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", 0x1000}, {&(0x7f00009b1000-0xd2)="ff73eb741af34b317ff3e3535a7fd08c36528f7d4e66af0947797ea8baa67e070000006595d14bb5f663734ceb18a2799941210481e965c0163fdb80bac237862f81b02df8f22ed0c9ec12c6750a7db3dba2b76158e2ef71d252be176b630a08cfece9f514df68dd2b1a7698eac2ac6b573346f8a71cb7fe5f635ffcd0a8f51f688b2fb9bea72251e551b677950b354afed374b76ab8dc45050000004a45cc12d8471030f058264f7dd1fdbaf2c0f2a1f15fe5a6fc7a3886245f02675020de610b315d3356b2b9c7dca9285b4f3df43fab63", 0xd2}], 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000ec1000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc9000-0x4)=0xe8) r11 = getuid() msgctl$IPC_STAT(r8, 0x2, &(0x7f0000124000-0x2f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00008c1000)={{{@in=@rand_addr=0x4, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x80000001, 0x2, 0x5, 0x5, 0xa0, 0x20, 0x1f, 0x0, r11}, {0x3, 0xfffffffffffffffb, 0x4, 0x200, 0xea8d, 0x3, 0x8, 0x3}, {0x1ff, 0x3ff, 0x2, 0x8}, 0x6, 0x6, 0x100000000, 0x0, 0x4, 0x3}, {{@in=@loopback=0x7f000001, 0x0, 0xc}, 0x0, @in6=@loopback={0x0, 0x1}, 0x278, 0x0, 0x3, 0x0, 0x3, 0x3, 0x3}}, 0xe8) accept4$ipx(r5, 0x0, &(0x7f0000648000)=0x0, 0x80800) splice(r4, 0x0, r3, 0x0, 0x5813dd57, 0x0) unlink(&(0x7f000040f000)="2e2f66696c653100") 2017/12/14 18:11:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000288000-0xc)={0x4, 0xffffffffffffff9c, 0x0}) fdatasync(r0) r1 = syz_open_dev$loop(&(0x7f000057a000)="2f6465762f6c6f6f702300", 0x100000, 0x800000004302) pwritev(0xffffffffffffffff, &(0x7f000060c000-0x60)=[{&(0x7f0000888000)="", 0x0}], 0x1, 0x0) fstat(r1, &(0x7f000017a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = open(&(0x7f0000d93000-0x8)="2e2f66696c653000", 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000eec000-0x8)={0x0, 0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000a88000-0x44)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="040000ec1dc10cd0b02b8a3ebf0224d1"}) prctl$intptr(0x8000000000001e, 0x8000000000002) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000b07000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000d76000-0x4)=0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00006a7000-0xb)="2f6465762f6c6f6f702300", 0x8000000006, 0x1) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x9, &(0x7f0000151000-0x4)=0xbd8, 0x4) r5 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x1) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f000036e000)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aee2943f5e94c844a55727af84fb28f011825af60910e7706eb4786b3a976da7b56f11af834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x905, 0x40]}) ioctl$TIOCEXCL(r5, 0x540c) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000ab7000-0x4)=0x3, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000080000)={0x0, 0x0}) setsockopt$inet6_group_source_req(r2, 0x29, 0x30, &(0x7f0000eeb000-0x108)={0x0, {{0xa, 0x2, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbf9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000000000000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) socket$inet6_sctp(0xa, 0x9, 0x84) 2017/12/14 18:11:18 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000bbf000-0xa)="2f6465762f7663732300", 0x100, 0x4000) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000873000)={0x13, 0x6, 0x5, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000001000-0xc)={0x21ffe, 0x0}) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000033000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000001000-0xc)={0x1, 0x0}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000024000)={0x0, 0x0, 0x0}, &(0x7f0000036000-0x4)=0xc) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000012000-0x5)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000fd4000)=@common="00000000000000000000000000000000", 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000fd4000)=0x0, 0x5, 0x0, &(0x7f0000001000-0x10)={0x0, 0x989680}, &(0x7f0000000000)=0x1000, 0x41000000) r4 = fcntl$getown(r0, 0x9) pipe2(&(0x7f0000b21000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) fcntl$lock(r6, 0x5, &(0x7f0000a21000-0x20)={0x3, 0x4, 0x1ff, 0x6810ce57, r4}) ioctl$KVM_INTERRUPT(r6, 0x4004ae86, &(0x7f0000280000-0x4)=0x5) getgroups(0x6, &(0x7f0000317000-0x18)=[r3, r3, r3, r3, r3, r3]) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e85000/0x3000)=nil, 0x3000, 0x2, 0x10, r5, 0x0) epoll_wait(r5, &(0x7f0000fd5000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x8001) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000018000)="77657374776f6f6400", 0x9) ppoll(&(0x7f0000034000-0x30)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000034000-0x10)={0x0, 0x0}, &(0x7f000002c000-0x8)={0x0}, 0x8) 2017/12/14 18:11:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "65636228746561290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) add_key(&(0x7f0000a27000)="73797a6b616c6c657200", &(0x7f0000ca5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000eb000)="", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d2e000)="2f6465762f73657175656e63657200", 0xa101, 0x0) openat(r1, &(0x7f000020a000-0x8)="2e2f66696c653000", 0x1aa02, 0x80) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e6d000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000c12000)=0x0, 0x800) socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xd4e9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1ff, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x49a000)=nil, 0x49a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x10) mmap(&(0x7f000049a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000138000-0x8)={0x20080522, 0x0}, &(0x7f0000ddb000-0x18)={0x0, 0x0, 0x0, 0x0, 0x7fe, 0x0}) clone(0x200, &(0x7f0000001000-0x83)="", &(0x7f00009cd000-0x4)=0x0, &(0x7f000021a000-0x4)=0x0, &(0x7f0000804000)="") utime(&(0x7f0000dba000)="2e2f66696c653000", &(0x7f000007e000-0x10)={0xfffffffffffffffe, 0x9}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000473000-0x4)=0x0, &(0x7f000048f000)=0x4) syz_open_dev$vcsn(&(0x7f0000e15000-0xa)="2f6465762f7663732300", 0x2, 0x83) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xcf, &(0x7f0000be8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000eea000-0x1)=0x71) mknod(&(0x7f0000ff0000)="2e2f66696c653000", 0x10000000007fe, 0x2) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000dbf000-0x78)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x400000000000, 0x0, 0x40000000000, &(0x7f0000108000-0x10)=@generic="4fe996f11bfa2ac27fe5d360596008c4", 0xfffffffffffffffa, 0x1, 0x0}) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000dbf000-0x10)=[], &(0x7f000077a000)=[]) mknodat(0xffffffffffffffff, &(0x7f0000400000)="2e2f66696c653000", 0x1, 0x8) 2017/12/14 18:11:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x16, 0x300) r0 = socket(0xd, 0xe, 0x0) connect$ipx(r0, &(0x7f0000f6d000-0x10)={0x4, 0x0, 0x800, "3fd1fb8f0e16", 0x5, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000052e000-0x1)="00", 0x3) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000539000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000016e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4000000000000000, 0x2, 0x2, 0x4, 0x2000000000a, 0x20000000000005, 0x1ff}, &(0x7f0000377000)=0x20) socketpair$inet6(0xa, 0x802, 0xfffffffffffffffa, &(0x7f0000b13000)={0x0, 0x0}) r4 = syz_open_dev$vcsa(&(0x7f0000d81000)="2f6465762f766373612300", 0xed, 0x18002) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) r5 = syz_open_dev$loop(&(0x7f0000bc4000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000605000)=0x1, 0x4) fadvise64(r5, 0x0, 0xfa, 0x2) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006dc000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) ioctl$KVM_SET_CPUID2(r6, 0x4008ae90, &(0x7f000050e000-0x58)={0x2, 0x0, [{0x4, 0x8, 0x1, 0x8000000000003, 0x380000000000000, 0x2, 0x8, [0x0, 0x0, 0x0]}, {0x80000000, 0x40000006, 0x6, 0x6, 0x8000, 0x80000000, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_S390_VCPU_FAULT(r6, 0x4008ae52, &(0x7f0000fbc000)=0x62) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000501000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000dbd000)=0x1008) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001fe000)=@assoc_value={r7, 0x7f}, &(0x7f0000320000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00009ac000-0x18)={r8, 0x402, 0x30, 0x2, 0x9}, &(0x7f0000152000-0x4)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000680000)={r9, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x3, 0x101, 0x10}, 0xa0) readv(0xffffffffffffffff, &(0x7f0000c45000)=[{&(0x7f0000007000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}], 0x1) r10 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = getpid() perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r11, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername$inet6(r6, &(0x7f00008df000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000019000)=0x1c) keyctl$assume_authority(0x10, 0x0) syz_open_dev$sndseq(&(0x7f0000c86000-0xd)="2f6465762f736e642f73657100", 0x0, 0x6) ioctl$sock_inet_SIOCDARP(r10, 0x8953, &(0x7f0000002000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00720700000000000000d5688bc88902"}) 2017/12/14 18:11:18 executing program 3: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f00000f6000-0x8)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e9e000-0x8)={0x0, 0x0}) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000014a000)={@common="67726530000000000000000000000000", @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000e35000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r1, &(0x7f0000159000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$usbmon(&(0x7f00005b7000)="2f6465762f7573626d6f6e2300", 0x8000, 0x4000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000078000-0x4)=0x0, &(0x7f000083b000)=0x4) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f000040f000)={0x0, 0x1, [@random="c9169e7f4a5f"]}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000c000)={0x0, 0x0}) sendto$inet(r1, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002d1000-0x11)="2f6465762f7667615f6172626974657200", 0x4000, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r4, 0x4040ae75, &(0x7f0000c56000-0x10)={0x8, 0x2, 0x401, 0x2}) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r3, &(0x7f0000554000)=[], 0x0, 0x20000003, 0x0) mmap(&(0x7f000038d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000d9c000-0x2b)="26000000110047f1ffff1bfffd00000000000000020000001380000065000000fffffffd0100a1292943e5", 0x2b) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 18:11:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x16, 0x300) r0 = socket(0xd, 0xe, 0x0) connect$ipx(r0, &(0x7f0000f6d000-0x10)={0x4, 0x0, 0x800, "3fd1fb8f0e16", 0x5, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000052e000-0x1)="00", 0x3) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000edc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000c05000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x2, 0xff, 0x1, 0xffffffffffff8000, 0x7, 0x7}, &(0x7f000088d000)=0x20) socketpair$inet6(0xa, 0x1000000000802, 0xfffffffffffffffa, &(0x7f0000b13000)={0x0, 0x0}) r4 = syz_open_dev$vcsa(&(0x7f0000d81000)="2f6465762f766373612300", 0xed, 0x18002) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) r5 = syz_open_dev$loop(&(0x7f00001f1000)="2f6465762f6c6f6f702300", 0x0, 0x0) fcntl$setlease(r3, 0x400, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00006c6000)=0xffffffffffffff9f, 0x4) fadvise64(r5, 0x0, 0x4000076, 0x4) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006dc000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) ioctl$KVM_SET_CPUID2(r6, 0x4008ae90, &(0x7f000050e000-0x58)={0x2, 0x0, [{0x4, 0x4, 0x1, 0x8000000000003, 0x380000000000000, 0x6, 0x8, [0x0, 0x0, 0x0]}, {0x80000000, 0x6, 0x6, 0x4000000006, 0x8000, 0x80000000, 0x7, [0x0, 0x0, 0x0]}]}) ioctl$KVM_S390_VCPU_FAULT(r6, 0x4008ae52, &(0x7f0000aec000)=0x62) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000643000-0xe8)={0x0, 0xe0, "b6d090d2824e7c5c43f76f7ef27323e7f808c1cca516e86f4719eaad35607552ef3f08727257dd5d20754705d6848990ee94384efbdd811330fe1069b1911e4ce30a37488859bc3c39b7682458e678cc48327860f23072464bd397943e20a8d1bc559a36ac3f062ccea5e72dcdfb52984b1c4737109f7182c6b16ef8dc4bf98ec9d369bef6fb8270863b0c047587b0c2c73fae796a8d8491103b0589daa61b0856d8cb3097ba744bf13490c15bddab7b5d5db9130ba8dd7a559c0942df62c0bbd730dd5ff2914ef87de48369c065113341b963d78ce46349ba72c75f48927085"}, &(0x7f000002b000)=0xe8) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000e0e000)=@assoc_id=0x0, &(0x7f0000eea000)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000501000-0x1008)={r7, 0x1000, "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"}, &(0x7f0000305000)=0x1008) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001fe000)=@assoc_value={r8, 0x7f}, &(0x7f00000d8000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00008e5000)={0x0, 0x402, 0x0, 0x2, 0x9}, &(0x7f0000152000-0x4)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f000070f000)={r9, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x80006, 0x80003, 0xffffffff00000000, 0x48}, 0xa0) readv(0xffffffffffffffff, &(0x7f0000c45000)=[{&(0x7f0000007000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}], 0x1) r10 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = getpid() perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r11, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername$inet6(r6, &(0x7f00008df000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000019000)=0x1c) keyctl$assume_authority(0x10, 0x0) r12 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)="2f6465762f736e642f73657100", 0x0, 0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r12, 0xc0a45320, &(0x7f000000d000)={{0x80, 0x0}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x7fe, 0x0, 0x0, 0xb77, 0x1, 0x0, 0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCDARP(r10, 0x8953, &(0x7f0000002000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00720700000000000000d5688bc88902"}) 2017/12/14 18:11:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000d04000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r0 = syz_open_dev$sg(&(0x7f0000fce000-0x9)="2f6465762f73672300", 0x9, 0x6200) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00001b5000-0x20)={@generic="02e672db6d32fe5352f507fe26d04edd", @ifru_flags=0x5201}) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000bce000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x61100, 0x0, 0xfe, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000060a000-0x9)="2f6465762f73672300", 0x0, 0x0) r3 = gettid() r4 = syz_open_dev$loop(&(0x7f000059b000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x1) fchmod(r1, 0x1) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00006e3000-0x18)={0x0, 0x0, 