(r5, 0x0, 0x482, &(0x7f0000000540)=""/198, &(0x7f00000001c0)=0xc6) 2018/05/28 05:17:41 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x0, 0x70) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x636b) getdents(r0, &(0x7f0000000080)=""/29, 0x1d) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f00000000c0)='attr/sockcreate\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000200)={r4, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x10001, 0x101, 0x7f, 0x6, 0x29}, &(0x7f0000000180)=0x98) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_tcp_TLS_RX(r5, 0x6, 0x2, &(0x7f00000001c0)={0x303, 0x33}, 0x137) 2018/05/28 05:17:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="24000000180001010000000000000000000008000500ac14140000000000000000000000578f42b48a7021f71beab8d9ede6f64a226514f7fd174eeebb45e348013c96d0040cc558aa9d9745d0b005ddcda2abbd183013862fecfbe0ab77e045b63c28025901097bdb602c0b06f1d2f1e38485797c0c16d0d6d50b0575e7ed4c0dce953c037ef06a157f"], 0x1}, 0x1}, 0x0) 2018/05/28 05:17:42 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x1, 0x10, 0x2, 0x7f}, &(0x7f00000002c0)=0x18) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000080)) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00') dup2(r3, r4) 2018/05/28 05:17:42 executing program 0: r0 = socket$inet6(0xa, 0x40000000000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000dfa000)=ANY=[@ANYBLOB="9b103c2800000000ff020000000000000000000000000001"], 0x18) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x1, 0xddf4, 0x4c00000000000000, 0x2}, {0x5, 0x40, 0x8, 0x664}, {0x3, 0x5, 0xff, 0x80}]}, 0x8) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0xfffffefffffffffb, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/28 05:17:42 executing program 1: timer_create(0xfffffffffffffffe, &(0x7f0000000080)={0x0, 0x0, 0x1, @thr={&(0x7f0000000180), &(0x7f0000000240)}}, &(0x7f0000000040)) timer_settime(0x0, 0x5, &(0x7f0000000100)={{}, {0x0, 0x9}}, &(0x7f00000000c0)) gettid() 2018/05/28 05:17:42 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140), &(0x7f0000001100)=0x8) r1 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48008000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x8000, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0xfffffffffffffea5) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000080)={0x80, @time={0x77359400}, 0x1, {0x0, 0xba5c}, 0x0, 0x40000000, 0x20000000000}) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000040)={0x3f, 0x8}, 0x2) 2018/05/28 05:17:42 executing program 7: r0 = socket$inet(0x2, 0x4000800000000005, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], 0x1000) 2018/05/28 05:17:42 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x255, 0x0, &(0x7f0000000040)=ANY=[], 0x4b, 0x0, &(0x7f0000000340)="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"}) 2018/05/28 05:17:42 executing program 3: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0xd29) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000080)={0x0, 0x4, 0x200, {0x0, r2+30000000}}) 2018/05/28 05:17:42 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@multicast1=0xe0001300, @loopback=0x7f000001}, 0x3b0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) dup2(r1, r0) 2018/05/28 05:17:42 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000200)=0x1, 0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x20}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) sched_setparam(r2, &(0x7f00000001c0)=0x7) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00') creat(&(0x7f00000000c0)='./file1\x00', 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/28 05:17:42 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00000000c0)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x10000) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800000000000000}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100)=0x400, 0x4) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000080)=0x61) r3 = syz_open_pts(r2, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x1) 2018/05/28 05:17:42 executing program 3: r0 = inotify_init1(0x80800) vmsplice(r0, &(0x7f0000000380), 0x0, 0x2) [ 582.359249] binder: 9046:9053 unknown command 0 2018/05/28 05:17:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000200)='ramfs\x00', 0x80, &(0x7f00000002c0)="ad413983dce8fda692b19ca665e8ec77fa462cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a123") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0), 0x10) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='comm\x00') sendfile(r2, r1, &(0x7f0000000140), 0x80000001) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) [ 582.386844] binder: 9046:9053 ioctl c0306201 200001c0 returned -22 2018/05/28 05:17:42 executing program 6: clock_settime(0x2, &(0x7f0000000080)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"626373683000000000000300000000f0", &(0x7f0000008880)=ANY=[@ANYBLOB="090012e5671c107c0000000047269eb2e82836af827f57fefc0b40ddf73a541e660ff3266bd02ca4f8301b59140ca2d036a9f671199a36e7315bfd684bdc04d62693fb95cdb317a197eeff67a2ffddeaecd415cfb62f38cceca307fcac937b05"]}) recvmmsg(r0, &(0x7f0000008700)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)=""/13, 0xd}, {&(0x7f0000000340)=""/221, 0xdd}], 0x2, &(0x7f0000000480)=""/4096, 0x1000, 0x100000000}, 0x1f}, {{&(0x7f0000001480)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000001500)=""/12, 0xc}, {&(0x7f0000001540)=""/233, 0xe9}, {&(0x7f0000001640)=""/186, 0xba}, {&(0x7f0000001700)=""/77, 0x4d}, {&(0x7f0000001780)=""/182, 0xb6}, {&(0x7f0000001840)=""/134, 0x86}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/188, 0xbc}, {&(0x7f00000029c0)=""/96, 0x60}, {&(0x7f0000002a40)=""/128, 0x80}], 0xa, &(0x7f0000002b40)=""/167, 0xa7, 0x7fffffff}, 0x82}, {{0x0, 0x0, &(0x7f0000002e80)=[{&(0x7f0000002d40)=""/13, 0xd}, {&(0x7f0000002d80)=""/235, 0xeb}, {&(0x7f0000003040)=""/133, 0x85}], 0x3, &(0x7f0000003100)=""/220, 0xdc, 0x200}, 0xff}, {{&(0x7f0000003200)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000003ec0)=[{&(0x7f0000003280)=""/211, 0xd3}, {&(0x7f0000003380)=""/75, 0x4b}, {&(0x7f0000003400)=""/218, 0xda}, {&(0x7f0000003500)=""/57, 0x39}, {&(0x7f0000003540)=""/91, 0x5b}, {&(0x7f0000003c80)=""/23, 0x17}, {&(0x7f0000003e00)=""/138, 0x8a}], 0x7, &(0x7f0000004500)=""/164, 0xa4, 0xfffffffffffffffa}, 0x43}, {{&(0x7f00000045c0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000003f00)=[{&(0x7f0000004640)=""/188, 0xbc}, {&(0x7f0000004700)=""/4096, 0x1000}], 0x2, &(0x7f0000005700)=""/29, 0x1d, 0x2}, 0x4}, {{&(0x7f0000005740)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000006b00)=[{&(0x7f00000057c0)=""/171, 0xab}, {&(0x7f0000005880)=""/254, 0xfe}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/69, 0x45}, {&(0x7f0000006a00)=""/16, 0x10}, {&(0x7f0000006a40)=""/131, 0x83}], 0x6, &(0x7f0000006b40)=""/181, 0xb5, 0x3d3}, 0x3}, {{0x0, 0x0, &(0x7f0000006e40)=[{&(0x7f0000006c00)=""/219, 0xdb}, {&(0x7f0000006d00)=""/148, 0x94}, {&(0x7f0000006dc0)=""/96, 0x60}], 0x3, &(0x7f0000006e80)=""/149, 0x95, 0x81}}, {{&(0x7f0000006f40)=@hci, 0x80, &(0x7f0000007280)=[{&(0x7f0000006fc0)=""/128, 0x80}, {&(0x7f0000007040)=""/60, 0x3c}, {&(0x7f0000007080)=""/113, 0x71}, {&(0x7f0000007100)=""/85, 0x55}, {&(0x7f0000007180)=""/134, 0x86}, {&(0x7f0000007240)=""/46, 0x2e}], 0x6, 0x0, 0x0, 0x4}, 0x1}, {{0x0, 0x0, &(0x7f0000008500)=[{&(0x7f00000072c0)=""/4096, 0x1000}, {&(0x7f00000082c0)=""/199, 0xc7}, {&(0x7f00000083c0)=""/29, 0x1d}, {&(0x7f0000008400)=""/234, 0xea}], 0x4, 0x0, 0x0, 0x1}, 0x800}, {{0x0, 0x0, &(0x7f0000008600)=[{&(0x7f0000008540)}, {&(0x7f0000008580)=""/86, 0x56}], 0x2, &(0x7f0000008640)=""/133, 0x85, 0xffff}, 0x2}], 0xa, 0x40000000, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x801, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040), 0x4) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002c00)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000002d00)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002f00)=0x14) getsockname$packet(r1, &(0x7f0000008540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000008840)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000002f40)={@remote, 0x0}, &(0x7f0000002f80)=0x14) r6 = accept4$packet(0xffffffffffffffff, &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003000)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00000035c0)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000036c0)=0x11d) getsockname$packet(0xffffffffffffff9c, &(0x7f0000003700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003740)=0x14) r10 = accept4$packet(0xffffffffffffff9c, &(0x7f0000003780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000037c0)=0x14, 0x80000) dup(r0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000003800)={@local, @dev, 0x0}, &(0x7f0000003840)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003880)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000003980)=0xe8) connect$netrom(r1, &(0x7f0000000180)=@ax25={0x3, {"e1bf2fd768e5cb"}, 0x101}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000039c0)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000003ac0)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000003b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003b40)=0x14) getsockname$packet(r1, &(0x7f0000003b80)={0x0, 0x0, 0x0}, &(0x7f0000003bc0)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000003c00)={@multicast1, @multicast1, 0x0}, &(0x7f0000003c40)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003cc0)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000003dc0)=0xe8) getsockname$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f00000044c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000004480)={&(0x7f0000003f40)={0x534, r2, 0x400, 0x70bd27, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r3}, {0x78, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x4000000000000, 0x0, 0x151f, 0x69}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffff0001}}}]}}, {{0x8, 0x1, r4}, {0xb8, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x84, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x40}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r11}, {0xf8, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x24c, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r19}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x10000, 0x8000, 0x1f, 0x2}, {0x2bbb, 0x6, 0x4, 0x2}, {0xffff, 0x4, 0x9}, {0x7, 0x7, 0x1, 0x1000}, {0xffffffffffffc8c1, 0x9, 0x0, 0x9}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}]}, 0x534}, 0x1, 0x0, 0x0, 0x4000000}, 0x40c0) getsockopt$sock_buf(r10, 0x1, 0x1c, &(0x7f0000000240)=""/85, &(0x7f00000002c0)=0x55) 2018/05/28 05:17:42 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) mmap(&(0x7f0000a80000/0x1000)=nil, 0x1000, 0x0, 0x1e, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f0000000000), &(0x7f0000000080)=0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0) madvise(&(0x7f0000013000/0x4000)=nil, 0x4000, 0xc) 2018/05/28 05:17:42 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x478, 0x0, 0x0, 0x0, 0x394, 0x394, 0x394, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x2, 0x1}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0xff, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x2, 0x5, 0x2, 0x2, 0x400, 0x4, 'gre0\x00', 'nr0\x00', {0xff}, {}, 0x0, 0x300}, 0xf0, 0x114}, @unspec=@NFQUEUE1={0x24, 'NFQUEUE\x00', 0x1, {0xbcf8, 0x6}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c4) fcntl$setstatus(r0, 0x4, 0x42802) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/28 05:17:43 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r2 = gettid() fcntl$setsig(r1, 0xa, 0x2d) fcntl$setownex(r1, 0xf, &(0x7f0000000280)={0x2, r2}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000040)="842bb55838eb63b140389c431ee9743c3110e94b7559daaa05d9519de3579e4f31b8872d2f7a96c28ba91538f255a9ab7a1f53802ac8f6b38cc67f64a188790f4f085aee") sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/05/28 05:17:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001fc0)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f0000001f80)={&(0x7f0000000100)={0x3c, 0x13, 0x301, 0x0, 0x0, {0x1}, [@nested={0x28, 0x18, [@generic="48ef79bb70c010f1880de7701caffad81aa6b93ff8102e74dc33662d891f51f77c"]}]}, 0x3c}, 0x1}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xc) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000040)=0x9b7) 2018/05/28 05:17:43 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000200)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f0000000280)}) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000140)={0x4c, 0x0, &(0x7f00000000c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}}}], 0x48, 0x0, &(0x7f0000000300)="51cd51eeaecfe87acb05ebe28e5223839cfc6116d72e7aa577f48b531045f3b5e2b796871bf7f468776e67e9f7fe656eca3d66203b060b712816508885b9a3490ccd91a370c48e56"}) 2018/05/28 05:17:43 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0xa0002, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0xfffffffffffffc9a, 0x0, &(0x7f000000affc)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x202000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000000080)={0x1, 0x1, 0x60, 'queue1\x00', 0x40}) 2018/05/28 05:17:43 executing program 0: pipe(&(0x7f0000000000)) socket(0x12, 0x3, 0xef) r0 = socket(0x5, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/if_inet6\x00') sendfile(r0, r1, &(0x7f0000000180)=0x80000, 0x80000002) 2018/05/28 05:17:43 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)=ANY=[@ANYBLOB="021400001100000000000000000000000800120000000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030006000000000002000000ac14ffbb00000000000000000300050000000000662ca248d3f0fb70522271866dab08e5020000ffbb00000000000000000000180000000000"], 0x88}, 0x1}, 0x0) 2018/05/28 05:17:43 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='setgroups\x00') close(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x314, 0x10, 0x8, 0x2}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x8000}, &(0x7f00000000c0)=0x8) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x98, 0x5, 0x1a, 0x19, "9dd349b1e0e065d89399e4e216b065a8e15ea489e22982056354523ff05ef22e4295a5a0c06328c1b482994a49664f99b70728f8825ed741e1ea5e4a8c17321d", "c6d0f98f377f49ed94e624054778965d256de36544669042f5fd26797a4c2148", [0xfffffffffffffff7, 0x9]}) getpeername$netlink(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc) epoll_create(0x80) 2018/05/28 05:17:43 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'veth0_to_team\x00', 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'veth0_yo_team\x00', 0x3900}) 2018/05/28 05:17:43 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x402000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000040)={{0xc43c, 0x40}, 'port0\x00', 0x4, 0x0, 0x1b6, 0x4, 0x6, 0x7, 0x3, 0x0, 0x4, 0x3}) sendmsg(r0, &(0x7f0000005fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000100)="230000002200910307fffd946fa283bc0220000000000000271d8568b51ba3a2d18873", 0x23}], 0x1}, 0x0) 2018/05/28 05:17:43 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x8) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x100) timer_create(0x0, &(0x7f00009cefa8)={0x0, 0x12, 0x4, @tid=r1}, &(0x7f0000044000)) syz_open_procfs(r1, &(0x7f0000000040)='net/rfcomm\x00') timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) sendto$packet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) tkill(r1, 0x215) [ 583.327819] binder: 9110:9111 ERROR: BC_REGISTER_LOOPER called without request [ 583.336026] device veth0_to_team entered promiscuous mode [ 583.356410] binder: 9109:9122 ioctl 7704 0 returned -22 2018/05/28 05:17:43 executing program 0: setitimer(0x2, &(0x7f00000001c0)={{}, {0x77359400}}, 0x0) getitimer(0x2, &(0x7f00000000c0)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='comm\x00') utimensat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000080), 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000180)) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="00000000519e669d4c88700209c1b62cefee1a9b173c4b43cb638c6863454526ff8e31906c170d3a96093ec3dd7c0d8edf2804197ff55b82cece82b726f24e5a4971342892b0f892c68abb96dc8fea27818c6f1e2df09f085e6a996c7c9c3cac00ab556f7de8eefe324fa45b8249a4c08486cb69b44c231055e5a0f47312268461e6ae2dfdc4be684ec9c2ecffb2b347cd3bd25711d0f36a9363809ec67ca8b1604cdccadb1d6f7e8ccf27b6f050f14063bf2bfd1815349a34f610fde21b938f88fa4d31d3d2f2cc9cc2cc32be25978ee4413f3866165c631d3683d01e79b58ed0979189dd4d28365eb34daa7f5d5e0d1dd03a901d5f4e0a", @ANYRES16=r1, @ANYBLOB="020125bd7000fcdbdf2500000000c0f7b62b6d7a6773986da513530e1e832a9752ec929884b3f3f0ea9575c83e54e257114ce0ea78f105aab127a14b6c953613120de3d5309adc1f60a38d79c438647986628e7c3dcde362fc63620d3f2212af2f1da7bce14a"], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x400c010) 2018/05/28 05:17:43 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000040)=[{0x10, 0x29, 0x3e, 'K'}], 0x10}}], 0x2, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000140)=""/189, &(0x7f0000000000)=0xbd) 2018/05/28 05:17:43 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1f) dup(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x1) 2018/05/28 05:17:43 executing program 1: mlockall(0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xaf, "44a1958730051b091588b294b8b6ef6a081986195edd1f3829cf8b11cde8260a8e05b53793269167990c4b0b63d34ebfcdcded1f46ab292a709c85c37a633ccaea9b2755d020d52bb1a4f6ca95bd64430cd1edc2755c6a1f3281cbc8bca3779bb2d346cad3ae44a68d65394ec8ba6f0fb424f2132ab9a32e318de1191c4834d82c5205bc2860f7066c7468bd3b36c7d0b8b62921c69edf2c5645402c57bfce4b9a6fa3dc0f979f0afa52a34c8728cb"}, &(0x7f00000001c0)=0xb7) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r1, 0x4}, &(0x7f0000000240)=0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000040)={0x6, 0x3, 0x3, 'queue0\x00', 0x7}) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000280), 0x2) [ 583.381898] binder: 9109:9122 transaction failed 29189/-22, size 0-0 line 3019 2018/05/28 05:17:43 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x2, 0x1, 0x0, 0x3, 0x7}}) ioctl$VT_ACTIVATE(r1, 0x5606, 0xe94) 2018/05/28 05:17:43 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000a00000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a0000000000000000000800000000000000ffffe000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000ffffe0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x18c) close(r0) 2018/05/28 05:17:43 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000e77ff0)=[{&(0x7f0000313f29)=""/1, 0x1}], 0x1) ioctl$int_in(r1, 0x5421, &(0x7f0000fe5000)=0x4b) readv(r1, &(0x7f0000001300)=[{&(0x7f0000000080)=""/202}, {&(0x7f0000000180)=""/29}, {&(0x7f00000001c0)=""/35}, {&(0x7f0000000200)=""/196}, {&(0x7f0000000300)=""/4096}], 0x200000df) [ 583.439545] binder: 9109:9144 ioctl 7704 0 returned -22 [ 584.120827] binder: 9110:9183 transaction failed 29189/-22, size 0-0 line 3019 [ 584.244584] binder_alloc: binder_alloc_mmap_handler: 9110 20000000-20002000 already mapped failed -16 [ 584.260792] binder: BINDER_SET_CONTEXT_MGR already set [ 584.266120] binder: 9110:9183 ioctl 40046207 0 returned -16 [ 584.272173] binder: 9110:9185 ERROR: BC_REGISTER_LOOPER called without request 2018/05/28 05:17:44 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$inet6(0xa, 0x2, 0x1ff) getpeername(r2, &(0x7f0000000100)=@nfc, &(0x7f0000000040)=0x80) r3 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x14}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f00000000c0)) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x2c, &(0x7f00000001c0)=""/255, &(0x7f00000002c0)=0xff) 2018/05/28 05:17:44 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000080)={0x5, 0x3, 0x80000001, 0x8000, 0x4}) fchdir(r0) r2 = open(&(0x7f0000000000)='..', 0x0, 0x0) getgid() getdents64(r2, &(0x7f0000000340)=""/43, 0xfd4f) 2018/05/28 05:17:44 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000140)={0x8, 0x1, {0xffffffffffffffff, 0x3, 0x100000001, 0x2, 0x9}}) r1 = socket$packet(0x11, 0x2, 0x300) timer_create(0x6, &(0x7f0000000040)={0x0, 0x3e, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_gettime(r2, &(0x7f00000000c0)) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000000), &(0x7f00000003c0)=0x1) 2018/05/28 05:17:44 executing program 5: r0 = eventfd(0x80000005) write$eventfd(r0, &(0x7f0000000080)=0xffffffffffffff93, 0x3a0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) write$eventfd(r0, &(0x7f0000000040)=0xfffffffffffffffd, 0x35f0bc6e32c18e22) read$eventfd(r0, &(0x7f00000000c0), 0x8) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000100)) 2018/05/28 05:17:44 executing program 3: sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)={0x2, 0xf, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/05/28 05:17:44 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000d7efec)=ANY=[@ANYBLOB="148d1b7f00000827170000000000000000000000"], 0x14}, 0x1}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/05/28 05:17:44 executing program 7: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x7, 0x2}, &(0x7f00000001c0)=0x88) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x2, 0x8, 0x0, 0x101, r1}, &(0x7f0000000240)=0x10) socket(0x5, 0x80005, 0x4) syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_trie\x00') getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) sendfile(r0, r0, &(0x7f0000000340), 0x80000006) 2018/05/28 05:17:44 executing program 2: r0 = memfd_create(&(0x7f0000000100)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r0, &(0x7f0000000080)="a85883156f794c05e0b02a03983b5addde9e46e1145c5c3fcb185a36d20d52d097399fd15648c6641aa80f04", 0x2c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000317000), 0xff8) mq_unlink(&(0x7f0000000180)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828") 2018/05/28 05:17:44 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x10104}, 0xf) listen(r1, 0xffffffffffffffff) sendto$inet6(r0, &(0x7f00004e8000), 0x40, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) close(r0) [ 584.423179] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/28 05:17:44 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x32, &(0x7f0000000000), 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0xa) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000000c0)={0x100000000, 0x8, 0x8, 0x7, 0x3, 0x5}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x408640, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc010643a, &(0x7f0000000040)={0x2800003e, 0x1ff, 0x13}) 2018/05/28 05:17:44 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff}) r6 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r6, 0x40001) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400, 0x0) sendfile(r5, r6, &(0x7f000000a000), 0x2) sendfile(r5, r6, &(0x7f000000dff8), 0xa) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) set_thread_area(&(0x7f0000000080)={0x100, 0xffffffff, 0xffffffff, 0x80, 0x3, 0x7, 0x3, 0x3, 0x2, 0x80}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r7 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) setsockopt$inet_int(r3, 0x0, 0x13, &(0x7f0000000240)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000280), &(0x7f0000000300)=0x4) write$sndseq(r7, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) link(&(0x7f0000000340)='./file0\x00', &(0x7f00006b3ff0)='./file1\x00') rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00') creat(&(0x7f00000000c0)='./file1\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)="2eff7f67730e13109eff55b0", 0x200002, 0x0) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000200)=ANY=[@ANYBLOB="ac141400ac1414bb000000000000000000000000"], 0x14) dup2(r2, r4) open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x30) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000140)=0x1b4, &(0x7f0000000180)=0x4) 2018/05/28 05:17:44 executing program 6: r0 = socket(0x10, 0x3, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000140)={"6271713001000000000000e700", 0x8}) write(r0, &(0x7f0000000040)="240000005a001f00ff03f4f9000000000a04f5110800ff01000000020800028001c9a8004d91d5808f4f926beab24bcc922a52b8aefa18419901304d028c02b3f0027fbfb3dcd2d0595ae23b5c944eed4c49593168bb241c62d84d9cf59065629cda7b8f05810ea357680e4ff70ddfb52e767842aac0a1d22684810f29cea01beecdd478", 0x84) 2018/05/28 05:17:45 executing program 3: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) ftruncate(r0, 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200080, 0x0) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/05/28 05:17:45 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x8, 0x8, 0x100, 0x9, 0x3}, 0x14) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x0, {0x0, 0x5}}}], 0x30) dup2(r0, r1) 2018/05/28 05:17:45 executing program 6: r0 = socket(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x20100f}) pwritev(r1, &(0x7f0000001600)=[{&(0x7f0000000080)="7a8b0ecbc0b31164bd38da3c2ca6b2f178b4dfd643bcb326a2be1a50293a50b67513e039c65cbbbbeb080399c20f12a676e899a48258858335d45be4580c3924b083278ea34d590d5df618d6416c9c34c6e3b611d6f61edfa79ad09cae6c9af60527e31b87d789d99fb34d7eb9f2009e475550e534710e22833d04a52cf0b21780f8952484cbfe70cba026708573805c4e627508b204645fa71a598640d52d0a675c35bac83a83ad5e91d257b7637109df7af328c304884d4acb3dc46181b7ca34f8d7859254cae1529343cedbd6a35097c5b1d0", 0xd4}, {&(0x7f0000000180)="5c018f360ebf72c297a0079b27a7f680032346e30365fa3aa291eb083d7523d5440e91720aa668169cb15d038ca00aa0e5063990ac80a9cc932f1a02321cc339a0455e791f12b1cde173079712970be8f294cc321bc6b180b26b8bc8df4a34e9414030796cbd8dde5a50d90841663a3e8e88ca27c4c10eb0c15f33b25fc320d9ce7475ffcd7a02b3b60506200e3d830eafaacef06185dd9e1490a45476ed824f62ba3f2e97650de53ecaba2480d963327fe32c326178a2f6879eafd6628b2e096172d8a1453f05cd9ade5fcf6b4dad9c3042350068eb5cc1657c9cd346e80695ccadff", 0xe3}, {&(0x7f0000000280)="cc70f9fd72392c7c7f2b77f48acc097f1a9631da11ad70546cd37fa1133b83fbfef3f7397c9d33ba4236217f377c1e3c90ce151a00ae56933586abae799b898e", 0x40}, {&(0x7f0000000300)="cc702612fb31", 0x6}, {&(0x7f0000000340)="3ec312e30af787870cb899f415e2cac9540479e1646c", 0x16}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="8343cc963812b4695f6ae8f2abbbaab97f7939779fbfc7e3caa3b263d492523f9d34c36ea7ad6cbddb2ef107bac474a1d25925090ac175002044187150ace19445e0ab24f3a62a7e4a93c758d7aa6f1e576701b26aac0c0406659054ebf4c69fdaf9feb82397f00d9d94f5fde83591f947bcac2cdb9859d0345d7bd5bc69e626601a1d91c54c587f873f391244a4366e169815f8f10ed3c16696af9184d187352e368df2531037b53a72b9e51e5db5e7c434b0f9517edfee63e480d4e43209dd07fafacc6d431db47f436875", 0xcc}, {&(0x7f0000001480)="a3fd6fd8701b195f65f9bb1aaf6446949cb65c1606a186620c9a815492b2798754fc8a2be47d03c21d1609129af0709a598bf5b584feb133170fb2a206b960178eeca50a0adbde6521249852af8d40c30062e04e9ff5406839758387fabed1f341f3529b9587e20aec07f586a1fe9a785844f7269367bf7c27a707b1f5471db4d35bf376bce09ba3d6197f356c2843fd2a9e5ad7f0719d8a5497620f2fa97d56c5679607d5254f96cd04b67d570aa5edbf900973ad46dbf691c20f4517b670bd99b6787f0f7fbaa0e4f95eee7bd2a82abf0b22a89cb04725c16ba8b7788b6c7419a810e23352f49ddbc542feb9a7449992b91be438a3027e49", 0xf9}, {&(0x7f0000001580)="986c90178157188ed34733bd38c95f455ed2b9cf11f75e6d736815b163a45575aab38fe66fa6a67dd9bfb748f73538e1f79f3e88adaa0abcb4d5a854e960f5", 0x3f}, {&(0x7f00000015c0)="e0af4c37596c05e352828d0badfccdc565ba915feb79890c", 0x18}], 0xa, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00'}) 2018/05/28 05:17:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') read(r0, &(0x7f0000000880)=""/240, 0xf0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040)) 2018/05/28 05:17:45 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) ptrace$getenv(0x4201, r1, 0x86f0, &(0x7f0000000200)) write$sndseq(r0, &(0x7f0000000380)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x81, 0x5}, {}, @control}], 0x30) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) syz_fuse_mount(&(0x7f0000000240)='./file0\x00', 0x1, r2, r4, 0x0, 0x40000) timer_create(0x7, &(0x7f0000000400)={0x0, 0x19, 0x6, @tid=r3}, &(0x7f0000000440)=0x0) timer_settime(r5, 0x0, &(0x7f0000000480)={{0x77359400}, {0x0, 0x989680}}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x3ff, 0x30, 0x8, 0xe000000000}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x41, 0x209, 0xffffffffffffffff, 0x4, r6}, &(0x7f0000000180)=0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x17, 0x4) 2018/05/28 05:17:45 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002000)=[{0xc, 0x0, 0x1}], 0xc}}], 0x2, 0x8000) 2018/05/28 05:17:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000080)) 2018/05/28 05:17:45 executing program 5: mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x14813, r1, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) ftruncate(r1, 0x0) 2018/05/28 05:17:45 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000e7fffc), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) clone(0x0, &(0x7f0000623000), &(0x7f00002cfffc), &(0x7f0000907000), &(0x7f0000553000)) ioctl$TIOCCONS(r0, 0x541d) tkill(r1, 0x1000000000016) 2018/05/28 05:17:45 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x0, 0x400}, 0x6) r0 = socket(0x11, 0x0, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000140)) utimes(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x77359400}}) sendmmsg(r1, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) write$binfmt_misc(r1, &(0x7f0000000380)={'syz1'}, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0xe000000}}, 0xffff, 0x0, 0x84f, "650ffcff5996e8809e1c8d9ddd77c8ee4bc4c31ebfbb49b4b6da3f740ab59c0706762411fa9221c2f8dd442e66069428026851c15341e8178ea749bc336d5872d620ac8150e92aa3d6fc3eb0baa16ef3"}, 0xd8) 2018/05/28 05:17:45 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') write$binfmt_misc(r0, &(0x7f0000000100)={'syz1', "2cb2e37434c858db79fd6284baa778619fdaa26f3698e8afeed06c8db278d30916e4229beaad9f8bacabd1a27074db398180dca812c0536dae70b27a3f7865429b9c9f32e6a2481e8e83b17a1b9b0191c31f36d157b906a81a8691803a7c10812a66ed547e7bea6a47e1e5f25e7f7cf3f0d9cb95104f510099c431912c05c0f6ab85c1d0189eb7545183ffcd792fb59d0c07ebdde548d92c6d16187a2412ebbbf7e95b035408c9185b8294144ffbded647d68fc2be1d81141ac25e3407f2c959b04df029e7cbebfa36fc8b6eb4a075e0af866393f86e924b190335cd208d385f8bff14d7"}, 0xe8) readv(r1, &(0x7f0000000480)=[{&(0x7f0000002140)=""/4096, 0x1000}], 0x1) 2018/05/28 05:17:45 executing program 4: r0 = memfd_create(&(0x7f0000000080)="d22a7bb47b4000", 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mmap$binder(&(0x7f00000dc000/0x2000)=nil, 0x2000, 0x4, 0x12, r0, 0x0) 2018/05/28 05:17:45 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x2, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES64, @ANYRES16, @ANYRES16]], 0xffffffffffffff6a) 2018/05/28 05:17:45 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r0, 0x0, 0x8001, &(0x7f0000000180)=""/4096, &(0x7f0000000080)=0x1000) clone(0x884000, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000040), &(0x7f00000001c0)) 2018/05/28 05:17:45 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pwrite64(r0, &(0x7f0000002240), 0x0, 0x0) r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="25d412d1b6f971419611836380579ebf0cf5f34f0d3684672818e3edb6a918944e8f30646d1f3b1472043cd096629c5a767dd3bb53a933a78512ce1a8e92ea2f7db70750f7b20728b667625151df9623a40225e41f2f8c2647537d17481673245b065d532ac8d0380c647f3213f3a10e9b57e9e5aa795938fca2dcd593da76c810133c5c4f7d41bb6d29f9fea7b732ac650c8015b7519e7f70175e06800ef7826c5a2485240aeb243b37616e", 0xac, 0xfffffffffffffffa) r2 = add_key(&(0x7f0000000240)='encrypted\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r3 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="33d7c4da15edc4e155146166ffafc0c6abbf2c40363bcab4355d5b52fa289b210da74976748904", 0x27, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000000380)={r1, r2, r3}, &(0x7f00000003c0)=""/111, 0x6f, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r4, 0x400454ce, r5) 2018/05/28 05:17:45 executing program 3: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = dup2(r0, r0) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) r6 = request_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='%vmnet0\x00', 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) r9 = gettid() r10 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) r12 = geteuid() fstat(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000480)=0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000002000)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000004c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002740)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000002840)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000002880)={0x0}, &(0x7f00000028c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002900)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000002a00)=0xe8) r19 = getpgid(0x0) getresuid(&(0x7f0000003080)=0x0, &(0x7f00000030c0), &(0x7f0000003100)) fstat(r4, &(0x7f0000003140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = fcntl$getown(r4, 0x9) fstat(r4, &(0x7f00000031c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003240)='./file0\x00', &(0x7f0000003280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000003300)=0x0) stat(&(0x7f0000003340)='./file0\x00', &(0x7f0000003380)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003400)='./file0\x00', &(0x7f0000003440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = getpgrp(0x0) fstat(r1, &(0x7f0000003580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000003600)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000003700)=0xe8) stat(&(0x7f0000003740)='./file1\x00', &(0x7f0000003780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00000038c0)={0x0, 0x0, &(0x7f0000003040)=[{&(0x7f00000001c0)={0x24, 0x2b, 0x200, 0x70bd2a, 0x25dfdbfd, "", [@typed={0x14, 0x86, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x24}, {&(0x7f0000000640)={0x324, 0x2b, 0x220, 0x70bd26, 0x25dfdbfc, "", [@typed={0x4, 0x3a}, @typed={0xc, 0x2, @u64=0x800}, @nested={0x194, 0x10, [@typed={0x8, 0x10, @pid=r7}, @generic="d02ea171c5f1388ead5333c2be3cc72a117e788c79cd2d397455591842e41238f1a9df80c0dd06fb1e5573983dc1ef2a21a973c08a4cb1d8f72b6df17ce7433e126659d1674bc9936bf6441c81bb585a686aac439fcc06f4e279aaf4bd4ff94f61e4e683e6dc30ec4808374126eb1cccc0d480e9ec16d404713bb2d7a23fd3637dfd3e05d64bb1bbeab5bbb5b8f069b226323a4e8ef2fbf5b0f46e1a", @typed={0x4, 0x92}, @generic="8c1203cfa80b311ad182d89a3c98b8e1bbceed0b4d400cdc1104384cd07f91612b27339af602cf887afc34b058556ec110bf7dc5efb2c76c3433ea0e4dda1fe72c744f4f3997a1d3d808bed51847475917de733b7db992700886a08f476d536f3128388dcb9ef3943677a53ab6388eb4ee78eaa298979ae6b495e8b7a2a87dbada0276949da04ce533bfe6932809cff264cbdeff6b180cff39e1a539ca732482b6b9610fa3fb587f953258cdc8c8bae21dd274550b37b66e5bd47203af99a28dc9b82cb3570a919fa2e6f826dc62256a3f076ab24c26120fd81115ae164f07305c8949b7d873ca"]}, @typed={0x4, 0x4b}, @generic="bd1710c80face1b47e162f5d96a488dcb6d2d24c47b44d79605ace3829bf1dc30a56382901d96d82a8bb57ff735da99022d5338f201628504ff414e53b4386e1627773b593bc9d38017ae1ea8e74bda4e614c7feaf03338d4ffb9f320755dad72fd39f71722a351da19e0d61e660453e6cbd359eb6e9e904fe80962b37eac0b8449e8557459161bc1fcaeae736978f5e4f2733f52239c56d93d7bfd58473772c06cf3c528bee5e2eb5dd7f27343169cbebbfe9283e260d0104e852898fb015c049b824e0ac008a86f6aa47e4f2ce97", @generic="9549c75cc7dc86a002aad693d7cb6ea69d044d9975a0e659692913250cb15ec0b108411b08ccee739a9bb010a9db152344d6d005427f62599b3f38bdfbbf9cc40bf342baa19e04776590427d286eb9e7be1a557ef673657d278e0da9a90adade5aaa65b4b110c27c1ed5fcb2637fdbd3901d45dccce141b9a73a18769215d45d6c23aa01d7c94f9055151eb72c4554e420f947055c1b1961fe6eda"]}, 0x324}, {&(0x7f00000002c0)={0x34, 0x2d, 0x220, 0x70bd25, 0x25dfdbfd, "", [@typed={0x8, 0x6a, @fd=r2}, @typed={0x8, 0x24, @pid=r8}, @generic="6ad335b8469450baa4edc4d9d47160786fac"]}, 0x34}, {&(0x7f0000000980)={0x166c, 0x20, 0x320, 0x70bd2a, 0x25dfdbfc, "", [@nested={0x12e0, 0x88, [@typed={0x4, 0x39, @binary}, @generic="66ead2b43f8b82a7d5a93fab692971477c119e99bf249d35cdf04a6f74691a71360ea3db5c2e68bca419e74c0ec8109fe0e5f7b8a360b36ce8d9da33bbb8e3eb", @generic="b5bbe16c4bc5d6ad707cbe3146ae51434383cc221787b8f238464f2ce5257cd08bb555e07eeeecbaa694e217273167ad947fbd75e79a272ef8d6914be2dbae131b8e8bd23070007658b78ef8830016999786ca3f440bef74a91c1bc0a6f666f14cd3029daec8d624958e450f5a82c1447789a8a7393a2e65e9f4441ea380003da0f1d75753f6371aea2c30960a10166259b177fdc95858c915e7e8487c18a2f0f9a1ad095f57cb820ce8b8a6980fa686b1dd6d59765e9c09c0a3e68c3b7f181f8c", @typed={0x8, 0x13, @pid=r9}, @generic="d531655a556bb2e195282811281fb6cfe519c0bfe220f805afbafe6b6bb8e3cf6a667badbf187c6eaea32e7f6d588aba1c96fbfee7e51a7994f33524c981aa5406e775e7574b91e1751c7f5685c3e525bd57bf75edf7e21337d96736712abacc450e306ae2154dcad64187e6a408e43a9c76a8", 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@generic="b3beaa9180eadbcc069fc787feed8710e0942f6212e487520bfa2cd8996d62e4ca7e068fada460d450ba23588a5ac69950ac1fe46f2fe7e33814490e0b1a19e83b1766b3444b106132abd26207f0d10af8ecc9e1e21ca1f053cbdc9fa109acf68ba4c68b66e4e035b99d69eec8153a77cd59f2776a5e24d8f42f184bf86aff83161373dc3b7cfb821efa425b8051"]}, @nested={0xf8, 0x2d, [@typed={0xf4, 0xb, @binary="dfc2155f4794ab7dbced4b6633866ba80f37fa670045e997e83e46d2d37007f959681039567fb540e1e4ba38d19f4adfa0ec74ae3439dba0454d455fa45cfa754861e2e7941f4ce587b3edb7899c42318886d1cc3e79356acbfd9463b9991d5de32bc72483216ead47817c3ec2b57c388e161afcc98a2d8fa4704262992e1b24d1ba206ff23f6c467297f2f0ae1e33805d1d48ffdb1dbe7dfb5ad3a0af418f25a574d2f6d01947a36b3742dc24881ed45037f4291b7ce815bf44afe6e1423949949794bc17dcfa52b539df3520ea9a803837f06baf0cf59d14c8c5c8287e658f49d146c64d6e977aac72a3372681d820"}]}]}, 0x166c}, {&(0x7f00000003c0)={0x18, 0x31, 0x4, 0x70bd27, 0x25dfdbfb, "", [@typed={0x8, 0x57, @pid=r11}]}, 0x18}, {&(0x7f0000002100)={0x614, 0x16, 0x0, 0x70bd29, 0x25dfdbfc, "", [@nested={0x14, 0x87, [@typed={0x8, 0x43, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x1c, @uid=r12}]}, @nested={0x140, 0x5c, [@typed={0xc, 0x86, @u64=0x7fffffff}, @generic="8289b61fe5c6c68ca4e44f77dbec71d00e84621f494166b0c524b5d1cb4ba77a62c25003efb6f1c8244a5ac3bc0d67de49c769f9edfceda9dc250ff6d626edf69151d090e333b0543a13c12fba436f14adccbfc775719c5c781ee7c7", @generic="ec229bc4ff9ef1292edc97c5bb6a2f4d286f8e5f19d59e4afe78b829ff62b8a585c78b8b733de88b65ca3c2c7d5f668e078bab9ff79d1b4e74feca4733e65b54f4da5ccf25dd2095b5e9d011bdd7b4ce983ef9c50539aed9e27740fd4ce44564ceefbf87451945ac6045f3948b7f2f00c9a716a7dac89f3bc874b71e9d280bae4b52a542746826d565221f724e831929e2f799edba689c2aeaf07e86f6112f970ed92d361c56d9213be9d6ba63e288bca016ba5a556ac566b300531988527b31be156d28be1abf8ac793adb9d51eb1d35a67"]}, @typed={0xc, 0xb, @str='em0@\x00'}, @typed={0x8, 0x3a, @uid=r13}, @nested={0x1f4, 0x63, [@typed={0xc, 0x5d, @str='eth1-\x00'}, @generic="4f4677dc73e279e72aa8fc0f3ea0a8fa43bed16f8943460523ddc7a4b01491", @generic="5af357a9667526d3b6718ce130e7afe608bae2232d39108dd30f7cb9bf5e59cda654801db274c9965d0722436ac8f7aa293d8d6ce45ef1d67127e5081e3ac4d82b90a728b780cada5da5c7f8485a81641f55d29d527bdc5f23ebdf9b7fb82bc4412658bd2e5342e8313079a91ce0b5450f4933b20fe7b45711083408ec7ba2194c565ca6082addc4b8cf96faa45fc642c988eec4c287db2a4887065eb4bdcc4af24d855442135d06149b183f07f91556fe4a192082c8b934c81efb60cbe9247d7c54", @typed={0x8, 0x32, @u32=0x1d}, @generic="b837ce1bf664b92faf2f484b087c32b9dd72dad3de2c2e16389825e77390d1a02ff0e1c6737065082c9d96a41fe3e1665f6a33fcb52f98349347416773d61b2312ecd68ad39f75380252cc432804ef81f42c00253329970f1baae88c36646c10eb4d009d3824bd20f7e1b5c67062523def248ae4b862fd9a23f0a99f8e14580e078f46875585fc9d651497ce7f2e6689b9f9a66fb6bbf210bcbc146e149553e42f72fcec81e2f635b257f6c32c85", @generic="f873b6a316994e4e4d98dbe80ce0e1dcd609f384da5faa5e", @generic="3bf9e72517d070d32ed08afc6f858922ef69659c086e6cf655a0025680db31e306d484402a4f1ad6", @typed={0xc, 0x2, @u64=0x2}]}, @generic="c3f5ab527e5abeb387a8bac3460133698d31648d784a6eb910deb53507d78f45353bf8781a5c58d79d806519a59856c9473921f1691f777cae15208c12cbe2d8a26f86431e41af0907d6aab367805cd5b6e2e304641b9c9524bf101616b54ea76a0346737a423af92f0312d84e8ad278a89948635dc9f1257397dfeb9583f54767ab5c12112b36296cf9816c01747db5193ec712decd4dc37dd739108ab7f3093443c638accf1a16e11469167196a43c934a89043aa07a4fa0ec6a12787a77e94a27cbfca16c88", @nested={0x18, 0x60, [@typed={0x8, 0x5, @pid=r14}, @typed={0x4, 0x4a}, @typed={0x8, 0x3f, @u32=0xffffffffffffff8e}]}, @generic="28cddc067163b0", @typed={0x8, 0x36, @str='\x00'}, @nested={0x1b8, 0x13, [@typed={0x8, 0x4, @uid=r15}, @generic="fa2b6a4e7c1eedc1c99a99763c6a16586fb294586b9f4f78cb1b9b12b39364e79da0f2c9f38990228597325dab1368216dc0d5b2073f6c99ec18ff518ffa5f96445778454affb7f1fd964391a6596d9d9c4215a47fed4b0888b9b40014309a90eb81c6bb05b7b7183d5edbd55456b8a64c46807901be974175b707aafb1c5540bf033fa7019d045ba1ac256520921628a0855f87bc99e0e4f66a4e", @typed={0x8c, 0x95, @binary="7e1f01638be92a6be39095c6e3b6f9f195c74832361ebacc036925bcfcffe5212fc3c8a68881eae454c0a9c41251458cb4c92ed966da6fa1e703e2c1ef3857c059795b3d6460b5d972b5292a6d68c842f8b6e242ed4d2e919253397502200ba9884237a35e0f936e8c212da94e62215ef4e6b0b775ec17d1fb1d9d002976da5a9f08dda930a9"}, @generic="4c75c553d5f9a182cfc65d7e0f4dba04eb05a2d3d97a4b5d08b3d20d0a697106770e", @typed={0x8, 0x83, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x7a, @u64=0x7fffffff}, @generic="1cb0c6be50fb98dd71545f221c83d155188e50e7aa5f1fcf", @generic="3fdbbd1a6473ed41c9d89feed42af6e56c07febf369156bb822122f260fb394efa22be7c2c955530065ed58438d17988534429c495fa86"]}]}, 0x614}, {&(0x7f0000002a40)={0x568, 0x23, 0x400, 0x70bd27, 0x25dfdbfc, "", [@nested={0x104, 0x29, [@generic="80040933615903482a52bcbdcf52064952571386300023048c402f8a939ea90a09c707f9a1f223ca2cc40b575abb8bb31f3ff416bb3c69279e0dfe40e19849722c7db73a3a8b8113ee32d2ffe3e2af9cb3629b9540635d5078f18d5f438c6f1b11358ec66f107318a16d5112a2ac6d05c42b2a5c9d7aa1713915b361a9ffefa2f3faf916cce9aed128079f611b75548e1d867e71ab8098645e43c58b660276e5b94fe17c6980b0bea87f11260e", @generic="58db0ea95fd383862050e539d4e2e8e2034a8f658ffef458c537c7714e4742d7b3d6be", @generic="e61b8825918aef8992c5b11fff18ecb22c45b92aa9fbe627d7471299653675b087120c52ce101564f4baba14d7a6b56c"]}, @nested={0x160, 0x4c, [@typed={0x8, 0x1f, @ipv4=@rand_addr=0xee43}, @generic="6ac196eae8433920205ae6db412882d3fc0a18e0c72ba92c871d83323ca129d86b7ce52e3af0528af4abc723d906ec59223e6e4302268992585d3eed0013177508f68c87bde0b9d058f96eb1095e631f59c349e81bc278fa9be5e41163d3bf99e9bea84bbf9b3711558fb0a617e012cb12ea86affb9ee2f9012452fdbfc69a", @typed={0xc, 0x52, @u64=0x6}, @generic="9c9b815486539181fa5d8416243f30624480b0d6e12feb05dbf767ac3b4a66ddad62bbf174689fbbb3ec4d11492c4371eedb4123ef3717200202de4eabaf49827517a73d9ad7a4d8faadcf1d67b3042dfed923b77960b2fb26f907fad0fbb9794b68fd71efb629a96fc0bd43b8ef0994fb6067d0f13f7441103ebcc442989399d17c0563334019e26acab7f2b579967c81dd1a4f132b07d5a309c5a02b73a4c2c47f45d2ae956b014c317348584727e23a4eb225879896bfe458e55ea69144149a48762cfa19c7ec6b"]}, @nested={0x19c, 0x48, [@generic="8e75ad261ad3b62798045058ea7ad552e64758bedb19aa9f01dc23cf1a4c5794fd75e1cd9ec6dcb0c1055f5a5cdb3ff1496e4f459480f27e51d909f18f0cacf56d28c1e3949d0af21ce86a5bbfe1fa52481b449e6684f6564e2f4460f4794b69c39c6f3f1dcf61a1a066b2c2e39a5bd9884e7adcac6804553365fe2a", @typed={0x4, 0x1f}, @generic="8e13d75daca73d9ab09835fbdbefdcd34648dfda67f1c9b4edf01bbe07ff1b6cc5c82558914deb7a6505cbffc84e89f3b793b1be2f32a9ed6ac3dd51f18f39c812fcb2f78ea262207dd5e6b96db95be5887b6879ebdad965a5308540f040947016f3f4da3994c443700301204638c87ccdc79304090c16e25c010d8ca755dd45a0fbe4540e2b5d55a15753a1f03959d5a57a3156f7bb802037aa48d0c472c3dae310283c8bc5d7009b6a60f6231b9dc21877cf64d1cc79074e0815ed7a612f5a", @typed={0x8, 0x32, @uid=r16}, @typed={0x10, 0x84, @str='selfbdev\x00'}, @generic="82b642bb9ecd29962e9ac681331faa8ec45114831f437b7223d39387348ed6289f8b909da8163a43b1f3ab9accdb596970a1dd68cf502c5fddb4a3667c8084"]}, @typed={0x8, 0x33, @u32=0xff}, @typed={0x14, 0x20, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x4, @pid=r17}, @typed={0x8, 0x41, @uid=r18}, @nested={0x12c, 0x94, [@generic="22d8fea32256642b446019421badfd9769f97729a551ec2184dbbc181dbaebbd1d5edb62125e6dbf80c34555caace2d6b3c04690cce541f3ba5584ef7edaa86b8f7122665d6b8bb0040d94571bf254d8a7a4cafb86eaf5c693955b5b158321362aa3829a6247fa8cd91915ceb4b9ffba8928dd68ddc0868517373539efa63287bea77276a1476c7158ee1e753b2be6cde2b58ed97ca91ac7061086f3f6467fa3a56df6048f78c9a88d703f0a6fb7de21c14fff4004ceffdf48d00cff81d8fcfd760b", @typed={0x18, 0x92, @str='.vboxnet0.-self$(\x00'}, @typed={0x30, 0x6a, @binary="6ae5a995a5393f51800a0c6d7d88efc75e73ca112ab7f3a219bd53b824e171741966a10643d43a11fecd"}, @generic='5', @typed={0x14, 0x40, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x4a, @ipv4=@broadcast=0xffffffff}]}]}, 0x568}, {&(0x7f0000002fc0)={0x78, 0x41, 0x8, 0x70bd28, 0x25dfdbfd, "", [@generic="e3804dc3b20ce203a5fdcdb0f098ce0afe9c857ca6229f0f6359cd1ff066315e662f487263e364ecd03d306c76d2778aeef9a9e2e40f8f9a04b197694ade9f98a77668542a31a65089700d79bbe80f", @typed={0x10, 0x94, @str='selinux+[:\x00'}, @typed={0x8, 0x72, @u32=0x9}]}, 0x78}], 0x8, &(0x7f0000003800)=[@cred={0x18, 0x1, 0x2, r19, r20, r21}, @rights={0x34, 0x1, 0x1, [r0, r3, r3, r1, r0, r0, r1, r1, r5, r1]}, @cred={0x18, 0x1, 0x2, r22, r23, r24}, @cred={0x18, 0x1, 0x2, r25, r26, r27}, @cred={0x18, 0x1, 0x2, r28, 0x0, r29}, @cred={0x18, 0x1, 0x2, r30, r31, r32}], 0xac, 0x40001}, 0x4000000) add_key(&(0x7f0000000600)="636966732e69646d617000eba417d23775a98e3ec3203eca70", &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)="229e5143f15f46d1d8a9fe49d22cad87628b80279c216e58b176ea4efddf9632d0667b8a601bce550e0b82f2c5783033caf80227ae25539b5744230653d109d392c23d120928f063311e0a4e30d14f8afab5b7cba9adfc77e8df1225d362d034f7ba615ccb2e187f8ae959c4c4f9cc8756c9e19efbdd255a801f34f28e0dcf3c82db868ba1158cbeefcf6014129ad26da9de45ba3bcfefe429337305b1a73731ec835f9af9fb96e77f627d711f12659bc9ae", 0xb2, 0xfffffffffffffff9) chmod(&(0x7f0000000300)='./file0\x00', 0x0) keyctl$link(0x8, r6, r6) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000000000)={0x0, 0x7, 0x1f00}) 2018/05/28 05:17:45 executing program 4: request_key(&(0x7f0000000200)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', 0xfffffffffffffffe) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/ppp\x00', 0x80000000000000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000003c0), 0x4) add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140), 0x0, 0xfffffffffffffffe) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x8, 0x7, 0x401, 0x100, 0xffffffff, 0x4, 0x81, {0x0, @in6={{0xa, 0x4e23, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x1000, 0x3f, 0x8, 0xffffffff}}, &(0x7f0000000180)=0xb0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000440)={0x3ff, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) socketpair$ax25(0x3, 0x7, 0xca, &(0x7f0000000500)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e22, 0x100000000, @empty, 0x100000001}}, 0xccb, 0x9}, 0x88) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200040, 0x0) 2018/05/28 05:17:45 executing program 5: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x8) openat$cgroup_int(r0, &(0x7f0000000500)='cpuacct.usage\x00', 0x2, 0x0) llistxattr(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)=""/183, 0xb7) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) socket$packet(0x11, 0x3, 0x300) r2 = syz_open_dev$usbmon(&(0x7f0000000580)='/dev/usbmon#\x00', 0x0, 0x400) accept4$packet(0xffffffffffffff9c, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000880)=0x14, 0x0) ppoll(&(0x7f0000000680)=[{0xffffffffffffffff, 0x4}, {}, {r1, 0x2241}, {}, {r2, 0x8202}, {}], 0x6, &(0x7f00000006c0)={0x0, 0x1c9c380}, &(0x7f0000000700), 0x8) r3 = socket$inet(0x2, 0x3ffffffffffffffe, 0x240000000000) select(0x40, &(0x7f0000000540)={0x10000, 0x4, 0x9544, 0xfc1, 0x7, 0x0, 0xfffffffffffffffe, 0x5}, &(0x7f00000005c0)={0x1, 0x1f, 0x25cb, 0x6, 0xd4, 0x5, 0x40, 0x9}, &(0x7f0000000600)={0x1695, 0x4, 0x3, 0x1b7, 0x9, 0x8, 0xfffffffffffffffe, 0x8}, &(0x7f0000000640)) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000100)=0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x1, 0x4) r4 = getpgid(0x0) ptrace$getenv(0x4201, r4, 0x3f, &(0x7f00000004c0)) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x2eb, &(0x7f0000f40ff8)=[{0x2000000009, 0x0, 0x0, 0xec}]}, 0x8) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f00000000c0)={0x9, 0x6, 0x3, 0x1}) sendto$inet(r3, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000380)={'filter\x00', 0x0, 0x3, 0x54, [], 0x1, &(0x7f0000000280)=[{}], &(0x7f0000000300)=""/84}, &(0x7f0000000180)=0x50) syz_open_procfs(0x0, &(0x7f0000000440)='net/tcp6\x00') symlinkat(&(0x7f0000000400)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000480)='./file0\x00') 2018/05/28 05:17:45 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) write$binfmt_aout(r0, &(0x7f0000000340)={{0x1cf, 0x68a, 0x81, 0x22, 0x12c, 0x8, 0xd1, 0x51c}, "5dd25e4b77f5e9f851f2b2cb54579fa9d610a2a40b11f15ff330479524eb9640c4973ba8ee29ada15a440de6cf7fed9436c667ce48235017b75dce665404472f38f8e48819804d6f7ee35801db697a7b", [[], [], [], []]}, 0x470) setsockopt$inet_tcp_int(r0, 0x6, 0x4006, &(0x7f0000000180), 0x1d67949858d1ab96) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x29a, 0x4) read(r0, &(0x7f0000000200)=""/116, 0x4c3) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSCTTY(r2, 0x540e, 0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x800e, 0x1000, 0x4, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x2, 0x56}, 0x88) 2018/05/28 05:17:45 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x3, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001480)={0x53, 0x0, 0x74, 0x0, @scatter={0x0, 0xf019, &(0x7f0000000280)}, &(0x7f0000000080)="46331117da8c35f67b18ada9896e549da1c011fec968ed57585e805c9fc53e366ee0aac7f929a038bdc9fe4aef1f5a742e1fba6fdb484fc4e33e079676675cfedd0ba07ac68e8f109d13014e20b4f908d156073d6ac1ded1534a3464b48af43837306849e761c8c9b31156c9b219b3dc421d830f", &(0x7f0000001400)=""/71, 0x0, 0xfffffffffffffffc, 0x0, &(0x7f00000002c0)}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000040)={@empty, r2}, 0x14) [ 585.710127] keychord: invalid keycode count 0 [ 585.715605] keychord: invalid keycode count 0 2018/05/28 05:17:45 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f0000001f80)=[{{&(0x7f0000000140)=@generic={0xd, "36d343f77dc3e8fe31e15888bfc24930d4a61f8a275e86b97d963c332ff8fe63fc6fd41c36ad445653033fa5fcfe9e65f94f8a50a7b6a3ed6495f891b2ea8cd700e189ba449aa9fa7734eaedb7ea61f6b043a28f9c669d4e230eeb0acd1f5ec25971dee693b42037412b1fad650f16401a5219411e12a3b69333b37fe6f0"}, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="afa7ab7a16b5b8105dc1b0a344ef6e644120572ef7b0537710b0a67118175c47a50446386ea335ae336cf88f0b058a13f00adcab93cacfbb0fd9fec5621cf329046f73604060dc8726db1d06ca6f49c5f3d410afac58e45031bc5246fe8aecfa876d19c5"}, {&(0x7f0000000240)="a78a7b38e2b526ae2e00338d56158cd932e46b4399e97038ca4658f2958295b98997260f82c93cfb8990b322e29dcc67d36455cc3652c8007aa1a63ef358a9d332de52a80dea286a40fa0df3379d8d4c046348f68eb23282058d1133780751ce373bf3c6"}, {&(0x7f00000002c0)="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"}, {&(0x7f00000003c0)="bab5faf7ed18c89e4986c0caec3037f0775c748dfc9b1d39a568e5c97dc7698a91f2af9b4d391aa5e9ce63070f4535ffe423f64ddd0bdd7cc99e471ae94c026bf9958c11be77e72d21ea5c092b43f13586c1e65883747468", 0xfffffffffffffd6b}, {&(0x7f0000000040)="f83e56ff90bc144e6b0c97bb5c895891874f951a2c54b2b344a85633b80d28e27bba691892c621c4d7146c6d220070"}, {&(0x7f0000000440)="ef951a4fef93b2f1d60ce0f4ceed2ec96a4a929fb9e4db4c46dbbe0a557162d6421dca0841672046de05a132d15c7397c342d1efa76d7ad574a793567e3f99e4347e52b35d2610b1c3be71cdda62e44ff8d9fd6b816428a2a9046871d7b29722f72181d3b512dd5f099dd88eb6c26a48169810f79d81c415c8474c9162f6d3"}], 0x0, &(0x7f00000004c0)=[{0x0, 0x10f, 0x6, "8227e0accf4db56d3279081096709968850c0abdb2ffcf8f69043298ee8ea6e3eed8c8200b15fa6d9f40de30e9857a9829812ce63ea99c7e857087a7bf8ac5c9b5645dde22672b1417d6d0c505b2d41bab6bda25ffe49760aec590117ec8b5ebad56236d9d8c969b53db2b7418d88ea603510327ccbf36ad2e03a832a746f6a1a8c781b910f63ec910f4627b20b0cc4eac9341971011a5af3ee24ee26b3dc6c877ced4ed234f13ba63133190e5"}, {0x0, 0xff, 0xfffffffffffffff7, "b2992d68a52485044de1cb7baf1893a123029f567117a1d7a7eb450b7e3e54a373e28b8aac32bca9875d9c440e7be84b8cac55ec9dc8cdcbfe531919b58afa3af25e83ec90fd8afbbc70365153ec3429c062e8754a207906f50aab459ca3705fd0d0e24efcc95bef67af7647d9f9872bf57242a0b6ab1ee0c2c4bab67e7add044d31827bcf68ef0d3d881e217b8a49acf4393a6b7e95d75264123b2528ca539e1b8c744a5ec1a1d00dc11451a3a2c74e21f1a1752b5fb8e35ad47bb92b7de2c1967f76d2795223b60b6fa1981e1118c2a1a6c390baf11f2d23c392248be553e7744fd2dbbafe952534b7dc8b7fed0fa162c48c"}, {0x0, 0xff, 0x400, "676c1757dae7199901bab69cb19863d8bad45e057d1192a805be004a6a4432e391b6b5902c7ef795a594190f76c9d0f45d57bdd8d087f0c6fef8c072872b46f18df4cc9bcaa26aff9d5bc6b0ddf85ceae25fd858603791e079fc091a86d23fe887e7739a39099246e058eefa3e76a1dce034f985f80132cdc6194698"}, {0x0, 0x29, 0x3, "5383ac96852f03cd168bd5a2cff6984316b4816f345b7e046318c5e7173949580b0585d58cf2e8f5767fc0d1949584e1cf5b095519ccd203a37156b726243a63ba059bd1329c9cc541774f61d65da7bcffcdbcdf8c9b88d7c8ad9747122d6b4f44b6e8e388207047f21068ff4b2097e06dd2b1d1a091018b64846f5028549ecc242f1147a64377f2b019d9cf43988c70b375bf9c52bedd6870ce1007bd7c90acc3083351cc40b95b6182"}, {0x0, 0x10f, 0x0, "4238d6b11f876f80323fa6a0430d4eb83ecdcdad95d63e0054a0265c81ac96fcd3bf51f5fb24eb0f830fc87d7de63cdfc14477b8321a7462ea273de4b1dae0393126636d38"}, {0x0, 0x119, 0x80, "2a625e55142747080635f5ed6a781f82ffb09fe48ec7507d3325bb8695cd1171f1a685af6a398dd928d08d8469d111fb8f80d18f8c65d55090b3e3914e3cbec2b8cc61a5cb8ace67c9f9c7dae5819bc75f8ce91a17a246c581e3512c0fab0c0a45fdae16132074a2d1827dab0027971afb1fae493b9b912bf473967f59823de072e6f135a353b2a661f19d80fd84078ae5c35f6ff5d572af58461511de9469812f3eebddee813270b7cb4d3681ccf12cf6e4f1cb9eaf48f74c"}], 0x0, 0x8080}, 0x200}, {{&(0x7f0000000900)=@generic={0x4, "1a6aa89dd84823f130d353a66c6bf800449a4697b7895c028e5ffda5e3e114458f0f8f419dc18fe2fd65fd0618a0b86a63a87085ce4b36d9360986776c7c458f2ca77ba9b2ead5e5815a18d4fcd3d1bf90d478bdddc6617cdceab232dc0c7e1cbe27ae8b6dfbc00b81a92114c19b6bc68dfc18f2537e7a0f052d42b68589"}, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000980)="810985dcff64a1a146e5af70199b722e682e324c8e90b630a278e994787b9543c32c7c3ea07bb37a2be65cba0acbd5b705ac6ca6ed07a3bfba5b62c089f7774eb58b93f93fb8f5d815a96acc852b003a031fd9bd825f25b16c25d386b6edd111ab51480ecac6c2a59c197982e4369d7a38b5d4b4175539beae1747426c5e424001f7d51f8e2050ba229f79f9995d5926497c"}, {&(0x7f0000000a40)="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{&(0x7f0000001a40)="ec20c163a826f9b4aba97a486228e1a151474a83b7e0ff8d8f98ce7275aa7e45a110ccabe1ffbbe72ce35e56146172bd306d8422f409265d2ec1a5ee359dfffdac1fb4289a75ce20e78fd4973c49fe8d09aaae381c4e8be250ca2fe59bda1d7b71929fd96192584e3e57a8faa72ef4a3d07ebddbc30aeb81e74c8e2632fa870886c4c47120eac7c4b169e0a59218534c0de340f0f811cde172300848320aad07b5666e764c5621a7319d16a5c3c6895911abc9e1d7d931d8bf4207f4123a3df551b0c0d5b762f010f04364ceb8d8590d9b3f0ced175704e04ac35e292ca2f678dbf7dd"}, {&(0x7f0000001b40)="ae238305700e1d8d92e65b5f596856139d86f4d3156e82e80e5501781e63e986f3c51e981d01bff64053fd9a9ae9f6b942fb899e4c37b547292c3f7df10d1bcaec56b1fbe4ca0a38c8e9fa2073424a025796a6b4d7005b774338f46827be6c343279998c71d2261f51e2edf863b0bc011e8d775132d1672019a8d37ea11cd08d2fee3ce1c8f9f3878755ae43a342b15018bd59897cc5dfeeea3d4a632e5fd81a0aaa490622"}, {&(0x7f0000001c00)="055a1c7b930de993758b1034ccc1d2ebcf2ee9a334679b43e3f6a42591b76adcb20a9142e7e909f20c06254cbf61662d2b37a5959e98858e97b004d729988a4d95632cf2468934909a3cfaceb564"}, {&(0x7f0000001c80)="afe28972cc8a1f4a03df7116f4d72d6f6e22ae1c014b7e9451913f0060b273bf5a3e86ba87fc31820a8979ed7d9ae58d7a45d07770295b325fc72f95150f836c3949dee07bdfda78354e5749a5e262849c01a19a2595f2121a4b7e742be7bd5f3071f427c82e17f5c4e9a5f6574ecc2de0f6be692f5cef0d02b5523297a01fe4959a35cf0dbac659e2fad33821cc7a349001bafa1ac824d3b18cbd"}, {&(0x7f0000001d40)="b03a6f9e06ccf7be0f4f24b10b00ea3ce7d2da4061a86eb8e85154e14167d90bac11b0eb0457c89b4736830843abf8c4a0580e35cebcf24de3a0b7926ed8f4efc19d05b7cf8502d486c36a84645564a4685b0d5b1fda75145c7448998232eb23b7bebd481d6cb3b70afb547b6201ac37950a57b3022e96560c7a185cd0c0e446fd20607a1b2a648270c2cbeb7238709d77583786e397986651dd095b3c62382f858ff7c7b83a212731ff129550d81fd879de3c4592577a2088ccf2d0392ea20c030b8e26937a7d9203cb97c13dcf83e439044bf117"}], 0x0, &(0x7f0000001fc0)=[{0x0, 0x3a, 0x1f, "b53b35f7368892457600c8d3ea4f99601625e997cf6af6b17f9cde8472855881c25dbd4037eb28e4eec0073eb9629fba73378701ed6b0059517b47b2b4c13c424a1e79561095775486875bdbf44addd33102cef24f2b4c0437a296bbfc2a96087927dda13a936ab32de780abbabde9b4258d0d7ec9a61738138342bedee069474af8996a3ea473348f5243cb390e9f05c4176499ffc0a09d71e08c97cd6d0a81d9859ca663fef1505d0e01f5519cb1d9d26b0b5e114e8b63cfd210bff8d204a5836f2b793630ebe074ba5f138bd1bad3"}]}, 0xed}], 0x80000000000010b, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x3f, 0x0, 0x2, 0xffffffffffffff6d, 0xe9}, 0x14) 2018/05/28 05:17:45 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000000)="132c1b0ab0d8b88f161b1118bd9288454a6e2cf3bfac56e9d595b81c44e5bcd2502e08e57c01972a26ab9a258fd537a1e614941bdff33ad15ad7081ac5711234672a47c3b6ac36f0afab7c", 0x4b) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x4, 0xffffffffffffffff, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}, @sadb_x_policy={0x8, 0x12, 0x1, 0x3, 0x0, 0x6e6bbd, 0xff, {0x6, 0x0, 0x600000000000000, 0x2, 0x0, 0x7, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}]}, 0x60}, 0x1}, 0x0) 2018/05/28 05:17:45 executing program 3: r0 = open(&(0x7f0000000000)='./0ile/\x00', 0x40, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000180)=[{0x0, 0x5, 0x8, 0x400, @time={0x77359400}, {0x6232, 0x9}, {0xfff, 0x9}, @queue={0x400, {0x1ff, 0x4}}}, {0x6, 0x100000001, 0x401, 0x2, @tick=0x2, {0x10001, 0x3f}, {0x510, 0x8}, @control={0x3, 0xbdc98aa, 0x40}}, {0x9, 0x2513, 0x7, 0x6, @time={0x77359400}, {0x1ff}, {0x10001, 0x2}, @queue={0x2, {0x3, 0x40}}}, {0x4, 0x400, 0x100, 0x7, @time, {0x8001, 0x6}, {0x9, 0x7}, @quote={{0x7, 0x40}, 0x6, &(0x7f0000000080)={0x5, 0x7fff, 0x7fffffff, 0x0, @time={r1, r2+30000000}, {0x4, 0xdf08}, {0x8, 0xfff}, @raw32={[0x7, 0x26, 0x1ff]}}}}, {0x4, 0x40, 0x4, 0x7, @tick=0xffffffffffffff80, {0x10000, 0x9b4}, {0x6, 0x100}, @control={0x10000, 0x800, 0x882c}}, {0x3, 0x6, 0x1, 0x81, @time={0x77359400}, {0x6, 0x2}, {0x8, 0x5}, @ext={0xb6, &(0x7f00000000c0)="0cb1f16b55ce7e8e9d6b47f9edd0f2c93eae810622dc37d1e0eaf3d34587b5b9e2c6e6498c67a36a23928da29de5cb85a07b8b8c48ce16533e72e869de0edc729653e90832c5c11f1fb31149348e3b24ec939d6f6e4ee11725ebd5f3d6fc249de21319be81dec1103364e973f90a1fca433afa46187130ab39be142ca9ba9e859d4618235586342153566bf1a095c3f07ad4d726d1e848868c3b17c6fefe42ba53bb2db677411542671b265d548216ea49e5dd688c80"}}], 0xa8) 2018/05/28 05:17:45 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x501000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="20092bbd7000ffdbdf25020000000800060074000000080005000100000014000200080002004e220000080002004e220000080004000300000008000600030000004ff1c86f2d3447f724a6b58b845b6ec518b6a7428ff3469ea9e2cce7f5e41339b791a2f10d329711f6e833277563612e1201a34a1ba18d92a53479f7ec4b"], 0x48}, 0x1, 0x0, 0x0, 0xc000}, 0x4000) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x204002, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0405405, &(0x7f0000000000)={{0xffffffffffffffff, 0x1, 0x3, 0x3, 0x54c9}, 0x0, 0x4, 0x7ff}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x13}}, 0x1c) sendmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) 2018/05/28 05:17:46 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x80000, 0x13) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={0x0, 0xfffffffffffeffff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) r3 = gettid() rt_tgsigqueueinfo(0x0, r3, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffffffffffff}) 2018/05/28 05:17:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000240)={0x100, 0x5, 0x7, 0x6}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r0, &(0x7f0000000700)={&(0x7f00000001c0)=@rc={0x1f, {0x7, 0x8c, 0x8000, 0x0, 0x100000001}, 0x2}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000240)}], 0x1, &(0x7f0000000540)=ANY=[], 0x0, 0x40}, 0x8009) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) open$dir(&(0x7f0000000800)='./file0\x00', 0x400081, 0x40) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x0, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f00000005c0)) r3 = openat$cgroup_ro(r2, &(0x7f0000000600)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=0x0, &(0x7f00000003c0)=0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000400)={r4, 0x78, "1b7477dca7c2c88df294afc0fa6ef80eb3f6fc09367f67befde4070a05a673f2a4f1c44e3c1e8ff39fab9a1ab1eb4dc6866de409b49e04d632e4e70b73723b129b0295410b9539eec4d62da5e6a2f86be709f44b73298f441f3cf0542a19303aed7d506ae464e0b63c22cd5305d8b8ee9c51fc0b8f9a683b"}, &(0x7f0000000540)=0x80) write$binfmt_script(r0, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x115) openat$zero(0xffffffffffffff9c, &(0x7f0000000880)='/dev/zero\x00', 0x4000, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) r5 = openat(0xffffffffffffffff, &(0x7f00000007c0)='./file0/file0\x00', 0x0, 0x4) bind$nfc_llcp(r5, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x0, 0x800, 0xb, "a7ee2ca0d3f7651f9f8e71c2f24b4709304750ff65ad176d9091e2ab8724ca49028e58011bf35330bc44a7ddeb2f158f8dcb6d1f2d8ae575a5d2c01480c929", 0x2}, 0x58) 2018/05/28 05:17:46 executing program 4: prctl$intptr(0x200000002f, 0x2) mlock2(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) 2018/05/28 05:17:46 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x8010101000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7704, &(0x7f0000000140)) 2018/05/28 05:17:46 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x40080, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100), 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x6, 0x2, 0x820f, 0x8000, 0x100000000, 0x3, 0x1, 0x6, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r2, 0x7}, &(0x7f0000000200)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000140)=0x4) 2018/05/28 05:17:46 executing program 5: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) capget(&(0x7f0000000240)={0x19980330}, &(0x7f0000003840)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0xffffffff, 0x4) ustat(0x100000001, &(0x7f0000000040)) 2018/05/28 05:17:46 executing program 1: r0 = epoll_create1(0x0) fadvise64(r0, 0x0, 0x0, 0x5) r1 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x112) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f00000000c0)={0x18, &(0x7f0000000080)=""/24}) r2 = getpid() fcntl$setown(r1, 0x8, r2) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000100)={0xffffffffffff8000, {{0xa, 0x4e24, 0xfffffffffffffff9, @empty, 0x7ff}}}, 0x84) 2018/05/28 05:17:46 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000411000)="bc", 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000000140)) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/05/28 05:17:46 executing program 4: pipe2(&(0x7f000012d000)={0x0, 0x0}, 0x0) fchmod(r1, 0x40) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x0) execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000005fd8)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000), 0x1000) 2018/05/28 05:17:46 executing program 0: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x8f5f, 0x0, 0x3, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0xf8, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r2, &(0x7f00000001c0)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @connect}], 0x30) [ 586.817412] device lo left promiscuous mode 2018/05/28 05:17:46 executing program 2: r0 = socket(0x11, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'ifb0\x00', 0xfffffffffffffffc}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000001c0)={'tunl0\x00', 0x600}) dup2(0xffffffffffffffff, r1) 2018/05/28 05:17:46 executing program 1: setrlimit(0x9, &(0x7f00003a1ff0)) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f00006fc000/0x4000)=nil) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x8000, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x5, 0x4) 2018/05/28 05:17:48 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x48000, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000380)=""/252) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000, 0x4010, r2, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="b8"], 0x1) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/48, 0x30}], 0x1, 0x0) 2018/05/28 05:17:48 executing program 4: waitid(0x2, 0x0, 0x0, 0x2, &(0x7f0000001700)) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4000) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000001c0)={0x8, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @rand_addr=0x6}, 0x14, 0xffffffffffffffff, 0x1bfb5082, 0x40, 0x83, &(0x7f0000000180)='veth0\x00', 0x2, 0x2, 0x3}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000040)={0x7f, @broadcast=0xffffffff, 0x4e21, 0x0, 'ovf\x00', 0x10, 0xff, 0xf}, 0xb) 2018/05/28 05:17:48 executing program 1: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./control\x00') close(r0) 2018/05/28 