee71da5e8a9e0f738cbb97db661d6cfab8142e446f654c816c21da51601264501314bdbe96fd582fb37313aad5b62215bc4b92ebad1217d64da9a3414e403d04331", 0x57, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00009c5000-0x8)='keyring\x00', &(0x7f0000595000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000000)=[{&(0x7f0000001000-0xd6)="e4dbbe5da3130f4c35a15c561e27df63944058b1025fe5aafc0e92c478dc6eeab7c1362567497ba3b898ed80953f0e415bdb1e9d117e50c43ecd4c00f849b74e67c317666749a01f79525ab2a78a297f4c20fba954861fc3bd950c50653f45c2585295306c08f9966f79bed0c53f1d03ea646f57cba73efaafb8a95515ec8f35f8cf9dcb7055c302634d31bd47255c6e200d13d234f2d5ef47dd0471d0e9905fa62acaacaad48673fe11d26c0ab28c7bd01593c7dd157895832b18f61d3d429db47d6487a1f44032865633c5c5779eee1ce336a03ad6", 0xd6}, {&(0x7f0000bb5000-0x5c)="456f8d829357c2e5e5632881b097b67d96ab87e49fd951914d20fb381af4ec715671bf3cad6e18fb68b327796c446f7055a59837cde650ea3c0ac56ee4cbc1676286c6d71f08a53cdd5013a7dec15649dcac2b6d52161a3c377ba72e", 0x5c}, {&(0x7f0000001000-0xff)="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", 0xff}, {&(0x7f0000c4c000-0x69)="7e89e209f5c8b19e654b820e96122c19504dde63f04b9db2c10bb647b0c812b8bb2b9c88f5c41fa7633c5244f3baaac61e5fa7629e8dc3769e58d66ce791cc9500402c0ea97ca08f218d77c35a32a3f915d6b3ad7485da61a3960f86efde160078bd85d5e8131c66ea", 0x69}, {&(0x7f0000995000-0x38)="81bac85ad70593c26c5b3f12dec81509639006b9141fdf775c89f48e094cd3e510a84c29e87fb7459999d0dff306413877d5302c594d68", 0x37}, {&(0x7f0000000000)="295238fb2163bf577c11066f8d8aab4b704addeb6440efafd9356f6c41cea06715a5b83b01e260851d6904b5854efe40952a01cdccd0c268042bcec0ceacac9d19cdf8364d07974c38cdf8f1c9aa4cfa47e577c24a9434b45196bdcf560721a8751a2986bccb7fbe722c3840", 0x6c}, {&(0x7f0000000000)="ec45f2dfc8ebcc80d4823eed973cfc59de24582749ae30e0b7aa050a8ba303dca9374172a543463cef1e11979a90f160d3032207bf7dd97dc27708424806e407caa2f89fad0e8194c570176b6905f351b14579863e95a4de8d50f9b7fdc22c1504e3152de635adee20cff9e7026d75e2a3a7d8d197a04e45be3c9cabee0a1ed3b57d0667e838f645ec7f3a45d3530c999d5fd7de", 0x94}, {&(0x7f0000001000-0xf0)="0f352379c13a2689296b3e24e870354b9e70089d9cb3bad3d43e9ad5631d83b088244013360c4d274c2e054d15829d01644fba33760001e4c66575087adafc2fd0c72e49e07d40f386afaf16334c3114223a538906a6a1d8066d0b9aae0e0afacdf3314d760d651d0b9a2f7cb148194cf6b75cc33b36d4aed972ec66320fe2e47b605e14abee78c4e04488cf5feebc332cffa029e387da16e762cf4a2b89804932e25fa023bfdaf4943c81aceac972a12f61dc54c5569df634e4f2457d11ffcd3278312221b0b5bc646900a423c78a69fd35b31c0942b5e6c0cb0274d549d43ab1966e52be6e5507af39a719fda549ca", 0xf0}], 0x8, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000cd9000)='./file0\x00', 0x40000, 0x104) ioctl$KVM_S390_INTERRUPT(r2, 0x4010ae94, &(0x7f0000510000-0x10)={0x8000, 0x6, 0x39}) 2017/12/24 02:47:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f000079d000-0x10)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f000010f000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000235000-0xa)='/dev/cuse\x00', 0x1, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00002d1000)=0x3, 0x4) r2 = dup(0xffffffffffffffff) sendmsg$key(r2, &(0x7f0000cb4000)={0x0, 0x0, &(0x7f00002d4000-0x8)={&(0x7f000053d000-0x108)={0x2, 0x13, 0x81, 0xb, 0x21, 0x0, 0x6, 0x7fffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x5, 0x10, 0x4}, @sadb_x_sec_ctx={0x1a, 0x18, 0x19, 0xf41, 0xc6, "6f4b3d5565e97dbeef50d3bf10d685e2904e761472ab260fa2c719478bd1b16c8b4d29c7f708abc6fc768b021d12bba235b2a7cb197313ff152ce786f93e9cb548867f815d24036c36f28b596629137b44ef1f85caee090c39c342c6f551e8554117684b6aaebb375d4becd63c081d1aff62ab1cfcd11b433de1b8ca9c320afd40898e07d708273817bf4e3466ab152bc368adb85b115c2849ed59fd097a6e7358597e5f2fecb18bba2941f632325f9913d4258bc8d6113a1643898367005afb836a73a9437b"}]}, 0x108}, 0x1, 0x0, 0x0, 0x0}, 0x4001) clock_gettime(0x7, &(0x7f0000877000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000884000)={0x0}, &(0x7f0000a1f000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000486000-0x6)={0x0, r0}, 