0x39, &(0x7f00003ae000-0x8)=0x0}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000074f000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d5000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000bd5000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xed5, 0x0, 0x400, 0x4, 0x2, r5}) getegid() setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000151000-0x4)=0x10000, 0x4) fcntl$setsig(r4, 0xa, 0x0) r6 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a80000-0x8)={0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x7fffffff) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000c28000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000b11000-0x4)=0x8) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f000091a000)={0x56, 0x2, 0x7, {0x7, 0x3}, {0x8001, 0xff}, @ramp={0x82, 0x9e6e, {0x7, 0x6, 0x7, 0x1}}}) pwritev(r6, &(0x7f0000435000)=[{&(0x7f000058f000)="a1df479a0dfeef5b13fa103e598be6a4d75a7f8f24553b51022b6591b9c85cb514e791ea868c245f3ef437082880656f660f000fe9effe8984a0d9a2651d68b6d019d8674ced5ccd674af2abcd22bb3047a81108acf67bcc64d40b2e33cd3bb2a66f394e07009f8a5caf301f74b5035e465e95e797224d98a0664bd0b4fd266644199abe94aae85fce2f05e210971a8124b746790af476e8cf6b00a10000ce6e48c481f6ed3ce29626f09f1453a500854052f081a2cd79ac39abeb7eca5d", 0xbe}, {&(0x7f000057f000)="37ff598a8c20737ebb365738af885e3f34128a1b10fb4ce1939ecf4b19b2e16fc4e81b330dd5dc2d496d10aa1ec51a4e756be45d1cff851274e1b1a4f5d5aedb0cbe36f5606d70a9e6cbf3a3e328d24a1e00a772abba997228a57d17ba4b34b02779db7dff6a1ecec4cf502009e899e325bc0c04a9d5985289432ba09802f93ac62fbc7ddfecfe2d607560776d391bf8a396a00008b861add9154d7e74f679c326aaa3a5c29fbe29316709003625c9b9d1470481a765935cc14d6289c46dbaedb01f6a0356d43ce111141e", 0xcb}, {&(0x7f0000ff4000)="0dd021dbbc94eb64b895d9aa811f6853cd50d5f55affb417f709487789e232246a69b78250b775d36e2e23e4ed9df3e5d6baa90535a6765bc1846635b8a3cec2ce60ad7151b132600463a44ab1f79ac523cf05818b1e83f8ddde4e275fc5303c7df977298b4effc64fabcaa08f85e9246d49783a6b649dc218ce", 0x7a}, {&(0x7f0000678000)="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", 0x1000}], 0x4, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000392000)=0x9) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r7) perf_event_open(&(0x7f0000783000)={0xfffffffffffffffe, 0x78, 0x400, 0x0, 0x4, 0x10001, 0x0, 0x1000100000000, 0x1900, 0x0, 0x6, 0x9, 0x2000003, 0x2, 0x0, 0x8, 0x0, 0x7f, 0x1, 0x900, 0x5, 0x9, 0x7, 0xffffffffffffff8f, 0xb95, 0x7, 0x0}, r3, 0x400, r1, 0x2) sendfile(r4, r6, &(0x7f0000807000)=0x0, 0xfffffffe) ioctl$LOOP_CLR_FD(r6, 0x4c01) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0186415, &(0x7f0000bc2000)={&(0x7f0000fbf000/0x2000)=nil, 0x7, 0x5, 0x90, &(0x7f0000fad000/0x2000)=nil, 0x8}) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r6) 2017/12/14 18:11:18 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x42, &(0x7f0000000000)="", 0x0) mmap(&(0x7f000001b000/0x2000)=nil, 0x2000, 0x1000000, 0x40000032, r0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)="2f6465762f6b766d00", 0xa000400, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x2, 0x40050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006c2000/0x2000)=nil, 0x2000, 0x2, 0x10, r4, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x19, 0x80000, 0x6) mmap(&(0x7f0000236000/0x4000)=nil, 0x4000, 0x2000010, 0x32, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000afe000)=0x10004, 0x4) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000018000-0x48)={0x3ffff, 0x0, [0x9, 0x0, 0x7, 0x8, 0x7, 0x8000000000001ff, 0x0, 0xffffffff7ffffdff]}) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00000c8000-0xc8)={0x8, 0x0, [{0x8000000a, 0xc, 0x3, 0xffff, 0xd25, 0x0}, {0xc0000009, 0x3bc389aa, 0x2be6, 0x800, 0x200, 0x0}, {0x1, 0xbfc, 0x0, 0x9, 0x2, 0x0}, {0x80000001, 0x2, 0x4, 0x6, 0x4, 0x0}, {0xc0000001, 0x10000, 0x1004, 0x7fff, 0x2003ff, 0x0}, {0x0, 0x6, 0x1f, 0x9, 0x3, 0x0}, {0x80000001, 0x8001, 0xfffffffffffffff8, 0x6, 0x7fffffff, 0x0}, {0xc0000005, 0x0, 0x100000001, 0x7ff, 0x80000003, 0x0}]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f000028f000-0x18)={0x100000, 0x4004, 0x7, 0x3, 0x8}) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x3) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x9) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f00005af000)={0x3, 0x0, [{0xc0010141, 0x0, 0xfffffffffffffffe}, {0x0, 0x0, 0x40000205}, {0xbdd, 0x0, 0x0}]}) [ 69.005207] loop_reread_partitions: partition scan of loop4 (2°]€fI¸Òæ¶Ì”B±!S,›ùDÏ') failed (rc=-13) [ 69.013580] QAT: Invalid ioctl [ 69.013611] QAT: Invalid ioctl [ 69.017321] device gre0 entered promiscuous mode [ 69.040710] QAT: Invalid ioctl [ 69.045157] QAT: Invalid ioctl [ 69.049651] QAT: Invalid ioctl 2017/12/14 18:11:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x4000080003, 0x4, &(0x7f0000dff000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00005cb000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000077f000)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000684000-0xc)={r2, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000d2e000-0x8)={r3, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000a42000)={r3, r5}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000783000)={0x0, r3, 0xfd}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000cf6000-0x8)={r6, r5}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000daf000-0xc)={r7, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000889000)={r8, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000355000)={0x5, &(0x7f000084b000+0x5bf)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00008bc000-0x8)={r9, 0x0}) r10 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r10, 0x1, 0x19, &(0x7f00001b7000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket(0x20000000002, 0x1000000003, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r11, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x40000, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000940000)=[{&(0x7f0000928000-0x68)="", 0x0}, {&(0x7f0000fee000-0xc2)="607d8a43857061514c61f4576b8d626efdd66ba0c0c13aa97950dbbe828b541c553d5305f1a0df4eacb155882d5515ee88095ac29ea26170599c33190ca9237706fc7012d786927243d47cc5e5f24c91d6184409dbcb6389220c9d3ff0ab12d901df0a6f227a0566388c71c7f16a490ee2b7ce597c619ec26d1c133e8212f20d663293781194f3f3c9c87daf0c53d228e8948b930612d8cb5c5048f82db9ba9e348fba5582dfd0d41c01536c225c62d4170f46c18f6dbf64b3dc5f4475c5be4ff58f", 0xc2}, {&(0x7f000096f000)="a73ca63b723113f5790d57ca578b21115785549e4f574b5b8898bd5b18c0c2755165f5084ce2fb0381468f78344333ca16bc9fd06a325fd258ccc33494c1fbc72a066ff0e5223df3989b2e0c74ba7426e5e51baaa7f6932d83eeed35aeb254f70c0764dbc322b8fb258fb311d13061fa919f62fa2d71b27b27857812622af8714fcef1ed5d05349eed144b715c3c71df6dc5e010d6f5904a340f1a91", 0x9c}], 0x3, &(0x7f0000f01000-0x18)={0x18, 0x0, 0x7, "420933"}, 0x18, 0x0}, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r11, 0x107, 0x5, &(0x7f0000231000-0x10)=@req={0x2, 0xb, 0x652e, 0x5}, 0x10) pipe(&(0x7f00004ec000)={0x0, 0x0}) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r11, 0x84, 0xc, &(0x7f00005aa000-0x4)=0x0, &(0x7f0000d82000-0x4)=0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000de4000-0x14)={r13, r13, 0x3, 0x100000001, 0xffffffffffffffff}, 0x14) getsockopt$inet_pktinfo(r12, 0x0, 0x8, &(0x7f0000048000-0xc)={0x0, @loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cfd000)=0xc) ioctl$sock_inet_SIOCGIFDSTADDR(r10, 0x8917, &(0x7f0000b75000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000c54000)={0x0, 0x0}) sendto$packet(r11, &(0x7f0000d90000-0xb7)="4a77e60d5acdf6440bc902b2cd54a4cd51158495a7411cf6272c1aaae4f9171501b1ebf914f940f30ad8f210e06d1369bd10073f624c53000000033daf06d577ad9448994cd6b9c346a7cb6571a152a01e48ae4082ba2a2435393b03f19447a54b9fc46fd64dec0d4544a98e096f9fbfe51a0bac5a7dc0b7519051e1d3fe90cb12000003ff5f931d48a02eff26fc704bcaeb7a4c8bae7e01ea26b5aeee1a02e4bbb5d0a671b6aef3e4704b867ca05f4401374a86a1eaf4", 0xb7, 0x11712f7f399810b7, &(0x7f00004c3000)={0x11, 0x1c, r14, 0x1, 0xfffffffffffffff8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_buf(r10, 0x0, 0x2d, &(0x7f00005d3000-0x9)="012203000000000000", 0x9) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00002b4000)=0xfffffffffffffffa, 0x4) socketpair(0x5, 0x3, 0x69, &(0x7f0000b35000)={0x0, 0x0}) accept4$inet(r11, &(0x7f00001e6000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000630000)=0x10, 0x8c5f5e96ce349fcb) 2017/12/14 18:11:18 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x9bb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004cc000-0x8)="2e2f66696c653000", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x7, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000082d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009a3000-0x4)=0xc) stat(&(0x7f00000a8000)="2e2f66696c653000", &(0x7f000063a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f000064f000-0x8)="2e2f66696c653000", r5, r6) fcntl$setstatus(r1, 0x4, 0x4400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000354000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3fe, 0x5, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(r0) syz_open_procfs(r0, &(0x7f0000cab000-0xc1)="6e65742f726f75746500090000000000000043f2e9b82cb434d38a40b0f2d943e4e669849b132e7f5c0ca4bb5c1618ce5079e64d56bb124b2b599506ccbd41844df5110df5ce7500001000535e5ea0afd9c1c6ff270fa9c782f82342b5be7472bec257fb75fe46c65586e01dfa5e564ada692e69d57958a151d4efe7f2405d546f2bf340d2c12efe07b60e5f315cacbb9effb6d35ffa7e19fd7702009dc72955c7d235be2b7b20f5e284b9ce1969997a439c6a1ed30f1df6d03b1330aea9fb27f9") r7 = perf_event_open(&(0x7f0000323000-0x78)={0x1, 0x78, 0xe2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f00005d7000)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = creat(&(0x7f0000c56000-0x8)="2e2f66696c653000", 0x2000000000000044) r9 = socket$netlink(0x10, 0x3, 0x4) lstat(&(0x7f0000e2c000)="2e2f66696c65302f66696c653000", &(0x7f0000db2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r8, 0x10e, 0x5, &(0x7f0000a0f000-0x4)=0x5, 0x4) setregid(r4, r10) chdir(&(0x7f0000e77000-0xe)="2e2f66696c65302f66696c653000") writev(r9, &(0x7f00000a8000)=[{&(0x7f0000498000-0x59)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a500a504001ce1ed5e0000000000221f100001000700f8ff090000ec6b0f536e8a", 0x59}], 0x1) getsockname$unix(r7, &(0x7f0000d79000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000206000-0x4)=0x8) 2017/12/14 18:11:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x7, 0x84, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000168000-0x4)=0x8000000000006, 0x4) mmap(&(0x7f0000000000/0x49a000)=nil, 0x49a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000151000)={0x0, 0x0}) mmap(&(0x7f000049a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f000037a000-0x1000)="36abb1ec469547424d89635a379b26aa8ddeb5c552a44f433fb18b43816b8d85f5b701648bb76304306c204962a7d68706dd2bbf703671773d4c3817f44b617ed773e62490b55389e8a2662bf124026bec29ad7df13eb1cb2365160b2c9f22f3e4651949d6d1b00704e04af616f8f08adbe3c9c6b84fa8efe606446c98ef206dfa6eac3af38d73ba975711cd16d29defed6415dc20a98b113ecba27b3a69a37cd0d5f24f13a96c6422da95c0e3bc277ca34f5a071e68e9bb938c27f468cc6530a846ae4dab3b99252db8ad1a7db04c39fde4e2219307cdbdb04d00a7e5d20732c7aad1c7efe1a4d179095e4527c400ea8f517d40fdd05c79c6e24e0378f1f9512b29cc1329ecbf2e85960f4c482ed7fe6dddacb5f8675a557eb7bc92c08a841cdbbb28b3abe1ae9466534cc346480fadee6a45f528c4e7fce4b25cae4e80d6cf1e53e4070e706d480758d12190b26522849e59d6879ec894e501274d299b23bd9e40fd234807885447603d87acf393672862726d8fb23eb1962b37d7afa1776fc08d00a7aca84145e19be7301ccbbe9b65d3aa002f3e9fb9b7959d6a463c266ec92a9f094856dc28f998823f40740dc0285be5fe9fe84a059c56ca4a8c82796177b50cac024c7a05a722b911b99a1a8649afdc37eebe27fc2629a5e4c66852e66884c452147382cdc13a3ffbfdbfead808849c3216ba82f89ee1f09a4f6daef446a22158c4286be58da5312b26ffa92d7ba373a7b20ded607b8418852f5d6200e1c97c95637bfe4fa36ce4e9c334eea88db95edba91b004aa674173b0b8008c04a6d33a06f381da94c7e11e207f7139bdd268786a1220e8e98548c9ad8f31d9bcd358ba06ccfe0161d495c5fe84f46b19b53054fc7974ac805d2a4bff33a79881e2ac6fe24f2b76f1eb675997e85297d4dec4c71de1d207f9219b2db7c7e4a960f4cf83ab682c7875c1ec18e8e48a7139876a79147f921008d10a4afdf6367f12641a5bbd04ff04fe6e74de0437d0c5445407bc5fcab3c610cec8e5100da0815f5f6e9cfc56279be5437f6bbb66457404b7d60e5fba085c09863b67965a13cbaadfad4afdc821fa5d233a2d35677ea5244a1a93fc0aee3fe72b49a99f78b2f51732af01fe34c331a19299f95367b975fe4c3ea109d3138ae9da313cabbcb66b5525e804dbc4eed795305b93eff0c6a9812c7ad3170ccb2e48c9b828ad301483fc4a93ab17260519424a7a0d4c8b0f18a7979eb8307c6255ecddadc1ce96d6b216cc407b131762cb11b5296ea0702e868f3641feec20cef9c217a64c31a545548d132f35be14c6627d8633b428ee1a0ce34682380d87f17ad88846bea2ab1054653959af098d04d6861cb9751a372ca905498ae346e0f00867a1dbefc82baedcde145e8286e3ef01dfcf31cab1dbf756ee89ff6190e641b3053f2a23cf7dcd3206aeb86a93bd8c87e591ba2f6ee7261641693f973982688bcfb9d7e2e55cfd86108514eac8c3bb48b202bc65433121279014f61dfdd0a485944be0d65fd8962ffe3a916ff8320fef9e9dc9f1189a5a36e39ee9096073e468c5b449f08abae00b13a3320725adcb13f8abdc6a9897d2ec3e23851ecbf5fc1cd183c2dd0312ab0d254f60f4efe0616c8cab2c3a050d816f9daca9fb0cd31c0d325328da26a10c333d527048f27e0b53b1a335d6cba2df0336e59b8947df0dafe7c64fd1436ac7d6d04bf088f4fb89535f6e4e3543a7062a19a58e56188e398533b058b8b8c1cfbe9ba1a96d326257e1e3df0b73d82ac383ab92eb7c7458ebe8236aecf982a675584bbe1daad9cd5ec784e158130859fef6b97117ccea35cd8568efeca8259556487a6bb4ec9c288766ea3487dc2ac62231da284164b57c89dc077af7dc72e3c27086fea1f274156c99d903b79c4c954c9ad7d448e12a008e1975c9f5605b2c56051680d9e6c1926e319c0fd17f58095014552e473e1203ddb24f42456bd34b8cfa2eed3573438f27adaf6b7d2634cc98a95963f06ad7f37b4b36cde7c7e6bb78e69585b175bffbaab14d8de718daed4a8d6fa8258745bd9c441d79dbe316e036cb5dca90a2bf5cf84fea51c39c6c42736f6e7ef430f557416620fd201ccc2a691cf65a10a16d8b494b3a6d2ef928d7584ef4dda0959df15c1a099a1b3d192d8f40a6cad899814abb696e672f15e7aca3689edde61b22cb38274fcbaffabe28ae543003101159ef1c53922264f6ef424e5b82055f0bdd8c30ff08c6145007d992f05638bac848948e599b4945b9a86a4aa10a766042d8b5d871d8f327871a19c75339804edc9ea68873ab2ff964478142a77e462803693a2e3dfb63f2c6dc558f70996a190001dd5c9fc4fbb798ad04732d0f24fb2353f814bbe98041dd0edaec86e3eac3f8acd7e309d900cef06240f26c757e8f11f9a4547065878e71d3caf85e2091bf4b3510d184ffe9d4647ae9cc74fed2e95c98ab69c9d3bd3ec6af174f98becf73e41166c3de115d27252a5d89f6b990452d7489887bae6347459a251a85916516930399551dcd3f70e6eff820b636325420789efa932fbe486270af7383b49f56db16ac1e87959df0e3a1b452b7f9ce59389f83744013fadb2dc8af00ea0d3b62816e256e24ce1449fc8acb5d3e9341a52f11248cb1c47842d8502dc2965f18113a00377d5d5321063fd1191070d4515d39026c3be16387d82ef9adc9bd033332b43be0a1186283401d8cfe976998dacece8c9ba9540accc82a7c6f74fa1bb1177f48b091fdcf912c8e725b65c46b2ccbfdf92ae158d3de711a2cc85608fd5f6550b467e5e0703706e67b23df4d8c67dfc15f12c310d74555b7b007e3eb5234562cebc059192550e3638337b0a90caf3a4bd79ca1faabf9151de093341f7c6b1605192f3ad609958c1222e4b27a3db6fc6c509fed6287991287c716c37e80c6e5037d60ded4f4e34aa4a4e41ee202a8c05c3268124f84c5bacd0e0ad149121a6fc6c3e8deaebd32e3f3f510edf5b7bdc10082ba4f77cee941531a1a1c04096bdb3679dc9deb18f39e2