05:17:48 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getpgid(0xffffffffffffffff) getpid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000140)='fd/3\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000080)=0xa4e0000000000000, 0x4) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='ip_vti0\x00') ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10, "140303fada52ca8b43b376ff15d953e727081ce359f16865d57e6e0d73a837f56404c3ee5aaaddccd254f9a98a7422ceb7115108e9ed5cfb91aa343484429935", "5a8dec03ec61b31ee1ad4350e01acf0922537f758e5e238265a9aae1116b8ead"}) 2018/05/28 05:17:48 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000040)={0x101, {{0x2, 0x4e22, @rand_addr=0x80}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x104) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x6) 2018/05/28 05:17:48 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x5, 0xffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)={0xfffffffe8000201f}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) 2018/05/28 05:17:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) 2018/05/28 05:17:48 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockname(r0, &(0x7f0000000180)=@can, &(0x7f0000000100)=0x80) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) write$binfmt_elf64(r0, &(0x7f0000002740)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000300000000000000000000000000400000000000000000000000000000000000000000003800020003002000000055e504c997223c6b4fc0427559de0754bf20a212716271dfdb2d448afd70febe9155d6f8575a273156280712d8d502c76678019646b0a116ff37092d8cef229593dca9e1b4d88469006f6c03c597c31e3c81575d995b0b8fa2a9d93a4b29b65e094b81c7ec23de6bc1ac0759aa9bcb8a451b9f835e58bf8a5127e34724f0f1fb455b04e31d15563b3b17f259a411c4d3df616ac65a5227ce7e11091d6dab416cc7431e29f89c5b6c56e9b500805f5efc8933aecc0c08354b1db02f93f91772c52f47fe3ef88eeab27fa9d29c1b861d8103fe6e0e7967965c99d6d32e4ec9d653637d44a616aa9c0b89e760aa7b31a417e8325afb5471bd0233b0088a7cd0ae58823a6fcc0e5eede1d07072b43fa4123bf58090ab593c6a4ef6f4068eb74c9eae6e3cfe0c580de0f20120e890d0fa92ad88aba5f36e8c5f37181c180536e98697b76fe77408a4374b3bcd47a70199ebb8179605f4c7b13f2469db69fba89db3e107d67584a4c5217e2d604dd8fd6ad445c1f164badda28370b93ec59e340c3782c46be89bfa434236fca7fb45bf8e865ed94c4bcd0744cf008bd89408f918100c0fd4b11c05d1f5f830d82ca88c5ca17ae0e816ee6627bd5417dee902dba86b4d9617f46f8b2228f6ffea5741c1eb7f02786205225723a70dc4578a95a4d14c081d500928009efdda21f5e3413db5cbe700910073174796473642336d92e1f67496da3f59615076a8f8159937c6d29fba48c68b6fcf6fee9af90be3c4f01b659281140c870f160b0d98fd4423fc97200c8ace6f81d526046b79ac9b36815a0c2604dba763b2ac29a664819bb39e6da39b58994bad5635d42b672a67d7cd4fb8409d1c5f9c17041c8fe4ab51c3d9aff27302aae8e7e715a4fd9f72ea4a48fb28659a98e9bc1405d4d998c1519d7437d49dfac5022f4b9b5a426d05d48834e224193a832d00a58badd06ff8dc599fbd374d8d67314a78116198a10a1277d242baaac661af021145927e011e38949ea732b168359b53c74bad7a1ee3317b31b3e7c45e7d462337ae5fe224b7b02ea668a42b698817637a276d7ceb2b1251ec7f22922a1ebaf91072b4ed30ec43b3cdf0dd80a744a74c62979c935928a8934f3897ce01460583feb9226e44cba8ff4a0e9d6890ef2285eea573a5e36b2c92edd3ea8489cf75862b72328e53d95716682672f5595fd7fcd46fae5d576d0c17844cc525d5c8655a0c4416a49bd9dfa67bdf8aadc02dc7b9d981521384eb3a080f785e60b001b640f4c807a51e8703bb44dba9b0103f8b5848743cedf6b1c78787face8c0de23a0bd483e7950fb5add6221f9a3cb04078f5b2e5af16abd9f384f7529e3f2303ebd6109a8f8ff8eee20fe1a6887c9c2a1c8da594b54cbdc6bd6ca1d529f61d51d195960a81a9211928f009b711c111aa4a4d6707aeeabab8bfaa47b675b4ff1aa41c3570209d5517d39eae8df9027b410c2020cdc7cbcc1aee1f5c393d73979cb3326f8a8e9b7eb0696a7ece3a103106685da6a5c6e7c5ce614cd09716bab999182324eb7f959ac6ad6948b8baeb158a438ccdc2b968d18647e9f75e9a08cf98b8394c"], 0x4a5) shutdown(r0, 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000040)=""/71) recvmmsg(r0, &(0x7f0000007980)=[{{&(0x7f0000005380)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000007800)=[{&(0x7f0000006740)=""/4096, 0x1000}], 0x1, &(0x7f0000007880)=""/203, 0xcb}}], 0x1, 0x100, &(0x7f0000007ac0)={0x77359400}) 2018/05/28 05:17:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000240), 0x800) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000002c0)) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f0000000080)="9e7334e8", 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0)=""/177, &(0x7f0000000000)=0xb1) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000280)={'ipvs\x00'}, &(0x7f0000000200)=0x1e) 2018/05/28 05:17:48 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) waitid(0x0, 0x0, &(0x7f0000000200), 0x60000002, 0x0) 2018/05/28 05:17:48 executing program 4: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x4) mprotect(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x101000000000b) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000000b000/0x4000)=nil, 0x4000}, 0x1}) 2018/05/28 05:17:48 executing program 0: r0 = memfd_create(&(0x7f0000000200)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ftruncate(r0, 0x7) r1 = signalfd(r0, &(0x7f0000000000)={0x1}, 0x8) lseek(r1, 0x0, 0x2000040000000001) 2018/05/28 05:17:48 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0x800, 0x4) eventfd(0x80000001) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3) 2018/05/28 05:17:48 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000700)={0x0, 0xfffffffffffffffe, 0xf0, 0x100, @scatter={0x7, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/89, 0x59}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/142, 0x8e}, {&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000000340)=""/220, 0xdc}, {&(0x7f0000000440)=""/147, 0x93}, {&(0x7f0000000500)=""/127, 0x7f}]}, &(0x7f0000000580)="2185c4e4dca4bab305240189d8c8330087acd8642a17bae9271c5d89f563aa256bc855abb0bec168d6116218c942843361816096ee7a357ea71345928c14048ce6729bb94da031eac5f1f77bef02e69aa88377cc154d9d62c7fc708384f7d0911f2441d69fb7f8d3aa4676856cbeb19d0c651e7803d9bbf139a75de4a7733db5eeaeae54ff4e737c6faab22833f3bdbcc9d479356a628c309abac07748e1ba3f412745db8a310a1b4739d0d7814a8c3540f582244f376ba50a23b9bfc61cd20661416bb5df67b55db861cca54dafcf0e91abe48f3267ad4085b04826c5d68aac18c9591419a8a22f0d37d44d43278df7", &(0x7f0000000680)=""/32, 0x3f, 0x10010, 0xffffffffffffffff, &(0x7f00000006c0)}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000740)='/dev/pktcdvd/control\x00', 0x80, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000030127fb11cc412438cd567a46fe16fe70d7d3e8f92d595ebc6611df998fbf068ad41fa37184810c8ae93f5a958be5a3cd8f8d15bfcde4e98c580111901e0ba783a63e91fa21a684f38f4e4c16e694853f1"]) 2018/05/28 05:17:48 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0xfffffffffffffeff, 0x4) capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) syz_open_procfs(0x0, &(0x7f0000000140)='net/icmp6\x00') 2018/05/28 05:17:48 executing program 5: r0 = inotify_init1(0x80000) fcntl$setown(r0, 0x8, 0xffffffffffffffff) eventfd2(0x5, 0x801) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = creat(&(0x7f0000000840)='./file0\x00', 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000880)=0x40000000000, 0x4) ptrace$setopts(0xffffffffffffffff, r1, 0x7, 0x100030) ptrace(0x4207, r1) ptrace$getregs(0x8, r1, 0x0, &(0x7f0000000240)=""/201) r3 = socket$nl_generic(0x10, 0x3, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80000, 0x0) mkdirat$cgroup(r0, &(0x7f00000001c0)='syz0\x00', 0x1ff) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x4100, 0x0) prctl$getname(0x10, &(0x7f00000004c0)=""/153) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) time(&(0x7f0000000100)) write$binfmt_misc(r0, &(0x7f00000009c0)=ANY=[@ANYBLOB="73797a3174ef8fe07f58a4110cd002560ae8cf3e82fa5fa1d95abe077c5b80705e276a66cecb7b449a19f4f5b6d88193c0741cbbac14d362e7e5c67455874f374ed0ba6f61bb84918bc5c763d89ba411d912f91d5faf71c771fc40bb5dca83efc387cecfa97a0b3bdce13c7fa8c6f563a6fe4712fc6f12b05141a4ae443fce5a5291dc99dbb7e8f138a48df071b866bf1f39d0c27557582f49e98cdb95b8c77b6630cdc1158d65d9425f0000000000000044dc96609c5615e3cf313396405036353c1d7b4d0e99c427c7a7f642769eb9c27d60f6809bc68171c18cac9d2ff5b1620c71833e23ec4ff68ea23411fc8744de27bc2b7e"], 0xc0) sendmsg$unix(r4, &(0x7f00000007c0)={&(0x7f0000000340)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000780)=[{&(0x7f00000003c0)="ae4e3014a9e2938c22447df62cda663a81d49ae6a821122107b2be7be09cbc1dda9d1f00cec820ccf75580e37a", 0x2d}, {&(0x7f0000000400)="dc2563ad4d13af4b2ccb01ac9ff2f65b10e4e34c5d662170add68e4bac231ef8c88a2e978d5221e3656017b5c6ef4ccae57b15802dcee97e663de14b5fb2e13b6338763466ed790c46abbca0196c88327d2ca1adbeb6bb162b3019a6f165c05e4eac1487bf832742c98e94fcf3a0cb5ec83e6f3b97bbd94efbd26e70b9a36e47cb194491353164b65a47bd7c25923a3ffdc2bd79bc461800625ae923f5dadf5cd2e68a1ba53fcc804ff205fe4fc4fd14a56e4a4252", 0xb5}, {&(0x7f0000000580)="aa863a5566a3d2d0fcc44342bfd2e4bfdaf5ccf15651fbe57ea9251c3ed17219cd7779dfee4b1752beb082359d6762799d02eedec90e81f1a2c9121d79acc0bb1b2f81b72386eddcdc777aa4200fc35697f0767260bcc05c903484ec5811f311f75e283a145cf1349a0a5423b1a6b0f7fe0aaf1413b5c191cdb6bc6b54340fc867e64117ffa7ff94cf6ad8049fe0415cd9ef1ea4a06a9883a4b1bb91a57d4f7a54a1ff72", 0xa4}, {&(0x7f0000000640)="4a3a4a470b91", 0x6}, {&(0x7f0000000680)="1e76f6d180014df8869b8aa1cb0c075349e4cf118d02c0d9490e2e5382c2417e70001aa52d876012c18f622e67bb1d1dbfb117f34af9725a084f27a365ae1c1b70083e04ab44a0d688dc6e91d6a519155db74942ca834e15b57b9d2724059a3c94d35fc52687acc7ee700437bbd86760716c6039c6500b7e82809e3807de7f69715e32c279391ad2053a8bf9237dac82753faf2e12adc246ca824ee03b6266136d77b7ee9bc5e89b27f218a2dbcc1882c24fbcba7b4b28ab21758cf69ad4cab16b4fcf2979116a81542c62495884385b894384214e2c0a3f9028cc4f8a5652fd5521ea6f98ff93e043bbb1aa07f7046d", 0xf0}], 0x5, 0x0, 0x0, 0x24000044}, 0x4) 2018/05/28 05:17:48 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2000002) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/47, 0x2f}, {&(0x7f00000002c0)=""/141, 0x8d}], 0x3, 0x0, 0x0, 0x3}, 0x2) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000400)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, r2}, 0x14) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000100)=[{{0x0, 0x7530}, 0x2, 0x5, 0x200}, {{0x0, 0x7530}, 0x3, 0x2ec}, {{r3, r4/1000+10000}, 0x200, 0x0, 0x80000001}, {{}, 0x8e, 0x800, 0x3}, {{0x77359400}, 0x6, 0x2834, 0x40}], 0xfffffffffffffea3) 2018/05/28 05:17:48 executing program 4: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e, 0x800) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000004c0), &(0x7f0000000540)=0x60) r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r1, &(0x7f0000000000), 0x100000001) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=@bridge_newneigh={0x28, 0x1c, 0x1, 0x0, 0x0, {0xc}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x42, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0xb, &(0x7f00000005c0)=""/168, &(0x7f0000000680)=0xa8) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=@deltfilter={0x94, 0x2d, 0x0, 0x70bd2b, 0x25dfdbfc, {0x0, r2, {0x3, 0x1d}, {0x10, 0x5}, {0xf, 0x1}}, [@TCA_RATE={0x8, 0x5, {0x8686, 0x1}}, @TCA_CHAIN={0x8, 0xb, 0x4}, @TCA_RATE={0x8, 0x5, {0xfff, 0x4}}, @TCA_RATE={0x8, 0x5, {0x101, 0x1b6}}, @TCA_RATE={0x8, 0x5, {0x5bf, 0xf42}}, @filter_kind_options=@f_basic={{0xc, 0x1, 'basic\x00'}, {0x10, 0x2, @TCA_BASIC_EMATCHES={0xc, 0x2, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}}}}, @TCA_RATE={0x8, 0x5, {0x400}}, @TCA_CHAIN={0x8, 0xb, 0x10000}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, @TCA_BPF_CLASSID={0x8, 0x3, {0xffff, 0xf}}}}, @TCA_CHAIN={0x8, 0xb, 0x7f}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000080}, 0x0) 2018/05/28 05:17:48 executing program 3: r0 = memfd_create(&(0x7f0000001840)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e92a6cdc43eba6e41224d1a37a7a92f434ccfcf6b65f5fcaee1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7333d20012fe0b4d83d4174a38b75cd0e56faa85803e7433f748c7ced8e0e27438df2b19c8275e2ce294aeacc1c30c16953afa1104dce88a6526003ec9e633f951aeb983cd3725239b25ff0c9b", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x80000000) readv(r1, &(0x7f00000021c0)=[{&(0x7f0000000140)=""/79, 0x285}, {&(0x7f0000002200)=""/4096, 0x1000}], 0x2) 2018/05/28 05:17:48 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x8, 0x1, 0x7, 0x7ff, 0x9}, 0xc) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv6_newaddr={0x18, 0x14, 0xf, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0x40046205, &(0x7f00000002c0)={0x260d01610d135c37, 0x0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300), &(0x7f0000000280)}}], 0x1, 0x0, &(0x7f0000000400)="cc"}) 2018/05/28 05:17:48 executing program 7: unshare(0x2000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000040)={'tunl0\x00', @ifru_names='bridge0\x00'}) setsockopt$sock_int(r0, 0x1, 0x8fc160bde51641a2, &(0x7f0000000080)=0xfff, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100)={0x6, 0x3, 0x8, 0x5, 0x0, 0x3f, 0x81, 0x8, 0x3, 0x10000, 0x2}, 0xb) getsockname(r0, &(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x80) openat$md(0xffffffffffffff9c, &(0x7f0000000200)='/dev/md0\x00', 0x40, 0x0) 2018/05/28 05:17:48 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) rmdir(&(0x7f0000000000)='./file0\x00') ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge_slave_1\x00', &(0x7f00000019c0)=@ethtool_dump={0x25}}) 2018/05/28 05:17:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000040)=0x3ff, 0x4) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/49) 2018/05/28 05:17:48 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f00000000c0)={0x6, 0xc9a4}) 2018/05/28 05:17:48 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) sync_file_range(r0, 0x0, 0x3, 0x2) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) [ 588.343613] binder: 9464:9469 transaction failed 29189/-22, size 0-0 line 3019 2018/05/28 05:17:48 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000530e, &(0x7f00000000c0)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xc0, 0x0) openat$cgroup_int(r1, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) 2018/05/28 05:17:48 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) flistxattr(r0, &(0x7f0000000080)=""/4096, 0x1000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x1ff) 2018/05/28 05:17:48 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000780)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f00000007c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x40001, 0x0) modify_ldt$read(0x0, &(0x7f0000000800)=""/50, 0x32) r2 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@generic, &(0x7f0000000000)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={0x0, 0x8001}, &(0x7f0000000340)=0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000840)={0x14}) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r3, 0x5}, &(0x7f00000003c0)=0x8) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r4 = getpid() ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=""/87, 0x57}) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000280)) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000700)='/dev/autofs\x00', 0x8600, 0x0) mq_notify(r5, &(0x7f0000000740)={0x0, 0x11, 0x1, @tid=r4}) socketpair(0x17, 0x0, 0xc00000000000, &(0x7f0000000540)={0xffffffffffffffff}) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/hwrng\x00', 0x80, 0x0) renameat2(r6, &(0x7f0000000580)='./file0\x00', r7, &(0x7f0000000600)='./file0\x00', 0x4) readv(r7, &(0x7f0000000640)=[{&(0x7f0000001e40)=""/4096, 0x1000}], 0x2000000000000108) syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x101100) r8 = syz_open_pts(r1, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') ioctl$TCSETS(r8, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x367}) write(r1, &(0x7f0000c34fff), 0xffffff0b) process_vm_readv(0x0, &(0x7f0000000500)=[{&(0x7f0000000440)=""/187, 0xbb}], 0x1, &(0x7f0000000ac0)=[{&(0x7f0000000900)=""/65, 0x41}, {&(0x7f0000000a80)=""/31, 0x1f}], 0x2, 0x0) setsockopt$packet_rx_ring(r8, 0x107, 0x5, &(0x7f0000000400)=@req3={0x5, 0x733, 0x101, 0x3, 0x3, 0x0, 0x1}, 0x1c) 2018/05/28 05:17:48 executing program 5: r0 = memfd_create(&(0x7f0000000080)="72ff173a8c80bc1f332c4f2806c7c440529e3132f2df6c040212b97150", 0x1) set_tid_address(&(0x7f0000000000)) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901da6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d75300000000001f00", 0x3f}) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x0, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0x12, @time={0x0, 0x989680}}) 2018/05/28 05:17:48 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x3f}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x6}, 0x8) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) [ 588.445126] binder: 9491:9495 transaction failed 29189/-22, size 0-0 line 3019 [ 588.517490] binder: 9491:9495 transaction failed 29189/-22, size 0-0 line 3019 [ 588.556210] binder: undelivered TRANSACTION_ERROR: 29189 [ 588.583072] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/28 05:17:50 executing program 4: mprotect(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x4) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000380)='\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x4) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0xfffffffffffffffe) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80, 0x0) 2018/05/28 05:17:50 executing program 5: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) vmsplice(r0, &(0x7f0000002200)=[{&(0x7f00000021c0)=']', 0x1}], 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000)=[{0x6, 0x7ff}, {0x2, 0x4}], 0x2) 2018/05/28 05:17:50 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) nanosleep(&(0x7f0000000080)={r1, r2+30000000}, &(0x7f00000000c0)) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x2) 2018/05/28 05:17:50 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000080)=ANY=[@ANYBLOB='5'], 0x1) syncfs(r1) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000440)) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000002c0)=0x0) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f00000001c0)="b54b0c2a188fd1060deda124249dea5f537b0925b43241ed883c4821042eaed8de637e1b9f959db29e3ed932150c2be799c1930b3c3a6600a0be994e05984d0594fbd75a0f3de4dd6383d5b2663d9d7cd2dade1352702069f0d7b5c6940577f81933066a5231dc5645cfb83d463860522bbd0d417e6020e68ed1e5b7592c203cf8f9cc4d6b6c3fc810f5290f7a934ce8ecb74925a5cbe64b6fdbd15527cd58291e4fff9139859b05b2f70e5640d771cf7f41078e4cd99381b43f41f40b935b0ed994b5e0c5f39cb9bf23e6c268ddc841d54f9750a555", 0xd6}, {&(0x7f0000000000)="d5f305015251917992b37afac95bd926bbb652a83bd31ec4b0f5444a114810f841398ed54af14e6c", 0x28}], 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="18000000010000000200000007310eb1f382233f17ed9c279162bdcac52ac02434f84e3387a13f5eb1f27f9eac4b3673b234b04504c640ce9ea12a289fc611bf745fa954b23ba11da378a036c26775217ef735f62d5e2dabb7b74ce5c832e40219d204e2f5b4039e56565b4f2bb1676a73b783c9def957cd670c08093e8e6bc9853b15532de8f0cc868f8c907e437f6bf3d8d44bd6c1c8a2b4ab5232ea1b2765913f4d5d8d396681635a833e636766d81721cc970c56ab58491ee35b31c1e93ca95bb74e919116751f9e66f53004a25b90fffcd4b57f1d6e46c7cb6e97c19a6b94264de213b5f49d5260f668", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="180000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0], 0x30, 0x20004801}, 0x840) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000480)) fsync(r1) 2018/05/28 05:17:50 executing program 6: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x9aa, 0x0, 0x0, 0xfffff02c}, {0x6}]}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="940000004f5a43df4d12ffabbc58412385a3756edea21722b4c64410aeb7f52f5bf946e914a4d5d378672d1a51da82296d4b088171200f6ea0da28d860ba47fa51b69f5440e34f873ec71368d404d1e2ad2e6396a275ac3c24203fb223a0734ede5639b67cf8bfb01190e0eb1b75b54c66a24036eee03d3b11682b28ad22e6a21ee6e03ce763fe811f114fbb89f661f3345182d770db3b7c"], &(0x7f0000000080)=0x9c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x3e}, &(0x7f0000000200)=0x8) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'bridge_slave_1\x00', 0x6}) 2018/05/28 05:17:50 executing program 0: setpriority(0x0, 0x0, 0xfffffffffffff000) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x14, 0x800) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)) preadv(r1, &(0x7f0000000200), 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000200)=[{0x7, 0xfffffffffffffffe}, {0x3, 0x40}, {0x0, 0x9}, {0xe, 0x1}, {0x3, 0x1}, {0xb, 0x7}, {0xb}, {0x3, 0x5}], 0x8) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000080)=""/183, &(0x7f0000000140)=0xb7) 2018/05/28 05:17:50 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x400) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000000)) userfaultfd(0x0) pselect6(0x2e7, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) connect$unix(r2, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x3}) 2018/05/28 05:17:50 executing program 7: r0 = add_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="10dbe66cc407bbfb71442588c0a085ad84a03fb742f3d9d0ff1798eb98f7fd403691b075d9b1b59044acb54dca6f5b1ccd61c085dc708b27656c30da1198de9575c28555eeed99b2ef7afe39edcdb26c4028142492c0a2e41731827afe62c9622f6bf0efc07b0acd8b1ab45312bdce77aac475f3827c7c93e7614497b881bbe3bf09fcc1ad3a679629692330bc3ddf360834e58d62555b42423e00", 0x9b, 0xfffffffffffffffd) add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="6c478a3200cc0e003fbededa5f2e283fff1fc0e2c6d01d66c08187c864f976a018d598d7de76c89dd8ce9d81c00647db059770f54a8c81027a584848415f1bed11edd8f878ad2f0c4980b2374df4d9eafb3aa496ff75999587ab28a004c352fc9a23ae23a3d53f4defb9863306cdfdacf6b0d0b5946675bf2cde49db967cf35c782c2556dce46a73dbb69df99ae8395acbb37d306bad4e5574bb1eb2b571", 0x9e, r0) 2018/05/28 05:17:50 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000240), 0x0) write$selinux_create(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a73656e646d61696c5f657865635f743a7300002f7573722f6c69622f74796c6570617468792f6d697373696f6e2d636f6e74726f6c3f35b53134b01011a73e7495b7ad7d202e2f66696c653000ee8a13dfcdb5e8028afaf890c80e54604b26e99ca751742854fdc0a1f31fe7c30f67d3ae16c4c9bc7d5ed41e8fe20731c10fa69451cffa69e35c7145643878864a0b42c70d0cceb06bcca7df759aa88b33c76ce3f9d0e4f4690395ae721470e2e7f7b51b93fd22ccbc5215ba8fa92aae64c39e"], 0x55) 2018/05/28 05:17:50 executing program 4: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="a4cdd618150f749ac3055551c4c7d597d63ab52f35d3c8883f0df1689ae4dcdede58a587f80697a4a72ea3c29d2f562169d77e5f00d12e533544a83cf471ffc310f04a76b0e709e2c98210c6ef4d2e408e6674a103dc", 0x56}], 0x1, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)=[{&(0x7f0000001340)="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", 0x118}], 0x1}, 0x0) [ 590.297945] Option '0¼' to dns_resolver key: bad/missing value 2018/05/28 05:17:50 executing program 6: r0 = memfd_create(&(0x7f00000000c0)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="6e65742f3266636f5a6d00785b10bcf42af603f864a84e267af6fbff8b0ff706268498b4378ed609b2bc71f14eb6494cff4aebe658fe9a62ba16e5a79acf080bb810427fdf98f597256ac863c741f87a808f0b01819dec9aa70840a90a8d70031191a7d4d78545026e55e187481b4719790ca9ff9ebcf97adc0a564e25402475dfd939d345384c4f07b35c98bf5dbd976905103184a6c33dcc220d9db214196aa6978d7f181922e9fe47") setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="f8ff040001006801ff7f0010149bc6f13dea14364524d5077233285c40cc2bb7184fb0f1424ec4ca78f9d7bd06915a8eec0c3ea4fde00259381788f0d089c71ff1d948be5a442a30b1ba7154bc2e6280"], &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r2, 0x4}, 0x8) 2018/05/28 05:17:50 executing program 2: r0 = socket$inet6(0xa, 0x80000000000002, 0x0) signalfd4(r0, &(0x7f0000000000)={0x8}, 0x8, 0x80800) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000000140), 0x7b, 0x0) [ 590.339825] Option '0¼' to dns_resolver key: bad/missing value 2018/05/28 05:17:50 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000400)="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") fsetxattr(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='selinuxvmnet0*\x00', 0xf, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f00000002c0)={0x3, &(0x7f0000000080)=""/220, &(0x7f0000000000)=[{0x3f1, 0x95, 0x1000, &(0x7f0000000180)=""/149}, {0x9, 0x41, 0x800, &(0x7f0000000240)=""/65}, {0x8000, 0x1000, 0x7fffffff, &(0x7f0000000900)=""/4096}]}) 2018/05/28 05:17:50 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000), 0xc) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0xffffffffffffffdb) write$sndseq(r0, &(0x7f00000000c0), 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040), 0x2000000000000144, &(0x7f0000000040)}, 0x8000) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000000ae80)}, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f00000000c0)=""/139, 0x1}) 2018/05/28 05:17:50 executing program 4: clock_getres(0x8000000000000009, &(0x7f0000000040)) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x2c}, 0x1}, 0x0) pselect6(0x40, &(0x7f0000000000)={0xaa5, 0x5, 0xee07, 0x80, 0x4, 0x6d, 0x9, 0x401}, &(0x7f0000000080)={0x831e, 0x100, 0x9ac6, 0x4, 0x0, 0x5, 0x0, 0x80000000}, &(0x7f00000000c0)={0x5, 0x0, 0x7bffa7b8, 0x3ff, 0x5, 0x7, 0x7, 0x3}, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)={&(0x7f0000000140)={0xf33}, 0x8}) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 2018/05/28 05:17:50 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='projid_map\x00') mmap(&(0x7f0000c1d000/0x1000)=nil, 0x1000, 0x1, 0x20018032, r0, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="232120e225"], 0x5) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x20}, 0x7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) 2018/05/28 05:17:50 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0x4, &(0x7f0000000080)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) timer_settime(0x0, 0x1, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) 2018/05/28 05:17:51 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x4000) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000540), 0x245, 0x0) 2018/05/28 05:17:51 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000000, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0xffffff97, 0x0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac), 0x1, 0x0, &(0x7f000000df36)="12"}) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/05/28 05:17:51 executing program 5: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000080)) mmap(&(0x7f00001b3000/0x4000)=nil, 0x4000, 0x100000a, 0x4000000031, 0xffffffffffffffff, 0x2) read(r0, &(0x7f0000000100)=""/134, 0x86) 2018/05/28 05:17:51 executing program 1: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000040)=0x9, 0x4) fcntl$notify(r0, 0x402, 0x20) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x2) 2018/05/28 05:17:51 executing program 7: r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x800) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000140)=0x6, 0x4) r1 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x4000, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000240)=0x4) set_thread_area(&(0x7f00000001c0)={0xfcec, 0x100000, 0xffffffff, 0x3ff, 0x9, 0xfffffffffffffffe, 0xf956, 0x2, 0x100000000, 0xa3fb}) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="020300030c0000000000000000000000020009004000000000000000002a0300030006000000000002000000e0000054d81458186fe8b90002000100000000400000000200000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000280)=""/142) 2018/05/28 05:17:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x92}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24}}, [0x1, 0x6, 0x7fff, 0x0, 0x7, 0x200, 0x89, 0x2, 0x5, 0x38, 0x1, 0x401, 0x8, 0x2, 0x3]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={r2, 0x100, 0x2a3, 0x5, 0xd71a, 0x10000, 0x7ff, 0x5, {r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0xffffffffffffffc1, 0x1a7a, 0x10001, 0x10001, 0x7}}, &(0x7f0000000180)=0xb0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x3) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 2018/05/28 05:17:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xb) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/147, 0x93}], 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)={0x3ff, 0xacc, 0x1, 0x7, 0x3, [{0xfffffffffffffffd, 0x2, 0x4f00, 0x0, 0x0, 0x2}, {0x5, 0x45ec, 0x20, 0x0, 0x0, 0x800}, {0x1, 0x3, 0x100000001, 0x0, 0x0, 0x1200}]}) socket(0x7, 0x804, 0x1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x709003, 0x0) sendmsg$nl_generic(r0, &(0x7f00000005c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1400000010000000000000000000000000020a00"], 0x14}, 0x1}, 0x0) bind(r1, &(0x7f0000000240)=@llc={0x1a, 0x118, 0x1, 0x2, 0xfc6e, 0x4, @random='\aM@ s\a'}, 0x80) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000380)={0x3, 0xffffffffffffff8a, 0x8000}) 2018/05/28 05:17:51 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000280)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000007c04000000000000000000005802000098030000980300009803000004000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000003bf00070003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0e000000000000000000007f0000010000047d0f000000ffffffffffffffffac1414bbffffffff000000000000000000000000160000000000000000000000000000000000ff0000ff0000000000000000000000000000000000000000000000000000000000000000000000ffff00000000000000000000000000adab01ff0000ffff8bac0e6376657468315f746f5f626f6e640000006272696467655f736c6176655f30000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000140000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaa140000000000000000000000000000000000000000000000000000ac14141d000000000f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e4000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x4c8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000780)={0x2}, 0x4) connect(r0, &(0x7f00000001c0)=@in={0x2}, 0x80) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0xc, &(0x7f00000000c0), &(0x7f0000000140)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)) r2 = syz_open_procfs(0x0, &(0x7f0000000100)="6d6f756e74730006d8a5df7187d0d72095f40f77433292a58040b9b0674bf06e1a64303a98bb12f310c2960d") setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x5, 0x4) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000007c0)=0x4, &(0x7f0000000800)=0x4) sendfile(r0, r2, &(0x7f0000000000), 0x6) 2018/05/28 05:17:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) socket$netlink(0x10, 0x3, 0x3) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000afd4)={0x14, 0x21, 0xaff}, 0x14}, 0x1}, 0x0) socketpair(0x0, 0x80000, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000080)="4533f8f8594a89a6b2", 0x9) tee(r0, r0, 0xba5, 0x1) 2018/05/28 05:17:51 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) futex(&(0x7f0000000000), 0x7, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002600)='/dev/autofs\x00', 0x200000, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000002680)='team\x00') sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000002740)={&(0x7f0000002640)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000002700)={&(0x7f00000026c0)={0x14, r1, 0x100, 0x70bd2c, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4004000}, 0x1) clock_nanosleep(0x2, 0x1, &(0x7f00000025c0)={0x77359400}, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000002400)={0x0, 0xffffffffffffffff, 0xf8, 0x6, @scatter={0x3, 0x0, &(0x7f0000002180)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/78, 0x4e}, {&(0x7f0000001180)=""/4096, 0x1000}]}, &(0x7f00000021c0)="7f7eecb01b6926ce3c9e869b3be8defe0bcbc168157bba84f2037e47bff0fdf1f5ae0c3a5b2a803168686c1d105476d9625097e4b772a863201c444e9889ccb294057736beea3a6c0a05ff4da91d52b3aa26a0e9207149d5f9ea372f485964ad38a048aa8ed21086169a82830e85bc016851488291ed372d2ef97069225a6592bc440b0f2287074d770f910e8177dc1389462171be19d854e931339a24ce9dc7e2290b5535f81462fe927e7103ca3704cdc2ad852de0d112d84658588c63f0e404843b102649a52fad5844e8fdb73637b2e111b95fb8a628cd4433bf95f155ba46fcc9ec31903f3983c77e0e23671663a49a0fbb68e99aff", &(0x7f00000022c0)=""/220, 0x800, 0x1, 0x0, &(0x7f00000023c0)}) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000002440)) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000002480)={{0x29, @rand_addr=0x5, 0x4e24, 0x2, 'lblc\x00', 0x1, 0x7, 0x3f}, {@dev={0xac, 0x14, 0x14, 0x18}, 0x4e23, 0x1, 0x5, 0x2, 0x80000000}}, 0x44) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002500)={0x0, @loopback, @loopback}, &(0x7f0000002540)=0xc) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002580)={r3, @rand_addr=0x6, @dev={0xac, 0x14, 0x14, 0x10}}, 0xc) [ 591.457785] binder: 9613:9616 ioctl c0306201 20007000 returned -14 2018/05/28 05:17:51 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$int_out(r0, 0x2, &(0x7f00000000c0)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x29, &(0x7f00000001c0)={0x42ff39ba08df536b, 'bond_slave_0\x00', 0x200000000000000}, 0x18) r1 = open(&(0x7f0000000000)='./file0\x00', 0xff, 0x100) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000140)=0x93f0, &(0x7f0000000100)=0xfffffffffffffd92) 2018/05/28 05:17:51 executing program 5: unshare(0x400) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) signalfd(r0, &(0x7f0000392ff8), 0x8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'team_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000016c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2a00000}, 0xc, &(0x7f0000000100)={&(0x7f0000001740)=ANY=[@ANYBLOB="7c1500001e0001082abd7000fbdbdf2507000000", @ANYRES32=r2, @ANYBLOB="00000000800000000800100002000000341519004c0272008bd9092e83f69f86c3b3768d93941322248342a0cdf562c2180c04470d2b0a10a34711ed02635cad2fd4a0151b6d99b97f1edb613c05355859c00826dbcc3dda52a348c6d5f1bad1c98fe847fbbc8710759fa89cfed3340840faa40198439fccfbb4477fbab935aaf77be57293032e93be08520a9ffd3a99417b3a911f237110209d7108c547be9cad5e1ccf2daa4811baba42008c688dd7bf41e5c0383249cc4e50560ae12290cea72b59d8001700903e8518c85768268a691d49a2e3373b3eacf7d9cf888663a3ef99cac3d22930a7aa9865ec655b0900000000e31ddbb559f65fbeea1ee9e157da3d460c700da560fd10250caf27d031ff3b77e4438aafa0c47ae4db5e1a787268105ac64eb722eeafca7b3bcde63256c87fccbaf050d9182f92dfce6b07fa64c8ac4b7085b202af8a2d737926b4417a2c008ede457126b57df1692a03ee5783033d6b8dbc54bd69daadc1548ad8418437571e3e34ac8261535a6b2aec063bd5b3ec1160ad3c911b6afb072f3fecb79ffe08c5f32c27f461000000140014000000000000000000000000000000000014004c00fe800000000000000000000000000012ef0c6670290f309d5443ea34ebd043ec46059ee143372883ffc95bf55167eb0cb9ace72e9205bb6190c24c0d90ce4d84e983fd046641b4e566abdd94b9f0f6332d9b64f3a6a9d08e3b67e35ef2a53412f60246ec387759e81a2a637b15a0026b7c0d088c7671ff91047ff0f35e3f866357b8f173dceb6e4dbd07a981bfbecc9b11c61b565a9392bbc8b41cc31afd89be366e92994f780268b97b00000088128500b556d6579c4165df1127ad78319e889fde33374f9ae25d0c6cef835bda801c513a54e89dfb65087af8eb34976e9a6e57a17956f716df1cc5d914c309eac0f00a11229dd9a537beda6901f9617f4d224f190487dbaa84eff1883560d3ffd7ed5dd4662f87c71ca04e00bbf6cff84d61152ba8733c203f9e7c6b8afd22f1fd1ac7b6cb2bb2928764475c07e94752ed62682325dfd2a0e3ea7e9894944385315c21366f5e2d776598d7ba7c5fc1045aa5d966e202d807b534b4fc8756a2c5a97246fc000813950166cc3c0d4c8da43ec968b78fe90d3d0023bd9f9664e84dab74f5b161f6424c8390f6cbb871b4bc46f8edc56f55a353fd1a65749064f1573997eb4a115619700c7989d6c7b73660cf657da6889c7cddc355b15d18f6196d7b3c4dafc202f3b8d3bba6a54a8a4b978c073a1bf4c3e5d435e93c0db09e2d4d260d80515bde8b67365fc6c5b975ee648337d7de53d2384db8ae732017fc3f8b7a1cf2df5faec15a7e44891d3cd984aeb15f3f710bff74be8d356779314ba8cd3f17aeaf11d42bc78e3d5cf822f6f6b7e3519190293b882edda99adf8c24c249a549eeb1c2a2a1fbbec7943526052e1dc955f9546c6c287584b50904364604f8e9ce5c41a6eda96e7fff80ceb75a7b810d1f78243bde93609f592b049c79dc8a850c419d9bca2a0191daa08ef6af3342b6be912fac175e8dd53355a9cd4749870f1167ba7d9d69b122b116ae8c6bb97378f696de542da7606069fd977cfabc6326ad694e8cd205dbc8fa555844c2b1846ecc6dc1a1e4de2948d0ef38b7dde25df31faaa04aeda6508fc6fb2c85df94e366c580ebf438a4ba5a8f7320b9b14aa4bf9f9c1dbeb16c8cc2bdbb2e4901a0649e582bbe039afc3ad6137a6da9c1ccd6149fa24a46952e9a05c4a022b14f2e660a4494cf5d1b0f6cf92b35eaae2bcbeaf990ab9ea1950e3a2d7e4e84c1798e58922ec4bded21ce6cca10f02464b9898aaf5d7d40578561b80c8ef50bbf595c6da3749931920832ffb6826a54726587a302b93f72fa0eee1b11711fc89272f9bc01995fbf520627cd6aafa178c3ecd5857e4090ae3b0add8144d0ddb2d6112cc399696895741fc1226c203fb503e36cf86c71c918f9e6a5b9fbdf21c643cd37d97e79d0795b4b9b9045427b3a85de765e2bd7170e3f44db0adafdc267af0f92a2273d3cd9d75245f5ec0d6c3d8d38225508093801170f9c9674a025c3409bd80c185a0c612e8fb6758ee9f0a7eaeee9f0b7c63eb5f1febce7af56e6cf7d7441edc857c7e76aa31b96d0658b66dc273d93ea411c72232f535c24a89e5501ab6a566416838bfd4f5769b871086cc09bfe3d0af26d35c9ed958df9ff786955af6257cac70b2d522bb11295245584491b527e64992c7c8323985c3a3fb047fd0c4513c8c5af509143b33809c333c1698d30c05137bf64ee70d07cc7be1b0da038708a8f8276d67077abe2792d9e3af47dffd6311968e9642b793ca37a3fb7d93fc2ff590bcaf41c9560824480ec6263de9861da0f54700852fbced3fc000d6931f6d4ec010a6cb70d8c2592ea0e2a222cacfb5349ef528764bdff686403031ce166c9b569733698940a59fa9b4d8f12cc6ddde7e05461b9735168fafdb65d688cd2c81900972deda8db9f45a375906fc762e83d571ec313ef83b079372b0b52d060e14d44d08f92dce19ed18bcf4314a14787151682104ebb0a85b3ba116c0b19c6bc41a4eea80cdd680237bacc4e7df452ac9d60d5d0bd80c5b7d6364707d377825cc3f8698a989290918770295f72c9f63ea4746351e6a07de0b75847f53bf8e6c3ee15f4ad86bddc9a8db7e280c72ac220e80dc2cd5cd230b8706f395e9350eaa24aca4afaf1962b30be0eceb11c60e3c5b9987dc4020ab071f363497ed55d9a9afb39cfa6762f1f657e7575c3f93fb774147caf4677958fd0f6709ce43c4ef04664bcdf637149872a1fa81907e688dad23a7e816c1d3e4e05391b62905d49a5ec57b85ab0ad550497aa76373b3cdfeafd9f310ed672c9b3b69d080a259f026989257931f51559e56fbde674b844742568eb8645e89f2f73563ef64f10deedad60e22177b19f0431996fa461fc5af4097e837f5adfa6c8c517591d8a49c3bee21b0364473f73d816951c629c232f100a6c9edf6b8cbaecefb43a26c52b0adc1f5b5527ff61a13d093652bfc407903936f0b55c4abe9b1b4ad59a0520382f29818de7f33a14f90de5c6ddc6f3827ae5cf4f3c7747cd1e89f3666f6f55ccbe6274ab8a69e90f08b642b9342725b20b061decd1ba9ebd1747ace6249a8215fb6aca47f68b5220bd237709fe95aa90613b24215fcda5438fea852aa45f5ff346a98833de05729d017dc09286257dc56ef6ab80fcab296302a923d794ab83a16d32b3d7ffa99dc6e4feee46a0ab322c524cfdbdd314ccb95ad2594ed4c1e99099aa3edbd15ebcde7daa886df18b8662dc4ccb954036833025f16c2c962502ca882dbc227e1aad478881680abacfadf91125a71f7221275b2ff78890cc476deff48ff258b16f6ffd699b8ac0400a6adacc52643571d8374d1dacc3bdf0632bcf2057f57795a404569b031e819067549d2c82d51fedbdc4f795bfc5bbfd24cec7f9fc429348a501e060ae1b7ad698cfc895b4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"], 0x3}, 0x1, 0x0, 0x0, 0x4004000}, 0x20000000) 2018/05/28 05:17:51 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x5e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = gettid() bind(r1, &(0x7f0000000080)=@l2={0x1f, 0x80000001, {0x7fff, 0x2, 0x1, 0x7, 0x0, 0x100}, 0x20, 0x1}, 0x80) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) tgkill(r2, r3, 0x2d) shutdown(r0, 0x1) 2018/05/28 05:17:51 executing program 6: 2018/05/28 05:17:51 executing program 1: r0 = socket$packet(0x11, 0x4, 0x300) getsockopt$packet_int(r0, 0x107, 0x10000c, &(0x7f0000000080), &(0x7f0000000140)=0x3) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x1738}, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) [ 591.713991] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33 sclass=netlink_tcpdiag_socket [ 591.741566] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33 sclass=netlink_tcpdiag_socket 2018/05/28 05:17:51 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x305083, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300090065000000000000007f008040040000004600010700000014190004000400000003f5000000000000000000000000000000", 0x39}], 0x1) 2018/05/28 05:17:51 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x80000003, 0x807}, 0xb) sendmmsg(r0, &(0x7f0000000840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="4400472e58acad4c9492e144adbb1195b36962d080921f8804cc2f3532d18c838fb9887edbdc14be662a2982f84826ce9f2700000035e33ec31a51dbf1e98e5780b4c733fc50cfdde7199cdea0c1b44ed844c65df0af4b535731594faf69209942cc4caf0b000000000000000000000000000000"], 0x44}}], 0x1, 0x0) [ 592.260267] binder_alloc: binder_alloc_mmap_handler: 9613 20000000-20002000 already mapped failed -16 [ 592.270880] binder: BINDER_SET_CONTEXT_MGR already set [ 592.270917] binder: 9613:9685 ioctl c0306201 20007000 returned -14 [ 592.282649] binder: 9613:9616 ioctl 40046207 0 returned -16 2018/05/28 05:17:52 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) r1 = dup(r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)) bind(r0, &(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x11000000}, 0x80) 2018/05/28 05:17:52 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x8400) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000000c0)={{0x2, 0xfffffffffffffffb}, {0x9, 0x1}, 0x8, 0x3, 0xfffffffffffffeac}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x40085112, &(0x7f0000000040)={0xfffffffffffffffe}) 2018/05/28 05:17:52 executing program 6: pselect6(0x40, &(0x7f0000000000)={0xf6c, 0x3ff, 0xfff, 0x4, 0xba65, 0x6, 0x5, 0x4f}, &(0x7f0000000040)={0x7, 0xfffffffffffffffa, 0x890, 0xc6b, 0x100000001, 0x2, 0x4, 0x7fff}, &(0x7f00000000c0)={0x6, 0x10000, 0x100, 0x5, 0x451f, 0x3, 0xfff, 0x7fffffff}, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)={&(0x7f0000000140)={0x800}, 0x8}) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000000080), 0x0) 2018/05/28 05:17:52 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x924927e, 0x0) r1 = memfd_create(&(0x7f00000000c0)='dev ', 0x3) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000001c0)=""/182) write(r1, &(0x7f0000000040)="16", 0x1) write$binfmt_aout(r1, &(0x7f0000000280)={{0x1cf, 0x2, 0x2, 0x228, 0x26e, 0x9, 0x295, 0x7}, "", [[], [], []]}, 0x320) sendfile(r0, r1, &(0x7f0000000000), 0xffff) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @local}, &(0x7f0000000100)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x12}, 0x50, r2}) fcntl$addseals(r1, 0x409, 0x8) close(r1) 2018/05/28 05:17:52 executing program 4: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10, 0x80000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x401, 0x8001, 0x9}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x2, 0x8001, 0x9a, 0x2, r2}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @rand_addr=0x4}, 0x10) r3 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newroute={0x24, 0x18, 0x0, 0x0, 0x0, {0x2}, [@RTA_GATEWAY={0x8, 0xf, @dev={0xac, 0x14, 0x14}}]}, 0x33fe0}, 0x1}, 0x0) 2018/05/28 05:17:52 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)=ANY=[@ANYBLOB="020e000014000000000000000000000005000600000000000a0000000000000000000000000004000000ff00000000000000000000000000080012000200020000000000000000001f000000020100000000000000000000ac14ffbb000000000000000000000000ac14000000000000000000000000000005000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0xa0}, 0x1}, 0x0) 2018/05/28 05:17:52 executing program 1: r0 = socket(0xa, 0x1, 0x0) socketpair$inet(0x2, 0x5, 0x1, &(0x7f0000000040)) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/05/28 05:17:52 executing program 2: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/mls\x00', 0x0, 0x0) getsockname$netrom(r0, &(0x7f0000000480)=@full, &(0x7f0000000500)=0x48) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') stat(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000400)=0x1, 0x4) getresgid(&(0x7f00000002c0)=0x0, &(0x7f0000000300), &(0x7f0000000340)) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='../file0\x00', 0x1000, r1, r3, 0xffff, 0x7fffffff, 0x2040008) symlink(&(0x7f0000000380)='../file0\x00', &(0x7f00000003c0)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) ioctl$TUNSETGROUP(r0, 0x400454ce, r3) mount(&(0x7f0000000080)='../file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, &(0x7f0000000200)) 2018/05/28 05:17:52 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0567044000000000a3200c520001000000000000e59fc14a14eee9796533d0e88b706cdbeded057107af25ba9e4a3d4123f728c6ce7eb1b8c77b873a74f921d901d1c9aec7c571ecab1a3b1e74950b9247dfcf07d5b24657310ea1dec48d3ddd71c5d029813396ffcc9a7b35bb323ba9b428fda99591b85c4fc73906bb7339bb8cdda344199a8c1506ed059be99097419238f10d60605ec7b58f8e1059d39cde"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6dfd0)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x400c630f}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/05/28 05:17:52 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x3}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff8000/0x4000)=nil, 0x4000}, 0x1}) 2018/05/28 05:17:52 executing program 7: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='personality\x00') ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'veth1\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) pread64(r0, &(0x7f00009f3000), 0x352, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000300)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/05/28 05:17:52 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) getresuid(&(0x7f00000004c0), &(0x7f0000000000), &(0x7f00000032c0)) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000240)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r3, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) setsockopt$inet_int(r3, 0x0, 0x13, &(0x7f0000000080)=0x1ff, 0x4) sendto$inet(r3, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/05/28 05:17:52 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'veth1\x00', &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc0000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_getnetconf={0x2c, 0x52, 0x100, 0x70bd27, 0x25dfdbfd, {0xa}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x5bef1c09}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3f}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x240000c4}, 0x40004) chroot(&(0x7f0000000140)='./file0\x00') mknod(&(0x7f0000000180)='./file0\x00', 0x1088, 0x1) [ 592.600123] binder: 9719:9726 unknown command 1074030341 2018/05/28 05:17:52 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000040)=""/142) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0xb, 0x20040000032, 0xffffffffffffffff, 0x0) 2018/05/28 05:17:52 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x20002, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="83d90ec1551cd41e178c402da5d2b311417a8f67866323fcffb04019b1e4378c682b85e0be72a99d28aef8ca39284b56903a7897f6de201088555e51f3e7e54f47dc6f4702d09a709aca9c09dd22924089fd6343586d106ffccbd9d43a8405538323e21fe27382f999175f8d5fe222ce5a5b15947d13005a44fd690c6c946f20844f55b84f874cb121a085ac8d94b24cefa16ca33c21834fdc1f88b4369d8afdc37efbcc4b13af6b1f1d8e189293a55702378a60b4e3afc7b920c5664f9f4b1d476e24f83b55a18799e528c36637c62e1376545994b4c18cab4297f49a532451ce2fffd7a672d5", 0xe7, 0x40, &(0x7f00000001c0)={0xa, 0x4e24, 0x1000, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = eventfd2(0x0, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000040)="c1a1af1127c4a28f", 0x8}, {&(0x7f0000000380)="aa", 0x1}], 0x2) r2 = dup2(r1, r1) lseek(r2, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) [ 592.648829] binder: 9719:9726 ioctl c0306201 20007000 returned -22 [ 592.716542] binder: 9719:9726 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 592.757299] binder: BINDER_SET_CONTEXT_MGR already set [ 592.762867] binder: 9719:9726 ioctl 40046207 0 returned -16 [ 592.769860] binder: 9719:9753 unknown command 1074030341 [ 592.770512] binder: 9719:9755 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 592.784288] binder: 9719:9753 ioctl c0306201 20007000 returned -22 2018/05/28 05:17:53 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0xd9e, 0x1ff, 0x1, 0x8}, {0x6, 0x2, 0x2db, 0x8}, {0x9, 0x0, 0x3, 0x1f}]}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff018}, {0x6}]}, 0x10) 2018/05/28 05:17:53 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x6, 0xffffffffffffffa3) fsync(r2) fsync(r1) 2018/05/28 05:17:53 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000000)=0x2, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000180)={'vlan0\x00', {0x4, 0x4, 0x68d, "9c54ce548ae9", 0x2}}) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000300)={0x53, 0xffffffffffffffff, 0x6, 0x3f, @buffer={0x0, 0x1b, &(0x7f0000000200)=""/27}, &(0x7f0000000440)="ea571ee726b1", &(0x7f00000003c0)=""/126, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000580)}) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x7ff, &(0x7f00000000c0)=0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x1000, 0x4) read(r0, &(0x7f0000000380)=""/42, 0x2a) 2018/05/28 05:17:53 executing program 0: r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xda76b36b65dcf5df, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "697036677265000000000000000600"}]}, @IFLA_NET_NS_FD={0x8, 0x3}]}, 0x40}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, [0x689, 0x6, 0x2, 0x9, 0x401, 0x200, 0x9, 0x8, 0xfffffffffffffff9, 0x7, 0x3, 0x5, 0x8, 0x6, 0x8]}, &(0x7f0000000080)=0x100) 2018/05/28 05:17:53 executing program 1: socketpair(0xb, 0xa, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000080)=0x1) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/context\x00', 0x2, 0x0) pwritev(r1, &(0x7f00000016c0)=[{&(0x7f0000000200)="c6", 0x1}, {&(0x7f0000001300)="e722a3096b775f4bcbedd65ee1d2f8e354b10423138b382c631747a007bf3ed15e5a4b220231fd36d8675a20d85c771b05bf55d754147c6e772a469b12e4d2268cb51c1fa5cdf861cfa035ab2261b0fb0246", 0x52}, {&(0x7f00000013c0)="c6a3eda65337100042b0838757c2568c24e89613edb5f9c336b89d5b032ef633a25b9fb99d9728584978f65957a5ec53a30c2011a08380e94e5374d08001761a1532934f36f2c6a109f227735b276e7b7b8561077804c72d4793a5e613a104a5631922618928bac338d42a857c66b7f40ae5d8e65f32503bbf95dc0ebb08e847f8095e9c633addcb26d756ad", 0x8c}, {&(0x7f0000001540)="d02a1f340d52495574b4a8b9bb3fd091e1211a57d9607484323accd8013d4a002dfbfd4f7a6b229d9fe738acf11543b3918d521bf293c3f4aeb8e22a29b5b66ca7b469922482d9eb95662dd5b0041db86ac7a5df8f1914ed42f047960b2a3b1c06585639db7529d4df2b3f9c38797c7d97238cf6438df7ad97b775d768160c987b91410d91093b6033bd160c13a054445af879acbfd29f4481bb88ba94616157902199d7b9cf7afe86782b81eb0ab209daeef1ea90f7bb72ed024eeda040fa20e77906fb", 0xc4}], 0x4, 0x0) 2018/05/28 05:17:53 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x4000, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3000005, 0x100010, r0, 0x0) r2 = mmap$binder(&(0x7f00001d4000/0x4000)=nil, 0x4000, 0x0, 0x40130, r0, 0x0) sendfile(r0, r0, 0x0, 0xf5) ioctl$BINDER_WRITE_READ(r0, 0x402c582a, &(0x7f0000000280)={0x98, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="12634840010000000000000004000000000000000000000010000000000000000000000030000000000000001000000000000000", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="852a68770a000000", @ANYRES64=r1, @ANYBLOB="00000000000000000000000001000000", @ANYRES64=r2, @ANYBLOB="0200000002000000"], @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="040000000000000011634840040000000000000001000000000000000000000010000000000000000000000000000000000000002800000000000000", @ANYPTR64=&(0x7f0000000100)=ANY=[], @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0400000000000000"], 0x6a, 0x0, &(0x7f00000002c0)="05e17cc6bc46643e26b3f34d0f42a66fd9cc12f018becf0be1e0f442150b20dd604994e27457bdac3def190cd2c3ea3e95c20caddd362ca5dbc986fc3bea6a6e584e81d7ce02b8a89b0f0030f7b2d93987d81083df4ce90cef0a46be6fcff4a59ad3e676af316a6335fe"}) 2018/05/28 05:17:53 executing program 6: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000180)=""/198, &(0x7f0000000280)=0xc6) getitimer(0xfffffffffffffffc, &(0x7f00000002c0)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000080)={0x862, 0x2, 0x7, 'queue1\x00', 0x1}) 2018/05/28 05:17:53 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000740)=[{{&(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000640)=""/221, 0xdd}}], 0x1, 0x20, &(0x7f0000000780)={0x77359400}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x7fe, 0x1000000ff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001d40)={'ip6gretap0\x00', 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000001d80)={r2, 0x1, 0x6}, 0x10) sendto$inet6(r0, &(0x7f00000000c0)="6a725a5f62d02a6be55afd02d999", 0xe, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x8, @dev={0xfe, 0x80}}, 0x1c) 2018/05/28 05:17:53 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x8000}, &(0x7f0000000100)=0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_adj\x00') write$cgroup_pid(r2, &(0x7f0000000200)={[0x33, 0x39]}, 0x2) fcntl$addseals(r0, 0x409, 0xa) 2018/05/28 05:17:53 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) gettid() fcntl$getown(r0, 0x9) geteuid() lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000580)) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000005c0), &(0x7f0000000600)=0xc) getpgid(0xffffffffffffffff) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)) kexec_load(0x9, 0x3, &(0x7f0000000480)=[{&(0x7f00000000c0)="a397811dd3e65f9c9bcd199f329400009e18db880728c962f52cf3951d0481baadf242a8c95ea8ba8480ff3d5b1e6ed20056d9329f7f79da9ea0bd182eeded79653aba5ce142eb2f85d29d7087bb2dc44fcab122cfb023b05196127adc20d2faab53b193f113470964dfebd80b6a6906636d00bb93f08be480a4687dee64cd4aa9e520af83ce18906cd3a686efc76244014b4d7239be3560fc7c9c36064cc595cc7b547034d2bccc4bb9febbc7333580eee0e1a7753b5b336207ed44673766db23def364d6412e2680c6994566bf24ee", 0xd0, 0x8, 0x5}, {&(0x7f0000000280)="b4297d8a5e0e851f8a076423393c729183cca43c937907f0747cc1f370e862da18fad7bbc1d96e30fa17a72da51b2ef3", 0x30, 0xffffffff, 0x400}, {&(0x7f0000000380)="bd80e5aa4b141670b38645ffe9e5c9b5a1be9cccfe1e066fe4b44b77d72080791dc9b16c2a8a7aa6db45b2d59f8595f2615424b91426f3e2d976bb2acb47c64bb18def4dd0c70f31b2ee5974b761bdc4337ad72a0d915cbd8d2f6272f16e56a4117a743bc816ef7b56c78545c0746c52a1c709a7a3a2581b59eb8b8f894fe109a92aa3b267d0bba45a0d6b2ad2835318d5543a4974f566d16890659306f7df6aa982e6a49790b932bcd84a4fffc3bc320164c095df763796d3d5b82cebae51b105cdb0a5347105e35d8bae9238d97c811c9f9a", 0xd3, 0x6, 0x40}], 0x2a0000) getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000780)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@rand_addr, @in6=@local}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000008c0)=0xe8) stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="115b5c65284e3f65f5f57351ec07e5cb", 0x10) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/28 05:17:53 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40585414, &(0x7f0000000080)) 2018/05/28 05:17:53 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$peek(0x1, r0, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='fdinfo\x00') getdents64(r1, &(0x7f0000000200)=""/78, 0x4e) getdents(r1, &(0x7f0000000080)=""/188, 0xbc) 2018/05/28 05:17:53 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='limits\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r2, 0x1800) read(r0, &(0x7f00000000c0)=""/240, 0xf0) 2018/05/28 05:17:53 executing program 0: r0 = open(&(0x7f0000000280)='./file1\x00', 0x121001, 0x140) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f00000002c0)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) exit(0x0) futimesat(r0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000180)={{r1, r2/1000+30000}, {0x77359400}}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000300)) fcntl$setlease(r3, 0x400, 0xfffffffffffffffd) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00') exit_group(0xcf0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x58}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r4, 0x9}, 0x8) 2018/05/28 05:17:53 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bond_slave_0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) 2018/05/28 05:17:53 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={'gre0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) close(r0) [ 593.771576] blk_update_request: 381 callbacks suppressed [ 593.777128] blk_update_request: I/O error, dev loop0, sector 0 [ 593.783121] buffer_io_error: 381 callbacks suppressed [ 593.788320] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 593.796607] blk_update_request: I/O error, dev loop0, sector 8 [ 593.802577] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 593.810270] blk_update_request: I/O error, dev loop0, sector 16 [ 593.816338] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 593.824020] blk_update_request: I/O error, dev loop0, sector 24 [ 593.830073] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 593.837759] blk_update_request: I/O error, dev loop0, sector 32 [ 593.843835] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 593.851491] blk_update_request: I/O error, dev loop0, sector 40 [ 593.857604] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 593.865281] blk_update_request: I/O error, dev loop0, sector 48 [ 593.871331] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 593.879017] blk_update_request: I/O error, dev loop0, sector 56 [ 593.885083] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 593.892746] blk_update_request: I/O error, dev loop0, sector 64 [ 593.898824] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 593.906499] blk_update_request: I/O error, dev loop0, sector 72 [ 593.912546] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/05/28 05:17:54 executing program 4: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000300)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x45) ptrace(0x4207, r3) ptrace$getsig(0x4202, r3, 0x0, &(0x7f0000000140)) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x2) getsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000000040), 0x2) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r2) 2018/05/28 05:17:54 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000040)=0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000001c0)=0xe8) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r1, r2, r3}, 0xc) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000000240)=0xfffffffffffffffa, 0x4) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000280)) fcntl$addseals(r0, 0x409, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000002c0)={0x6, {{0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1e}}, 0x6}}}, 0x84) write(r0, &(0x7f0000000380)="5cd5421be999b77c8f22c0db83f7cc30ceb38a4d001a9c11620a7b8c2d2028982c0097032c7b86e1aa95b92eff51cecc06781353e5fc682771cbddd71c83aa5d00169200ab56f8de7a7198a0ecef8182050e0749fda917e436dbed0c719f2770268ef5c74080972fbe2638220f64909497a9a824fd7c058dbe918c23f62cf466a3e284f3ff9cdcec12e9ad7e862d818ef78d02f43e87755571b6551d87b61ff6e5a03a259acf5d47188230201675df976058468c1456864e4f6bd5ad4c7e", 0xbe) syz_open_dev$sg(&(0x7f0000000440)='/dev/sg#\x00', 0x3ff, 0x200000) r4 = accept4$ax25(r0, &(0x7f0000000480), &(0x7f00000004c0)=0x10, 0x800) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000500)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000540)={0x6, 0xc0000, 0x2, 0x2, 0x7, 0x61, 0x1ff, 0x5, 0x0}, &(0x7f0000000580)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000005c0)={r5, 0x100, 0x0, 0x4, 0x4, 0x2}, &(0x7f0000000600)=0x14) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, 0x6321fc8c, 0x0, 0x2, 0x2, 0x10000, 0x4, 0x7f}, &(0x7f0000000680)=0x20) r7 = syz_open_procfs(r1, &(0x7f00000006c0)='net/snmp6\x00') ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000000700)={r6, 0x5}, &(0x7f0000000740)=0x8) membarrier(0x1, 0x0) clock_gettime(0x6, &(0x7f0000000780)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000007c0)={r8, 0x3}, &(0x7f0000000800)=0x8) ioctl$VT_WAITACTIVE(r0, 0x5607) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r7, 0x111, 0x1, 0x3f, 0x4) ioctl$EVIOCSFF(r7, 0x402c4580, &(0x7f0000000840)={0x54, 0x6, 0x8, {0x9, 0xcd}, {0x6b3423aa, 0xff}, @cond=[{0x2, 0x0, 0x2, 0x9f10, 0x5, 0x1000}, {0x81, 0x6, 0x7, 0x0, 0x1f, 0x8001}]}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000880)) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000008c0)) ioctl(r0, 0x800, &(0x7f0000000900)="3054af545723cd5bdf2f072d144c23a82b7f98cac72f6f4b1b2b24dc52ae0aadce6a017ea476f54b0af9cbd77713a8778ca6cc679c94bb28ea8afc3c94d129736bec46b302d19246dbf8bf5efcae5db63bb3887747a641ba72412bcebab4dda4db1c129d07efca537d6a92fb7da5") connect$l2tp(r0, &(0x7f0000000980)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x4, 0x2, 0x3}}, 0x26) 2018/05/28 05:17:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x969fb94, 0xdc, 0x3, 0x27a3, 0x8, 0xffffffffffff0000}) ioctl$TIOCGPTPEER(r0, 0x541f, 0x0) 2018/05/28 05:17:54 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000200)='ip6gretap0\x00') r2 = syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0xc8, r3, 0x0, 0x70bd29, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x67}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffe01}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x101}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x140e}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xef}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9330}]}, 0xc8}, 0x1, 0x0, 0x0, 0x1}, 0x800) close(r0) 2018/05/28 05:17:54 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) poll(&(0x7f0000000200)=[{r0}], 0x1, 0xffffffffffff0000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000040)="5e28a928b7b064604e0e282c5e59178e911afbbf407f5d60c0018fc63978a8215812c8a9dd1f30dd744e464f514cbb5ddacf40c59a28a69893bd1d1d2ce267e600c0adadbea88e26"}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x40, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000540)=@can={0x0, 0x0}, &(0x7f0000000280)=0x80) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000005c0)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x1f}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xff, 0xffffffffffffff9d, 0x8, 0x100, 0x3ff, 0x80, r3}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f0000000140)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), &(0x7f0000000380)}}}], 0xd2, 0x0, &(0x7f0000000440)="a852ba95308785d5942fe67c697acaa803c0d179d60dd3c177843f60a72c0b23f0ae742f924423b101aad3084e76aca664b61d41700c0040b1df2f43f315c568db51bca9bcb71a45d94f065788f8e8e6fb0285c6df5376240ed90e1d30b12f87e095640013d4d9a6053bca944af074b3dc43d38a3a8f9434eeffbd800535fc0a96c749373b52ac038ee6b9889ae6abc8b3f17de1b6262e6b6b2261953a8c5e4ad82490cf1b6f01aeb617cf7772102baa2b942c981fa982bdee0dc0f5443871472ab704cdf98fd96e21cd9eb7613729197ba6"}) 2018/05/28 05:17:54 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000001c0)=0x3, &(0x7f0000000140)=0xfffffd15) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000100)={r2, 0x2}) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x82, @dev={0xfe, 0x80, [], 0xa}, 0x1ff}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x30b, 0x0) 2018/05/28 05:17:54 executing program 2: r0 = socket(0xd, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000002dc0)=@ipv6_newroute={0x1c, 0x18, 0x401, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}, 0x1c}, 0x1}, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/28 05:17:54 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x16, &(0x7f0000000000), 0xfffffffffffffcb7) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000000100)="0c3f0e6b405fd27aef6fc9c1a8ef5cec7906f83fa03c563ff503b380d1a2eb9922dbb7050f03bb263103b32ab1c45aa9f679411e70c35867c3cb001000000000000044c4df1f3ec714e50663569adacbe28fbb06405b2c2f0f21d8effb4aee9bf0ce1466cf17ff28f354c7e242593c95f1cdc17ba2c3a820d0ed0c80bf3aa97030958149582095df0a340644b967811970e814c1", 0x94) sendto$inet(r0, &(0x7f0000000000)="385a10977c9fe16d4fff529e65efee62ce862b3922145b474f822f54af9cbaa2dda3ff6dbbec75f2dac7e0c33b00d25f6cb3e8b692817e10bdc3a348cdcc0a69b2cb4aace286434a6fcaff43438bab99cccb83464583975cf8825229dfde3752474a6ee7c43c33b6e17dd8908ceba3513f81d52c80e79ad69396516cbd37be9da697ae0034336608c631fa63be9aa2a2432b52a95d9736291fce4fe7117e5d450f2b6ce0d7", 0xa5, 0x40044, &(0x7f00000000c0)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/28 05:17:54 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='team_slave_1\x00', 0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) ioprio_get$pid(0x2, r2) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0xa4000, 0x0) ftruncate(r3, 0x7fff) 2018/05/28 05:17:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x3) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000100), 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$inet(r1, &(0x7f0000000140)="06b491404f0a0d55af3ef719abbda94a71283eee3eea5f07abd81f143de8acb24c3d09a60ef797795b938e102ae46218cb2d22e1d1c8ae4a8e76619c80c4b3f1260ff42e8e4b0ab0d0d72bd19928da2411b8cf5a37e8f0d12ff924c53a4e0af35edf3895911bbd5514486dd1747f67db479a2a6e95940b6f0b2f3adbf633a5aee7ce166a47ef12251a2357a74d014349955af20f00971d9fbd94de3f8ba73dd76ae2aef9acc1e17cf3853cfa043fbe84ac54a06c96b5072eabfde7516d3978feb9d6a1642312e2c47e757ccf219ff3f7aa5c0f91640a3a3dc3840a9ecedf18533352c7f876720a278e4a0aa8bacf8cbfd437c1f4", 0xf4, 0x80c0, &(0x7f0000000080)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) r3 = gettid() rt_tgsigqueueinfo(r2, r3, 0x35, &(0x7f0000000240)={0x3c, 0xe8a, 0x5, 0xbe7}) 2018/05/28 05:17:54 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000000)) r3 