0x8) 2017/12/24 02:47:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8) getsockopt$inet6_int(r0, 0x29, 0x80000000043, &(0x7f0000821000)=0x0, &(0x7f0000d80000-0x4)=0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00005e8000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/24 02:47:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000496000-0xc)={0x7, r0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000cb7000-0x8)={0x0, 0x1f}, &(0x7f000071b000)=0x8) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f00001b1000)={0x6, &(0x7f000047c000-0x38)=[{0x0, 0x9, 0x9, 0x5}, {0x0, 0x80000001, 0x8001, 0x2d0b}, {0x2, 0xfffffffffffffff8, 0x9, 0x0}, {0x0, 0x2, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x0, 0x3, 0x6, 0x4}]}, 0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008f8000-0x10)='/selinux/status\x00', 0x0, 0x0) syz_emit_ethernet(0x8d, &(0x7f0000429000-0x734)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x57, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe80, 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, 0x1, 0x57, 0x0, "051d9f89f2f3b9309c708ed90f91b0fd94ddf259c35800329cc5365f2eb298c83991bbb29b414bc987cbba89355a23879f3867f56f3602e8ea18d68dcd39e8f8fb2106822ae5b07c0744a77962e696"}}}}}}, 0x0) bind$bt_sco(r1, &(0x7f0000bea000)={0x1f, {0xc129, 0x58, 0x0, 0x7ff, 0x401, 0x2}}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000410000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000f5000-0x4)=0x10) [ 548.031597] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 548.048339] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 548.066398] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 548.072834] device gre0 entered promiscuous mode 2017/12/24 02:47:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x11, 0x1, 0x7, &(0x7f0000a8f000)={0x0, 0x0}) accept4$unix(r2, &(0x7f000013f000)=@file={0x0, ""/88}, &(0x7f0000324000)=0x5a, 0x80000) close(r3) socket$unix(0x1, 0x5, 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001ad000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000514000-0x20)={@loopback={0x0, 0x1}, 0xc81e, 0x1, 0xff, 0x7, 0x36, 0x401, 0xfffffffffffffff9}, &(0x7f0000fe7000)=0x20) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00001c1000-0x1c)=[], 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000a9b000)=[@rights={0x10, 0x1, 0x1, [r3]}], 0x10, 0x0}, 0x0) dup2(r0, r3) connect$unix(r1, &(0x7f0000331000-0x2)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/24 02:47:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000-0xc)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xc) syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x1000, 0x280100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, r1}) r2 = inotify_init1(0xa0003) splice(r2, 0x0, r2, 0x0, 0x7ff, 0x0) 2017/12/24 02:47:48 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=""/4096, 0x1000, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2017/12/24 02:47:48 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000328000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs(0x0, &(0x7f00006e8000-0xb)='net/packet\x00') ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) preadv(r1, &(0x7f0000eaa000)=[{&(0x7f00003fe000-0x67)=""/103, 0x67}], 0x1, 0x1) 2017/12/24 02:47:48 executing program 2: keyctl$assume_authority(0x10, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000291000)={0x7, 0xffffffffffffffff, 0x0}) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000fb2000)={0xfffffffffffffff9, 0x4, 0x101, 0x4}, 0x10) modify_ldt$read(0x0, &(0x7f0000fcc000-0x5e)=""/94, 0x5e) [ 548.087954] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/24 02:47:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fc2000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000dfe000-0x4)=0x0) r2 = getpgrp(r1) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000036f000-0x78)={0x2, 0x78, 0x83bb, 0x800, 0x2f51, 0x101, 0x0, 0x3, 0x20, 0xb, 0x0, 0x3, 0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x25905, 0xfffffffffffff800, 0x7f, 0x0, 0x3, 0x23b, 0x23b7d322, 0x0}, r0, 0x7f, r3, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40042406, &(0x7f000047b000-0x12)='vmnet0bdevvmnet1@\x00') pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) exit(0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f00001be000)={r4, 0xffffffffffffffff, 0x0}) 2017/12/24 02:47:48 executing program 4: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007ce000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000002, 0x8830, r0, 0x0) timer_settime(0x0, 0x1, &(0x7f00004ea000-0x10)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000cab000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) select(0x40, &(0x7f0000bc8000)={0x3, 0x9, 0x3, 0x401, 0xe0000000, 0x0, 0x7, 0x4}, &(0x7f0000af3000)={0xde, 0x6769, 0x4, 0x6, 0x1, 0x0, 0x3, 0x7}, &(0x7f00006eb000-0x40)={0x8000, 0x5, 0x81, 0x9, 0x7fff, 0x3, 0x4a9, 0x1}, &(0x7f0000095000-0x8)={0x0, 0x2710}) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0xfffffffffffffffd, &(0x7f00003b7000-0x10)={r2, r1}, &(0x7f000005d000-0x4)=0x0, 0x4) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000b8000)='/selinux/user\x00', 0x2, 0x0) futex(&(0x7f000000d000-0x4)=0x40000001, 0x400000006, 0x0, &(0x7f0000366000-0x8)={0x0, 0x0}, &(0x7f0000c82000-0x4)=0x0, 0x0) 2017/12/24 02:47:48 executing program 7: syz_open_dev$usbmon(&(0x7f000058d000+0xdad)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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, r0, 0x0) prctl$setname(0xf, &(0x7f0000937000)='/dev/usbmon#\x00') ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r2, &(0x7f0000973000-0x50)={0x28, 0x3, 0x0, @fuse_notify_delete_out={0x0, 0x7, 0x0}}, 0x28) 2017/12/24 02:47:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000321000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(r1, 0x9) process_vm_readv(r2, &(0x7f00007e2000-0x38)=[{&(0x7f0000d45000-0xfd)=""/253, 0xfd}, {&(0x7f0000f4f000-0x1000)=""/4096, 0x1000}, {&(0x7f00009f4000-0x97)=""/151, 0x97}, {&(0x7f00003da000)=""/99, 0x63}, {&(0x7f000045c000)=""/52, 0x34}, {&(0x7f0000b9e000+0x479)=""/226, 0xe2}, {&(0x7f0000e0e000)=""/119, 0x77}], 0x7, &(0x7f00002ae000-0x18)=[{&(0x7f0000e91000)=""/48, 0x30}, {&(0x7f00007f7000)=""/4096, 0x1000}, {&(0x7f00008b4000)=""/26, 0x1a}], 0x3, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000005c000-0x9)='/dev/rtc\x00', 0x400, 0x0) getpeername$ax25(r3, &(0x7f0000de0000)={0x0, {""/7}, 0x0}, &(0x7f00005ac000)=0x10) syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x3) pselect6(0x40, &(0x7f00000ac000-0x40)={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}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2017/12/24 02:47:48 executing program 6: mmap(&(0x7f0000000000/0x980000)=nil, 0x980000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000097e000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000-0x50)={@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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x8000000000045, &(0x7f0000001000-0x1e)=""/30, &(0x7f0000000000)=0x1e) mmap(&(0x7f0000980000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000981000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000982000-0x1c)={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, 0x1c) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000980000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x3ff, 0x3, 0x500, 0x7, 0x2, r0}) 2017/12/24 02:47:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00009b2000)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000600000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xd001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x8100, 