a7503965164453343f5486ecd29031bc4687f7d4083f462a7281ecfde03d88eb76148095bc2623f00307cdfb9de86e347e71ffefd92439317631af534ad50766094b7107f707bf3f02511226ae0f72846a849aeaf44aa096aa481ae9c78dd32c89b6f6fd44f1562ce9ad295e144630dd33c0aa478a79577d19eaba2980c8ede02cc2324e3105d67aa25007c3299772de23e7fcea483d097d713ba968b0b7af9876ed2ffb99e0b8d1fb97d9f905d88075fed2b32d31bed02218d2224dd5c6bfd9d71938bb2516a237daee72ab29223b9f9cbf48ccdb1769ce1b2f646239cabfad51a98019ae96737d4405c647d11f4888e291fa68f5ade50d499e7d80ca73fc0215b4ac052365d8c53d5646fbda951660ed9f8974af0bb1049f013dff46b29e6cd88bb37670eed3d023a9c6ed3c8def647667222069724f39d35ae91adce28737e13445e823f4772b44befccc9bce038d69e574d7f9791b60437a26e858bf736f95fb8ca82f0a1d30bd6d063022450fc3c66652c730771c9aebf4bfb087484808ad1d3643d437663f46d47ffbd54d4a94a72311d30a427cca06ab6fe4bd3c5f5a03da43429c15fce910205137a697c85164fb4dbfd08f36c41879f5e1fd7547e8283cc68cf3aebbe51345032fc22a223ada5558eddf6a7970f3e07f0500375974d318c9d897cebb2647e64f0e21cb1b9db784ea78e060f6c51037b227e029e16bb72db89d436474aa174774a5f95c9c797481ec951191b50f9c4b44964a0e4061af2e8ea99f3b11742b2026354ca15e6e4c85a0459816eb3f0fb094b1c16bcd2fb684467e9c458257657751650870f7b9d883f5857ee1a8dec80d9dae5bd4b1abdda24b8a1b4cad5bb4c967f9788a7bb9f78ccf94e776358fb2aa6be76dab3186d746fb0eed546820a1b9ef5d98f57dc77aac0c10670e68dd71f627c9d0ddb454e0182b08dbc9827e1b18d21df42fc1cade9ec4388d3caca7312a0a18c579c352085bf892b027bc207242d80a282d537ba9d28351064b2cd5cfcd6e83f7af0a4efd0ca489f2b5e51cc0fba3a99c73167d5bd0021216a14c2d62f14effc5d063928be78084589831f25ce931b700619edf3d6b5be95c14878c7c3995496cb9367393ac3d11acb3c990fe0ff66db886aedd20f8fb69c008092ca48f825fff0b4fb018cc9e4fdb0c942f44d6f865d109f4b0c0b0ed3c2b8153ccf5e2f81cd905730d6d858818ea56a6e5340e08784471359e4a6616fa96cc514c5cf1c8aeab17f65345aa033f83ba4658397997a7755d10a7edfa6765813c8e3c7a8bd3cb3f202d5efcbf952f05de39ac9c6dc2c398d36a1d3954ef2482f62ac5f942012add679f56c56a46f342aa6d6914385b2c5ed53c8ab85a22290accc2a81431f25f5370360098e01557896c8b73a94fc843d14244b1720ee0aecc6e7febc830e061e6fccd19579f139f27128a5c4eb329f5978e22c88dd9a651148f5d496c52ca2e2d474ac71b04f74f9817f99ad1806958748ef410c9eb9a1c7c2624bd707e15f6a511fa81f5ead192387c2f5113f39ea42b1ba9063502457eafd2d1a467f6fdd98fb274abde794e31a1a02c6a146a88f179757fe78e591a99aa9f66433078a5538685d3e5cdd80fb536a7417c6c8227144f0a8643d9e6f09b566ef95609cd2a5912438cc62c347804aa0494f3b3cbf1dc3c37d905e1f1441411aebd01ba391c1d98497e47bf85df0b702f51de8f613b79b5582196e395fe2d6a773a2014801fc9d78f5c14d0b468107d73ec6361038e8a55d038b0ada4f17d65f24afc69d1199920859624ca9d17bc784fed9b049a4dd491a7c6abb81cd7a0dcd3babb8758ccee6e5ae02a23866b5678d0afcf8b445cf35b80c2f4999e55fd9ac4ecc8683f0461077fddf11d6d748cd26142e4b81428b169bb8f5651f7fce73384aa924262f264758ead34edb5869d17e0c42e8e98aefd3a2e92b2163962aa45282ca8a3aab4f5abafe81294cc6bc74d7330655227e65dd93562f3ddc942d0bd40d4e50befe227209fba9e107835cba7eb9d3d2c0132fc6207f34c771970a485fed08ad6ace8cae1af44478a6a0a2f6bb793f210c2b1608fcde8c9aed68076d8c27caed0570fe790acac6641e7d581e7b0d07399ab279526e737490e3819e94d0caf67ef35ceceaa822f356f43d4f65b9f9fe66a2b94b16d8ba2d079bac199b2a214e7dd05c42b3c31fe8c15fe101a4b493dcff3e2852bc3abe4988446b076233b78c4017ea3b06491815ad4aef6de6a253896183183d5a34c314ffffe1b41fb524d0a1499760eae37d5e6f5659623fabee1f8466b5789f297563b0e94069a2d742a308159c7dc4585f5aeb60e89fbc13ec3fe280d0228849fc0b2fd2ee8e7ed7130a0e3671e8c6fd4b757deae5b7a4ded91e8d8aa930d42c9a5f0a055f7e49e798f053429dac2aed7b2d2c5c54a1244b168e5f45f9d613f6097d2a1a503b4cfd2fbc46ab51638e562b2b6a2be8bb61e193ee831f76c5ff116ef864d31832befe107da40c4053ad8b2ae637e863cc4ede1ff6332e0110b0584871126b457e5a419a0592086492cfaecd2625659c532c90481a348197f7a845dc7e221142c7a92866a514f13ab5dbb1fbfb54ded562ee90f9edac89008f9809c412fffc52c5cd0b422a16731caa45a3a71fbed17ba9490e9ee51a5626d07b675e28e03cc0573f7b4796851125ac5e4d2c27ac27aea7f6bdd44b674de4c225d07798f4d0c0c23c0", 0x1000, 0x81, &(0x7f000049b000-0x10)=@llc={0x1a, 0xff, 0x8, 0x8001, 0xfffffffffffff000, 0x8, @random="04b754ac5e8b", [0x0, 0x0]}, 0x10) socket(0x2, 0x6, 0x7) r3 = socket(0x10, 0x2, 0xc) mmap(&(0x7f000061b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000023f000-0x10)={0x3, &(0x7f000049e000-0x18)=[{0x0, 0x80000000, 0x6, 0x1}, {0x45, 0x1000000000000, 0x0, 0x5}, {0x6, 0x0, 0x8, 0x0}]}, 0x10) mmap(&(0x7f000061c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000061c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f000061d000-0x22)="1f0000000401ffd60000010720000000000001000000ffdcffffffffffde8f4972", 0x21) mmap(&(0x7f000049b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000049d000)=@common="00000000000000000000000000000000", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x6, 0x78) signalfd(r4, &(0x7f0000726000)={0x1af25a18}, 0x8) setsockopt$sock_str(r4, 0x1, 0x19, &(0x7f00004e5000-0x9)="637075736574270500", 0x9) r5 = syz_open_procfs(0x0, &(0x7f000096f000-0x7)="6e732f6d6e7400") connect$netrom(r5, &(0x7f0000a70000)=@ax25={0x3, {"c7f2e71b8b9ebb"}, 0x5}, 0x10) [ 69.054068] QAT: Invalid ioctl 2017/12/14 18:11:18 executing program 4: r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x10110, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e53000)="2f6465762f73657175656e6365723200", 0x0, 0x0) setsockopt(r1, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) eventfd2(0xffffffffffffffff, 0x0) eventfd2(0x10000, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000afd000-0x40)={0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ASSIGN_DEV_IRQ(r4, 0x4040ae70, &(0x7f00009d8000)={0x8, 0x8, 0x5, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet_tcp(0x2, 0x1, 0x0) r5 = syz_open_dev$loop(&(0x7f000020d000)="2f6465762f6c6f6f702300", 0x0, 0x1) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000b7f000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000135000-0x14)={0x200, 0x400000, 0xc046, 0x4, 0x100000001}) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f00000b9000-0xe8)={0x0, 0x0, 0x0, 0x23, 0x2, 0x0, 0x4, 0xffffffffffffffff, 0x4, "581639186d73539f147f5cfc51799953e6601f9842d6905e3739ee86b5bbce63cf22e55b8b3bea74641f880c3c55b57ef7b40e6cb41eab115c90cda7df11569f", "2d00c5322305ec4e77f21747c384b4aa030fa400130b000000000007000000000070d6ae9400881ebe86fe9eac500d0ae7040000000000000048d66165c5f829", "98da380301fd2d2d415de2e13600080041000000008595be080000003c62f18f", [0x1f, 0x4000]}) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f000036d000-0x4)=0x7fffffff) r6 = syz_open_dev$usbmon(&(0x7f00005cb000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x2, 0x30, 0x2, 0xfffffffffffffffa}, &(0x7f0000450000-0x4)=0x18) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000455000-0x78)={0x7fffffff, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x7f, 0x7fe, 0xe26, &(0x7f0000512000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffffb, 0x0, 0x4}) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000878000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "766d616328616e756269732d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r6, &(0x7f0000585000)={0x26, "736b636970686572000000000000", 0x3, 0xfffffffffffffffe, "686d6163287368613235362900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f000023b000-0x10)="e5fc000891aa785debcdfef1ddb42113", 0x10) setxattr(&(0x7f000044f000)="2e2f66696c653000", &(0x7f0000c58000-0x16)=@random={"757365722e00", "2f6465762f73657175656e6365723200"}, &(0x7f0000b86000-0x13)="73797374656d6e6f6465765b766d6e65743000", 0x13, 0x2) io_setup(0xfddc, &(0x7f0000865000)=0x0) pipe(&(0x7f0000021000-0x8)={0x0, 0x0}) io_submit(r8, 0x1, &(0x7f00003cb000)=[&(0x7f0000a08000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1000, r7, &(0x7f00003df000-0x5b)="12f3e0bb95d7b0258574e8fdf419f50a9da5aba8b20346ef3bc1a01239d4e84ea56868b9d8f8ea2888358d6a2585d3ba7f280f4601eea1de3662a47cf1aba862d3b58224669a1477f98e849ae7522508c5cc5acb509b0ce9538657", 0x5b, 0x5, 0x0, 0x1, r9}]) 2017/12/14 18:11:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x8000, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x12) r1 = syz_open_procfs(0x0, &(0x7f0000ca4000-0x12)="737461636b00") getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x875, 0x200, 0x5, 0x9c, 0x0}, &(0x7f00009d3000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000a26000)={0x1, 0x20d, 0x0, 0xc2, 0x0}, &(0x7f000022c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000686000-0x8e)={0x0, 0x86, "5ca601c4f3899ae25e7e0d5401a75d96c6b31eb92baecae6d765ff091e1a59c9b5ce74c6a770957943f26e17e42eb9fefa8ae5458431f43570aa4226e378dd4d40fcbb1abf9b1e61a51dcd4d1975af5824ea1f4c1f2c4b67c5dc5f24fd6ff80fecad91f068e6bbf1062c6c77eb1ca300c82d93b7a25b5127d65fcdf2912b62e12fe2b8731cfb"}, &(0x7f00003fb000)=0x8e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000ca7000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x0, 0x6, 0x0, 0xfbc4, 0xffff, 0xa1, 0x3ff, 0x8, 0xb2, 0x5, 0xaba8, 0x34e1, 0x9a08, 0x0]}, &(0x7f00000b1000-0x4)=0x108) sendmmsg$inet_sctp(r1, &(0x7f0000d3d000-0x38)=[{&(0x7f0000245000-0x1c)=@in6={0xa, 0x2, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c, &(0x7f0000bdb000)=[{&(0x7f0000d46000)="b68c7a2be1991321a480dd546e9b47f9a563ebbad442c82e7c598f751ecd86a9a81b2623ea9fa097082fab9f7f8f5679721d4db290678444fca365cf3044af051d815adba71ced20f719f19fed42f4103abcd34cffb55b743f9ed543e67d1eb06ad5fae22063a40d70bf7c45c484eb7a8565edc3793d7d9dfb57fd6ecdbb56b0152e609a10f9d75fd7d880b3f6109b519e85dec18ba4b5f7ad6f38cb599779b8bf2da8e4a93890240e93b08296755dcdc6208666f6a4a6dddb8201a248", 0xbd}, {&(0x7f0000614000)="72e64e9a01c0c8f63ed6221dcab56b5240af823a9b358172801aae9c6bc702bfb56fabd9e30ee0b194717ad4437d071f87bde54b764c", 0x36}, {&(0x7f0000a41000-0x1000)="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", 0x1000}, {&(0x7f0000d8f000-0x16)="5336766b010f1ea6b2552d0b4f831358292481fba5c3", 0x16}, {&(0x7f0000ae2000-0xb4)="ec12ad9a5bc0aa13c9a381c16f822212f15730fbbdb0427869c7f4b9c0233b92c572b47de17e44c1e5c824a786f742e603b89687a7cfb4bc7d632b6623078ccfab151b9b559f1ce5fb0e1514dc785b075b128578649a4cdf0fa69cead1edadaf757aada28071290840888d4c21d2a08b71f7a24b591b8b9c70ac3fcb9abdc8989e5aa996b0461b07e60051f95a7e7bd6f217a7c95c190ea31de7b58e280c48f425c963299473318901bca83e6b88cffd991f1394", 0xb4}, {&(0x7f0000f3f000-0x2a)="65032c68cfd845fb908070b86681dbc03954a9a800c209df89499742ebb084f0b7264d6b8282bcd5c657", 0x2a}, {&(0x7f0000d03000-0xfe)="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", 0xfe}, {&(0x7f0000842000)="53e6a74677a214d3a575c9bab1c57982a1ebe4d1d1a32fe77ddcc4fc9199d6f641b8b01c33be9807089ca2d9bffc282a78831d4cdc093e4f4bb21c", 0x3b}, {&(0x7f0000e42000-0x9e)="79a808772955cec90e518c261103938ae3f612f7835992e1dace31a088fd763ade0ad5af093c9264465d0dc720dbd0780e74cf10d9b01027563e3b44d8f08decc4e276b1f2bdec809d7077bf66d28ef0dd2d96a36b8de746ed29851cb09a12af629fe19d79279e31cda89659ed3106aaa5fb9776fede765c0b26373546b0c93622c3f11b9114785e4027d5498971bcc507de8c94a4ae349592cd58099d3b", 0x9e}], 0x9, &(0x7f0000a11000)=[@init={0x18, 0x84, 0x0, {0x3, 0x7f, 0x7, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x2, 0x4, 0x3, 0xea, 0x4, 0x3f, 0x1ff, r2}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0x6, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x8008, 0x2, 0xbcc5, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x5, 0x4, 0x6, 0x0, 0xc89, 0x7fff, 0xfa, r3}}, @init={0x18, 0x84, 0x0, {0xffffffff, 0x100000000, 0xffffffffffffd1f1, 0x8ce6}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0x401, 0x1000, r4}}], 0x150, 0x4000080}], 0x1, 0x80) r5 = getpgrp(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000d3d000)={0x0, 0x5}, &(0x7f0000d4c000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a73000-0x10)={r6, 0x5, 0xffff, 0xe13}, &(0x7f0000423000)=0x10) syz_open_procfs(r5, &(0x7f0000133000)="00c42f7463703600") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x3, 0x10000000008) connect$inet6(r8, &(0x7f0000fd4000-0x1c)={0xa, 0x2, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x8cd}, 0x1c) setsockopt$inet6_buf(r8, 0x29, 0x2a, &(0x7f0000fd6000-0x2)="d30d", 0x2) bind$inet6(r8, &(0x7f00004a7000)={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, 0x1c) setsockopt$inet6_int(r8, 0x29, 0x49, &(0x7f0000fd3000)=0x4c7c, 0x4) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000382000-0x58)={0x26, "6165616400000000000000000000", 0xfffffffffffffffd, 0xe, "67636d5f626173652863686163686132302c74677231323829000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r9, &(0x7f00001d6000-0x58)={0x26, "006b054970096572680000000700", 0x130e, 0xc04, "6563622873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r10 = socket$inet(0x2, 0xffffffffffffffff, 0x3) setsockopt$ALG_SET_KEY(r9, 0x117, 0x1, &(0x7f00007aa000-0x1b)="198179c06cff07e30400090c63e297d60f069680e800015a034217", 0x1b) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c6b000)={0x0, 0x0}) bind$inet6(r11, &(0x7f0000e56000-0x1c)={0xa, 0x3, 0xcec, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f00004fb000)={r6, 0x5, 0x23, 0x829, 0x10200}, &(0x7f0000156000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000fd6000)={r12, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000e02000)={0x3, [0x7fffffff, 0x6, 0xffffffff]}, 0xa) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r10, 0x84, 0x72, &(0x7f00007ce000-0xc)={r7, 0x2000000000203, 0xffffffffffffffff}, &(0x7f0000e8b000-0x4)=0xc) socketpair(0xd, 0x80000, 0x800, &(0x7f0000a32000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000095a000)={0x0, 0x1, 0x4, 0x6, 0x1, 0x807e, 0xeaa2, 0x0, {r13, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x4, 0x2, 0x7}}, &(0x7f0000cbd000-0x4)=0xb8) r14 = socket$netlink(0x10, 0x3, 0x0) writev(r14, &(0x7f00006f6000)=[{&(0x7f000075c000-0x3a)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f000100000000000020000000000000040001ed9053", 0x3a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000356000)={0x0, 0x2, "0800"}, &(0x7f0000748000-0x4)=0xa) 2017/12/14 18:11:18 executing program 7: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002f000)="2f6465762f736e642f74696d657200", 0x0, 0x10000) mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x2, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r1 = socket$inet6(0xa, 0x0, 0x7) ioctl$sock_ifreq(r1, 0x8970, &(0x7f0000dec000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) listen(r1, 0x299) r2 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000003b000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r3, &(0x7f0000dec000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f000002e000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df3000)=0xe8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007ee000)={0x800008000, 0x204, 0xffffff7ffffffff4, 0x3, 0x0}, 0x10) sendto$inet(r3, &(0x7f0000de2000-0x1)="55", 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000306000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common="6c6f0000000000000000000000000000", 0x5}) setsockopt$sock_int(r3, 0x1, 0x1000000008, &(0x7f0000def000+0xefd)=0x8, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000223000-0x4)=0xe8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000dec000)=0x80000005, 