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) bind(r3, &(0x7f0000000040)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80) writev(r2, &(0x7f0000000500)=[{&(0x7f0000000140)="fc76a20d0a0139a8e104e089af19f6e3db31b138bba375190f6865a22525bd0be9ac0c469e8fc034149aabb067939897c8f0a58ea8baa4740c2ffb05630620435dba52362951beef03534a96d305ae8254c668f2fa1e81c8693a34349e771c891cc7ebb882da9a252314eb3a158d6c724ae5222f6480fa5ac118f0b9bce2e1d06d7ab319e60ca139b1472c4dbf869a0f4e2d1c4ef1f08788ffd0984f0e44aab9a257dd018caf3a9752dd8a034e964551e5cf697964c3e32dfeaaebd0f33127ebdb527bc2cf46a7ce5360", 0xca}, {&(0x7f0000000240)="e1fb010d5e5ef65147c5ef3acec022564502804a924fd183caaff31dc901fc511d139210fda8522574c44db7164e76c51c50bcc72f7ac332db812f977c93845587453db1aae206d0850006d1d709a07dca24b3a22e5d6ce7b7b28e4840574d1a7e8909ee97080f48c2fdb5dd141354b3bada41c6b674c5eb47073e029188c59d5ded962584ad2da62be1df9109b4a40c37abcfe6a592e04f5eeaf489a0c22b7f2547d33ede7687900f2cfd60120b31573592628b11c9fec52ff2", 0xba}, {&(0x7f0000000300)="85319fee5d498293c8b91584b31c05c6cc5d76ddf1e56b6312d927ec709b5ea8fa195c3da5516504275f23998528a81aa572513b49f98d0dc1876eadad5e8e55780a84e21a96ad104925677864eb4f0b663040dd163d0b725dc8247c141d756ed68cd22cbfcc85801116c8be1566d50ac12c3fc962090a1d8a131726075ff284a7ff635b799fb1d9537609a73b60a5b86e87449139c92291123654ddf3401cc99517503aee3d07cf12a4db33eaa21851fe284b815d7e272c73c7fc186107f60e9095889a0da6955e579e247e723e196c106c81288c31b7929b27ba38a8658ac095e93d54252d8eaa18", 0xe9}, {&(0x7f0000000400)="9cf3d30404f1056451a4e352bceaebbc261fcf6012fabebc98ebcd2a2b7cb757a67fd4661918813702f57d8cdf4e1bef3ed6710c091917f44ae29f67bf2a7bcc220bf163c8e32f4efbb5c1da82cc1318a5741f4ecc2f90ad66c9b66cd7f2e3b6d22ea7b84f6e68c340c5fb661a8bfc3e4e8405250153927e0064b04d599f7a17166d9ca5753f6fdbe0706a8627d7ef18546e50fe28e74b2f8e60a85aefedf38d7be9eb8cf12e93cf578ca18b8c2bcf39d8ede22ef918e042258d3ad780ef08879ba2e37beb89b86d953d6e", 0xcb}], 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) 2018/05/28 05:17:54 executing program 5: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x10000000) write$binfmt_misc(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="21724451266eccfbe08dd192a5070364c46e39ea362e407c2157e869914417b291aa493ab6270f197d6811712e5f343c36c0564c4ee882e18909d50db9d49911d0f4b4170be4fc8c10fb7046b2720045e9ca55e359cd42d116ecf51fd720877e94d014f47783f926aea4d83dd1a8a3a92578fc291de2bf2f09f3c9b3c3cd8508da049f9ef940e66ec7725e31f8a2665649d222948720829900def0e3dc25115cf94cc30f7f726841a3bb57a8624a7afe8e7c7a9ae2a22b4ac94000a2321eaf468027bcd7a37ae4aef1d20bcc4509987c5ae642ee0304847ad706111cbb8e174cfb976a6e7993"], 0x4) setrlimit(0xb, &(0x7f0000000040)={0xfff, 0x2}) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x7, 0x1, 0x1ff, 0x8001, 0x52}, 0xc) 2018/05/28 05:17:54 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x103}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'syzkaller1\x00', 0x400}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff}) fchmod(r0, 0x90) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000280)={'veth0_to_bond\x00', 0x400}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x1, 0x0) faccessat(r2, &(0x7f00000002c0)='./file0\x00', 0x8, 0x400) 2018/05/28 05:17:54 executing program 4: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) timerfd_settime(r1, 0x0, &(0x7f00000001c0)={{}, {0x0, 0x989680}}, &(0x7f0000037000)) getpgrp(0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x9ce, &(0x7f00000000c0), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003cff4)={0x7}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) 2018/05/28 05:17:54 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x2081fc) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x140042, 0x0) fchdir(r0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000005900)=0x14, 0x0) dup2(r0, r1) sendmmsg(0xffffffffffffffff, &(0x7f0000004940)=[{{&(0x7f0000002c00)=@nfc={0x27}, 0x80, &(0x7f0000002d80), 0x0, &(0x7f0000000240)=ANY=[]}}], 0x1, 0x0) madvise(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x9) 2018/05/28 05:17:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x800, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x220080, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000140)={r2, 0x80000, r3}) r4 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$BLKBSZGET(r1, 0x80041270, &(0x7f0000000180)) ioctl$TCFLSH(r4, 0x540b, 0x0) 2018/05/28 05:17:54 executing program 3: r0 = socket(0x200000000000011, 0x80003, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000240)=@hopopts={0x87, 0x22, [], [@generic={0x0, 0xe4, "24025452acdd4805e111855151c81bcc07830f8bdc0de9e9275ebb70273b0f149ad5d06aa5860ecc38024a96caf57a722a117b73af8b4975dd4ff39f4a96c613881384ce5b01e07d14c8313d2f0d46e0dfba35b8fa6bd5596f7a6b32fac622b56ba6e17493ee7de10ef6e51cc311c1f4ae7d55cf6cd23721f0d502e21a30abef932da0aba1d6da2ee3247b97e0f8b33ec4694e2958b39408faa672e5b8ea1b7b1200673332ab29ff0521e102a0403865cd31e9ae547d2a6c251f345d1e4252dffdf4615a09fb5db7cd146c214334e66f0da319d79206dffc9c21bf025620ed50c69f4f3e"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x7fff}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x0, 0x4, 0xe6, 0x7, [0x3, 0x4e39]}}]}, 0x120) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) [ 595.363626] binder: 9856:9914 ERROR: BC_REGISTER_LOOPER called without request [ 595.385564] binder_alloc: 9856: binder_alloc_buf, no vma [ 595.391091] binder: 9856:9914 transaction failed 29189/-3, size 0-0 line 3142 [ 595.398412] binder: send failed reply for transaction 258 to 9856:9862 [ 595.511247] binder_alloc: binder_alloc_mmap_handler: 9856 20001000-20004000 already mapped failed -16 [ 595.524224] binder: BINDER_SET_CONTEXT_MGR already set [ 595.529739] binder_alloc: 9856: binder_alloc_buf, no vma [ 595.535560] binder: 9856:9914 ioctl 40046207 0 returned -16 [ 595.541392] binder: 9856:9917 transaction failed 29189/-3, size 0-0 line 3142 [ 595.550996] binder: 9856:9917 ERROR: BC_REGISTER_LOOPER called without request [ 595.565471] binder: 9856:9920 got reply transaction with no transaction stack [ 595.572813] binder: 9856:9920 transaction failed 29201/-71, size 0-0 line 2927 [ 595.685781] binder: undelivered TRANSACTION_ERROR: 29189 [ 595.723155] binder: undelivered TRANSACTION_COMPLETE [ 595.728316] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/28 05:17:55 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f00000000c0)}}, &(0x7f0000000140)) rt_sigsuspend(&(0x7f00009b2000), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x8000) setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000040)="1c445c3e20e3daaed1e9c5f9347f23d5ac75264e7177722d94e09f42a39eaebed7f8a1dd1e94ef8ba3108c7bc11a1fb50215bebe242bf5b2860c520acb2a0c007a048a0eae74428900b9f854a427d1717f60d860e8e2f82b427ea0f1a9e6c43b913d810d572089478f2fd3a080f26b8acbf25fca6f6fe5cf145f33c76787b2cb45a0", 0x82) mmap(&(0x7f0000595000/0x1000)=nil, 0x1000, 0x0, 0x40010, r1, 0x57) tkill(r0, 0x1000000000016) 2018/05/28 05:17:55 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x90) 2018/05/28 05:17:55 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe8) ftruncate(r0, 0x729) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000400)={{{@in=@remote, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000500)=0xe8) getpeername$packet(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000005c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@dev, @in6=@loopback}}}, &(0x7f0000000700)=0xe8) getsockname$packet(r0, &(0x7f0000005280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000052c0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000a980)={0x0, @empty, @rand_addr}, &(0x7f000000a9c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005300)={'veth0_to_bridge\x00', r1}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000740)={{{@in=@rand_addr, @in=@dev}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) getsockname$netrom(r4, &(0x7f0000000100)=@full, &(0x7f00000001c0)=0x48) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=@ipv4_deladdr={0x2c, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LABEL={0x14, 0x3, 'lo\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/05/28 05:17:55 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x200, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)}, 0x0) sendmsg$unix(r0, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f000053c000)=ANY=[]}, 0x0) recvmmsg(r1, &(0x7f0000004300)=[{{&(0x7f0000002fc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003080)}}, {{&(0x7f00000030c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000041c0), 0x0, &(0x7f0000004200)=""/218, 0xda}}], 0x2, 0x0, 0x0) close(r0) 2018/05/28 05:17:55 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400000, 0x0) write$cgroup_int(r1, &(0x7f00000000c0)={[0x0]}, 0x1) umount2(&(0x7f0000000040)='./bus\x00', 0x4) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)={0x0, 0xfffffffffffffffc}) 2018/05/28 05:17:55 executing program 6: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0xa0000014}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000cd5000)) epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140), 0x8) r2 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x20) mq_timedreceive(r2, &(0x7f0000000040)=""/68, 0x44, 0x0, &(0x7f0000000180)={0x0, 0x989680}) 2018/05/28 05:17:55 executing program 5: rt_sigaction(0xf, &(0x7f0000000140)={0x6}, &(0x7f0000000000), 0x8, &(0x7f0000000100)) 2018/05/28 05:17:55 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x200001) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000001c0)={0x81, 0x80000001, 0xfff, 0xfffffffffffffffc, 0x10000, 0x4}) fchdir(r0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$tun(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000300005eadce6c101d0052000000000000000000000000000000"], 0x1e) write$fuse(r2, &(0x7f0000000000)={0x20, 0x0, 0x0, @fuse_ioctl_out}, 0xfffffffffffffcd0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)=[{&(0x7f0000000140)={0x10, 0x38, 0x0, 0x70bd26, 0x25dfdbfe}, 0x10}], 0x1, 0x0, 0x0, 0x20000040}, 0x4000010) 2018/05/28 05:17:55 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x2040040000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc08c5332, &(0x7f0000dc5f98)) r1 = memfd_create(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x2, 0x8}, {0x9, 0x2}, {0x1, 0x9}, {0x80000000, 0x3ff}]}) 2018/05/28 05:17:55 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/keycreate\x00') fcntl$setstatus(r0, 0x4, 0x6800) pread64(r0, &(0x7f0000000100), 0x130, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r0, 0x0) 2018/05/28 05:17:55 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x40) ftruncate(r1, 0x2) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x11, 0xffffffffffffffff, 0x0) finit_module(0xffffffffffffffff, &(0x7f0000000000)='./cgroup.cpu\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) pipe2(&(0x7f0000989000), 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) mmap$binder(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x0, 0x30, r3, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) set_thread_area(&(0x7f0000000080)={0x100, 0xffffffff, 0x100000000, 0x80, 0x1, 0x7, 0x7ff, 0x3, 0x2, 0x1}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000003000/0x1000)=nil, 0x1000}, 0x1}) creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f00000000c0), 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file2\x00') r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x81) sendfile(r5, r5, &(0x7f0000000280), 0x2) write$evdev(r3, &(0x7f0000000200)=[{{0x0, 0x2710}}, {{0x0, 0x2710}}, {}], 0xfffffffffffffee1) 2018/05/28 05:17:55 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x22000, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x23b, 0x6, 0x1c, 0x11, "01159d6a584812060b5c179f39a7cbb7e9694d1880da41b094c392a9aa6ad3b0b58b5d081689a08560d6ac596be53d82d224202d70de0b11c628687e9c5b6c15", "93ecf23b8c2b089c622b9abe70b0b54fba12249ca679335952b83acab0d78515", [0x7, 0x4]}) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000000c0)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x6) read$eventfd(r0, &(0x7f00000001c0), 0xbaf6cb20bbc6f275) 2018/05/28 05:17:56 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='statm\x00') ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000040)={0x5, 0x8}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x80000001}, 0x4) read(r0, &(0x7f0000000300)=""/240, 0xfffffffffffffd5b) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080)) 2018/05/28 05:17:56 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) lseek(r0, 0x0, 0x2) 2018/05/28 05:17:56 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x9, 0x31, r0, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000080)={0x57, 0x0, 0x0, {0x0, 0x10000}, {0x0, 0xfffffffffffffffe}, @cond}) 2018/05/28 05:17:56 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001480)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000280)}, &(0x7f0000001500)="a40e466a4a788625264d8d343298f0e34e70374fc851fc7c9d22e52ce19f64010b", &(0x7f0000001400)=""/71, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) 2018/05/28 05:17:56 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = fcntl$getown(r0, 0x9) sched_getaffinity(r1, 0x8, &(0x7f0000000380)) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, r2, 0x0, 0x0, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000001c0)=[0x0]) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xc001, r3, r4, 0x6e4a93b1, 0x6, 0x200010) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) 2018/05/28 05:17:56 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0xaed2b87d4a98fe1e, 0x0) read(r0, &(0x7f0000000040)=""/1, 0x1) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x40, r2}) 2018/05/28 05:17:56 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000240), 0x4) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x81, &(0x7f0000000080)=0x4) preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000180)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}]}, &(0x7f0000000200)=0xc) 2018/05/28 05:17:56 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r0, 0x0) mlock(&(0x7f0000006000/0x2000)=nil, 0x2000) mkdir(&(0x7f0000000040)='./bus\x00', 0x3) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6gretap0\x00'}}, 0x1e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 2018/05/28 05:17:56 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0], 0x2}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x800000005452, &(0x7f0000000100)=0xc8) recvfrom$unix(r2, &(0x7f00000003c0)=""/222, 0xde, 0x0, 0x0, 0x0) shutdown(r3, 0x1) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f00000000c0)={0x9, 0x1, 0x3252, 0x50, 0xb, 0x3f}) 2018/05/28 05:17:56 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000440)=[{&(0x7f0000000400)='J', 0x1}], 0x1, 0x0) write$binfmt_aout(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000100000000007f00000000000000009b4519a4749cf17ee1a4acc8166f62f604e0fc543a72fa92457afacdaf270843701698921c8bad8b218dc1b5651ecfbc230ff7747799db98407e394a72d64cbd3e762ec6"], 0x25) signalfd4(r1, &(0x7f00000000c0)={0x100}, 0x8, 0x800) vmsplice(r0, &(0x7f0000000180), 0x200000000000028c, 0x0) 2018/05/28 05:17:56 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@setlink={0x3c, 0x13, 0x311, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xa}, @IFLA_IFNAME={0x14, 0x3, 'team_slave_1\x00'}]}, 0x60}, 0x1}, 0x0) 2018/05/28 05:17:56 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f00000000c0)='./file0\x00', 0x200003) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='ramfs\x00', 0x1, &(0x7f00000004c0)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) [ 596.854697] sd 0:0:1:0: [sg0] tag#462 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 596.863410] sd 0:0:1:0: [sg0] tag#462 CDB: Set priority [ 596.868785] sd 0:0:1:0: [sg0] tag#462 CDB[00]: a4 0e 46 6a 4a 78 86 25 26 4d 8d 34 32 98 f0 e3 [ 596.877574] sd 0:0:1:0: [sg0] tag#462 CDB[10]: 4e 70 37 4f c8 51 fc 7c 9d 22 e5 2c e1 9f 64 01 [ 596.886369] sd 0:0:1:0: [sg0] tag#462 CDB[20]: 0b 2018/05/28 05:17:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000300)=""/208, 0x13}], 0x200000000000020a) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x40) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@int=0x100000000, 0x4) write(r2, &(0x7f0000000180)="df867fcbebd2ac2de1ba6cdf172a435bdfd3581deaa922a989920b88cdf1a2d2d2b1821e4426fbd2905bf499c97fecc9e5cb83484783b67e3d6565", 0xffffffffffffff80) 2018/05/28 05:17:56 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000280)=0x800) 2018/05/28 05:17:56 executing program 7: r0 = socket(0x1, 0x7, 0xf562) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000001c0)={0x2, 'veth1_to_bond\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000000c0)={0x2, 'ip6tnl0\x00'}, 0x18) recvfrom$llc(r0, &(0x7f0000000000)=""/19, 0x13, 0x40010021, &(0x7f0000000040)={0x1a, 0x317, 0x20, 0x0, 0xd08, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/28 05:17:56 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfffffffffffffffe, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00004e1000/0x4000)=nil, 0x4000, 0x3) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x40) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x72c, &(0x7f0000000080)=0x4) 2018/05/28 05:17:56 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x4, 0x5, [0x7ff, 0x9, 0x2, 0x60, 0x4]}, &(0x7f0000000240)=0x12) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r2, 0x4) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) connect$netrom(r3, &(0x7f0000000100)=@full={{0x3, {"27c8a4760dc6a3"}, 0x9}, [{"06ea49a52fefb9"}, {"3c8f2fb04034b9"}, {"66ae55b70ea7ae"}, {"8ff7238b87bb0b"}, {"013e167b711d98"}, {"8d9cd11fd1632b"}, {"0e94e5cbb49d5d"}, {"f0afc73067f51a"}]}, 0x48) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) poll(&(0x7f0000000000)=[{r0, 0x4160}], 0x1, 0x0) signalfd(r0, &(0x7f0000000080)={0x1}, 0x8) 2018/05/28 05:17:56 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000440), 0xfffffffffffffddc) get_thread_area(&(0x7f0000000000)={0x1, 0x20000800, 0x400, 0x200, 0x5, 0x0, 0x2, 0x7, 0x4, 0x6464}) 2018/05/28 05:17:56 executing program 1: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0xfffffffffffffffc) 2018/05/28 05:17:57 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x400001099f9) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x2005}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x80000000}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x20) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000000c0)={'syzkaller0\x00', {0x2, 0x200002, @multicast1=0xe0000001}}) 2018/05/28 05:17:57 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000740)=[{{&(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000640)=""/221, 0xdd}}], 0x1, 0x20, &(0x7f0000000780)={0x77359400}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0xf924, 0x200, 0xfffffffffffffffb, 0x7f, 0x0}, &(0x7f00000003c0)=0x10) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f00000004c0)=0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}}, 0x9, 0x8001}, &(0x7f0000000000)=0x88) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r4, 0x800}, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x7fe, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000440)={0x7f}, 0x4) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x100, 0x0) ioctl$VT_DISALLOCATE(r5, 0x5608) r6 = dup(r0) ioctl$EVIOCGKEY(r6, 0x80404518, &(0x7f0000000100)=""/196) fcntl$setsig(r6, 0xa, 0x1a) sendto$inet6(r0, &(0x7f00000000c0)="6a725a5f62d02a6be55afd02d999", 0xe, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x8, @dev={0xfe, 0x80}}, 0x1c) 2018/05/28 05:17:57 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setrlimit(0x0, &(0x7f00003a1ff0)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/05/28 05:17:57 executing program 4: r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x41) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e21, 0x4, @empty, 0x1}, {0xa, 0x4e24, 0x2f, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, 0x3, [0x7, 0x100000000, 0xf4f, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff80000000]}, 0x5c) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000300)) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000140)=""/238) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000340)) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendto$inet(r1, &(0x7f0000000300), 0xfffffffffffffe9b, 0x0, 0x0, 0x0) 2018/05/28 05:17:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="390000001300090468fe0700000000000000ff3f0a00000045000107000000141900040002000700efff0100000a00005d14a4e91ee438d2fd", 0x39}], 0x1) 2018/05/28 05:17:57 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000180)='user.syz\x00', 0x251, 0x0) mkdirat$cgroup(r0, &(0x7f0000000100)='syz1\x00', 0x1ff) chroot(&(0x7f0000000280)='./file0\x00') r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/urandom\x00', 0x200000, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r2, 0x711, 0x70bd28, 0x25dfdbff, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3c}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xa9}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) rmdir(&(0x7f0000000640)='./file0\x00') readv(r0, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/135, 0x87}], 0x1) 2018/05/28 05:17:57 executing program 2: rename(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00') r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x4) 2018/05/28 05:17:57 executing program 5: r0 = socket$inet6(0xa, 0x500000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth0_to_bond\x00', 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x319180) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000000c0)=0x9, 0x4) sendfile(r1, r2, &(0x7f0000000040), 0x8080400001) 2018/05/28 05:17:57 executing program 3: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000140)=0x10, 0x80000) connect$ax25(r0, &(0x7f0000000180)={0x3, {"39803d8f756723"}, 0xffffffff00000001}, 0x10) clone(0x2, &(0x7f0000000040)="7e006667ec546d6f749ecb6f8bba2a0d80ab1cf109ea1f4288ce1208f8e472693fbc9b55a9e1a72f24ad17d494741e0886a5cfab9a90a7b856caf57e39d526a2407eed082730411c", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80045400, &(0x7f0000001340)=""/4096) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x404100, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000240)={0x5, &(0x7f0000000200)=[{}, {}, {}, {}, {}]}) 2018/05/28 05:17:58 executing program 6: r0 = userfaultfd(0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffa000/0x1000)=nil, 0x1000}, 0x1}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400040) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000000100)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_int(r3, 0x1, 0x23, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff8000/0x4000)=nil, 0x4000}, 0x1}) 2018/05/28 05:17:58 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7006, &(0x7f0000000040)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200000, 0x0) 2018/05/28 05:17:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x9) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000000480)=""/68) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) fcntl$lock(r2, 0x5, &(0x7f00000000c0)={0x3, 0x4, 0x29, 0x0, r3}) r4 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000080)={0x11, @dev={0xac, 0x14, 0x14}, 0x15, 0x0, 'lblc\x00'}, 0x2c) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000140)) 2018/05/28 05:17:58 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) unshare(0x40000) r0 = dup(0xffffffffffffff9c) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f00000000c0)=0xa9c8) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r1 = open$dir(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) readahead(r1, 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x34000, 0x0) 2018/05/28 05:17:58 executing program 6: r0 = timerfd_create(0x8, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000004000)) timerfd_settime(r0, 0x1, &(0x7f0000000100)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000080)) 2018/05/28 05:17:58 executing program 1: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x4004092b, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000040)}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000080)={{0x11, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2, 'ovf\x00', 0x20, 0x9, 0x7e}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x10003, 0xc87b, 0x3, 0x1ff}}, 0x44) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x10, r0, 0x0) 2018/05/28 05:17:58 executing program 0: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000400)={0x0, 0xa4, "4dd4af0c9fe9559cf28ebabf7c5859389d86b51bde73a74330a85bc8f69a76329aa4b5ba104d9df7c8449bb386ccc6502e62e8cca6ca1868d2fbf728bdf68b6fbfdad2e7d133da7a0b51aef3b2ea67ab5e6bb4b1a3645bfea412d370921108e37a871bdb1d072870aaf13ddf45cfcd82755cc6813dbb45d785fb08a735f525532a3cc3972ede24f4b49beba7dd224ae97d90a3a607ad563725a805bc185aafb9132c54b1"}, &(0x7f00000004c0)=0xac) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000500)={r2, 0x5}, 0x8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x2100, 0x0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000380)) r4 = add_key(&(0x7f00000001c0)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="1a", 0x1, r0) r5 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x400040, 0x0) mkdirat(r5, &(0x7f0000000300)='./file0\x00', 0x20) keyctl$instantiate(0xc, r0, &(0x7f0000000000)="9b31b59444f4be4bddf151dfa8e058e55dce5a9849e4839adf7a46c0f93f56ff6f45524a4ae6568f142485f3ed5469c58b5cdaabcfbf03ff1eb8dd61c45faebe60d882c068ace52511fdbb8e7bf42d4efbeea519be9c4bebddcbce4f39b3307af2dbfe9d5559f1523e42a1e4288fea8e98a40cc2b94bd44c37027d0e4b", 0x7d, r4) keyctl$link(0x7, r0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r6, 0x118, 0x0, &(0x7f0000000280)=0x200, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r6, 0x112, 0xa, &(0x7f0000000180)=0xffe, &(0x7f0000000240)=0x16) 2018/05/28 05:17:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0xff94}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_getroute={0x1c, 0x1a, 0x21, 0x70bd2d, 0x25dfdbff, {0x2, 0x20, 0x10, 0x100, 0xfd, 0x1, 0xfe, 0x0, 0x1000}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8004}, 0x20000000) 2018/05/28 05:17:58 executing program 6: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x6, 0x40000) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file0\x00') 2018/05/28 05:17:58 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10002, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x3f95}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x6}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x1d, 0x80000001, 0x4000000000401}, {0x7}, {0x6}]}, 0x8) 2018/05/28 05:17:58 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x82) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd}) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x57}], 0x1) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x402000, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) renameat(r1, &(0x7f0000000180)='./file0\x00', r2, &(0x7f0000000200)='./file0\x00') 2018/05/28 05:17:58 executing program 5: r0 = socket(0x18, 0x6, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/05/28 05:17:58 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) rt_sigprocmask(0x2, &(0x7f0000000000)={0x40cc}, &(0x7f0000000100), 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{}, 0x1}) 2018/05/28 05:17:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xcf, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x14) 2018/05/28 05:17:59 executing program 2: pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000580)=0x1, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x43}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="8e0000000ae1cfcc3e202485cc8efb0dc668d5de5dc063fadc18ef75cf28cf9175bab0ef8f9f7425606ab436a9114afc206522cffb400184e6afaec3ce19c7c589889e05e54a2615e710546ef127b00a9d32ef45462641446453d3488dcd640751c4c0b8b45e2b7c262b7474a80a94e13086eb19b50b3ece66038a23283f6423a1a0f6401a5660aa2ad33901297e0be4d934"], &(0x7f0000000340)=0x96) unshare(0x60000000) setsockopt$inet6_dccp_int(r1, 0x21, 0xa, &(0x7f0000000380)=0x81, 0x4) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) tee(r3, r3, 0x200000000, 0x8) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4008641a, &(0x7f0000000640)={0x0, &(0x7f00000005c0)}) readlinkat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/127, 0x7f) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80206433, &(0x7f00000000c0)=""/94) lgetxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=@known='system.sockprotoname\x00', &(0x7f0000000440)=""/255, 0xff) 2018/05/28 05:17:59 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r0) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x201, 0x0) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000180)) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) init_module(&(0x7f0000000000)='/dev/loop#\x00', 0xb, &(0x7f0000000040)='/dev/loop#\x00') r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/keychord\x00', 0x408000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000240)={@empty, 0x4, 0x0, 0xff, 0x1, 0x1, 0x8, 0x10}, &(0x7f0000000280)=0x20) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$IOC_PR_REGISTER(r4, 0x401870c8, &(0x7f0000000100)={0xfffffffffffff7c8, 0x1f, 0x1}) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000000140)={0x5, 0x80000000, 0x8, 0x4, 0x2}) 2018/05/28 05:17:59 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000102ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000040)={0x5, 0x80, 0x8, 0x0, 0x100}) 2018/05/28 05:17:59 executing program 3: openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001a00)='/selinux/user\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x7ffffffc) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001840)='/dev/ppp\x00', 0x280, 0x0) ioctl$EVIOCSFF(r3, 0x402c4580, &(0x7f0000001880)=ANY=[@ANYBLOB="53000400090009000500ffff03000003000000f800003f001000070001000800ffff0000050000007fba7edfdb005eaa0700"]) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000142000/0x3000)=nil, 0x3000, 0x2) sendmsg$IPVS_CMD_DEL_DAEMON(r4, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x118000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x94, r5, 0x400, 0x70bd26, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x94}, 0x1, 0x0, 0x0, 0x4004040}, 0x8000) r6 = dup2(r0, r1) memfd_create(&(0x7f0000001800)='%proceth0vmnet0vboxnet1wlan1.\x00', 0x1) sendmmsg$unix(r6, &(0x7f0000001740)=[{&(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000015c0)=[{&(0x7f0000000400)="b9038fa5f72209ab1ded4a010e7a2b351f2531743c4f852a9c4eb2097fdacf5179b208cdbd67c4e91c385aa13a2b00772b219b9cb892d1942d919a3748e0ea064b5137587f57378ed3ab261fdb4fca4dbc432ba44f8b59b6bd6682d403fc8022c349f20612f8b2d43011256aadba8641e8135963534a5be80ab27475a693cb021a3ead820aaf13efd697a5779065d71934370e5bd608e2bf49b596019890e85d888a301ab2f87fc66450ebf2caadd79710984966cd55cfb6", 0xb8}, {&(0x7f0000000340)="0edd5a74f139929cee82832209c01a527517deaa4d5ba5429473151c343becd6d70e01906ed9353064576589ae2df92ef05c91783a063842675d8493cda3816ec189c9ff3855566f", 0x48}, {&(0x7f00000004c0)="c8c9b69a266b736046bcc2ddf9d6108c85e211322bdd0f170f2bb4c8fa0858be63107f2ed0edff5e7625d296eee6090eca74a300c7f4aaf6c6a9aa37d9cd836b0c3b3098516611d7c6be470d97fde6ff582f186d0bc04d7f06dc8880718d66a3977248abcca5265b4d3388e364f2b71b31003cee0de4d515aff8d4d26d5baf84d59ccc6053c6baea6cda2acf20be5f57cac16b9ba068479950eed5fc668fbe0b14d5f5a15d04117c15ac36023a1947a5c2443f61687c305473d8ebcfae9f3bcd236a2b8b8fd581102380739b5193eed4217f23c295c284e7b68fa900c39bc68ee03c8ca0732aac89f74d8ebea4342d23df72fe7c6adc129a", 0xf8}, {&(0x7f00000005c0)="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", 0x1000}], 0x4, &(0x7f0000001600)=[@rights={0x1c, 0x1, 0x1, [r4, r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r4, r6, r0]}], 0x3c, 0x4000000}, {&(0x7f0000001640)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001700)=[{&(0x7f00000016c0)="b0583f6367b712e3a7902c58b31c554a610103ce196b6fb6d10b02a0acd8ba8d34f2c55e3b3e6ea6", 0x28}], 0x1, 0x0, 0x0, 0x80}], 0x2, 0x4000) r7 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom(r4, &(0x7f00000018c0)=""/155, 0x9b, 0x40, &(0x7f0000001980)=@rc={0x1f, {0x0, 0x1, 0x8, 0xffff, 0x400, 0x2}, 0x6}, 0x80) bind$inet(r7, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r8, 0x29, 0x1a, &(0x7f0000000000)=0x800, 0x4) bind$inet6(r8, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) epoll_wait(r2, &(0x7f0000000080)=[{}], 0x1, 0x0) getpeername$inet(r6, &(0x7f0000001780)={0x0, 0x0, @broadcast}, &(0x7f00000017c0)=0x10) 2018/05/28 05:17:59 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000001000010009040800410300000000fcff", 0x58}], 0x1) 2018/05/28 05:17:59 executing program 1: r0 = socket$inet6(0xa, 0xb, 0xfffffffffffffffe) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r0, &(0x7f0000000700)={&(0x7f00000001c0)=@rc={0x1f, {0x7, 0x8c, 0x8000, 0x0, 0x100000001}, 0x2}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000240)}], 0x1, &(0x7f0000000540)=ANY=[], 0x0, 0x40}, 0x8009) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) open$dir(&(0x7f0000000800)='./file0\x00', 0x400081, 0x40) sendfile(r0, r0, &(0x7f0000000400), 0x4) openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x115) openat$zero(0xffffffffffffff9c, &(0x7f0000000880)='/dev/zero\x00', 0x4000, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000380)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) socketpair$inet6(0xa, 0x100000, 0xfffffffffffffffc, &(0x7f00000003c0)) r1 = openat(0xffffffffffffffff, &(0x7f00000007c0)='./file0/file0\x00', 0x0, 0x4) bind$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x0, 0x800, 0xb, "a7ee2ca0d3f7651f9f8e71c2f24b4709304750ff65ad176d9091e2ab8724ca49028e58011bf35330bc44a7ddeb2f158f8dcb6d1f2d8ae575a5d2c01480c929", 0x2}, 0x58) 2018/05/28 05:17:59 executing program 6: prctl$setmm(0x23, 0xfffffffffffffffc, &(0x7f0000ffb000/0x2000)=nil) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/28 05:17:59 executing program 0: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000000c0)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="74100000", @ANYRES16=r1, @ANYBLOB="000528bd7000ffdbdf25100000000c0002000800050008000000540002000800080001000000080002004e21000008000800010000000800080008000000080003000000000008000400000800000800050005000000080007000800000008000600ff0f00000800060001000000"], 0x74}, 0x1, 0x0, 0x0, 0x80}, 0x840) 2018/05/28 05:17:59 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r1, &(0x7f0000000500)={&(0x7f00000001c0)=@ipx={0x4, 0x6, 0x1, "5ac87c58ebe4", 0x3eaa}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000a00)=ANY=[], 0x0, 0x20004840}, 0x4811) openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) r2 = socket$inet(0x10, 0x80800, 0xffffffffffffffff) r3 = eventfd2(0x4513d79d, 0x80000) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r4 = accept4$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x800) r5 = socket$inet6(0xa, 0x1, 0x0) clock_getres(0x2, &(0x7f0000000140)) r6 = dup(r3) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000005c0)=@int=0x49, 0x4) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000980)='/dev/hwrng\x00', 0x101000, 0x0) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) accept4$packet(r6, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14, 0x80800) sendmsg$netrom(r4, &(0x7f00000004c0)={&(0x7f0000000300)=@ax25={0x3, {"9b2df5380d3a95"}, 0x9}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="0b0dea4be786fb87bc064ea2ad206ef0b6b66aadd491b36914c77009b8e33618bcd161261fa1bfc5dc6f34190e9b38a70930454f08c07a9a169266a76db5ac7fe50f7d7f0b22642d6a522ef7ac1c971f855559c305b60fe5db2197e9bbeef316fc899a0fbac16df6f88caae57693ffe00690d18c23902f5c9c0364747a6392e133b5e5034a71a3d843c164ac7336eac7", 0x90}, {&(0x7f0000000640)="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", 0xfb}, {&(0x7f0000000440)="279a7c1d5a1c249e518a33c63a77", 0xe}, {&(0x7f0000000740)="824f236482e2f851ca25acfcf24cf533444f8e4bd2c5cf18e591e4d759d8ab3a6b77fe04926cf06db55f1b42d7700caf517d3b29000235f8f3041d46371c5e47c7841f70efe6ac8c6f16bc70ae3bc4a38acb0badcc37449bc3c0e876a790755984b8c88d41246c9e1a484ddcd598dc11a298f2f81defe748806f9978672d22d06f83b728a1fd434ff20992bb43cd9f1c8b310a666b0f44082822358f2c376eea56648f2cf4b23f9870f15e4b8beb34bce45cb13554e282594e6a19be36942ccfbf4448ffa7b6b1f20cbb0647ae60348f5155cd", 0xd3}], 0x4, 0x0, 0x0, 0x4}, 0x4004) getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000000540)={0x0, 0x0, 0x7f, 0x2}, &(0x7f0000000580)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000840)={0xbdc2, 0x8201, 0x1ff, 0xa8, r8}, 0x10) unlink(&(0x7f0000000600)='./file0\x00') r9 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r9, 0x280080) symlinkat(&(0x7f0000000280)='./file0\x00', r6, &(0x7f00000002c0)='./file0\x00') sendfile(r6, r9, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/28 05:17:59 executing program 4: bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@abs, 0x8) socket$unix(0x1, 0x2, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200000, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff, 0x1, 0x4, 0x0, 0x1ff, 0x2, r1}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) openat$sw_sync(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sw_sync\x00', 0x10480, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000200)=""/63, &(0x7f0000000240)=0x3f) bind$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0xf}}}, 0xffffffffffffff55) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000140)=0x8000000000ffff, 0x1) [ 599.167518] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 599.180786] blk_update_request: 120 callbacks suppressed [ 599.186254] blk_update_request: I/O error, dev loop0, sector 0 [ 599.196914] blk_update_request: I/O error, dev loop0, sector 0 2018/05/28 05:17:59 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$setperm(0x5, r1, 0x100000) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip6_tables_matches\x00') ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x4) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000001c0)=0x9, 0x2f0) setsockopt$inet_opts(r0, 0x0, 0x31, &(0x7f0000000000), 0x0) 2018/05/28 05:17:59 executing program 5: r0 = userfaultfd(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup(r1) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = accept4(r3, &(0x7f0000000300)=@in={0x0, 0x0, @loopback}, &(0x7f0000000000)=0xffffffffffffffde, 0x7fe) getsockopt$inet_mreq(r4, 0x0, 0x27, &(0x7f00000001c0)={@multicast2, @rand_addr}, &(0x7f0000000200)=0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = fcntl$getown(r0, 0x9) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000140)=r5) r6 = dup(r0) ioctl$DRM_IOCTL_SET_VERSION(r6, 0xc0106407, &(0x7f00000002c0)={0x5, 0x6, 0x7f, 0x8}) mmap$binder(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2, 0x1010, r6, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000012000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000011000/0x4000)=nil, &(0x7f0000000180)) setsockopt$IP_VS_SO_SET_ZERO(r6, 0x0, 0x48f, &(0x7f0000000240)={0x0, @broadcast=0xffffffff, 0x4e23, 0x2, 'dh\x00', 0x4, 0x0, 0x9}, 0x2c) getsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r6, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000013000/0x3000)=nil, 0x8113000}) [ 599.254245] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket [ 599.257882] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 599.263156] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 599.263165] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 599.319464] IPVS: Creating netns size=2552 id=112 2018/05/28 05:18:00 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/route\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) 2018/05/28 05:18:00 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'veth0_to_team\x00'}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local, @in=@multicast2}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000000c0)=0x1, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'veth0_to_team\x00', 0x1}) 2018/05/28 05:18:00 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f00000001c0)={{0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x2, 'none\x00', 0x9bee354b970519e, 0x7, 0x11}, {@dev={0xac, 0x14, 0x14, 0x11}, 0x4e20, 0x2000, 0x0, 0x3, 0xf4ce}}, 0x44) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast2, @multicast2}, &(0x7f0000000140)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) sendfile(r0, r1, &(0x7f0000000040), 0x8010) 2018/05/28 05:18:00 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x4, 0x8}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000080)={0x2, 0x4, 0x8}) 2018/05/28 05:18:00 executing program 6: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) 2018/05/28 05:18:00 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000240)={0x2, r1}) r2 = dup2(r0, r0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000280)={0x0, 0x1, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}]}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x8100, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000000100)=""/216) r4 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80585414, &(0x7f0000000040)=""/125) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000000c0), 0x4) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f00000002c0)) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) 2018/05/28 05:18:00 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)="6e756d615f6dffba5600") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)={0x2, 0x10001, 0x4}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) 2018/05/28 05:18:00 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x8000000, 0x0, @dev={0xfe, 0x80, [], 0x20}, 0x6}, 0xffffffffffffff58) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x29, 0x3}], 0x10}}], 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, 0x62, r1}) 2018/05/28 05:18:00 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000420005010000000000d4438ecbec501a382b75dbdc59700000000b000000"], 0x14}, 0x1}, 0x0) 2018/05/28 05:18:00 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x204000, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000200)=""/94) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000140)={0x0}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x240100, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000001c0)={r1, 0x80000, r2}) socketpair(0x0, 0x0, 0x700, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$ipx(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0xffffff80, 0x0, @in6={0xa}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xa0}, 0x1}, 0x0) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00000000c0)=0x10000, 0x4) 2018/05/28 05:18:00 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r1 = getpgid(0x0) syz_open_procfs(r1, &(0x7f0000000000)='cpuset\x00') fcntl$getflags(r0, 0x40a) 2018/05/28 05:18:00 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x13, &(0x7f0000000280)={@dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x16, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000280)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000480)={0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0286429, &(0x7f00000005c0)={r5, 0x3, &(0x7f00000004c0)=[0x6, 0x81, 0x5cba], &(0x7f0000000500)=[0xae34], 0x60, 0x1, 0x80000000, &(0x7f0000000540)=[0x3], &(0x7f0000000580)=[0xf44, 0x2]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000002c0)={r4, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xffff, 0x1}, &(0x7f0000000380)=0x88) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0xa0000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000400)=@assoc_value={0x0}, &(0x7f0000000440)=0x8) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000600)={r6, 0x2}, 0x8) 2018/05/28 05:18:00 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x200) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 05:18:00 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000001600)=[{&(0x7f00000016c0)="fd788b8b200c0a6f2736b24e9d21e72cf0a42cb4d01bca1f4c9e991ca425dc8802c8953c565d04f7989c1c468e084f2064f4204926a97d933e6e27895e6f4d3abbe044580146c890b57b0d3f3f02627d694cbea0cfcdb256d698ec9b1b70419ccd33587551e4fe64a95257446d1d0a2ccbac21097cba33b0aedef66b411d817b4b0dbe2947b23e90ae29ee837e39c1ee243d2baee16796db70ee5b5e131640a4e52fa0640df7a06dfa9847b76202d72d7eaf2fdc3422dabe1ec5615be99524512f0ec00bd4aa5466dd22f3bf8ebda9f3b1ce66d07076289a83f2c41a3e7613e78e5fa45c2b585dd51379001a7ca3809dc73680270dc12a59077d1f8fa9ea83e663b8c788f1df2f02a1bfc9a6c3a19943191f287aac0d48e5cdc6e83182968081f466ce40a0bb40608a7cda19e8940e36e278d3da1d4af08ca89da23c892d003de4a1992d8948398d9df8878af256b6f60849a3671b8e45156b1a0da4c37870fc9d8ae5538a707efb6b73b854cac59ab86724cfce32f97721fc16c19844b5840c329ab1fd173783ab3e74a384baae184d4b2de9dec5b3b661eae62ab96c1bea9eb95ab3c50a5f59ea08475c0b945f260fcae664745c0b0b78d1dd8301f8018419f93a2ef9f082794a55b1d2be8061d521c1c45915311cd755a99681bf8f8792636c0be8216b105b69ba8e5ba047a983c72ee631964e436e3eac2c0d3d9e6d2766", 0x200}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) write$cgroup_int(r1, &(0x7f0000000100)={[0x36, 0x3f, 0x33, 0x3f, 0x36, 0x2d, 0x2d]}, 0x7) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000000c0)={'eql\x00', 0xedab}) sendfile(r0, r0, &(0x7f0000000240), 0x400) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0x3, 0x2) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x3ff]}, &(0x7f0000000080)=0x6) 2018/05/28 05:18:00 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000040)=@l2, &(0x7f00000000c0)=0x80) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mlock2(&(0x7f0000558000/0x3000)=nil, 0x3000, 0x0) clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) 2018/05/28 05:18:00 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000005a00070300be02090000000f80ff000000000000f8b16f040500fbe80000", 0x22) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000200)=""/49, 0x31}], 0x1) setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000040)=0x3, 0x4) 2018/05/28 05:18:00 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00') write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x10) 2018/05/28 05:18:00 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xb8, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x16}, 0x200}, @in6={0xa, 0x4e23, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffc0}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xd1}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e22, 0xca95, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1, 0xd8, "3d60ac6ff9b6ab84c3989aafa9ac18dc6409107591482d3efaa2ccf586757b8d5434a827b76f8aac9fd57316fcdc4337880d2987b276faf961be81996718314a3b0bc284f4d014a48fcc517a775c8e145e3c421be0a2dd7dedd00f8ef570024ef22b4e5a470e0599118bd8c86d2ea4773c7e1fc6574bcbdc2ddaac13e90ddfb897172b37ab2624b461ce77c0df5b9979f801ea765bec670cf1bb6ba12492bcc7d4f141760de091fcf23bcc9f2786282b8600c12794e7701083084f25731c82991b9f4f00455b178eea09d1f7f36822b8616b2f1001bbb4a0"}, &(0x7f0000000280)=0xe0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x10001, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000300)) 2018/05/28 05:18:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x600000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1f, 0x6, [0x7, 0x40000000000, 0x7, 0x9, 0xffff, 0xe1e]}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r3, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x3b5c}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0x68) dup3(r0, r1, 0x0) 2018/05/28 05:18:00 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x30000, 0x8) getdents64(r1, &(0x7f0000000340)=""/43, 0xfd4f) 2018/05/28 05:18:00 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/28 05:18:00 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x400}]}, 0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x6, &(0x7f0000000040)=[{0x4, 0x9, 0x7a, 0x3}, {0x0, 0x0, 0x0, 0x8}, {0x401, 0x80, 0x9, 0xfff}, {0x174, 0x24f7, 0x0, 0x3ff}, {0x4, 0x1, 0x5}, {0x3, 0xffffffffb4203dca, 0x9000000000000000, 0x7}]}, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) close(r0) 2018/05/28 05:18:00 executing program 3: lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x0, 0x5, 0x1) connect$nfc_llcp(r1, &(0x7f0000000180)={0x27, 0x0, 0x2, 0x5, 0x9, 0x400081, "db8f8fc905abf03ea72200000000f77eb4f83756f881b4e437efd33a96b97dc17774425f58cef1260835412fc66bfc4cbe7682095c98dcdd3791b173238c21", 0x28}, 0x58) getgroups(0x1f9, &(0x7f0000000000)=[r0]) 2018/05/28 05:18:00 executing program 6: socketpair(0x10, 0xa, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)) mprotect(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x2) process_vm_writev(0x0, &(0x7f0000000f90), 0x0, &(0x7f0000003000)=[{&(0x7f0000003fff)=""/2, 0x2}], 0x1, 0x0) sigaltstack(&(0x7f0000003000/0x2000)=nil, &(0x7f0000006ffc)) 2018/05/28 05:18:00 executing program 5: clock_gettime(0xfbb7a9c95950c193, &(0x7f0000001480)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="22e46a975895bfd9620c31e66f4e2be6af5657c0514e7d623b4a8bd084fbe935b31ede0b591b9af63f90ead1a6b7efa4cc2f9bfc4eeddeb6763ebf7e2ef4aca165a3368df646cbefc4308e51d64d86dabc723db99e13f8d72bcad6f409b84f477888efc616c415e1448c7c7643c547888fe32449e1d96ecb954cc1fc679546f22e659f49ef7d97cb548042a08d898c99e9992b9819ca36ed6fe606ed1a3d49f3", 0xa0, 0x10, &(0x7f0000000100)={0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}, 0x8}, 0x1c) [ 600.785102] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/28 05:18:01 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, {0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x4a, [0x8, 0x6, 0x8, 0x100, 0x100, 0x5, 0x2, 0x240d]}, 0x5c) capget(&(0x7f0000000040)={0x20071026, 0xffffffffffffffff}, &(0x7f0000000000)) 2018/05/28 05:18:01 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x210200, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000080)=0x2, 0x4) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000100)=""/240, &(0x7f0000000200)=0xf0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000768000)={0x9}, &(0x7f0000000040), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 2018/05/28 05:18:01 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) r2 = dup3(r1, r0, 0x80000) r3 = fcntl$getown(r2, 0x9) ptrace$getregs(0xe, r3, 0x1, &(0x7f0000000140)=""/32) recvmmsg(r0, &(0x7f0000002380)=[{{&(0x7f0000001580)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001600)=""/241, 0xf1}, {&(0x7f0000001700)=""/82, 0x52}, {&(0x7f0000001780)=""/27, 0x1b}, {&(0x7f00000017c0)=""/101, 0x65}, {&(0x7f0000001840)=""/234, 0xea}, {&(0x7f0000001940)=""/157, 0x9d}, {&(0x7f0000001a00)=""/194, 0xc2}], 0x7, &(0x7f0000001b80)=""/219, 0xdb, 0x100000000}, 0x8000}, {{&(0x7f0000001c80)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001d00)=""/208, 0xd0}, {&(0x7f0000001e00)=""/97, 0x61}, {&(0x7f0000001e80)=""/12, 0xc}], 0x3, &(0x7f0000000040)=""/176, 0xb0}, 0x2e95}, {{&(0x7f0000001fc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0xfffffffffffffffd, &(0x7f0000002200)=[{&(0x7f0000002040)=""/40, 0x28}, {&(0x7f0000002080)=""/170, 0xaa}, {&(0x7f0000002140)=""/15, 0xf}, {&(0x7f0000000000)=""/2, 0x2}, {&(0x7f00000021c0)=""/33, 0x21}], 0x5, &(0x7f0000002280)=""/224, 0xe0, 0xffff}, 0x40}], 0x3, 0x12000, &(0x7f0000002440)={0x0, 0x989680}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000100)={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x8, [@rand_addr=0x5, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xc}, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x3, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @multicast2=0xe0000002]}, 0x30) 2018/05/28 05:18:01 executing program 5: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = dup(r1) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r1, 0x2) connect$ax25(r2, &(0x7f00000000c0)={0x3, {"a49347ef4bcb47"}, 0x80}, 0x10) socket$pppoe(0x18, 0x1, 0x0) r4 = dup3(r3, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000040)=0x9, 0x4) fcntl$setstatus(r3, 0x4, 0x2000) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000080)) write$cgroup_type(r4, &(0x7f0000000280)='threaded\x00', 0x9) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/05/28 05:18:01 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x104) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x399) socket$inet6_udp(0xa, 0x2, 0x0) 2018/05/28 05:18:01 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) sendto$llc(r0, &(0x7f0000000080)="e024e6bcdb2d79302cec769076b262abc44e3c8bb9a5", 0x16, 0x4000000, 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'nr0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @broadcast=0xffffffff}, {}, 0x8, {0x2, 0x0, @loopback=0x7f000001}, 'syzkaller0\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x42, r3}) write$selinux_user(r0, &(0x7f0000000180)={'system_u:object_r:mount_tmp_t:s0', 0x20, 'unconfined_u\x00'}, 0x2e) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) 2018/05/28 05:18:01 executing program 7: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x1, 0x2, 0x0, 0x3, 0x9}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xffffffffffffffc7) close(r2) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x10100) write$binfmt_misc(r2, &(0x7f0000000080)={'syz1', "3f3758ebec"}, 0x9) connect$unix(r1, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/28 05:18:01 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xb8, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x16}, 0x200}, @in6={0xa, 0x4e23, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffc0}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xd1}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e22, 0xca95, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1, 0xd8, "3d60ac6ff9b6ab84c3989aafa9ac18dc6409107591482d3efaa2ccf586757b8d5434a827b76f8aac9fd57316fcdc4337880d2987b276faf961be81996718314a3b0bc284f4d014a48fcc517a775c8e145e3c421be0a2dd7dedd00f8ef570024ef22b4e5a470e0599118bd8c86d2ea4773c7e1fc6574bcbdc2ddaac13e90ddfb897172b37ab2624b461ce77c0df5b9979f801ea765bec670cf1bb6ba12492bcc7d4f141760de091fcf23bcc9f2786282b8600c12794e7701083084f25731c82991b9f4f00455b178eea09d1f7f36822b8616b2f1001bbb4a0"}, &(0x7f0000000280)=0xe0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x10001, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000300)) 2018/05/28 05:18:01 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x1) ptrace(0x800000000004206, r1) 2018/05/28 05:18:01 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x80) setsockopt(r1, 0x111, 0x1, &(0x7f0000000000), 0x8b83c3f) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000000240)) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x30b, 0x8000) 2018/05/28 05:18:01 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='projid_map\x00') mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1, 0x18030, r0, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', '.', [], 0xa}, 0x5) 2018/05/28 05:18:01 executing program 7: r0 = gettid() prctl$setname(0xf, &(0x7f0000000100)="73746174757380335cd4e10a088c21b43224678c9681e4728c80decc0d2c7fea4fafb59d66ddbb75607354aaf40556fa3a4e3685d9f129bb74fbf21de904957f925696eb3f1b0281499a385ffb9e0a497f3cdf1c438a3beed465f4a6883890e019b8bfbccb25fb5056d89d11d797915e7880497df37b414ed2ba869a2292") connect(0xffffffffffffffff, &(0x7f0000000180)=@ax25={0x3, {"88864ab0c91081"}, 0x3}, 0x80) r1 = syz_open_procfs(r0, &(0x7f0000000000)='status\x00') sendfile(r1, r1, &(0x7f0000000040)=0x10000, 0x1) 2018/05/28 05:18:01 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000180)=0x5, 0xfffffffffffffda7) 2018/05/28 05:18:01 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x45, &(0x7f0000000080), 0x0, &(0x7f0000000180)=""/82, 0xfffffc28}, 0x0) 2018/05/28 05:18:01 executing program 6: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="06", 0xfffffffffffffe24) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80000000004, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f0000003a80)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="ed6ffaa907fa22d21152219b9fcdb1a7674a2b6d718fc2a6719272659b0fab9ebac6bcace831ab7759b1aa35de7e826dcf04c7acea1d06332cd85696dc793ef270f46df8f2852c", 0x47}, {&(0x7f0000000180)="45ef1613c3e7815868940f23bd14394238d800da9f2a0136f282a7631ef8a42979301ef91a4f0961e5c80d8489ad8a0a34c6ac366bdc6f89797d10801923d1ee14a73a267190ed90edb64e815700326a8173e6ddd486d3641af204538d1af582bbb9dd6e47ddea38a7a3c747139f8230c29c54b8d71a26941bdbc1ccc4d9cb311712", 0x82}], 0x2, 0x0, 0x0, 0x1}, 0xd3d}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000280)="ddab3f57071a3af6aa520091473c8ee1b0ae3c092e7581c8b0e7c0cd45f8d88765fe988b53b54fc49ba1ad7a8156f7692544a581fe3c3fb3f2746a85ba3d7e1dfc99ff9c18535f6ef72084e28893e4d214bd9989d7e8fbe37c4d3c95776d9f71bf339116bc4ef8593703a975f960ea778e9f42615d6172c7f1becc15e602c9fe559823789c8ec277da3e4806222e9601141293914b092146c8f091ad46be6f764030db264c06e11449625c1e5ff81adce4a06e047b2c6199b5cc", 0xba}], 0x1, 0x0, 0x0, 0x40}, 0x89}, {{&(0x7f0000000380)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x1, 0x4, {0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x4}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000400)="bf62b3a0961e934bc6560da44b2e068083f60d0f51197d8c5d73bb482bcabacaef6f77990438c55295743e2fca834d1ea872f77f1d2f7867917e2e2dde7eee6a5e5f06451408b3636480d1da0a1843c1b977f6bfab2ac83fef956c86d81b217b9b1828265fa707d0f9722820def70f5ceb34cf9a2cfbbd8e11150b82aa9e33267b319c3cf34563f693fcd84bf2a94ad16c70f9b8eee7f755ea9af465d51f04d8eee44ccd0bac94c00867b0223e2f", 0xae}], 0x1, &(0x7f0000000500)=[{0x28, 0x104, 0x6, "ab1faf5e931b0ba9c1348063518bd17173c119acf7eb21cf92a8"}, {0x84, 0x3a, 0x9, "687d0c874d8c618e9be60e13e7c4cdb7aaa4757a94e9a4c1503816fc84bf2582d3df4056968dc7998c8305c05c5812fa70c4d7b12bcfe3ccc4670ca8f3007d7f3538bff337d178640f8484fe0044518fcefe2ed5bdf3c305b4fabb800c73e3860db4bcf5c26fb90a1ea05f3a03e637064804130a461f2bcb"}, {0x10c, 0x89, 0x2, "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"}, {0x30, 0x104, 0x1c0000000000, "830f8cc5d3ab829aef265c681d78b3f6d7e3008e49bd44889e871df333eecb5ebfd7"}, {0x64, 0x29, 0xffffffff, "8c65c3223c8b15c5ca4c57c862f31f71ada14dedb2ac728ef0a275b9a086aa3b6c56aabe0a72ac9fa41b8bf834c8d65d6f89d8fde6de310983161c1dc55c415638d6273ad0e6d49fd208a5dfe95deedcbacfff385ca8cbc2"}, {0x88, 0x116, 0x6, "a8c7f135d3e21acf2d68ae59e114458a8477d81c968d0785a2aef4a7b677a77fc3375c64f9dfe9e56b16d4794d3784560f556617730e61bef5020f4bec7da4cee7aa2a21e9f640db3fc99397f50b3fff7b0cbece6e9844d1a559ba209c900933d31cd2f6ca99a7d317c9fe6cdb350a6a9265298cea502b31dea250c6"}, {0x94, 0x114, 0xb1, "c7e354125436e0ec1b78f74867b1ffbd1e7a384ca33b17aeb3fa3f4146e42d72923492030e70b12c928f4bfa28848f29cf106b839481d3583c230c8e847ed77232d2b880074072ffbe88f07f82986401b7ca09a4b2a2640d46f03187303532abe18fe911baa581159b2ce5d4d2a647c398942485f6a7a72ba9d6a6a192a7d7b5c0a1b8fd8b"}], 0x368, 0x4004}, 0x9}, {{&(0x7f0000000880)=@sco={0x1f, {0x1, 0xffff, 0x6, 0xc8b, 0x5, 0xfffffffffffffeff}}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000900)="817df2117388b5200b898e817814d28360cc84143bd1cbb8", 0x18}, {&(0x7f0000000940)="37e035c43dcb9ffb48bf88502775641dd1235d00142bd30c28ac39967088b81ec5a45bfc7310b3e46560d3ed0f8f2c410288769b98d76ad93dabd9c63ac782193698b7c2f8ecad37852174350d90bb3c3608102d34da84a39673660c606e36faad61afaec907e0b6131ae739a921c6867c0442fc3c092b447e33fe585fa71b1b495182f5cdc2dfdc705debb3b560d48011e12246406891c1a5d552d9a4b00800e6d2a5cd2b933c2287fd0e7a5f4e2260e76b110ff05d8778151954ccf6c3584d0535c857365a588335f4e562f18d36d33052a07d1797709ab40cef2f835d3057432040cf0df092397c989813e0", 0xed}, {&(0x7f0000000b40)="5b67707874040701de6ccfcb4287ed7db354515f4f37dec9ae71b591e498bded7bcf51af632dec24800f8d4a0dc70092faabd9a800af08d28984cf2bfccdcdedb1fdaf89c6134789011beab6e24276a79f5063476c9da7225656e279c17064e96c107774f68c8b83a243c520ef41cc5e2ad47bd9b586eefa21349fa63929336500945435c778c873bbeb1e857a9ed3adb0d6a736219e8ccfb06e748e1d59ffaa60e1cf186549e01715bd5d7964aafdc8857fceff9c7e8c0cccd954894d18e5f7ec2e5864da5f2fa1acd4b4909dc65976a7f0113b217b73f1084b6d5678d88547", 0xe0}, {&(0x7f0000000a40)="77689a10b66299f635b26e527110ce3831096a87bb4913fec252e0600b8d668aee02d0b81f", 0x25}, {&(0x7f0000000a80)="bb9133c5f8b5bb87a22b080d9889fda9869778a1e82880248a0a110107346a82277dfc5f10f940a07832de4e9fffcad300b539a9574012a9", 0x38}, {&(0x7f0000000c40)="c97bcd8c4214eac189d90d4260bd57690db1de94c57c128e726c024dff3520c97719effe73a66b92b345791951204c463bb2c22b86cc62cb154864a6e9304d327cede159fb22ce6e3517c2e1512aa4ef51a8d82cacd81cbf0b940acb14af394d43cef8", 0x63}, {&(0x7f0000000cc0)="0d5b473ac8e5db18e1f898911152f7189c37319286f5663aff8e8ffc33770330a23f3f61eabc4ee0a44edd072ee140e6b5c7bbed3abf8ce0f3ab330d772ba7b86f3b4ac6b520f4a19128a76c355def93d3f7e1e968cf27f221b05b784ad3187defe9519bf7", 0x65}, {&(0x7f0000000d40)="0b73392fbb2e63f4413235c90c92131a15a3f3b43af86a1f0213c3da646e64417685595261475c60b7a0760ddfeeed46cd70f218b0f5e510997fdff0e4bd07889755caf833d76b60c6bfac83d469c2ee9ec72dcfdd12b9e073314bddd1f95a7f0054868018aef8b8", 0x68}, {&(0x7f0000000dc0)="5cfc764b0266952172fca9699ee6ac965aacd8dd48f7a09509f6322bf5b3e37ff2f96a03e4af924fd92db565f0622dc8c2d2a14e0ab16b651380b9e1751b5fbcefd409ab2dcf4728586c8f1e9dd59a5b625720d45354910f7b6745832271256542e6798a1e214e74f883a480f655fcd1d34c358c0d6d3db79be154ac04fb5726e3ca681fb4ca548260410db615740451307046936698ac71f0b0f8f7d7dfe45644729fb3dc885539cc9d0a1b5d05a115e6c667d3ec8ac106b42ed5b66b5b274e811a533cf4ac189bfcc2ed71fdbefaadd6297c325ffe1506a2fc8237b12f23984132d144c8", 0xe5}], 0x9, &(0x7f0000001040)=[{0x60, 0x105, 0xfffffffffffffffc, "df48cc1f7e7540f236dd769cb789f9c9c47fba22daa48a5e988220e3623ad462585c874543070d54504b486969baac4b9356301d5ba158f9d37100b838c8ce417bd37746456de9b8e7df94f9b5de405735"}, {0x5c, 0x10b, 0x80, "a21982c47eef946e941f514924a1fd2777a0857a3d84de41f75426dc1e94f3d378fe3b6b6f4bf3644a2c7caca22e1890dfe14058221c7604deb04cb56a08b26e1d924dfacdac4d1bf2535fae2d113c"}, {0x100c, 0x107, 0x7, 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"}], 0x22bc, 0x84}, 0xfff}, {{&(0x7f0000000f40)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x1, 0x0, {0xa, 0x4e22, 0x7f2dd8f0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x80, &(0x7f0000003500)=[{&(0x7f0000003300)="8bcf748d7b58eaa06ff632917818fb40b52f0d475ae19908cd8dcd12c18ecfd81fa72cb81d89a8f1f63ee1066318797b901a2ebe2ef89908f32c147d85aa085dbcdd9774f6c48cbee8036262b79e7ab3b08d0596e74a2f991508cb9130dd8e78f7a4d69d7809f73405c7e8e97f529931e658264209806937747ce6a0e3cb09d2df3e0892514919355d82a0027111c133083a52bdd5a5102faff78e31c2bffd069d27e0e698d200d01bf36318cfe89c85734f6098556b3fe1cfb123a2240ea165bd9ab280c5469cf35af18459cc064dbada152473b4cf2f0bc087", 0xda}, {&(0x7f0000000ac0)="a92f1f1f492f9b78879a920a3e712b8f120e0c1cc0466b93ce8adb46a1bf58f595903141ccf0", 0x26}, {&(0x7f0000000fc0)='@\'m /', 0x5}, {&(0x7f0000003400)="dbf1dea8153d896923072cc0ecaf8afc24eac1eeed3cfbdd7b8f9f51622f516ddacb36e252b646ed1ec23a8dc01cf0c847c94a89e132a53c33bc324c252d6eedb7c60c626db73da8c0d9324125d26f5f01ac3e8f13a356d49ebd99c24f122cfa39fc0fb8b3f752085bee1d1cf6b91a6022961690e96bf168d545a2e3b65e301839787a319ded49046504b3a4697e087fb5a442da5dcb26f18596142c840c8c50d1f3417e151a4aa2aef1e9951454ebb85afceefd08971e9e930c2d6b6d0722b213c6e6700b582bcea1e90f97b2", 0xcd}], 0x4, &(0x7f0000003540)=[{0x18, 0x11d, 0x80000000, "a26434e71c0856cec4"}, {0x94, 0x10b, 0x6, "94a428419fe19eef2653771af83a50f2dd89dd0eb657555784b0636af410dd1bde527d7de3d9f18c237fd9a038183da96c5a95ca835e9cf0a9a3dd2f221e6fc6aefd7a0048ea082fde77996399d5cd44a55860b7990873999f17e9f9f204d40d33314ee6ed3d2bcb2418c3d3b01b0501d81aa87f4543b19e2e7f57a18fdce03ebbc7cce7d85a"}, {0xa0, 0x978635e4dc0ad54e, 0xfffffffffffeffff, "200399af97cedeabd7e272ae9ee481d7ee7a84befb2a90728d6de06a36541ff68bebd1bcd9cfc6ae418cd81d81af82ba75b9f1e71bb7e91d9adb3dd437ad9520e460be60a7147565e0e9eec395dfd0b9504a60be20ea0344f5346d9e635d011c8e74e54f3ec0dcb352f598d426f4e522a57eaeaa29b0b61989c24b39557c40adb5ef413744919358eaa95df317ec2a42cb51"}], 0x14c, 0x4041}, 0x6}, {{0x0, 0x0, &(0x7f0000003940)=[{&(0x7f00000036c0)="f8fd6441f2afe461c0ff64529b7ab414b2f915784435e76d9349ffd8bd0a96c18f559bfd6952df05592dc3da3689a284897a78d9c78509288dd2b0ff12da642476a64ed250d9af833b1829eb9a0895bc41212d2dced0ba", 0x57}, {&(0x7f0000003740)="49ba0af1a91e9e1e4742ce6172562c03fce2ea0fc4f0c4c640cd6bca1a03d945cf2a74aa46ee8e2b2345972e6bb544fdcde21775e33399e1bf6f7a729215c16e87111a916835b1c8c24cd538d4dfd6b43c5f6a4e3d7f8bd5c994a54af82cc31002273c10106da69a4fc6c2d48f6cc2fdb32343a6385ee8b4656ae653ed60bfdf4569c76772fa3def215d9c1245ca6e747aa635447a4945d38dd54372fd00600c5b70b9fe5d369bf720abbf2c61ff2360d9e077d16adac9ea611930c495adee0424344c6fa4d183d842d7cbc1b204d08e1adda400ffa978607e7cee75834b1a554b", 0xe1}, {&(0x7f0000003840)="b84440fad9e1fe293c317a1a06a8b0037c8fbe3d1503c9ceabf112c8c1e4858480648bf45831cbd00bfdf2d841a7f8b884f2f108a74e26b968c40c2bfa48a23b4bc75df9375fe0e555c30d08", 0x4c}, {&(0x7f00000038c0)="035bc291342bbaf6475e5b021cd14afea5fdbff429764b80edeed21421f2a1ad42d8e6794090d5d4e8316b48e71471d5009a79e05d822585616284f6cf0f36bfa00cbee7fee82b584af053461cdaa368e97762", 