0x0, [0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$mice(&(0x7f0000aa1000)='/dev/input/mice\x00', 0x0, 0x80040) syz_open_dev$vcsa(&(0x7f0000234000-0xb)='/dev/vcsa#\x00', 0x20, 0x52200) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000c2c000-0x14)={0x2, 0xffff, 0x0, 0x1, 0x4}) 2017/12/24 02:47:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) getpeername$netlink(r0, &(0x7f0000049000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000639000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00006c7000-0x90)={[0x0, 0x0, 0x6, 0x5, 0x3, 0x363f, 0x9, 0x80, 0x2, 0x7fff, 0x4, 0x3, 0x1, 0x7fff, 0x0, 0x5], 0xf000, 0x4101}) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000f47000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003a3000)=0xe8) getgid() openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000b0000-0x11)='/dev/qat_adf_ctl\x00', 0x204880, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001da000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x1) flock(r1, 0x1) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000134000)={""/1024}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f83000-0x8)={0x0, 0x10001}, &(0x7f000002f000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000238000-0x4)=r2, 0x4) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000b3b000-0x20)={r1, 0x9, 0x6, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/24 02:47:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000eab000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000fb3000)=0x0) socketpair$inet6(0xa, 0x55d08421cd2cd0d8, 0xff, &(0x7f000017a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000d48000)={0x0, 0x200}, &(0x7f0000770000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00004b0000-0xa0)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7, 0x0, 0x2, 0x100}, &(0x7f0000192000)=0xa0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000626000)='/dev/rtc\x00', 0x200, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000aba000-0x10)={0x9, 0x80, 0x800, 0x200}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009b2000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r5, 0x8004ae98, &(0x7f0000223000)=0x0) 2017/12/24 02:47:48 executing program 5: r0 = socket$kcm(0x29, 0x1, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000002000)=0x0, 0x4) [ 548.198355] device gre0 entered promiscuous mode 2017/12/24 02:47:48 executing program 6: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000585000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000afb000)=0x8, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000025f000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000afb000)=""/171, &(0x7f0000644000)=0xab) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000afb000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x140508, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r5 = socket$kcm(0x29, 0x5, 0x0) getuid() getegid() mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r5, &(0x7f0000afc000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000107000-0x4)=0x1c) r6 = dup2(r3, r5) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000afd000-0x138)={{0x0, 0x5000, 0xe, 0x10000, 0x8, 0x4f, 0xfffffffffffffffd, 0x0, 0x7, 0x7, 0x80000000, 0x5, 0x0}, {0x6000, 0x1, 0xd, 0x0, 0x20, 0x101, 0x80000000000000, 0x1, 0x7fff, 0x5, 0x6, 0xfff, 0x0}, {0xf000, 0x2000, 0xa, 0x3f, 0x0, 0x0, 0xffffffffffff0000, 0x6, 0x53, 0x8, 0x0, 0xe2, 0x0}, {0x2, 0x2, 0x4, 0x3, 0x7, 0x80000001, 0x9, 0x4, 0xffffffffffffff73, 0x20, 0xfffffffffffffff7, 0x6, 0x0}, {0x100000, 0x1, 0x14, 0x4, 0x8, 0x6, 0x7ef5, 0x8000, 0x6, 0x8, 0x20000000000, 0x9, 0x0}, {0x0, 0x10f000, 0x10, 0xff, 0x8, 0x2, 0x101, 0x1c00000000000000, 0x47f, 0x3, 0x9, 0x5, 0x0}, {0x6000, 0x3000, 0xa, 0x4, 0x1, 0xfff, 0xfffffffffffffffd, 0x7fffffff, 0x7f, 0xfffffffffffffffb, 0x800, 0xfffffffffffffff9, 