0x4) pipe(&(0x7f00006ed000-0x8)={0x0, 0x0}) splice(r3, 0x0, r5, 0x0, 0x10000, 0x7) getsockname(r3, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000c51000-0xe)=@generic="fd5f6f5eebc841c763ec6807a0da1a1a", 0x10) sendto$inet(r3, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/14 18:11:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000edd000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000f09000-0xa)="2f6465762f7663732300", 0xfffffffffffffffc, 0x400000) sendmsg$netlink(r1, &(0x7f000045d000)={0x0, 0x0, &(0x7f0000e01000-0x40)=[{&(0x7f000009d000-0x2a4)=[{0xbb, 0x1, 0x201, 0x8, 0xdc, "5be5aadb0727f8701cf0814183c82d59aa1891a3b00fb6fa1b567425dcd64160ce4cd437876cf69b84c3c984736744fa8223cddf2f501f96fb5947bc0f8f4228289c9a82d08dc25e18d0f755da02fe2cdd721b8edfbf460ecaee86ceae057d06b84ab1c3932ec53a17b6427d335add2ebe337ff10e88e52fad49233fcd3b0af6f67154013fa67c499027f74b462d213342b98801b1e5fc2be65f9d945fdeadda710ee6032fe1193c990496"}, {0x90, 0x9, 0x402, 0x20, 0x200, "d0b91874d7d5b4bbe6fca2a9b355a8e591caa3394b60030a402f418e2c274c384ed4ce233c6f0d52266fa9e89c004d63bb02093dc8f64d0147d8b39d5b2c5fa60121bdd016dceaa3c1224aa06782ca1e4ffaa8889d85c2d29e3484dcc87f25eb49e93f121eb41a27075c4f35a38b382ea9858db7c8ea61e262ad168219cd9d91"}, {0xc0, 0x4c46, 0x401, 0xfffffffffffffbff, 0x20, "7988bc747ee9c04dac1126ab7900bfc341b55ae7999f1a3ec5739bc0cf1111f91b8823e60cea05cbc4cda089f53230aeb5f25e206837b755507ad9e41f299c4c42183609c48bd0f5ee313f04edc3c19a23462b0dc02b254bc3e50e8c15eff880401a6c3c160ffcc3118b329d17384f7747322803e79852056651f61f50bacc782976fac85d486699264ce6afc2a3ad259b2585e5acd46e961f1ca068f292f592e7f9712752564c61d365249d7d87b01c"}, {0x99, 0x2, 0x404, 0xffffffffffff3fac, 0x4, "f01b11ebe5c62910a1800073431a711324462aa0e0e62db9c6651118677c8157d4b894af8b5e26d8eba42ad4acc400511f87c78da2601b7cf445bfb6a2d54817bd8fbdd609527a720923a14d172ff97748c8679bd156d6012310022f1f210c11d949376544437855f49eabf1c63b3a2561bf27e74604c172d6de8ff8a338c479b3684bd139f92b9b78"}], 0x2a4}, {&(0x7f0000a9f000-0x458)=[{0xbe, 0xab, 0x404, 0x40, 0x5eb4, "ff4eeb2d2598e2f3bfd456dce4745a6e3ea37c04273fcf4ef778ee6b97e8edac6b2f82c90e2d63c50dac844422825bff0c346ce8dcb688d2b821365bed57955fcedfafb5093dd2444ad50d37df3b4d1842fc48a8eb77d0e4220ae99d027ee4a9e99e27aad4a967eaf325511a26545537edb94e48113dad823298511089cfcab914c8cc1b70ba494d21badb873efb82054b4a2cf66a94162e0a2b89b0ec0183febe640eb04a5de69c80625c0a8d2f"}, {0xbc, 0x8, 0xb20, 0x1, 0x401, "d8d4fc3b2b99135ac59222922fbf95286b8de0d201c4fb314dab4ce1a55d1ac185374709301a837faaa42334930a3b58f1f7272a649ac6925f0bf4fbc22a7cea911e5f229b6c621b42655ed2e55ad533f15cb09449ca890c93294ccc5f0bb3bb7c8f4928dc981707e32a06e375f40e99041b9504129a4806bca5a22a19f4970d28796ee1453726536d97afcb0af5beb2cd4f5d77e7ec458757837f4145e4e1faf0de22da425ba3697aa75aa3"}, {0xb7, 0x8, 0x400, 0xa5, 0x800, 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{0x35, 0x81, 0x20, 0x3, 0x8000000000, "ea63ad59ee56f308c68f212bba7e1c378ae024f241a02da9815d0f0368559484267e3ee750"}, {0x98, 0x9, 0x100, 0x21e, 0x8001, "ed50f956fd28180ca22a6dbf6888a3ac5385c00a9415afd4d6bf564e208dd900e7ed6db5c86ef5d3ed6bf380cb3fb0f305244968f688630481fcfe973c88847c5f9f9da44211e7d44efe75e8fab1c489b0fa71925bd6a4f87148ee6b798200542c8762fbe0f082507d443ba89a133218d69f73ff5e5c32acee40226241e562b92e4515b46652d52f"}, {0x34, 0x4, 0x8, 0x524f, 0x3, "5f71affe380167540361c297579341ea5091d2aa10fb88a0b599f3d5279058be62cd850c"}, {0x22, 0x5, 0x20, 0x9, 0xffffffffffffff06, "42b86348c3f7fa0986037b0b3d94ef95f9ee"}], 0x12ab}, {&(0x7f0000232000)=[{0x94, 0x1, 0x824, 0x1, 0x9, "a1e4aecec7f6f0c24d38f2c6e2c0b51072c8d51de7445b57316a477d68b38f4544db5303857ce7c74c61a6ac50ba8df634077920fc77c378901536ac7b88e13c5ec1075c6825acb1cb0f90525ad19a50a4e93dc01c6f79623978eb9adc4f0a5994402ec481e1a1d9e622f5674782808bbc8d5514100cf69182382915f387581da1647649"}, {0x10, 0x100, 0x300, 0x5282, 0x1, ""}, {0xea, 0x7ff, 0x400, 0x0, 0x9, "d6429831092102d188df49e66672e07047bfb483d14a17406cb31b10a59bbdfbd9ccadfca0eb5af421bb35d18210f8e49b9643d3fce2cb9661fa4133e434a0b4048f0775c9bc895af029d8f30fce1b90fe0a4de6d9e5c6c8a38e783a5228771de3cac5de4f1385931ca8f6526f2a1c7149c0339343d1a708b020c03b852f42b071fe5a6f3a0f5d0cb98e02d456d2189dfa9d5c0da523f6015fe14f52b1bc347c46d21feef49a1fc35e48ed8aecd494233ef4e393bd4587850464e5aa0364f2b7ad19003959979075afa5784388d55b8172aafb0add7f02ca7fed"}, {0x20, 0x9, 0x900, 0x0, 0x1ff, "10b0dd2039516621802d54d52e87c6bc"}, {0x21, 0xfff, 0x20, 0x671, 0x0, "faa4534fcd1bf2807aa4f847e733b3e12e"}, {0xaa, 0x6, 0x0, 0x101, 0x80000001, "8dc9026bd4f6b8aa6f91609ffc114e68f65544a550b33d016fcacd1d4bf248bc1ade605fee3a0f05d5868e7eba9dca1ed1f9b5f54342e2d3311fbcfd233e0d92539813698683424845d5fb35efcca81acac189aa4ded05edf06929202aecbf703e06e3b1eed0b067d6717a4a47014e9a5d3c2240d660f4a1e7e4e45d6dfb510ed04ba1e507eb1312cad7199db9f04ce14e5e92aa3792001d86b6"}], 0x279}], 0x4, 0x0, 0x0, 0x20000000}, 0x40) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x100000001, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xf) syz_emit_ethernet(0xac, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x6, 0x0, {0x20, 0x4, 0x5, 0x5, 0x5, 0x0, 0x3, 0x8002, 0x11, 0x6, @empty=0x0, @empty=0x0, {[@end={0x0}, @end={0x0}, @ssrr={0x89, 0x1f, 0x40, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x8]}, @noop={0x1}, @lsrr={0x83, 0x13, 0x5, [@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x7, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x6, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0xe7c5, @multicast2=0xe0000002]}, @cipso={0x86, 0x14, 0xe4, [{0x7, 0xe, "df21741175882f000000096d"}]}]}}, "2139"}}}}}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000094000-0xc)="2f6465762f6175746f667300", 0x80, 0x0) perf_event_open(&(0x7f0000adb000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x1d) r4 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r4, &(0x7f00004b8000)={0x10, 0x0, 0x800000000000006, 0xffff}, 0xc) setsockopt$sock_int(r4, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000253000-0x4)=0x3ff) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f00002b0000+0x1bf)={@generic="68ea63d6dc848a82aeab9c3415b33041", @ifru_mtu=0x90000000000000}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000ee6000)=0x0, &(0x7f00004ef000-0x4)=0x4) r5 = socket$inet(0x2, 0x1, 0x0) sync_file_range(r2, 0xf28, 0x1, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f59000-0x28)={r2, 0xfffffffffffffffc, 0xc6, 0x74, &(0x7f0000857000-0xc6)="542cedcece6418372c639a31508cd34b0281b3048c10adb152cfd4914fc7f87a9f7127c214369a4b55117cb6f6a3abbc278961e30d5d23b9fbf7d5599f9553b89768327ac649d85f0a2a37283606ea8460d5355c05d58ec5e34b9ec9f6fb051d067549d8d4a6c236fe8e161d231d75d155d340ce4502c2f0a7f77f85fa290523b411c73d44f6d4b7de604581ce78e3059a1c982b7aadc95f2378e4d4350aefabdc4036fb44557469fe14ba9f8e28534faaf650c36f81df6b7ce732b634f01dc135a8735047c5", &(0x7f00009db000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c6b8d2c, 0x6}, 0x28) r6 = syz_open_dev$tun(&(0x7f0000516000)="2f6465762f6e65742f74756e00", 0x0, 0x40001) r7 = fcntl$dupfd(r6, 0x0, r2) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000b2a000)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write(0xffffffffffffffff, &(0x7f0000e66000-0x2)="0696", 0x2) ioctl$SNDRV_TIMER_IOCTL_STOP(r7, 0x54a1) write$tun(r7, &(0x7f000095f000-0xfea)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x1, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x6, 0x1, 0x7, [{[], 0x0}, {[@rand_addr=0x0], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x36) bpf$PROG_LOAD(0x5, &(0x7f00000f1000)={0x7, 0x9, &(0x7f00009e1000-0x48)=[@map={0x1, 0x10000, 0xfffffffffffffffd, r3}, @map={0x5, 0x5c00, 0x6, r2}, @generic={0xcf2, 0x75b, 0x90e, 0xbe69}, @map={0x8, 0x4, 0x3f, r1}, @generic={0x2, 0x2, 0x3, 0x2}, @map={0x1ff, 0x4, 0x58, r0}, @generic={0x1, 0xffffffff, 0x9, 0x800}, @generic={0x10001, 0x0, 0x3, 0x7f02}, @generic={0x3, 0x80, 0xcb36, 0x8}], &(0x7f0000608000)="2f6465762f6175746f667300", 0x1, 0x1e, &(0x7f0000acb000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0xdce8, 0x1}, 0x30) 2017/12/14 18:11:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84, &(0x7f0000593000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000404000)=0x4) r1 = socket(0x1b, 0x80803, 0x6) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000c8a000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000094e000-0xb)={0x0, 0x0, 0x6, 0xc871, 0x2, 0x80, 0xfffffffffffffff9, 0x1, 0x2, 0x5, 0x400}, 0xb) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000591000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63626328626c6f77666973682d61736d290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r5 = accept$alg(r4, 0x0, 0x0) close(r1) recvmsg(r4, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[{&(0x7f0000f70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000567000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f71000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009ac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000081f000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000f70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00009cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f00004f7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f0000f71000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x1}, 0x3f5a1db4cedf06e6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r5, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f00006bd000-0xa0)=[{&(0x7f000043d000-0xa6)="ddb23511147b77fd6980960e430a966c41b41286763d25bb0e78ba4dfd79f703c7e0e21bff148de26f9160718c0f88cec49e74e5a8a3a03fea30d41de2cfdd0ce447e08d6e8821d8a63a4effc30c9c3aefd26c7e59e7eef20c8aaedd5d8a7249ae0f5051ac22b64ee7f647085f5571afc7c49124df37fd286a28cbad3bfa0c7c5f177d36fbcdf04c1bbdb419468ca382f1a5fd2795e9c4929fd3fff51b05d61204bddcce1d8e", 0xa6}, {&(0x7f0000d53000)="79458802bd86f1e7548252fdc4e0aa3103760e2a7636a5a9f85516a27cd42d3a3a6647c6e713bc6777f28349175e07bfc1a2e8ddd30f121b0b1d4cb76fb4cef02fed799ae17da838d11161782ccfb2eedaa712f8fe1bd965a95bcfef45b77c3b5cc7ee925c183ed993af9f5e5447479caa18d4322f2e71aaf6e791e4c362a5a74b2218f345d9d5b2c279c6b1643f31082735f0e302d3fc32c2b333", 0x9b}, {&(0x7f0000504000)="fc2eb0bbde9995f8792529d4088b7e751aa0227dbff5b9beb5c85d94651d6f0fe5d48bcf870c6a5d2843f0", 0x2b}, {&(0x7f0000dd7000)="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", 0x1000}, {&(0x7f00002f2000)="0061fe6398d3a6b78202e2c615cf4db934c99f41a2406c1efa41b546a5fd8c9f32bb57edfed78ce9bf8fb75f7b5c8b04c21079e57aaa46418b8bf4f5681f3458bb0a198655f7d9c27b9349801ea70783d8bd355bde97a8a1c4cfeabb55cd0262083a682c3100c3f6d67b278084baf6131ae2b6142c07d4ccdf26d02a412b2f6b64ebccaa0dd0cf5325afdec405e7739ddf8fed505f7c", 0x96}, {&(0x7f0000db8000-0x85)="acffc1913e94f4c01eb30ecea10ced40db41c8229860bc4049a45f1cb4078471c724c18b81c04dd4fc71804a1f52d61923a6a2465301483a5fa6868c313c2884a91323b66c0ddf79d48c46fb20fb1dded8e062794199e4918d7eccbb9eacb3f8dbc805d7d23fe16c8d44e1478a1dd39b2de18b72c6f85a16325f455ca7750a81e6fd01ca90", 0x85}, {&(0x7f000020a000)="4e81a54ba78cf1efde067e965d8f4496bc8ff7ed69ce84a6d7ca3ac2b724d1e6c44c2eb2763c34095efb5a7a3bce9a3f6284ceafdc6dbb3ebedbcf816ecd4c2b66585d27f752dde73131734b9c0b025d6a6f9078569fad605f409144a073144291cc18baac7e20f5bed96870a76d24303046f853589e8ba029af785694d5c9f3d93b36fec3", 0x85}, {&(0x7f00004db000)="7654fbe9823418514d8043d80edc30333bc9683d2ccceac2280bdd6529bf1f278c46d29965691dad5c4ce15829cd849b9cfd7cf62517a6ada5b4a62a620e02728ee3d9101db9159e24bd70825e893e9f5104", 0x52}, {&(0x7f0000ef7000-0x21)="367ddd0d357c282d86403dd22b5180a96a62073b88924796e838e746c0c8d58bfc", 0x21}, {&(0x7f0000f7a000)="87eb0cc7d93bc0b4cd4dc2b9de47233c9ba508305dcd601d220c346a12614a52d288474b57f79af3536fe1b49e93d1fea05f5d58ded4a240f6e486b075f23d08f7f3a46fc2110db849609a136e9c4f6a8663eccb399ae28f", 0x58}], 0xa, &(0x7f00003e4000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x8090}, 0x0) close(r3) recvmsg(r5, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000f73000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f00008a9000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x5, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003e8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x10) [ 69.078763] QAT: Invalid ioctl [ 69.084413] QAT: Invalid ioctl 2017/12/14 18:11:18 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000e70000-0x8)="2e2f66696c653000", 0x0, 0x0) setsockopt(r0, 0xee, 0x20000000, &(0x7f00004b8000)="8f6bdb0b30cb292b31cb328ac77f5286cbbdaa68883969997d023000acafcb6093793e36903f503ffc417af94aa00c93a475c93550953bfcfd9761e1ff75e397ccf9002738f53231123513b4ec3f7dabc6c447a554395c92a3587b9c11ef4f3e9953ca403d026d6a79f55581a8c7693776d051d539093dc90748e59e08d3996454d2b9471887f52c367be0389340f5f7bc27c84708ab61879e31adc7a1249f78140e3e7a5bf92bd6bcdee31a98207c32abd6d02ecdc9762561dcd8e70aa50a6a0fff983450fbb014a7494ce07ba94981ee6f7124d84746ca274a47888e7c3f9baa72a6eb4f6adfc258f97da06f6931c2e5", 0xf1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000e5000-0x9)="2f6465762f72746300", 0x0, 0x0) syz_open_pts(r0, 0x200000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)="2e2f636f6e74726f6c00", 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005c1000)={0x0, 0x0}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000c15000-0x18)={0x0, 0x10000, 0x20, 0x100000001, 0x4}, &(0x7f0000fc2000)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d61000)={0x6, 0x8000, 0x9, 0x1, r3}, &(0x7f0000e8c000)=0x10) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x4, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getsockname(r2, &(0x7f0000b04000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000f52000)=0x1002) r5 = creat(&(0x7f000036d000)="2e2f636f6e74726f6c2f66696c653000", 0x0) write$sndseq(r5, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x7}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f000005c000-0xc)={0x1, &(0x7f000013b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00000a9000-0x10)=[{0x8, 0xc9, 0x5, &(0x7f00009d1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) r6 = open$dir(&(0x7f0000235000-0x8)="2e2f66696c653000", 0x40, 0x80) unlink(&(0x7f0000482000-0x10)="2e2f636f6e74726f6c2f66696c653000") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00001b2000-0x8)={0x0, 0x0}) rmdir(&(0x7f0000ef9000-0xa)="2e2f636f6e74726f6c00") statfs(&(0x7f0000d79000)="2e2f636f6e74726f6c2f66696c653100", &(0x7f000067f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") statx(r6, &(0x7f0000c42000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x10, &(0x7f00009da000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) utimensat(0xffffffffffffffff, &(0x7f0000e03000-0x10)="2e2f636f6e74726f6c2f66696c653000", &(0x7f00003e7000-0x10)={{0x0, 0x2710}, {0x0, 0x0}}, 0x0) ioctl$EVIOCGEFFECTS(r5, 0x80044584, &(0x7f000024b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") unlink(&(0x7f00001cd000+0xa6f)="2e2f636f6e74726f6c2f66696c653000") mount(&(0x7f000095d000-0x10)="2e2f636f6e74726f6c2f66696c653000", &(0x7f000057a000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000f66000)="6d717565756500", 