0x53}], 0x4, &(0x7f0000003980)=[{0x3c, 0x11f, 0x12db, "dfa6ab49b253cb645eaa043435e9b9d7dde94ed0f14f89b7ad80fbb54096c271563491ff3d3e78eef94eae39a0d90c"}, {0x5c, 0x113, 0xffff, "32836b8782db3cc61cc76f5ae4aeb499b997c30e81ce6df5774863f876fa109204b0fec87693f660af3d9095a3b3e7b63a7944bc7d9052d3c7253720fe35793eee6ea90f06f36a86224080b6c21bb381"}, {0x68, 0x0, 0x4, "bd23d9c4ed4be774af38a76a5fec9adb5e52153626b5abd208c998370b8657e973ea3f0555b06a9878aebcbf8de5023b5bb7348205175fd817a249a3c174eb1153c0105e6aa523c3f2f12b7d87cf15de60334a52ad762a0b70"}], 0x100, 0x1}}], 0x6, 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/28 05:18:01 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000001fe6cdfe9c4b40e489ceb7781e623e4f9dc78a3b5e8af88e061cd9b19789d82b53bea61e207599b2e1fb919ebeae2a575c8d6821af3a9db85321c5e2cc3375a126fe6d8aa6a24d15202b6c76c0aca7742d71af95f4"], 0x20) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x10000, 0x0) accept4$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000002440)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002480)={'yam0\x00', r2}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/05/28 05:18:01 executing program 7: r0 = inotify_init1(0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)) fcntl$setown(r0, 0x8, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000000000)={&(0x7f0000002800)="5962ed7fff41380fc595e4ddb25532557d2eaf95f0669071", 0x18}) 2018/05/28 05:18:01 executing program 2: mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) acct(&(0x7f0000000000)='./file0\x00') remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r0 = gettid() get_robust_list(r0, &(0x7f0000000100)=&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)}}, &(0x7f0000000140)=0xc) 2018/05/28 05:18:02 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000140)={r2, 0x2}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r3, 0x540b, 0x0) 2018/05/28 05:18:02 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x7) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000200)) 2018/05/28 05:18:02 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x7fff, 0x7f, 0x800}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0xfffffffffffffff9}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4004b100, &(0x7f0000000180)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'team0\x00'}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000080)={@multicast1=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0xc) 2018/05/28 05:18:02 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x0, 0x3ff, 0x7ff, 0x0, 0xc0}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x3, 0x0, 0x2, 0x100000001, 0xc8a, 0x5, 0x79, 0x401, r1}, &(0x7f0000000180)=0x20) unshare(0x400) writev(r0, &(0x7f0000000000), 0x0) 2018/05/28 05:18:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/stat\x00') getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getdents64(r0, &(0x7f0000000000)=""/101, 0x65) getdents(r0, &(0x7f0000000340)=""/125, 0xffffffffffffff25) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000001c0)=@req={0x20, &(0x7f0000000180)={'veth0_to_bond\x00', @ifru_settings={0x10001, 0x3, @te1=&(0x7f0000000140)={0xffffffffffffff81, 0x5, 0x9, 0x6f0}}}}) 2018/05/28 05:18:02 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000001900)="2f65786500000000000409004bddd9de91be10eebf000e0e281ab42fb897c0d554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a984237d092ef1c00b517026f8bd7f2b0436a4c40960ab3f6bc482809f6bd82caa34799193b35445293b992ab5e44573eef5fd0f423a5cfb386f9cc996c6effde7e603fdeab448671b63bec6e9395aabab4d045f1ad982a2a897fafa710be9e681f3c6a45db03d9e6cb58fbec3d8397005f17d6f7afa102ded1837bcb805600000000000000000000") fcntl$setstatus(r0, 0x4, 0x47fd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x80000001}) readv(r0, &(0x7f0000001740)=[{&(0x7f0000001500)=""/115, 0x73}, {&(0x7f0000001580)=""/135, 0x87}, {&(0x7f0000001640)=""/213, 0xd5}], 0x3) sched_yield() 2018/05/28 05:18:02 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x40001, 0x0) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000100)=@buf={0x0, &(0x7f0000000700)}) r1 = syz_open_pts(r0, 0x2003) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') r2 = syz_open_dev$urandom(&(0x7f0000000cc0)='/dev/urandom\x00', 0x0, 0x14041) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000e40)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x4) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000280)={0x800, 0x0, 0x0, 0x3, 0x364, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x7}) r3 = request_key(&(0x7f0000000340)='big_key\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000c00)='/dev/ptmx\x00', 0xffffffffffffffff) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000b00)="14eca36e6ddc22b42148a045f70fca2581b309042a25d07e8b7da9bde835b86553a2e5ced10baedeabe5001e0cb6fe102495c703a7e0729707b6cdedceacffe17be3be56aabb6430cac9889026704d5b55144828e2c391789b6586b879d5888e2d99e6338dcd3c16ad63df96ef37511fa8698b0364ed3c2f30d05bb47662be8a137698e532164cdee5999e29f2821ddc19e34c5486bb88bd718b560de0a9d6460c71097e0d0ee3b4605cf591cc860948dcef651eddbecce60c7eae80f864cc6380ef7fbf45fbe474a39474ca06bf", 0xce, r3) write(r0, &(0x7f0000c34fff), 0xffffff0b) process_vm_readv(0x0, &(0x7f0000000500)=[{&(0x7f0000000400)=""/21, 0x15}, {&(0x7f0000000440)=""/187, 0xbb}], 0x2, &(0x7f0000000ac0)=[{&(0x7f0000000640)=""/190, 0xbe}, {&(0x7f0000000800)=""/199, 0xc7}, {&(0x7f0000000900)=""/65, 0x41}, {&(0x7f0000000980)=""/171, 0xab}, {&(0x7f0000000a40)=""/32, 0x20}, {&(0x7f0000000a80)=""/31, 0x1f}], 0x6, 0x0) read(r2, &(0x7f0000000700)=""/243, 0xf3) r4 = gettid() getpgrp(r4) r5 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x200, 0x0) connect$bt_l2cap(r5, &(0x7f0000000540)={0x1f, 0x6, {0x40, 0x4, 0x1, 0x400, 0x3, 0x3f}, 0x100000001, 0x1}, 0xe) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x2) r6 = syz_open_procfs(r4, &(0x7f0000000040)='net/sockstat6\x00') ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x2c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xfffffffffffffeff, "76692ea5310a8539af53ef3f8416a315eca7d9e14b0d735ae3c315000000000000000000"}, &(0x7f0000000080)=0xffffffffffffffa5) ioctl$UFFDIO_UNREGISTER(r6, 0x8010aa01, &(0x7f0000000c80)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) 2018/05/28 05:18:02 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x1, 0x0) connect$ax25(r1, &(0x7f00000002c0)={0x3, {"3a654b616e7fc8"}, 0x3ff}, 0x10) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x4080, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000200)={0x1, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}}}, 0x84) ioctl$TIOCGPTPEER(r0, 0x40045436, 0x2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_group_source_req(r3, 0x0, 0x2c, &(0x7f0000000080)={0x100000001, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1c}}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x104) 2018/05/28 05:18:02 executing program 3: clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setitimer(0x0, &(0x7f000000bfe0)={{}, {r0, r1/1000+30000}}, &(0x7f000002c000)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3f, &(0x7f00000000c0)="24d9ba1f339610db91508080e6de39ed3bd8d4f6f6daa9abcabba1dd44d1083fa38439060764f905f6a18beab11f6d1c683c639a6336d9e3804e207f983f4946ecfae40db57f25628f2f5d53d8727a5c5b1415792863cc09604818fd8cb863007b9430", 0x63) setitimer(0x0, &(0x7f0000000080)={{0x0, 0x7530}}, &(0x7f0000000040)) 2018/05/28 05:18:02 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000008c0)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000000)=0x1, 0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/28 05:18:02 executing program 1: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000000)={0xfffffffffffff6b1}, &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) r1 = epoll_create1(0x0) epoll_pwait(r1, &(0x7f0000000240)=[{}], 0x1, 0xfffffffffffffffd, &(0x7f0000000280), 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000140)=""/159) rt_sigqueueinfo(r0, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe}) 2018/05/28 05:18:02 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80800, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001140)={0x0, @local, @rand_addr}, &(0x7f0000001180)=0xc) fstat(r0, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001300)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x6a5, 0x4e22, 0x8, 0xa, 0xa0, 0x20, 0x3b, r2, r3}, {0x5, 0x7ac7, 0x6, 0x6e28, 0x1, 0x45cd, 0x2, 0xa4fce2}, {0x20, 0x0, 0xffff, 0x8}, 0x0, 0x6e6bb4, 0x0, 0x0, 0x2, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4d6, 0x32}, 0x2, @in6=@ipv4={[], [0xff, 0xff]}, 0x3506, 0x2, 0x3, 0x6, 0xee76, 0x5, 0x9}}, 0xe8) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e27, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000080)=""/4096, 0xfffffffffffffefc, 0x1011c, 0x0, 0x1fdb0b8654b29fac) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[]], 0xf7f9cffa292c9e47) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000012c0)=0x8, 0x4) shutdown(r0, 0x1) 2018/05/28 05:18:02 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)=""/10, &(0x7f0000000100)=0xa) r1 = socket$inet6(0xa, 0x1, 0x0) sendmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000540)=[{0xc, 0x0, 0x2}], 0xc}}], 0x2, 0x0) 2018/05/28 05:18:02 executing program 5: r0 = socket(0x10, 0x803, 0x9) r1 = eventfd(0x80000005) write$eventfd(r1, &(0x7f0000000080)=0xffffffffffffff93, 0x8) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) read$eventfd(r1, &(0x7f0000000100), 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000480)={0x0, 0x101}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000500)={r3, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) sendmsg$nl_generic(r0, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x14, 0x21, 0x100, 0x70bd2b, 0x25dfdbfe, {0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0xc0c0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f6578650000005400042a004bddd9de91be10eebf00f5e94aae2200010000c7457accc3320c67a90f79805843e901d2db75af1f00000000000000005ac6d3") r5 = socket(0x11, 0x1, 0x1) ioctl(r0, 0x8912, &(0x7f0000000400)="337a66d1afa4ba7ef845e476fc2a6fa3b8b40cd56f9e249e6cee4b8bca5ce8282c21576339224fbfc75c4b6c05f2553ee214d238f6be4ffabdd37d1b26a0eac52850b3c75df488fbf952da9a79467016b3") setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0xecd5, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) accept4$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0xfffffffffffffcc7, 0x80000) r8 = getuid() ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}}) setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4e21, 0x3c, 0x4e20, 0x3, 0xa, 0xa0, 0x0, 0x73, r7, r8}, {0x95d9, 0xbcc, 0xfffffffffffffffd, 0x6, 0x6e3, 0x6, 0x0, 0x8}, {0x8001, 0x6b, 0x9, 0xfffffffffffffffc}, 0x7, 0x6e6bb4, 0x2, 0x1, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x4d5}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3505, 0x0, 0x3, 0x1, 0x7fffffff, 0x20, 0x7}}, 0xe8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=r6, @ANYBLOB="58000000ea265e6f4da348502f5f7b5ef65a3489a7b2eaca3fe4a98520c0beecba04d955cfab2b74d04ee594b9f5d2defa8d19b96e167cac51295c3506b913894af3d52282c722dc8f6e1fe6387188572d148026e016535e4de508fe863c98bd93bd"], &(0x7f0000000140)=0x60) sendfile(r0, r4, &(0x7f0000000000), 0x80000002) 2018/05/28 05:18:02 executing program 3: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000200)="1f2dae8cd12e053070761d532ff4442456cfc718be2531b0f250f6bc72a267a2f17013e9d7865b76ed1b7fedc3fc40c64b9c4eeb5f719f6064e8ac7afffa66d85797c3ef125e42886e9227f5f7140c6802f7ce652b0f7507") write$binfmt_script(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="b5c30ab9bc30a6d2230000006000000000704eeec215cb65578f0a1cd8f7b7a2879689d7ba59c34e3332e33928864a91dc3204000000000000005fdca8e848f23cca4ce3000000000000000000000000000000"], 0xb) [ 602.691036] device veth0_to_bridge entered promiscuous mode [ 602.814466] device veth0_to_bridge left promiscuous mode [ 603.543179] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=33 sclass=netlink_audit_socket [ 603.554850] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=257 sclass=netlink_audit_socket [ 603.564684] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=20520 sclass=netlink_audit_socket [ 603.574703] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=55272 sclass=netlink_audit_socket [ 603.584699] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=12652 sclass=netlink_audit_socket [ 603.594839] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=65304 sclass=netlink_audit_socket [ 603.607855] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=65288 sclass=netlink_audit_socket [ 603.617901] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=31369 sclass=netlink_audit_socket [ 603.628077] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 603.637736] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35188 sclass=netlink_audit_socket [ 603.647729] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=65528 sclass=netlink_audit_socket [ 603.657720] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=41832 sclass=netlink_audit_socket [ 603.667686] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 603.677308] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=29697 sclass=netlink_audit_socket [ 603.687297] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=3545 sclass=netlink_audit_socket [ 603.697226] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=33807 sclass=netlink_audit_socket [ 603.707277] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=19638 sclass=netlink_audit_socket [ 603.717285] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35605 sclass=netlink_audit_socket [ 603.727203] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=33807 sclass=netlink_audit_socket [ 603.736615] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=33 sclass=netlink_audit_socket [ 603.746656] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=65480 sclass=netlink_audit_socket [ 603.756642] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=69 sclass=netlink_audit_socket [ 603.766293] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=106 sclass=netlink_audit_socket [ 603.776084] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=3160 sclass=netlink_audit_socket [ 603.786278] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35088 sclass=netlink_audit_socket [ 603.796285] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=526 sclass=netlink_audit_socket [ 603.806156] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=3938 sclass=netlink_audit_socket [ 603.816135] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35588 sclass=netlink_audit_socket [ 603.826068] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=14604 sclass=netlink_audit_socket 2018/05/28 05:18:03 executing program 0: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) write$binfmt_elf64(r0, &(0x7f0000001500)=ANY=[@ANYBLOB="7f454c4605fc0001090000000000000003003f0007000000360300000000000040000000000000001c02000000000000d219000004003800010001f80180010006000000ffff000004000000000000000000000000000000c60b000000000000000000000000000005000000000000000500000000000000e3bdcbae209516d98a172cd9a6495cc18489c5ed48022f7acf2269c3ff944d53c36c587008cea09cd3727422ea9c0946ee09614704032bcdb40f794f50217996f9f010239e1dd6daf23254c0190f54aa935b50c7bbe18064871ea30f29bce3bc1acd2bc07b461a858e843958e813eed40330c697e7dba6faeaddd8210283c3d8e7af9ae011ca683864cc8ae94e1b16d2714db9c5f707e831530938bb8a52351e826086db1c30617eb70539b81d29ff1150b1922cb89f2a60c5462e3954a10ab9d17f34f11084214a645e47b834a3cda43fa7c8c1013d953c9ee14e2715e8ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e7ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xfffffffffffffeda) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x1, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000140)=""/133) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000000000)=""/101, 0xbe4a9e4a1f09b4a0, 0x120, 0x0, 0x35) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000a80)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000ac0)=0x41e, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000b00)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000b40)={r4}) 2018/05/28 05:18:03 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) setsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000180)=0xfffd, 0x1a0) setsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r0, &(0x7f0000000140)="04010000008b00ddb8460900ffb25b4802938207d9033780", 0x18, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x2000000000e, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/28 05:18:03 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x40) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000340)={0xffff, 0x5, 0x1}) sendto$inet(r0, &(0x7f00000002c0)='K', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) writev(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) write$binfmt_elf32(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0xfffffffffffffff7, 0x401, 0x7fff, 0xac, 0x7345, 0x3, 0x3e, 0x8001, 0x1b6, 0x38, 0x248, 0x1, 0x3fe00000000, 0x20, 0x1, 0x0, 0x2, 0x5}, [{0x0, 0x4, 0xb7, 0xfd38, 0x9, 0x100000000, 0x2016857f, 0x7fffffff}, {0x7474e557, 0x612bcacb, 0x8000, 0x3, 0x5, 0xae, 0x3f, 0x1}], "2ed6d076e0a720acb143216cd1d197e8f0591e73eb3efebae6d4d8a4f30cab5f6f8371a8d7d30a096d86983a72443fb94f27c9e8236c5add67ba3be74ef3a6d6d3fac50bd95abe", [[], [], [], [], [], [], [], []]}, 0x8bf) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000380)='ip6tnl0\x00', 0x33d) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="591e363137220ba317fa18b99d31408c22b294d0410fc93523f8f10128aaf6c55e2a97270185f611f32f0c63548b238fad5cadf34a254e68ef1b1fb9695fcd7032820a0588eabf432b4fc38e93210a5b63a1b8c85027835c5f231ccd723c93d3b733cc5e9eedd324b2b32c1d118314ec293ca003abaddf73bcd02df38acb75a1aae0cbbbf3343ac27201e104a571d78aa5101c521bc66151aaf50559ef9b6f711733153d5d382c5ca5c997976ee068a6cf2ba7b4f5b244c7eabe449a0ce55f625a82d1e16f4e8ab028856ce36d58087a43e7727c2926226b58475b574a967166338792c2bb37bcfdc21ba0975543", 0xee, 0xfffffffffffffffa) keyctl$update(0x2, r2, &(0x7f0000000140)="44ab8e72a3c8bb0368f9190d8217a15f4b7c87bb5bb12ef283dfa39e93a67f99611f66ef85c98e8e084039d6140e961671f3980d5810", 0x36) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/05/28 05:18:03 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000001300)={&(0x7f00000000c0), 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, "90366c319f5e9e537015b78d7d47a8bcbf947fbe234d380eed816bf85eb4d088"}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000000)={0x100000001, 0x7fffffff, 0x7ff, 'queue1\x00', 0x9}) 2018/05/28 05:18:03 executing program 7: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51108000100020100020800028001000000", 0x24) r1 = syz_open_pts(0xffffffffffffffff, 0x4000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)) 2018/05/28 05:18:03 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setrlimit(0x0, &(0x7f00003a1ff0)) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x101000, 0x0) epoll_pwait(r0, &(0x7f0000000040)=[{}, {}], 0x2, 0xfffffffffffffff7, &(0x7f0000000080)={0x1}, 0x8) 2018/05/28 05:18:03 executing program 5: r0 = gettid() rt_sigprocmask(0x0, &(0x7f00000000c0)={0xffffffff}, 0x0, 0x8) tkill(r0, 0x31) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000481000)=""/128, 0x80) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) clock_adjtime(0x7, &(0x7f0000000000)={0xdf8, 0x2, 0x0, 0x9, 0x5, 0x80000001, 0x1ff, 0x2, 0xff, 0x7, 0x8, 0xac, 0x9, 0x8, 0x3, 0xcb, 0x9, 0xeeb, 0x9, 0x85, 0x1, 0x4, 0x180, 0x7, 0x8001, 0x8}) 2018/05/28 05:18:03 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x1, 0x2, 0x0, 0x101}, 0x20) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000000e80)) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002d80)={{{@in=@broadcast, @in6=@mcast2}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000002d40)=0xe8) getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001100)={{{@in=@rand_addr, @in=@loopback}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000001900)=ANY=[@ANYBLOB, @ANYBLOB='\x00'], 0x2}], 0x1, &(0x7f0000001300)}, 0x0) write$binfmt_elf64(r0, &(0x7f0000001380)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000071ef4b80000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6060000000000000300000000000000d0170000000000000000000000000000000000000000000000000000000000000000000000000000c67e9b7900000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006e8a00000000000000000000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e02fe28e2e1816b82c516633c667fc56000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x55b) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0xaa5) [ 603.836047] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=10036 sclass=netlink_audit_socket [ 603.845974] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1339 sclass=netlink_audit_socket [ 603.855864] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=4032 sclass=netlink_audit_socket [ 603.865702] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=36107 sclass=netlink_audit_socket [ 603.875673] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35282 sclass=netlink_audit_socket 2018/05/28 05:18:03 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/rt_acct\x00') getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0xffffffffffffffea) lseek(r0, 0x63, 0x40000) 2018/05/28 05:18:03 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x80000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x20000, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) close(r0) syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0x3}) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0086418, &(0x7f0000000180)={0x2a, 0x1, 0x0, 0x4, 0x1, 0xffffffff}) getsockopt$inet6_dccp_buf(r3, 0x21, 0xd, &(0x7f0000000200)=""/4096, &(0x7f0000001200)=0x1000) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) 2018/05/28 05:18:03 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x40605414, &(0x7f0000000040)) 2018/05/28 05:18:03 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x105000, 0x0) connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x1, 0x1, 0x7, 0x100, 0x8000, "01c6c182bdc4a50a5c0aa755370b46b8d3ef875cb9e72c90d4087c692be513d31f1c545bd80c0343e105c34d66463654cbdba794142fbca0389bfa057cd204", 0x12}, 0x58) capset(&(0x7f0000000100)={0x4000019980330}, &(0x7f0000000140)={0x0, 0x0, 0x6}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@dev, @in=@multicast2}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@loopback, @in=@rand_addr}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000380)=0xe8) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) 2018/05/28 05:18:03 executing program 1: mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000080)={0x5, 0x80, 0x42, &(0x7f0000000180)="5b418a752c2742d77fb629c8d8e00459cdd15471538599a999d7c734c676f528647ae439bb4086fb091c4edd2928a70f22c730798fc55fbd0548d136ecc3768667ba"}) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r1, &(0x7f0000000100)='./file1\x00', r1, &(0x7f0000000140)='./file1\x00') 2018/05/28 05:18:03 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) truncate(&(0x7f0000000000)='./bus\x00', 0x100000001) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000380)=""/46) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000040)="751cf60ef387acdcdde49673741afc167ef0ccfaf58bb69ab0661894e879336453a6db1ada73ac90fe6ff655e3772bbe47cfb5f47a407a8d44300459831d4adfa652f58471f7e6df97161c2caae131766d2c391ee86722bc52450e1b305c92b8fec3817d3d39803d625c46ea954725437d0a5c26e56e132f028e785f86c15f42", 0x80}, {&(0x7f00000000c0)="2c13bba9727e30b24806fd7a469bcd25b7e936094aea2e3ace63250d5420de63feab8bfee7c93a7b8059ee4342c7", 0x2e}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000000140)="39f25babe3a1f9442f3657a969dd352751f4714696f60adbf06b04ac87c75aff5cb231d36935c3e1f062a2acaf11959a8e2f6c4c94cee2d20b0121ca24d18a5d666a8450a86a7c2a5a707ce1ddfa3dd1ed8aab44c76e48aef26c4d820583b900ef381e3ac22e13cb1d38a014cd9b2e107f4b326b8542fbd723a256d1cdba6c4d5b26a26736ce31c377a1b77eea90d8184601c16343603e637c2408aee387a4cc10f6bc93e9d2a4affc8e4b7abb5d45ceeb3bf9203431769c746b227c57c0878aba11d594adcb269ba34a6862c088f3578c0a3d7dabca321664b96465d2afeedb20b3b5", 0xe3}, {&(0x7f0000000240)="013fd7e1d9c0efdbb98aa3ba325aa04317d13aa458007602110caae97b834844761a8063a9412ecaf7af55455ed30267fa9fd18a2a25e68bd8b6edfb5dea4d6115b1ac802c202c08f82eaa917cd6279f3b14773e65704bcf80963896884447f5964edbd603694476eb7ba55c21ea45c98a5b10451c5351d3a017e8920a7f997947754608e8a6798badded28f6648e64f16c1861577399eef49a76d59f7faede59c3b8b1564817441ac1b08fd0dc1bf491282cd4a9c3e826b1b54b6f630f26771cbec730d7422f06e9aa90550ce7b396c333c15", 0xd3}, {&(0x7f0000001740)="025c57dc887c7b3bebc3116852a5a18f73782d6d0aba29870b6299888e7778f5e1fc17ed8ad5284b4d1172477555f67aa6c93adc04fdb4b53972598844a0a291f8f42f9f8af8838b4a55afd543921f07e5e5a870597716a842243ace72cbafe595a3bc5ad7ad786bdd5fde975dbc825c022dafb911910977edccf4718e9b5d4f4777c0c01e989a2d95fd4ca45d98e32e7f3349f7843578ef57f37ba0553ce9c030b6d3c1ceb597b7cdcee6c2cf8a479dc6bc2e09c768dc03501690832365b10c952d40e5ad3a85c139b11c13f8b2e8b724e8b085e4369cc5448fbbc76f468c362fa645cc098173815e6929c63ddc3ec67e1c7da9ed4241a275b9d6ba79dfdf5bf72774289b983d6f093d6880fe594d8032d0f785ed07c8ada771050c407548f861403299ba65e1ccee4131ca4b06193074cc8cef06d0d6eaaf9071b1abf179fe288950dfa815f370482344fd37412eed0bb352756e75347dab7f872672b8fd42843da62ffb1389ec3df0ef616a16161847562bb0b263b8b5e8882a11adc275e6c2d4dd9e943145be87c1ce344870751e3e22314a63d9cbf5ced9151ddf01f0e4a5814555a26eb1fb389c699521b9e62beefaad821714146ab934c8859459b56d835295e4f7c3c5c750b22c422fa392d2399e266f903eb75be9d9ec308a36185902f36947bd7abee00d39260aa34549f67ba591c17165a35ec727f484d783f9911752bd94917f4cc03bef014b0182c886d482d552fb2afe85555853290614d1861e211a9ef246ffc29a8c0e409855dac96ca2ed4ea1b773a28b3854b39895a358b2dfe7e1a5fd00c952205c5e24b9669bef9723fae4f8e46eaab5568013175f31496390daf1e9b12040bce8d9cb144871bab1aab1ea249b944ed7787ed9e20bf7155e44b585dbaf05c75bd09f66a33c1bb0fcb0e29b49e77f30e14a13d4ea026d136ec2bb43e664164a7eae59b0fe09d6c94df29ecdb817f420736adc61d09e7cceab55842f8f7ff1ca98cb254216b6b79b330ba776003bb3944523bade8df2d94af95e45072b6c4c59357e4ac86e65978c4ceaed7c366916d488d97c478d067aac4e675f77081d702cade9c40f1f20c04d465b85fd6d839dd7cc7224b0b38f5eb41568828d80ec3837716b4cdcefccf56fcea6fed58f0c445256537e87248c0a6fb26ef7cf1539d20cb5fe9290d65c21743088d423e69f768329dbd53e04155ec364c0be922267edac123555d96098910141e87ee2ba97599245c9284f130ca9b2ed4b6516cbf089d67fa2c485f2127fc3a14d4b865cc55e96390c7c91dfa265a501db59f88fb930a375df825403d70d2165e3313178640f95d2a42112ae408d136f7dedb256a554e410d4d5f277e9e6d2fa5c08e8e745687af4a979e7b8fd788c78d19fd8bcbfc275627a6c2b53ac31fc7b44c11ed3203a266e535d4bb9520a19d1a18c5b2e32a2b23e1efa352db8f57559d17e738b73d7a5f4337d1dc48ca412e32a5249c235d44f040ea2c74385c8fcda84f9c044dcd51124a2f683f449cfe8d81664789370197d7861f7c4d01a07b00074e05d737300f9003ad6158968747431c41a546fa7db658474dc58068ae9e098b6bce991a8bc46003b3b6aaae7b7b31be0dbc4e27d31e5a186617e29dc794ca03bed1d8a6e7cc22a333a5a284ac55fab82f3488725187ff2983035f87b91fdc8fbc051dcfe64e5f9f5f29ab3342171b140d51be399a4cc7dab70355a20fb3fbe2067124deaf42b5d8eaeb8fe6efe4416b0e2e397ed0cc34b94101c23d4ad753d5b6de8c03bf0a4bf754e562dc0c0a0bf3787a882ea6bb9d5c8035b548f1c580c706e45722252151d1a7fcbd4a986a1cade010df37d3e7070197694d37c27d71e8aa1538476c91a73bfed30ba1cd0c25a208c252c90350b8f6e6a64e88bd61bd3c6929ae2a944a256f4a884ca4bc7561760ebe97be39faee3c54af5364ab6bacfb7c188d70c7fa7d8a9258fe7643ffe491a433dd6c9df2eb14c182b36a05685591ab56bd126cf88391f0d860a344c2cbb970a02565c7a32c1bcc311b64abff5e880a6dae7fda8415ac8d6354a563ff5bd878de2b9c9aa761a4fcf52324536635a2f238fb23c2bea95a6fa844104d2e88a23373203d7c073cd2113a0ca7d32a09261363ea8f68346cfc725f0be8979ae519653fda2f0df658342ca522e3be22584f068000c927f3d5ef6dab19ce2a38cd5f923c5ebc70762eaf20df7b5ba7c81fdd2c6e9535bf7321aea012f914c08a0a9be635d1247eb2c94dfea40ddec194c061c3e5f4567b7a45eedba24b6f3a4a8bd5f21c1cd845c83c1512ad53dc0c0202795d4765d528893e261e20f82db5d99e5220084bdac5c83b67b716815af611a8243db8819acdb04d0a7cf0c7405882f9cbe9249dbeba348e930e3dea011e44ca09bf57e7556567b6c97d24d792bbef1ba02d51581c2632db63720ddc03437d7ac7a711e8b7510aab256b97939e9f8524336f4050de421cd70f6242461bb5073237741c2a07f99eba7087b3ceb90dddd2386a9bd64c17576de00fd1e6c508642a911e830fb06d5d85a75dc7e8650ac94665a0b4b99b15efde8ce2b35d2972262ad3d0c70afdff364f198aa0b65b3ff9231e0b55ed65f1e42c72a0625033fc146fc16a7239902ebaba1e33517019d8dd8838ec4c149b1218c6c62480eb4d24bb0182ca594e31f9a799d411dfe7fc3618afe28a2c7f39bc2f9ad58f5b68baab27b24867584fb87c6cf42a3ab2c85e671bb3a0f6808184eb76a723a0cb7974a215cf52e5974f3208efa3d92b5ae296768fbac8c84706114043a40b78c09972fe58ea87c8aad2200693cd6dbc60742ff3380f2f0b748e86aa3c1f7ca82ef1a906f526cf9a1c62bdc6d5aec7e7c2e58ade70b0a2e7a971f1bb15aa86a193286aa86c55ec96091ba0c03d03eb5354774ab4644ca37f4a1f9a67df02829c80ec3bdb306c389eabe88c59bf3a3e3526d39a47fad86e5700f487053c08605397589985392f4671f5e545aa6ee0aed1ac5ae7ded12dc5013491478676eed6c356452e3c212c9ec8ed153c9ef7f824713e5f1585e21aa3cf1905beb82846bab38d2b9fb455f5dc511f523ebcedde3ae878702944b5c3987e387cbe7b35aaf2ce388199f3278d7786eae70d0f215582c5fc2ab3cf3debc16f026f94fa34f4c6767f26ee9888f908102e2c2eaa7e69b22c60fe4f4c9cbb0a80148597f841fb74744dcb7a319b5c4cd78d0f4c36e7469c6d6f7f5a3bf0b11fe437cb1cf25578bd05c1d403cf988a6ffacefee76961ef17bb7935d459c40c833dfe2531e39b9075e92f67cac83f2be3c567f1709502f47e1a302f7bb0ff73cb88ef7a3a9920ceac707b3288918a325c7a7118fe15bfac901422406677677189e248320cad085ee070b871634bf9724c4800f50e951c2e4c9eabbb4fe77286cd5382883b2c7d84dae7ce57c14ba0b5fb7aca16f4e50731d16b79e85b88e763f1323e855422e9507ead38bc6c4da4773e0ab7c8ab693553de444e525a677b6069c39b85f915c5f77a13b1395f7ed0c0a61abd34694c841916966e7b6d07487b83348f67d85e3553f91d951b9976fed51252dfccf1f4ec6c36273c9c2295e54c42cd6911fab2ee1af757e6e4216ffb43a6a73369c3fca62e9407e8685a837a6142b700d03f2b0d6d57e844ec342d344bd53e001e2bd5a1094ce66d4f5af2d75e276843feabbcb48f9c9d1bd92670e7bf1dd7fbad310047e8b67f65f60109522d19f5ec72c413c0465e333c8cf8c2cd440782fdf90239b0e3a244e80325c798acf19667ab5ceda79ecadd8ad7867053bb25694c0ed1fa66abba01bb68afcc140f0cfc6f511c20fd679568b4136d94a82dd5f727842fc30388222b08108b3d7b797862abff5f12580c1724996c8e8b841a3956d8d824f10dea68b862d6bf4199848fcf106bfc81934ecca3b1fe2fb2fd24dca286ce14c62c703c618dce504f3a97535adf8e4837afef3a7eb8c68f4a135cc33da466112c1860e0e3829ab35f4bbcb2a916d853f8f16c95133ed6f0e38c727160e32f8abd94cf99b8d68438d0d83edbe9b398067dc1157d8aa1d770f65f1435a477802592f350ed0c1c76052721f7a345a308af9678f4fe885379b5a993c227d8e4c3dc35f2e7f1c77900d6bcdf5081f5a82fdcadca26dcc1acb2cb54e37c625987d8406fd225b90afd069885f42f4404e376a802b9032c254443fa29fe60798e056d76dbdd9d8bb7b91a8ac51632102e2934312811e3f8ea9c6b6c74bfb7b17967ba946b40a4aac2efd9540112516dbbdf03f49275d8c2371034126ff7850f49d61550f3c364aa468c1d870716fe671b27eae0fe16ab1d651dea0c04b668921b237af77d8b8e2378c1033e0aba7d106ec3ad7bd7239274a22cd219941ff1c76fed7014d80217f2f38e9bde496f0fa700d8bb8dc0018ddd3ed4700b27a5fa91abb6b59cf2da074cba26c47d6632a1d19ec6624313adeab8d3e03dd6006ad89ed6af670545b50d0cd6e0bdfd201ad67928b923fee9935ad036b3ad3e1b08b48e8213d4058da7171d3a00f7a592b31ae4a658338504ef7ec2d4e42377703501f73fb22476effb7f82922b555d4c5718665600d97137122bc0b844a1ed58191dc51e173b6de20bb428e0edb2230511a14e1924b4984c0a0b82359a7659a7cc37caa9cab10e5b4e3fea8d9fcff0266f04717eaae2465e5b58cd6e59f9b22f34fce58e9f47ade47648c61585a927877e3edb4e1a729d5f89a2a2cce55f8ec224e3d3f946e89e79c19c5ad778ec13a3189fb0e7dbd9f1a826debbb4f1ae5ecb6e3ba23dceed71ba304dff6afd24bf35cf0945613a0efd4cd21475f580b61e80b305df7604d79e6b749ece3b7e938d21bd2d71a5bef35006b24a103bade19189a28c475c5843e183a93d03b6cafc7e1649d4ae422a1a41c6932491bf1181fdf4a6e8cf5c367dc67855dc7adf4af95aa977d8479a4851baefe4e9f7d60bd0fee10e8ef14b29dd0f642f03f339c92b6ebca89b036d4df3d93818d885c593a9171681840ad5f165247a61b3168f3c32fc4dc7003cae2062c3b76e6a652ed199f9fe96d89286dc11be13fbd7107688d4bec861551b1eb2d07fcfd86f236280f21de73f3fb832f8aeddde04346592963960a12392afa30d4b8b045293c37b1b9b4c1b2827e9970d3cddb51cc11537c278b575b9c546da28afeb98555db31d45093975ae511468ec217c88cb059d3708bec0d90dd374a31370aeb20df930fb1d88279d23848d5f25d3db621eb54d9ed77c2af099499d1017e603f311866be826c6142400eb705507b71d2bdddfdec8838ee83096788785ce898164530ea05b0d20f9b57216bef7014da76ffce1b0d894090109b787b7ba7f18c692ceff4aa6e707367771371d17414371704f361296cd393bca21663a5309766a03e93497faa2b3b3214fce4ffec29742bf36f10c80742ee65116fd3e93504d48d04fbc9f5528662cd7d62663324a20c27b73f1400124a3f73f888d58dcf790fae7e9866a0008efe12cd8ee4c6a640ba6c9443d11633b1bc1ab2f99968479438b391dda3f6f218497ea629f53e621d69451d12b7338b67c80a7a479af2eeb7981062b6dc272969780e5bcd1dccb9bb1ea704e58d0b9d7312b403ce47c5939178c0230ca6a3f4d2647993c3b876c0d9990443110e1690cd60be33d564caa63f4f3ff4043d56f7ea20fab4675fe8c6d6cf50603214a1efe9a52a6d2e3bc7dea615459aa1d1d6eca2582a3960ee41ffe60ac7fdfd2b61593651d704", 0x1000}], 0x6, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) madvise(&(0x7f0000005000/0x13000)=nil, 0x13000, 0x9) 2018/05/28 05:18:03 executing program 6: prctl$intptr(0x22, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101100, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x7fff, 0x4) 2018/05/28 05:18:03 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="000000000000000100000001000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6201004dbea37aabd3eb9888c4c629419f50937a6848e0d281dbee568c4de9a036c26f1922f64971d4df97fbab04e8ce4938b31dcf259b4bc60901e18661fab8fb2988cd2bc260c2f572353e6bb0a002fc164d4f189b068062d10100000000000000400c0c4ca57b546b9430172ea5362ee0141b3df06ad235e815d89eead3d9473409c09c2e27a952337a24f20188c013123cc0316a33d8b443453773e4a09edd8031124dee13ce9c75288f2ec833c7e66af5b19a00000000000000", 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000005c0)) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) connect(r1, &(0x7f0000000040)=@llc={0x1a, 0x339, 0x8001, 0x0, 0xffffffffffffffc3, 0xfff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x80) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0x33, @empty, 0x4e23, 0x1, 'lc\x00', 0x0, 0x0, 0x50}, 0x2c) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000100)='./file0\x00', r2, r3, 0x1100) capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000240)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chdir(&(0x7f0000000000)='./file0\x00') ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000640)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300)={0x0}, &(0x7f00000004c0)=0x8) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000000)={'sit0\x00', {0x2, 0x0, @loopback=0x7f000001}}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) sendfile(r0, r1, &(0x7f0000000240)=0x4800, 0x20000102000007) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000600)={r4, 0x9f}, 0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000580)={'lo\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) 2018/05/28 05:18:03 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x5, 0x4) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000016ff8)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r2, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f0000000000)='./control\x00', r2, &(0x7f0000000040)='./control\x00', 0x2) 2018/05/28 05:18:03 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000680)=ANY=[@ANYBLOB="8eff7cf9080009005345204c00080000"], 0x10) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) 2018/05/28 05:18:04 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000140)={r1}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000040)={0xce0, 0x101, 0x8, 0x6, 0x8, 0x6f6}) r3 = syz_open_dev$sndseq(&(0x7f0000001280)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f00000012c0)={0xffffffff80000000, 0x0, 0x400}) 2018/05/28 05:18:04 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x4) r1 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r1, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x2}, [{}]}, 0x78) execveat(r1, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000000140)={{0x235a, 0x2}, 'port1\x00', 0x4, 0x40000, 0x401, 0x10001, 0x6, 0x0, 0x4, 0x0, 0x1, 0xfff}) 2018/05/28 05:18:04 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = dup(r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000100)) [ 604.213978] SELinux: policydb magic number 0xf97cff8e does not match expected magic number 0xf97cff8c [ 604.388877] SELinux: policydb magic number 0xf97cff8e does not match expected magic number 0xf97cff8c 2018/05/28 05:18:05 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x9, 0x1, 0x5}, 0xc) pipe(&(0x7f0000000300)={0xffffffffffffffff}) tee(r2, r1, 0x8, 0x0) getsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f0000000040), &(0x7f00000000c0)=0x4) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) membarrier(0x1, 0x0) 2018/05/28 05:18:05 executing program 0: clock_settime(0x400003, &(0x7f0000000000)) clock_settime(0x6, &(0x7f0000000040)) 2018/05/28 05:18:05 executing program 6: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f0000000100)) 2018/05/28 05:18:05 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x80201, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) getsockname(r0, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x80) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3000002, 0x20011, r1, 0x0) pipe(&(0x7f0000000000)) 2018/05/28 05:18:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080), 0x4) unshare(0xc000000) 2018/05/28 05:18:05 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x1000000000005, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) readlinkat(0xffffffffffffffff, &(0x7f0000000140)='/\x00', &(0x7f0000000180)=""/144, 0x90) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000100)={0xfffffffffffffffc, 0x8, 0x4}) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000000c0)) socket$packet(0x11, 0x3, 0x300) 2018/05/28 05:18:05 executing program 7: futex(&(0x7f000000cffc)=0x8000000000000004, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000000040), 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000000080), 0x0) 2018/05/28 05:18:05 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') lseek(r0, 0xfffffffffffffffe, 0x0) 2018/05/28 05:18:05 executing program 0: r0 = gettid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000040)=r0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x111) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f00000000c0)={0xd6, 0xf4, "cb74d30dd225f1828f900dcec5e9ce334bdd36b043edbea089cac89b436ba350ce98c4983cee2a0dc2cfa04a8555b0af3a9b097d4dd4554fcae78e7ae870f7450f39af08fab48989d9dd81379c39eab2d7ab13f46b6780d6a53ed1e2ef489614d56fa8a372f142c76ae597543598b7d870cb2812cc9e3b63c9e507bb9bdaeafdefc34086e6a743678b2226dda6cf67f27d4b11ed6c0517336f33125bb0bc8eebdc71877e54400609aab5ea30378cf9d21a16c6b36b469b9ba9e5c802f6f0ed56c0c9df34baf7883718ac44409809139e080113cc9eae541853e8d607b4988447684eb489ad426ca861ba687d741dfd1bf0814237"}) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000001c0)=r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x163d}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000280)={r4, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}}}, 0x84) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f0000000380)=0x57) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f00000003c0)=""/209) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f00000004c0)=0xff) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000000500)) fcntl$notify(r3, 0x402, 0x1) r6 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x800000000000000, 0x22041) read(r6, &(0x7f0000000580)=""/4096, 0x1000) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r6, &(0x7f0000001580)={0x60000000}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000015c0)={0xaa, 0x8}) openat$zero(0xffffffffffffff9c, &(0x7f0000001600)='/dev/zero\x00', 0x2000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f0000001640)=0x100000000, 0x4) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000001680)=""/48) syz_open_dev$evdev(&(0x7f00000016c0)='/dev/input/event#\x00', 0x9, 0x101000) alarm(0x7) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001700)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000001740)=""/116, &(0x7f00000017c0)=0x74) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000001800)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x3, 0x0, 0x5, 0x8000, 0x1f}, &(0x7f0000001840)=0x20) wait4(r0, &(0x7f0000001880), 0x0, &(0x7f00000018c0)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001940)='/selinux/status\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x0, r6) keyctl$join(0x1, &(0x7f0000001980)={0x73, 0x79, 0x7a, 0x3}) 2018/05/28 05:18:05 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001ac0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001b00)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000001c00)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001c40)={0x0, 0x0, 0x0}, &(0x7f0000001c80)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001cc0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001d00)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000001e00)=0xe8) stat(&(0x7f0000001e40)='./file0\x00', &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000001f00)={0x0, 0x0}) r9 = geteuid() lstat(&(0x7f0000001f40)='./file1\x00', &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003980)=0x0) stat(&(0x7f00000039c0)='./file0\x00', &(0x7f0000003a00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003a80)='./file0\x00', &(0x7f0000003ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(r1, 0x9) lstat(&(0x7f0000003b40)='./file0\x00', &(0x7f0000003b80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003c00)=0x0, &(0x7f0000003c40), &(0x7f0000003c80)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003cc0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003d00)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000003e00)=0xe8) getgroups(0x8, &(0x7f0000003e40)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r20 = getpgrp(0x0) lstat(&(0x7f0000003e80)='./file1\x00', &(0x7f0000003ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003f40)={0x0, 0x0, 0x0}, &(0x7f0000003f80)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000042c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004300)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000004400)=0xe8) r25 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004440)=0x0) fstat(r0, &(0x7f0000004480)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000004500), &(0x7f0000004540), &(0x7f0000004580)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000045c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004600)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000004700)=0xe8) getresgid(&(0x7f0000004740), &(0x7f0000004780)=0x0, &(0x7f00000047c0)) r32 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004800)={0x0, 0x0}, &(0x7f0000004840)=0xc) getgroups(0x2, &(0x7f0000004880)=[0x0, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000006a00)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000006a40)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000006b40)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006b80)={0x0, 0x0, 0x0}, &(0x7f0000006bc0)=0xc) r38 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000007000)='./file0\x00', &(0x7f0000007040)={0x0, 0x0, 0x0, 0x0, 0x0}) r40 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000070c0)={0x0}, &(0x7f0000007100)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000007140)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000007240)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007280)={0x0, 0x0, 0x0}, &(0x7f00000072c0)=0xc) r44 = fcntl$getown(r1, 0x9) lstat(&(0x7f0000007300)='./file0\x00', &(0x7f0000007340)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f00000073c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r47 = getpgid(0xffffffffffffffff) fstat(r1, &(0x7f0000007400)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007480)={0x0, 0x0, 0x0}, &(0x7f00000074c0)=0xc) sendmmsg$unix(r1, &(0x7f0000007580)=[{&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000000280)="38557829fe2f1e7a111b43eb0c411c0b005ff8458432c3bfa45bcde8e4173d647025ac24aee79bd9b05fc1245afbac8a88f9e678ba371ed91cd7a9be254bb5e191201e2dd6dfd135ef8a480ef8ae1ab4ef9b7114bac8bbb700e596235811c8ac7b52020272a361dd84633af4b8aa4b6f60b9c2acb4e429d2e3aa5505ce791094df302201ed0455cabdc0adcf198e2c30ddf49bd99514e022e2a624f7672de1adb31c7b97be237d9af8e494233eb5e773f768c36ceacbcade4806ee0c6b02132812e680cc", 0xc4}, {&(0x7f0000000380)="3266c3691e76e578778225bb36a089589f9538c63bf69ca2d6aa635ad78ecce74d278863948fd2bea24c63a47d8d7526f61530e29cf7441c2c4de5a40e169ae0337b9c1484ef3e7b43c5dcab7ed707a3be166b3d3f0f10a2932a76d0b3e121f4e4249183fff7015bd0687f32ce58b7e14d64f0771222e754d5ffc30aeac36168c1c5c77fb197f33116aee776a475e2e2ea1c8fb97aa54ceb92dcd7aa7696e85cacee591c3459e31bf2ce2e733d48baaa6e3982", 0xb3}, {&(0x7f0000000440)="050990135df65e4bbb44b8ed29e79bd986373961f95ab9d5f66d68a5dcabb2420b7943bc65daccf786570ba5a69b6c26d4330cd3601a5201161d8b274045bf56f5066e17c45dfa0c3e46af616dfece7cfd05a9ccc1ed27467d00", 0x5a}, {&(0x7f00000004c0)="fb876a32779bcc940857eab1949e7128f70e3f96ea0250eb9bebd4aefc589f7d004f13a6b18a7f61f531816b5289bb2c6daa8971b85fc1ce6a6e464ac2b88c08eb0a0a1c74ce8bf31f03f65b55cb81869d2b6fe6c63e3cdb392ec4f01612469ab56e8c5095d4ed001ee5eb15994bf1967bdb2fae2558ec155b971d2bc1fca14558b696d706eb1df64f0460a0a2a4005cfc38d2", 0x93}, {&(0x7f0000000580)="e769f6923bcfeffac8ab1c514a26051971207f63f3db98eb3056831e99441db501b51a9b56dcd606f362910a00915affd2ec1bf21978e6abd63f9d9467f4c13bb994f7ab014be1b24f13c2a68c328f7fe6fcb84fb21d5574ba7e69aca380b40fa051dd787e20a7c1226f82451853d44a76163eacf10f28338255d851bc353a4b05c8fc71fcf3", 0x86}, {&(0x7f0000000640)="a87f940a9e3336fe17e3fd9eb8666c6c20d63976e5e436e56672f2585ef4ee551e549974749996ddba73eae050ee136575eaf3cb54298101ec460d18db3996e5ae6a17be636766", 0x47}, {&(0x7f00000006c0)="14e73e930553bdfd5f6e2219031b2253773963c263788bbf4107c75d7826f342853afbffa633c5a2301ce16c3b8616812ee3d2fb8237a7466317c83978e2b6297b936c63efb011efadd0aed4491d06754189fe95c1334fcc7dba7496ab67050ad6b5dea641a0386e", 0x68}, {&(0x7f0000000740)="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&(0x7f00000069c0)=[{&(0x7f0000005780)="77412ab335b12e0f2b739f20f12d897ef5461ec18905758d35edbde6454d410f3abe84029a02f26f40331e0f37815df33fcd9922a2c28751e2de643e31503283b20652cc8bfe28e007c986b1d3f229dbeb3af1b70ff5d136550262ad347d52f8486aa7cf8a508548e97db961e8bbb0355b96472ed663d614cd6e97bbc812f0a3694b36c6ba497a0d49ae79a8a92755d227c8ffa36853df621bdc50f55fc2", 0x9e}, {&(0x7f0000005840)="efa82b58f3100ed17af4e03a09f487ed668ce85befedcbbd255f5dc1b685ec9b44e98c3e01285273a722536dacd6f1567f4468e6600d6346efd4fcb3f72e1baaf9f728651572399d31098876cc37b9ef1a05bebdf9e545915052150ca269fcc4f50db9f3b27282a49ae4f9796029dd2439154da6a6d51d89c576fbc9bfb837b17b5f0fcd7628abf91ed6530e7814008b48eed854533efdfb7fb4ab56e0e07311d421778d6f461a89785e3c58b8850690d162f7ceb0734f240fe702c001a92ac0b962f0ab3c33a68662", 0xc9}, {&(0x7f0000005940)="a52b080db34be9e9063cc1d21b0606f043aad1444892685ecf10de7026fa3435712b1ebea8030a3fb3250de01a05ae4cbdb474a1dc17e60989cc5fcf867e", 0x3e}, 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0x1000}, {&(0x7f0000006980)="0ab885ea", 0x4}], 0x5, &(0x7f0000006c00)=[@cred={0x18, 0x1, 0x2, r35, r36, r37}], 0x18, 0x36de9eae7f1f94b6}, {&(0x7f0000006c40)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000006fc0)=[{&(0x7f0000006cc0)="e9b44ffd7991a6a8f16261fdc70b623411b6875cfd02d415d3bb1920bac5ad2625d1f4b0efd45ab19705057de96d69b981ebe476e36118cbdf54784a38f913efb6b035a1f106e1642f15eb1253026814435e", 0x52}, {&(0x7f0000006d40)="83a029976b770ee13f74eb9cb86b71d07df0e4fd476b1749ef1c85b1f485f039dcd6476f25f4b6193a4567e9eac17a1bdadcecb30b9c798e13362cb97116e45abce41455d1cae68745f9bb5905018b9be01167706206c20df9eb77890561504772084d77b849f25c", 0x68}, {&(0x7f0000006dc0)="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", 0xfb}, {&(0x7f0000006ec0)="652499ce8a3071805c80ed46fcca41b31dfde4118239d76ca72650b691f5151e2a7dfd407941285ded0194cc80fdee47fa53a8aa1ff2c1c9f866c6cbb0c1b5692601bdeb652936be82787e700597cd86446d4cf3c8d60461fb27b5b3af115b867c48c6bcd9409a0795542e1207f54c57aeda7683c4ef8039c0b51c8ee263fa41555ab9b7722d0f73643ee6b1a35d732105781b3f18dcfc47b87b7874e13a627ffdc8d33e3c6ca84c1f02268b3fca3c7c1dd06c3e158c480c3758126c5da9193a8c76cdb0971df37165808e41ebf938ca644c76fd8546c51fc9a7a7faee59dd638fea307be9da667deb81", 0xea}], 0x4, &(0x7f0000007500)=[@cred={0x18, 0x1, 0x2, r38, r39, r40}, @cred={0x18, 0x1, 0x2, r41, r42, r43}, @cred={0x18, 0x1, 0x2, r44, r45, r46}, @cred={0x18, 0x1, 0x2, r47, r48, r49}, @rights={0x10, 0x1, 0x1, [r1]}], 0x70, 0x40}], 0x9, 0x80) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) fchdir(r0) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000180)='user.syz\x00', 0x3ba, 0x0) 2018/05/28 05:18:05 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8) ioctl$TIOCNOTTY(r0, 0x5422) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_opts(r1, 0x29, 0x6, &(0x7f0000000000)=@fragment, 0x8) getrandom(&(0x7f00000000c0)=""/14, 0xe, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x24c00, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000100)=0x3, 0x4) 2018/05/28 05:18:05 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) lseek(r0, 0x1110, 0x4) 2018/05/28 05:18:05 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', &(0x7f0000000140)=[&(0x7f0000000080)='proccgroupcgroupsystem}vmnet0\x00', &(0x7f0000000100)='selinuxmime_type:\x00'], &(0x7f00000005c0), 0x1000) 2018/05/28 05:18:05 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x6008c1, 0x0) sendto$unix(r1, &(0x7f0000000240)="f1b37555c7419e8c5852474c95ad0005b0620dbae3a98c121fb3aeb59dd83d324d9d64454b795d02232aaa52e1f0c58a16494ca007ca8b04f89f78b66843fe1b78ebe02e", 0x44, 0x20000000, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) getsockname$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000100)) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000d00)=ANY=[@ANYBLOB="0100000000000000800000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/05/28 05:18:05 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) r2 = dup(r0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ioctl$KIOCSOUND(r2, 0x4b2f, 0x1000) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x20, r3, 0x0, 0x0, 0x0, {0xb}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}]}]}, 0x20}, 0x1}, 0x0) 2018/05/28 05:18:05 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x6, 0x1, [0x3]}, &(0x7f0000000300)=0xa) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={r1, 0x800}, &(0x7f00000003c0)=0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200040, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000140)) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000040)=""/156, &(0x7f0000000100)=0x9c) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000180)={@loopback, @remote, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1d, &(0x7f0000000200)={@empty, r4}, 0x14) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80206433, &(0x7f0000000240)=""/27) 2018/05/28 05:18:06 executing program 0: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$read(0xb, r0, &(0x7f0000000000)=""/4, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x12, r1, 0x7ff8000) 2018/05/28 05:18:06 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001180)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) vmsplice(r0, &(0x7f0000001600)=[{&(0x7f00000000c0)="9afd988fd57f0a8f7a3de7d43880d7fdcecf69b7bb19e3f832622d63c49c051a9f5d9233e29625eeaa9d5606e0a1f96a1f91d04a09", 0x35}, {&(0x7f0000001280)="611e86052c6cf5663a8b42cdc18447717778958ffed73d2e11bf90c0379e02c992bf30adef255459feb62f644f8b2c9a95f85bcedd1531cb55c47f81bf39a1eae7fce003776247d6fe1fd1c3bf6a02a7277150e9eb67a32db9686851aaac0aec0282eade4aa5c2a130d0539d873cad7e5d66ad3ffde019c63a811718981b35", 0x7f}, {&(0x7f0000001300)="1801d440fab7fdfa8b548e98ab433c6d9cc97951fe6c50e2626f6f4fccfdcf09e40d99e2fd641d4d9d8c8d25d63669c1c3760824b865eb2a9c0250531af1f8a75226620ed66695d33b44c405ef42fdded566e0e00cf308d6ad0fdfd2f1547cd362b97a547d84a0da245a0f34f33737b3657078baacd1d35d2c0cba3b4c1c229bbc5a3574fa510779f9607dc983d4feccd81c0b4bf28bbe0de18631269fe7d65ba7f47f6a6454", 0xa6}, {&(0x7f00000013c0)="129bcc83568d2b27e961440f9f019c2ea2e9f729c45a4dc6a0007bf92a4cc00832db3ba05f8f7b6b9147a413980da40ac67b3db43fc5ef0a8c3f4c2c9e59eab2cb6c2a80194f3b4cac399b6e7028dc7347b9f1e86bb33a726d685d5f7c3dc4cf08b845cf1cde98e6205ff29cba78e888c0817ddd23d5d07bd44f59afd7908301a217065b125182796fec8bfe962ba0a36a28daf2a9e0f36ce0ce9559f28c20379273691c01bf4c0e1669ea5b885872", 0xaf}, {&(0x7f0000001480)="3b2381fdf092d38f505feb35c7a0c596eb805725b272cd94041bd6dc76f31a5f55e3eeeeda842af89aa8a4e5205147cb1d2c6ade98b5918c9c2128a590a6999aa1dd9ec2e88d2593dc2cb79c4dc0590b7a1606a6aa7751998fc9b7ea", 0x5c}, {&(0x7f0000001500)="f67f7c53889c39865d8a17c408aba41c3c8b351cd9bfea49f763f7075b9b23b6df9a0326453adff09af197731009fe47304c943dc2fbb03d68a01b3d2369cd6ba9438ba3c883e3e2fa7d5928c1c2ca2792a2", 0x52}, {&(0x7f0000001140)="7d14064832ce3b4673", 0x9}, {&(0x7f0000001580)="93884f89787e7006c695c723d755e3917607598340e7dfcafc42ccbd3ac1520549eb6af4c2b265fe5305634d3630c0375c71f707b017a0283e591a20cc7672b9c7a24fab0b8452", 0x47}], 0x8, 0x4) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000000080)={r2, &(0x7f00000011c0)=""/168}) poll(&(0x7f0000000100)=[{r0}], 0x1, 0xfffffffffffffffa) read(r0, &(0x7f0000000140)=""/4096, 0x1000) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x2) dup3(r3, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/05/28 05:18:06 executing program 6: r0 = epoll_create1(0x0) r1 = socket(0x10, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0xfffffffe8010201f}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)) poll(&(0x7f0000000040)=[{r0, 0x300b}, {r0, 0x3d7d0edcc021eaa3}, {r0}, {r1}, {r1, 0x480}], 0x17d, 0x0) 2018/05/28 05:18:06 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000280)={[], 0x0, 0x87fff, 0x5}) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x2c, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, 0x4) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/05/28 05:18:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x44100}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@delneigh={0x30, 0x1d, 0x100, 0x70bd2b, 0x25dfdbfb, {0x1f, 0x0, 0x0, r1, 0x2, 0x10, 0xf}, [@NDA_CACHEINFO={0x14, 0x3, {0xb751, 0xfff, 0x2, 0x8}}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x804) chown(&(0x7f0000000040)='./file0\x00', r2, r3) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x2, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f00000002c0)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000), 0x4) 2018/05/28 05:18:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0185879, &(0x7f0000000080)={0x20000201, &(0x7f0000000100)}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000100)={0x7fffffff, 0xcf6, 0x1}) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x100, 0x0) 2018/05/28 05:18:06 executing program 2: getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, 0x7fffffff}, &(0x7f0000000140)=0x20) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f00000001c0)) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@broadcast=0xffffffff, @rand_addr=0xffff, @dev={0xac, 0x14}}, 0xc) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000080)={0x0, 0xc99, 0x3, 0x5, &(0x7f00004df000/0x1000)=nil, 0x1ff}) rt_sigaction(0x7, &(0x7f0000000000)={0xffffffffffffff0f}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44831, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)="050200000000008f00") 2018/05/28 05:18:06 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=""/5, &(0x7f0000000040)=0x5) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x4000000000000031, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0x40246608, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x4924924924924a3}) 2018/05/28 05:18:06 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x600, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f0000000380)=0xc) fdatasync(r0) fcntl$setown(r0, 0x8, r1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000100)={@broadcast, @multicast2}, &(0x7f0000000140)=0xc) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000080)={0xa, &(0x7f0000000000)=[{0x5, 0x100, 0x1, 0x6}, {0x0, 0x8000, 0x7f, 0x4}, {0x80000001, 0x5, 0x1000, 0x2}, {0x81, 0xdd0a, 0x16, 0xaef6}, {0x1, 0x3, 0x4, 0x3d99}, {0x3, 0x9, 0x80000001, 0xfffffffffffffffb}, {0x8, 0x9, 0xcb0, 0x8}, {0x1, 0x7, 0x1ff}, {0xfffd, 0x9, 0x81, 0x2}, {0x3ff, 0x8001, 0xfffffffffffffffa, 0x20000000000000}]}, 0x8) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000340)) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1000000000009) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x400000, 0x0) getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f00000001c0)=0xfffffffffffffffd, &(0x7f0000000200)=0x4) ioctl$TCXONC(r0, 0x540a, 0x7) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f0000000300)) 2018/05/28 05:18:06 executing program 0: r0 = epoll_create1(0x80000) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0xfffffffffffffffe, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000040)=""/11) flock(r0, 0x100000000000007) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000180)=0x4) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f00000000c0)={0x0, 0x20}) 2018/05/28 05:18:06 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x2}) r1 = syz_open_procfs(0x0, &(0x7f0000000200)="6e65742f69835f696e6574360010aa38dcce39d2621384869fb67de48e8dc37ed46f05775c262cb802dc97b8e7f583402e3b3803c6e65d38fdd7b3b1b172ab789bbc0997846a5074e8a6170c46aae4f578897b244858fcf27432af97eeebe8fce3f9d72b52c85895dae4e73e3fdf8084a7edbf4c1dc27f125418a70e225520c379ae4624705846308de9a14e1990b416b66cff728f79fb") unlink(&(0x7f0000000000)='./file0\x00') ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='ip6_vti0\x00') getsockname$unix(r1, &(0x7f0000000100), &(0x7f0000000180)=0x6e) 2018/05/28 05:18:07 executing program 7: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5549, 0x501002) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000040)={0x2, 0x0, [0x0, 0x0]}) r2 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r0) pause() 2018/05/28 05:18:07 executing program 2: read$eventfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) 2018/05/28 05:18:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff]}, 0x62c3, 0x3, 0x1, 0x817b46dff157f7d5, 0xcbc, 0x1, 0x3f}, 0x20) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cd8ff4)) 2018/05/28 05:18:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0x1, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/05/28 05:18:07 executing program 0: clone(0x62200000, &(0x7f0000000240), &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000300)) wait4(0x0, 0x0, 0x60000000, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = socket(0x1b, 0x0, 0xffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003340)={{{@in=@rand_addr, @in6}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000002700)=0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000200)=0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000003180)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000000300)=""/26, 0x1a}, {&(0x7f00000003c0)=""/80, 0x50}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/88, 0x58}], 0x4, &(0x7f0000002500)=""/202, 0xca, 0x3800000}}, {{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002680)=""/91, 0x5b}, {&(0x7f0000002740)=""/243, 0xf3}, {&(0x7f0000002840)=""/42, 0x2a}, {&(0x7f0000002880)=""/93, 0x5d}, {&(0x7f0000002900)=""/177, 0xb1}, {&(0x7f00000029c0)=""/176, 0xb0}, {&(0x7f0000002a80)=""/145, 0x91}, {&(0x7f0000002b40)=""/167, 0xa7}], 0x8, &(0x7f0000002c80)=""/233, 0xe9}, 0x8}], 0x2, 0x1, &(0x7f0000003240)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) 2018/05/28 05:18:07 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x18) 2018/05/28 05:18:07 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') close(r0) 2018/05/28 05:18:07 executing program 6: r0 = dup(0xffffffffffffffff) bind$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e20}, 0x6e) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) rmdir(&(0x7f0000000240)='./file0\x00') mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/05/28 05:18:07 executing program 2: r0 = socket$inet6(0x10, 0x6, 0xb15315c) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000000)="550000001e007f5300fe01b2a4a280930a06000000a8430891000000080008000a00000000000000000700029b84136ef75afb83de448daa720c036041526a7735c789b06dca27c43ab8220000060cec4fab91d400", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/28 05:18:07 executing program 6: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000200)={0x1, 0x7, 0x0, 0xff, 0x2, 0x74}) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000180)=""/27, 0x1b, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004b40), 0x0, 0x0, &(0x7f0000004b80)) fcntl$addseals(r1, 0x409, 0x9) lseek(r3, 0x0, 0x2) r5 = open(&(0x7f0000000680)='./bus\x00', 0x800, 0x44) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f00000006c0)) link(&(0x7f0000000700)='./bus\x00', &(0x7f0000000740)='./bus\x00') r6 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x8150, r0, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000600)={0x6c, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="01634040000000000000000002000000000000000000000010000000000000000000000020000000000000001800000000000000", @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYBLOB="8561646600000000030000000000000004000000000000002b00000000000000"], @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYBLOB='H\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0e630c4004000000020000000000000008631040", @ANYRES64=r6, @ANYBLOB="040000000000000000000000"], 0xf4, 0x0, &(0x7f0000000500)="3ce1778fe6710b7ef68713871b4e2d677c20a27ee64c896158bb835263e544443c4b6ef8332d4fdfe8e315db0a473998b831e64b23818f60d90ab609daefce1e3686b53bf36e49013d18420c2991209ed4a06665506ec4b67ec2370e4deb1585d07a923a93c03a3bc50faa97ed6f80a9c6756d858e130fcc48cbab31ee65d4f0507e2497ce26e29eeaaee0f4448ffccb9529cf311257730577896b1189fbea2fdbd2a9171afd34dde07201dfc26a6211e35f71ae14190df3d8adab735ea67026cb2403db97d242ac65ba4a9a8e814df97bad15d6490b1c06cf96b3788e614c72d31ab8865a7d4c05a56b86227279097b1364aaa4"}) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) truncate(&(0x7f00000001c0)='./bus\x00', 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xd, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc004240a, &(0x7f0000000640)=ANY=[@ANYBLOB="050000000000ebffffff7f90ffff0000000000000000000000000000"]) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f00000000c0)={r7, 0x1}) 2018/05/28 05:18:07 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000080)={0x4f0, 0x13, 0x6, 0x400, 0x70bd2a, 0x25dfdbfe, {0xf, 0x0, 0x2}, [@typed={0x8, 0x56, @fd=r0}, @nested={0x94, 0x5d, [@generic="2e85ef0598063565893c66d6c6c7e4d1da8e1b24aff2ff172b95ac67b922b813b4d2477a9d90b53ad4772374bad846806c198fe8b5eab81752aaff637bf5f65b2b26b92854f4bcbcfd4646d7f2ecd102c8b624050dc55157fe5ffc4db4629a3267fe704d3282514fde73a983c28bd625a005afc3cb8fc5991c6c03fda8c6aa3bd9973886cd", @typed={0x8, 0x1, @pid=r1}]}, @generic="a1a26e7beb8e5f40f0898cf31646075e62c8b0472c3620ad4edd0625390cf0e25618a78de38bf6e87368de0304be94a4b1a12f043244292cbbde117dfbd8cefaf968b8cea63505d6690cf12a719bab77539033dca1d3c46398b2cde37e0e3dd2fbd96a9c3966aad207bcfef6fd8ef23c4af5be7b2204379212e4129a74742febce3f8a5fc1c853f4c130c2c88c", @nested={0x1d4, 0x11, [@generic="5069dadae9348273c74a7fafff42f4aaa994f1a02e9f33ce47a51529d3d3806c528258debc05ecaca4b1808774122bef98e825ef21dcc17703caaad7970abefa1e9cb87359f34a8e97f9c369220c3daf1e7d9cf823f57b26b4850568e7f680f1fc03312c126bb4340abc20d9fc071ebf91fa10b2fb4d9fe6aff6c232f59ad483b048cfbc81ffe75578f27dc7fe9935933dc7d92b91044b7f609832509ca1da8a3a3ca5d3d50b580035d579cc095c5bd93dd7a19bdd1d13b509a36c7faee99d0156ed0867616def9cc59dca", @generic="6ed4730eeed302616067aa8fee4ef423758cd819b0c737471af3284936cacca20c8df67cf0a9536831ec7949eca05db32c20f5f91be39f36620a1d814c509d2a167cdbaf706f0df44fcd9f04e3890c986dc58e043fe5a370970cf460a906cfea1a069bd8715d77c23b5236e118574d3cf7fdca26044a9f13dcd8a299761191bac2d1aff1e43210eaa984630e1c3723fa53be1c370c84ae0eae93785e8468e3dceddc1d23bd5a81062771315003f8cbe9d92087481f", @generic, @typed={0x14, 0xd, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x73, @pid=r2}, @typed={0x34, 0x62, @binary="f8634c1663d2742ca0cad536a08a2a932b7bd0936add7ed693b4aab457781f570d0d298d8ae2e11eae68cc526576e4"}]}, @typed={0xc, 0x50, @u64=0xffff}, @nested={0x1c0, 0x42, [@typed={0x8, 0x9, @ipv4=@rand_addr=0x80000001}, @typed={0x14, 