0x0}, {0x3000, 0x2000, 0x1d, 0x9, 0xad8, 0x7, 0x1f, 0x6, 0xff, 0xfffffffffffffffd, 0xcdea, 0x8, 0x0}, {0xab7e20ea5ac795e9, 0x7000, [0x0, 0x0, 0x0]}, {0x3004, 0x2000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x2000, 0x0, 0x5, 0x1000, 0x1000, [0x6, 0x3, 0x8, 0x3]}) ioctl$sock_inet6_tcp_SIOCINQ(r6, 0x541b, &(0x7f0000aa3000-0x4)=0x0) r7 = geteuid() getsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f00005d4000)=0x0, &(0x7f0000899000)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000009d000)={0x8, 0x5, 0x8, 0x0, 0x4}, 0x14) setuid(r7) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000804000-0x6)={0xffffffffffffffff, 0x6}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000afd000-0x4)='bic\x00', 0x4) ioctl$TIOCCBRK(r1, 0x5428) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0xa, &(0x7f0000a4b000)="d3b32a401f78ee69d9762ef3b11ae54f4527cce8654cf195a6d1ff2878a3bde5bb1b259ab5aaeba1335eaaadc932cb4457427fd8b11e350f44ef87100b9feced2b13a848595380c2c189d56259891734abccae4ad7e457d5b1f8cfcd90b0492b0944094a53d3de5c09268d83d061a2e0d4fc1faa05ef9ac0d6470425739e0eea1de27272c412d1924737fa7b6b72d08d24d9dc20310f34197a23e955b04f46799d981a922e72afe9015165f4665bdca04dc5aca226c5d9d7acd87d", 0xbb) 2017/12/24 02:47:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00008ae000-0x8)='./file0\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000d05000-0x4)=0x0) move_pages(r0, 0x3, &(0x7f00008f9000-0xc)=[&(0x7f0000627000/0x4000)=nil, &(0x7f000082d000/0x3000)=nil, &(0x7f0000426000/0x4000)=nil], &(0x7f0000049000)=[0x0, 0x7, 0x4, 0x3, 0x3, 0x8, 0x1, 0x7, 0x61a], &(0x7f0000484000)=[], 0x4) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x3) pipe2(&(0x7f0000615000-0x8)={0x0, 0x0}, 0x800) faccessat(r2, &(0x7f0000962000-0x8)='./file0\x00', 0x4, 0x200) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) execveat(0xffffffffffffffff, &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000487000)=[&(0x7f0000bd4000)='eth1ppp1\x00', &(0x7f0000d59000-0x1)='\x00', &(0x7f00001f1000-0x1)='\x00'], &(0x7f0000876000)=[&(0x7f00005a7000-0x12)="4076626f786e6574317b656d3147504cd400"], 0x8000) r3 = gettid() timer_create(0x2, &(0x7f0000cf1000)={0x0, 0x11, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000002c000)=0x0) clock_gettime(0x0, &(0x7f000099d000)={0x0, 0x0}) timer_settime(r4, 0x0, &(0x7f00003cd000-0x10)={{0x0, 0x989680}, {r5, r6+30000000}}, 0x0) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000afe000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r7, 0x400454d0, &(0x7f0000e8e000-0x4)=0xf7db) ioctl$EVIOCGBITSND(r7, 0x80404532, &(0x7f0000104000-0x6a)=""/106) accept4$inet6(r1, &(0x7f0000209000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000c5000)=0x1c, 0x80000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r8, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom$unix(r9, &(0x7f0000bf5000)=""/0, 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs={0x1, 0x0, 0x2}, 0x8) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f0000a7c000-0x8)=[], &(0x7f0000c6e000)=[]) fcntl$setown(r8, 0x8, r3) fcntl$setsig(r8, 0xa, 0x12) 2017/12/24 02:47:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000fe9000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000002, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=0xffffffff}}}}, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000e7000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000e22000-0x4)=0x1) 2017/12/24 02:47:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x3, &(0x7f00007e7000)=""/0, &(0x7f00004ae000)=0x0) 2017/12/24 02:47:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000209000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d30000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x622, 0x2, 0x3, 0x1, 0x8, 0x2, 0xc1d}, &(0x7f00009f6000-0x4)=0x20) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f000015a000)={0x6, &(0x7f0000248000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000222000-0x4)=0x1930, 