0x0, &(0x7f0000800000-0x14)="") setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000ba1000-0x30)=[{0x6, 0x0}, {0x2, 0x8}, {0xb, 0x100000000}], 0x3) ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/14 18:11:18 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)="2f6465762f6b766d00", 0x2000000200, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x800000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x1a40005f9) unshare(0x200000) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000e55000-0x2)=0x3ff) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00009b3000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = timerfd_create(0x7, 0x80800) r5 = add_key$keyring(&(0x7f0000286000-0x8)="6b657972696e6700", &(0x7f0000162000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000284000)="2e726571756573745f6b65795f6175746800", &(0x7f0000278000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001e0000)="747275737465645c272970726f6300", r5) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000954000-0xc)="2f6465762f6175746f667300", 0x800, 0x0) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000c9e000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$DRM_IOCTL_GET_CLIENT(r6, 0xc0286405, &(0x7f0000238000-0x28)={0x100000001, 0x8, r3, 0x2, r7, 0x200, 0xfcb2, 0x57c5e09a}) timerfd_gettime(r4, &(0x7f000080d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r8 = open(&(0x7f0000b67000)="2e2f66696c653000", 0x80, 0x1e) ioctl$KVM_SET_CPUID2(r8, 0x4008ae90, &(0x7f0000189000)={0x7, 0x0, [{0xc0000001, 0x7ff, 0x5, 0xed, 0x20000000000000, 0x7ff, 0x8, [0x0, 0x0, 0x0]}, {0x8000000b, 0x6a0, 0x4, 0x65, 0x1, 0x2, 0xa, [0x0, 0x0, 0x0]}, {0x8000000b, 0x8, 0x1, 0x400, 0x8, 0x20, 0x6, [0x0, 0x0, 0x0]}, {0x8000000f, 0x3, 0x4, 0xfffffffffffffff8, 0x63d, 0x4, 0x2d3f, [0x0, 0x0, 0x0]}, {0x0, 0x6, 0x7, 0x6, 0x3ff, 0x3, 0xfc, [0x0, 0x0, 0x0]}, {0x8000001f, 0x4, 0x0, 0x3, 0x101, 0x6, 0x9, [0x0, 0x0, 0x0]}, {0xc0000000, 0x80, 0x2, 0x100000004, 0xffffffff, 0x350, 0x3fc, [0x0, 0x0, 0x0]}]}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000211000-0x14)={0x0, 0x6, 0xa747, 0xd2, 0xfffffffffffffff7, 0x52e}, &(0x7f00009d6000)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000214000)={r9, 0x4ada, 0x82, 0xfffffffffffffffe}, &(0x7f00008cc000)=0x10) r10 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000287000)={0x0, 0x0}) fgetxattr(0xffffffffffffffff, &(0x7f00000f2000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000200000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7) ioctl$sock_ifreq(r10, 0x8924, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 18:11:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000515000)={0x0, 0x0}) fchdir(r0) setpriority(0x2, r1, 0xfffffffffffffff8) getpgrp(r1) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000f6d000-0xa5)="", 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000fc6000)="", 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00004c0000)={0x0, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfdf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007f9000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b1d000-0x10)={r2, 0x8, 0xfffffffffffffffb, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000149000-0x10)={0x3f0, 0x200, 0x8, 0x4, 0x0}, &(0x7f0000907000)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00008a7000)={r3, 0x2f, "46b176f87abfdc8b0ecebd81327e844cbd7dbb5bf16b4fd0432a64b135b54c0fa99c08e82b712b83bde382e39fcaee"}, &(0x7f000070e000)=0x37) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000331000-0x1000)="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", 0x1000) 2017/12/14 18:11:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000695000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000510000-0x4)=0x10, 0x800) sendto$inet(r0, &(0x7f00007df000)="af0a23b201b0e8cddf9f957137b86134d225bcc556a4ccf75af25c5ada2b4382c038005bf2e713b0be99d451c0ed2426c34ab3e66155abee5e79b64ba50d18a9b7b11bd53bf92db318099a157dab92735b779159627f25f4060c2ee286", 0x5d, 0x4000, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000146000-0x4)=0xa7ae, 0x4) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x3, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x3f, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x59, 0x0, 0xfffffffffffffffc, 0xb, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x2, 0x0, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000c22000-0x4)=0x0) r3 = perf_event_open(&(0x7f00004fb000-0x78)={0x7, 0x78, 0x2, 0x10001, 0x6, 0x5c49, 0x0, 0xffff, 0x2009, 0x8, 0x80000001, 0xcc6e, 0x5, 0x10, 0x0, 0x101, 0x1, 0x58fb, 0x1f, 0x100, 0x7, 0x3f, 0x6, 0x10000, 0x6, 0x44450082, 0x0}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f00004a4000)={0x0, 0x78, 0xfff, 0x1000, 0x3f, 0x80000000, 0x0, 0x40, 0x4, 0x1, 0x9, 0x20, 0xfffffffffffffffb, 0x1, 0x0, 0xee28, 0x0, 0x7, 0x5, 0x10, 0x6, 0x8, 0x5, 0x5, 0x6, 0x100000000, 0x0}, r2, 0x4, r3, 0x3) [ 69.151063] device lo entered promiscuous mode [ 69.167705] device gre0 entered promiscuous mode 2017/12/14 18:11:18 executing program 4: ioctl$sock_ifreq(0xffffffffffffffff, 0x8975, &(0x7f0000f5f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1ff}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) utimes(&(0x7f0000fde000)="2e2f66696c653000", &(0x7f00004ff000-0x20)={{0x0, 0x7530}, {0x77359400, 0x0}}) mkdir(&(0x7f0000033000)="2e2f66696c653000", 0x80000000) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000be3000-0x4)=0x0, &(0x7f0000470000-0x4)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000806000)="62696300", 0x4) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c81, r3) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000842000)={0x2, 0x0}) prctl$void(0x20000000000004) r4 = fcntl$getown(r1, 0x9) r5 = getpgrp(r4) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000d23000)=r5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f0000001000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000123000-0x4)=0x1e) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000524000)=0x0) waitid(0x2, r6, &(0x7f000063c000)={0x0, 0x0, 0x0, 0x0}, 0x40000001, &(0x7f0000664000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000778000)={0x0, 0x0, 0x0}, &(0x7f000038b000-0x4)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000220000)=0x0) getpgid(r8) 2017/12/14 18:11:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000bc9000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x54, &(0x7f0000002000)=[@in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x1, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, @in6={0xa, 0x3, 0xde1e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}]}, &(0x7f0000003000-0x4)=0x10) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000001000-0x6)="000000000000", &(0x7f0000002000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000003000-0x20)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000c4d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000992000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00004c9000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, r2}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ba4000-0x8)={0x0, 0xffff}, &(0x7f00003f7000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b21000-0xc)={r3, 0x1, 0x10}, &(0x7f00009d3000)=0xc) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000608000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000bda000)={0x0, 0x358, 0x6, 0x100000001, 0x8000, 0x7, 0x2, 0x6, {0x0, @in6={{0xa, 0x2, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8f23, 0x5, 0x0, 0x3, 0x1400000}}, &(0x7f0000857000-0x4)=0xb8) setsockopt$inet6_buf(r0, 0x29, 0xdc, &(0x7f0000202000)="c4a84cefd10219e089a4d89bc16f19b06e52346ca784de0a2c2c877243d99a4d7bc4601adc647b51afdb497304a3aa6ddaf9553680a042561eca82cda283c29aa0c1d71c", 0x44) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000059d000-0x14)={r4, 0xd14e, 0x3, 0x10001, 0x100000000, 0xb89b}, 0x14) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000aab000-0x8)={0x0, 0x0}) r5 = socket(0x10, 0x2, 0x10) write(r5, &(0x7f00005ed000-0x24)="240000001d0001fffffa902800000000163900fa06000400000100001301000800000000", 0x24) getsockopt$inet6_buf(r5, 0x29, 0x3f, &(0x7f00009b8000+0x9c6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000767000-0x4)=0x1000) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r5, 0x101, 0xb, &(0x7f0000f21000-0x4)=0x280000000, 0x4) r6 = socket(0x10, 0x4802, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000132000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000069a000-0x4)=0xb) write(r6, &(0x7f0000431000)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a0000e517c76e328a", 0x26) 2017/12/14 18:11:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c, 0x80000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001000)={0x5, {{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x16a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000688000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000957000)={0x6, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$dupfd(r1, 0x0, r1) openat$ptmx(0xffffffffffffff9c, &(0x7f00006c2000-0xa)="2f6465762f70746d7800", 0x0, 0x0) connect$llc(0xffffffffffffffff, &(0x7f00003c6000)={0x1a, 0xf6, 0x4, 0xffffffffffff8001, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x0) unshare(0x20000200) mkdir(&(0x7f0000395000)="2e2f66696c653000", 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000f3c000-0x8)={0x0, 0x0}) unshare(0x24020000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001d3000)={0x0, 0x0}) writev(r2, &(0x7f000050a000-0x30)=[{&(0x7f000041c000)="", 0x0}, {&(0x7f0000865000-0x5e)="6768dea2c024f466b27b22610039afb6e5416e4c195b30d9e28fdb4ebae139fcb24319ff05c44969f2fd3df8e85bd0ddd1a080624237debe214dd4b1f1bc55ff441f44fc791d9df0d79b0d43bd1fd472f84d9271fc5141137c27b98b848c", 0x5e}, {&(0x7f00005cb000)="5f1202f6f16bcb3cf42358ebe4bb84730b16251a9a5c217e3513a49344dcd8ec5f8f0bd54d764c17aea4e0f3f9f99f3056c128522c44bafd4231bd1969a532ce7529e1e4f0266fd0e9cf612eb0935a2e88a87dc736f102d90f0de05a82e22d79104689144fc13fb46334942232634df805f3a36d457eb72d945ff52e1895fd", 0x7f}, {&(0x7f0000bfc000)="", 0x0}, {&(0x7f0000963000)="ce59c18a8e8f6d7b095c79f438df2bd995e895beedd440aa505da7263f32aabd483c1f6c2ee516027f131dcc371c4874261909f626dfcd429626a0d695896001f7b33dc0f80bab6c904f4cd845aa0015d077fe5281c1ea5b84dd579e998e212cda5cb380d52cf85c21651633a30dff2627a76fc062e1e3aa0863e01f3d341ba077a183dc69468c6b2f0e4b0f7d94afaf8c84a845dd06b43887416f6e764f35098330a6ebe8c27a5a32ba0171e4eaa6b8dac7d03b6c16702880d67cb50bee37506250c0fdb9", 0xc5}, {&(0x7f0000684000-0x63)="3702c8bd13615ae6db43ebb34d7b0af58825ee4f322e10fe5d9f0a2d41592ae53e6e40d11e0bce8960872d3841c80f6c1456bfcc53da3383cced8fe033e6461ff9609ab64d2728d02341a6faf41cd05e712ba1a1539e839d2e654fe2e014c5e056cc07", 0x63}], 0x6) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f00008fb000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f0563", 0x20, &(0x7f0000539000)="") syz_open_dev$tun(&(0x7f00000e4000)="2f6465762f6e65742f74756e00", 0x0, 0x100) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b6f000-0x10)="2f6465762f73657175656e6365723200", 0x2000, 0x0) r3 = syz_open_dev$mice(&(0x7f00006ee000)="2f6465762f696e7075742f6d69636500", 0x0, 0xb2456eb822117805) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000e79000)={0x0, 0x1ff, 0x30, 0x3f, 0x9}, &(0x7f0000907000+0xbcd)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000880000)={r4, 0x8}, &(0x7f0000119000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000012b000)={r5, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x663}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000223000-0x4)=0x0) pivot_root(&(0x7f00002f6000-0x8)="2e2f66696c653000", &(0x7f00006ba000)="2e2f66696c653000") 2017/12/14 18:11:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000064000)={0x0, 0x401}, &(0x7f00009e0000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000242000-0x8c)={r1, @in6={{0xa, 0x3, 0x1d, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000545000)=0x8c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00008b6000-0x4)=0x0, &(0x7f000004c000-0x4)=0x4) write(r0, &(0x7f0000597000-0x1f)="1f000000120003f202009406000000770121000841001d0000000000000091", 0x1f) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000684000)=0x7, 0x4) pwrite64(r0, &(0x7f0000e0f000-0xd1)="fe64340158c1420e6cec698cb07d1877f5bef62a6198f9ee5e4b8e4723d9c1493ef9250929661da59d4f9690d4b2c6ab49e1f77a79b959c84b8f22c7b35c2b3323aaaf09a7909d47a86a810317f02accb776534da867b594b69209015a228ee788ea611f324e413a01c1fb93cd15f9b841843701dc151b3d73cbae90c0576fb72361b917b49b7d8b28bd91c2b330b17eca5e2c25524f27b07722337f0404e30eafafa9331ec57da8afcd5b265cb1d79934eac3a33e0ae8723cea25bca2a03f37cb477dff6b08ee2ec856efd606881eaf68", 0xd1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000109000)={0xfffffffffffffffa, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x81a, 0x4, 0x40, 0x7fff, 0x0, 0xec, 0xfffffffffffffffd, 0x400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000106000)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x7, 0x1, 0xbc32c24, 0x8, 0x80000001, 0x7ff, 0x8, 0x40, 0x6, 0xfffffffffffffffb, 0x10000, 0xa, 0x3, 0x6]}, &(0x7f00006be000-0x4)=0x108) mkdir(&(0x7f0000f55000)="2e2f66696c653000", 0x1) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x22, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x400, 0xfffffffffffffffe, 0x100000000000, 0x80000000000000, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) mlock(&(0x7f0000b6c000/0x3000)=nil, 0x3000) socketpair$inet(0x2, 0x0, 0xe7c2, &(0x7f0000a51000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000051000)="2f6465762f696e7075742f6d69636500", 0x0, 0xf928e3e0307eb653) ioctl$TUNSETNOCSUM(r3, 0x400454c8, &(0x7f0000045000-0x4)=0x1f) r4 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) ioctl$int_out(r4, 0x1, &(0x7f000000a000-0x4)=0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x6, 0x2, 0xffbfffffffffffff) bind$ipx(0xffffffffffffffff, &(0x7f0000d8e000-0x10)={0x4, 0x4, 0xffffffff, "235900000000", 0x2fca, 0x0}, 0x10) mq_open(&(0x7f000001b000)="47504c24656d3100", 0x41, 0x100, &(0x7f0000027000-0x40)={0x9, 0x1, 0x7ff, 0x8000, 0x0, 0x0, 0x0, 0x3}) 2017/12/14 18:11:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00007ee000)=0x800) bind$alg(r0, &(0x7f00008f8000)={0x26, "726e670000000000000000000000", 0x0, 0x80, "647262675f6e6f70725f686d61635f73686132353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r0, &(0x7f0000f3b000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "73657169762865636861696e697628726663343130362867636d2861657329292929000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) r1 = accept(r0, &(0x7f00005d0000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fee000)=0x6) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000d65000)=0x33, 0x4) socketpair(0x2, 