0x4, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="238c7f4baeb69a515eed24628dae2ea893ee7e4ac64ba609a11df0b76b74818cfb3d7495ace202b2dbcb0a067c2deaad72e5d2a6ae0992c040da20a130b92d8cef91ff13e8dde18a0fa5bfb385123b8acbcd66935d71cfe2bd1c7a18a5fc520dd83b23e1ddf6398e88583c6449405e7602795f6eb3cc22b1d8780af6d97109ad3740f28038a2c18ee68a1aa55353a3a22213103992e82ff854be0cc7398ed8cf3b9a9272477d6aa13683267955491a95ff869755fee0f3c063269a493a618e7b907a24329b5aab1aab14f2e290dad6599f621e95be4444e23de3911424a0848ba4c42c2b72a54f", @generic="73b57547259a8af2c0decc21a10f2457c56ace0c9e0da3d60995d66dcec1b1c67c7463df84354e85fa6ee7735365f9cea2923701bc1c7b9550deb271da955895416643438e325433848e89d52c387ca76e179372a9db56c64e039328537e619d8d4cc126b349708ec7621e065f2ddaacd0d52f60c2abf9d9c1b660fd75b36cc9b4e7dd330092f27bacbbeed156e2955743576be418d0d3793c9ac1e9ad3b0925b402f4a3970df7d653cf59db3c38a07844dc76024587d433fd"]}, @nested={0x10, 0x79, [@typed={0xc, 0x3, @u64}]}]}, 0x4f0}, 0x1, 0x0, 0x0, 0x400c000}, 0x20000000) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="240000000001010000000000ffffffff02000000100002000c0001000500020000000000"], 0x24}, 0x1}, 0x0) 2018/05/28 05:18:07 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x2, 0x0) socketpair(0x5, 0x807, 0xb51a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) getresgid(&(0x7f0000000c80), &(0x7f0000000cc0), &(0x7f0000000d00)) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000080)=0xb, 0x4) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f00000002c0)=""/9) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e05411, &(0x7f00000000c0)=""/169) 2018/05/28 05:18:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x5, 0x8, [0xfffffffffffffffe, 0x2, 0x7, 0x10000, 0x3, 0x3, 0x1, 0x1]}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'tunl0\x00', @ifru_ivalue}) 2018/05/28 05:18:07 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001a008127000000000000000000000019012000daf5"], 0x14}, 0x1}, 0x0) [ 607.530241] IPVS: Creating netns size=2552 id=113 2018/05/28 05:18:07 executing program 4: r0 = socket$inet(0x2, 0x200000002, 0x876) fgetxattr(r0, &(0x7f00000006c0)=@random={'btrfs.', '/dev/input/mice\x00'}, &(0x7f0000000700)=""/10, 0xa) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="020000000a004e2101000080ff020000000000000000000000000001200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e90000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000040000000a004e2041000000ff01000000000000000000000000000107000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2301000000000000000000000000000000000000011f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22bd00000000000000000000000000ffffffffffff07000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e249be10000fe8000000000000000000000000000140500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x28c) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x8200, 0x0) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x80000) fanotify_mark(r2, 0x33, 0x8000001, r3, &(0x7f0000000180)='./file0\x00') setsockopt$inet_buf(r2, 0x0, 0x37, &(0x7f00000001c0)="463b8b1676508fb047c0d4edebcd02d170d97f024848467068f5e1860552996b01ada29db04017cca91938abc9b7fde2659bc80c29b77ebbddaad20ce55c2085a278927d7e45100efa55ae0acc5cc169c8c35ff8c97b99d4ced761cce833493570c05050c6648a2ad80deb7258dc6c376f62889b3d83973780adcfd5888118ead91b3cb715589474db02a04bff3ffebba6599caaa32be8ef1bcada9aabc2787f48b43689cf5a947a2863ebbd86c40186645cfb0e137f4ac9f7a495b5327ef6b779eedb874c1a3b614d9ed76e2b43662c7d44db9d2db981df249a18c47c16365ab2ed2a08", 0xe4) r4 = dup2(r0, r0) sendto$inet(r4, &(0x7f0000000080), 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) sched_getparam(r5, &(0x7f0000000640)) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000680), 0x8) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000000140)=0x1, 0x4) dup3(r4, r2, 0x0) sendto$inet(r0, &(0x7f0000000740)="e2accc6bb4cc57886c388b486e0df4401a865db9a2ff7facf2d0a5de1ba32f5e5548b879a94e9fc1953697687625ca3fc63e25ba80c04c6347eea2f8bd8c9fe645d7af87dc1911ead6bd0e", 0x4b, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/28 05:18:07 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = socket$inet(0x2, 0x2, 0x4) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)={'mangle\x00', 0x2, [{}, {}]}, 0x48) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x3) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) inotify_add_watch(r1, &(0x7f0000000100)='./file0/bus\x00', 0x2000000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) rt_sigqueueinfo(r2, 0x14, &(0x7f00000000c0)={0x5, 0xd18, 0x400000000000f76, 0xfffffffffffffff9}) truncate(&(0x7f0000000140)='./file0/bus\x00', 0x0) [ 609.067884] pktgen: kernel_thread() failed for cpu 0 [ 609.073187] pktgen: Cannot create thread for cpu 0 (-4) [ 609.078571] pktgen: kernel_thread() failed for cpu 1 [ 609.083708] pktgen: Cannot create thread for cpu 1 (-4) [ 609.089058] pktgen: Initialization failed for all threads 2018/05/28 05:18:09 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$TIOCCONS(r0, 0x541d) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) umount2(&(0x7f0000000040)='./file0\x00', 0x2) 2018/05/28 05:18:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x20000000c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000980)='/selinux/mls\x00', 0x0, 0x0) sendmsg$netrom(r1, &(0x7f0000000800)={&(0x7f0000000140)=@full={{0x3, {"daf7df9b6a8a79"}, 0x2}, [{"041467bdff5ca8"}, {"5c92c69fa0ecd1"}, {"65a30d51fffc55"}, {"0cd270d953c82c"}, {"e604c58580be52"}, {"2a9488a4e98a74"}, {"bff88f593f82da"}, {"b9607c758209e5"}]}, 0x48, &(0x7f0000000280)=[{&(0x7f00000001c0)="9b970b85672bdc7b3c5f1e30ab81cdd0c51c1a0e8f9dfaba22c1a38f0f5d004e686d09a0be7f382f74edbb0569df6a09071e76c8c2c28c80cc9f1c0f98b5345f8c7e7b3bac23baceffb1060c60cc830d1f96105d8912b5a4a4acfbf67c8f6305b4384370e5e5dcd2683e2ee79117741b72da74a994efed167391d66aa8d326b9a96a92c71e4549a5ea20151d71e385e7d75eaec01a4450b7c1b6549019a81393e98b2fe746c4c87f7c6c95569530e9da32b1", 0xb2}], 0x1, &(0x7f00000002c0)=[{0x44, 0x116, 0x4, "a74342d016af8239a4d056a2ac04626e6682e86ed1a8809048b5cbdc7b5c0cbf9665c879017cf3993f6b6b1a1ff4e438c4f370e313"}, {0x10c, 0x6, 0x1, "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"}, {0x3c, 0x10e, 0x0, "c1191639973b2b1162c56a6eb41ba20183196efb128148208bfc200a98914d80b3c1c15be760c73417b0c3966f0ca3"}, {0xd0, 0x3a, 0x5, "1c3ab111c4cc3f68352858ecfa6e5aeed7cab2476fa4f7332e8a5477a2dc525db3eb3d41eb8180a122b0ce608a959ed023f30fe8848389ac0be3f58d147ee71750ac2774b73dfd6b107d800455d7f71defed73623db08032e2a0ff5e3dfd00c6a1e2da8d228d8c0ffee653a0b3aba337f2fad24e9401b2a0f5ffd7590d944849941c35e5138d44fdf4aee45172ec9f1fb8c60e03f9ada5d8e58d17c00d69189e20295afb7456073397317252b62a6a670fc83d13f03c4d039531398f689ee29c68"}, {0xc4, 0xff, 0x444, "9ffca996bb2b5ac8743ee1c5c42ed7b4353960b9a6083a85639edba6536f10a717e4b7860ee48fdc4111dec8698c9dd6446d87cb7d793c98ebff3c71262c46fafb62b1850faa95245822ce055b3e0101f86bbbf9416a662b71ca6748b17a7a2dfbc8ae91ec1397fb059034117e9cd9f88d4a42c14a89c7c38ae8ec62ffe5ae8055dbcff0f4bbc91f97ce3d38881315e484b63377f6db3c6215895226ddcd59a7b5a2a05147354f885c8460632212c90ed74dc9761562"}, {0x24, 0x0, 0x3f, "87f4229f666943bf1e894e8416ff4326fc238913e5"}, {0x104, 0x103, 0x7, "b13b55c51922cd6d4cd73133b8393217e98e50e12c3fc72e68071f96354a92d2e135a29bcc9928801754bc770a1c19f25a44404e9c27da64570d6bdfe21240c185aa823c010ab0cc7a9bb585a80ee9835d9e43270cc2a1711bc491f260961bd5ef5804a729262ef7f94b5b1cf2977036ec0e603402ad27f5711888e4e81c94d63d2c09ce8064af1e82cd734e80b6ac8cfb761b54aab2f7ac29498544f6d2d9833abfc261f384e1f8d466bca3ae8edaec2cfa17f709a2067f965f00036590740d843e738dfe293e4ae15948b7dc7b556f36fa12558b8f8920d009fea71132839d5faca871bc85fde7bf545d7a7fd0ed662f982dd7a14a131e"}, {0xe4, 0x0, 0x9, "3b44eb11fc7523f83c9bb05856d569f6b101f7a8f3afeffad9e7301a0bdae5c38dc643dcfe8e5b2f1ba715950ca39f662a7f36b8017f3b0d5b51b126ee6d8bdffa64f814aa2ad412fde5506cf9d34d2a9d49a3665c05252281cf4db61b61a0adc80553f04ad691ad69c726239a258373d1f56cf45e6a6aa49e438f02273926d6e9b7f7ef2d08ef6ab0f94ea916f4490b768dc374889e358220a819a1efc754a4e02da1638e41d3ed3a274dae8270afc8a7468ede6dc179e3d3a32dc9dad5d4e78eac9d07b3372bd8b92e065fa4927505effa6dce6890"}, {0xc, 0x111, 0x1}], 0x538, 0xc010}, 0x8005) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000a40)=ANY=[@ANYBLOB="14000000000f0100000100000000000000000000"], 0x14}, 0x1}, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000840)="1b00") r2 = getpgid(0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x253e51b051b7d77a, &(0x7f0000000880)={@loopback=0x7f000001, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xffffffffffffffaf) sched_getscheduler(r2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r3) 2018/05/28 05:18:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000411000)="bc", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="0f010081050300000703000004000000ea02000008000000000000000000000027cc77c97c2c78146f270672ee9dd6fa71e940c8000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b849cf7e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009e6367d766cf45ef41fd6f9f63039d001d3862155b26560bfef07a733af838"], 0x335) 2018/05/28 05:18:09 executing program 4: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x100, 0x0) clock_gettime(0x0, &(0x7f0000000140)) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x80000) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x15c831, r0, 0x58) 2018/05/28 05:18:09 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x20000) getsockname$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000000c0)={0x1, 0x10, &(0x7f0000000100)="c7d5efd97518b857bd1bff0f5d845dc4"}) socketpair(0x1f, 0x1, 0x1f, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000080)={0x1, 0x8}) write$binfmt_elf32(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46800000000000000000000000000000f54891020ca2658000000000000000000038000000b951000000000000f1ff640000000000000000000000c0000000000000000000000000000000a520eba453aaee1529c7e4bc000000000000000000000000000000000000f6ea3cac3b654bde5f2f271beeed83a5d2741fb4702bcaefb28c11553bc65b2a8dd7b468aa905e5cd9639e2177cb86373f4e6547467ea954b3e96e514fef418be9e1086ec326e9e4746ee0ee84d07366ea0e50294537c07a8d1daca287c7f856fceb84a0ef8fa58e48261e96ba0e2b747cb0a96e07147208"], 0x3d8) 2018/05/28 05:18:09 executing program 7: socket$inet(0x2, 0x1, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/111) bind$unix(0xffffffffffffffff, &(0x7f0000000540)=@file={0x0, './bus/file0\x00'}, 0x6e) r1 = creat(&(0x7f00000065c0)='./bus\x00', 0x0) bind$llc(0xffffffffffffffff, &(0x7f0000000080)={0x1a, 0x30f, 0x0, 0x0, 0x100000001, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="dd36140300000000000000000000000000001a7ee1e49e73ec27f94652b71c6fa192531ae0ef1021ffe06d0f75ca523764faf2c699069c3d24787e9742a0e4e6af"], 0x12) sendfile(r2, r2, &(0x7f00000000c0), 0xfff) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) accept4(0xffffffffffffffff, &(0x7f00000005c0)=@ethernet={0x0, @link_local}, &(0x7f0000000640)=0x80, 0x0) 2018/05/28 05:18:09 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x1) 2018/05/28 05:18:09 executing program 6: setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000040)={{0xa}, {0xa, 0x4e20, 0x800, @empty, 0x74}, 0x9, [0x7, 0x0, 0x7, 0x7, 0x10000, 0x8, 0x1]}, 0x5c) r0 = memfd_create(&(0x7f0000000000)='\x00 ', 0xfffffffffffffffd) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a45321, &(0x7f0000000280)={{}, 'port1\x00', 0x46, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/28 05:18:09 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)='\x00', 0x1, 0x0) 2018/05/28 05:18:09 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x2, 0x800000006, 0x600081) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/28 05:18:09 executing program 3: seccomp(0x200000001, 0x0, &(0x7f0000016000)={0x1, &(0x7f00001e0fe8)=[{0x6, 0x0, 0x0, 0x7ffff7ff00000}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter6\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0xfff, 0x9, 0x3, 0xffffffffffff60b9, 0x0, 0x7, 0x101, 0x3, 0xfffffffffffffbff, 0x6, 0x7fffffff, 0x2, 0x300000000, 0x100000000, 0x8]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0xe1, 0x2, 0x6, 0x9, 0x4, 0x1, 0x6, {r2, @in6={{0xa, 0x4e23, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x4, 0x29a, 0xfffffffffffffc00, 0xffffffff, 0x1}}, &(0x7f00000002c0)=0xb0) 2018/05/28 05:18:09 executing program 0: r0 = getpgrp(0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f00000001c0)={0x8, 0x10001, 0x45f, 0x6, 0x9, 0xcce, 0x9, 0x9, 0x10001, 0x9}) r2 = gettid() mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2) rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r2, 0x20, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffe}) rt_sigtimedwait(&(0x7f000031bff8)={0x80000001}, &(0x7f0000000000), &(0x7f000005b000)={0x0, 0x989680}, 0x8) r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x40) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) poll(&(0x7f0000000100)=[{r3}, {r4, 0x400}, {r5, 0x20}], 0x3, 0x400) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000140), 0x2) 2018/05/28 05:18:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = gettid() r2 = fcntl$dupfd(r0, 0x0, r0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000280)=""/176, 0xb0}], 0x1) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0xffffffffffffffff) 2018/05/28 05:18:09 executing program 6: r0 = socket$packet(0x11, 0x39848176b72869fb, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x1, &(0x7f00000001c0)=[{0x6, 0x200, 0x3f, 0x6}]}, 0x8) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/28 05:18:09 executing program 1: r0 = epoll_create1(0x80004) r1 = epoll_create1(0x0) fcntl$addseals(r0, 0x409, 0x53d11858cb765699) fcntl$lock(r1, 0x7, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x2, 0x1000000}) [ 609.399968] device lo entered promiscuous mode [ 609.422544] device lo left promiscuous mode 2018/05/28 05:18:09 executing program 1: r0 = socket$inet6(0xa, 0x80000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x7}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) ioctl$sock_inet_SIOCSARP(r1, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) [ 609.521152] device lo entered promiscuous mode 2018/05/28 05:18:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_names\x00') r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000003c0)={@empty, 0x0}, &(0x7f0000000400)=0x14) accept4$packet(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000480)=0x14, 0x80800) getpeername$packet(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000005c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f00000007c0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x6b09f95fb2db5a58, &(0x7f0000000800)={@loopback, 0x0}, &(0x7f0000000840)=0x14) recvmmsg(r0, &(0x7f0000006140)=[{{&(0x7f0000000880)=@alg, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000900)=""/168, 0xa8}, {&(0x7f00000009c0)=""/204, 0xcc}, {&(0x7f0000000ac0)=""/249, 0xf9}, {&(0x7f0000000bc0)=""/237, 0xed}], 0x4, &(0x7f0000000d00)=""/248, 0xf8, 0x1f}}, {{&(0x7f0000000e00)=@rc, 0x80, &(0x7f0000002040)=[{&(0x7f0000000e80)=""/4096, 0x1000}, {&(0x7f0000001e80)=""/219, 0xdb}, {&(0x7f0000001f80)=""/31, 0x1f}, {&(0x7f0000001fc0)=""/111, 0x6f}], 0x4, &(0x7f0000002080)=""/54, 0x36, 0xfff}, 0x6}, {{0x0, 0x0, &(0x7f0000003480)=[{&(0x7f00000020c0)=""/78, 0x4e}, {&(0x7f0000002140)=""/227, 0xe3}, {&(0x7f0000002240)=""/103, 0x67}, {&(0x7f00000022c0)=""/185, 0xb9}, {&(0x7f0000002380)=""/46, 0x2e}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/130, 0x82}], 0x7, 0x0, 0x0, 0x9}, 0x722a}, {{&(0x7f00000034c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000004840)=[{&(0x7f0000003540)=""/58, 0x3a}, {&(0x7f0000003580)=""/4096, 0x1000}, {&(0x7f0000004580)=""/98, 0x62}, {&(0x7f0000004600)=""/236, 0xec}, {&(0x7f0000004700)=""/124, 0x7c}, {&(0x7f0000004780)=""/173, 0xad}], 0x6, 0x0, 0x0, 0x1}, 0x7fffffff}, {{&(0x7f0000004880)=@nfc, 0x80, &(0x7f0000005b80)=[{&(0x7f0000004900)=""/212, 0xd4}, {&(0x7f0000004a00)=""/86, 0x56}, {&(0x7f0000004a80)=""/4096, 0x1000}, {&(0x7f0000005a80)=""/212, 0xd4}], 0x4, &(0x7f0000005bc0)=""/237, 0xed, 0x77}}, {{&(0x7f0000005cc0)=@nfc_llcp, 0x80, &(0x7f0000005dc0)=[{&(0x7f0000005d40)=""/101, 0x65}], 0x1, &(0x7f0000005e00)=""/229, 0xe5, 0xcc4a}, 0x100}, {{&(0x7f0000005f00)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000006100)=[{&(0x7f0000005f80)=""/209, 0xd1}, {&(0x7f0000006080)=""/120, 0x78}], 0x2}, 0x8}], 0x7, 0x40010000, &(0x7f0000006240)={0x77359400}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000006280)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000062c0)={'teql0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000006300)={@dev, @remote, 0x0}, &(0x7f0000006340)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000006440)={@local, @loopback, 0x0}, &(0x7f0000006480)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000064c0)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f00000065c0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000006680)={@dev, 0x0}, &(0x7f00000066c0)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000006700)={@mcast2, 0x0}, &(0x7f0000006740)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006780)={{{@in6=@ipv4={[], [], @dev}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000006880)=0xe8) recvmsg(r0, &(0x7f0000006d40)={&(0x7f0000006940)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000006cc0)=[{&(0x7f00000069c0)=""/1, 0x1}, {&(0x7f0000006a00)=""/9, 0x9}, {&(0x7f0000006a40)=""/149, 0x95}, {&(0x7f0000006b00)=""/156, 0x9c}, {&(0x7f0000006bc0)=""/251, 0xfb}], 0x5, &(0x7f0000006d00)=""/49, 0x31, 0x2}, 0x40000000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006d80)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000006e80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000007540)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000075c0)={0x0, @empty, @dev}, &(0x7f0000007600)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000007680)={'team0\x00', 0x0}) accept4$packet(r0, &(0x7f00000076c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000007700)=0x14, 0x800) accept4$packet(r0, &(0x7f0000007740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000007780)=0x14, 0x80000) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000077c0)={@local, @multicast2, 0x0}, &(0x7f0000007800)=0xc) accept4$packet(r0, &(0x7f0000007840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000007880)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007900)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000007a00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007a40)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000007b40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000007b80)={'team0\x00', 0x0}) recvmmsg(r0, &(0x7f000000fc40)=[{{&(0x7f0000007bc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000008d80)=[{&(0x7f0000007c40)=""/4096, 0x1000}, {&(0x7f0000008c40)}, {&(0x7f0000008c80)=""/108, 0x6c}, {&(0x7f0000008d00)=""/80, 0x50}], 0x4, &(0x7f0000008dc0)=""/115, 0x73}, 0xfffffffffffffa9a}, {{&(0x7f0000008e40)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000008f40)=[{&(0x7f0000008ec0)=""/112, 0x70}], 0x1, &(0x7f0000008f80)=""/95, 0x5f, 0x27}, 0x10000}, {{&(0x7f0000009000)=@l2, 0x80, &(0x7f000000b240)=[{&(0x7f0000009080)=""/17, 0x11}, {&(0x7f00000090c0)=""/26, 0x1a}, {&(0x7f0000009100)=""/4096, 0x1000}, {&(0x7f000000a100)=""/87, 0x57}, {&(0x7f000000a180)=""/118, 0x76}, {&(0x7f000000a200)=""/4096, 0x1000}, {&(0x7f000000b200)=""/13, 0xd}], 0x7, &(0x7f000000b280)=""/203, 0xcb, 0x1f}, 0x7}, {{&(0x7f000000b380)=@ax25, 0x80, &(0x7f000000d6c0)=[{&(0x7f000000b400)=""/26, 0x1a}, {&(0x7f000000b440)=""/179, 0xb3}, {&(0x7f000000b500)=""/4096, 0x1000}, {&(0x7f000000c500)=""/170, 0xaa}, {&(0x7f000000c5c0)=""/128, 0x80}, {&(0x7f000000c640)=""/4096, 0x1000}, {&(0x7f000000d640)=""/74, 0x4a}], 0x7, &(0x7f000000d700)=""/69, 0x45, 0x2}, 0x2}, {{&(0x7f000000d780)=@rc, 0x80, &(0x7f000000de00)=[{&(0x7f000000d800)=""/17, 0x11}, {&(0x7f000000d840)=""/203, 0xcb}, {&(0x7f000000d940)=""/100, 0x64}, {&(0x7f000000d9c0)=""/239, 0xef}, {&(0x7f000000dac0)=""/144, 0x90}, {&(0x7f000000db80)=""/2, 0x2}, {&(0x7f000000dbc0)=""/94, 0x5e}, {&(0x7f000000dc40)=""/99, 0x63}, {&(0x7f000000dcc0)=""/52, 0x34}, {&(0x7f000000dd00)=""/222, 0xde}], 0xa, &(0x7f000000de80)=""/81, 0x51, 0x80}, 0x81}, {{&(0x7f000000df00)=@alg, 0x80, &(0x7f000000e200)=[{&(0x7f000000df80)=""/160, 0xa0}, {&(0x7f000000e040)=""/145, 0x91}, {&(0x7f000000e100)=""/211, 0xd3}], 0x3, &(0x7f000000e240)=""/193, 0xc1, 0xaa}, 0x9f}, {{&(0x7f000000e340)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f000000e540)=[{&(0x7f000000e3c0)=""/66, 0x42}, {&(0x7f000000e440)=""/127, 0x7f}, {&(0x7f000000e4c0)=""/112, 0x70}], 0x3, &(0x7f000000e580)=""/4096, 0x1000, 0x20}, 0x3}, {{&(0x7f000000f580)=@can={0x0, 0x0}, 0x80, &(0x7f000000fb80)=[{&(0x7f000000f600)=""/69, 0x45}, {&(0x7f000000f680)=""/154, 0x9a}, {&(0x7f000000f740)=""/146, 0x92}, {&(0x7f000000f800)=""/179, 0xb3}, {&(0x7f000000f8c0)=""/222, 0xde}, {&(0x7f000000f9c0)=""/182, 0xb6}, {&(0x7f000000fa80)}, {&(0x7f000000fac0)=""/170, 0xaa}], 0x8, &(0x7f000000fbc0)=""/90, 0x5a, 0x4}, 0x3ff}], 0x8, 0x10041, &(0x7f000000fd40)={0x0, 0x989680}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000010800)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000107c0)={&(0x7f000000fd80)=ANY=[@ANYBLOB='\b\n\x00\x00', @ANYRES16=r1, @ANYBLOB="000026bd7000fcdbdf250100000008000100", @ANYRES32=r2, @ANYBLOB="84000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000000008000600", @ANYRES32=r3, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="080007000000000008000100", @ANYRES32=r5, @ANYBLOB="3c01020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000300000008000600", @ANYRES32=r6, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400ff01000008000600", @ANYRES32=r8, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="080007000000000008000100", @ANYRES32=r11, @ANYBLOB="b401020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400ce00000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004008100000008000600", @ANYRES32=r12, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000600000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000800000008000600", @ANYRES32=r13, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r14, @ANYBLOB="3c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c0004000100081b0500000008000100", @ANYRES32=r15, @ANYBLOB="8802020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400187ca22d08000600", @ANYRES32=r16, @ANYBLOB="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", @ANYRES32=r17, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r18, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000800000008000600", @ANYRES32=r20, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r21, @ANYBLOB="08000100", @ANYRES32=r22, @ANYBLOB="dc01020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r23, @ANYBLOB="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", @ANYRES32=r24, @ANYBLOB="08000100", @ANYRES32=r25, @ANYBLOB="ec0102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r26, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000400000008000600", @ANYRES32=r27, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400018000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r28, @ANYBLOB="7c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000004c000400000008400600000008000203f2a9000004000506018000000600bd0302000000050058a0ffff000009000101fdff07005f2b06070100000000000800000000000700ffffffffff7f40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r29, @ANYBLOB="0800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000500000008000600", @ANYRES32=r30], 0xa08}, 0x1, 0x0, 0x0, 0x885}, 0x40040) 2018/05/28 05:18:09 executing program 4: mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000208}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="380000151318110000000000000100000000b1f5a0c0434d000077798b62c9235bc70d90efa449079cd64e803a3775e9ad01f7f0f590d2401b4253b4edafaab27b50f27628e0c1766d066eb1d3af97139ca56002d0bb789b2bd053d46d4b9c050e550ef36594eaca379e62319cb498", @ANYRES32=0x0, @ANYBLOB="000000000000000004001a00140003007465616d5f736c6176655f3100000000"], 0x3}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) connect$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x14, 0x200, 0x4126, 0x5656}, 0x10) 2018/05/28 05:18:10 executing program 6: symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000180)='./file0\x00', 0x8) 2018/05/28 05:18:10 executing program 3: r0 = getpgid(0x0) ioprio_set$pid(0x0, r0, 0x3ff) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r3 = dup2(r2, r1) mq_timedreceive(r2, &(0x7f0000000140)=""/35, 0x23, 0x1, &(0x7f0000000180)={0x77359400}) getpeername$packet(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={r4, 0x1, 0x6}, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f00000000c0)=0x7fff, 0x4) tkill(r0, 0x38) ioctl$KDDELIO(r3, 0x4b35, 0x7) 2018/05/28 05:18:10 executing program 7: ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @multicast1=0xe0000001}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @rand_addr}, "00000000000000000e00"}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8915, &(0x7f0000000000)={"6966623002000000006b2700edffffff", @ifru_names='vlan0\x00'}) 2018/05/28 05:18:10 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"000600000000000000000900", 0x10103}) socket$packet(0x11, 0x2, 0x300) r1 = userfaultfd(0x0) r2 = request_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="2d6c6f776c616e30241f266c6f00", 0xfffffffffffffffa) keyctl$describe(0x6, r2, &(0x7f0000000180)=""/34, 0xffffffffffffffce) r3 = dup2(r1, r0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x2}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40892}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x98, r4, 0x701, 0x70bd2a, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x38}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffc}]}, 0x98}, 0x1, 0x0, 0x0, 0x40000}, 0x781d369c20bdf149) 2018/05/28 05:18:10 executing program 2: r0 = socket(0xa, 0x10001, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000001c0), 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0xb1) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000140)={'icmp\x00'}, &(0x7f0000000180)=0x1e) 2018/05/28 05:18:10 executing program 5: r0 = socket(0x1, 0x80000, 0x8) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000001440)=0x80000001) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x80, 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4c22, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000001280)='vegas\x00', 0x6) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x80, &(0x7f0000001340)=[@in6={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffff}, @in6={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x6e, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x72c3}]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000012c0)=@assoc_value={r2, 0x800}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001300), &(0x7f0000001400)=0x8) 2018/05/28 05:18:10 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x924927e, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00000001c0)=""/182) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0)=0x3ff, 0x4) write(r2, &(0x7f0000000040)="16", 0x1) sendfile(r1, r2, &(0x7f0000000000), 0xffff) fcntl$addseals(r2, 0x409, 0x8) vmsplice(r2, &(0x7f0000000180)=[{&(0x7f0000000100)="fb542e7a083ffc14eb516bbac3ce1b69e575bd5e99", 0x15}, {&(0x7f0000000140)="46eba6fee53e03b004ce9f3b46cad3cb92a7799373236f338cdf0967beef", 0x1e}], 0x2, 0xd) close(r0) 2018/05/28 05:18:10 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x8, 0x0) ioctl$sock_ifreq(r0, 0x8995, &(0x7f0000000000)={'gre0\x00', @ifru_flags}) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000080)={0x0, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x104) ioctl$int_in(r1, 0x5473, &(0x7f0000000040)=0x9) 2018/05/28 05:18:10 executing program 6: socket(0x10, 0x802, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) 2018/05/28 05:18:10 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20100, 0x0) close(r0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1ff, 0x220000) 2018/05/28 05:18:10 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000280)={{0x3}, 'port1\x00'}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x440000, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) 2018/05/28 05:18:10 executing program 7: r0 = socket(0x10, 0x3, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000037130094b90000400000072d83a576e39c000012b12d79828f4c123be712000000000000f600000000000000000035f92cecd96acc42000000000000000000000000000000000000000000000000000000000000000000000000"], 0x62) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000140)={'ip6tnl0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d5dbe1746fd84168b6ef37b32"}) clock_getres(0x7, &(0x7f0000000100)) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000000080)={'bridge_slave_0\x00', @ifru_flags=0x2100}) 2018/05/28 05:18:10 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) 2018/05/28 05:18:10 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00') readv(r0, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/104, 0x68}, {&(0x7f00000004c0)=""/113, 0x71}], 0x2) 2018/05/28 05:18:10 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) epoll_pwait(r1, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x3, &(0x7f00000000c0)={0x7}, 0x8) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) sendmsg(r0, &(0x7f0000000700)={&(0x7f0000000300)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000540)}, 0x8006) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 2018/05/28 05:18:10 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0xffff}, {0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x401}, 0x8, [0x40, 0x80000000, 0x176, 0x4, 0x80000000000000, 0x101, 0x9, 0x101]}, 0x5c) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0x100000001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x87c2}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3}, 0x1c) recvmmsg(r0, &(0x7f0000005680)=[{{&(0x7f0000004400)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000005580), 0x0, &(0x7f00000055c0)=""/177, 0xb1}}], 0x1, 0x2, &(0x7f00000057c0)) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x14000, 0x8) setsockopt$inet_dccp_int(r2, 0x21, 0x1, &(0x7f0000000080)=0xfffffffffffffffd, 0x4) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00000000c0)) sendto$inet6(r2, &(0x7f0000000100)="e0f3bc9d3281ac2ac423a59d6d3edef68477318afadab668495c2fe3678cb2a41879136c8b", 0x25, 0x4000000, &(0x7f0000000140)={0xa, 0x4e20, 0xd3d, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, 0x1c) 2018/05/28 05:18:10 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x19, &(0x7f0000000000), &(0x7f0000000080)=0x84) r1 = open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x83) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/05/28 05:18:11 executing program 7: symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00') umount2(&(0x7f00000003c0)='./file0\x00', 0x400000000004) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) r1 = getuid() setreuid(r0, r1) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='udf\x00', 0x1000006, &(0x7f00000001c0)="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") 2018/05/28 05:18:11 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000080), &(0x7f0000000040)=0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f00000000c0)="6a45cfecef8c5eac8d27af483b59dc0d1550e4760d5a986d0e2595054c1e7f8372e45233fa7a497e3d2dcd281856deebd1ea496086b699b14ef908492a9f192bf73af5c2d985172ed677a9fbd70fced1d537d702dfe6943ad11949db9dd49632211714b16435a46d29ce4281c4f8b24c219b57b9a7020ff3e18b8332dedc17ea8c9e6077f5f66e78208e5ef10ecdee7babc21993aa2521d8d3d8b1ae16a75b82b60d7988a3e72d6ecb46062b64fcebafdc57b9d64769cc7e061a9c0b6d8ac33a9ad334d00f1c93ad1762c16aadac105d009610d23670f364c98014a829805a3177a8d6be66891f48d05fb256343996497a5b40546ff3e2501e", 0xf9) 2018/05/28 05:18:11 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x800) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) pwrite64(r1, &(0x7f0000000400)="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", 0xe00, 0x0) 2018/05/28 05:18:11 executing program 6: getpeername(0xffffffffffffffff, &(0x7f00000005c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000640)=0x80) write$binfmt_aout(r0, &(0x7f0000000680)={{0x108, 0x8, 0xff, 0x32a, 0x2bc, 0x6, 0x7f, 0x3}, "1dc51d02c75dec2d2dbaab4cb8a7d292ce21dfd759441cb100839efb622d4cbb339188bcb0a90387402de38efbaea9ca1531294472147ba97980", [[], [], [], [], [], []]}, 0x65a) r1 = memfd_create(&(0x7f0000000100)="000000000000000000009805d3e335a0e73dc2dc6257c9383f0853478cc76882524a3d67dd540fe03cb3f19d1b5da7b2ab4b1644216d8a16a66e071474a643eda4dd7855806cd0af411b897a27174c81fc28456804e0d72292fdc3801e", 0x8000000003) write$binfmt_misc(r1, &(0x7f0000000180)={'syz1'}, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x4e21, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffff001}]}, &(0x7f0000000580)=0xc) faccessat(r1, &(0x7f0000000400)='./file0\x00', 0x1, 0x1000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000480)={r2, 0x40, &(0x7f0000000440)=[@in={0x2, 0x4e21, @rand_addr=0x401}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f00000004c0)=0xc) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000240)={0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYBLOB="2100000034cd903bdaa7319ae828b7643e184e8c44d79f96ef5be10e29fb68206e02f00760"], &(0x7f0000000540)=0x29) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x60, 0x0, &(0x7f0000000280)=[@transaction_sg={0x40486311, {{0x4, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x58, 0x8, &(0x7f00000001c0)=[@flat={0x73622a85, 0x101, r4, 0x2}, @fd={0x66642a85, 0x0, r1, 0x0, 0x1}, @ptr={0x70742a85, 0x1, &(0x7f0000000080), 0x1, 0x0, 0x5}], &(0x7f00000000c0)=[0x0]}, 0x8}}, @acquire_done={0x40106309, r5, 0x3}], 0x33, 0x0, &(0x7f0000000300)="73e5dc161aea7ae1ac01775ea579e31cfa9181a79d4cba34bd741dfac3cd3a24cae6b2c5b98551f3e15609a50cbe95bb019fcc"}) execveat(r1, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000d00)={0x7, 0x8207, 0x6, 0x1, r3}, &(0x7f0000000d40)=0x10) 2018/05/28 05:18:11 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000280)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040)={0x7, 0x101, 0x0, 0x2, 0x1}, 0x14) close(r0) 2018/05/28 05:18:11 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x80) r1 = accept4(r0, &(0x7f0000000040)=@sco, &(0x7f00000000c0)=0x80, 0x80000) ioctl$TCSBRK(r0, 0x5409, 0x10001) recvfrom$ipx(r1, &(0x7f0000000100)=""/21, 0x15, 0x0, &(0x7f0000000140)={0x4, 0x9, 0x420, "801ed718d6aa", 0x7}, 0x10) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000180)={0x303, 0x33}, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000200)={0x3, &(0x7f00000001c0)=[{0x0, 0x0, 0x9, 0x5}, {0x4, 0x0, 0x8, 0x3}, {0x9, 0x8, 0x4, 0x9}]}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) epoll_create1(0x80000) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000002c0)={0x1f, 0xfffffffffffff801, 0x2}) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000300)="4861fa24e32e9bb50e4e69903fe0b2117e1d778659f9ab98f63d1aaefa66a9c5edb90038cbfecfb796f9878a7f468822bcc1236910441c9b8feb11e40c916ff0fd75d2b04f34f810fdc342d0468cbb3d90f4e9608a6ec9b9d0a7aad362837de4ea3e55264bdbf098e527dc4c42785c7a1506a250dd89464e42c955c524f807b1917baf77041f1bf0350b0ce862ebc994d9105bd5", 0x94) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000003c0)=""/4096) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000013c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000001400)={0xa2, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40086437, &(0x7f0000001440)={r4, 0x61}) sendto$ipx(r0, &(0x7f0000001480)="bdff2637308c4bdbfcc296749de1408e25a9957787b4facb3bc5ed6c99035388e68418a883f1b39d7b6e913e773285fc22cb2e580d22a6f4b1ddb18d95254e247fd62c47bd71303d38b31380300b6727084dea781d9ed09cb0f19c673d15248e09f3e4de3e3e18a7bfb50c47a927dc6911f4ecb3b8f8e4c1f99a338f51d3e3a8b6ddfbe34061a13e09785acd5e5b2a30aae82c5c33156e472a891b9ea0c647102b20054425e2c90f05", 0xa9, 0x24004090, &(0x7f0000001540)={0x4, 0x1, 0x5, "1314dcf694af", 0x1}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000001580)={0x7, r4, 0x1}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000015c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000001600)={r5, 0x1}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001d40)={r2, @in6={{0xa, 0x4e20, 0xaf9, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0xfffffffffffffffa, 0x3}, &(0x7f0000001e00)=0x88) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001e40)={r2, 0xfb, "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"}, &(0x7f0000001f80)=0x103) sendmmsg$inet_sctp(r1, &(0x7f0000002900)=[{&(0x7f0000001640)=@in6={0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c, &(0x7f0000001780)=[{&(0x7f0000001680)="0d3fcc9c76db775bf45d4b18d21d1b1dac8b5051e08b613319540de59e6fe4b38ad2de4f1397abfb3614c1301736ea706c9b410b006d6818f21870e04f1b684bbafbd2e8169f968eeabe1290c977da57913d1ff94cda8bcd6330bcb054c86be0932e20d6405442c74e37932e7bf04bf7c6d751920a31aaf2e11fbc8ad9ead5e1842a558123994dc468add44e0857a0fe120efad79b3eac6d49568ea3ec709f8bcb43bc65e9b0b3a1b788b9940a8956110dc10b25dab9d6800c9614d4414daa", 0xbf}, {&(0x7f0000001740)="8e15fd4a790a4e9dbdac38ddfef603c06e3c3cc6aa641fc988df37d7", 0x1c}], 0x2, &(0x7f00000017c0)=[@sndinfo={0x1c, 0x84, 0x2, {0x3ff, 0x800d, 0x0, 0x1ff, r2}}], 0x1c, 0x20000000}, {&(0x7f0000001800)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000018c0)=[{&(0x7f0000001840)="1c30337f6d2b81ec6cc3f0e43e334be68450150e8de224b28a085041fbb075f00c82f964993a0f586ba73d45af3d43942e6cc2793b8db94315b4aee47d305bf67164904a6fca9a62cab0ab7e29ccca633d1656c77d3d8d2849d1c2fb27874e67025e5d79e362fb36782be920c4a13f70779d03", 0x73}], 0x1, &(0x7f0000001900)=[@dstaddrv6={0x1c, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @prinfo={0x14, 0x84, 0x5, {0x30, 0x1}}, @dstaddrv6={0x1c, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @sndinfo={0x1c, 0x84, 0x2, {0x10000, 0x1, 0x5, 0x1ff, r2}}, @dstaddrv4={0x10, 0x84, 0x7, @broadcast=0xffffffff}, @init={0x14, 0x84, 0x0, {0x1, 0x2, 0x6, 0x1}}, @prinfo={0x14, 0x84, 0x5, {0x10, 0x10001}}], 0xa0, 0x4000000}, {&(0x7f00000019c0)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001a00)="8eb3f88eb5ad4d4e76b93a080cf8d02bb8af8e6f39049d808461561fb0c1c90d9a2a2171d27bba1caf6cee732a07791e562f6d07fdbec012b6073fb1916f2985bdf7fad9b6514c8aaace76ea4b4e04a4853e7534f962e9f347fe190b80cf40650d9c09f3824dfafbb224e526863ce98f1b038df069353e000625e6268fbf15c87e9c45e976ef8e673652df70a77c57b7606b0c3ad93ae1ae70108e5e314b3a5c0057ae12ab0cb9a90406b89553009b748258222f0bf8bc", 0xb7}, {&(0x7f0000001ac0)="6e345055a887ea13b366750e6d27003fb4a0a8ba85e9afb69eb7f4e037bd9670c560a9e2ad2e81373930d6", 0x2b}, {&(0x7f0000001b00)="197dc8200f2e3c34460fcacd097efd05ea86df0b7f2450ff4d76e1a279a358142ab80fbe0e16bccab3eda4ff53835af86ab238266cdbc094b265364206a07dfa10c25b3e38d72c46d59d4fe8d40c8e6190b86629773c11e7b3b1fb552571c86cfafcd9606b5f7a194e605c90ad065caa02640808e324186af22fd236eb65bd9df0b79aa1a5823ddc10a9fded4f386a252b0770ea15be4cb1d37820ae6f000c9969bd6e31a7d39352aff906b1e82b6dc7049cf5197791fbafcc98b310e0fc475b334548ab20e7c9d989800c3e9a434118ce32e591c0fb", 0xd6}, {&(0x7f0000001c00)="af7ff2b3b419a0", 0x7}, {&(0x7f0000001c40)="0728f608961a05540514df7dc9b324c3ee7d7c42c9f18c47e5d63ded1ef73f94377ad2c097220e964e45d878a14ed1d9b1cd4581f759d06783c9ae1f0668ce1ab924a0756998ab498802fe1fa8aa5f0803cde9156243bb2c8939b84c5c201a28dacf19bae2761250fb4a15af056768b8ff2897994d61b037b8d1ec61b0a1931c02e9c611c9b539c0fe", 0x89}], 0x5, &(0x7f0000001fc0)=[@authinfo={0x10, 0x84, 0x6, {0xffffffffffffb03f}}, @dstaddrv6={0x1c, 0x84, 0x8, @loopback={0x0, 0x1}}, @authinfo={0x10, 0x84, 0x6, {0x1}}, @sndinfo={0x1c, 0x84, 0x2, {0xfffffffffffffffb, 0x0, 0x6, 0x3, r2}}, @prinfo={0x14, 0x84, 0x5, {0x30, 0xfff}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x7, 0x8000, 0x0, 0x0, 0x8c, 0x5, 0xfffffffffffff063, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x8001, 0x400, 0x8001, 0x8000, 0x0, 0x5e7f, 0x7, 0x7, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x1ff, 0x237, 0xa, 0x4, 0x0, 0x7, 0x7fffffff, 0xd7, r7}}], 0xf0, 0x80}, {&(0x7f00000020c0)=@in={0x2, 0x4e24}, 0x10, &(0x7f0000002500)=[{&(0x7f0000002100)="d32dd0453d9c83d2840d128bb1a0c0abee5348ce2fd94fcfdc4bd6c2eb2e27c5f99484f82b4a5a6d94e4d4cc98e29be9688ad77a46104b9e2b9dd3d17525f559cc81a047c66f14b550a8e778006b1bf8a028b934270754109223246c32881d02bb9042f83d9cc83eae05c37c0d872ee7f85e94c401dbdd3e27fb6673875ce28e02c08496b7e3c9ac50cac736b4452f603d7d63d7618ca50d256dc1731ad60f2a02f10e6c48ed187ccee7ed65b91ffe0b40ef710863986808a8030c02f98c075dc86851fc902b28bfb9187471f7b641ae545d0b175ac059c8443b9e39c80304ae", 0xe0}, {&(0x7f0000002200)="ddd40239b2e37ecca0d8642498dc687f592f5d349d53a94216bc99cd4ad2c9412f93ea3a9f772713ebd308768fcfdef8b5166c968d4ee5a4a36ec71a14edc2bfb290869e6b1fb709b6b9ebdcdc5359d7461d975a0df7fc38785c0114cf7ec5e970579a7fd52120d35d", 0x69}, {&(0x7f0000002280)="4f91540f589b9c552f5a767e5258881a03ae0f386b89a96e94a0e5bacad59a489a61985dd9eb7398c8ba9ac27f549069f2885007737c0d7752a5cada409f9f073188d012479d2d9aa27e39d3ca4192b58145ae3af647", 0x56}, {&(0x7f0000002300)="929a0460b58af571b9def67481106824967e34a9a11613ed7cad018290d85b254d7d5d8570b64a8566daa3a084abd567fcb52db7c5252beaea36f1650cfaead92fa30ab24a6473be54883b69a8475fe8bb279b7c90ae97", 0x57}, {&(0x7f0000002380)="0557fef59f8fe1c525971f151e8d92d905770f457b900362bb2454ce862270997c0e6a662566529d85991e4bc94daa814c3c3f9c808f5480d6ee7ce71cf7da01eb81bf83ed718af822f3a3222c52bcaf3009337a1b241d3caff4c70900e786fa2f6481df9ed839d902de8490dd0a28daaf9c638139b883be637d31918dc1c8705f5a2de2d116bdf2354e7f974bed7205dcf1dbdeee", 0x95}, {&(0x7f0000002440)="c3f0d068ae1115c5fd8b5551b38e649dae58cee2bb4342fed179e5d7f4", 0x1d}, {&(0x7f0000002480)="f0aba22c288422bd7e8fbb9986b67a4d05ecd42c3a6c1e239b1b63a65f1654d937028ba558ece33ea668f5dd63251a62b831a805f87efbd9711a4b746fc8e35b777f3cc87774bd7e49ce7e8a2d7715904c0037f68369f567b68fa1454770fd022849cecd9b2c17181a9937cedf6041", 0x6f}], 0x7, &(0x7f0000002540)=[@dstaddrv4={0x10, 0x84, 0x7, @multicast2=0xe0000002}, @authinfo={0x10, 0x84, 0x6, {0x401}}], 0x20, 0x20000000}, {&(0x7f0000002580)=@in={0x2, 0x4e24}, 0x10, &(0x7f00000028c0)=[{&(0x7f00000025c0)="37a51d7082c8076454bb1cbf811b73dd530118b34aa6274bcb35badfc5200681fa4b630e065fbcb3d707b2dc085e15", 0x2f}, {&(0x7f0000002600)="5d36f50a6fc628e88227ffa5243d", 0xe}, {&(0x7f0000002640)="5c1511bf56eede1b87e74a789da5c4b93273006971cbe93287f8f44c014184a1da4c368842f3e410a4c584686456519aaeec4fe493f725d6213a445d46ace0b250609d990390905cf6fe1e6b57e027197372291315bf8697ab8efc8715236c6a1adb24cc2cddcc66e5f78ceb6f2f380724", 0x71}, {&(0x7f00000026c0)="b405366a7ccf3a11b15ab6c9856ab7b13bed11839d7e026a2e3827c5f20c3ee03926ca35e197997de3e3649023d51fcc224fa5a6543e51769d7ef53cd7528a36a8087159d83b62f42a690fa3adde666056aeca", 0x53}, {&(0x7f0000002740)="14383044e6d8eb98e0ec7c593df0a2e0e569b3501621ca", 0x17}, {&(0x7f0000002780)="a0a79410ccbf6be05447719f257e913fc7f311681ae107a68ed54da2db233474839d48a7f45f46334c74aa267179080ddda466402ddd5a03a4de257a8926833d20e58a6193bf8d54b3", 0x49}, {&(0x7f0000002800)="fc314bb81bf67153c4f2e7ac1aa4ad0a6394bbd37a4cc588be96d6a967ff456c37f54943338a192158670ec1ed84bfe7dbb73b54fb4488e7054b0e062ff77b6f8df1154749089e418f1dae3415f70c51e8fa848abab365f0635d054d37137d0f82d39ba07a9626a1e68f3dac21a1bfe8bdf3c04ba9878ce525fbf76f4db5bd19ff470bef3a2af90424db4bfe4022901d0674d2a0fd6dedefd9b0765257373b6545b4841376c1c1d7d6eb932d8cd2b779", 0xb0}], 0x7, 0x0, 0x0, 0x4044884}], 0x5, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000029c0)={r7, @in6={{0xa, 0x4e23, 0x9f, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0xcaf2, 0x2}, &(0x7f0000002a80)=0x88) fcntl$setflags(r3, 0x2, 0x1) setsockopt$inet6_int(r3, 0x29, 0x9, &(0x7f0000002ac0)=0x2, 0x4) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000002b00)=""/201) clock_getres(0x7, &(0x7f0000002c00)) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002c40)={r8, 0x8, 0x20}, 0xc) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000002c80)={0xa000000000, 0x8, 0x1, 0x8}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002cc0)={r2, 0x3}, &(0x7f0000002d00)=0x8) socketpair$inet(0x2, 0xe, 0xffffffff, &(0x7f0000002d40)) 2018/05/28 05:18:11 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = getegid() r2 = getgid() fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005b00)=[{{&(0x7f0000000700)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000780)=""/198, 0xc6}, {&(0x7f0000000880)=""/100, 0x64}, {&(0x7f0000000900)=""/136, 0x88}, {&(0x7f00000009c0)=""/140, 0x8c}, {&(0x7f0000000a80)=""/202, 0xca}, {&(0x7f0000000b80)=""/245, 0xf5}], 0x6, &(0x7f0000000cc0)=""/2, 0x2, 0xfffffffffffffffb}, 0x5}, {{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000d00)=""/28, 0x1c}, {&(0x7f0000000d40)=""/172, 0xac}, {&(0x7f0000000e00)=""/119, 0x77}, {&(0x7f0000000e80)=""/179, 0xb3}, {&(0x7f0000000f40)=""/85, 0x55}, {&(0x7f0000000fc0)=""/177, 0xb1}], 0x6, &(0x7f00000010c0)=""/4096, 0x1000, 0x1}, 0x14}, {{&(0x7f00000020c0)=@generic, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002140)=""/104, 0x68}], 0x1, &(0x7f0000002200)=""/154, 0x9a, 0x81}, 0xfffffffffffff88f}, {{&(0x7f00000022c0)=@in6={0x0, 0x0, 0x0, @ipv4}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000002340)=""/55, 0x37}, {&(0x7f0000002380)=""/18, 0x12}, {&(0x7f00000023c0)=""/60, 0x3c}, {&(0x7f0000002400)=""/192, 0xc0}, {&(0x7f00000024c0)=""/197, 0xc5}], 0x5, 0x0, 0x0, 0x100}, 0xb}, {{&(0x7f0000002600)=@nl=@proc, 0x80, &(0x7f00000029c0)=[{&(0x7f0000002680)=""/158, 0x9e}, {&(0x7f0000002740)=""/50, 0x32}, {&(0x7f0000002780)=""/90, 0x5a}, {&(0x7f0000002800)=""/74, 0x4a}, {&(0x7f0000002880)=""/113, 0x71}, {&(0x7f0000002900)=""/176, 0xb0}], 0x6, &(0x7f0000002a00)=""/180, 0xb4, 0x4}, 0x1}, {{&(0x7f0000002ac0), 0x80, &(0x7f0000002d40)=[{&(0x7f0000002b40)=""/234, 0xea}, {&(0x7f0000002c40)=""/66, 0x42}, {&(0x7f0000002cc0)=""/68, 0x44}], 0x3, 0x0, 0x0, 0x80}, 0x7b98}, {{&(0x7f0000002d80)=@un=@abs, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002e00)=""/243, 0xf3}], 0x1, &(0x7f0000002f40)=""/180, 0xb4, 0xfffffffffffffff8}, 0x6}, {{&(0x7f0000003000)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000033c0)=[{&(0x7f0000003080)=""/59, 0x3b}, {&(0x7f00000030c0)=""/249, 0xf9}, {&(0x7f00000031c0)=""/227, 0xe3}, {&(0x7f00000032c0)=""/205, 0xcd}], 0x4, 0x0, 0x0, 0x7}, 0x1f}, {{&(0x7f0000003400)=@hci={0x0, 0x0}, 0x80, &(0x7f00000059c0)=[{&(0x7f0000003480)=""/152, 0x98}, {&(0x7f0000003540)=""/145, 0x91}, {&(0x7f0000003600)=""/4096, 0x1000}, {&(0x7f0000004600)=""/118, 0x76}, {&(0x7f0000004680)=""/248, 0xf8}, {&(0x7f0000004780)=""/4096, 0x1000}, {&(0x7f0000005780)=""/105, 0x69}, {&(0x7f0000005800)=""/171, 0xab}, {&(0x7f00000058c0)=""/100, 0x64}, {&(0x7f0000005940)=""/108, 0x6c}], 0xa, &(0x7f0000005a40)=""/146, 0x92, 0x1}, 0x78}], 0x9, 0x2000, &(0x7f0000005c40)) sendto$packet(r4, &(0x7f00000001c0)="795d02b1d436bd3e00cd2677b9f8056c3d2ecbff605d", 0x16, 0x40, &(0x7f0000005c80)={0x11, 0x19, r5, 0x1, 0xfffffffffffffffe, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r6 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x464000, 0x0) ioctl$KDGETKEYCODE(r6, 0x4b4c, &(0x7f0000000140)={0x6, 0x3}) setresgid(r1, r2, r3) r7 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$link(0x8, r0, r7) 2018/05/28 05:18:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x44402) pread64(r0, &(0x7f0000003c00)=""/4096, 0x1000, 0x0) add_key(&(0x7f00000001c0)='syzkaller\x00', &(0x7f0000767000)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="4ae5c887ee50319d1149d29dfd65bcd5572ea25286a5c7a66530a890a672420a614af82b7ee76df90bc25f9c243e30c324cb64ad8aaf40accff748b15b6f9c55b5adf24912ed21c6fc0f8aa1e007eec47a78b2ceb18b30097b3f914f8f78fff3912fa3b6d4074f87761690a84e23cecc127d7a500cc7372b629fd03984ce5a01e0de726ba0ab373f7e2aed5ac4563acc7fec74b752a20cacdbb3aa0e435e41b869b3c8da3f73b27fd6", 0xa9, 0x52e2f637490a4e7f) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) 2018/05/28 05:18:11 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/fib_trie\x00') lseek(r0, 0x0, 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) getegid() write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x2f, 'io', 0x20}, {0x2f, 'pids', 0x20}]}, 0xa) 2018/05/28 05:18:11 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@dev, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x1e, &(0x7f00000001c0)={@multicast1=0xe0000001, @loopback=0x7f000001, r2}, 0xc) 2018/05/28 05:18:11 executing program 3: perf_event_open(&(0x7f0000940000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() mremap(&(0x7f0000e11000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) process_vm_writev(r0, &(0x7f0000000fc0)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) madvise(&(0x7f0000145000/0x4000)=nil, 0x4000, 0x2) mremap(&(0x7f00004f4000/0x2000)=nil, 0x2000, 0x1000, 0x4, &(0x7f000028d000/0x1000)=nil) 2018/05/28 05:18:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x8000000004) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0)='#', 0x1, 0x20000004, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/05/28 05:18:11 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r2, r2) 2018/05/28 05:18:11 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0xea0, 0x0, 0x1, 0x0, {0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x3a) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000000)=0x10000) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000340)) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xfd, "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"}, &(0x7f0000000080)=0x105) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e20, 0xeb, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x68}}}, &(0x7f0000000300)=0x84) [ 611.866524] l2tp_core: tunl 3744: sockfd_lookup(fd=20) returned -88 [ 611.877653] l2tp_core: tunl 3744: sockfd_lookup(fd=20) returned -88 2018/05/28 05:18:12 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000240)=""/162) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x800, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000300)={'filter\x00', 0x7, 0x4, 0x47c, 0x0, 0x0, 0x140, 0x398, 0x398, 0x398, 0x4, &(0x7f00000000c0), {[{{@arp={@rand_addr=0x10000, @broadcast=0xffffffff, 0xff, 0x0, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x0, 0x535, 0x0, 0x2, 0x101, 0x4fae, 'team0\x00', 'erspan0\x00', {}, {}, 0x0, 0x10}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x5}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x1b}, 0xa, 0x1}}}, {{@arp={@empty, @empty, 0xff000000, 0xff, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0xff, 0x0, 0xff]}, 0x1, 0x7, 0xbc91, 0x7, 0xffffffff, 0x6, '\x00', '\x00', {}, {}, 0x0, 0x20}, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0xfff, 0x3, 0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) 2018/05/28 05:18:12 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000180)) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000180)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="a392f1ff9e4d29998d87250004779b7a18c925e284c5ebd1b4b243d6a0a63f0416b950a8f5bdb94f8baa3503aa0fb67cb76ac69093c2e306d631f993e82772fa60617a08d3"], 0x10}}], 0x2, 0x0) getsockname(r0, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80) 2018/05/28 05:18:12 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x5, 0x824, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getrandom(&(0x7f0000000040)=""/44, 0xfffffebe, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000380)={'filter\x00', 0x7, 0x4, 0x470, 0x0, 0x0, 0x118, 0x38c, 0x38c, 0x38c, 0x4, &(0x7f0000000340), {[{{@arp={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, {}, @mac=@random="b554238a611e", {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gretap0\x00', 'team0\x00'}, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}}}, {{@arp={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, @empty, {}, @mac, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6_vti0\x00'}, 0xf0, 0x134}, @unspec=@LED={0x44, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4bc) 2018/05/28 05:18:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mprotect(&(0x7f0000531000/0x2000)=nil, 0x2000, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2}, 0x10) 2018/05/28 05:18:12 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x3, 0x0, 0x433, 0x0, 0x1}) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000000c0)={0x29, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x0, 'lblcr\x00', 0x2, 0x8000, 0x3}, 0x2c) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000100)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) r1 = accept4$inet(r0, 0x0, &(0x7f0000000140), 0x800) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x2, 0x6}]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x98, "96ec6576c5498e8d823b83f6c8e980dcf864645cb858f192c364fa5c08c52675fa51000f49150e6f4f1bd37df7c16c36b54d11d7a0110d073e55deee35f6b00816ce59340e238800f4e368993e90ea120a114242033e3707ced0664e505997096c51511582b9b9c162143d6ac588720786c8da0293947f9628df1b195ca762ad5cc9606f9fa27ce4ec0eb6cc2feafc694f46adff81017f1f"}, &(0x7f0000000340)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000380)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000440)=0x9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000480)={r2, 0x100000001, 0x30, 0x7, 0x800}, &(0x7f00000004c0)=0x18) ftruncate(r1, 0x7) write$cgroup_type(r0, &(0x7f0000000500)='threaded\x00', 0x9) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000680)={&(0x7f0000000580)=[0x0, 0x0], &(0x7f00000005c0)=[0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0], 0x2, 0x2, 0x7, 0x4}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000006c0)={0x7fffffff, {{0xa, 0x4e24, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}}}, 0x84) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000880)=@get={0x1, &(0x7f0000000780)=""/229, 0x24000000000000}) preadv(r3, &(0x7f0000000b40)=[{&(0x7f00000008c0)=""/110, 0x6e}, {&(0x7f0000000940)=""/36, 0x24}, {&(0x7f0000000980)=""/168, 0xa8}, {&(0x7f0000000a40)=""/180, 0xb4}, {&(0x7f0000000b00)}], 0x5, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000b80)={0x6, 0x1ff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000bc0)=[@in6={0xa, 0x4e20, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff00000001}, @in={0x2, 0x4e21, @rand_addr=0x2}], 0x2c) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000000cc0)=@get={0x1, &(0x7f0000000c00)=""/159, 0x6}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000d00)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xeed}, @in6={0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x58) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000f00)={0x0, @remote}, &(0x7f0000000f40)=0xc) sendmsg$nl_route(r0, &(0x7f0000001000)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0xc184600}, 0xc, &(0x7f0000000fc0)={&(0x7f0000000f80)=@ipv6_getaddr={0x2c, 0x16, 0xf11, 0x70bd2b, 0x25dfdbfc, {0xa, 0x89, 0x8, 0xfd, r5}, [@IFA_ADDRESS={0x14, 0x1, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24000800}, 0x4008000) fchdir(r0) clock_nanosleep(0x5, 0x0, &(0x7f0000001040)={0x77359400}, &(0x7f0000001080)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000010c0)=0x0) fcntl$setownex(r4, 0xf, &(0x7f0000001100)={0x0, r6}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000001180)={&(0x7f0000001140)=[0x0, 0x0, 0x0, 0x0], 0x4}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x6, 0x4, 0x0, 0xb, 0xc, 0x4, "442d178e28212de47666573cdd475b0245b1d164f35b85b0b84f1af5f81e7cfe0636655beab502e30035e5cd5321207bf853b16b32c87de06b9544b55fe8ceb9", "a5f573303c41970acdff14acee57d27badd2ae35a35860397c4175cd4b0df732a6c81014502f541e7c6084d27d8972ed6409b7a43b3a097898b7dd5417669f56", "d23be3bcde427fae91302aec4d74998e7d27ff2bc280ec8c937c608710550269", [0x196, 0xffffffffffffff81]}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000012c0), &(0x7f0000001300)=0x4) 2018/05/28 05:18:12 executing program 7: r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000cb8fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x47) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000180)=0x7f, 0x4) listen(r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/connector\x00') ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000080)="e0ca8caf8e55baccad6a4631d58a97b787f4e87fb5cb887968bdd608e27646665d21d7a4ab70b79138c3d7142ae53ef1cc61b730dc6a266734e45dd8a961d478a36ba771e399cea469f2278474eacf06e37e53f1059872f2ac44cc6c97363b4f6b139e80c10343db6658ef9d52eabb403c33954548dd2388") ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x244, 0x2, 0x11, &(0x7f0000ffc000/0x4000)=nil, 0x4}) 2018/05/28 05:18:12 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/softnet_stat\x00') ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'sit0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) socket$inet6(0xa, 0x80005, 0x1) close(r0) 2018/05/28 05:18:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00'}) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfb, 0x40000400}, 0xc) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYBLOB="00009f000a000200ed8b8347610000000000000693a3efbb00008eb10ea7f91e22cb57b3b62cf031ec341fcb7d2410dc7b655f36158df2752f271988ccfd07e716f3fe51b3f4499a903cc876"], 0x2}, 0x1}, 0x0) 2018/05/28 05:18:12 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/104, 0x68) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0xd000, r2, 0x0, 0x0, 0x0, 0x224000) openat$cgroup_type(r1, &(0x7f0000000340)='cgroup.type\x00', 0x2, 0x0) geteuid() 2018/05/28 05:18:12 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3}, 0x1c) recvmmsg(r0, &(0x7f0000007f00)=[{{0x0, 0x0, &(0x7f0000007ec0)}}], 0x1, 0x0, &(0x7f00000057c0)) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e22, 0x0, @empty, 0xfffffffffffffffe}, {0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0xa91}, 0xbc, [0x0, 0xffff, 0x0, 0xd, 0x200, 0x43, 0x101]}, 0x5c) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x3}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f6ff9b)='G', 0x1}], 0x1}, 0x0) 2018/05/28 05:18:12 executing program 7: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000000c0)=[{0x25}, {0x6}]}, 0x8) sendto$unix(0xffffffffffffffff, &(0x7f0000000080), 0x206, 0x0, 0x0, 0x0) 2018/05/28 05:18:12 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x200000, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000200)=""/153) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000300)={0x1, 0x5, [@random="c67947fee5cf", @random="fe6d6b949a17", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) accept4$unix(r2, 0x0, &(0x7f00000002c0), 0x800) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000100)=0x7, 0x4) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x4) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000140)=""/68) 2018/05/28 05:18:12 executing program 3: r0 = epoll_create1(0x0) r1 = fcntl$getown(r0, 0x9) rt_sigqueueinfo(r1, 0x14, &(0x7f0000000080)={0x24, 0xffffffffaddbbf60, 0x100, 0x9}) fsetxattr(r0, &(0x7f0000000c80)=@random={'security.', '/selinux/enforce\x00'}, &(0x7f0000000280)="eca5ba1bcd4179be815a498512c718", 0xf, 0x80) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x2, 0x1, 0x5, 0x5, 0x401, 0x3ff, 0x433, 0x0, 0x0}, &(0x7f0000000180)=0x20) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r4, 0x400, 0x70bd2b, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000001c0)={r3, 0x401, 0x79, "263407a7a6124ee88471b6f0ae2dffc069c3f49800896565d0bea89bd55e8ae68dca78bdcea049f79dcb7b2b140bdd11514890156801a3e5d120ca185150fb5731bc4f646a4ca8b20e0d4fd0ca80c927b38588335d9b9b5a03e8a304237491a9d52caf54abdb45c0ce46f3f31548c0d64e0d8ab583f49d0853"}, 0x81) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="193735cf4132228105816c6b1462eb31bd79ee7b0f4350578be44239950d089e6cac0c00000000000000e600000000"], 0x7) 2018/05/28 05:18:12 executing program 7: r0 = timerfd_create(0x9, 0x0) close(r0) timerfd_gettime(r0, &(0x7f0000000000)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xca45) 2018/05/28 05:18:12 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x8012, r0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4004240b, &(0x7f0000000040)={0x1, 0xffffffffffffff53, 0x6046, 0x9, 0x10000, 0x800, 0x0, 0x3, 0x41200, 0x4, 0x5, 0x1a4, 0x200, 0x9, 0x7fffffff, 0xe3, 0x100000000, 0xfffffffffffff1c4, 0x800000000f701, 0x7, 0xe57, 0x0, 0x675, 0x1, 0x0, 0x5, 0x20, 0x6, 0x4, 0xde, 0x8000, 0xef, 0x9, 0xfffffffffffffff7, 0x3, 0xffffffffffff0000, 0x6, 0x474, 0x0, 0x10000, 0x7, @perf_config_ext={0x10001, 0x3f2}, 0x18, 0x20, 0x8, 0x6, 0x7, 0x1, 0xa8b3}) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ff8000/0x2000)=nil) 2018/05/28 05:18:13 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd90191be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x6) fcntl$setstatus(r0, 0x4, 0x42000) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffffffffffffc3, 0x0) 2018/05/28 05:18:13 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000040)=0x101) fcntl$setlease(r0, 0x400, 0x2) 2018/05/28 05:18:13 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='sessionid\x00') exit(0x0) preadv(r0, &(0x7f00000000c0), 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x58) 2018/05/28 05:18:13 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x19, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/05/28 05:18:13 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x40, 0x101, 0x6, 0x7fff, 0x7}, 0x14) 2018/05/28 05:18:13 executing program 5: syslog(0x3, &(0x7f0000930f14), 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) ftruncate(r0, 0x4a) 2018/05/28 05:18:13 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/170}, {&(0x7f0000000240)=""/28}, {&(0x7f0000000140)=""/132, 0xa6}], 0x35a, 0x0) 2018/05/28 05:18:13 executing program 6: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40000000000cb, &(0x7f0000000000), 0x3) fdatasync(r0) 2018/05/28 05:18:13 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x210000, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f00000000c0)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bridge_slave_0\x00', 0x10) setsockopt$inet_int(r0, 0x0, 0x400000000032, &(0x7f0000000040)=0x1000000, 0x4) 2018/05/28 05:18:13 executing program 2: r0 = memfd_create(&(0x7f0000000000)="656d303a3a26c800", 0x3) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x0, 0x3, 0x800, 0x0, 0x8, 0xf9, 0x9, 0x7, 0x8001, 0x1, 0x8, 0x3800000000000, 0x3f, 0x40, 0xe5]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={r1, 0x36, "e9cd4a05c31ebaf1656d905733e69d8bbb5e174453a6a1d8f4bbc2022a24bc46bffc1e9935ef05913532452fe89f90dab3a44e112e0d"}, &(0x7f0000000240)=0x3e) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r2, 0x8, 0x9, [0x1, 0x100000001, 0x7fff, 0x8, 0x7, 0x3, 0x1, 0x5af, 0x2]}, &(0x7f00000002c0)=0x1a) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000300)={'NETMAP\x00'}, &(0x7f0000000340)=0x1e) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000380)={'bond_slave_1\x00', {0x2, 0x4e20, @rand_addr=0x9}}) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000003c0)=0x4) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000400)={{0x6c, @empty, 0x4e24, 0x3, 'sed\x00', 0x1, 0xffffffffffff0001, 0x48}, {@empty, 0x4e22, 0x4, 0x9, 0x0, 0x8}}, 0x44) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000480)={'bcsh0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000004c0)=0x1, 0x4) pwritev(r0, &(0x7f0000001940)=[{&(0x7f0000000500)="14c1fe07d40b4a30e96305f406500aa758da5e8a37fd1d1be836ef7f63b6fbc7827540b0640e3d4bd58244abba538d43766858966b93079ab67742e45b8fb24abc4a379798b1ff15e815fb1d16e39ae266795ae35228e85e287f1454edb94df129e4a9ead420ecf8f64051a6d67f11c1bcce1fe6a64db5a26878d523ac50cf7f05d5a14db3b538bbc6dfd0c9c4e1d1734bfaa2ac9a4de5751d6f1e08ae2b020bcbe8b2c3e77535193cf7eaf578e42141f3f5a692a5b33c914d51bfc2fe592597be6d02395b5f9276df40c40613635beca856e51d9c4a3067891cbd5694fd3947028d379708067343a311", 0xea}, {&(0x7f0000000600)="c1e21d1b3059c9a032217c7bc85d7e6cf57b9cb8d6f2de7adc4a7884fdc4e012431e4be6f4abcb9328029d703a0b640d10ad1fa687caaa0d1d793956907b7ebe8fa9a8163b2c9c6c9a74e970b45c80221e41a6b17c8705b09f9fc05d9318cf4841679ca6c9d0bd193bd4f1bf167149b34a1cca71b7d42913cc65ba044a97fe373ec47984daf62fafaef2dade5e64d0a9dabd1c9d7c1be5633a4cee8d97243ad74ed10c163e02f43b83a3bbc9f1f82500b16372ac27f049b3daa7cc6fccb80d4cab6a513ca5ff3f1a4519dbe2a700c693d5400c073867a193e5cd14e1ba718a2dd0483bd02735acfe70fb536f015cbd78d18588090a8ed670", 0xf8}, {&(0x7f0000000700)="715095abf079ff", 0x7}, {&(0x7f0000000740)="45bbd981238139dc3ec2080ca1171d64a3922fcfe10532e758e40a08b75907502f358b7e1d4ae14c0cc839c0880a535177f1f73ba30cebfdb06f4cfa400c9694713d1f031ca12754a82198b23c031be8b7d51041ee441ee828107f3411770f1819f7f639afb0f4004984097249525751b168c7d891258605da231c65500455c3234b155f6010e981a23a391761ee3a8cfbf91ba793bdec3eb060a30f8afc67009205d5b150f642e7a405da099667001bc96076998cec82b9a3dfec163ce34c46d82681d39bdcc305f5eee10dfa05f85c7a214f", 0xd3}, {&(0x7f0000000840)="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", 