0x4) r2 = dup3(r1, r1, 0x80000) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000e57000-0x4)=0x0) sendto$inet6(r1, &(0x7f0000010000-0x1)="", 0x0, 0x0, &(0x7f0000006000)={0x2, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000b87000-0x36)=""/54, &(0x7f00000a2000)=0x36) 2017/12/24 02:47:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0xffffffffffffffef, &(0x7f000078c000)={0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000578000-0x8)='environ\x00') close(r0) openat$vcs(0xffffffffffffff9c, &(0x7f00004f3000)='/dev/vcs\x00', 0x2002, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f00002c3000-0x8)=0x7) 2017/12/24 02:47:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = open(&(0x7f000010d000)='./file0\x00', 0x440, 0x20) mknodat(r3, &(0x7f0000f9d000)='./file0\x00', 0x20, 0x7f) r4 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fff000-0x10)={r4, 0x18, &(0x7f0000ef4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006d5000-0x4)=r5, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet_tcp_int(r4, 0x6, 0x7, &(0x7f0000cdc000)=0x6cc5, 0x4) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000832000-0x4)=0xffffffff) write$tun(r4, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c7f000)='/dev/input/event#\x00', 0x0) write$eventfd(r0, &(0x7f0000b75000-0x8)=0x0, 0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fe0000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000052f000)='attr/prev\x00') sendfile(r2, r0, &(0x7f0000de5000-0x8)=0x0, 0x5) 2017/12/24 02:47:48 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00005f2000-0xa)='net/igmp6\x00') ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f000030a000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009b2000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_open_dev$evdev(&(0x7f0000dfd000)='/dev/input/event#\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_S390_UCAS_MAP(0xffffffffffffffff, 0x4018ae50, &(0x7f0000f9e000)={0x9, 0x3, 0x0}) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000e54000-0xca)=""/252) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000f61000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000606000)={0x1, 0x0, [{0x40000004000006c, 0x0, 0x7fffffff}]}) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00004a3000-0x58)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2017/12/24 02:47:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bca000)='/selinux/checkreqprot\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00009f3000-0x4)=0x0, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f83000-0xa)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000bd8000-0x6)='dctcp\x00', 0x6) readv(r1, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) accept4$inet6(r0, &(0x7f00001be000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a50000)=0x1c, 0x80000) ioctl$int_in(r1, 0x5421, &(0x7f0000ed0000)=0x100) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000eb7000-0x1000)="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", 0x1000) readv(r1, &(0x7f00001cc000-0x8)=[{&(0x7f0000d96000-0x9d)=""/157, 0x9d}], 0x1) 2017/12/24 02:47:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000ea9000)='maps\x00') preadv(r1, &(0x7f0000610000)=[{&(0x7f0000c3b000-0x1)=""/1, 0x1}], 0x1, 0x3fffff7ff) open_by_handle_at(r1, &(0x7f00005e5000)={0xab, 0x9, "b66e20bb2fc4dc4ebb3462d5b4c696d7b0a3730a67bb9e18a4092688ed6f8c6a9b9cea1ac6b902b907c89a0898e704a4e39bd1624a0381815d7956a489f2e50bdc97eb802cff68acb1bd04bf7fbee7204239acc75420cc160b7406a8839e5a1ca3248500506c42ae3f446883c6e9960c7b7a766c050bcc9d978f8d58717461dbff0a0c743eb8bfc1b3d08fbb8b1358198de5824b47e5a87df86144436ff020fabc52d8"}, 0x1) 2017/12/24 02:47:48 executing program 4: stat(&(0x7f00008d5000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f000002a000-0x8)='./file0\x00', 