0x80005, 0x3d, &(0x7f00002d3000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00004f1000)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xb6aa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x1, 0x100000000, "9ba296d4b2c3fe560b0000774953d9515521a81a531c2bdbac704d80bd98d844337a1a958f4f5236e943adf2e2d27aa366865273fb0f00031470c34e222a439460293140e9726495027fb34000000050"}, 0x160) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000c3000)=0x0, &(0x7f0000cc5000-0x4)=0x4) bind$alg(r0, &(0x7f000008e000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "61757468656e6365736e2877703338342d67656e657269632c6374722d63616d656c6c69612d6165736e692d6176783229000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000b66000-0x8)={0x0, 0x0}) bind$alg(r0, &(0x7f0000a62000)={0x26, "6165616400000000000000000000", 0x1020, 0x0, "72666337353339657370286b772874776f666973682d61736d292c73686131290000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x5) r6 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00008e9000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000602000-0x18)={0x0, 0x5, 0x20, 0x10020, 0xe664}, &(0x7f0000608000)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000feb000)={0x5, 0x1, 0x5, 0x80000001, r8}, &(0x7f0000a76000-0x4)=0x10) getsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f00002eb000-0xc)={@empty=0x0, @multicast2=0x0, 0x0}, &(0x7f0000f3c000)=0xc) sendmsg(r6, &(0x7f00002c2000-0x38)={&(0x7f00006e4000-0x14)=@ll={0x11, 0x19, r9, 0x1, 0x2eb8d06c, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00004eb000)=[{&(0x7f0000668000)="b4f38ee6bec07d2d2ecb2f36555e7b03c00af8a8f78c39fd01f0fb902d5b922ddf11ba77475d6edcbd8316042fe1ded4de0caa2bfbc9854f4c2c1983a2605297924430fa017399568569a3591e77c55bb7f8b292f645a4886bdebf4bf3e4ecf215bed4cf903f7aef0a346be4e71bc02bf2ca4e019436e5a6c3160b0c2a2d3d73ee99018843dc80393ad3a4de110a2af722fce94464cf1dd645cdadaa6dbc52ab8e6574f4df9f34d080ecf69eac7550dbc6b1f35be1283d16030a8b919239e6ed4741d42e99fd0be0b7825359f5b31f5834ef97cdb255e0e933e75f9df0bf643e02dd7ba6a9", 0xe5}, {&(0x7f0000d02000)="ce0b29a63638052e907418b02efe2ec2d5761cfee897d24859451c18ec63d9c6c6f800120d86880db8f286aecc71e062f682d6a1c6747f785a3e41769406572ff5a226d49e7d16f19f1c3f2bc4c50436457754d6265c4540b76390a64c53baeae54339e59cc1323fe5c0ac6bc61518e2ef8cba0c651a85fdeea9f37afe1821ae47e7bcbfb0544738a0bf0dd8029b83a4a2c60dfb0a1400358a848dec82c7f3b425fd271f6b3c", 0xa6}, {&(0x7f0000ec1000)="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", 0x1000}, {&(0x7f00002ec000-0x4d)="f76e0ec89679821424c6f5d05dd824a204e6ea49228e06317c768d2000a900a3535da3c9f0ba6d0912e3e1230d7ba98cbc69bd54adb365923ecd0759e9a35683adcd120d59b5e7bf2de570cdf1", 0x4d}, {&(0x7f0000d58000)="c342b7645b497ffa569384", 0xb}, {&(0x7f0000c33000)="1618054c93a632beb0bd2f8db878eb68e3206fddf1584334329ce2e21fd63c86df2ffbdb668a68d13c5a52f13db5a58f6215e982d82f224c93bd7c0509bf", 0x3e}], 0x6, 0x0, 0x0, 0x4}, 0x800) r10 = socket(0x10, 0x4000000002, 0x0) write(r10, &(0x7f0000506000-0x27)="260000001a0053f791e6caef120003070705000100ffe000000000000000ec5500001d0001ff", 0x26) vmsplice(r4, &(0x7f00002f1000-0x30)=[{&(0x7f00000a9000)="c294a2530d72153f02fcd25d49b4f5e8031ca01f56267ca6058469617047a5e4c3474aadb46e1e4767ed3a15f4e04b421cf8cb3e240a7b43a2356ed75aa6fe3b99e2bcf72b54abe6c9963c082dc20119fcfddcd83dd1b7572dcbc190c6595a6596a743db0571d4ff7825aaf724beb88e78895561f2243c69ed4370f49bf19ea237487def6fc94c36463868c4b2394d643655bb8fa37e2d9691e62db6be907c07a3ac638e7e9f3c6bd6839e8b76c4b1ee745c0f014cc58444719ebe697a2ccf746979a33478009288656c85e0432adbae528c828a81ceceadf41ddfffd8d74fd62308b9e1", 0xe4}, {&(0x7f0000d03000-0x1000)="e1c2ca05d410f298ff6ca489be8f6543ef051d2af583d1cb8c2f74e7f4643665ef81a3d5cec87e290a76d4c69336290312c921791f3b1a5cda1d6cf170dff920c9d6cad335a97dacfc42445988fa931ca7edd71bbb9a7a2e21eff8c00ba144d2ed945e34703cd5e5f2626866bf0f47933b439a9f74fa637ed66c7f6979dff4d02c96bcee1f7d73af473e1e1b870959e6830519aaa290e08f138cb1082ca5ee5b94fa4dc3beb91db8229ecbbc8016f82305f4bd1c02046b87dc34122f540a2e8021a4b0fbb8b748df829f3e71d655de77824ab4fe54fbe83457c2540ff4e01dfe8c62399f9ca1e0da81153748b19dac25874df0285d10cd93c9e8dd6a738ddc939a32721afcbdf80056394d65d6ba0c32b3b9bee6a3fa87c389faa8a826cbaa8b89bb7b148464b2cfd89c239f297a9694968fb2cee58bce5db67f7f07a44dfcda36eb538826194bfd3317531dc7d59786bc2ae0a57b2469ef0a40a963a4d5f022f3553bc3c27c69c5b1fe86d2daaa90a118c977825655ff6a884570db7bfe114366998c4f945cfe7f1ff6c3a6e520e479398e0704930341baf9f5f28c39ce71472199faf9f6e5acd85b51b1bc836f4723c96c55f4c1fa52007519ca1f6867e08f5f0d21801e1b006863b571e4e6ac37f941b26a09561d4ef0225ea5b045d5cd0322796f73b6e274718ab8b5784c5ece606f81fe2b3e3fd8285771840094e7e3e58d4c002a76c146224f598b5b970a1ec2c050f002970360a463e4b8eda142918fd03e308298916fe3d38a476d2d6b3c486bf236a7e4f8ce2b730c142332b2df021a76d2dcaa94de5be040004dd552411aba36c32bd8fc3d54b614255f3894577948a72fb4b66ebd685caec967f20919e028117f31479447f5f525e57b3711108023bc9f454bd47f0ae15c0c0311a502230d8812ac8aafb8d89d8be73385df40ad4f04623cae11af3dfd3d4e7b87ccea1934f8b4b5947013cdc85312bc5dc74135b728a0c63197e04563dd7f892faffb1bd3faad957a829ad6d5e31eebc3da7c6490fea08987c9cd962e40792cb99fbc51093b241203977287fe3bc1e11e3ab9625bbd44bde45cf7fac7232d05178d0ae9d94a68022ee14922566288df65c58a3f66714ca9bae0e2e344a1558f4380b913d9853c847e80c6c6a627993c4e4a69c9ab8492d249c5d35041aa55c5c0dfd767500a9f30ec7827a843bdab74dbb2e5dc4d2c51c0e8d0fd948e047afc1a44c60b32068ed3af3d3246630457f0329c94a29ba3250495f963209218c50ff5cda6a60fd58b84d1193235896063b1510e80390e601038c6d6acecf0f0a9af081d651dd82fa9dd601700ba7da6a1f35078efde6e70bc7732fe36c4cc4f25ed66ee695afe2faaf61c3101688ad3b8fb8840f361b4604a41f27802b9cc9889040ba853b6f39702348dc884c68b21cdb3fb2be6deea04351af7af6fcdd9b0f84451655d83ceb1b106b8375c6c149143956df71d6af7fbca871e2e4aadd7c8466f8b9dbfccf2d17ba2c709d00441e9529a651083db8c48f8f367f2f2507f5ca0e59a1dabd94aa9afd11222ee2ac1c6abe9ada4c564b3503516f2339a7601ce18437ef974a62d3e2ee8c34974607847f21b3eabd39649628826651e2105d0aa72845b6fe5df95d24b09fd6425d62ca63cf8c1d5cfc01de2b23518b07512768aae390392283a6fd28be835042a63001550e1436097aec408e3604b1d7f5d69470e93fc695817efeea1030b7af32beab1ca5cfe776f8c169d75f5cb9b3ce2c497d7caa18a6300eac70cd4f1ab519f45b4cc0fe34c56a3ba55d4b1453d058204da9c547fe6441ad69fb9c98b0a7d3721eb6c560c939a15ac6f77e39d987cbf4a941a72456813f065a4914509b8041f90f6b30a4a080250cb925b026c949fff45bb160b3a21618d17b05bfb8ad97af08c403ebe20547f07968f66942d091cb54eeeccc376b88d9eaf1c5263f83b55f1d889ae7e090938db1779e7e9c8a52db902ced6359cf7bead1b86e706a72be4c82d6ae6c1cfc538906328a594ced0b46781816cfdd7983d1fcbbd129fae3f58b8cf22fe89ebe86f7666c09274b83298b8677a126a26096bc9b452db939e7d64e261c0384130910cf3bb14f337fd6e9a8544afc0bf2aa51d7e62a121460ffdd1c543284828d821c37261fa00d3ab9e974190ee63d52d48692ed2643234c845f88328a5cdeccc6ec4b28b9216ecc7c1ce498747d8d34575ed9845576593149e0107920290a2b239cac850afe684bd0b71d1b819fabfb29dbef5e8cec6e9caf05a2a20126e113620ff4b914ccb52aafaa753a085858f237ed84eb848951ecb89753147918439bb9422849a79a3709242e82db91ff93a1cc8d52bad921caef298aa6ea254693b451fd34bf6147a4ef99a7c6324cd4f81de7a9e833912f9b7b6bdfb752d2d6b19a29cfdf06f01d304d248b65987e8657d82608e9cb495a955bd2d93110059965015f9a0b52c3d7940b1bf83348dd44594b01670a2c6061ef09b2344c72c81a78195f9663a6115d73af6840f4850f1614cbb015b3345ede335d7d5019857e0d0a635c4f62e37b6c47e5248a361cb3738c9562486b3a12c962166bbedb8fa51a4d74ab4020436ba4c302e5081c59e69cc312d163ab48f5d84d72f0fabb7868529de0b0941784abc7f0c27d0725e05bc67eef77a3bd6eb4b15565c2732c83f0ddc9123be9384bd2f2b33b74748bfc66103caa1cf8488292bbfad28966278246d2943421e19a0bd089588429297ef2ab960a35da7adeafc510f0428738a09a4628c6fd55e823512a0a726c0d3724964f9f0e2d2303bac0dc264cb4028398fe335666f86bb3ca6159b7e71fbeae796dfd68f3248d4a7bc3b1344216c9687b09e73951459e9a6d3ca6b9bedc14f8ac549997e7f1ad21932f773b485794f3dde6a4f7a4d342a77c2f4d7619b67708e6812694af6b0a18eab81124962fcb62b04220378695b631841c89463948f01413168ba11ce7d683364a657015c2e0016c4eee791a553f1899bae8f312f75c7513ba5e95a5627753813dd7df147521f549b03d2a9345dbc2dc6690237dd182b71b90f18e121071057d9db23c340d1b84edbc25604b6036c97d5370faf7db89a681b921f2cdce10013016f84f25f789cbdb800006000c45df33e37c7a3baffd0c72b8e29f2b0eeaeac3a7da8bf72af3605b9dbe932ac76f5b5d626b132f60e2856f3aedd6f82375ce6e9383149710aa65989eb4812d4521c209dd0b6623dbbe9faac7eeef4738ff86ce0e6c42251aabdc5b8f3b4b3211c17c38933cb7887ce30a9c4c6d0cdfdadc3c62c579d2d1ec9fb818ec2a9ba60f05056bbe9fb53fa227febb8d96798297fcc05df47e785feb8d4c96db20f3ca6c7e3a394797d91f8e13d4867b550334ca6af25ce8991c50804775fa81b75908f1b1ea36fc9a1fb4390f5801fd23c9c0059e36fcff300239e9805e46b0ab3ef2cd609158d932854f291537eed448f8832cd3d202733bbe7df8c6352efa0bbfd38e522795ebeee901930ebfbc2756a87c212ff34de8a4d1e00e2319806396abb156e82336a6aa8db77baf8f6cb1bdeb3d47bfb7dde01e55e5b8d70a17b60d720b1a051fda4f2ceba8c03a29584434ceb707bff061cefdfbb8bb145f29e0f0a5ecad1112e7f818eeae3251d062ab1e397855158c4d04b9796b9b008bf8df92d3f54b8e969dcc7d60f2909b091606551db0234970c92cf2d1cc091aa30892c6e7cf21326a0d04ae3d5464e429a1206318f5679e0159b082e030b471e1cb3b6309d68771e7119a6ea2d2d7993df7212666c4030aac925821204f8fabbf9a3234ba6f763722438635694b3a0d9364c261c816d94096ebbe5948582f2a7176cd4d634dc2356d9cfb764ea5ca6dd9ff7d8fa1225ad1e3556dbaf36e3388487ff941e9fe47e40c69de0c22a362c53eaa81e1a8cc226c65b0e8d2ee9ad2f09d3b9222095b74012d0b4edb16217f6f68b349a8db301b2b4536c29e42d3329c15a981d0ee3afce6e3e3ee4929aba5b797181c701ba4c797e4cab2740009a1a2ad7e113e48f0d7a062eeb817e8ea4e106fc6d6a69b077b09fd3a20e114719cf633a7da878262e1e5435dd48326bd7aa8b56af7821e20cea7f0686946d35800314fa8dc7b952ab6e3c69486681b6d13cf0e3e283832d4b2b3d4ac8b70300f728fa21a21bccc65d918765b220d50d2778e574d30bbb7525c469516c20e8554c886947e95c62c2b851389ee839778c66bf3b0fcdbd0823db8b482562617c6defd30686ba6d69892e43518dfef8d7f3c6d8b9a4593c311ef8c8ee0fb99e0461c33b10bef55c0e4762cc3b54ee37e1207a00adf61848ab5263f5613a0470d490ef7b48e52bef98c599232b12115bbafe5e1e2483cf03a4d0f6af024dc88b03937cebf47faaec821729ceace8b75402b8bb9210f6f3c0c7b80a08f7e430d1dfda1c1583815c458a1a50c8ae43c570c89e4bbb65e77dc994e8a12d257124bd03bd1d1d9d2a65b9d6ebb41d19fe87147f505a9d0a3eac715e3ea304330db5e0fd3a66dafb7edd10c3d8e635941a129fc6fd12a8ba5b87f3f7cffaf59e1a34e03c969ed1a96fa04187ad884b64399c50f52fa48f227b4e1aecb93c2966d3a7163d83d485dbeec5fd5a709afafc62cc4d8fa9e682b3789921daaabad80c760f11fdd0ed82d25dc7a5e229826bed27721033b7019d725de411dd7bdc6c3af73983bc641322171acbee7d8776bacf30f2685b3137cd1a40be2502bd73b75882eec0919d36e2a62418eea2894f3676a02d8bb539bfcfd69d9dc578453df029bb76e53db3e7c466ca1813567ef91dd9acd2e133f7d012a0b71ceaf98bcd051c1b6ca99efbc70c16fd048bad44b7106c6355b757be19968e1ef167742364336ac426c815196b8575ec5190016cb9a9321e8e336fa11c6cd669e846c03a888508372824e7e0cd76e23803ff1925ed4f2a7b62664c13402a2758e7c12493980752eace09ff7f00008ab043076c98277893af3928cd0fbfc569be72492aa69cd745c519a05686d2e1a4559400000100423dbf97e51e2448d3f6a568831a08edebbc5a475b6680406ae45bba46d326cc140b2331b10f23244e31e4d7d3125812bedf31916ed54a053e53d5ae27af3100c445577ac5b35875f087ff60490d9a513e45303e32ec7974d08ecbf9ac0cdb11794418f25806b7b095bb7f12c366b9735a58dd1da772237219f8cca7b4b093aff9182d7626a7fc1aec90e500a85ca3f3b95e35ee584ad3a90e15390a747e9ef1111b21182980d0ac7b7b68ad18490c75b08e62ef6e0d8bb79fee33af7361110337c9cda7f1c2339b325d600198e8bb5312c04f3866246931dd54000abeadd8b1b106daff4d5adf133df63622a246109c5b854890366233e9bb4346ce352210db31f25764e00000030b3c2b498c34e22cd95c72a0d37cbdf6f14297e7ef31a254512559aa3d8a0a0f62e63275a700105033e7b23a6e35e4a9ff3cf7e13244ac530f20ab7f2018bccdb9b7ecf688d16a090d3b55697896a1db474d4ea442728f053e66b84071e9ed16e72d72dcd627e8484c717e9bafbc19d9c7b0866e8f4adc73428b4a4578d9aaf08c5ab6f2aa72234b087b06ed08c3dedfc010a8d4a232acd96a598cc0a49209a37fabb3fe83babc8e1bcc910755d968951245937c0397432a4e5d61442365de9d57570b1da8ff2e161f52357745ed893fb23061ecae069fccc07616068f243dffbffc46f487e1120c35762da21566c565882948c6230effbacf7a147c", 0x1000}, {&(0x7f000068e000-0x25)="2c8c8e70aa95e368057b4bc06bdf11402b62b122315655bfd8ece7bde71d492a580b83ca", 0x24}], 0x3, 0xa) recvfrom$ax25(r10, &(0x7f0000865000)="", 0x0, 0x0, &(0x7f00008bc000)={0x3, {"02cd39b06632d3"}, 0x0}, 0x10) recvfrom$inet(r10, &(0x7f0000e74000-0x95)="", 0x0, 0x0, &(0x7f0000be6000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_dccp_int(r10, 0x21, 0x7, &(0x7f00002db000)=0x5, 0x4) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) 2017/12/14 18:11:18 executing program 5: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f000002f000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000030000-0x4)=0x1c, 0x80800) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000000c000-0x10)={0x0, 0x5, &(0x7f0000004000)=[@in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0xffff}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1004}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000002f000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00006f1000)=[{0x48, 0x80000000}, {0x2, 0x4}, {0xb, 0x0}, {0x1000000000, 0x80000001}, {0x4, 0x7}, {0x8, 0xffffffffffffff01}], 0x6) r1 = accept(0xffffffffffffff9c, &(0x7f0000f48000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000536000-0x4)=0x10) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000779000-0x10)=@common="00000000000000000000000000000000", 0x10) syz_emit_ethernet(0x2e, &(0x7f0000a72000-0x30)={@random="0b234a87f2e1", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @igmp={0x800014, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "09d90000"}}}}}, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000002e000-0x10)={0x2, &(0x7f000002e000-0x10)=[{0x0, 0x7, 0x1, 0x57d}, {0x2, 0x1, 0x80000000, 0x4}]}, 0x10) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000943000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x40000000000000, 0xfffffffffffff00c}, {0x80000006, 0x0, 0x0, 0x1001}]}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000df9000+0x84d)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x22, 0x1, 0xff, 0x1, 0xfff, 0x401, 0xc29}, 0x20) r3 = socket$inet(0x2, 0x80b, 0x3) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000f000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000030000)=0xe8) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f000002f000)={0x7fffffff, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000031000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000032000-0x4)=0x1c) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000031000+0x253)=0x0, &(0x7f000000b000)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00006f3000)={0x13, 0x8, 0x3f, 0x6}, 0x8) 2017/12/14 18:11:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x6, 0x0, 0x0, 0x0, 0x9, 0x0, 0x8, 0x24, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xadee, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) shmget(0x0, 0x2000, 0x0, &(0x7f0000ff9000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r0, 0x4, 0x10, &(0x7f0000000000)=0x6) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000154000-0x8)="47504c5e2d00", 0x100000000) lseek(r1, 0xfffffffffbffff7d, 