0x1000}, {&(0x7f0000001840)="3062f2577b6a6a3a71842dae1f371dbf074717bff91f57913c993a82a2258dce89269fc31220cddab4e97d53965febd747887a87ed6c23673d109b6d33fc1ddda9d8e7de284d3ba8d61bfa1b91c39c491f15345d29ead9c49aeae1e8179bd2849292fdc78d6d4af8e950918d5691eb4461767f009f98a82749f7cc2b8235c3228bb640fbdf3722bba6b8dced747c176a20b6afd40ce1fffe43fe3b5a022eb0d0ef84f7f708e059cf8721402bdde6472bbedf997e3274acb8cf95cb07224d92bb01f1b185de18", 0xc6}], 0x6, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001980)={r2}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000019c0)={r2, 0x1000, "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"}, &(0x7f0000002a00)=0x1008) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000002a40)={'teql0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) pipe(&(0x7f0000002a80)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ax25(r5, &(0x7f0000002ac0)={0x3, {"f0f7efa353b85e"}, 0xbeb}, 0x10) setsockopt$IP_VS_SO_SET_FLUSH(r5, 0x0, 0x485, 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000002b00)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000002b40)={r3, 0x1, 0x30, 0x8, 0x8}, &(0x7f0000002b80)=0x18) r6 = request_key(&(0x7f0000002d40)='rxrpc\x00', &(0x7f0000002d80)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002dc0)="656d303a3a26c800", 0xfffffffffffffff8) add_key(&(0x7f0000002bc0)='rxrpc_s\x00', &(0x7f0000002c00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002c40)="7586ee08d751daa448e3c325865df9488fda8a6253a36d8a7ed2779d20036b8de05233434300a58d3aed81e616ac662ebea8103f247e5a714785c1428cd681ae3082ea05df11e613ee8a660df54408cb3ccbe0db14c5b58884a345672de05daf1aee7caaacf7b39413118ab634a8faea585085b0b1a24b221c4430cc2071089ccc231991ee9a57fbb7fb6955126b5c4dd8b36e8a44d12d3bf00e53fc4976cedb5d2c8996cf1be22209b8cd886eee2373c03a1dd59286c6f6370e224523e08c4e99cc24c41600ace429874d4ef35154bf32d864689db177c7aa526645d08c3dcdce0427c409bc532f3669171d6f18f3f9fb87", 0xf2, r6) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000002e00)={0x1, 'team0\x00', 0x3}, 0x18) setsockopt$inet6_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f0000002e40)={0x303, 0x33}, 0x4) r7 = gettid() ptrace$peekuser(0x3, r7, 0x7) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002ec0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000002f80)={&(0x7f0000002e80)={0x10}, 0xc, &(0x7f0000002f40)={&(0x7f0000002f00)={0x1c, r8, 0x4, 0x70bd2a, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44}, 0x0) ioctl$BLKROGET(r5, 0x125e, &(0x7f0000002fc0)) 2018/05/28 05:18:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000200)={'filter\x00', 0x0, 0x4, 0xa9, [], 0x0, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/169}, &(0x7f0000000040)=0x50) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2}, 0x10) 2018/05/28 05:18:13 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x8, 0x2}, 0x10}, 0x1}, 0x0) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sw_sync\x00', 0x4a000, 0x0) getsockname$netlink(r1, &(0x7f0000000100), &(0x7f0000000140)=0xc) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000200)=0x2, 0x4) getsockname$netlink(r1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 2018/05/28 05:18:13 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r0, 0x8000000000000001, 0x9, &(0x7f0000479000)="890528e4", 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) rt_sigprocmask(0x0, &(0x7f0000000340)={0x80000000}, &(0x7f0000000380), 0x8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x2, 0xcbd3, 0x8, 0xfffffffffffffffb, 0x7f0cd8c15adbc2d3}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000280)={r3, 0x15, 0x3f, 0x800, 0x0, 0x2}, &(0x7f00000002c0)=0x14) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000100)={0x9, 0xffffffffffffffff, 0x10001, 0x6, 0x1}) fcntl$getflags(r2, 0x403) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f000063a000)=0x2be, 0x4) 2018/05/28 05:18:13 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) pwrite64(r0, &(0x7f00000000c0)="c1741e723e9e2b05dca18bcc9d97381ae254b7de8f6f7e7811faa4386b1f", 0x1e, 0x0) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000), &(0x7f0000000140)=0x3a3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000100)=0x5) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x10000, 0x4) 2018/05/28 05:18:13 executing program 6: r0 = getpgrp(0x0) tgkill(r0, r0, 0xffffffffffffffff) socketpair(0x1d, 0x80000, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/28 05:18:13 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x8a) r1 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000100)={{0x2f, @multicast2=0xe0000002, 0x4e23, 0x0, 'fo\x00', 0x4, 0x5, 0x1f}, {@rand_addr=0xffffffff, 0x4e21, 0x3, 0x1ff, 0x3ff, 0xffffffffffff0001}}, 0x44) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) 2018/05/28 05:18:13 executing program 4: r0 = memfd_create(&(0x7f0000000080)='ppp0\x00', 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000140)='comm\x00') fchmod(r2, 0x3) r3 = dup2(r2, r0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000, 0x1010, r0, 0x47) execveat(r3, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000300)=[&(0x7f0000000040)='vmnet1cpusetwlan0user^{\x00', &(0x7f0000000340)="b2d9cb6ad5b9b901fc70a60b0d4e", &(0x7f0000000100)='=-securityvmnet0\x00', &(0x7f0000000180)='comm\x00', &(0x7f00000001c0)='ppp0\x00', &(0x7f0000000200)='&cgroupwlan0\x00', &(0x7f0000000240)='ppp0\x00', &(0x7f0000000280)='posix_acl_access\x00', &(0x7f00000002c0)='*system\x00'], 0x1000) 2018/05/28 05:18:14 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd/3\x00') setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x4, &(0x7f0000000100)=[{0xfffffffffffffffd, 0x4, 0x8, 0x78}, {0xffffffff, 0x5, 0x3f, 0x3}, {0xf4, 0x5, 0xa07c, 0xffff}, {0x401, 0x7fffffff, 0x6, 0xab}]}, 0x8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)=ANY=[@ANYBLOB="200000000a004e2006000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a0000000a004e21050000000000000000000000000000000000000107000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22ffff0000ff010000000000000000000000000001000000c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e21f30800000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e213a0f0000ff01000000000000000000000000000101010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000080fe8000000000000000000000000000199a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e23ce000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2204000000fe8000000000000000000000000000aaff070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e24000000000000000000000000000000000000000106000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2102000000fe80000000000000000000000000002003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2407000000fe8000000000000000000000000000150000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000683ff0)=[{0x5, 0x1}]}, 0x8) r2 = socket$inet(0x2, 0x7fffe, 0x100006) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) ioctl$TCSBRK(r2, 0x5409, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000000)=0x4, 0x4) fcntl$addseals(r3, 0x409, 0x8) r4 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x100, 0x1) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r4, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000ac0)={0x0}, &(0x7f0000000a40)=0xfffffffffffffdc5) fcntl$setownex(r4, 0xf, &(0x7f0000000180)={0x2, r5}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000900)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000009c0)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0xd1689b5f5018a927}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x3c, r6, 0x606, 0x70bd26, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffff}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffff8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x20004000) r7 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000000880)={0x3, &(0x7f0000000840)=[{0x1, 0x8, 0x2, 0xab}, {0x6, 0x9, 0xfff, 0x3}, {0xfffffffffffffff8, 0x3, 0x0, 0x3}]}, 0x8) r8 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r8, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r8, &(0x7f000037ffc8)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x8}, 0x4d, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xffffffffffffffe0}, 0x1, 0x0, 0x0, 0x41}, 0x81) 2018/05/28 05:18:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x800) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x3}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x29, @broadcast=0xffffffff, 0x4e21, 0x4, 'ovf\x00', 0x27, 0xfffffffffffffff9, 0x23}, 0x2c) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x882) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000140)="0fbe998259134006b07e452cf19b66643fec56a4cf528f8375c10072db56b7550481b0df9c6a0f43d0fd2b1f6bc884f5e458faebb8263f97e3f52a39e8ed0663286b5ad65533edbcfd0799cab5d1c92014fdb4c165aa7f0d48ca9c6397733844f738fb8043a28d89c06c24d5dbeed417263cf0098dccd496f1ba35141a01daea212d4ac2a2738764ec674140991d3ca5f14fd986566c4b9afc8388c5246f83698731ebe234775c") 2018/05/28 05:18:15 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000000000)=[{0x2, 0x0, 0x0, 0xbb, @tick, {0x81, 0x1}, {}, @result={0xfffffffffffffffc}}], 0x1c) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)=0x1) 2018/05/28 05:18:15 executing program 7: mknod(&(0x7f0000000ffa)='./bus\x00', 0x0, 0x0) lstat(&(0x7f0000000000)='./bus/file0\x00', &(0x7f0000000040)) 2018/05/28 05:18:15 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'bond_slawe_0\x00', 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) rt_sigpending(&(0x7f0000000080), 0x8) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) sysfs$1(0x1, &(0x7f0000000180)='/dev/net/tun\x00') 2018/05/28 05:18:15 executing program 0: r0 = socket(0x10, 0x3, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000900)=""/4096, &(0x7f0000000500)=0x1000) sendmsg$nl_route(r0, &(0x7f00000008c0)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)=@bridge_delneigh={0x2c, 0x1d, 0xd, 0x0, 0x0, {}, [@NDA_SRC_VNI={0x8, 0xb}, @NDA_IFINDEX={0x8, 0x8}]}, 0x2c}, 0x1}, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0xe865, "9c63a57ecc566001795d7820d052a653ae8bd7d9a8fcbc23e135da6571722000de91dea3a800c29ece4155b6865b2d4f41e61f21030a53d01d372b16e197b3", 0x29}, 0x58, &(0x7f0000000400)=[{&(0x7f0000000080)="27c3cf73a676b35648d015ab8a3afb33fe27cb7af3033551d14d2b1a96243737add23112d509b5068151d5d4db95d14a6d71fdc78bf88d9b5263d3d8b69746ce106f8bba210181cd66ea1249048227f970fbd8fbfd9e7f1d0988ffe9e5259f09b02ad8964fefe4c5f117b6c70755b46522b57088932af52b2a1cffd7eca4cb3f74d3fed19f118f92e92ff69de7b9d433d4944def3e479909cff0daecefc5bdd78307af7b3385e93cc5579179dbc36fcffd8f21221d5f0a7b9853bce46d72d0f846a3341ce18c6808ae612bcfa484016d477b9a9385142207bb510ca75e26f27e5cef475b1bafc2a0c72ee770a8a4f45811", 0xf1}, {&(0x7f0000000180)="9059a289a13b3235d204dfc1998b2d74bd252439cc1cf72e2de26e137fbba153d1df8a042a011f4af12fbc23ebedc577651fdcee95f34d0ed531e7c35d", 0x3d}, {&(0x7f00000001c0)="9420435e4be7a98eeea16355914b220ebcb791181f0f86ede67e55029fbda7e18a7a3ca20904bc168cb136aca3e019e46c2029c8c3d6d765cc415fabeba9278872fdbd1732a3f9a63eea5b7d65425fcf46fe2f7e02584371b0961a59dd793b3f470be06d858a40e0ee61ceed518ead02ec3230b9ccb56ef5e9e35bbe991b4218f5c6fc57898f3962038db73c8bc6601f9eba89beaf6d1178b58da1f823500e018f1d8cf639cf70efb8dd142881912cd0628eed881ce2d63f0d4e00e3ac6cffd32ceb758916f20f529814d255df70abb11a2870ef09d9ab5497c8", 0xda}, {&(0x7f00000002c0)="54cb321172f38fc287de4be84e8e2f5bcc8c9f8cf3f9248e15dc03aa1c061411f1fd515f379866fe6dcd389c4ed173002918130935c26f8444", 0x39}, {&(0x7f0000000300)="ac984171808dbd61", 0x8}, {&(0x7f0000000340)="6fefb7687cffa0bf781a80f4c781775531f1eff952d5d2c117eb31e0a107e45e60245f1a94230380626697e2987b589b4707721eb4f5ce7b1a802cc8d3b35d96d2f7bd1954bc174a672d6128ede9c7fa690d613beb755229f3e3f6e6c28986fee9d1afd7d53d6edfcf09fbc849461baf44b6e11d7aa6ef290ae36ba1ae7bd0a831e57fead9891050a2316c3898230cd22f2f1b8822ff678d9f96e85c562679bfa0d58691ebd3", 0xa6}], 0x6, &(0x7f0000000440)={0x5c, 0x103, 0x0, "5f715ec6db4aa1cc74d74225dcffccd337887b6ba22c6739043b18319b6e662d5380f8cb363f77b7f21330c81307391f790e4695d12d10517a2d068f4eec98ba5347289e34fc200df77568583a6251"}, 0x5c, 0x800}, 0x4008004) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000540)=0x8a, 0x4) 2018/05/28 05:18:15 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f0000000100)) bind$unix(r2, &(0x7f0000968ff6)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000013c0)={{{@in=@multicast1, @in6=@local}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000014c0)=0xe8) connect$unix(r2, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) sendmmsg$unix(r1, &(0x7f0000fa3000)=[{&(0x7f0000497ff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000), 0x0, &(0x7f0000e55000)}], 0x1, 0x40) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x8) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000140)=""/105, 0x69}, {&(0x7f00000001c0)=""/155, 0x9b}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/244, 0xf4}], 0x4, 0x41) 2018/05/28 05:18:15 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x81, 0x0) r1 = creat(&(0x7f0000000740)='./bus\x00', 0x0) write$binfmt_aout(r1, &(0x7f0000000780)={{}, "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", [[]]}, 0x285) r2 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) fchdir(r2) 2018/05/28 05:18:15 executing program 6: socket$nl_netfilter(0x10, 0x3, 0xc) eventfd2(0x0, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) unshare(0x400) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000240)={0x0, 0xb3}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r1, 0x8cfe, 0x30}, &(0x7f0000000300)=0xc) pselect6(0x2e7, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x108) nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) socket(0x8, 0x800, 0x3) sendto$unix(r2, &(0x7f0000000080)="73ce04ab03a7fbd8e7fc3cedcd07d3", 0xf, 0x0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/28 05:18:15 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x204400, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaa001b207f5c5eeb88644500001c00000057000014bbac1414bb00000078ac1414aa"], &(0x7f0000000080)) 2018/05/28 05:18:15 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000740)="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") getsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000040)=""/174, &(0x7f0000000100)=0xae) execveat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f00000003c0)=[&(0x7f00000002c0)=',\x00', &(0x7f0000000300)='vmnet1$vmnet0eth0}vmnet1[vmnet0md5sumprocvmnet0}\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='systemposix_acl_accessnodevsystem!trustedcgroup:}eth1#*md5sum\x00'], &(0x7f0000000cc0)=[&(0x7f0000000400)='keyringsecuritycgroup.%:nodev$eth0\x00', &(0x7f0000000580)="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", &(0x7f0000000900)="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", &(0x7f0000000440)='\x00', &(0x7f0000000ac0)='}\x00', &(0x7f0000000b00)="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"], 0x100) read(r1, &(0x7f0000000480)=""/230, 0x3b5346a3) r2 = signalfd4(r1, &(0x7f0000000000)={0x8000}, 0x8, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="04400000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r3, 0xfffffffffffffe80) 2018/05/28 05:18:15 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0xffffffffffffffff) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000740)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x9008000}, 0xc, &(0x7f0000000700)={&(0x7f0000000340)=@migrate={0x390, 0x21, 0x332, 0x70bd26, 0x25dfdbfd, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@rand_addr=0x9, 0x4e22, 0x100, 0x4e24, 0xfb4, 0xa, 0x80, 0x20, 0xff, 0x0, r2}, 0x6e6bb5, 0x2}, [@extra_flags={0x8, 0x18, 0x3}, @ipv6_hthresh={0x8, 0x4, {0x55, 0x7b}}, @tfcpad={0x8, 0x16, 0x6}, @sec_ctx={0xd4, 0x8, {0xce, 0x8, 0x1, 0x2, 0xc6, "80df38813a7c3e9a82873e97abdc8c832a3cfd9059e8ee8fe81358672dd958da6e6a74fa0633ddb92aa76f5138599d57c627276f57feb47750e77946fa6b515217262b7b143cec10c6d1c29239cbf0fe008958e472cf7b54156e2718352292beec4ea329552d6a37f4ba0fe892e70d079148f0a210844cf1eb145def670a30a6d529c759191f7677e2d0ea6cdf164c88f41281182d0a95b0b5aad5a873567eef2c69b4563f4d617d3a7bb3bffd4daaf07b0ae982978c748e809cbcf7495d8b4e7800127aee83"}}, @algo_auth={0x124, 0x1, {{'poly1305\x00'}, 0x6e0, "5c234c80a19e64f0b6564d07b957e68454dd672550655d25d1398c6bd8cc6b52bcd9ad2a44ec07a5c0a0b45d0475f6c4e4eb91963c593dbe74eab9bf656f8bbd3d01281679683f44a95714ff2db8823d0088335241d6e3a3d204b0015f9f36bbdba8ce509e8a86f5e524de59d71b2dd34d4e1097c038699d06e1d373bc826bfeb23d9a116402b3293be7211ecbddf3dabbf3f99e6b379670cd0c08dca52dc0b9ed4542bc96e120bfa77269484ec22cef3d9bcc39af1fc298ccc91bffed3aaab5d664733a911c1dad625d223ab88f2b5c02927f59615ca70f81444a80"}}, @algo_crypt={0xfc, 0x2, {{'lrw-camellia-aesni-avx2\x00'}, 0x590, "f164946dd8c13fca009d06288bbf1307c81b0646b009091a995e6d8645e84ddd6b8bc17607ffb6d77179a33e9c4cbd660ed5cafb8b19e6e2819b3a493fd2692b7892d6debc06a849e23f5e4c7db3879a97dfe75c1be947dc3e5f043bb2afcc4a49cce7d587766664d58248ef71f3edd7fd1b1da5814d24819d5b76ae91c468d9213c67222f406e32c099145fbc2e3c45967b9f501efd977f632ab292415ff640aa19e903491437a2a8eaba2606f8f1a85a56"}}, @user_kmaddress={0x2c, 0x13, {@in=@rand_addr=0x1, @in=@loopback=0x7f000001, 0x0, 0xa}}, @etimer_thresh={0x8, 0xc, 0x4}]}, 0x390}, 0x1, 0x0, 0x0, 0x800}, 0x4010) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000100)={r4, 0x9, 0x7, 0xcb2, 0x1, 0x1000}, 0x14) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000780)) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/05/28 05:18:15 executing program 2: r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f000056cda0)=ANY=[@ANYBLOB="2000000029000000020000000000000000000000000000000000000000000000"], 0x20}, 0x0) acct(0x0) 2018/05/28 05:18:15 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$nl_xfrm(0x10, 0x3, 0x6) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYRES16=r0, @ANYRES32=r0, @ANYBLOB, @ANYRES32=r0, @ANYPTR64, @ANYRES32=r0, @ANYRES64=r0]], 0x4) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/05/28 05:18:15 executing program 0: r0 = socket(0x9, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}) 2018/05/28 05:18:15 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000780), 0x0, &(0x7f0000000840)=""/121, 0x79}, 0x0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000080)=0xc25, 0x4) pipe(&(0x7f0000000300)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000340), &(0x7f0000000380)=0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1000000004}, 0x1c) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x40080, 0x0) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000280)=""/85) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, 0xc, r4}) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001200)}, 0x0) [ 615.197348] IPVS: set_ctl: invalid protocol: 41 255.255.255.255:20001 ovf [ 615.305642] IPVS: set_ctl: invalid protocol: 41 255.255.255.255:20001 ovf 2018/05/28 05:18:16 executing program 2: seccomp(0x1, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000580)=[{0x20}, {0x6, 0x0, 0x0, 0xfffffffffffffffd}]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0xa0100, 0x0) getdents64(r0, &(0x7f0000000100)=""/216, 0xd8) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) open$dir(&(0x7f0000000080)='./file0\x00', 0x6000, 0x120) 2018/05/28 05:18:16 executing program 0: r0 = socket$inet6(0xa, 0x20000080806, 0x1) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x3, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) 2018/05/28 05:18:16 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) flistxattr(r0, &(0x7f0000000080)=""/154, 0x9a) ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000000140)={'bridge0\x00', @ifru_names='eql\x00'}) rt_sigprocmask(0x2, &(0x7f0000000180)={0x7}, &(0x7f0000000040), 0x8) 2018/05/28 05:18:16 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0xfffffffffffffffd}, 0x11c) sendto$packet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) socket$inet6(0xa, 0x6, 0x9) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r2 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) rt_tgsigqueueinfo(r2, r3, 0x15, &(0x7f0000000080)={0x2b, 0x1ff, 0x40, 0x5}) 2018/05/28 05:18:16 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') getdents(r0, &(0x7f0000000100)=""/183, 0xffffffffffffffec) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) r2 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@ipv4, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8) setresuid(r1, r2, r3) 2018/05/28 05:18:16 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x161002, 0x0) read(r0, &(0x7f0000000100)=""/98, 0x62) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000400)="d4", 0x1}], 0x1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80, 0x0) 2018/05/28 05:18:16 executing program 7: r0 = dup(0xffffffffffffffff) poll(&(0x7f00000000c0)=[{r0, 0x4000000000008000}, {r0}, {r0}], 0x3, 0x8) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x3f, &(0x7f0000000080), &(0x7f0000000140)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/28 05:18:16 executing program 4: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000)={0x77359400}, &(0x7f0000877000), 0x0) futex(&(0x7f000000cffc)=0x800000000, 0x9, 0x2, &(0x7f0000000040), &(0x7f00000000c0), 0x0) 2018/05/28 05:18:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/netlink\x00') preadv(r0, &(0x7f0000000080), 0xa2, 0x4000000) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/95, 0x5f}], 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f0000000100)=0x40) 2018/05/28 05:18:16 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x44100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=@bridge_setlink={0x2c, 0x13, 0x9, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0xc, 0x1a, [{0x4, 0x1c}, {0x4}]}]}, 0x2c}, 0x1}, 0x0) 2018/05/28 05:18:16 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fadvise64(r0, 0x0, 0x80000000, 0x7) timer_create(0xfffffffffffffff6, &(0x7f0000000440)={0x0, 0x0, 0x1}, &(0x7f0000000240)) socketpair(0x2, 0xe, 0x87, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4, 0x100000001, 0x400, 0x5, 0x80, 0x9, 0x80000001, {0x0, @in6={{0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0xc}, 0x5}}, 0x2, 0x3158, 0x7ff, 0x800, 0x80000001}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x2, 0x0, 0x6, 0x7, 0x4}, &(0x7f0000000200)=0x98) 2018/05/28 05:18:16 executing program 6: mlockall(0x2) unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000780)="4f6a6066818974b3ff9968cceeede10db6229eceec1e0368fb774a31014897624938d613f70a7e9cf1fb6c8d18ebaa831227d89f1b285f6a466e2a58d1d74289b150717f8f894769841f9d87fc29cda3714bf315c0077dfeacfa3cf83f38872b39622e71") ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xfffffffffffff02f, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x70) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000580)='/dev/full\x00', 0x400000, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000600)=0x4) lseek(r0, 0x4, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) r1 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write$binfmt_aout(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x2b1) r2 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000}) mq_timedsend(r2, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0xe065, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) init_module(&(0x7f00000006c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a", 0x3c, &(0x7f0000000700)='^\x00') openat$cgroup(r0, &(0x7f0000000680)='syz1\x00', 0x200002, 0x0) ustat(0x7, &(0x7f0000000080)) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) bind$inet6(r3, &(0x7f0000000740)={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, 0x1c) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x30d9002c03be3f49) openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x40, 0x0) 2018/05/28 05:18:16 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000480)=""/110, 0x6e}], 0x1) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') recvmmsg(r0, &(0x7f0000007dc0)=[{{&(0x7f0000000100)=@rc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000180)=""/52, 0x34}], 0x2, &(0x7f0000000280)=""/250, 0xfa, 0x9}, 0x1}, {{&(0x7f0000000380)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000400)=""/119, 0x77}, {&(0x7f0000001500)=""/254, 0xfe}], 0x2, &(0x7f0000001600)=""/177, 0xb1, 0xfffffffffffffff8}, 0xfff}, {{0x0, 0x0, &(0x7f0000003c00)=[{&(0x7f00000016c0)=""/150, 0x96}, {&(0x7f0000001780)=""/237, 0xed}, {&(0x7f0000001880)=""/130, 0x82}, {&(0x7f0000001940)=""/141, 0x8d}, {&(0x7f0000001a00)=""/81, 0x51}, {&(0x7f0000001a80)=""/136, 0x88}, {&(0x7f0000001b40)=""/189, 0xbd}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/4096, 0x1000}], 0x9, &(0x7f0000003c80)=""/4096, 0x1000, 0x6}, 0x40}, {{&(0x7f0000004c80)=@ax25, 0x80, &(0x7f0000004e00)=[{&(0x7f0000004d00)=""/238, 0xee}], 0x1, &(0x7f0000004e40)=""/59, 0x3b, 0x1}, 0x8}, {{&(0x7f0000004e80)=@nl=@proc, 0x80, &(0x7f0000005fc0)=[{&(0x7f0000004f00)=""/120, 0x78}, {&(0x7f0000004f80)=""/4096, 0x1000}, {&(0x7f0000005f80)=""/52, 0x34}], 0x3, &(0x7f0000006000)=""/198, 0xc6, 0x6}, 0xe3}, {{&(0x7f0000006100)=@nfc, 0x80, &(0x7f0000006440)=[{&(0x7f0000006180)=""/79, 0x4f}, {&(0x7f0000006200)=""/223, 0xdf}, {&(0x7f0000006300)=""/247, 0xf7}, {&(0x7f0000006400)=""/5, 0x5}], 0x4, &(0x7f0000006480)=""/72, 0x48, 0x2}, 0x8}, {{0x0, 0x0, &(0x7f0000007840)=[{&(0x7f0000006500)=""/165, 0xa5}, {&(0x7f00000065c0)=""/74, 0x4a}, {&(0x7f0000006640)=""/90, 0x5a}, {&(0x7f00000066c0)=""/22, 0x16}, {&(0x7f0000006700)=""/4096, 0x1000}, {&(0x7f0000007700)=""/164, 0xa4}, {&(0x7f00000077c0)=""/118, 0x76}], 0x7, &(0x7f0000007880)=""/204, 0xcc, 0xffffffffffffffff}, 0x7}, {{&(0x7f0000007980)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000007d80)=[{&(0x7f0000007a00)=""/177, 0xb1}, {&(0x7f0000007ac0)=""/77, 0x4d}, {&(0x7f0000007b40)=""/112, 0x70}, {&(0x7f0000007bc0)=""/57, 0x39}, {&(0x7f0000007c00)=""/206, 0xce}, {&(0x7f0000007d00)=""/67, 0x43}], 0x6, 0x0, 0x0, 0x1000}, 0x81}], 0x8, 0x20, &(0x7f0000007ec0)={0x0, 0x989680}) socket$inet6(0xa, 0x803, 0x20) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000007f00)=0x4, &(0x7f0000007f40)=0x2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000007fc0)) sendto$inet(r0, &(0x7f00000000c0), 0x317, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x6) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000007f80)='/selinux/create\x00', 0x2, 0x0) 2018/05/28 05:18:16 executing program 0: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000280)="df121e5e7398e5232a200c20e4e7fe1a9201f2e34d81acd7cae0be4af8e0cf5f79dea6f4e35cfb0241ad30b3ca891bc6fd45060a3b2328ea566f03d6bf28eff4fd5202a4689f20ad155b1cd28cbeb956ae6341fdd186556f75188ac09cc92bea6750a6180fe1174d54a71d20650c3f09ed35d3f26f18abdcdb16eba56f5dc723", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$getflags(r1, 0x408) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/28 05:18:16 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socket$unix(0x1, 0x5, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x80800) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) ioctl$TCGETA(r1, 0x5405, &(0x7f00000000c0)) listen(r0, 0x100000000) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f000001aff4)) 2018/05/28 05:18:16 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x400000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000740)={0x14, 0x0, 0x10, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x4c000}, 0x0) fchmod(r0, 0xaf696b4d2806fd98) sendfile(r0, r0, &(0x7f0000000100), 0x102000004) 2018/05/28 05:18:16 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x841ea305c96119f8, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) madvise(&(0x7f00000be000/0x4000)=nil, 0x4000, 0x1000010000009) 2018/05/28 05:18:16 executing program 0: socketpair(0x0, 0x6, 0x10000000000081, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0xffffffffffffff31) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x1ff}, &(0x7f0000000100)=0x8) syz_open_procfs(0x0, &(0x7f0000000140)='net/netstat\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r2, 0x7fffffff}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0x2, 0x4) 2018/05/28 05:18:16 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) sched_getattr(r0, &(0x7f0000000040), 0x30, 0x0) alarm(0x0) 2018/05/28 05:18:16 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x3}}) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x12) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000200)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x1, 0x9, 0x29b5, 0x0, 0x3}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000000c0)=0x40001) r2 = dup2(r0, r0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x80, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000080), &(0x7f0000000180)=0x2) 2018/05/28 05:18:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x84000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000300)='bbr\x00', 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x84) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000380)) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) 2018/05/28 05:18:16 executing program 7: mprotect(&(0x7f0000182000/0x8000)=nil, 0x8000, 0x3) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x4) mincore(&(0x7f00002b2000/0x3000)=nil, 0x3000, &(0x7f0000000040)=""/32) 2018/05/28 05:18:16 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x40) ftruncate(r1, 0x2) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x11, r2, 0x0) finit_module(r1, &(0x7f0000000000)='./cgroup.cpu\x00', 0x2) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x6100) pipe2(&(0x7f0000989000), 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) sendfile(r4, r0, &(0x7f0000000040), 0x9) mmap$binder(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x0, 0x30, r4, 0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) set_thread_area(&(0x7f0000000080)={0x100, 0x0, 0x100000000, 0x0, 0x1, 0x7, 0x7ff, 0x3, 0x2, 0x1}) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file2\x00') r6 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x81) sendfile(r6, r6, &(0x7f0000000280), 0x2) clock_gettime(0x7, &(0x7f00000000c0)) write$evdev(r4, &(0x7f0000000200)=[{{0x0, 0x2710}}, {{0x0, 0x2710}}, {}], 0xfffffffffffffee1) 2018/05/28 05:18:17 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = getpid() ptrace$getregs(0xffffffffffffffff, r1, 0x35, &(0x7f0000000000)=""/162) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1004000000016) close(r0) 2018/05/28 05:18:17 executing program 0: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x80802, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0xfffffffffffffffc) 2018/05/28 05:18:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000300)="390000001300090468fe0700000000000700ff3f03000000450001070000001419001a0006000000020000000200000800005d14dfb51571a4", 0x39}], 0x1) 2018/05/28 05:18:17 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000100)=0x9, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000040)='/', 0x1, 0xfffffffffffffffc, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x391) 2018/05/28 05:18:17 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00') lseek(r0, 0xfffffffffffffff9, 0x1) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) 2018/05/28 05:18:18 executing program 5: r0 = socket$inet(0x2, 0x2, 0x27) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast2, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000100)=0xe8) mmap$binder(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x0, 0x4000001c132, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ff8000/0x2000)=nil) 2018/05/28 05:18:18 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002400)='/dev/sequencer\x00', 0x14400, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) r1 = socket(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000000180), &(0x7f00000001c0)) 2018/05/28 05:18:18 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="18000009000000ff07000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0], 0x18}, 0x0) r3 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="a9110d8cd83bfb920e5d83c75cc952901dd085550e1885ce8375856565465ccbca53d13224b08f373ce69f641699c62e32dc61c9b82ae4e38473992e445480b795fadf88126bbf7947bb59e66fe968fb6f416d8df8e7c3f3bb46cf4255ae45de82fd8be00c2234e4b8ff9cf87e7e593e24a7551f5ceeb6", 0x77, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r3, 0x0) listen(r1, 0x100) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000002b00), 0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000080), 0x4) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000015c0)={0x0, 0xdb}, &(0x7f0000002900)=0x8) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x2, 0x0) 2018/05/28 05:18:18 executing program 6: mkdir(&(0x7f0000000140)='./bus\x00', 0x10) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8203) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r1, 0x0) mlock(&(0x7f0000006000/0x2000)=nil, 0x2000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r2, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x2, 0x4, 0x40000000000000, 0xefe, 0xfffffffffffff001, 0x4, 0x1, {0x0, @in6={{0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffb}}, 0x4, 0x7, 0x10000, 0x100000000, 0x46}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r3, 0x4, 0xf, "ea9f502ebd5d7f8e02dd66d8ae970b"}, 0x17) mlock(&(0x7f0000003000/0x3000)=nil, 0x3000) 2018/05/28 05:18:18 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00000000c0)=0x75fe, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/28 05:18:18 executing program 1: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fstatfs(r0, &(0x7f0000000080)=""/4) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='attr/current\x00') socket$inet_udp(0x2, 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="0db384fee2a72e50f8d3c0280de0ad571113308de3c0037827424c808b1a9df862e364f491b708528bb1899c8024faa3198dfe79265e76e43f6826a9adf8637abc8fe817ba89dc61a47cacb921c9b56fb4329f6ccaa1eb74c288a3586c9fb3b96d252cef22fe649a0f8998c5b30c8205af96065aa37c2b814a72"], 0x530) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) 2018/05/28 05:18:18 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) clock_adjtime(0x7, &(0x7f0000000c80)) mlock(&(0x7f000033f000/0x1000)=nil, 0x1000) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x101000, 0x0) pwrite64(r0, &(0x7f0000000140)="3e447caf5d13bd77e323318100339d3380f9b2dd9d87291ddfa797303272361998ff09d244", 0x25, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'irlan0\x00'}) stat(&(0x7f0000000400)='./file1\x00', &(0x7f00000000c0)) sysinfo(&(0x7f0000000240)=""/186) 2018/05/28 05:18:18 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000000040)={0x40, &(0x7f0000000000)=""/64}) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000020307031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x2655, @mcast2={0xff, 0x2, [], 0x1}, 0x401}}, 0x7, 0x5, 0x6, 0x400, 0x457}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000180)={r2, 0x1}, 0x8) 2018/05/28 05:18:18 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) write(r0, &(0x7f0000000180)="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", 0xffffffffffffff98) dup(r0) 2018/05/28 05:18:18 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/relabel\x00', 0x2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) epoll_create1(0x0) socket$unix(0x1, 0x1, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sw_sync\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sw_sync\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0xfffffffffffffffc, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002380)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000005cc0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000008680)='/selinux/relabel\x00', 0x2, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) pipe2(&(0x7f0000009c80), 0x0) socket$inet6(0xa, 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000000a540)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x7ffd, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000000a5c0)='/dev/rfkill\x00', 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f000000a600)='/selinux/create\x00', 0x2, 0x0) eventfd2(0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000a900)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000a940)='/selinux/mls\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) epoll_create(0x2) syz_open_dev$sndseq(&(0x7f000000aa40)='/dev/snd/seq\x00', 0x0, 0x0) open(&(0x7f000000aa80)='./file0\x00', 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f000000ab40)='/selinux/access\x00', 0x2, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f000000ab80)='/selinux/status\x00', 0x0, 0x0) pipe2(&(0x7f000000ac00), 0x0) socket$unix(0x1, 0x3, 0x0) userfaultfd(0x0) syz_open_dev$urandom(&(0x7f000000ad80)='/dev/urandom\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f000000adc0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_open_dev$sndtimer(&(0x7f000000aec0)='/dev/snd/timer\x00', 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) pipe(&(0x7f000000b600)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b640)='/selinux/enforce\x00', 0x0, 0x0) eventfd(0x0) 2018/05/28 05:18:18 executing program 0: syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair(0x10, 0xa, 0x80, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x4}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x0) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f00000000c0)="8d20476e0020df7a9c79e49bff59b14f1b615e1494c795c93c9495a1d4cc24fcd03bd2d42514d8a01b1c2ce1ac531f00000058fb7d9f3177796ec08b9d8383f71f19f8ad") syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) 2018/05/28 05:18:18 executing program 1: r0 = socket(0xa, 0x1, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{}]}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x10000, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/115, &(0x7f0000000140)=0x73) 2018/05/28 05:18:18 executing program 6: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x88000000000000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev, @remote}, &(0x7f0000000040)=0xffffff7b) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="12882391713a13e8100000"], 0x10}}], 0x800004b, 0x0) 2018/05/28 05:18:18 executing program 4: r0 = inotify_init1(0x0) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040), 0x1) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x2}) fcntl$getown(r0, 0x9) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) memfd_create(&(0x7f0000000000)='-%.%{trustedwlan0\x00', 0x3) 2018/05/28 05:18:18 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='em1-md5sum{nodevvboxnet0vboxnet0\'-0x0, 0xc1, "98ea3440f15d8426b8e23d3ee341cdf16046db946844541b815e5051732b37a0872691191c13b7eac7e91451378a09856064fc1ac8fd3a063abbfcd1521bc8e52eb761db78202b6ca36c5c4eed4334058f536895cffc47308ea0888477b5cd173dabff52a7791a08263c1440c3fe9990fc32c6a24aaf529234e72dcd448c440b84c3fe58e471b06c796dc9e7f624ed31f305acc8f07ef555e30b32c589517b731c6192e4c114563289473d61be8f39dd2e15ce3e16764e267f854c6123de8cf58f"}, &(0x7f0000000340)=0xc9) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)={r1, 0x80000000}, &(0x7f00000003c0)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) setreuid(r2, r3) 2018/05/28 05:18:19 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc0\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000300)=@sack_info={0x0, 0x101, 0x7}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000380)={r1, 0x80, 0x0, 0x9, 0x7ff}, &(0x7f00000003c0)=0x18) r2 = socket$inet6(0xa, 0x400000000001, 0x0) fstatfs(r0, &(0x7f0000000080)=""/37) r3 = dup(r2) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000000)=0x2, 0x4) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000001700)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80}, @empty, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/05/28 05:18:19 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xb, 0x7050, r0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x4) unshare(0x400) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000300), &(0x7f00000003c0)=0x4) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sw_sync\x00', 0x2, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000400)={0x6, 0x100000}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0xffffffffffffffff, 0x100000001, 0x4, 0xfffffffeffffffff, 0x4e6, 0x0, 0x1800000000000, 0xffffffff80000000, 0x9, 0x6, 0x1, 0x80, 0x9, 0x7, 0x9c64]}, &(0x7f00000002c0)=0x100) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x0) prctl$setfpexc(0xc, 0x1) 2018/05/28 05:18:19 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 2018/05/28 05:18:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x200000902, 0x66) write(r0, &(0x7f00000001c0), 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x1, 0x4) recvmmsg(r0, &(0x7f0000000d80)=[{{&(0x7f0000000140)=@l2, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/212, 0xd4}}], 0x1, 0x2000, &(0x7f0000000e40)) 2018/05/28 05:18:19 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) r1 = getuid() fstat(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, r2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x40000, 0x0) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f00000002c0)=""/54) getpgrp(0xffffffffffffffff) r4 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x0, r4, 0xd696) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x800, 0x0) dup(r5) 2018/05/28 05:18:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') clock_settime(0xfffffffffff7fffb, &(0x7f0000000180)) getdents(r0, &(0x7f0000000100)=""/8, 0x18) getdents(r0, &(0x7f0000000000)=""/127, 0x7f) r1 = getpgrp(0xffffffffffffffff) mq_notify(r0, &(0x7f0000000200)={0x0, 0x33, 0x0, @tid=r1}) 2018/05/28 05:18:19 executing program 6: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) sysfs$1(0x1, &(0x7f0000000080)='.vmnet0\x00') ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00') dup2(r0, r1) 2018/05/28 05:18:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x1, 0x6, [0xff, 0x80000001, 0x503f4d23, 0x5, 0x8, 0xb09]}, &(0x7f0000000100)=0x14) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/05/28 05:18:19 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x1, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x9d998a53b2f1d1b3) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x100000000000000, r0) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) iopl(0x7) 2018/05/28 05:18:19 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80040, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0c0000000000000008001ce9"], 0xc, 0x8000}}], 0x2, 0x0) 2018/05/28 05:18:19 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002f80)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000006100)={&(0x7f0000002fc0)={0x10}, 0xc, &(0x7f00000060c0)={&(0x7f0000006080)=@ipv6_getrule={0x20, 0x22, 0x400, 0x70bd29, 0x25dfdbfc, {0xa, 0x20, 0x80, 0x1, 0xd373, 0x0, 0x0, 0x4, 0x4}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x4000045}, 0x5) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) connect$unix(r0, &(0x7f00000001c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(r0, &(0x7f000066fff4)=@file={0x0, "e91f7189591e9233614b00"}, 0x1) accept4$unix(r2, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/05/28 05:18:19 executing program 1: rmdir(&(0x7f0000000040)='./file0\x00') r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer2\x00', 0x8000, 0x0) fsync(r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(0xffffffffffffffff, &(0x7f0000000000)='/\x00', &(0x7f0000f84fe0)={{r1, r2/1000+30000}, {0x0, 0x7530}}, 0x100) recvmsg(0xffffffffffffff9c, &(0x7f0000000440)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/201, 0xc9}, {&(0x7f0000000240)=""/128, 0x80}, {&(0x7f00000002c0)=""/54, 0x36}, {&(0x7f0000000300)=""/61, 0x3d}], 0x4, &(0x7f0000000380)=""/154, 0x9a, 0xff}, 0x40000000) setsockopt$packet_buf(r3, 0x107, 0x1f, &(0x7f0000000480)="0d05c06ae7949e1ecd92c846e0f91a038d6b93fda00b8b371337151bd1ce4448175e4e39a466f5e459e257d36ad774fa9dede158ddc971cfa7b85184c02232e859f1cdf64694f90403780fd5194dda5b28fe862096b83d11b4aaffa7a994a6f7332a8f6556219894eeb9bcfe6a36262cf6", 0x71) 2018/05/28 05:18:19 executing program 0: r0 = socket$inet(0x2, 0x180800, 0x0) setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f0000000040)=0x9, 0x253) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), 0x4) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x80000) 2018/05/28 05:18:20 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) r1 = epoll_create(0x20) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x3, 0x9) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000140)) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000180)}, 0x0) r3 = getpgid(0xffffffffffffffff) r4 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000000280)) setsockopt$packet_buf(r4, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) tkill(r3, 0x2d) r7 = socket(0x10, 0xfffffffffffffffc, 0x1) timer_create(0x7, &(0x7f0000000380)={0x0, 0x15, 0x4, @thr={&(0x7f00000002c0)="d61134650988a9b1c4864c33276c81cbe620e2cf57c27e1c0ff9308d882721e075eab6e0687f8af2ab5d3ac2f4b76db834c310624b007fb4cea3ce9c8155031d374cc1d8c168575f30cb93e4362a5245a554c3acca746014df740b1a98a942275e208a6ed5472f12c223fee309a5ebd4f4c4898ea1f26753711627997d71a844c810cc0ac044977a88621fede3578127a85a", &(0x7f00000001c0)="13b38eca44a08a030026414693d142f159d0c7"}}, &(0x7f00000003c0)=0x0) timer_gettime(r8, &(0x7f0000000400)) setns(r5, 0x10000000) ioctl(r7, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) mq_timedreceive(r0, &(0x7f0000000040)=""/53, 0x35, 0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='sysfs\x00', 0x1, &(0x7f0000000280)) r9 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) fchownat(r9, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000180), &(0x7f0000000600)=0x4) 2018/05/28 05:18:20 executing program 7: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000040)={@empty, 0x0}, &(0x7f0000000080)=0x14) r3 = dup(r0) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f00000000c0)={0x1, 0x0, 0x0, 0x81, 0x6, 0x100}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @rand_addr=0x7}, @in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x21}, 0x5}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffff87b}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x78) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000000180)=""/147) getsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f0000000240)=""/4096, &(0x7f0000001240)=0x1000) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000001280)={0x0, 0xffff, 0x80000001, 0x3, 0x81, 0x5, 0x4, 0x2, {0x0, @in={{0x2, 0x4e21}}, 0x1ff, 0x7fffffff, 0x80, 0x9, 0x2}}, &(0x7f0000001340)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001380)={r4, @in6={{0xa, 0x4e20, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0xfff}}, 0x200, 0x4, 0x0, 0x7f, 0xfffffffffffffffa}, &(0x7f0000001440)=0x98) r6 = socket$inet6_icmp(0xa, 0x2, 0x3a) timer_create(0x5, &(0x7f0000001500)={0x0, 0x15, 0x1, @thr={&(0x7f0000001480)="e36995e31ec004849ace2668548fd9f46221fa", &(0x7f00000014c0)="437d1f08a8d39077ac348afd"}}, &(0x7f0000001540)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000001580)={0x4}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000015c0)=[@in6={0xa, 0x4e21, 0x8, @empty, 0x2}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e23}], 0x3c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001600)=0x0) mq_notify(r3, &(0x7f0000001640)={0x0, 0x26, 0x2, @tid=r7}) tee(r1, r3, 0x2, 0x7) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000001680)={r2, 0x1, 0x6}, 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000016c0), &(0x7f0000001700)=0x4) ioctl$BLKROSET(r3, 0x125d, &(0x7f0000001740)=0x3) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001780)={r2, @empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) fstat(r0, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r8) getsockopt$inet_tcp_int(r3, 0x6, 0x30bae37b2ff14380, &(0x7f0000001840), &(0x7f0000001880)=0x4) ioctl$TCSBRKP(r3, 0x5425, 0x8) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00000018c0), &(0x7f0000001900)=0x4) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000001940)={0x0, 0x8001}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000001980)={r5, 0xbe}, &(0x7f00000019c0)=0x8) setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f0000001a00)={0x9, {{0xa, 0x4e23, 0x800, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x200}}, 0x1, 0x4, [{{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0xff}}, {{0xa, 0x4e22, 0x1854, @empty, 0x3d79}}, {{0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x51af4bb6}}, {{0xa, 0x4e20, 0x3520, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}]}, 0x28c) sendmsg$key(r3, &(0x7f0000001d40)={0x0, 0x0, &(0x7f0000001d00)={&(0x7f0000001cc0)={0x2, 0x11, 0x8001, 0x0, 0x7, 0x0, 0x70bd25, 0x25dfdbfc, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e21, @rand_addr}, @in={0x2, 0x4e23}}]}, 0x38}, 0x1}, 0x0) 2018/05/28 05:18:20 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="1c00000019000107000000730000090000000000000032520000"], 0x1}, 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) 2018/05/28 05:18:20 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'bridge_slave_0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/28 05:18:20 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') readv(r0, &(0x7f0000001440)=[{&(0x7f0000000000)=""/97, 0x61}, {&(0x7f0000000100)=""/236, 0xec}, {&(0x7f00000025c0)=""/18, 0x4}, {&(0x7f0000000240)=""/69, 0x45}, {&(0x7f00000002c0)=""/114, 0x72}, {&(0x7f0000000340)=""/103, 0x67}, {&(0x7f00000015c0)=""/4096, 0x1000}], 0x7) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000001500)={'filter\x00'}, &(0x7f0000001580)=0x50) readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/60, 0x3c}, {&(0x7f00000003c0)=""/52, 0x34}], 0x100000000000026d) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000001480)=""/47, 0x2f}], 0x1) 2018/05/28 05:18:20 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x0, 0x8012, r0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3, 0x200, 0x81, 0x7fff, 0x2, 0x6, 0x5, {0x0, @in6={{0xa, 0x4e24, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0xc5a1, 0xfff, 0x872, 0x400, 0x1f15}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x8}, &(0x7f0000000140)=0x8) mremap(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 2018/05/28 05:18:20 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc0\x00', 0x80001, 0x0) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000340)=r1) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f0000000040)=0xffff, 0x4) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) listen(r3, 0x0) clone(0x42000800, &(0x7f0000000100)="1d8f6ffad7d6f124c5842201284be2fa6eaee21dd1a231f5a56a4256e5b265375865814d878ee1af8fbbfa21e603b070156e2363c1de63178f4b78b81307479e1a91b9405904a34ad388a1fcfefd8c19e73423e5c80deefdc38c1b72193d3068534cde09f43df84b87af9529caf5d7f070fd895c09d350015fe6df24688ca04194196a6a1d3257d758ec8c20c6b2a53fdf05fcdee6bdc209ea90056e853e3b83b820fd3c588e7424c65708de0c83201a77de410dd4c61f98f96a42eef0290d7b15e328bea451193c0b750fdd456070cf381cf60e73f4caa14e75b6116a6814b492892604e40ad1dd0a0379dc931711f07f0b5ad062", &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)="ad5a7e1ba9218498ad81ff1e408de40a1c1b8217e19177c703ef02cfa6462484df54bf1942a37dbf46214793dba05e9883edfedf1521f8c57c79e7a3c19498055e73170fc6af58") connect$unix(r2, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r3, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f00000000c0)) 2018/05/28 05:18:20 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0x40045569, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x3c, 0x4) 2018/05/28 05:18:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x5, 0xfffffffffffffffd) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="3400000013002101000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000140003000f007958300000000000000000000000"], 0x34}, 0x1}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="880000001d0000002bbd7000fcdbdf2502000000", @ANYRES32=r2, @ANYBLOB="0400100f080006004e2000000800040000000000140003000100000003000003000000000100010008000100ac1414bb080009000300000008000400000000001400030005000000080000000100ffff060000001400011efe8000000000000000000000000000bb0800070003000000ac87971830ef70eaa7000502d992d61964b6cc6c981d1b3982848e503e1678a230bebee9c4f0d3903b6e11cf08c7f0ef978b139cd879461eaa863daba88c95668a1b78674e78fd97b8f6884337e4830fb2364a7d84aeeda028a0a746"], 0x88}, 0x1, 0x0, 0x0, 0x4}, 0x80) 2018/05/28 05:18:20 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = epoll_create1(0x0) preadv(r0, &(0x7f00000010c0)=[{&(0x7f0000000040)=""/102, 0x66}, {&(0x7f00000000c0)=""/4096, 0x1000}], 0x2, 0x0) fstatfs(r0, &(0x7f0000000000)=""/8) 2018/05/28 05:18:20 executing program 6: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$unlink(0x9, 0x0, r0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000fe3)="441f08e3070000c73c8ceacfe1bcd3e5e5617bfc880000000000fe36ce", 0x1d) 2018/05/28 05:18:20 executing program 3: r0 = socket$packet(0x11, 0x400000003, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x108) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x6, 0x40, 0x4, 0x3f, 0x0, 0x12c, 0x25, 0x0, 0xffffffff, 0x3c, 0x400, 0x2c1b}) sendto$inet6(r0, &(0x7f0000000200)="040105000500000000000000ffb25bc202938207d903378c398d5375c5f73f2e55067d2780e19e33e3c2e7725f5861f7402810fadc5712f29508c008e26575efe5eb8f5972eaecff8b30ac32030e80fa87d0d03d", 0x54, 0x0, &(0x7f00000000c0)={0xa, 0x100200000800, 0x800000000000d, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/28 05:18:20 executing program 1: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000100)=0x1, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/route\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) 2018/05/28 05:18:20 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r1 = socket$packet(0x11, 0x100000000000000a, 0x300) sendto$inet6(r0, &(0x7f00000001c0)="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", 0x112, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c) recvmsg(r1, &(0x7f0000000a00)={&(0x7f0000000000)=@rc, 0x80, &(0x7f00000008c0), 0x0, &(0x7f0000000980)=""/123, 0x7b}, 0x0) 2018/05/28 05:18:20 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002000000e000000100000000000000000800120002000200000000000000000010000000020300000000000f00000000020000000000000092ab000000000001020014bb000000000000000000000000030005000000000002000000e00000010000000002000000"], 0x80}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) recvfrom$inet(r1, &(0x7f0000000040), 0x0, 0x2, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 2018/05/28 05:18:21 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4280, 0x0) getpeername$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x10) r2 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) recvmsg(r2, &(0x7f0000000380)={0x0, 0x1c2, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/239, 0xef}, 0x0) syz_emit_ethernet(0xfdef, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$sock_bt(r3, 0x8907, &(0x7f00000003c0)) sendmsg$nl_crypto(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)=@delrng={0x10, 0x14}, 0x10}, 0x1}, 0x1) shutdown(r0, 0x1) recvmsg(r0, &(0x7f00000002c0)={&(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000002500)=""/153, 0x99}, 0x101) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000240)=0x16, &(0x7f0000000280)=0x2) 2018/05/28 05:18:21 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x7f) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=@ipv4_delrule={0x20, 0x21, 0x1, 0x0, 0x0, {0x2}}, 0x20}, 0x1}, 0x0) 2018/05/28 05:18:21 executing program 2: r0 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="83", 0x1, 0xffffffffffffffff) prctl$intptr(0x4, 0x0) keyctl$unlink(0x9, r0, r0) 2018/05/28 05:18:21 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f0000000000), 0x0, 0x800000000) 2018/05/28 05:18:21 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="fdffffff210000000000000000fc0000030000000300000000000000"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/05/28 05:18:21 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x100) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@vsock, &(0x7f00000000c0)=0x80, 0x80800) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x3f, 0x3f, 0x3, 0x0, 0x0, 0x40100}) fcntl$notify(r0, 0x402, 0x20) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) ftruncate(r1, 0x4000008) truncate(&(0x7f0000000040)='./bus\x00', 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) lseek(r3, 0x0, 0x2) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000000240)={0x15, 0x3c, &(0x7f0000000200)="a56123499c4483172f22fb728cbf38ee5b1d8c6b437709cc9342ffc53131d5e38cb44236fc33e01897d6e13321533bda6d1257b429560109de1acdfa"}) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 2018/05/28 05:18:21 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000040)=0xffffffff, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000980)="2f007e574d000330809022cfde26555dc9ecfe1974406edad38364782d63b6612854b9e49dbdcaef718197e37e870a308b1e3a798fa788a46d3025ef933e51828ab675064e2adbe9126423b4a73d68fbe99c6db2f160d49cb6cce76c27289a4f9d197354aaa5860d2383df87526baa184d90bb7729366417bc33d765e9bc2f882a13f3a9c1f60660bd4fd2fa31d2c0a775242289bce062d10d24ded5406918a66b2c75c43fe1ff458ae5cd9fec63039ba5a7b66a60ede5ccdabc7ee77660ef2358ccdff02226021384b0c235f114ed9ade92767aecc256acdeb610df42e7169f240357f735ae5fe29017e51e27252f48b95bfbbb3a865535298bdc36d71db635f41c57771db77aeaff883feb3dc3cc24bd3c036e396ad3af37945058839e812270bc40901fa654e7cc3292a82fc80c374dc07142a1c2e9d3e2528e4fdac32bcaefe910ebd3b948a3bfebef5fa8d82473c7fbf3ec763a1b613dd747d529ea70ef0298fff5661630b99a79ec8269af9be178aeca17fefb14fd3d00975a999d79ba894dbae4c1a6ef5f1e35af57d82878226d07e63a3f45967e0ee859bb6e0f3c66e68c445208bb32bb2342948aa3f413ea981dcf59c27323f4945e325ba0e69e436e55436a9324f5a458c5acb601104cf2fc7adc67a0662f5499dc4f72fd4d8f4f68ad5da52ed8c929f751f28d9d63fa34b35d4fcfe8c548eb35e3a1d08c077e7d7ea61e716eaa6fc34287d586dcc0", 0x0, 0x0) fcntl$notify(r1, 0x402, 0x800000000000000d) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) ioctl$sock_proto_private(r2, 0x89e9, &(0x7f0000000bc0)="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") fcntl$notify(r2, 0x402, 0x1) close(r1) 2018/05/28 05:18:21 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000090bff7)="fb0c3eb633c37ea3a0", 0x9) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000040)={@rand_addr}, 0xfffffceb) sendto$inet(r0, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/28 05:18:21 executing program 0: fsetxattr(0xffffffffffffffff, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000002000000000000000", 0x4, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f00000000c0)=0xb) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) 2018/05/28 05:18:21 executing program 2: openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6113}, @in={0x2}]}, &(0x7f0000000140)=0xc) r0 = socket$inet(0x2, 0x1, 0x0) lremovexattr(&(0x7f0000000240)='./bus\x00', &(0x7f0000000280)=@random={'system.', ']userppp1trusted\'^\x00'}) getegid() setfsgid(0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="dd36140000000000000000000000000000000000000000000000f7cae694accc9518018b05d1c55837262c82ed74d055db50f8c837c354b0606896c9d4bf"], 0x1a) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002a80)) geteuid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000a40)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000a80)={{{@in6=@dev, @in6}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000b80)=0xe8) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r2, &(0x7f00000000c0), 0xfff) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000200)) 2018/05/28 05:18:21 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xd}, @multicast2=0xe0000002}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000080)={@multicast1=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0xc) 2018/05/28 05:18:21 executing program 0: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') stat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000003c0)) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000001c0)=""/183) [ 621.471885] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/28 05:18:21 executing program 7: r0 = socket$unix(0x1, 0x7, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x60) listen(r1, 0x0) connect$unix(r0, &(0x7f00000001c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) recvfrom$unix(r0, &(0x7f00000000c0)=""/150, 0x96, 0x100, &(0x7f0000000240)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) modify_ldt$read_default(0x2, &(0x7f00000002c0)=""/4096, 0x1000) 2018/05/28 05:18:21 executing program 1: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80000, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'yam0\x00', 0x100}) recvmmsg(r0, &(0x7f0000003f00)=[{{0x0, 0x0, &(0x7f0000003e80), 0x0, &(0x7f0000003ec0)=""/64, 0x40}}], 0x1, 0x10001, &(0x7f0000003f80)) 2018/05/28 05:18:21 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f00002e6000/0x1000)=nil, 0x1000, 0x200000000002006, 0x32, r0, 0x0) r2 = add_key(&(0x7f0000000180)='ceph\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000a00)="3df3cabaeef8115eb1fb5f1fd289cafc4441d007da5b5eb9ce31727b738260674387c695d812cc74990236a4706ca15b5e7894e5d2bcad3575fe4876bf61f28a88cc71b6a1daa453acccaf8747702d6b0940e2212d3487d80d3a0a3b5d3a7ce1e8fef112e74d5c00e862a5ea48be098424f1f85bd495db14fb34e004c672835daef7e5bf9fdf1de97ecdc3d94c9471ed43169d818f375b0517e32689ef19a6b04b2475075538a6598391b94ca2d3cd90bc14b0777909bd8fe5eb95f7c8726d6d8f01fa0e9fe1d1d94490528f92f1d88827fc3372839854a4e41fc2a45a6b2d814bdd97f1ba58b1105a5a", 0xea, 0xffffffffffffffff) r3 = add_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000900)="c2b005ee105523769d1edb2c37ed642a4a9a4f7e3bda0016f803248fe5ba4fbfdec0e4219f8179f28b2fa5665fadf99553379d49a10a102fcf2cdbea5d4ee0f936b6d8d29d98effa931863fa3ebb413f67d2e377bf62d3befbc7e2da1159b80af59228b5f8b15d8154ab0c329f3f2e38d989c473c29ec9a6b1b5b5cf667b8ee030f0e0c53c23427344f75558cde820cfc391b8de5b677d471e932d9648b98341a51c874d0f550070cf431b00be787fa86b3ad6168cf1c6e71b7dc79b09d185dc4ae2bf4accee0faee5e68e", 0xcb, r2) keyctl$revoke(0x3, r3) getresuid(&(0x7f0000000600)=0x0, &(0x7f0000000800)=0x0, &(0x7f00000001c0)=0x0) add_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="53a8e8e0db7191aa040ea50fa619935dc119a9b38833a9219638e17d0f97627a5d23affdbd6eb2c2", 0x28, 0x0) r7 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="35eecfb0f277b04d0caf10da638a5778851f49847bf7fa8948a39fd16ba849f443e23f4975181b052a8b49b261db3e25b1d070ed5d9ebc73c425e7a8d5a2b856c71999109c81aff295a10bf0e97006cf174b775f18", 0x55, 0xffffffffffffffff) r8 = request_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='procppp1}\x00', 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000000400)={r8, r7, r8}, &(0x7f0000000440)=""/200, 0xc8, &(0x7f0000000240)={&(0x7f0000000540)={'wp256\x00'}, &(0x7f0000000580)="4d049b24ef37891bfaa10b276a7947a68509efad3401d4f8eab105501553184e5876a48882b2f55da27ac2390bb43ece7f008807568f", 0x36}) setfsuid(r6) mknod(&(0x7f00000005c0)='./file0\x00', 0xc021, 0x5) r9 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/net/pfkey\x00', 0x80000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000780)={0x0, 0x0}) fstat(r1, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgid(0xffffffffffffffff) r13 = getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000c40)=0x0) r15 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000c80)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000cc0)={0x0, 0x0, 0x0}, &(0x7f0000000d00)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000f00)=0x0) lstat(&(0x7f0000000f40)='./file0\x00', &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpgid(0xffffffffffffffff) getgroups(0x8, &(0x7f0000001000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r22 = getpgid(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001040)={0x0, 0x0, 0x0}, &(0x7f0000001080)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001740)=0x0) getgroups(0x3, &(0x7f0000001780)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r26 = gettid() getgroups(0x9, &(0x7f00000017c0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r28 = getpid() lstat(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getpid() lstat(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r9, &(0x7f0000001a80)=[{&(0x7f00000006c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000840)="c0e8aae3e5af2083b59bd73d5238a163e6d66725a0ffc8bd0288fe394945b07ddcf1804195140db976e00b64359f5aa7807bee2cecc954b4785b7934258f7845dc323a4e88219b63262fb9be077fcc5a34749da59cdf07266f3d80b6ba54bc560517c763b6a26b0c3857c235e850183e68759ffde254a4a8b350de06c669329d14eda3a747d6f8d759319dc4558a65364a39fbf02113112f22553deeea2d5708e85e0eebf3e29047b2af3ad86624ab0c408987905d5a3b6fe7d7", 