0x40000, 0x30) ioctl$VT_RELDISP(r1, 0x5605) setresgid(r0, 0x0, 0x0) 2017/12/24 02:47:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000836000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000061000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000ccd000-0x28)={@broadcast=0xffffffff, @rand_addr=0x8, 0x0, 0x6, [@empty=0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @multicast1=0xe0000001, @multicast2=0xe0000002]}, 0x28) 2017/12/24 02:47:49 executing program 3: mmap(&(0x7f0000000000/0xdf6000)=nil, 0xdf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000df6000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001e5000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000ded000)='v7\x00', 0x1001, &(0x7f0000dee000-0xd1)="") unlinkat(r0, &(0x7f0000d68000-0x8)='./file0\x00', 0x200) rename(&(0x7f00002ed000)='./file0/file0\x00', &(0x7f0000df3000)='./file0/file1\x00') 2017/12/24 02:47:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000bb3000-0x8)='./file0\x00') mkdir(&(0x7f00003dd000)='./file0\x00', 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008c1000)='/dev/sequencer\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00009c1000-0x4)=0x0, 0x4) chroot(&(0x7f0000651000-0x8)='./file0\x00') chdir(&(0x7f0000625000)='./file0\x00') r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000447000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00005ff000)=0x1) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f00003d1000-0x8)='./file0\x00', &(0x7f0000e19000)="0000000100000001eb68", 0x0, &(0x7f0000ebd000-0x2)="") lgetxattr(&(0x7f00005c8000-0x8)='./file0\x00', &(0x7f0000d44000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00002bb000-0xc3)=""/195, 0xc3) r2 = syz_open_dev$vcsa(&(0x7f00003e3000)='/dev/vcsa#\x00', 0x5ee3284b, 0x4000) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000df8000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000064f000)=0x14) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) socket$inet6_dccp(0xa, 0x6, 0x0) [ 548.322403] device gre0 entered promiscuous mode [ 548.365206] kvm [10459]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x4000006c data 0x7fffffff 2017/12/24 02:47:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00004a8000)={0x5, 0xfffffffffffffffd, 0x7b, 0x800, 0x4}) tkill(r1, 0x31) fcntl$setownex(r0, 0xf, &(0x7f0000348000-0x8)={0x0, r1}) fcntl$getownex(r0, 0x10, &(0x7f0000ab0000)={0x0, 0x0}) 2017/12/24 02:47:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e37000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f000016b000-0x52)=""/82) shutdown(r0, 0x0) readv(r0, &(0x7f0000ee6000-0x40)=[{&(0x7f0000523000-0xe1)=""/225, 0xe1}], 0x1) 2017/12/24 02:47:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000157000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007b000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='1', 0x1}], 0x1) sendfile(r1, r1, &(0x7f00002b8000)=0x0, 0x7) ioctl$int_in(r1, 0x5452, &(0x7f000009d000-0x8)=0x5) prctl$void(0x15) 2017/12/24 02:47:49 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e9e000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000edf000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000094000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x5}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0x1, 0x80, &(0x7f0000677000-0x80)=""/128, 0x0, 0x0}, 0x30) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e85000-0x11)='/dev/qat_adf_ctl\x00', 0x121040, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000704000-0x4)=0x0, &(0x7f0000b2e000-0x4)=0x4) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00005a1000-0x90)={[0x1, 0x9, 0x7f, 0x3, 0x100, 0x3, 0xffff, 0x4, 0x2, 0x1000, 0xffff, 0x400, 0x8, 0xff, 0x3f, 0x50ed], 0x1f002, 0x4}) socket$bt_cmtp(0x1f, 0x3, 0x5) 2017/12/24 02:47:49 executing program 6: madvise(&(0x7f00001dd000/0x4000)=nil, 