0x100003) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) fremovexattr(r3, &(0x7f0000721000)=@known="636f6d2e6170706ce52e46696e646572496e666f0083") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ca5000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xa, 0x80000, 0xff) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000e63000-0x10)={0x0, 0x0, 0x7fffffff}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000f94000-0x8)={0x0, r4}) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x2, 0x4, 0x9372, 0xe, 0x4, 0x0, 0x0}, 0x1c) r5 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r6 = dup2(r2, r2) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000737000)={0x3, 0x1, 0x4, 0x1}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000037000)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000072a000-0x18)={r6, &(0x7f0000cc5000)="bc1745609f5a6f0913156511666f4a56a3df5971486e27f62c755b97ac46ffcff80963cdc3d6d51665cccc5d28341adba782e2136473e7075400f22027fab8f0d76d866996b5e959c085a7b332bbdf690798b0b56a6140e9cb587ef057cf546fb93dfe8ebbacc157320726aa0d5548fed2715d7e5113e6e4cf2387a23ca684a23ba01776ac9c2d8ff3c196ed4e4d69683bcde6563bcc89a56e76bd8ee1d8aad101e4fabd234679deb8a58d08ae4cf47f0cd8d14a49eb6748ef50512931d6df2e1ce0aafeb189830b9c0cb4c13e83de1af6e95ccdcaa308496af43ec8702fa014db51698976dd49047d", &(0x7f00003a4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) sendto$inet(r2, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 18:11:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000bec000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x400000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00006b8000)="2f6465762f6175746f667300", 0x10000, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fe6000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r1, &(0x7f000011a000-0x18)="000000000000000000000000000000000000000000000000", 0x18) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000860000-0xc)="2f6465762f72666b696c6c00", 0x101102, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000182000)={0x0, 0x2, 0x7, 0x400000000002}, &(0x7f0000d0b000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000590000-0x8)=@assoc_id=r3, &(0x7f00001d0000)=0x4) r4 = fcntl$getown(r0, 0x9) mq_notify(r2, &(0x7f0000496000-0x60)={0x0, 0x21, 0x0, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) wait4(r4, &(0x7f0000d41000-0x4)=0x0, 0x2, &(0x7f0000f99000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r1, &(0x7f0000058000-0x60)=[{{r5, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r6 = getpgrp(r4) sched_setaffinity(r6, 0x8, &(0x7f0000b87000)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00008cf000)=0x0) mlockall(0xffffffffffffffff) getsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f000092f000-0x4)=0x0, &(0x7f0000e63000-0x4)=0x4) mlock(&(0x7f00001d7000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = eventfd2(0x0, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r8, 0x0, r7, 0x0, 0x1ff, 0x0) vmsplice(r9, &(0x7f0000379000)=[{&(0x7f0000698000)="23", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f000054c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40002) socket$inet(0x2, 0x806, 0x0) 2017/12/14 18:11:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84, &(0x7f000033d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000408000-0x4)=0x0, &(0x7f00003b9000)=0x4) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000c8a000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0) recvmsg(r2, &(0x7f0000f3f000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f0000afa000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000f6e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00005c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000f6f000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000865000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5, &(0x7f0000a26000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1ff}, 0x10000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000031000)={0x26, "736b636970686572000000000000", 0x0, 0x3, "787473286563622d6165732d6165736e692900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00007a5000-0x26)="0a0775b0d5e38fe5b3b60ced5c54dbb7295df0df8217fdff00000000000000e6290cadc635ce", 0x26) r4 = accept$alg(r2, 0x0, 0x0) close(r2) recvmsg(r3, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[{&(0x7f0000f70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000567000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f71000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009ac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000081f000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000f70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00009cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f00004f7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f0000f71000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x1}, 0x3f5a1db4cedf06e6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x9, &(0x7f00003b3000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000471000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000460000-0x4)=0x8) sendmsg$alg(r4, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f00006bd000-0xa0)=[{&(0x7f000043d000-0xa6)="ddb23511147b77fd6980960e430a966c41b41286763d25bb0e78ba4dfd79f703c7e0e21bff148de26f9160718c0f88cec49e74e5a8a3a03fea30d41de2cfdd0ce447e08d6e8821d8a63a4effc30c9c3aefd26c7e59e7eef20c8aaedd5d8a7249ae0f5051ac22b64ee7f647085f5571afc7c49124df37fd286a28cbad3bfa0c7c5f176d36fbcdf04c1bbdb419468ca382f1a5fd2795e9c4929fd3fff51b05d61204bddcce1d8e", 0xa6}, {&(0x7f0000d53000)="79458802bd86f1e7548252fdc4e0aa3103760e2a7636a5a9f85516a27cd42d3a3a6647c6e713bc6777f28349175e07bfc1a2e8ddd30f121b0b1d4cb76fb4cef02fed799ae17da838d11161782ccfb2eedaa712f8fe1bd965a95bcfef45b77c3b5cc7ee925c183ed993af9f5e5447479caa18d4322f2e71aaf6e791e4c362a5a74b2218f345d9d5b2c279c6b1643f31082735f0e302d3fc32c2b333", 0x9b}, {&(0x7f0000504000)="fc2eb0bbde9995f8792529d4088b7e751aa0227dbff5b9beb5c85d94651d6f0fe5d48bcf870c6a5d2843f0", 0x2b}, {&(0x7f0000dd7000)="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", 0x1000}, {&(0x7f00002f2000)="0061fe6398d3a6b78202e2c615cf4db934c99f41a2406c1efa41b546a5fd8c9f32bb57edfed78ce9bf8fb75f7b5c8b04c21079e57aaa46418b8bf4f5681f3458bb0a198655f7d9c27b9349801ea70783d8bd355bde97a8a1c4cfeabb55cd0262083a682c3100c3f6d67b278084baf6131ae2b6142c07d4ccdf26d02a412b2f6b64ebccaa0dd0cf5325afdec405e7739ddf8fed505f7c", 0x96}, {&(0x7f0000db8000-0x85)="acffc1913e94f4c01eb30ecea10ced40db41c8229860bc4049a45f1cb4078471c724c18b81c04dd4fc71804a1f52d61923a6a2465301483a5fa6868c313c2884a91323b66c0ddf79d48c46fb20fb1dded8e062794199e4918d7eccbb9eacb3f8dbc805d7d23fe16c8d44e1478a1dd39b2de18b72c6f85a16325f455ca7750a81e6fd01ca90", 0x85}, {&(0x7f000020a000)="4e81a54ba78cf1efde067e965d8f4496bc8ff7ed69ce84a6d7ca3ac2b724d1e6c44c2eb2763c34095efb5a7a3bce9a3f6284ceafdc6dbb3ebedbcf816ecd4c2b66585d27f752dde73131734b9c0b025d6a6f9078569fad605f409144a073144291cc18baac7e20f5bed96870a76d24303046f853589e8ba029af785694d5c9f3d93b36fec3", 0x85}, {&(0x7f00004db000)="7654fbe9823418514d8043d80edc30333bc9683d2ccceac2280bdd6529bf1f278c46d29965691dad5c4ce15829cd849b9cfd7cf62517a6ada5b4a62a620e02728ee3d9101db9159e24bd70825e893e9f5104", 0x52}, {&(0x7f00007a8000-0x21)="367ddd0d357c282d86403dd22b5180a96a62073b88924796e838e746c0c8d58bfc", 0x21}, {&(0x7f0000f7a000)="87eb0cc7d93bc0b4cd4dc2b9de47233c9ba508305dcd601d220c346a12614a52d288474b57f79af3536fe1b49e93d1fea05f5d58ded4a240f6e486b075f23d08f7f3a46fc2110db849609a136e9c4f6a8663eccb399ae28f", 0x58}], 0xa, &(0x7f0000953000)=[], 0x0, 0x8090}, 0x0) close(r2) recvmsg(r4, &(0x7f000022f000-0x38)={&(0x7f0000b37000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000322000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f00008a9000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x5, &(0x7f0000283000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x400000008}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x10) 2017/12/14 18:11:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000000000/0xd2d000)=nil, 0xd2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x2f, 0x2) r0 = syz_open_dev$vcsa(&(0x7f0000b9c000-0x4)="2f6465762f766373612300", 0x7fffffff, 0x402) openat(r0, &(0x7f000002e000-0x8)="2e2f66696c653000", 0x10000, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d2a000)="2f6465762f7667615f6172626974657200", 0x83, 0x0) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f000095a000+0x238)={0x1, &(0x7f0000d2b000-0x8)=[{0x4, 0x3, 0x4, 0x40}]}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00009a0000-0x4)=0x200008, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b38000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000d2d000-0x70)={0x9, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x9, 0x9, 0x1dc, 0x8, &(0x7f0000d2d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x40, 0x8, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00000b9000)="2e2f66696c653000", 0x180, 0x1) r4 = creat(&(0x7f0000a83000)="2e2f66696c653000", 0x48) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f000036b000)={0x107000, 0x11000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000ab5000)="6e65742f6669625f747269657374617400") ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000257000)=0x0) sendfile(r5, r5, &(0x7f0000858000-0x8)=0x3, 0x65a3fd1d) nanosleep(&(0x7f000056d000)={0x77359400, 0x0}, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x1000, 0x1fb, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x4f2d1588af716cea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f0000201000)="2d76626f786e657430626465762c00", 0x2) setgid(0x0) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f00009da000)={0x6, &(0x7f0000d23000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f0000028000-0x8)={r8, 0x2}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000af9000)={0x10002, 0x3, 0x11000, 0x2000, &(0x7f0000fad000/0x2000)=nil}) sched_setaffinity(r6, 0x8, &(0x7f0000b8a000)=0x75) 2017/12/14 18:11:18 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x21) r1 = accept(r0, &(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$unix(r1, 0x0, &(0x7f0000003000-0x4)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000002000-0xc)={r4, 0x200000000003, r5}) mmap(&(0x7f0000000000/0x94d000)=nil, 0x94d000, 0x7, 0x32, r6, 0x0) r7 = socket$inet(0x2, 0x8, 0x5) setsockopt$inet_int(r7, 0x0, 0x4000000000030, &(0x7f00002b5000)=0x3fc, 0x4) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000094d000)=0x0, 0x4) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r7, &(0x7f0000950000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000950000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000951000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000952000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r7, &(0x7f0000954000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000ee000-0x4)=0x10) ioctl$sock_inet_SIOCDARP(r7, 0x8953, &(0x7f000014d000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="69e4c0e13105", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b2df1518074e8c0"}) mmap(&(0x7f0000000000/0x78d000)=nil, 0x78d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r7, 0x0, 0x20000000050, &(0x7f000094d000)="", &(0x7f000094e000-0x4)=0x0) setsockopt$inet_int(r7, 0x0, 0x20, &(0x7f0000951000-0x4)=0x9, 0x4) socket$inet(0x2, 0x802800, 0x6) mmap(&(0x7f000038c000/0x1000)=nil, 0x1000, 0x3, 0x1010050, r2, 0x800000000100) mmap(&(0x7f0000798000/0x2000)=nil, 0x2000, 0x0, 0x32, r2, 0x0) 2017/12/14 18:11:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000010000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000e87000-0x9)="2f6465762f73672300", 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000025c000-0x38)=[{0x0, 0x0, &(0x7f0000c12000)=[{&(0x7f0000a99000-0xdd)="fb9bb64f348329483c88d04a38638a325942d5d31887434fc9fac886f05421fc7969ccf67aff166b736cdaaae40550df9de2ad6765731d904e43d0bb470f7b607b7e85d51b11fe2d4f1f3c2d0ee770f3c675803492a0964bc677345b64007d07ab994f16b837bf3f404fb8dc1ee6450a31fc4562d51a7b85b5a3e50b356c4151da7ba6f9fc6c32ff2a83b7359fa0234c235164839ecc4a9a08f191c4ad9f3468cee445f124740422aa3052bb527e84f580d763f2443cb42e0d718dc1d0a0cc67e5e00acb4d3e5e029742a73f42be6ada22f9c1875709deb7e2cf2a2c35", 0xdd}, {&(0x7f0000afc000)="4517b202c4f04d6265dfaa51f87ee123e03e97b5e8f7b78ff9cde414b6d29f08e9aea4a055aadef832b34a3ee52fd9733841f610a87c85901692a81469222adbf358c4b6883b8ed6aea278859d50a64293b14241660902c7a54e2229c919a34b79b73f2a42efe94b7fafac3077cd058acf7c27a93c567503584a1499fa3abf1f1c6adfb2575e1a1e", 0x88}, {&(0x7f0000826000)="", 0x0}, {&(0x7f0000b19000)="85d1d16a012f18ada0ecf148006863393e21f4dc16be29d912c13135d26e1ec7e943e613a178a31b91c9b53ac0a20bf21905ae82a69d51379dda3cfbfbfe8a48c61a9e64d6966a1f82b78e59b4e930914d931538fdd3d24a36fa7013b4039582575e3efa16f85e3d46be45edc95b8a7ebc412b51d0f8e09974c743edd42ded10e07b984ca7ff4350b194acead03d4bc84f34e862b1c3dd743e5c54ea33c28edcb4e5c4d3a51707756bd39279fc805248cab06ce8e28d74bda957a3abaad6d5b7551b22a4f8dfdb6c660d4cdeed023fcda125e58c8ff1d6a2", 0xd8}, {&(0x7f00005a1000)="b2685e30c2afd5422cd652892b138454bf52a56fe5c426bf3cbbd447f23d0f9238a4ae2f7b5126a00f36a6ee416a0a950cda8343f83eab14e535698c3ece9fb065db80ca8d65c4985dcea43a8d3fb60bee801df438622340b05f130f583e366e5342a23de07de3dd0b9ece3e48748c12b3354a88066a5740f47cb02ab3b4d3bc8a04ab170337fb433340139b1075170cb16fc78182e1f62fb598818a690faa706727d419c533bc157d97150242ab89def9a1f2328babea08f97ec845326b10dd157afff75da675238163aadc233d5fb58001edde4c276c12e8d571508dcc540154893100ad809614181b161515e52cf0c289d77b4569840ad7", 0xf9}, {&(0x7f0000a56000-0xee)="6fbe2c99f4b598dc74855dd5eb593d566ac6a75608b4daa1a708f6761438b80486bd96b5634eec6a553c51e4d03e6a1d1802eafc5a366a0a27d54387bc443ee7ac9d474f1cea4cfb055163085e32a5e21a1867a406c3b977b0444709fe1c0792ca86871529594aae657b8ac4f80e49175e52d932f4f99cfa9cc562fd65cf7ce706677f8bba1c5a716b8759a21d9c1bfcb43b20c442cd0bdf4db96d0d52d5cc4548852b79590a6895836ed2d02a4b3fa3d04c7c5a41dac747da5a67b435f03e3ea6876941680dd1ef82817319017fd38c20fa0da6c7920d95a348f6cb99a54c37f1634a03594b1d463d6471251b30", 0xee}], 0x6, &(0x7f0000315000)=[@assoc={0x18, 0x117, 0x4, 0x800}, @assoc={0x18, 0x117, 0x4, 0x101}, @iv={0x28, 0x117, 0x2, 0x13, "9210844e273bc110cfbfad09f5e9299efa8d38"}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x70, 0x20000004}], 0x1, 0x4) lstat(&(0x7f000019d000-0x8)="2e2f66696c653000", &(0x7f000046b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setregid(r2, r3) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000663000+0xead)={0x0, 0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000de4000-0x4)=0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f000088e000-0x4)=0xc7b) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = getpgrp(0xffffffffffffffff) prlimit64(r4, 0x0, &(0x7f0000187000-0x10)={0x0, 0x100}, &(0x7f0000ce8000-0x10)={0x0, 0x0}) ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, &(0x7f0000e4f000)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) socket$unix(0x1, 