0xba}, {&(0x7f0000000b00)="eb4ac1e5228f928184bac78c82de40174de42e635677bf5cf58301b40b730cf5bc15259f691be19e9cd93dacf9c38a9945f2b3c686c1363b6af0c15dc6f285df2768a352591cecafbd8de2164491dfba81f888bfe4bafd35710342767700eee381a4512b1767f62a7002ea9dd65812dc773811b8f07503218d61dee063334236ee9d26d53d4ec6c25c783adf", 0x8c}], 0x2, &(0x7f0000000d40)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r10, r6, r11}, @cred={0x18, 0x1, 0x2, r12, r5, r13}, @rights={0x1c, 0x1, 0x1, [r1, r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r14, r4, r15}, @cred={0x18, 0x1, 0x2, r16, r5, r17}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x2c, 0x1, 0x1, [r0, r1, r0, r1, r1, r1, r1, r1]}], 0xc8, 0x880}, {&(0x7f0000000e40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000ec0), 0x0, &(0x7f00000010c0)=[@rights={0x1c, 0x1, 0x1, [r1, r0, r1, r0]}, @cred={0x18, 0x1, 0x2, r18, r5, r19}, @cred={0x18, 0x1, 0x2, r20, r6, r21}, @cred={0x18, 0x1, 0x2, r22, r4, r23}], 0x64, 0x5}, {&(0x7f0000001140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001480)=[{&(0x7f00000011c0)="feee12926c9ab5052b46d8a8307b8d02de8d9f9fa148eac46e6073d1883d77e270b02846b883ca23b64d4833ab4313429fd1602f96c52acfa0ba5cafd4f96f6c40061a4a759c14a852a88383ec9467761b84e89e769be239610261b37df7986d", 0x60}, {&(0x7f0000001240)="5a5e60e92f47ca91870dd6008f315de0fdf732be", 0x14}, {&(0x7f0000001280)="3b74acebbbd81fd56a908c9485b2f6712884f685657c674fbd60a5264841c8e7899f39e246bd9bbf081514e27d8fb0ea12e3f83caa841c23fdfebf2ce79ea41b8a6b86eff495dbcbe7db20f9668608326ebf07bfacd5a67a6e1915e4a7b9490d15e3b6b78f092b98a2148d0636bb3015368883cb927309bb5f3a7494b7ee4a8782ffb5c98fec5cbd6c7940d5975662ae6771534ebf37c2e1c888fde7f0053f675714c4f028eb90b5ca4c2651f13715c3940a03e617669aa0f25ca08a8acaf395faa042e1bd87db6212ef0ef2ced08511d1b5a012964aca0676ea13a61587e5ca384829c438884e490a7a9c", 0xeb}, {&(0x7f0000001380)="ddaf083d4bb37d9e751d88b0633e4ba7ffe5b4037a5e8a09cbbc332f370003c50cdac393ded59a656b03004f4ceb480a912b6147b3ae005496a53871d51609cd16b309eb762bab9c8c940bc80e59106207cb605bdb281a115ae974621175810161d7d752fe27702b485b1b2c64f8dcc467ada28b1ecc714a835af567a5eb538b01e10a6694f6321c60741bd6474256f5c456d82fa967e5970a1950a1608bc1b6bd87b0bf0edfd89e9ab901f80205414239d216d39980edebfdede6a986172483b2548683b63799ccdc8ff6f5d12134a241ae373f0d58f737640961fba05c7d9075243a58a9e468180cb8fe17188986805f2c590902eddb06", 0xf8}], 0x4, 0x0, 0x0, 0x800}, {&(0x7f00000014c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001700)=[{&(0x7f0000001540)="d7aa1a3df2e3a11e69b11d3cba16578e39d9aaf7cf72239c014bae09ce1d0e5c048f6696c8f0db7a7def8ea994", 0x2d}, {&(0x7f0000001580)="4406699761e51e397e0acb369a94bb0dc1bc5a748da4b050140b4d29a8a234fad420236db9f9914e95f1e3e9fe1ba18c47555f08a83f0b4d124cfeeae2484a1dc5acb9f87d8ebad9d52781a331eeb2d318560dcc339453e86baaa0773cf0b7207c31eb2ac0e5a6af69bb27e5126ab42e174e618d72605ad9121c46fed46d7a66a1dd18fc6cc84a6c40d6db592cc291775cffbe6bbfddcdbf696a3a6ec6a3f875310a83d857efd257e5bfc3d9eb6b401f699c7034136cdafca73a0e72745575c9257757ed20dce20d93cb5d50ad13c94d7250f2716e848032", 0xd8}, {&(0x7f0000001680)}, {&(0x7f00000016c0)="18", 0x1}], 0x4, &(0x7f0000001980)=[@cred={0x18, 0x1, 0x2, r24, r5, r25}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r1, r1]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r26, r4, r27}, @cred={0x18, 0x1, 0x2, r28, r4, r29}, @cred={0x18, 0x1, 0x2, r30, r4, r31}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r0, r1]}], 0xf8, 0x40004}], 0x4, 0x48801) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x2, 0x0) r32 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r32, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1f) r33 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r33, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r32, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) [ 621.573981] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/28 05:18:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8b93, &(0x7f0000000000)={"69000030f7ed5c2124a63b4ffd00", @ifru_map={0x1400, 0x1, 0xfff, 0x10000, 0x1, 0xffffffffffffffe1}}) 2018/05/28 05:18:22 executing program 1: r0 = gettid() r1 = creat(&(0x7f0000000000)='./file0\x00', 0x24) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000100)=""/200, &(0x7f0000000200)=0xc8) r2 = syz_open_procfs(r0, &(0x7f0000000080)='loginuid\x00') pwritev(r2, &(0x7f0000000500)=[{&(0x7f0000000400)="85", 0x1}], 0x1, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x8}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r3, 0x9, 0x30}, 0xc) 2018/05/28 05:18:22 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r1, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000003c0)}, 0x10008000) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x7530}, 0x8) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x1, 0x4) sendto$inet6(r1, &(0x7f00000000c0)='R', 0x1, 0x0, 0x0, 0x0) 2018/05/28 05:18:22 executing program 0: listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=""/193, 0xc1) 2018/05/28 05:18:22 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001800071400be0200090007000200001200000009000eff0005000f80ff00", 0x22) r1 = gettid() r2 = getuid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) sendmsg$nl_route(r0, &(0x7f0000002c00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000002bc0)={&(0x7f00000000c0)=@getlink={0x2af4, 0x12, 0x10, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x20800, 0x10200}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x9f}, @IFLA_XDP={0x136c, 0x2b, [@nested={0xa0, 0x60, [@typed={0x8, 0x20, @u32=0x7d1}, @generic="ef621b5eaaea8ff3d0232d67b471aa8bf935d80c9c47f96d98d2c917b1bdc4804b60937bdb2b0482e6879d16315045f5f722da78bf65a5b87b8be876b1dde394cd67bdefb6983160eb81df55bd1baafef187d920628a22dfea8c98033b45cd98fab037cfa8b1f576d67921c7639b7f38d8c8806f45f89f4aa3fe637e0373fabf68a74a269bb433266f8b65", @generic, @typed={0x8, 0x86, @str='\x00'}]}, 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@generic="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@IFLA_PHYS_PORT_ID={0x10, 0x22, "949f0d607e4e8edccf"}, @IFLA_EXT_MASK={0x8, 0x1d, 0x4}]}, 0x2af4}, 0x1, 0x0, 0x0, 0x1}, 0x4) fcntl$setflags(r0, 0x2, 0x1) 2018/05/28 05:18:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xbb}}, 0xb1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') preadv(r1, &(0x7f000055ff80)=[{&(0x7f00002f0f89)=""/204, 0xcc}], 0x1, 0x202) 2018/05/28 05:18:22 executing program 7: r0 = socket$inet6(0x10, 0x2, 0x10000000) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x125080, 0x0) ioctl$KDENABIO(r1, 0x4b36) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f5300fe01b2a4a280930a60000000a84302910000003900090035000200060000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000100)}, 0x0) 2018/05/28 05:18:22 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x1b}}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r1, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000003c0)}, 0x10008000) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4) sendto$inet6(r1, &(0x7f0000000b40), 0x0, 0x0, 0x0, 0x0) 2018/05/28 05:18:22 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x482, 0x0) finit_module(r0, &(0x7f0000000100)=':(GPL/%#^GPLvmnet0:,\'self-keyringuser,,#em0\x00', 0xffffffffffffffff) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000180)="a1", 0x1}], 0x1, 0x0) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) r1 = geteuid() sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=@getsa={0x278, 0x12, 0x300, 0x70bd27, 0x400, {@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5, 0x2, 0xff}, [@sec_ctx={0x88, 0x8, {0x82, 0x8, 0x1, 0x6, 0x7a, "c7efcfbc86770cce225eaeb56527f3c2df4270f1092312c66b05d1f400f2216fa509fea91d6dcf0fb81654221f5bc4cea58d386f399502bb416d1fef26f576e5a1277268ffcb0cd2dd1278c14a1b1dd0aa5a00d084d0d2a1b0048adbbc620bfef5439b8ed6b39eda94c039d0e716190090fab88cca2ae9e690f9"}}, @ipv6_hthresh={0x8, 0x4, {0x58, 0x5c}}, @user_kmaddress={0x2c, 0x13, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x15}, 0x0, 0xa}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e23, 0x4e22, @in6=@loopback={0x0, 0x1}}}, @sa={0xe4, 0x6, {{@in, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x10001, 0x4e24, 0x0, 0x2, 0x20, 0xa0, 0x29, 0x0, r1}, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0x33}, @in=@broadcast=0xffffffff, {0xa, 0xde, 0x81, 0x0, 0x7, 0xa7, 0xffff, 0x3}, {0x7fffffff, 0x3, 0xc4bb, 0x290}, {0x2, 0x722, 0x3}, 0x70bd29, 0x34ff, 0xa, 0x4, 0x3, 0xd2}}, @algo_aead={0x8c, 0x12, {{'rfc4106(ccm_base(ecb(cast5),sha224-generic))\x00'}, 0x1e8, 0x260, "db871df3a54c4b9247ab8128dbbffffef1c1d93910a2318f27315486d1aee820cbeae362dc335eb3cd4f6b0237cd598b063db6e74d64410a96afe89699"}}, @extra_flags={0x8, 0x18, 0x9}]}, 0x278}, 0x1, 0x0, 0x0, 0x40000}, 0x40) bind$bt_l2cap(r0, &(0x7f0000000500)={0x1f, 0x4, {0x3, 0x0, 0x1, 0x9, 0xfffffffffffffffa, 0x2}, 0x85d, 0x21}, 0xe) 2018/05/28 05:18:22 executing program 1: seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x240000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001200), &(0x7f0000001240)=0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001400)='/dev/uinput\x00', 0x800, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000080)) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) seccomp(0x1, 0x1, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x6}]}) ioctl(r1, 0x100000001, &(0x7f0000000200)="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") 2018/05/28 05:18:22 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)="74424516aa09fce7e9cd931f5f1ae0d851ed7a48dc46e68c", 0x18) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='hybla\x00', 0x6) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000100)=0x4, 0x4) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xff6c, 0x1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/05/28 05:18:22 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) fadvise64(r0, 0x0, 0x2, 0x5) socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/28 05:18:22 executing program 4: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='bridge0\x00', 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa}, 0x1c) getsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f0000000040), &(0x7f00000001c0)=0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e20, 0x20, @loopback={0x0, 0x1}, 0x8000}, {0xa, 0x4e20, 0x100000000, @loopback={0x0, 0x1}, 0x40}, 0x9, [0x7, 0x9, 0x6, 0x10001, 0x80000000, 0x1f, 0x8, 0x7]}, 0x5c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'tunl0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000000c0)={@dev={0xfe, 0x80}, r2}, 0xcf) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x700000000000000, 0x1}}, 0x1c) 2018/05/28 05:18:22 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x88) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x80800, 0x9) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x93, "ca00505b715f89ad17e4d9aac38dca5fb7c5edde83c816da5f8be50061b6bbbd3edaafc526bd50cf7a1eb3c90d5bf7048ac34772447c0d71970b1dc7164c6e95ca85aaf1101fdeb9cf6a970e31ef930a99b1b4e641a75cd6478b5fc946ea6e5e7995f88793fd65bbe405b90e7b115566e4730ebbf02a776e07a9bc4c9d99217c4769218727c0dccb25dd193e2ff90cfdd3d6c7"}, &(0x7f0000000100)=0x9b) syslog(0xf, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)={r3, 0x1, 0x21, "f875d85c78a857aa249d1b0a4b73c6b22c450c161dd4598f138f0985b25b573117"}, 0x29) sendmsg$inet_sctp(r1, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000003c0)}, 0x10008000) sendto$inet6(r0, &(0x7f00000000c0), 0x49, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x2d, 'rdma', 0x20}, {0x2d, 'io', 0x20}, {0x0, 'memory', 0x20}, {0x2f, 'cpu', 0x20}, {0x2b, 'pids', 0x20}]}, 0x1d) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000180)={0x0, @broadcast=0xffffffff, 0x4e24, 0x0, 'lc\x00', 0x1, 0x3, 0x7}, 0x2c) 2018/05/28 05:18:22 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x5, 0x40) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0xfff, 0x7ff, 0x9, 0x6, 0xffff}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x8000, 0x101}, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/28 05:18:22 executing program 5: stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x71, 0xb97, 0x8, 0x6, 0x8}, 0x14) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x60, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00', 0x0, 0x0, 0x40000000}, 0x2c) 2018/05/28 05:18:22 executing program 6: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000300)=0x788b0ebd, 0x409e) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000140)=""/249, &(0x7f0000000000)=0xf9) acct(&(0x7f00000002c0)='./file0\x00') getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000240)={'filter\x00', 0x0, 0x4, 0x28, [], 0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}], &(0x7f00000000c0)=""/40}, &(0x7f0000000100)=0x50) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000340)=ANY=[@ANYBLOB="0800f20002004e24ffffffff000000000000000000000000000000000000000000000000ec0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000100000002004e22e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x10c) 2018/05/28 05:18:22 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000100)={0x741, 0x80000000, 0x8, 0x1, 0x0, 0x6}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @connect={{0x8}}}], 0x30) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000007c0)=""/197, 0x4}], 0x200000000000014c, 0x0) 2018/05/28 05:18:22 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000180)={0x9, 0x856, 0x8001, 'queue1\x00', 0x6}) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000140)) recvmmsg(0xffffffffffffffff, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/78, 0x4e}], 0x1, &(0x7f0000000040)=""/45, 0x2d}}], 0x1, 0x0, &(0x7f0000001f80)={0x77359400}) sendmmsg$unix(r0, &(0x7f0000000340), 0x492492492492a59, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x8}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={r2, 0x1c, &(0x7f00000002c0)=[@in6={0xa, 0x4e23, 0xffffffff, @loopback={0x0, 0x1}, 0x6}]}, &(0x7f0000000340)=0xc) [ 622.645720] audit: type=1326 audit(1527484702.569:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=11666 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7768be9 code=0x0 [ 622.670235] audit: type=1326 audit(1527484702.599:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=11666 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7768be9 code=0x0 2018/05/28 05:18:22 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x40001, 0x0) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000100)=@buf={0x0, &(0x7f0000000700)}) r1 = syz_open_pts(r0, 0x2003) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') syz_open_dev$urandom(&(0x7f0000000cc0)='/dev/urandom\x00', 0x0, 0x14041) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000e40)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x4) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000280)={0x800, 0x0, 0x0, 0x3, 0x364, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x7}) r2 = request_key(&(0x7f0000000340)='big_key\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000c00)='/dev/ptmx\x00', 0xffffffffffffffff) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000b00)="14eca36e6ddc22b42148a045f70fca2581b309042a25d07e8b7da9bde835b86553a2e5ced10baedeabe5001e0cb6fe102495c703a7e0729707b6cdedceacffe17be3be56aabb6430cac9889026704d5b55144828e2c391789b6586b879d5888e2d99e6338dcd3c16ad63df96ef37511fa8698b0364ed3c2f30d05bb47662be8a137698e532164cdee5999e29f2821ddc19e34c5486bb88bd718b560de0a9d6460c71097e0d0ee3b4605cf591cc860948dcef651eddbecce60c7eae80f864cc6380ef7fbf45fbe474a39474ca06bf", 0xce, r2) write(r0, &(0x7f0000c34fff), 0xffffff0b) process_vm_readv(0x0, &(0x7f0000000500)=[{&(0x7f0000000400)=""/21, 0x15}, {&(0x7f0000000440)=""/187, 0xbb}], 0x2, &(0x7f0000000ac0)=[{&(0x7f0000000640)=""/190, 0xbe}, {&(0x7f0000000800)=""/199, 0xc7}, {&(0x7f0000000900)=""/65, 0x41}, {&(0x7f0000000980)=""/171, 0xab}, {&(0x7f0000000a40)=""/32, 0x20}, {&(0x7f0000000a80)=""/31, 0x1f}], 0x6, 0x0) r3 = gettid() getpgrp(r3) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x2) r4 = syz_open_procfs(r3, &(0x7f0000000040)='net/sockstat6\x00') ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x5) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="2b02000076692e8f710a8539af1f325bff8117fa5ec6a7186e3f944c5e53ef3f8416eca7d9e14b0d7366e3c3150000"], &(0x7f0000000080)=0x33) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000000c80)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) 2018/05/28 05:18:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80800) setsockopt(r1, 0x5, 0x86a, &(0x7f0000000080)="7275037e64aaa9784693de0549ad772fa8f185b5e563db753defdfc8cb6d5f08c225b0bb726a39de3185494380ef1f20e949e9ee70207979ece748fe4f2da10f7ffd19e1b081ec5f2633fcb4a1d4455738b1801cb545f2c4a76319b623136751ef13afac0d9a93bef7915421a283d57473462c567e167ae1e7cadec0e05d572d310be29758e9f3d29f04ce05fcb8f7", 0x8f) write(r0, &(0x7f0000c34fff), 0xfffffffffffffdce) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/05/28 05:18:22 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x2000) sendfile(r0, r0, &(0x7f0000000000), 0x9) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000080)={0x81, 0x6b, 0x82, &(0x7f0000000140)="2d647b2012daf520f5ba621cc2bd71bf2526cf1e41462085af1d56cca6f354ab3d427c6d15c1ea03558e3e29f3b7e3a25280aa086f04005d314ddfe9e0ebab9c2a00930cd7e1377e4b390e4b30c71d519c2e0178b134b45d500415b8041c6e4f2d5596fb46139f611b51ee979e5d446a5a3c51d72c205e3d5d6566a8ef8153cbe7bc"}) 2018/05/28 05:18:22 executing program 3: clock_adjtime(0x1, &(0x7f0000000080)={0xe801}) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xb0801) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000100)) 2018/05/28 05:18:22 executing program 7: r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x14, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x5, 'lblc\x00', 0x0, 0xac}, 0x1b5) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) 2018/05/28 05:18:22 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="2321202e2f66696c653020290a7ed26cd4ad6d91041e4e500302ac7e6dd9f221447e1a7092a76c8dbaf76f35d26f6f6d36c11e0dd2d88e42f0e4ea83dac11905d4f20fc7a749c0c0fefe461159df9b0fd39ffd80c1bcde428dc0a029022329c51dfd6e660a80723a35f8ad0ed67cb3318bbe9beeca3013cf4755f8447485f50df91e18dc7a1c1b39c5ac94bb55d5361bc5ffd33221c8d026745714b26c4200069f0c5a8438933220415d701adb32d6117042af43264f352d08d6add1183f4e92e52896029e44699d072f1d"], 0xcb) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) close(r0) [ 622.906319] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 622.967876] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 623.038519] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 623.049483] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/28 05:18:23 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000100)={0x40002017}) timerfd_settime(r2, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_pwait(r1, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000000), 0x8) r3 = open(&(0x7f0000000080)='./file0\x00', 0xfc4a9b8a845e4d8a, 0x8) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f00000000c0)={0x6, 0x82f}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000021ff4)={0x2001}) 2018/05/28 05:18:23 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x6857b21ff1155d93) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0/bus\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) readv(r1, &(0x7f0000000600)=[{&(0x7f0000000500)=""/220, 0xdc}], 0x1) 2018/05/28 05:18:23 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) readlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f00000005c0)=""/179, 0xb3) 2018/05/28 05:18:23 executing program 3: mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) unlink(&(0x7f0000000540)='./file0/file0\x00') 2018/05/28 05:18:23 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'syzkaller0\x00'}) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='nfs\x00', 0x2080, &(0x7f0000000000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000001880)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000280)="cca5b4b892e6cc1ccc06f61ed5b382b5686643d906e4308fd5760277bd4b985d61c102c35f278f069414a4072f7861fc1622acf0d035496ce0716f311efac4c9ce930d02e8706f8a8ec8144318b406101d627ac94611212851d86bbba8cbc0acd4bef5b220dac8fa46da10f5829a2f1da9ad3e138b94d4690da0005923cb6481f5bbf83159cff3", 0x87}, {&(0x7f0000000340)="2be0cd7bcd2a1b505ba6f335596ab4f03251c72c591b15c144614a62e7371b3e245f1a046857156734d63a089df1532b622511f622b4ee40bfa3ecd50d7321925e112da49b5c7617ef1565870245ff17d5e10cd3828282070b8d0067201bc802edcef99c67d26a54315189d52243d8a746e7b71dffd42d8be57795a66aea7a790bd4d952b9ac5396df43", 0x8a}, {&(0x7f0000000400)="19e59bb09607467a46120c627f4b1c83ca71faef8c3cf0554113ae38c04de7c3c1dd4bc4d2ef53cc5536b1cc914160bade9140716a35b7a36276d23b659f2acafebdde20584dbf3529d3e5caedcd12d77700b432ea8920a1ea731c821b49557c66c43658bf6f087d169795d98eb3f72207a629cff2140e1513f5dbeffd64b57ef669155fd2940154a28e06e77639bf31655277b2c309181b3895a503d36559bf3a44afc495ce83b72072a3882de6038014b30f2784f238a100a7664997f1bb5b4d943db8d8e5bc7516d65527f0295a30845c0f5b05c4c98e31def499f371", 0xde}, {&(0x7f0000000500)="0a3252ab5caded692e8f6eee9a5542fb4044978d9e0c4ec996ee60a25ce624c2d790a0f40fd12838b289f9db6a7bcc59a9ca365c978a06c927e32a7651131c9948fad0e14d74f62e71b7b8face316fd5528ab24afde1cb9811aa3639904de223da40a12788b8d2e5bdea4377ef1e3111971a89e416772272b7de3b4c0dc6d3f60707d62b3562476b3947d4dd85dfa97c0b6d594bfdc69e81de12aeb7857e842d6b74869b3e243309d9ddc36ffc004d25ee81f7dd7415adb55bb3ab69613f80d0528da34f1d7eb1e4dbe56964f986863388348a8ad48b511de73d1c51c6417298557dc1b028de160405819d2141c84b8b4f", 0xf1}, {&(0x7f0000000140)="6898a5608aa03126b1cee45eb49b394c42accdf023aa469f38fa3ed32c28", 0x1e}, {&(0x7f00000001c0)="760a77b256c143f6a2c5d45de0ec946ffab3b003717d852e1f4548bb3135f923fe053c75c39429a0e9f0d002cf9fa9e10b3da35d884baaeb3503527b3cb411fcbdb046115e01dc0be94c570792192b31f831b4ffcb6d3e351bb126f34c0e55b9acfb620b8c92118022bb99fc4bf732cb", 0x70}, {&(0x7f0000000600)="5df26985c340bb972a499d6802f7636725b8897fe780952b6da26b5956312b3a5092f4b790df3ff8e53963beabe5f0d0f6c8967fab19290e27ca4ce2cca2502a334ad688407d98377417f7d107c08ed93e209b57f76885ad4e02ecf8bf8d49fadd0967b47d16aa05be63793e7e4db4c437f42af9e1719a86f74742f46490f1fc9afa0318a7189cea8e15c40612eb104bc4e829b84f49739e54fe0e70d8ea06458d2fd2c965cc2489c8557194fbbcf4eceb510319e4cec51000a309c572b1fbe4c2b18b9ae95191124b01872caf05e7d007328f674043dfa74843856f06bc596b9eb03fed70caa63e8e5248", 0xeb}, {&(0x7f0000000700)="b8d0057f7e96b9cde19101d5e8cbddae49c87d239abd158ceceb9e88f2a6152d8f62aaf2261a4caf3992cfb4c3929838e444d75e54294038e24ec79a42f5f50ca02e0d06e9a49eedca6f8cdb0914a360d26ea9a3db8680c2220847403961676bb1b8c84da502b4c48c8b5e0a6a1effa732f5f121aa59e32cd5ed6457ca0d59510a8a10995ee87a62349c2989ebceedc51a8cd8f840cd08bd506e9bd31c35c3ec410507aa5055b6c3107adc6b5f6751aa62", 0xb1}], 0x8, &(0x7f0000000800)=[{0x50, 0x11b, 0xfffffffffffffffb, "fb63bf9296aa1710e5b79365fb61aaef55ace4d303ef5785b706108e5c8cf23ae4db4aa1444c51bdc19b207571ff9dc078f1b1b4c12bdcd506793e1d7b746cacdf7dc6"}, {0x100c, 0x111, 0x6, "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"}], 0x105c, 0x8000}, 0x20000004) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000040)={'veth1_to_bond\x00', 0x2}) lseek(r2, 0x0, 0x2) 2018/05/28 05:18:23 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='veth0\x00', 0x10) write(r0, &(0x7f0000000000)="2400000052001f001515f407000904ff0200072207000100ffffffff0800e5ff00000006", 0x24) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x8000, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000000c0)={'erspan0\x00'}) 2018/05/28 05:18:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_pts(r0, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40000, 0x0) ioctl$SG_SET_DEBUG(r3, 0x227e, &(0x7f0000000040)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000280)=0xe) readv(r2, &(0x7f0000000080)=[{&(0x7f0000000380)=""/145, 0x91}], 0x1) 2018/05/28 05:18:23 executing program 6: r0 = socket$inet(0x10, 0x807, 0xfff) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002000)="24000000020207031dfffd946fa2830020200a0009000b00001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/05/28 05:18:23 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000000000000, 0x91030, r1, 0xfffffffffffffffe) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={r2}) ioctl$sock_ifreq(r0, 0x4000008b93, &(0x7f0000000040)={"3a7d62e46062b3f800002000", @ifru_ivalue}) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) 2018/05/28 05:18:23 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nfs4\x00', 0xa3021, 0x0) 2018/05/28 05:18:23 executing program 5: r0 = socket(0x10, 0x3, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000094b900004000000000800000000038001200000000000000000000000000000035f92cecd96acc4200000000000000000000000000000000000000000000000000000000004c"], 0x62) ioctl$sock_ifreq(r0, 0x89ef, &(0x7f0000000140)={'ip6tnl0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d5dbe1746fd84168b6ef37b32"}) 2018/05/28 05:18:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000000), &(0x7f0000000080)=0x4) uname(&(0x7f0000000040)=""/51) r1 = getegid() fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x1, r2, r1, 0x1ff, 0x3, 0x200000) 2018/05/28 05:18:23 executing program 4: mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x1, @random="7dfffc117d5c"}, 0x10, {0x2, 0x4e24}, 'ip6gre0\x00'}) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/05/28 05:18:23 executing program 7: socketpair(0x1, 0x2, 0x38, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e000001e6fd920bb00000000020000e3ed30da00e0000001"], 0x18) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000140)="ac17d4416db5a310aef728a27380b7124c9a6c6c42c9d50a0bc9c48bdc5da695f3fb2db5c2a579669f4ce3500c0a6643066116337cba60d36074be9511c4bc6937f887ec51d8e888e86b4b09e25fc11f2028117be666adbd0c9cdde708336ea2da52b4d2ba10c64e980e0ae2196a6a27ebdfd113e2718eae68b330e1b7857e05ed58940091", 0x85) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/255, 0x443}], 0x140) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$TCSBRK(r1, 0x5409, 0x600) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x400, 0x0) 2018/05/28 05:18:24 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x480881, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) dup(r2) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x2) socket$pppoe(0x18, 0x1, 0x0) r4 = dup3(r3, r2, 0x0) write(r4, &(0x7f0000c34fff), 0x0) fcntl$setstatus(r3, 0x4, 0x2000) write$cgroup_type(r4, &(0x7f0000000280)='threaded\x00', 0x9) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/05/28 05:18:24 executing program 3: r0 = epoll_create1(0x80000) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f00000000c0)={0x4, 0x7f48, 0x401, 0x0, 0xd}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000021ff4)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)) 2018/05/28 05:18:24 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1, 0x1, 0xff, 0xb, 0x4, 0xb03, 0x1}, &(0x7f0000000080)=0x20) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x8d264d94b88cc547) ftruncate(r2, 0x8008200) write$evdev(r2, &(0x7f0000000000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}], 0xfffffffffffffdc6) 2018/05/28 05:18:24 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x10, 0x0, 0x0) r2 = eventfd2(0x4513d79f, 0x0) r3 = accept4$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x0) r4 = socket$inet6(0xa, 0x3, 0x0) r5 = dup(r2) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000005c0)=@int=0x49, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000700)={0x0, 0xfffffffffffffffd}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000780)={r6, 0x3}, &(0x7f00000007c0)=0x8) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x408a00, 0x0) ioctl$TUNSETNOCSUM(r7, 0x400454c8, 0x1) accept4$packet(r5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14, 0x80800) write$binfmt_misc(r5, &(0x7f0000000900)={'syz0', "dedfaef498572d5bf3240f8c080dcc1023370ddba9ef46989adbf7b2af607f473629416754d0cbfb00bf2b3633fa11086cd4f2b83483a545869b9cd74d8ed2cfe3e341e2da13a23f69f92491530875aec876a750939a57424dbfd62692562776c104a7d487a22958d9db403a1223e0c499c0d61ecad78a3a2bb5ab1bb0fb6ddb9a17ad91b5a3378ad359d60c64bedb72c5f75f3daa29801e6d3c4db51ed2173015506d1871c7fafce4443c1857115f89080bba5802bce1c1531530d210e7c8256c1f0d9a6bb40e5b785bfc4d1f53cd4920555a02d9abcb"}, 0xdb) unlink(&(0x7f0000000600)='./file0\x00') r8 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r8, 0x280080) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000180)=@l2, 0x80, &(0x7f0000000200)=[{&(0x7f0000000280)=""/148, 0x94}, {&(0x7f0000000380)=""/200, 0xc8}, {&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/83, 0x53}, {&(0x7f0000000640)=""/183, 0xb7}, {&(0x7f0000000000)=""/14, 0xe}, {&(0x7f0000000080)=""/27, 0x1b}], 0x7, 0x0, 0x0, 0x8001}, 0x40) sendfile(r5, r8, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/28 05:18:24 executing program 6: r0 = gettid() r1 = dup(0xffffffffffffff9c) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @rand_addr=0xfffffffffffffffd}, 0x10) exit(0x0) ptrace$pokeuser(0x6, r0, 0x7, 0x81) timer_create(0x6, &(0x7f0000001140)={0x0, 0x1c, 0x4, @thr={&(0x7f0000000040)="97cb2eb72313fdb1570eba2146dc8272581ba1f7f63164e6924d94c35e830312ea4a3ba1b5e191f838f766334ae217c372847cf197215d4f0fe974dd3fd59cdcc3ddef205003fdbdb20dcec97908cd043bb622a21d83adc8abd6eb1ed64ac7f72178b0ac9d42c239d7612049075ce95e98cccb51cdf07e9b21791ab092cc7df3e82b5ae4fa2797e580d062d834ed18547e4162bcd508a404c7d188b746134dfde6344b9faf9b2195d26550e624237d31e57c0c66d8c216dfd8a9e817144d60573771ba7ec6fad0d5ef3c3ba6e33a0ddd8c7db7f4b447", &(0x7f0000000140)="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"}}, &(0x7f0000001180)) getpriority(0x4, r0) 2018/05/28 05:18:24 executing program 4: r0 = memfd_create(&(0x7f0000000140)="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", 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x8, 0x8, 0x209, 0x3, 0x3, 0x400, 0x1, 0xd1ce, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r1, 0x2e, 0x2, [0x1, 0xe3d]}, 0xc) write(r0, &(0x7f0000000040)="0600", 0x2) bind$bt_l2cap(r0, &(0x7f0000000300)={0x1f, 0x80000000, {0x6, 0x6, 0x4, 0x2, 0x12, 0x5}, 0x9, 0x8}, 0xe) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000002eff0)={0x394, &(0x7f0000000000)=[{}]}, 0x10) ioctl$KDDISABIO(r0, 0x4b37) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000002c0)=0x8, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) 2018/05/28 05:18:24 executing program 7: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000000c0)="61cf5fd61cfd7d68693ae3d3c9458e7cd34a", 0x12}, {&(0x7f0000000100)="156e48b88dba22d7194d8833cb90b305d52688869bb31439a000e9bff084ba7368b1a41e33255c3f6406d8a954b95208e5acdbb75741eca9ce04ff9ce37826dda0db426a5fca153666b49ac27e9ce7f73cf97ba3deef18d27996a3dd5998e4049b8f3d8d36248b4f379bd265b61a91913b91b3986f44dc30554f2228d5465eef1e5e3c68325e032da31d2dbb4e5658b146d9273e62a425314cbdb5a12d66e587857e4571faa1b36270bc9aed3d9ba4d9edb9067ad7c1c998a483a3711d9f5d52f076fbdf4a8b355ed2a625df97fe5e11bcf0df64567123db6063a444e3c15bf45578abcfba60", 0xe6}, {&(0x7f0000000200)="8a75b6cfa9e610d524d5e8e512aae0bb789380cf9a7972002429da01349c00520584946fe33e67f7ce71969ffa448bfdfdd32d538b0fc933ca0196f51eaeae76c6cc14f8ad2ece16fed6839239e7f37ebfef80ac0a9090f085", 0x59}, {&(0x7f0000000280)="4b331437b8ab8edb1df5e764879addfe49e7ddf451139aec3e5000ceb25e11161c1be8a1347071d5e67cb366d925d3b194e735ca70b0bc85fea765b1179e8d3be5ccd050258ae5d2158ceed722672f60b573530a3e618d5e96c23c327ca8505ed4", 0x61}, {&(0x7f0000000300)="e692e6f0ce6399560958073c90920b670df52c45c7a6b602278136944ef97505768c3e1eea43bd00f06a5d57ba014061beb218327a8553", 0x37}, {&(0x7f0000000340)="70d5795a175ddd5e74b349ec8caf2ecb3e531798cbf8cbdb05c03733c36c86cd18089277c237c67c9acc3fe219dea45c8b6b8f50c5e005b0e2c49332fd22141f1e7c4c7683f88f441deece7c9e6f4fe6ace1fbdbcd94e24edc0b10daa8d0c4099ac7bad1eab196288aedc702e27b6a67aded03f9cb8617e801fe390aae68d2ce7af6e2958c030ab50e9f9bcdb7ce0406a3d8e6", 0x93}, {&(0x7f0000000400)="d02f2241355a30c66b3626cf8bc9f2e4ba43752f778966d9b8f96e96c47a459227b87a1e2a8a82b58db3cb78fda99ac07f888971f3fb50dc33aa346e7623f33dc46e095f298ace28fc7d5aa5e845cac7b697b74591feab7dc047936212ea2cbe3d5235cbdb6146bf891cef0ec999c0ed60448e62cf45eec9dcac07d949fdb8bcbb820fab3268ea19f394b550bc9988926dac2e4cc15a24705e105fbbd20e0d4f83015f211e70b0ffb83cf74d02666e9b5116", 0xb2}, {&(0x7f00000004c0)="89e972cafb8125dc0f5cb1cdf51b6aa58192125f60cb433c258ccb962db33cd851c1df848ee0992e70af9fe4949152a11e6d969d5ced6b8cd6c7042d68866aee8592a8eeeccfc99ceb8c8290d08f07b2e2ccef59c79737d1a46fdcb6607ea5e80d4953ddf43a4d24a50e5b2cccaec2341ff835706a49e9f42726c679a75e7125ad05a8", 0x83}], 0x8, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000040)=[{0x8, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x1c) write$tun(r2, &(0x7f0000000000)={@void, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @multicast1=0xe0000001}}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x4a48b125e13656f}) 2018/05/28 05:18:24 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/route\x00') epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000200)={0x10000000}) preadv(r0, &(0x7f0000000100), 0x2000000000000267, 0x10400003) keyctl$revoke(0x3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x2, 0x80000001, 0x3, 0x0}, &(0x7f0000000040)=0x10) accept4$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x1, 0x20}, &(0x7f0000000100)=0xc) 2018/05/28 05:18:24 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$netlink(r0, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x18}, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000002b00), 0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000080), 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000001300)={0xe, 0x0, 0x0, 'queue1\x00', 0x101}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0xd, 0x4) syz_open_dev$usbmon(&(0x7f00000012c0)='/dev/usbmon#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000015c0)={0x0, 0xdb}, &(0x7f0000002900)=0x8) recvmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000000200)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000001680)=""/203, 0xcb}, {&(0x7f0000000140)=""/119, 0x77}, {&(0x7f0000001440)=""/133, 0xfffffffffffffe43}, {&(0x7f0000000000)=""/47, 0x2f}, {&(0x7f0000001500)=""/79, 0x4f}], 0x9c}}], 0x1, 0x40000000, 0x0) 2018/05/28 05:18:24 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpgid(0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x400, 0x0) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x0, 0x0) r5 = mq_open(&(0x7f00000018c0)='net/netfilter\x00', 0x0, 0x20, &(0x7f0000001900)={0x6, 0x3, 0x8001, 0x4, 0x8000, 0xfffffffffffffffa, 0x2, 0x7}) r6 = getpgid(0x0) lstat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001ac0)='/selinux/status\x00', 0x0, 0x0) r10 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000001b00), &(0x7f0000001b80)=0x58, 0x80000) r11 = accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f0000001bc0), 0x80000) r12 = syz_open_dev$binder(&(0x7f0000001c00)='/dev/binder#\x00', 0x0, 0x800) r13 = syz_open_dev$tun(&(0x7f0000001c40)='/dev/net/tun\x00', 0x0, 0x244202) r14 = socket$netlink(0x10, 0x3, 0x4) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000001c80)={0xffffffffffffffff, 0xffffffffffffffff}) r16 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001cc0)='/proc/self/net/pfkey\x00', 0x68080, 0x0) sendmsg$netlink(r0, &(0x7f0000001d80)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfd}, 0xc, &(0x7f0000001880)=[{&(0x7f00000001c0)={0x16b8, 0x1f, 0x400, 0x70bd2b, 0x25dfdbff, "", [@generic="fe16623da974c4a7167dfac7fc6eadd75c373c7e1df41af12ed8fa7b891b40adbd35d1cff694781772aef388dd", @typed={0xc, 0x15, @u64=0x3}, @typed={0xc, 0x29, @u64}, @nested={0x12bc, 0x5c, [@generic="7d67f91e79f65f73be2167fdd0176748baa10ec0c2a9742d7e84fc4d347f620fe15378a9e321f1b3e53d9c88302e947e4867e1583b80292787223aef4c7306444777bcec9b7727742a938fc03acf5d80f9d1cb9ba8eda307d4", @typed={0x14, 0x2, @binary="65d9f2e64f0e842e6b5a602e0497ad"}, @typed={0x1004, 0x84, @binary="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@typed={0x4, 0x2b}, @typed={0xec, 0x6b, @binary="d39d22fcec28b787c0b5b8bd622c13f52b3cff8a00863c4baf22d3c6bc8d29cf232fa2b304c27375a9a1992421ae9ca56f126298c04b11ff0464e6384550b52066b540890242c1e276ed9b73e45c113a89d1243a9df759d56a1f078cd251b23f8ee45c0b7c7723900e8e676c041fed6486bcf5eb9e3469a66eb5cecbaeb52909821d2c66c321317b6e5a108e5410e97cb4dbfb0e90ea60b9b7f1797a9c971119e8d1b87c23d4f2edafa0f577460eed3720fbe93fa0fdb0a10ad3b82e57a18c0fb2112a781f926ed892266e9511d20a3aef440cf1c1d7c5e9dec0d3fd44be5450c7b864b952"}, @generic="4276493ad2aa544b6c45181f9303057a2d778d30cc0965ec241f2fecc432369459ed6a8e6c16f9b6cc330d999fc9fac63b86f1f773367e0afcec053f668b6ee97c18ffaf260bd4afb156cd8c67b18b31f7f8cef241f93e50904dc171564aa74b61fc8586ab7dd3991f4799e22953046d3127bc52ed42ad8763b7a3b5c49c0a561e0c19102ba5816620a3860440dc4133e6f3429254cdb812eed8768aeae9ce260e86fb32dea16cc758b9cb62b483a36bcb5902dc694b6c86e6198ecb5d212ec785ed51acbbe57043298e1d31eff25384432827959bbf2d094c7fae", @generic="1748265b80a0a601fcd1f2f1b6275ce632657c1e9f04f80de2a1c4424fa0d60c710009888df2a7701010bd4e6342d2562c7a37529dad3340f02e5ee25df4d5ea23f978c80fa58e9d46e9c19c7cea6478e03940f2f5ed082c539ae6adb098f35ca5ed4ca601e22323eb626e4d40027131b75ff2deb35adf3fa2539511"]}, @nested={0x190, 0x0, [@generic="b874a41a970a326832b1c261bc908d63a6374144860be0dac523e9e41f7f0138d9c46342a33c00e7b978f1d2d59e5575a495c3568ac6b451ebd580176341f1722724517137d6fce9d28af4be418393c2d27d9943cda576661a5866cce7397b86f6580a542cc2b7f798e78c7924fe6d25ff28", @typed={0x14, 0x92, @ipv6=@loopback={0x0, 0x1}}, @generic="b4c6416a4d0ee92286fef5272e55d00b7eee1f577a498d61a1bf8cacf314e289967dbf50", @typed={0x8, 0x5f, @uid=r1}, @typed={0x8, 0x67, @pid=r2}, @typed={0x14, 0x5f, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x58, 0x0, @binary="7360ae8806bf126743dff39e726fb84683ad1fa345a17773b31ad2079258c20cfad63c198505338b0e98ae31c41f7b4d4f9d7f038ee37db497d7a391dfc940c7c11f1c50ced289442fda44dbe44f06a715"}, @typed={0x8, 0x18, @fd=r3}, @typed={0x14, 0x90, @ipv6=@loopback={0x0, 0x1}}, @generic="e3a372595d7f420375e6c3c7817d474acf107b6abe572ce11a167b6c20aae4974115b9ba29e703e9aefbc018c8cd0d15a5009da5c97fd445a2ae89da76ea466955553de9f96c9b138d"]}, @typed={0x8, 0x7e, @fd=r4}, @nested={0x1fc, 0x75, [@typed={0x14, 0x88, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @generic="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", @typed={0xc, 0x5c, @u64=0xcbcc}, @typed={0x10, 0x8f, @str='/dev/sg#\x00'}, @generic="5b32996e77efc89ef006fb252f8a9c90cea8b17c276e74c1dabf422c5cffe451f75a3ef3c7649d3831ebd60e1eab460aacd10f669d033faa6ba6cc052a9e2d6157711758a66c3e068b3012f3958d3a7041f70e156badd922626249f00bc9a91ddbb63c1bc96b6169041e7afe4c888679a1135f92997ceef57b4c8a9824d6e7e1e0195a0bd8b4c3915d4969f09e41dead17571e346008d6670e5a396f470ec1abcf165dff9e963d51d8a9ff43ec8df411ba1d637d8a37c7968691ef99cea7031359fea871b7adff651fcd58b7"]}, @typed={0x10, 0x16, @binary="a727c6f5209a6a7eaa"}]}, 0x16b8}], 0x1, &(0x7f0000001d00)=[@rights={0x10, 0x1, 0x1, [r5]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x14, 0x1, 0x1, [r9, r10]}, @rights={0x24, 0x1, 0x1, [r11, r12, r13, r14, r15, r16]}], 0x60, 0x20008040}, 0x40804) r17 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r18 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x20011, r18, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r17, 0x0) syz_open_procfs(0x0, &(0x7f0000003600)='net/netfilter\x00') 2018/05/28 05:18:24 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x80000000000016d, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x10}, {r0, 0xa}, {r0, 0x782a19bb6c0bd9f8}, {r0, 0xe094}, {r0, 0x4002}, {r0, 0x4000}, {r0, 0x8020}, {r0, 0x1}], 0x8, &(0x7f0000000080)={r1, r2+30000000}, &(0x7f00000000c0)={0xffff}, 0x8) 2018/05/28 05:18:24 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x104) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000400)={[], 0x0, 0x7fff, 0xfff}) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000000140)=0x2) socketpair$inet(0x2, 0x80000, 0x8, &(0x7f0000000180)={0xffffffffffffffff}) r3 = geteuid() getgroups(0x3, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0]) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={r1, r3, r4}, 0xc) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/05/28 05:18:24 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) getgid() ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x8) keyctl$join(0x1, &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x8100) [ 624.944101] Dead loop on virtual device ip6tnl0, fix it urgently! 2018/05/28 05:18:24 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000000)=[{0x94, 0x0, 0x0, 0xfffffffffffffffe}, {0x400006}]}, 0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) write(r0, &(0x7f0000000540), 0x0) [ 624.995673] Dead loop on virtual device ip6tnl0, fix it urgently! [ 625.030520] Dead loop on virtual device ip6tnl0, fix it urgently! 2018/05/28 05:18:25 executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000140)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = dup(r1) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r1, 0x2) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) dup3(r3, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) write(r1, &(0x7f0000000040), 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/05/28 05:18:25 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpgid(0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x400, 0x0) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x0, 0x0) r5 = mq_open(&(0x7f00000018c0)='net/netfilter\x00', 0x0, 0x20, &(0x7f0000001900)={0x6, 0x3, 0x8001, 0x4, 0x8000, 0xfffffffffffffffa, 0x2, 0x7}) r6 = getpgid(0x0) lstat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001ac0)='/selinux/status\x00', 0x0, 0x0) r10 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000001b00), &(0x7f0000001b80)=0x58, 0x80000) r11 = accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f0000001bc0), 0x80000) r12 = syz_open_dev$binder(&(0x7f0000001c00)='/dev/binder#\x00', 0x0, 0x800) r13 = syz_open_dev$tun(&(0x7f0000001c40)='/dev/net/tun\x00', 0x0, 0x244202) r14 = socket$netlink(0x10, 0x3, 0x4) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000001c80)={0xffffffffffffffff, 0xffffffffffffffff}) r16 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001cc0)='/proc/self/net/pfkey\x00', 0x68080, 0x0) sendmsg$netlink(r0, &(0x7f0000001d80)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfd}, 0xc, &(0x7f0000001880)=[{&(0x7f00000001c0)={0x16b8, 0x1f, 0x400, 0x70bd2b, 0x25dfdbff, "", [@generic="fe16623da974c4a7167dfac7fc6eadd75c373c7e1df41af12ed8fa7b891b40adbd35d1cff694781772aef388dd", @typed={0xc, 0x15, @u64=0x3}, @typed={0xc, 0x29, @u64}, @nested={0x12bc, 0x5c, [@generic="7d67f91e79f65f73be2167fdd0176748baa10ec0c2a9742d7e84fc4d347f620fe15378a9e321f1b3e53d9c88302e947e4867e1583b80292787223aef4c7306444777bcec9b7727742a938fc03acf5d80f9d1cb9ba8eda307d4", @typed={0x14, 0x2, @binary="65d9f2e64f0e842e6b5a602e0497ad"}, @typed={0x1004, 0x84, @binary="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@typed={0x4, 0x2b}, @typed={0xec, 0x6b, @binary="d39d22fcec28b787c0b5b8bd622c13f52b3cff8a00863c4baf22d3c6bc8d29cf232fa2b304c27375a9a1992421ae9ca56f126298c04b11ff0464e6384550b52066b540890242c1e276ed9b73e45c113a89d1243a9df759d56a1f078cd251b23f8ee45c0b7c7723900e8e676c041fed6486bcf5eb9e3469a66eb5cecbaeb52909821d2c66c321317b6e5a108e5410e97cb4dbfb0e90ea60b9b7f1797a9c971119e8d1b87c23d4f2edafa0f577460eed3720fbe93fa0fdb0a10ad3b82e57a18c0fb2112a781f926ed892266e9511d20a3aef440cf1c1d7c5e9dec0d3fd44be5450c7b864b952"}, @generic="4276493ad2aa544b6c45181f9303057a2d778d30cc0965ec241f2fecc432369459ed6a8e6c16f9b6cc330d999fc9fac63b86f1f773367e0afcec053f668b6ee97c18ffaf260bd4afb156cd8c67b18b31f7f8cef241f93e50904dc171564aa74b61fc8586ab7dd3991f4799e22953046d3127bc52ed42ad8763b7a3b5c49c0a561e0c19102ba5816620a3860440dc4133e6f3429254cdb812eed8768aeae9ce260e86fb32dea16cc758b9cb62b483a36bcb5902dc694b6c86e6198ecb5d212ec785ed51acbbe57043298e1d31eff25384432827959bbf2d094c7fae", @generic="1748265b80a0a601fcd1f2f1b6275ce632657c1e9f04f80de2a1c4424fa0d60c710009888df2a7701010bd4e6342d2562c7a37529dad3340f02e5ee25df4d5ea23f978c80fa58e9d46e9c19c7cea6478e03940f2f5ed082c539ae6adb098f35ca5ed4ca601e22323eb626e4d40027131b75ff2deb35adf3fa2539511"]}, @nested={0x190, 0x0, [@generic="b874a41a970a326832b1c261bc908d63a6374144860be0dac523e9e41f7f0138d9c46342a33c00e7b978f1d2d59e5575a495c3568ac6b451ebd580176341f1722724517137d6fce9d28af4be418393c2d27d9943cda576661a5866cce7397b86f6580a542cc2b7f798e78c7924fe6d25ff28", @typed={0x14, 0x92, @ipv6=@loopback={0x0, 0x1}}, @generic="b4c6416a4d0ee92286fef5272e55d00b7eee1f577a498d61a1bf8cacf314e289967dbf50", @typed={0x8, 0x5f, @uid=r1}, @typed={0x8, 0x67, @pid=r2}, @typed={0x14, 0x5f, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x58, 0x0, @binary="7360ae8806bf126743dff39e726fb84683ad1fa345a17773b31ad2079258c20cfad63c198505338b0e98ae31c41f7b4d4f9d7f038ee37db497d7a391dfc940c7c11f1c50ced289442fda44dbe44f06a715"}, @typed={0x8, 0x18, @fd=r3}, @typed={0x14, 0x90, @ipv6=@loopback={0x0, 0x1}}, @generic="e3a372595d7f420375e6c3c7817d474acf107b6abe572ce11a167b6c20aae4974115b9ba29e703e9aefbc018c8cd0d15a5009da5c97fd445a2ae89da76ea466955553de9f96c9b138d"]}, @typed={0x8, 0x7e, @fd=r4}, @nested={0x1fc, 0x75, [@typed={0x14, 0x88, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @generic="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", @typed={0xc, 0x5c, @u64=0xcbcc}, @typed={0x10, 0x8f, @str='/dev/sg#\x00'}, @generic="5b32996e77efc89ef006fb252f8a9c90cea8b17c276e74c1dabf422c5cffe451f75a3ef3c7649d3831ebd60e1eab460aacd10f669d033faa6ba6cc052a9e2d6157711758a66c3e068b3012f3958d3a7041f70e156badd922626249f00bc9a91ddbb63c1bc96b6169041e7afe4c888679a1135f92997ceef57b4c8a9824d6e7e1e0195a0bd8b4c3915d4969f09e41dead17571e346008d6670e5a396f470ec1abcf165dff9e963d51d8a9ff43ec8df411ba1d637d8a37c7968691ef99cea7031359fea871b7adff651fcd58b7"]}, @typed={0x10, 0x16, @binary="a727c6f5209a6a7eaa"}]}, 0x16b8}], 0x1, &(0x7f0000001d00)=[@rights={0x10, 0x1, 0x1, [r5]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x14, 0x1, 0x1, [r9, r10]}, @rights={0x24, 0x1, 0x1, [r11, r12, r13, r14, r15, r16]}], 0x60, 0x20008040}, 0x40804) r17 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r18 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x20011, r18, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r17, 0x0) syz_open_procfs(0x0, &(0x7f0000003600)='net/netfilter\x00') [ 625.055911] Dead loop on virtual device ip6tnl0, fix it urgently! [ 625.071463] binder_alloc: binder_alloc_mmap_handler: 11852 20000000-20002000 already mapped failed -16 [ 625.088268] Dead loop on virtual device ip6tnl0, fix it urgently! 2018/05/28 05:18:25 executing program 7: restart_syscall() r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0x3, 0x1, 0x3f}}) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000040)=""/175) [ 625.129708] Dead loop on virtual device ip6tnl0, fix it urgently! 2018/05/28 05:18:25 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sw_sync\x00', 0x202, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000000100)={0xffffffffffffffa9, 0x1, 0x1, 0x5, 0x10, 0x5}) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000001200)=@fragment={0x2b, 0x0, 0x2, 0xb5, 0x0, 0x6, 0x67}, 0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000080)={0xfadd, 0x20, "b6fac4bb682e6386ce83e281e8cd071568f9cc9841198c5d0374b5b1e055dfd2"}) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) 2018/05/28 05:18:25 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) socketpair(0x0, 0x0, 0x401, &(0x7f0000000080)) fcntl$setstatus(r1, 0x4, 0x6100) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000140)={0x7, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x84) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) write$evdev(r1, &(0x7f0000000000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}], 0xfffffffffffffdc6) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x101000, 0x0) 2018/05/28 05:18:25 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000400}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)={0x23cc, 0x4, 0x2, 0x316, 0x70bd27, 0x25dfdbfe, {0x7, 0x0, 0x4}, [@typed={0x104, 0x95, @binary="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"}, @typed={0x8, 0x21, @ipv4=@loopback=0x7f000001}, @nested={0x180, 0x2e, [@generic="9c31872e86cd91b79d630dd650f80566b9a22da11403732ea153bfa94cd195e5a395eb72dcc2801058986ce3b28bfdb92244322d60079a037737c5ed973bc4b2338423a05484cb662230194bf51ad2cf0b1fcd31b343a7c5e01ee6e35b0d2fa331ee1155ea0c803f110dfa0a23da4ab7f9601809c59811fb4f5ed2867ae54d7f2f4ebb88f3cf8ebe8d960313267138bf895a6b72c384ffc0d8975a2c765496d603376458bd6c598b80a8a1ee4450334d77cde647d2c6e91d1b52db9eeac1d7e16cd8de11f241aa6478b47fe86910229e156d78e89865c42ac6ed47319f785559b1a90dabf9c7459add", @typed={0x8, 0x6d, @uid=r1}, @typed={0x14, 0x7a, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="fb4085acb265c6b4ffaacee61708dfdecbb9f9b1a56c564df01e3b4db8b714af0e7488a755562a561e52e400b214925546ab027dc8b1d1e3b45ec05609954cbc13345ced29729180faad31bf8e67105d591fedd4bd249cbef1282e43ed2be84a7166f8e062ac1146603d5483f8abc6f2afa8c86148"]}, @nested={0x10b4, 0x70, [@typed={0x8, 0x52, @u32=0x4}, 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@generic="f372b78705b45061595b219d8cea774cb8eee7d476e19b9c5300e941ee73e50c81c9e919bfed85669d5a55904bee8189ab7514ca7d65ba205bcb7aad48b602e57d5fd53912b25605c8af8d5ab2c8ed26628fe1aee0cba329a90e6ff891b0e684c1f7d9e6289afbcf44cfc7ac4f1a00615f095aa4ffdb318112fb89534bdaaaebeced71d9c84b85608cb42ab428e6f89fc674f0f0ba76dbcc2d1c7495d541d2d376a78149ff9457ca618ea38b512309df5f098f0bef3df3caae3bc96df8a0b81e4246a892d14fcabaa650e0e9ac7c565bcb8e43fb419f3173ff107f62138d2fb3db587979ed83c5fc4321a81453c4883a32f0223955bc2edfb6a4486c95e1e813b7686c8f458c120c0bcedf8554af6c442cfa837107fc8339155837310732418ee8c92ca7b158a54fae2f871d500dd78efad01b2c07e549ee036595f06b6fc5f20a00e685edd28c2beb2c4c61de76046bb7d2b0b1c9d0ac3214aabc8be86a85748153609e5b75cc30b52186f2d595e2c59fb671a0abd4c7bd8ea732aa594e90877882a17bad83bff8aa8a651c7dbd12087bf3967f911a8c0c3081a2ea3e270d026ad420aba5a3f9d2c438dd9a35b1c9074c94f701ba08e7311c6dbac4c77588fd63270a07387dd329f1989039d9d9718cde927668997bcfe66be7a1fbc4d650ef45db0bb16f481443f19fec80bae9eda069311666d57b1b10c0774cad4963b0ac15353edc7942a5ab119fe85770baf65d258c86485ff84519cbe60eb7515da93d4296f5e6af57269e83c31423aa533abea34ef4c306da05b110eedebf16b32e78c40c3c651f0218484579872b4f3653a1f9d2e1d01ff89c91ff65cfc90eb3a9f8de6e59b5661932068d3647487560b63d636827d77ff71120319f637466baa2648e88d0308e303a6518e4387d99dbd73bfc8d4c1ee167a31ac42437aed380a39067502ca831e71f54bcbedc55b22c4e70924b82007649cca3e034316e4a1c358bfe267b1f9bb5d72c00e31a0adec8d7e806becc0ae36afee6247becdb1383c45d794f6c3eb41fdc5c9b969cc9e1bd76166336cbc6284b1541606635c1c18cbd6447eb7a15fb2d457c9f63029dd052420fb5a5412d1a6c0d54e7da0de1f829d839a3ce1e58972ab3eb6aabd0ba33a7b875cc85923685e1cb26ae032528b0d90616161cc7e247cbd748d2b90231839eed6069e74691214ee2cfed8de51d0c38490b096661275c3104a75fdfea24797bf8d5f261e061b2e953475fc5674e7bb7ef9f078f10d92f2447bf50b8bcb3813d499c34aab5d716d81f3ecaaed4a4ed5ecde13ce31339f16e928f4611861625d7ec5a621702f579de1934ff7849c4bf37a0cfc4f3eade75437982c4662706042de1d54270c727f3627366d3338d74596f4f506aa73a798ea262a8718a976a98268b405110cefd59402c0cdd3d80daf1efbfe0eb83e17169221dd97a3d016b728b940af93fec341de25f61e95928c9135950a637c0ad79aaed95ffec7714e6ba6ab5b7cc1a36b8d467111fd30ba794908397fe50d737027f9a24bdc59b84df119e7970472c829d5d62dc97bf1e664c95334a0396a7c3bfd4c7f9f36fd6e556d703956e9790aec01fa24bd08e6d963c8122b93a6ce74790b9d887d70b73e911a1b67592edfb5317b435d658ad2e77d367afb60ea9700fd5da2f2064b752d923da4000c6b41eb332328dff91f416da95c9ced0cac9bbcd680face5a76a46c1bf2575750338ecca69d58664aa2227da8dc1a691705e12a155572ec88c4a0bb0264f31ab4bddb7c61be132bd27cda9386aea3cb6f3907db900e57995e8cbba9232073f5f512b6d8458ba36c5fd0eabab4c87a8179230755e88eaf50e5f4504630691ea42566403ca90e3a9d4ba7ad952276a7fc82f063859ebd7b0c3acb56fd58951079afa351c9d604d94dc8423fb5c466ccf03c15bc1417dcba3df7bfbc1bc379fd74300a8d7d4dd2ce11be0ce7db7de7fb03c383db5e846ebd38eb57c5e28cae33a9885c0fe1dcd7184fe36da319b9aeba8cc8bafb5dd9ae38c7da811b05ffa71540f20f5f0023123bcfe0ef19c70e65c234b0a2d1545106436355f71df3b5310c1a4c22ca91d7f5262f4446cd1953d7714157c9348c6fa8e1d46b462dedb5ccb0b43c51a13eab72d766c933a1eaf9e851d13e82ff1f1b78973c1043854bf5d42d796180a937332dffead9461157f526aa80f2445154bfa9b33b88a6435b2b079687d5903f79c52eb5d5be192d278bd76e13aadfe9e7d5933465245441243eb4df6bf193fd436b22c04bda1ea364ac67811e7867e168d07826a6e56c12566cfd100d9fc0148f55f5f2a05c9d5238bcf90f07d7bc155507fcbc1e00857e264724835670953746ebcaefcf261c123f3b84e7a39e85cf8019d679541c4d25f11ad38651813b831533bfdbf243dc677fdf42ebc58a6c7b9afd6f81caf6ee4d7f347eaf192e39adcd565b2af07c3cd071bbd76cafc10aa733ad658d93affb856e337f3eda70377e75f7a306475f3e2dab2430b821aed362ae8c4e64eda23e513428ade85e4c706e22423448905b61b13e9892b12a160d4d8fb83dfc4a618db22d4a4c7dfac4710107f2180ffdedab23ec374560ad8db6ca44cf381b3e9a6ed43f9c8ee222d1864c4b95e8bf06e20ee7c7d2e2703e95097f8d51b2cc1ec885b7d695205d86313f3026e473d48687c026d71ee78e99309715fd1df556d894acd392a1dbad346e27f8be63429a07b5ae1aa09cff110646d41ac5f466d71a8a8d196ac45bfe9756e04fa584e31431a65bf2ea57e7c3b2674d4f9af1ededc3b20ff83ae9dcc71bd017d9c97dcb813fc7eeb9cb572f8272acf998323c13841658322f5d2fff70e4fbc0fc741ab5a5610153154f0cfdfbf7856b955814207ad0d87a442d523971ba20fdd395b0b81e55cccc056fa9eae2a8f11dc4cf3885a79e876965667fa4bd0d5cd0af1574ee6d30913ea715f4bb9dd5b408fd60a0e3ec7b341b98d9b8e809ad0f3ef565b796aee4624c49de17fe5010a5c09557b43d24cf5a775aed9bf05be1cf4e30a2bb41ada564d9ddacfd3fa14fca8293ffc0a7bf6d2ccb2b41deb57f54296000db2bc3db04f1c1d46f6a1fef5804480fce5197b7ce5c06d259556c5b12aa442785f8b4a2a1393de1b5c2556a76ff4859201dbb9a099dc8a26fe777e563827bdca590e48e4a510438b523f8d4aed7e57ce1c639e981b54604f0efda860307d43073fd1bd2aa327a715ae207a31f7acb41065a8419c1be27442012834f8d330880c917f022bebd4fea23703e0f0c169c98c105328315341a3b39de490400d2aedb2b1a538613db57eb213ddc447e07f4144c7b02720d3c169cea8533860e0d327ef513b73b4bb961b6bd0a7109a87071ed71b42c844112c370727c005c9c8113f2e79c0ccd80310ba5f3705d2a71ef0cddf8e0a79c0f23270727f97b3a65c0cb8a8607d095ad1840b752974f530d1af3b4d01346f27573d60170ee4c32b0ee5083a5b7009e99cd43cea53bd5aaf01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0x23cc}, 0x1, 0x0, 0x0, 0x40}, 0x10) flistxattr(r0, &(0x7f0000000240)=""/124, 0x7c) 2018/05/28 05:18:25 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000200)="29fa3aa27dee788146571ad3675b36d03685850f533e76a3ff3ecbac19e993e6796485814a7e516be73b25f1aa36ae2d79e8fd3c8d5a01db3600483f42aaf9ec773b20b42e735133f248507048cb18f5e6042db43dd2d66694b6d3cd1695314becc27052b1be", 0x66}, {&(0x7f0000000300)="f05674a3cc7d8b41893fc8b3eccacf647baf52297b9c5a7df817d0a998631a2819f4d36d6249c791be0eabb987ff19ad96f083bb01778ad2fa6baca66e4a6ee34d7817a509e2e03961be4e20f9e240ec15430c29f380e34a561101bcd77e2a866094c3cc7bb26618c03a7cf93485738da7909339fa63bd8029dada658fc6b2ef6935e1ae7dde82f9d312101be57e3a4135db09807feef040cc3cebaff63ce34bb4dbdf4a766adf2ed0a3ab6a73c9d2cc3f66654af102", 0xb6}], 0x2) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000003c0)=""/156, 0x9c) getpeername$ax25(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10) unshare(0x44000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') inotify_init1(0x800) fadvise64(r0, 0x0, 0x0, 0x5) 2018/05/28 05:18:25 executing program 6: r0 = socket(0x9, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x4, {{0xa, 0x4e23, 0x1, @empty, 0x6}}, 0x1, 0x2, [{{0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, {{0xa, 0x4e20, 0xffffffffffffff7f, @remote={0xfe, 0x80, [], 0xbb}, 0x401}}]}, 0x18c) sendto$inet6(r0, &(0x7f0000000280), 0xfe09, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x8}}, 0x1c) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000300)={'bcsh0\x00', 0x7}) 2018/05/28 05:18:25 executing program 4: modify_ldt$write2(0x11, &(0x7f0000000100)={0x400000, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x10) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/05/28 05:18:25 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000000007f000000000000ff00000000000000"], 0x14}, 0x1}, 0x0) 2018/05/28 05:18:25 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) socketpair(0x0, 0x0, 0x401, &(0x7f0000000080)) fcntl$setstatus(r1, 0x4, 0x6100) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000140)={0x7, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x84) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) write$evdev(r1, &(0x7f0000000000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}], 0xfffffffffffffdc6) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x101000, 0x0) 2018/05/28 05:18:25 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x5c) r1 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x0, &(0x7f0000000080)=""/4096) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001080), &(0x7f00000010c0)=0xc) 2018/05/28 05:18:25 executing program 5: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) sendfile(r0, r0, &(0x7f0000000080), 0x80000000) sendfile(r0, r0, &(0x7f0000001000), 0xffff) write$binfmt_misc(r0, &(0x7f0000002080)=ANY=[@ANYBLOB="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"], 0x1004) fcntl$addseals(r0, 0x409, 0x7) 2018/05/28 05:18:25 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x60) r0 = socket$key(0xf, 0x3, 0x2) fcntl$lock(r0, 0x5, &(0x7f00000001c0)={0x0, 0x2}) 2018/05/28 05:18:25 executing program 4: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000040)={{0x77359400}, {r0, r1/1000+30000}}, 0x0) clock_settime(0x0, &(0x7f0000000080)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x42000, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000100)=""/22) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000140)=""/218) r3 = accept4$packet(r2, 0x0, &(0x7f0000000240), 0x800) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f0000000280)={0x1, 0x10000, 0x8, 0x8b18, 0x8, 0xfffffffffffffffb}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) write$evdev(r2, &(0x7f0000000300)=[{{0x0, 0x7530}, 0x88, 0x9, 0x401}, {{r4, r5/1000+10000}, 0x7fff, 0x7, 0x9}], 0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000340)={0x0, 0xe1c, 0xa9, 0x6, 0x1, 0x4}, &(0x7f0000000380)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000003c0)={r6, 0xffffffff}, 0x8) ioctl$TIOCSBRK(r3, 0x5427) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000400)={0x3f7faedf, 0x5, 0x0, 0x20}, 0x6) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) write$cgroup_int(r2, &(0x7f0000000440)={[0x30, 0x30]}, 0x2) utimensat(r2, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={{}, {0x0, 0x7530}}, 0x100) setsockopt$sock_int(r3, 0x1, 0x2c, &(0x7f0000000500)=0x28c, 0x4) timer_create(0x7, &(0x7f00000005c0)={0x0, 0x1f, 0x2, @thr={&(0x7f0000000540)="6692384cd478a5", &(0x7f0000000580)="433472a650fb0fd37d763400473272afbba5cf9884394d06045e"}}, &(0x7f0000000600)=0x0) timer_settime(r7, 0x1, &(0x7f0000000640)={{0x77359400}, {0x77359400}}, &(0x7f0000000680)) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f00000006c0)=""/145) fcntl$getownex(r3, 0x10, &(0x7f0000000780)={0x0, 0x0}) ptrace$peek(0x2, r8, &(0x7f00000007c0)) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000800)=0xffffffff, &(0x7f0000000840)=0x4) prctl$getreaper(0x28, &(0x7f0000000880)) tkill(r8, 0x32) pause() r9 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/loop-control\x00', 0x80000, 0x0) flock(r9, 0x7) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000900)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/05/28 05:18:25 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) write(r0, &(0x7f0000000040)="c2", 0x1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000080)={0x401, 0x1, 0x3, 0x1, 0x9}) unshare(0x24020400) truncate(&(0x7f0000000140)='./file0/bus\x00', 0x0) 2018/05/28 05:18:26 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000080), 0x4) 2018/05/28 05:18:26 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') write$cgroup_pid(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="381f3934"], 0x4) 2018/05/28 05:18:26 executing program 7: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r0 = gettid() openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/05/28 05:18:26 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 626.091270] IPVS: Creating netns size=2552 id=114 2018/05/28 05:18:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8, 0x80010, r1, 0x0) preadv(r2, &(0x7f0000000100)=[{&(0x7f0000000300)=""/239, 0xef}, {&(0x7f0000001400)=""/169, 0xa9}], 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)) 2018/05/28 05:18:26 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r0, 0x40046205, &(0x7f00000002c0)={0x260d01610d135c37, 0x0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x48, 0x0, &(0x7f00000000c0)=[@register_looper={0x630b}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}], 0x1, 0x0, &(0x7f0000000140)='%'}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000005c0)={0x4, 0x0, &(0x7f0000000440)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000000580)}) [ 626.203129] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 626.323898] IPVS: Creating netns size=2552 id=115 2018/05/28 05:18:27 executing program 7: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="34000000150001000000000000", @ANYRES32=0x0, @ANYBLOB="08000800000000001400020000000000000000000000ffffe0000001"], 0x34}, 0x1}, 0x0) 2018/05/28 05:18:27 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x800c0910, &(0x7f0000000080)=0x4000000000001ff) 2018/05/28 05:18:27 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0xffffffffffffff4a) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f0000000380)='./file1\x00', &(0x7f00000002c0)='./control/file0\x00') r2 = dup2(r1, r0) mkdir(&(0x7f0000000100)='./file2\x00', 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) 2018/05/28 05:18:27 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, r1, 0xa00, 0x70bd2a, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x4008000) r2 = socket(0x10, 0x80000, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f00000000c0)=""/23, &(0x7f0000000100)=0x17) 2018/05/28 05:18:27 executing program 4: ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000080), &(0x7f0000000140)=0x4) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fcntl$setflags(r0, 0x2, 0x1) fsync(r1) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000000c0), 0x4) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000000)) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/28 05:18:27 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x400000801, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x70b, 0x30, 0x1, 0x8}, &(0x7f00000001c0)=0x18) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x8001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0xffffffff}, &(0x7f00000000c0)=0x8) writev(r0, &(0x7f0000001500)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000001580)="a18f4dfad99bbe993f3a5fa0ca483a219dfda64000d4355281640c968b943163ec8a9915f13aa6a7418caaf08d817a2ba1b9", 0x32}, {&(0x7f0000001380)="c5c25cc36cbb05a194d13ccfde1958987dda9daffc0f55014a18f229ed180ce3de836ab1878bdac3e7d8d606baa09c0454f3a1f999fbdef88ef054e3f482b6ef28297f78a01e2e2634afdc41b345c2240c2317", 0x53}, {&(0x7f0000001480)="ee", 0x1}], 0x4) 2018/05/28 05:18:27 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bpq0\x00', 0x103}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x3fe4, 0x2, 0x2, 0x4, 0x4, [{0x100000001, 0xa6f, 0x7, 0x0, 0x0, 0x2008}, {0x1, 0xfffffffffffffc01, 0x6, 0x0, 0x0, 0x200}, {0xde4, 0x0, 0x43d98442, 0x0, 0x0, 0x2000}, {0x3, 0xffffffffffffffe0, 0x2127, 0x0, 0x0, 0x8}]}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)) 2018/05/28 05:18:27 executing program 2: keyctl$set_reqkey_keyring(0x5, 0x5) [ 627.560943] PM: Image mismatch: architecture specific data 2018/05/28 05:18:28 executing program 2: r0 = memfd_create(&(0x7f0000000100)='net/anycast6\x00', 0x2) recvmmsg(0xffffffffffffff9c, &(0x7f0000004900)=[{{&(0x7f0000001680)=@nfc, 0x80, &(0x7f0000001780)=[{&(0x7f0000001700)=""/91, 0x5b}], 0x1, &(0x7f00000017c0)=""/116, 0x74}}], 0x1, 0x0, &(0x7f0000004a40)) renameat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000002c0)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000300)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000000)='net/icmp\x00') preadv(r3, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/101, 0x65}, {&(0x7f00000001c0)=""/151, 0x97}], 0x2, 0x51) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000340)=""/107) 2018/05/28 05:18:28 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x80}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000800)={{0x0, 0x8001}, {0x200000000080}}) 2018/05/28 05:18:28 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) sendfile(r1, 0xffffffffffffffff, 0x0, 