0x4000, 0x0) 2017/12/24 02:47:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f000001a000+0x6c6)={0x3, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000a2d000-0x20)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002f0000)=[], 0x0, &(0x7f0000b35000)=[{0xa4, 0x102, 0x203b80b2, "ca14ff5a50e736f4d92a14399a7f915ea0a840f68a0274f49f31d9d50293b8fd18657eab0c7fdaad2cbecbeb9ff69dd94c56f687a23502aa55e6f4111f13f9506a987164aa62f62ee9ca32fc4373fdd78ef8b6b4af676610d746a185c5e583df0c49c2dc01a46c0bd7c067fbcc1fac2cf5731d7bd0a1dd796f93b33e65e8a492a691cdf181188fb9be0b7b6e4dfdcf9745e89f4d51706af3"}, {0xcc, 0x19f, 0x81, "3fb7790aee7ce7ba791e75da86ab8903f00000000000000004b43b37ec75c03d6e4539963e9171f14a2760695a5edf7bd87d0bb9fff30a37860b9e5bb86e4e37ecfe01085bb2a0560d639dd43f28da86b8864dcbe9ced79d0e36f8ba59ad321a2e4edbd9eab96f750b533db44e38a02a123be4ebc641b46e14e3a90c5f3b753f55d9e3ef3aef378bdbad476a5f6c7975ed252fb5707f19a9c97d1168ef67eb40ccb30fc557fe39f100000080174037aa994ca669fda75038b9dcff41cf"}, {0x88, 0x10d, 0x2, "a7475afab34fcfa2acba9493fb2b2bd9b895141da2afb633ff3c430a436eedbf0c5d197870307a518ff13f0c860ed561454473ccee8e45b6a8b083890fad3aa08692029990bcabccc76b7f9beb0c67a90d21e192b106cf6ca195d450ccb147cf9bd711ed3cf30012065b832814937f18422d736921d4b897c6"}, {0x100c, 0x10e, 0x9bee, "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{0x14, 0x116, 0x7, "68fa567c97ed"}], 0x3390, 0x0}, 0x0}], 0x1, 0x0) sendfile(r1, r1, &(0x7f00001e9000-0x8)=0x0, 0x81) 2017/12/24 02:47:49 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@common='rose0\x00', @ifru_flags=0x1000}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001000)={@common='yam0\x00', @ifru_flags=0x1801}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0x7, 0x0, 0x2, 0xc6f}, &(0x7f0000005000-0x4)=0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000004000)={r2, 0x6}, &(0x7f0000005000-0x4)=0x6) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(r0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000004000)={0x0, 0xe41, 0xa3, 0x80}, 0x8) syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x100) 2017/12/24 02:47:49 executing program 0: 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000639000-0x10)=@generic="d14aba46a2d0221f593c526fd94b2290") r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00005c1000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "db8582", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/24 02:47:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de7000-0x9)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000b02000)='/dev/vcsa#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x250, 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) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000c0b000)=""/161, &(0x7f0000735000-0x4)=0xa1) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f000078d000-0xd0)={0x5, 0x0, [{0x80000007, 0x7e, 0x4, 0x10001, 0x8001, 0x1, 0x7, [0x0, 0x0, 0x0]}, {0x40000000, 0xf000000000000000, 0x2, 0x5, 0x8a4, 0x6, 0x6, [0x0, 0x0, 0x0]}, {0xc0000001, 0x1, 0x6, 0x983, 0xffffffff, 0x3, 0x7, [0x0, 0x0, 0x0]}, {0x8000001b, 0x1000, 0x2, 0x3, 0x6, 0xd6, 0x1, [0x0, 0x0, 0x0]}, {0x40000001, 0x2c, 0x7, 0x20, 0x5, 0xb36, 0x8, [0x0, 0x0, 0x0]}]}) rt_sigsuspend(&(0x7f0000609000)={0x0}, 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000002000)={0x1, 0x0, [{0x40000071, 0x0, 0x634f}]}) preadv(r0, &(0x7f00000be000-0x10)=[{&(0x7f000018c000-0xee)=""/4, 0x4}], 0x1, 0x0) r5 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @thr={&(0x7f00006b5000)="", &(0x7f00005ae000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r5, 0x1000000000016) [ 548.421708] kvm [10459]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x4000006c data 0x7fffffff [ 548.477388] QAT: Invalid ioctl [ 548.483126] kasan: CONFIG_KASAN_INLINE enabled [ 548.483131] kasan: GPF could be caused by NULL-ptr deref or user memory access