0x20fffe) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() sync_file_range(r2, 0x3f, 0xffffffffffffffff, 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) r5 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) getgroups(0x6, &(0x7f0000000300)=[r3, r6, r4, r5, r6, r7]) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x400, 0x0) 2018/05/28 05:18:28 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') fcntl$notify(r0, 0x402, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x5, 0x4) 2018/05/28 05:18:28 executing program 6: r0 = inotify_init1(0x0) kexec_load(0x7, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000040), 0x0, 0x100000001, 0x8c}], 0x140000) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x6, 0x2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000280)={r3, 0x599}, &(0x7f00000002c0)=0x8) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r4 = syz_open_procfs(r1, &(0x7f0000000100)='net/tcp\x00') setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000140)={0x1, 0x3}, 0x8) fcntl$lock(0xffffffffffffffff, 0xfffffffffffffffc, &(0x7f0000000000)={0x4, 0x800000000, 0x0, 0x0, r1}) tkill(r1, 0x37) poll(&(0x7f0000000180)=[{r0, 0x42}], 0x1, 0x100) ptrace$setregset(0x4209, r1, 0x20000000, &(0x7f0000000080)) 2018/05/28 05:18:28 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3f66, 0x0, 0x1, {0x0, @in={{0x2, 0x0, @rand_addr}}, 0x11c}}, &(0x7f0000000280)=0xb0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000080)={0xd42, 0x1, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "79c70681d6e42693672793340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014fa791eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/28 05:18:28 executing program 0: mmap(&(0x7f00009e6000/0x1000)=nil, 0x1000, 0x1, 0x4010, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000040), 0x4) 2018/05/28 05:18:28 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000100)=0xff) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0x348) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4b, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) setsockopt$inet6_tcp_int(r2, 0x6, 0x60000008000006, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000040)={0x80, 0x8}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020f00000d000000000000000000000042f606000004000000000000e00aada3e317cb729a000000080012000080020000010000000000000600000000000000000000000000000000000000000000000000000000000001ac1414bb0000000000"], 0x68}, 0x1}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$TUNDETACHFILTER(r4, 0x400854d6, 0x0) ftruncate(r4, 0x2007fff) sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) stat(&(0x7f0000000240)='./bus\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000000300)) fchown(r0, r5, r6) 2018/05/28 05:18:28 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000040)="f0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f00000001c0)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=[0x0]}}], 0x0, 0x0, &(0x7f0000000340)}) 2018/05/28 05:18:28 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0x4}) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000080)) 2018/05/28 05:18:28 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{0x5}, {}, {0x101}]}, 0x8) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80000, 0x0) recvfrom$ipx(r1, &(0x7f0000000040)=""/173, 0xad, 0x100, &(0x7f0000000100)={0x4, 0x3, 0x4c, "326c006d16c5", 0x3}, 0x10) 2018/05/28 05:18:28 executing program 2: r0 = memfd_create(&(0x7f00000001c0)='%\x00', 0x5) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="232120f02f66696c65600a"], 0xb) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/05/28 05:18:28 executing program 0: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1f000000100aff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10000, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x5, 0x505, 0x7fffffff, 0x1, 0x4, 0x2, 0xfffffffffffffffb, 0x7, 0x80000000, 0x7, 0x2a, 0x7}) 2018/05/28 05:18:28 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="020300021b000000020000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000d0092e2e002000004000fa299a8a12ba71996d8ee000000809ac1ec3d95c9a0af6fa7fe171ac74721f755b06ec2a08594e3d1798e4fc2959ba9b5a7b0738736a57525a30d463ea43084dc1840039649673b733890eb3db522d9e747871a86e98c8dda870000000002000100000000000000030080ffffff05000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0xd8}, 0x1}, 0x0) 2018/05/28 05:18:28 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d34ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0x2cd0}}) socket$inet6_udp(0xa, 0x2, 0x0) 2018/05/28 05:18:28 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'team0\x00', {0x2, 0x4e23, @rand_addr=0x2}}) sendmsg$nl_route(r0, &(0x7f00000006c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000001dc0)=@bridge_getlink={0x20, 0x12, 0x201, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080)=0x50, 0x4) 2018/05/28 05:18:28 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000040)) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x4, 0x204000) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc) mq_getsetattr(r0, &(0x7f0000000080)={0x0, 0x8000000}, 0x0) [ 628.678873] binder: 12059:12068 ERROR: BC_REGISTER_LOOPER called without request [ 628.718492] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/28 05:18:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000380)={0x0, 0x3ff, 0x8, 0x6}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000600)={0x9, 0x81, 0x4, 0x200, 0xffffffffffffffff, 0x800, 0x1, 0x8, 0x0}, &(0x7f0000000640)=0x1e) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) finit_module(r0, &(0x7f0000000540)='--bdev*[proc&\x00', 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r2, 0x4}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000300)={r3, 0x5}, &(0x7f0000000340)=0x8) r5 = creat(&(0x7f0000000580)='./file0\x00', 0x140) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000180)={0x800, 0x2, 0x7ff, {}, 0x10000, 0x9}) getsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000000480), &(0x7f00000004c0)=0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000200)=0x2, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000680)={r4, @in={{0x2, 0x4e23, @rand_addr=0x7}}}, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000400)={r2, 0x1ff, 0x100000001}, &(0x7f0000000440)=0x8) 2018/05/28 05:18:28 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x800) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) timer_create(0x7, &(0x7f0000000300)={0x0, 0x26, 0x7, @thr={&(0x7f00000001c0)="c1cfb64358dc9afb65905c5950d95c2de2ed667f70b43dfdeb8260913a959432d1a21e4f5de10aaf838de805a1e983966d96bcf3857e7ff95c643cbbb90d7f4db8336067d0919d9ab3f3aadfe9a4a7d3a86784bf66e8ff11c8db73881bdc675f6b6764220b4c6cc7f796696c6b9702465697007612b8780e576e9d9f", &(0x7f0000000240)="a485298aff6cc4fd0312315829b7677f77e101f81a80cc1e1c4068f925f3dd2d1e5477da71c729f8811e453b5f57d3ee4a562f8344e965c34634f6f2c7c57dd9c05509153bcedf84d3bea96d5594650df7468dd108cc93f529918b1a97f1bad5c67d9665382713ce97daa318faf41a5c1fc8c2dcc06a5609e9fbd5b103a3693dc52845d41451372a8a7aabe4d6d521ff915875b41fc36da2c4f40a"}}, &(0x7f0000000340)=0x0) timer_settime(r4, 0x0, &(0x7f0000000380), &(0x7f00000003c0)) set_thread_area(&(0x7f0000000080)={0x100, 0xffffffff, 0xffffffff, 0x80, 0x3, 0x7, 0x3, 0x3, 0x2, 0x80}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file2\x00') rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00') creat(&(0x7f00000000c0)='./file1\x00', 0x0) dup2(r2, r3) open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x30) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000140)=0x1b4, &(0x7f0000000180)=0x4) [ 628.764162] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 629.419959] binder: 12059:12108 got reply transaction with no transaction stack [ 629.427447] binder: 12059:12108 transaction failed 29201/-71, size 0-8 line 2927 [ 629.550635] binder: BINDER_SET_CONTEXT_MGR already set [ 629.556007] binder: 12059:12108 ioctl 40046207 0 returned -16 [ 629.559473] binder: 12059:12109 ERROR: BC_REGISTER_LOOPER called without request [ 629.559545] binder: 12059:12112 got reply transaction with no transaction stack [ 629.559553] binder: 12059:12112 transaction failed 29201/-71, size 0-8 line 2927 [ 629.663794] binder: undelivered TRANSACTION_ERROR: 29201 [ 629.669412] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/28 05:18:29 executing program 3: unshare(0x40000000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000380)={0x0, 0xd9, "3b777200f6937e9fed55580afee07e35b7249ec63d7793083a411d6cad259d9e1d43c305a4e6fbe179b245cb41e83c14b7573be408836ae0c84af992ee62563acc6855850d84fa6b9008887ce8228adc5d0c974ba17dc2a2455da6a0dec6b7e3759246b1d8ecaba5c60637451fc49325ab03b2bc5a6fa962f7f8cf8f6874e82f6185d189b2916150e1f3ac466a51f892404e82c5035b8975deded7e243fc2704d8671592d3d3a125e5217bf22ee3a6827af2c75c0a649ed8c78cf71ff51e1ae190a18da91749045e2b1f0054996cb54ef78613d5f46d5a616d"}, &(0x7f0000000280)=0xe1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={r0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000240)=0x98) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x8) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000540)={0x9, 0x401, 0x2, 0x3ff, 0x2, [{0x0, 0x101, 0x4, 0x0, 0x0, 0x400}, {0x2, 0x9, 0x1, 0x0, 0x0, 0x184}]}) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000480)=ANY=[@ANYBLOB="00008ab2aa8c6930d8ac14cc6b1903f50010000000000000000000028204b698ef45331436bffe3fe5c60804e2bf40fbaf328c3701a6af26d6ca6f1226bad601cced9098e40df0f8fd5c391b440b4618e4b90535694e29e4a57c6101aeddd20cd19c14747a9a8bb9540649bd4254e4a5ffcda4768409b44242645dce5a8e2c35d7a38a4e869c9d28e32f99"]) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl(r2, 0x8916, &(0x7f0000000000)) 2018/05/28 05:18:29 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x100, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x2a0, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x6, 0x4) timer_create(0x7, &(0x7f0000000100)={0x0, 0x11, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000140)=0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f00000001c0)={{r2, r3+30000000}, {0x77359400}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000200)={'syz1', "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"}, 0x1004) r4 = request_key(&(0x7f0000001240)='rxrpc_s\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000012c0)='vboxnet0*cgroupem1vmnet0-ppp0\x00', 0xfffffffffffffff8) keyctl$setperm(0x5, r4, 0x2000000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001300)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e20, 0x711d2afa, @empty, 0x95}], 0x48) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000001380)={0x303, 0x33}, 0x4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000013c0)={0xffffffffffffffc0, 0x0, 0x56d, 0x8, 0x9, 0x8}) mq_timedreceive(r0, &(0x7f0000001400)=""/109, 0x6d, 0x7, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001480)=0x7fffffff, 0x2) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000014c0)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000001540)=0x8, 0x4) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000001580)=0x401) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000015c0)=0x227, 0x4) rt_sigaction(0x36, &(0x7f0000001600)={0xffffffffffffffe0, {0x4}, 0x10000000, 0x3}, &(0x7f0000001640), 0x8, &(0x7f0000001680)) setsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f00000016c0)=0x76ad, 0x4) r5 = getgid() setfsgid(r5) r6 = accept4(r0, &(0x7f0000001700)=@hci, &(0x7f0000001780)=0x80, 0x80800) recvfrom(r6, &(0x7f00000017c0)=""/231, 0xe7, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000001980)={0xbd, &(0x7f00000018c0)=""/189}) r7 = creat(&(0x7f00000019c0)='./file0\x00', 0x120) r8 = inotify_init1(0x80800) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000001a00)) r9 = getuid() r10 = geteuid() fcntl$getownex(r0, 0x10, &(0x7f0000003040)={0x0, 0x0}) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000003240)=0x0) r13 = getpid() sendmsg$netlink(r0, &(0x7f0000003880)={&(0x7f0000001a40)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000003840)=[{&(0x7f0000001a80)={0x1c, 0x24, 0x20, 0x70bd27, 0x25dfdbfb, "", [@typed={0xc, 0x7b, @str='rxrpc_s\x00'}]}, 0x1c}, {&(0x7f0000001ac0)={0x150c, 0x2c, 0x400, 0x70bd2d, 0x25dfdbfe, "", [@nested={0x1228, 0x11, [@typed={0xe8, 0x32, @binary="79bb7619bcda2df1030a0e067104883067708711894c1ec6f1fa66f99a5257c136f7e02eb5f3177b298e81b8a4b307d94de5feb37c9b2960952ac00338b3b708f0fbd0b6c2fd583912a6d9017822ad1062a5dd3cedaa95380f8aaecc49ee6d6a1c68ecb582fb4e8f044020a5d1d61f02e63698f061ab1adda1bb49ce1c9df9fd0d8aa07508f773666375e3a0d29812e2e214e4e9f1e1142ba28258702d4faad667f77d4227eaa2b2170836fa52c0ac794a802c06e7c6ed2a051c56faddaa5f6466f871e56b1be326bc5aa909311781f96c4f06e267e31bd505af7a2cd1542873a491f5"}, @generic="7925e9e012706e78a7ad0a55515fa1a0cac96c93c4ae108909e863dd2176995b03f3612849d4905c8ae83076e8ea", @typed={0x8, 0x91, @ipv4=@multicast1=0xe0000001}, @typed={0xb0, 0x10, @binary="03ad872263ed5903561b05502efed317924fd7060520fdf728ce8511f1df3ccb1e0493576e819f4fc831e5e99e386ecb5fac9229b93b5f29139ebf6b64595ec7f105fe59a8185d3d401dd82a138198b3807e271914e90ee453d15f35822a319460cbdfd05627dc186e91c69372a443bb75b5fbcaf148a171dccab72cc85ef7c58bd8006914cb12f299458960bb523cfbbc8a6fa8c9786c50200271f1d44952cfa164f1faa978a7f507"}, @typed={0x8, 0x1f, @u32=0x8}, @typed={0x8, 0x34, @fd=r8}, 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@ipv4=@rand_addr=0x1000}, @typed={0x8, 0x94, @uid=r10}, @typed={0x4, 0x27}, @generic="58d82d254c47e6a4580a6917b83e4dcbae3fe9622e53b58ae69311d27cf0eec70b181472f2a6f5d65ec1f2d193cde1dc9b44f1d5c69a1c1ca4850f943b89", @typed={0x24, 0x8c, @str='vboxnet0*cgroupem1vmnet0-ppp0\x00'}, @typed={0x8, 0x85, @u32=0xffffffffffffffff}, @generic="3805a3627cb92917c7f9e3eadf3f04d183417e0e40c66c147d39fee906413e3340a3e12dcbf5aa0b726832f92f0a7ae1eaa99db811486b24ef513566cedff9b96598f2eb6d", @typed={0x8, 0x17, @pid=r11}]}, @typed={0x8, 0x45, @fd=r7}]}, 0x148}, {&(0x7f0000003200)={0x10, 0x10, 0x511, 0x70bd29, 0x25dfdbfc}, 0x10}, {&(0x7f0000003280)={0x3b4, 0x19, 0x700, 0x70bd2a, 0x25dfdbfe, "", [@generic="466b6796e66a6b5b4ee9df9499853dcea11864f593525a8062eb9f09a59cadeadce66c1705290497f3e5950810b41681c2c981508953f28d03a453b7af9ec39fae1ca569432dcae4c7429c33efb00bde2e862dafae4525825f8af974496a4bf69de4a6bf5aeed134ba147a47f13a19d8533d51adf3086cc3e57d1e2084bc25c34e73f19a673aa13c86a1cbf0e52f7ff56b45a9fb3ce4c53c4a9e7680030040100b5728d5d201df1b20b86ef0043de607a57cc9a9a8960f85c84747bf441652747b1f9598d41e498959e93a09ddc590", @typed={0x8, 0x12, @pid=r12}, @nested={0x2cc, 0x7f, [@generic="ff1c4eea83d315a52015f695f82a5a104a75613f73db05c843433dada6f4784dbe235ffd119fda6bf38e9df449c718546659f0308fea512733e1d7d5f68d964fc15e677e1c28d29b69740a7130e5dcd17904f68467f7b886bd21817b9592062bfe61436595c5c298002b9e33ec8d789e6c67f06022555ed6775327d0aed0fe064f0d8c56367cd94ce5e87cd94812986e449d753b17ea6f8d87d13fc498103c4d151e7ef32620b07dae9f9e617e6561667063eddf7f15dcda6a54e142a5883535a7", @typed={0x8, 0x12, @pid=r13}, @typed={0x14, 0x50, @ipv6=@dev={0xfe, 0x80, [], 0x1a}}, @generic="1c98966cf91a09eebd703793c9e498e1e1896fb81c80e07300d69f7bcbb3c32caa9d0febd3090d2623ae4a7ea1acdeadbd281a0569ec23ef62c005ff478c0cbbfe27477fcd6528b19f", @generic="c9ac0747de1258510776b513630a94e5bb1c09c16161be169b7f4a4b033612c90c28040a6b6091c6cad35e4f6d278ddcc97e719bc4839f1107ad29b72c52851f95d82d81440815da3d08c176dca057bec39366071703230d1900fe29d638db09dded664f1ee26014e9348fd8d0b59b238bdaac6f3dc6295d21ad4e", @typed={0x8, 0x1e, @u32=0x400}, @generic="2516fdba027c27e208c597659686b075f79947814ef53d6c160294d0e0f77179d7cab733c16ebebbbe39feb58ed990f3f574d91b778d4c1cd9a7785142dec1bf5052b3825389e51e70765d994a8a1c97e5254412fa8271c0", @typed={0xc, 0x1c, @u64=0x2}, @generic="05295862613c836ab2ea005b5201b225186566522c645fb4e1f61fabe13ab349dc54cd3093b4fccfdbb96add09ddaf4c42e9b1256a60facc0af366384f80cda004a1d09ba292aad433d042cc30bf2480b0b0e1191d46ca46cfe6ae2c94db3538a4c58e30f457b4764d4b5ae328657f824036ec9c679de0aa0cefb9bedf541467c80ca2bb4cfa513130b69206abd1802bbe22e4454f8bca27b1ae39a7cc3e9f3bd139db3a33ef5c28d4e6fcc15289b3383f4270b27c6f2c4f"]}]}, 0x3b4}, {&(0x7f0000003640)={0x1dc, 0x3b, 0x200, 0x70bd2d, 0x25dfdbfb, "", [@generic="3a82e7f13afc58bc542cac32a202f5dae9b7fa78d36298bc3656b715f2f9e95519ccaa73af064c72c3fddddb88718ac956647325ce1728ea07ac71917412e7b3f74a78eb971f1f326e55109c9bf27dc68f008c6aaa6b655d3441316954779a8e7c9687a6ec9b1f4bf7d74819aa796eb7d114f6779ad30af0c5c0fe6398aa1bc0dcfeca5707a34e16d993b8b63d450f7cedf50ba63386401b7ba294feec9a3269551b448924951ebf8037a09eb0a9b635f4c32a40e6db329c6bf22873872dfaaf282eca2e7091336c4c9c72a110e9bd89dcbbebd4537a78dafa", @nested={0x40, 0x1b, [@typed={0xc, 0x10, @u64=0x9}, @generic="132f0e75f3c891627bdc2d1d63d4c94b8762bd9cb699d091a90f5e303c50157d391132c2a01f78bc78f1610458"]}, @generic="dd65dfdc8199fafd53bc062c0c8c406ba40e0a1689b19a1c53ba6e57b35229bd8bc5232ee30715dd78e03d6487e9eb032b849795c43f9770754d16d0edeea6ff1918e6abdb20c9fea7be5dc84f79bcac89ff074896700213ea9dd28a127e51f99eb89f7a2f9ffd625326fc82cd4b951c1c2f007d7d2008b46906f8176a1f3b2f27ce30beef10da0e4b0f5690cec7549c475ff8f3d6667fd0e5eb989a6abb9c1d6e4444f8e1ea7c03370d84d248bbfe3d"]}, 0x1dc}], 0x7, 0x0, 0x0, 0x4000}, 0x4) 2018/05/28 05:18:29 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80, 0x0) fstatfs(r0, &(0x7f0000000080)=""/48) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'sh\x00', 0x1f, 0x6, 0x48}, 0x2c) 2018/05/28 05:18:29 executing program 0: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) rt_sigtimedwait(&(0x7f0000000040)={0x5}, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8) setgroups(0x0, &(0x7f0000000240)) 2018/05/28 05:18:29 executing program 2: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r3, &(0x7f0000000040)="0600", 0x2) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000000)={0x3, 0x8}) sendfile(r3, r3, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r3, 0x0) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/28 05:18:29 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='pstore\x00', 0x100001, &(0x7f0000000380)="d1e6fa1900d3ac6b1bc2bd50b4970c52325afe817b7429553db1f54cb8c9eee17f886b7be6baec62b14a40e407bd5ace31bf6ba6b0a7e7e61d40216c893225bd4a1505b840caf40ff5e44cb1445950f484454410f0a13429d782557fabb96e21f2f8babc51e264ab8f5dbde4572370fd2f47e9f140da5c8dcdbcc7424eaf9b7726e223d1c16d33f492a8984a3f6bc0046e0475eaf0619703ee5485e95617b46b1843f201cc71b9d9390374cc010bef8f244c040990ed7932a9ca5cf610d54d24cff7ed66ec88d45ee0bafb0cb23624954a913b23f4") umount2(&(0x7f00000001c0)='./file1\x00', 0x6) getdents(r0, &(0x7f0000000080)=""/15, 0x92) 2018/05/28 05:18:29 executing program 4: r0 = socket(0x10, 0x2, 0xfffffffffffffffd) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=@delrng={0x10, 0x14, 0x40d}, 0x4}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x2100, 0x0) sendmsg$nl_route(r1, &(0x7f0000001440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f00000013c0)=@ipv4_newrule={0x5c, 0x20, 0x200, 0x70bd28, 0x25dfdbff, {0x2, 0x10, 0xb4, 0x1, 0x10001, 0x0, 0x0, 0x7, 0x10004}, [@FRA_SRC={0x8, 0x2, @rand_addr=0x8f92}, @FRA_GENERIC_POLICY=@FRA_SUPPRESS_PREFIXLEN={0x8, 0xe}, @FRA_FLOW={0x8, 0xb, 0xfffffffffffffff7}, @FRA_GENERIC_POLICY=@FRA_IIFNAME={0x14, 0x3, 'gretap0\x00'}, @FRA_DST={0x8, 0x1, @multicast2=0xe0000002}, @FRA_FLOW={0x8, 0xb, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x1) readv(r0, &(0x7f0000000380)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x200000000000014f) sendmsg$nl_crypto(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@upd={0xe0, 0x12, 0x301, 0x0, 0x0, {{'\nrc32\x00'}}}, 0xe0}, 0x1}, 0x0) 2018/05/28 05:18:29 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000880)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="d5", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB='M'], 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x400000000000000c, &(0x7f0000000080)=0x3fd, 0x4) 2018/05/28 05:18:29 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) arch_prctl(0x1003, &(0x7f0000000000)="8009d1e6b32e7e3ed9d844") r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x2080, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) r2 = dup3(r0, r0, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040)={0x6, 0x2, 0x7ff, 0x1, 0x9}, 0x14) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020500000700000000000000000000000200010000000000000000000002000000e000040000000000000024943230d3c5868e974bdce3a6210b8309000000000000000000000000"], 0x38}, 0x1}, 0x0) 2018/05/28 05:18:29 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x4) poll(&(0x7f0000000000), 0x0, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r2) socketpair$ax25(0x3, 0x7, 0xfd, &(0x7f0000000080)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101000, 0x0) 2018/05/28 05:18:29 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f00000df000/0x4000)=nil, 0x4000, 0x3, 0x5c831, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000040)=""/53, &(0x7f0000000080)=0x35) [ 629.737024] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0xa72/0xb40 2018/05/28 05:18:29 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000000)=0x803, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) 2018/05/28 05:18:29 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) clock_settime(0x7, &(0x7f0000000000)={0x0, 0x1c9c380}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r0, &(0x7f0000000700)={&(0x7f00000001c0)=@rc={0x1f, {0x7, 0x8c, 0x8000, 0x0, 0x100000001}, 0x2}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000240)}, {&(0x7f0000000480)="e0ca6c7eae745e8dde53d4b97bcbed32a6f10261fafb8b0d1664f47116ebf3ff75f088d3f3f6c83bc858f1c92f8a747bdfc4be701253e3b1cc224b623055308973e738faa5236465f5bb424ac72dba03ebaeab53aa2beb79e124beea07a8a812629c5cbdfa63242c4111846d820181aa2622084b28f74eaffbe4504353d64af721ed661320b8a501b41580977cbb8d59379a5e6d22c787d92f230f78c2a7", 0x9e}], 0x2, &(0x7f0000000540)=[{0xd4, 0x11e, 0x7, "69e7bbe793de5334dfb108ad91fae98ccddebe9cc6e75d656e4d08b677e24c8c4b5035724c8623d02fa1f4abef973a750187f71d8fa0878b4d1c5e6ec7f28e14eed9676c017f6ec22b9497666bb73df14edd2589ce6c77bc7f4a72d1777d33acdb04364d13047c46d69bc01f85915e0fb2653fd3f1d794b61325f02409f4526490a9744593dd692e356cdc9f3334cad1abb178af0ed461e7c0c3709ed8d1f0b7faad11d93d5695b3b41454582af858ee4067adf5e0b23e0b38bd40c56523802311874ad8f2"}], 0xd4, 0x40}, 0x8005) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) open$dir(&(0x7f0000000800)='./file0\x00', 0x400081, 0x40) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000880)='/dev/zero\x00', 0x4000, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000007c0)='./file0/file0\x00', 0x3fffff, 0x4) bind$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x0, 0x1, 0x0, 0x800, 0xb, "a7ee2ca0d3f7651f9f8e71c2f24b4709304750ff65ad176d9091e2ab8724ca49028e58011bf35330bc44a7ddeb2f158f8dcb6d1f2d8ae575a5d2c01480c929", 0x2}, 0x58) [ 629.785245] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0xa72/0xb40 [ 629.807475] IPVS: Creating netns size=2552 id=116 2018/05/28 05:18:29 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722ff367ad220000000000008001c5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42040000000000000088f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) utime(&(0x7f0000000080)='./file0\x00', &(0x7f0000000400)) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=@known='com.apple.FinderInfo\x00', &(0x7f0000000280)='\x00', 0x1, 0x1) 2018/05/28 05:18:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup(r0) sendto$inet6(r1, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) connect$unix(r1, &(0x7f0000000900)=@abs, 0x6e) ftruncate(r2, 0x280080) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x2, 0x2, 0xff, 0x4, 0x8, 0x80000001, 0x31}, &(0x7f0000000040)=0x20) sendfile(r1, r2, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/28 05:18:29 executing program 7: flistxattr(0xffffffffffffffff, &(0x7f0000000000)=""/58, 0xfffffffffffffdd3) r0 = socket$inet6(0xa, 0xa, 0x6d0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000001c0)={&(0x7f0000000180)=[0x9, 0x2], 0x2, 0x2000000000, 0x3, 0x3f80000000000, 0x3, 0x0, {0x2, 0xffff, 0x4, 0xf5, 0x5, 0x100000001, 0x3, 0x400, 0x8e05, 0x100000000, 0xfffffffffffff400, 0x10000, 0x400, 0x5, "d44e4b77177458769ec947f5983d98ea32777a62c69e54d25a9cd692e3c91d1b"}}) keyctl$session_to_parent(0x12) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x5, 0x30, 0x3b0, 0x7}, &(0x7f0000000080)=0x18) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000280)={r3, 0x2}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x7f, 0xffffffffffffff80, 0x6, 0x5, 0x5}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x8) [ 630.138449] IPVS: Creating netns size=2552 id=117 2018/05/28 05:18:30 executing program 3: r0 = socket(0xe, 0x7, 0xfffffffffffffffb) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0xbe8a06007507907}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x3, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ifb0\x00'}) r2 = socket(0xa, 0x1, 0x0) dup2(r2, r1) 2018/05/28 05:18:30 executing program 6: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000000)=[{0x9c}, {0x6}]}, 0x8) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/05/28 05:18:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x202004) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/28 05:18:30 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r1, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000003c0)}, 0x10008000) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x2, 0xba) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x1ff) 2018/05/28 05:18:30 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) getpeername$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', r2}) getdents64(r1, &(0x7f0000000140)=""/54, 0xff77) getdents64(r1, &(0x7f00000000c0)=""/21, 0x15) fcntl$addseals(r1, 0x409, 0x8) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x100, 0x6, 0x101, 0x9}, {0x9, 0x1, 0x101, 0xadb0000}, {0xffffffffffffff8b, 0x2, 0xfffffffffffffc01, 0x6}, {0xffffffffffffffdd, 0x195, 0x2, 0x10001}]}) 2018/05/28 05:18:30 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000400)=0xec) r1 = open(&(0x7f0000000040)='./file0\x00', 0x90000, 0x40) getsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000380), &(0x7f0000000480)=0x4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000080)={'bridge_slave_0\x00'}) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/206, 0xffffffffffffff72}], 0x1, 0x0) socketpair$unix(0x1, 0x80000000003, 0x0, &(0x7f0000000180)={0x0, 0x0}) sendmmsg(r3, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/keychord\x00', 0x40000, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000001c0)={'IDLETIMER\x00'}, &(0x7f0000000200)=0x1e) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'gre0\x00', &(0x7f00000000c0)=@ethtool_rxfh_indir={0x39, 0x1, [0x4]}}) 2018/05/28 05:18:30 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000480)={0x3}, 0x1) r2 = syz_open_pts(r1, 0x80000020201) r3 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x1, 0x40) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) fcntl$setstatus(r2, 0x4, 0x2800) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={0x0}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00000003c0)={r4, @in6={{0xa, 0x4e24, 0xfffffffffffffc00, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x84) write(r2, &(0x7f0000000180)="bf", 0x1) close(r1) r5 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x201, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x45, "9b6e348a86c3b287dd0de4f681c9e1c6684dea95289d144b82b8ebe20550e9b25a417b66a2f352d7b42cf70d3d513cbf3f18b5928d125d04f66e61f1281ac1ebe6dcc610a0"}, &(0x7f00000001c0)=0x4d) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000200)={r6, @in6={{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x13}, 0x8}}, [0x5, 0x4, 0x7, 0x1, 0xee9, 0x1, 0x6, 0x8, 0x2276, 0xcd1, 0x66, 0x7, 0xffff, 0x7fffffff, 0x40]}, &(0x7f0000000300)=0x100) 2018/05/28 05:18:30 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') exit(0x0) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)="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") sendfile(r0, r1, &(0x7f00000000c0), 0x1) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x800) 2018/05/28 05:18:30 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x3, 0x2000) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x1f, 0x2) fanotify_mark(r0, 0x1, 0x10002, r1, &(0x7f0000000280)='./file0\x00') r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x4040, 0x0) perf_event_open$cgroup(&(0x7f00000000c0)={0x7, 0x70, 0x40, 0x1f, 0x6, 0x100, 0x0, 0x9aa9393, 0x12000, 0x4, 0x80, 0x1, 0x9, 0x6, 0x2c945187, 0x6, 0x2, 0x1, 0x9, 0x1c000000000000, 0x5ad, 0x2, 0x1b3e, 0xf8d7, 0x0, 0x2, 0x800, 0xf75, 0x9, 0x400, 0x100000001, 0x3, 0x2, 0x7, 0x6, 0x98, 0x0, 0x5612, 0x0, 0x9, 0x0, @perf_config_ext={0x6, 0x5}, 0x3080, 0x5, 0x6, 0x0, 0x9, 0x9, 0x9}, r2, 0xa, r3, 0x1) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) pwrite64(r4, &(0x7f0000000080)='^', 0x1, 0x0) 2018/05/28 05:18:30 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x270080, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000100}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x78, r1, 0x0, 0x70bd2c, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xbb}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x40001) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)={0x88, r1, 0x104, 0x70bd28, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3f}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000004c0), &(0x7f0000000500)=0x4) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r3, 0x200, 0x70bd29, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x40400c0) mq_notify(0xffffffffffffffff, &(0x7f0000daafa0)={0x20000000, 0x0, 0x2}) 2018/05/28 05:18:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001fc0)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001300010300000000000000001f0000002b923e6820505e1a185cb07668d05feb5545cf1b7e3feb40125194677baa06064d77d16937d7a2fca5fb3f298258288f339414ffab67adc50003d6f1e8962d115e45e3450844e083"], 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f000000be00)=[{{&(0x7f000000bc80)=@can, 0x80, &(0x7f000000bdc0)}}], 0x1, 0x0, &(0x7f000000bec0)) 2018/05/28 05:18:30 executing program 2: r0 = socket(0x8, 0x0, 0x81) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) 2018/05/28 05:18:30 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000380)='\x00', 0x0) add_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="a3df23e570f86bfd0b6e16fa27f93a7d617806b43757d2d5c10939d55f66efcfa879e3af9df6802b4b720b7b306e69321dfd91b286bd51875df991559c4b", 0x3e, r0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/28 05:18:30 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000000)=""/36, &(0x7f0000000040)=0x24) r1 = socket$key(0xf, 0x3, 0x2) sendmsg(r1, &(0x7f0000003a00)={&(0x7f0000000200)=@l2={0x1f}, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=[{0xdc0, 0x0, 0x0, "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{0x100c, 0x1, 0x400, "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{0xbc, 0x10f, 0x6, "da4d17ed558a35db5093bfeb2a9bf0de4e1c99856e2f4c31f9affdf7140af457323b35da600053837233fa445469653b3b59dd79d22dc41d8b134fbcb4db30396fdd6bf03a5130fc453ad9bbf46f190a4c803045a0d8502de3ad18861aaa7c9576913d926a9ba51c7200ef4d112211ab8f3f7f5b6789b011cb42d9181ec9877ca331dc42b3b64767a9e4537f90fddc6a8cc2559009ede000e9a69eb17b1ef7c413d321240c37a8fcfaa32f97a4ad15"}], 0x1e88}, 0x20040011) 2018/05/28 05:18:30 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9334, 0x0) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000000)) 2018/05/28 05:18:30 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100000400000000000000000065750ede825e45a90f3d09876e700cd4e191a1f98937702d8f9523b12ed909205c7333bb937dee28d4b2921ea4c8fa86a91c8275dd4b26916a0dc38b518cdf628235cebb98b7559414d05501b53517cdf5426294335b7189c3003b2cbdae69c72000000000000000710e13"], 0x89) syncfs(r1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/05/28 05:18:30 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='em0\x00', 0x0) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="94a0d301745aaf229fca16dd14fd8ff40db99cb04da65b3f4b931d84115bf8b3361e4c98884972af682e651e80f18287881fdfd9d6f3729b95bf654867ba7c794756ec9e98a6b7d06af1032eb3daecc71b5873d219d1da43264b8534a955ec0b4c334c96251c0f90f298f837bc20f88a5b894c8697d8c2a77ec42229a5", 0x7d}, {&(0x7f0000000240)="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", 0x1000}], 0x2, 0x0, 0x0, 0x8080}, 0x1) write(r0, &(0x7f0000000080)="a8", 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0xff8) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000000)='./file0\x00') 2018/05/28 05:18:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000400)={0x4, 0x101, 0xfffffffffffffff8}) fcntl$notify(r0, 0x402, 0x4) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000300)={'TPROXY\x00'}, &(0x7f00000003c0)=0x1e) execve(&(0x7f0000000440)='./file0\x00', &(0x7f00000004c0)=[&(0x7f0000000480)='filter\x00'], &(0x7f0000000540)=[&(0x7f0000000500)='\x00']) openat$cgroup_ro(r0, &(0x7f0000000100)="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", 0x0, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x2, &(0x7f0000000380)=[{}, {}]}) r1 = accept4$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) unshare(0x400) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000340)=0x44) fcntl$notify(r1, 0x402, 0x2) openat$cgroup_ro(r0, &(0x7f0000000580)='io.stat\x00', 0x0, 0x0) 2018/05/28 05:18:31 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0xfffffffffffffd1f) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x3ff) connect$unix(r0, &(0x7f0000665ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000080)) 2018/05/28 05:18:31 executing program 1: r0 = socket(0x18, 0x0, 0x1) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x400402, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x4) socket$inet6_udp(0xa, 0x2, 0x0) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x2, &(0x7f0000000040)="7d778f96", 0x4) 2018/05/28 05:18:31 executing program 7: munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) socketpair(0x5, 0x80801, 0xfffffffffffffff8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000040)={0x406, 0x6, 0xe6, 'queue0\x00', 0x4}) r2 = socket$key(0xf, 0x3, 0x2) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bridge0\x00'}}, 0x1e) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0), 0xc) 2018/05/28 05:18:31 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000280)=0x7, 0x4) r1 = gettid() r2 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x6, @empty, 0x2}}, 0x9, 0xaf2f, 0x8, 0x6, 0x7d26}, &(0x7f0000000000)=0x98) socket$inet(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x6}, &(0x7f0000000180)=0x8) r4 = syz_open_procfs(r1, &(0x7f0000000200)='ns\x00') setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0)=0x3, 0x4) exit(0x0) openat$cgroup_type(r4, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) 2018/05/28 05:18:31 executing program 6: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readahead(r1, 0x4, 0x3) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYPTR64], 0x8) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f00000002c0)={'raw\x00', 0x1000000000000189}, 0x78) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x0, 0x101}}) 2018/05/28 05:18:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="390000001300090468fe0700000000000000ff3f0300000045000107000000141900040043000000efff0100000a00005d14a4e91ee438d2fd", 0x39}], 0x1) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f00000000c0)=0x1c, 0x80800) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000000)) iopl(0x6) 2018/05/28 05:18:31 executing program 4: r0 = socket$packet(0x11, 0x0, 0x300) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000040), &(0x7f0000000000)=0x4) 2018/05/28 05:18:31 executing program 1: r0 = memfd_create(&(0x7f00000000c0)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000011c0)={0x0, @in6={{0xa, 0x4e23, 0x57b31b6c, @dev={0xfe, 0x80, [], 0x1c}, 0x20}}, 0x40, 0x0, 0x7, 0x1f, 0x7}, &(0x7f0000001280)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000012c0)={r1, 0x9, 0x5, 0x1f, 0x800, 0x2}, 0x14) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'vlan0\x00', 0x81}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') readv(r2, &(0x7f00000021c0)=[{&(0x7f0000000140)=""/79, 0x432}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x2) 2018/05/28 05:18:31 executing program 4: r0 = userfaultfd(0x0) munmap(&(0x7f000071d000/0x2000)=nil, 0x2000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ff1ff0)={&(0x7f0000151000/0x3000)=nil, 0x3000}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x1a, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000000080)={r2, 0x7}) 2018/05/28 05:18:31 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) sysfs$2(0x2, 0x100000001, &(0x7f0000000100)=""/42) 2018/05/28 05:18:31 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='cifs.idmap\x00', 0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0xc8a, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f00000004c0), 0x1000002c0) sendmmsg(r1, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0) r3 = add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r3) read(r2, &(0x7f0000000180)=""/153, 0x99) 2018/05/28 05:18:31 executing program 6: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000300)="641c508c0eed24218a921b24aba956f050b222e5afa50bc61d177ee50116ee86079a19dfdac5a85586865f3bbc1008ed776cf2ba1394335f2825c44e2aa9131bd4c73739b5bcc72a464425c5050c167ff5158a20e3bccc4370d32fcd94985ef59c1464cd72956ea5c37e", 0xfffffffffffffd5b) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x77359400}, {0x77359400}}, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) 2018/05/28 05:18:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000140), &(0x7f0000000100)=0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000540)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x5, 0x30, 0x8000, 0x9}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000004c0)={r1, 0x1ff}, &(0x7f0000000500)=0x8) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="0000010002004e20ac141410000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000500000002004e24ac14140e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e237f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x30c) 2018/05/28 05:18:31 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=@ipv4_delroute={0x24, 0x19, 0x11, 0x0, 0x0, {0x2}, [@RTA_DST={0x8, 0x1, @multicast2=0xe0000002}]}, 0x24}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000140)={0x551, {{0x2, 0x4e24, @rand_addr=0x4}}}, 0x84) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000000c0)={0x8, 0x0, 0x1, 0xfe00000}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000000100)={r2, 0x6}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000080)={0xd, &(0x7f0000000040)="ee331d27c5d42d0e7d68ed6a50"}) 2018/05/28 05:18:31 executing program 3: r0 = epoll_create(0x20) fcntl$notify(r0, 0x0, 0x284) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in=@dev, @in=@local}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) pselect6(0xfe13, &(0x7f0000000680), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000380), &(0x7f0000000000)={&(0x7f00000003c0), 0x8}) clock_adjtime(0x5, &(0x7f0000000040)={0x2, 0x2, 0x3f, 0x7f, 0x825, 0x8000, 0x2, 0xa516, 0x1, 0x65, 0x5, 0x1f, 0x8, 0xfffffffffffff001, 0x1, 0x6, 0x6, 0x519a, 0x6, 0x9, 0x6, 0x8, 0x10001, 0x0, 0x7fff, 0x6}) 2018/05/28 05:18:32 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007f9, &(0x7f0000e68000)={0x2}, 0x10) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) socket$inet(0x2, 0x2, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000000c0)={0x0, 0x3, 0x625, 0x1, 0x5}) 2018/05/28 05:18:32 executing program 1: clock_nanosleep(0x9, 0x1, &(0x7f0000007ff0)={0x0, 0x1c9c380}, &(0x7f0000002ff0)) 2018/05/28 05:18:32 executing program 5: setrlimit(0x7, &(0x7f00008ec000)) socketpair(0x3, 0x7, 0xfffffffffffff001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040), &(0x7f0000000080)) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)) r1 = eventfd(0x100000000) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000140)) 2018/05/28 05:18:32 executing program 4: 2018/05/28 05:18:32 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x800, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)) write$binfmt_aout(r0, &(0x7f0000000200)=ANY=[], 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000024c0), &(0x7f0000002500)=0x8) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xaf2}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000080)=""/19, 0xffffff5c) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x2000, 0x0) openat$cgroup_type(r3, &(0x7f0000000240)='cgroup.type\x00', 0x2, 0x0) 2018/05/28 05:18:32 executing program 3: syslog(0x4000000f, &(0x7f00000001c0)=""/218, 0xfffffffffffffef4) 2018/05/28 05:18:32 executing program 2: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f00000019c0)=@ethtool_dump={0x27}}) r0 = dup(0xffffffffffffffff) fcntl$addseals(r0, 0x409, 0x6) 2018/05/28 05:18:32 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000380)="636c6561725f72656673007edb") writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)='3', 0x1}], 0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) 2018/05/28 05:18:32 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x608000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0x1e, 0x4) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000080)={0x3, 0x5, 0x80000000}) getsockname(r0, &(0x7f0000000200)=@hci, &(0x7f0000000280)=0x80) 2018/05/28 05:18:32 executing program 1: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x40, 0x0) pipe(&(0x7f0000000180)) 2018/05/28 05:18:32 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x20c01, 0x0) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000340)) setsockopt$packet_int(r0, 0x107, 0x1e, &(0x7f00000000c0)=0x3, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/softnet_stat\x00') read(r1, &(0x7f0000000280)=""/186, 0xfffffe86) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x100000001, 0x7, 0x8f9, 0x7}, 0x8) 2018/05/28 05:18:32 executing program 0: r0 = socket(0x40000000000a, 0x1, 0xfffffffffffffffc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000340)={'veth0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000300)) setsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000000180)=0x69, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000480)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x12802008}, 0xc, &(0x7f0000000540)={&(0x7f00000005c0)=ANY=[@ANYBLOB="f81d6c26", @ANYRES16=r2, @ANYBLOB="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"], 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x20008000) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000380)=""/158, &(0x7f00000004c0)=0xf7d5) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x104) 2018/05/28 05:18:32 executing program 2: r0 = socket(0x4, 0x0, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000280)={@loopback={0x0, 0x1}, r3}, 0x14) getsockopt$sock_int(r1, 0x1, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="0900007b3400010400000000000000000218423d5373062fc15665870972d40008000000000000000000", @ANYRES32=r4, @ANYBLOB="0402000000004ae3c4d38b9fd9db933ad155dc9d552f468afa03799cd0b8fab6101a56c278a2e2b8fcba5392b5b50902354e59567605000000619c19edf8d8492425"], 0x20}, 0x1}, 0x0) sendfile(r2, r0, &(0x7f0000000340), 0xffffffff) 2018/05/28 05:18:32 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xad, 0xbae, 0x6, 0x80000000, 0xd3}, 0x14) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, &(0x7f00000013c0)}, &(0x7f0000001400), &(0x7f0000001440)=""/110, 0x0, 0x0, 0x0, &(0x7f00000014c0)}) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0xcd5, 0x20000000, 0x40, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000280)="de66e963c3c45080770a2bf0ab802fe6f5eb743e6c969bfd3cd4865dfdfaa2428ef73ac4469de43685160e01b4a2ffa750dbbac277692d6a89e29ff2fd479a71b5d2b8a5988e42ade50f81dbfeb40d8fdbcf4a4befc053f8a8b85dcec912797c7dd35176a8e142610159e13f1d198a1acfed7dbad9e33ebcb8d90416d7c1a59c55bc1508b7591777745cefc4af07001e771d83290c3630a2a77ab71e9f6449c9d64adc2a90c5d5b271c3b259a42b5f43c304bfe775", 0xffffff20}, {&(0x7f0000000180)="861ce8cc754271401fe3dbd30000000000000000006fd0e75eabfc005f22296efe8ab04c", 0x24}], 0x2) 2018/05/28 05:18:32 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) lseek(r0, 0x0, 0x2) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) exit(0x5dc) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000100)=0x9) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/05/28 05:18:32 executing program 6: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000000)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) write(r0, &(0x7f0000000080)="06", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) r1 = syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r1, r0, 0x0, 0x9) 2018/05/28 05:18:32 executing program 4: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6103) truncate(&(0x7f0000000300)='./bus\x00', 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 2018/05/28 05:18:32 executing program 1: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x10001}, &(0x7f0000000200)=0x98) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x81, 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0xffffffffffffffff) ftruncate(r1, 0x8200) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/28 05:18:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='environ\x00') sendto$inet6(r2, &(0x7f0000000100)="d43cd05eaf03815209e4a0102267dc4b4a76190cea3f75a2e9833b977d2c0d2b4a9fb98b503d5406ae34d76707597ef535d414b9e7c616c26f04a1ad374ddc4a7114f96d4c4c4a6c6a3398a34c5621e24d172e5fa31af4ec9fe3dd4550258ea8d11e9291efcf6cbec65093e367a8970956a07beca2feb62f99c8d40455645a0fdf0cac34e09f3619f85f6426916a138f70fc6fababea2640d0ca3bfa3b9596407af2252c469df863c7f7465671c82222db7c5c19394d9da438ba29352a261258c7297004d7ae1584b08d7e6ec40d84bc8c8b0932b7a8f0b25980a89bfd4678995f8b67b796f450c6", 0xe8, 0x20000000, &(0x7f0000000200)={0xa, 0x4e22, 0x8000800000000000, @local={0xfe, 0x80, [], 0xaa}, 0x4867c72a}, 0x1c) ioctl$TIOCGSID(r1, 0x402c542d, &(0x7f0000000040)) 2018/05/28 05:18:32 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = accept4$netrom(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000180)={'bond0\x00', 0x4}) 2018/05/28 05:18:34 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000040)=0xc) setreuid(0x0, r0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) 2018/05/28 05:18:34 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/216, 0xd8}], 0x1) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e24, 0x0, @empty, 0x3}, {0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0xe}, 0x80}, 0xff, [0xfffffffffffffffd, 0x100, 0x5, 0x3, 0x2, 0x0, 0x81]}, 0x5c) ptrace$setregset(0x4205, r0, 0x6, &(0x7f0000000340)={&(0x7f0000000300)="13015e13fe3ca5", 0x5}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000280)) accept4$netrom(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/05/28 05:18:34 executing program 7: mremap(&(0x7f000052a000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000069b000/0x1000)=nil) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = eventfd(0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, r0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20000, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) ioctl$int_in(r3, 0x5452, &(0x7f0000000040)=0xffffffff80000000) write(r3, &(0x7f0000000000)='\b', 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e20, 0xc1, @empty, 0x9b}, @in6={0xa, 0x4e20, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e23}], 0x88) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) 2018/05/28 05:18:34 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)="00d7aeed438ca900006da962450a59d493e20963065590e711644275", 0x80, &(0x7f00000002c0)="ad413983dce8fda692b19ca665e8ec77fa462cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a123") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/28 05:18:34 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000801ff8)=@file={0x1, './file0\x00'}, 0xa) modify_ldt$write(0x1, &(0x7f0000000080)={0x964a, 0x1000, 0xffffffff, 0x6, 0xfffffffffffffffb, 0xfffffffffffffffa, 0x9, 0x814, 0xffffffff, 0x800}, 0x10) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000f5aff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000), 0x0, &(0x7f0000000ff0)}, 0x0) dup2(0xffffffffffffffff, r1) connect$unix(r0, &(0x7f0000000000)=@abs, 0x6e) 2018/05/28 05:18:34 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x3f}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="57786f99c64a6239167dd8799ea5329692a0521721fa01d21f1c67c289ebe0d021a9a6d921999c37d4470a85984b4307df17855a26d2c40bb7b4d1689b2f383287eb8733b6e1f9", 0x0, 0x8881, 0x0, 0xfffffffffffffc2a) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x3, 0x1, 0x80000000, 0x20, 0x6}, 0xc) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x0) 2018/05/28 05:18:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200000, 0x0) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000040)=0xffffffffffffc384) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x4001, 0x0) sendmsg$netlink(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000001680)={0x10, 0x1a, 0x1}, 0x10}], 0x1}, 0x0) 2018/05/28 05:18:34 executing program 3: r0 = socket(0x10, 0x3, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "e8"}, 0x79) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r1, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0xc) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d5dbe1746fd84168b6ef37b32"}) 2018/05/28 05:18:35 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x300, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00000000c0)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x8) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)) dup3(r1, r2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000040)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0x9b) 2018/05/28 05:18:35 executing program 7: r0 = socket$inet6(0xa, 0x801, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000280)=0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x100, 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000380)=0x3fd) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22}}}, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x1, 0x0, 0x5}, 0x20) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SG_GET_COMMAND_Q(r3, 0x2270, &(0x7f00000001c0)) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000200)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x21}}, 0x8) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000002c0)=0x99, &(0x7f0000000300)=0x2) 2018/05/28 05:18:35 executing program 0: setrlimit(0x0, &(0x7f00000010c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000001040)=0x1024) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2018/05/28 05:18:35 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYRES64=r0, @ANYBLOB="b37b9d1aa853fc9827afdc2cd749d49e04e0a0e6926b9affce515a837d6fd4497958865ef8b0a762716a5518c759ce1f0220cbeb9214c08fc09534c8dacbe4e241b39ed277afb31adff7119cc2c6d747fea60f1c4bee07f1373606ea862376f80ab005fe82d90aa5677c12603f5a4f7d6fd79882bb82d90fdc7bb264c7b517780ab1ab1d608ccdad91b0e75606ac94d731d7dd6555b8135b266b6d98d9699eb15b5f58220cd0fc3a955d892cbb96a3d540f9e9778112915c2844373e0649a24f", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES16, @ANYRES32=r0, @ANYRES64=r0, @ANYRES64=r0], @ANYBLOB="aa5d4791abdc44ab3724b48d4d151f4012cca4e46fbf69512b89171d665f1bcbd90130bdd6c6bfc996e89686c406bc6d9e0efc2eb9a794530779e79ee2f0636bd935af4a27f530e54349bbf8c17061f6935538c31e5a0927b2fa5aac377b733d8c97a79bab7e1db0d372c03144", @ANYRES64]], 0xcb}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)={0x2, 0x18, 0x5de, 0x9, 0x23, 0x0, 0x70bd27, 0x25dfdbfe, [@sadb_x_sec_ctx={0x21, 0x18, 0xe8, 0xc00000000, 0xfa, "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"}]}, 0x118}, 0x1}, 0x10) 2018/05/28 05:18:35 executing program 6: arch_prctl(0x1004, &(0x7f0000000140)="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") r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x6}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}}}, 0x2, 0x3ff}, 0x88) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="180000001400014000000000000000000200000066000000"], 0x18}, 0x1}, 0x0) socketpair(0x11, 0x0, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2018/05/28 05:18:35 executing program 5: openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) 2018/05/28 05:18:35 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}, 0xc) prctl$getreaper(0x9, &(0x7f0000000000)) 2018/05/28 05:18:35 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000300)='./0ile/\x00', 0x0, 0x10) write$selinux_access(r1, &(0x7f0000000340)={'system_u:object_r:traceroute_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x35, 0x37}, 0x4f) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000180)={{0xff, @loopback=0x7f000001, 0x4e23, 0x1, 'rr\x00', 0x8, 0x401, 0x7f}, {@multicast2=0xe0000002, 0x4e23, 0x0, 0x7, 0x7, 0x3f}}, 0x44) r2 = memfd_create(&(0x7f0000000100)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r2, &(0x7f0000000080)="a85883156f794c05e0b02a03983b5addde9e46e1145c5c3fcb185a36d20d52d0", 0x20) write$cgroup_subtree(r2, &(0x7f00000000c0)={[{0x2f, 'io', 0x20}, {0x2b, 'memory', 0x20}]}, 0xc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r2, 0x0) sendfile(r2, r2, &(0x7f0000317000), 0xff8) getpeername$packet(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @dev={0xfe, 0x80, [], 0x18}, 0xfffffffffffffffe, 0x3, 0x1f, 0x500, 0x3, 0x0, r3}) syz_fuseblk_mount(&(0x7f0000000000)='./0ile/\x00', &(0x7f0000000040)='./0ile/\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/28 05:18:35 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00002d3000/0x3000)=nil, 0x3000, 0x0) r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sw_sync\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={0x1, 0x1, 0x8001, 0xfffffffffffffff9, 0xf572, 0xfffffffffffffffc, 0x1ff, 0x1, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x2, 0x20a, 0x0, 0xd5b, r1}, 0x10) mlock2(&(0x7f0000b30000/0x3000)=nil, 0x3000, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000040)=""/90) clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) 2018/05/28 05:18:35 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x800) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x300, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000140)=[@acquire_done={0x40106309, r3, 0x2}], 0x1b, 0x0, &(0x7f0000000180)="9b8acc435287ae7c856d0574e4c1d1da9696ac50d1552fe5d2f22b"}) tee(r0, r1, 0x1f, 0x1) futex(&(0x7f000000cffc), 0x80000000000a, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000080)) 2018/05/28 05:18:35 executing program 5: r0 = memfd_create(&(0x7f00000001c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000280)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00'], &(0x7f0000000540)=[&(0x7f00000002c0)='/wlan1procvmnet0.$(,^vboxnet0em0eth1mime_typesecuritymime_type#keyring\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='systemvmnet1ppp1\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='wlan0%vmnet0[\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00']) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="73797a309545beffb4029fdeb1ade0e6ca6f05cee74d7df36f98ccef20a827da0db2cbe4b606a6b4649bb889fcd698ceb8faad022bd59982ea1da8b5996ea812a16cdc366f29cd48daa249f0fd6958a343a72d02f0023296a88c5ab2c641ab1ac0f9849ebbbfc7c0"], 0xffffffffffffff1a) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@ipv4={[], [], @multicast2}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000740)=0xe8) bind$packet(r0, &(0x7f0000000780)={0x11, 0xc, r1, 0x1, 0x4b3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x14) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@rand_addr=0x4, @multicast1=0xe0000001, r1}, 0xc) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000100)=0x7fff, &(0x7f0000000140)=0x2) 2018/05/28 05:18:35 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8983, &(0x7f00000000c0)={"6966623000000000fffffff500"}) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4001, 0x1, 0x21) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x1, 0x2, [0x2, 0x6]}, &(0x7f0000000180)=0xc) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4) [ 635.475439] IPVS: set_ctl: invalid protocol: 255 127.0.0.1:20003 rr 2018/05/28 05:18:35 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDENABIO(r0, 0x4b36) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) removexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='system.posix_acl_access\x00') 2018/05/28 05:18:35 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6113}, @in={0x2, 0x4e23}]}, &(0x7f0000000140)=0xc) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) fstat(r2, &(0x7f0000000480)) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) r5 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="dd3614000000000000000000000000000000000000000000000000"], 0x1b) sendfile64(r3, r0, &(0x7f0000000200), 0xfff) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f00000006c0)) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) ppoll(&(0x7f0000000240)=[{r1, 0x2}, {r2, 0x2002}, {r0, 0x20}, {r1, 0x280}, {r0, 0x40}], 0x5, &(0x7f00000002c0)={r6, r7+30000000}, &(0x7f0000000300)={0x79dd}, 0x8) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x80000000000) sendfile(r5, r5, &(0x7f00000000c0), 0xfff) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x9, 0x6, 0xff}, 0x10) 2018/05/28 05:18:35 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') fcntl$notify(r0, 0x402, 0x10) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)={'mangle\x00', 0xc8, "e93f4c5a3f33516aa98aa0f5f4a9081c8c92441a8d2a8ce49420db4a8b5b6035b73d347c0514906a82c80578a9ae5426e88d68488179cf7f80e83a20ba29b52d8dc3d42483ff4c4a9fdc6f0f80f18dd69f1109aa88173e213f269fedf2af318c9cdc6b5eafce00f74310abc3fe667f2e7bfe3ce25ecae76a940cc504c2fab20b92267747234db76326d61533622779517ea65ba00ac305c4855bc857c85c888d5fad6429ebda2870313454275cefdc22fd8545a72511773678405b956a70f1a373f14ea4c90755f7"}, &(0x7f0000000000)=0xec) getdents(r0, &(0x7f0000001100)=""/182, 0x1ea) 2018/05/28 05:18:35 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x400000000000000, 0x500) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) [ 635.560443] ================================================================== [ 635.567850] BUG: KASAN: stack-out-of-bounds in strnlen+0xc1/0xd0 [ 635.573997] Read of size 1 at addr ffff8801b6c17c84 by task syz-executor4/12473 [ 635.581438] [ 635.583062] CPU: 0 PID: 12473 Comm: syz-executor4 Not tainted 4.4.133-g3f51ea2 #49 [ 635.590753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 635.600093] 0000000000000000 f990aec18d8f6a17 ffff8801b6c176f0 ffffffff81e0e4cd 2018/05/28 05:18:35 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') fcntl$notify(r0, 0x402, 0x10) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)={'mangle\x00', 0xc8, "e93f4c5a3f33516aa98aa0f5f4a9081c8c92441a8d2a8ce49420db4a8b5b6035b73d347c0514906a82c80578a9ae5426e88d68488179cf7f80e83a20ba29b52d8dc3d42483ff4c4a9fdc6f0f80f18dd69f1109aa88173e213f269fedf2af318c9cdc6b5eafce00f74310abc3fe667f2e7bfe3ce25ecae76a940cc504c2fab20b92267747234db76326d61533622779517ea65ba00ac305c4855bc857c85c888d5fad6429ebda2870313454275cefdc22fd8545a72511773678405b956a70f1a373f14ea4c90755f7"}, &(0x7f0000000000)=0xec) getdents(r0, &(0x7f0000001100)=""/182, 0x1ea) [ 635.608127] ffffea0006db05c0 ffff8801b6c17c84 0000000000000000 ffff8801b6c17c84 [ 635.616169] ffff8801b6c17c50 ffff8801b6c17728 ffffffff815154cc ffff8801b6c17c84 [ 635.624198] Call Trace: [ 635.626773] [] dump_stack+0xc1/0x124 [ 635.632134] [] print_address_description+0x6c/0x216 [ 635.638793] [] kasan_report.cold.7+0x175/0x2f7 [ 635.645017] [] ? strnlen+0xc1/0xd0 [ 635.650197] [] __asan_report_load1_noabort+0x14/0x20 [ 635.656939] [] strnlen+0xc1/0xd0 [ 635.661943] [] string.isra.4+0x4c/0x250 [ 635.667549] [] vsnprintf+0x402/0x18e0 [ 635.672974] [] ? __lock_acquire+0x113f/0x5270 [ 635.679088] [] ? pointer.isra.22+0x9f0/0x9f0 [ 635.685118] [] vscnprintf+0x2d/0x60 [ 635.690368] [] vprintk_emit+0xdf/0x840 [ 635.695875] [] vprintk+0x28/0x30 [ 635.700861] [] vprintk_default+0x1d/0x30 [ 635.706547] [] printk+0xaf/0xd7 [ 635.711449] [] ? log_wakeup_reason.cold.1+0x13f/0x13f [ 635.718261] [] do_ip_vs_set_ctl.cold.37+0x32/0x37 [ 635.724725] [] ? ip_vs_genl_set_cmd+0x970/0x970 [ 635.731018] [] ? mutex_lock_nested+0x54e/0x850 [ 635.737219] [] ? __mutex_unlock_slowpath+0x243/0x3b0 [ 635.743944] [] ? __ww_mutex_lock+0x14c0/0x14c0 [ 635.750146] [] ? mutex_unlock+0x9/0x10 [ 635.755661] [] ? nf_sockopt_find.constprop.0+0x1b1/0x230 [ 635.762730] [] compat_nf_setsockopt+0x10d/0x130 [ 635.769021] [] compat_ip_setsockopt+0xa7/0xe0 [ 635.775137] [] inet_csk_compat_setsockopt+0x97/0x120 [ 635.781862] [] ? ip_setsockopt+0xb0/0xb0 [ 635.787554] [] compat_tcp_setsockopt+0x3d/0x70 [ 635.793774] [] compat_sock_common_setsockopt+0xb4/0x150 [ 635.800760] [] ? tcp_setsockopt+0xe0/0xe0 [ 635.806529] [] compat_SyS_setsockopt+0x14c/0x2a0 [ 635.812909] [] ? sock_common_setsockopt+0xe0/0xe0 [ 635.819370] [] ? scm_detach_fds_compat+0x3b0/0x3b0 [ 635.825922] [] ? vmacache_update+0xfe/0x130 [ 635.831867] [] ? do_fast_syscall_32+0xdb/0x8b0 [ 635.838069] [] ? scm_detach_fds_compat+0x3b0/0x3b0 [ 635.844620] [] do_fast_syscall_32+0x326/0x8b0 [ 635.850739] [] sysenter_flags_fixed+0xd/0x17 [ 635.856769] [ 635.858369] The buggy address belongs to the page: [ 635.863270] page:ffffea0006db05c0 count:0 mapcount:0 mapping: (null) index:0x0 [ 635.871380] flags: 0x8000000000000000() [ 635.875443] page dumped because: kasan: bad access detected [ 635.881123] [ 635.882720] Memory state around the buggy address: [ 635.887621] ffff8801b6c17b80: 00 00 00 00 00 04 f2 f2 f2 f2 f2 f2 00 00 00 00 [ 635.894954] ffff8801b6c17c00: 00 00 00 00 f2 f2 f2 f2 00 00 00 00 00 00 00 00 [ 635.902283] >ffff8801b6c17c80: 04 f2 f2 f2 00 00 00 00 00 00 00 00 00 00 00 00 [ 635.909613] ^ [ 635.912952] ffff8801b6c17d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 635.920282] ffff8801b6c17d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 635.927607] ================================================================== [ 635.934935] Kernel panic - not syncing: panic_on_warn set ... [ 635.934935] [ 635.942270] CPU: 0 PID: 12473 Comm: syz-executor4 Tainted: G B 4.4.133-g3f51ea2 #49 [ 635.951160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 635.961281] 0000000000000000 f990aec18d8f6a17 ffff8801b6c17650 ffffffff81e0e4cd [ 635.969267] ffffffff841ed1af 0000000000000001 0000000000000000 ffff8801b6c17c84 [ 635.977245] ffff8801b6c17c50 ffff8801b6c17710 ffffffff81409f34 0000000041b58ab3 [ 635.985230] Call Trace: [ 635.987793] [] dump_stack+0xc1/0x124 [ 635.993130] [] panic+0x19e/0x38d [ 635.998119] [] ? add_taint.cold.4+0x16/0x16 [ 636.004062] [] ? kasan_end_report+0x32/0x4f [ 636.010003] [] kasan_end_report+0x47/0x4f [ 636.015772] [] kasan_report.cold.7+0x192/0x2f7 [ 636.021974] [] ? strnlen+0xc1/0xd0 [ 636.027137] [] __asan_report_load1_noabort+0x14/0x20 [ 636.033861] [] strnlen+0xc1/0xd0 [ 636.038851] [] string.isra.4+0x4c/0x250 [ 636.044445] [] vsnprintf+0x402/0x18e0 [ 636.049870] [] ? __lock_acquire+0x113f/0x5270 [ 636.055986] [] ? pointer.isra.22+0x9f0/0x9f0 [ 636.062016] [] vscnprintf+0x2d/0x60 [ 636.067266] [] vprintk_emit+0xdf/0x840 [ 636.072776] [] vprintk+0x28/0x30 [ 636.077763] [] vprintk_default+0x1d/0x30 [ 636.083446] [] printk+0xaf/0xd7 [ 636.088347] [] ? log_wakeup_reason.cold.1+0x13f/0x13f [ 636.095159] [] do_ip_vs_set_ctl.cold.37+0x32/0x37 [ 636.101627] [] ? ip_vs_genl_set_cmd+0x970/0x970 [ 636.107919] [] ? mutex_lock_nested+0x54e/0x850 [ 636.114124] [] ? __mutex_unlock_slowpath+0x243/0x3b0 [ 636.120850] [] ? __ww_mutex_lock+0x14c0/0x14c0 [ 636.127051] [] ? mutex_unlock+0x9/0x10 [ 636.132563] [] ? nf_sockopt_find.constprop.0+0x1b1/0x230 [ 636.139635] [] compat_nf_setsockopt+0x10d/0x130 [ 636.145927] [] compat_ip_setsockopt+0xa7/0xe0 [ 636.152060] [] inet_csk_compat_setsockopt+0x97/0x120 [ 636.158783] [] ? ip_setsockopt+0xb0/0xb0 [ 636.164467] [] compat_tcp_setsockopt+0x3d/0x70 [ 636.170669] [] compat_sock_common_setsockopt+0xb4/0x150 [ 636.177657] [] ? tcp_setsockopt+0xe0/0xe0 [ 636.183428] [] compat_SyS_setsockopt+0x14c/0x2a0 [ 636.189806] [] ? sock_common_setsockopt+0xe0/0xe0 [ 636.196270] [] ? scm_detach_fds_compat+0x3b0/0x3b0 [ 636.202823] [] ? vmacache_update+0xfe/0x130 [ 636.208768] [] ? do_fast_syscall_32+0xdb/0x8b0 [ 636.214971] [] ? scm_detach_fds_compat+0x3b0/0x3b0 [ 636.221553] [] do_fast_syscall_32+0x326/0x8b0 [ 636.227670] [] sysenter_flags_fixed+0xd/0x17 [ 636.234162] Dumping ftrace buffer: [ 636.237672] (ftrace buffer empty) [ 636.241354] Kernel Offset: disabled [ 636.244949] Rebooting in 86400 seconds..