0x0, 0x0) [ 69.323529] device gre0 entered promiscuous mode 2017/12/14 18:11:18 executing program 3: mmap(&(0x7f0000000000/0x61b000)=nil, 0x61b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) mmap(&(0x7f000061b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000061b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00001e5000)={0x3, &(0x7f000061b000)=[{0x1d, 0x8000000, 0x1, 0x7f}, {0x2, 0x1800000, 0x3f, 0xa}, {0x6, 0x10004, 0x7ffffffffffffffd, 0x4}]}, 0x10) mmap(&(0x7f000061b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00005eb000-0x4)=0x0) mmap(&(0x7f000061c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000061d000-0x4f)="1f0000000001ffd6040001fffffff800000000000100c3fff8ff00000000005da7766d215723ece919341761d8a7bf65e7f1ad7841af97270200000000000000613238751499ef54fde9bd3abf346f", 0x4f) mmap(&(0x7f000061b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x61, &(0x7f0000426000-0x4)=0x0, &(0x7f00001c9000)=0x4) bind$inet(r0, &(0x7f00005ee000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000061c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000061d000-0x4)=0x2, 0x4) mmap(&(0x7f000061c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000061d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000061e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x8000000000001f, &(0x7f0000294000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000519000-0x4)=0x97) mmap(&(0x7f000061f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00004a1000)=0xf7fffffffffffffc, 0x4) mmap(&(0x7f000061e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000061f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000061f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f00003b4000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f000061f000)=0x48) mmap(&(0x7f000061e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000061f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000620000-0x4)=0x0, 0x4) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000027c000-0x4)=0xfff, 0x4) getpeername$ipx(r0, &(0x7f00004df000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001ad000)=0x10) mmap(&(0x7f000006e000/0x9000)=nil, 0x9000, 0x8, 0x40010, r0, 0x0) mmap(&(0x7f000061e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000061e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f0000603000-0xa4)=[{0x81, 0x101, 0x8000000000000303, 0x4000000005, 0x1000, "07c36ffa02e3fd3656d99f64a0105508043eb4971182256e0d7f07f0ed0584520267537962d801fe41b2088db454dd762ceb2dbbf007cf11d9d4b1aece090deaf85a90b3ddffd4d13303128f480f5ff1d922c9be29f5aaae3dceac656cd76092aec0bc5976f8df31357fd50a611106ebdd"}, {0x23, 0x2, 0x518, 0xfffffffffffffc00, 0xcf, "9236eff315523606747dc398e1181750c02fc2"}], 0xa4}, {&(0x7f000038e000)=[{0xe2, 0x488e50, 0x1, 0x3ff, 0x800, "36b2ad1832d6ad8da3ae2178423488f9fdd6ae9484217412ffa772c1364e411894e28718f7f7ebb8c95790714382a8710aaabf132bdc8aaa4c94d768e8673e3d1b59be50891f66baa9c4c6d17e4f059c5e1252761abf702202679ec9c95b5667cd6a6ff834eae776410f414ff721fddc4e2f2ba2ad1b8ae927e0c919bd2fa900fcdd89b6d77f574a59a77a485ad3281e0dbcc52f33c242089d5286b209e6efc4c9b0d8a85a8fda7c88726090c6102d3780daf92c2572614887ee4650d2edb2384c424a687783d132feec76e2e5b9d8791c50"}], 0xe2}], 0x2, 0x0, 0x0, 0x40}, 0x8080) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000621000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000132000-0x10)={0x4, &(0x7f0000621000)=[{0x2000000000000005, 0x8, 0xd9, 0x7}, {0x7, 0x12, 0x7, 0x6}, {0x8000000000000000, 0x401, 0x4000000002, 0x9}, {0x0, 0x1, 0xb2, 0x4}]}, 0x10) 2017/12/14 18:11:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000f11000)={0x0, 0x0}) sched_rr_get_interval(r0, &(0x7f0000a05000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b76000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f000040c000+0x6b0)=0x4) read(r1, &(0x7f00006a9000-0x1)="00", 0x1) readv(r1, &(0x7f000048d000)=[{&(0x7f000016f000-0x22)="00", 0x1}], 0x1) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000eae000-0x24)={0x107eb7, 0x4, 0x101, 0x0, 0x800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000061a000)="2f6465762f76637300", 0x2000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00002aa000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x98e, 0x7, 0x2, 0x8, 0x7, 0x1, 0x400, 0x2, 0x4, 0x401, 0x6, 0x5, 0x6, 0x81]}, &(0x7f0000913000-0x4)=0x108) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000aa000-0x8)={0x0, 0x1}, &(0x7f00003fb000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000e6e000-0x10)={r4, 0x6, 0x47, 0x0}, &(0x7f0000563000)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000010d000)={r5, 0x8, 0x80000000, 0x0, 0x10001, 0x0}, 0x14) socket$nfc_raw(0x27, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80206433, &(0x7f00004e6000)="00000000000000000000000000000000") syz_open_pts(r1, 0x20000000100) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000511000-0x10)={0x71f, 0x4, 0x7fff, 0x6e, r3}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000497000-0x8)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000bd000)={r3, 0x100000002}, &(0x7f0000282000-0x4)=0x8) sendto$ax25(r2, &(0x7f0000db7000)="d7dbc8f00cb4d8148095eec10eaf9a29ae6559b3b33141eb82603ea2e9b1b67cbec6741e532516da0000000991a27f616f7cd7383dd5f76ce57a85a442ac852a6ae814403c660000000000200000a7c223c57f89bcafb46cf7e9da2ec08850c3f24df5ecb3c7ceb648d7da9f3ba0b677aebd2c35b8155eb57fa9542f62dd0080d045de976f0e951326678568f112dc5c4b67ce0002cc5c402f19a31b6fd587fe93e0178528", 0xa5, 0x0, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00003ba000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000042000)={r6, 0x1}, &(0x7f0000120000-0x4)=0x6) ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f0000de4000-0x7c)="") getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000067b000-0x8)={r7, 0x0}, &(0x7f000085e000)=0x8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00006d3000)=0x0) mq_notify(r2, &(0x7f00006ce000)={0x0, 0xe, 0x0, @tid=r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x3f, &(0x7f00007bc000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x9, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x9, 0x0, "d1"}}}}}}, 0x0) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000fe6000-0x9)="76626f786e65743100", 0x9) 2017/12/14 18:11:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x803, 0x80005, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x800e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dd1000)="2f6465762f73657175656e6365723200", 0x40000, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000169000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000cff000-0x4)=0x0, &(0x7f0000a19000)=0x4) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f000052e000)=0x0, 0x2) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f53000-0xc)="2f6465762f6175746f667300", 0x44000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a45321, &(0x7f0000777000)={{0xffffffffffffffff, 0x3}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x0, 0x9c0, 0x3, 0xfffffffffffffff8, 0x8, 0x200, 0x0, 0x5, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = perf_event_open(&(0x7f0000fe2000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000a38000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = gettid() ioctl$TIOCMBIS(r2, 0x5417, &(0x7f0000d60000-0x4)=0x3f) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000e5b000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000ca9000)=0x1008) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f000037b000-0x12)={0x7, [0xeb, 0x1, 0x3, 0x8, 0x80000000, 0x1, 0x200]}, 0x12) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000b03000-0x1008)={r7, 0x0, 0x1000, "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"}, 0x1008) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000f0000-0xc)={r7, 0x200, 0x10}, 0xc) munlockall() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000061e000)=0x0) r9 = syz_open_procfs(r6, &(0x7f0000845000-0x9)="6e65742f756e696f00") sendfile(r5, r9, &(0x7f00009f1000)=0x200000, 0xffff) listxattr(&(0x7f0000a90000-0x8)="2e2f66696c653000", &(0x7f0000566000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37) kcmp(r6, r6, 0x7, r1, r0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8000000200000004, 0xff7f, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000c4000)="2e2f66696c653000", 0x4) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") r10 = syz_open_procfs(r8, &(0x7f0000040000-0xd)="6e650005000000000000657200") accept4(r10, &(0x7f00001bf000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000292000-0x4)=0x10, 0x804) readv(r10, &(0x7f000085c000)=[{&(0x7f0000b3f000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000900000-0x10)="00000000000000000000000000000000", 0x10}, {&(0x7f0000889000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000002d000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}], 0x4) 2017/12/14 18:11:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x7, 0x5) sendmsg$nfc_llcp(r0, &(0x7f0000d8a000)={&(0x7f0000170000-0x60)={0x27, 0x8, 0x1, 0x2, 0x200000000005, 0x9, "4c0cf4c754c23e0f8f28d82751281f9d678165b9ff76e75ebfaafd8440da375297ed2915885f4f427f50c35226e2a34401c4d2b3dd2be16d0002f2ad41eb27", 0xb0}, 0x58, &(0x7f00000f6000-0x38)=[{&(0x7f0000286000)="20f342fd8e3249ddddfbfc47c2fff806ff1da86f7f53bd6480031f67300660670dcea17b727957d68dcd088a47910227116827416aca43cc79a61dce560effef242ce02b86b7441050e4764b5801aa31ff14f7884d50b32c9498fcccfc890b9e6fdfb2614ef9ff021fa7995c71c7b7e6f1d4144bebc0dab1f04c672c9bee1e8786d9510cbad898d92c1dc1db6fbedce3cfa87350e50ec1", 0x97}, {&(0x7f00007c1000-0x68)="8f65b19bdb5ab54c6e385a9a22a88a2ecd3e5f77ecb955530b8b1bfad9390a9b29f77c18c7ec7e30afbca434e65f83a584d564e66b44cdb042580078f5354b16bd3a83be68f3c8f12535d699f849ff5cebf0afa3931f417118860881e69b9d4317d211d2d1db8116", 0x68}, {&(0x7f0000c29000-0x5)="9404b4f5c1", 0x5}, {&(0x7f00003ef000)="b5fe51268122faea63b86a23d42630db4d3474e6065ff4006cf7268f39", 0x1d}, {&(0x7f000044f000-0x2c)="8ef83f93ad8411aaa5b2a4c9c44279cdedc0c6281f484290b9a1290f6128380d64667ea521349677b139fdd1", 0x2c}, {&(0x7f00004e3000-0x1000)="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", 0x1000}, {&(0x7f0000321000)="9791df77089762f40bfda6826bb62a15f64ebf6eba6e95e4f615d2a557c6edaf614c112163e56b4116adb6ec7f33e4e09b5955fb97ed3782a27a788d04d9beee0e498fc79aefb1355493770648cf708eb33aece0ad34fd8f572e8df3130ac8249b5078b26ce681d9c05167c1062f67ce35aa7891acccdcb13e", 0x79}], 0x7, &(0x7f0000001000-0xe0)={0xdc, 0x11, 0x0, "865a93241897fca1cf3b4f2880942793032d86293ba88138c726b92ec355af2bbd8a6c0040c45704335079610268011810aa308e253f3b8d4138789b6bda3b732b3e2435d3fd954122de8f1c1e1c8e7446e1a47de18c2691b617e5d05114b1d3f171dffc8f3897509f8e858edbd00bd2d26300a6f55a567ac94cf36750d318067482997d017114b15a507fcb69fb87db151d8a685a2ce8db10e7e7265b62ecbb3929ec368fed2fb6623f8d2f77d32d2b7f12c10509e8c20f086ea33be6134be839927ea8d690f5054a62933cfc"}, 0xdc, 0x400000000008000}, 0x20000091) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e63657200", 0x40000, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000a54000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000a72000-0x38)={&(0x7f0000607000-0xc)={0x0, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000744000-0xa0)=[{&(0x7f00008ed000-0x1118)=[{0x67, 0x9, 0x8, 0x7fffffff, 0x9, "ba24da209bccb270696beb8ca5f4a641ff4502c86067c315b0ca039f4483a39ccddebbd426ffda2d9ca8b23dfa0e6001074b995136aeb5d83452a79f8b9e355649f09ddd888341742c9ad3d063fac374ef26d09939f8a8"}, {0x9e, 0x8, 0x101, 0x0, 0x401, "5c49fa073d7cdeb4147e55963486b0635f5519daa6187cb9e503613cd67584f2aa88eaee890061d225096ecf516448bb2c914be24a4239653106d729b81f608cd2334866ff8143c31c40148e9cb8d8f55812c180210bbe857e662dd68c16ff78828b893143995ce2bfec6f5c244c0d1d55454900a205318e9eb0f81b06d49187cb9b016df410d22fd5fdef9693c6"}, {0x1010, 0x0, 0x1fd, 0x1ff, 0x90c, "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0x1115}, {&(0x7f0000bf2000-0x5c)=[{0x2c, 0x80000001, 0x0, 0xa46e, 0x2, "650d74b66c74857a5e48c9c4423b3ea72346428fbf984a064ccbf8d7"}, {0x2e, 0x715f56dc, 0x809, 0x2, 0x2, "65ba2f0e08a8f13f2a45b207ada91d7ea9056cfda2f916ef0116253173f6"}], 0x5a}, {&(0x7f0000a5b000-0x260)=[{0x95, 0x800, 0x400125, 0x78ed, 0x2, "a342e90201324fe3a9537348626135093d1d5cf4c0e814471289c980d48cd7996232b537a4ddddf65e53f8407e37ee4b9cf41b29f4b6e544d2b91e2bae8679e72d82d741a1eadadabfcc22021d2427fc405561056065fee27ccd7fcc44b746ed3aff09c30e16f27fce89b5ac303cd7bbd0eb578398489e20a6989fb2da45248d5324fb89e2"}, {0x50, 0x8, 0x400, 0x3, 0x401, "50f344c71c95b302fce94233bb7ac5647c87cb7316fd8fc3ef22ad55fe440e410c25d16eba1bc74bf06e5101cb88883e98b74af8c56567ee197a9e8cbfac6901"}, {0xa8, 0x1, 0x100, 0x4, 0x400, "b161b6abb40312384a818af99c9103003b9324984842bf549cd17bddb3d4e99c2df6887ba3385357e1226007c087a46067f099cd59ea0669c79f3b17d4f97905ae6d91d6c1ba82cf2ce5718a93e9f0dacfdea057b4b75546d5219440ff046d7da00021838607d09e1ac04e90dfb384a5bcd58aae65724cde1078031bd2504eab1d78d42b964b15b32273ae8205374a0ff4d3264f255bb8a3"}, {0xd0, 0x49d, 0x300, 0x4, 0x200, "3ce2824351725784f839592b593e4669c22b5bdeb6dc7219853f449ddc80a24f71e30a0d183e016796303b39da8f567288a998f86c2192e756af821d8754cc2a2fc7e7def578c516e42b130481c9cf0ece3da4811504d2983416fd842eec7d272526584aacbdf780fce92415eba908966508eac15351eb0baed440ef74cc078693ca073314ed36d2465bffd3628a4c728f5209856e43d3c5e8a962dd8f3d2ef920edfb6cb0dc87d6fe3c8d0a62251e96200bd7f7f7bf0032c6b517381515fc63"}], 0x25d}, {&(0x7f000003b000)=[{0xae, 0x3, 0x104, 0x1ff, 0x3f, "f88d4a2e5b1ace7fa950728dc8004d58ff51a5e1592f8a8e2bc271ec1a77e10000ed62f293b610db0d55edb487b9a9b1d709b08ae200c9a76b4eb2ace5fd99be290100010000000000a317712248175b8f5c4f2c051d1447e4d30fecbe00000007fb35ef113a83de1cf975b6e2df912722510bf88fa6da39af47dcf06d7eee0f8dc2196f52965a3a344e01bcda68d2784a936804f3993d55d970ac1a2e34"}], 0xae}, {&(0x7f0000a13000)=[{0x16, 0xff, 0x100, 0x6f20000000000000, 0x1f, "b070d21bac3c"}, {0x75, 0xc5d, 0x100, 0x800, 0x1fe, "e09a0e48bd1703ffb6afe85b9ffc8f3f02c08663869215c8eae60021b398a67fdf7a20d3f50053d1b9de938fbda2eb637df2eb96e1da106239a761c93c1080112c10982d32ca89e48ed133ff692e83762942614c032cefec665f115711fd90eff58426d36a"}, {0xcb, 0xd400000000000000, 0x302, 0x1, 0x20, "ef2d2544bcfcdd95939a3cf9f13b97092fc890b622e6a4b1931b1c9829896522dbddc6cf0f679be11148da11ea2cac06cbd429c6aa474dd42bdbeeae741017a63086fc1e05aef8ede2dae8fea75594dbd7434a6a8ac2f87a9f3ed700cc2e281a869809e0cd281d44dd9485b86a85e66019ebdb84d79d750c71b3114f1cf798cc56e23b7eeac794b49846ecea1cfc700fe6dc83335ea9c00c951cb7d31df24d7b4bb095c753fb5e1c4e7db00755c786dc5126d51fa6578ba0444930"}, {0x3a, 0xfff, 0x0, 0x0, 0x100000001, "4c253795efa87baedd0bf661ee83a8eff778841941eb505a1c2181eca4b7b8e757c61f7a32a21c8b8438"}, {0x94, 0x100, 0x1fc, 0xaf, 0x5, "ef7a7e430da1bfefc325ca24b3ad8323a6a928650f4896454a2cf7a592771aa9948678a71817ce6cf488dab8567a5eb3b1d2c285d38308e9146a5dc199b42e1852cf4b7a940b4819e7f7fd458b29a3c7965d13ee63be2e6ab1785adfe9289dd069779b07f07a293d6d3b60f219ccc251866ac993655f8ecfc44a6c89510f9a89314b0df6"}, {0x1010, 0x5e33, 0x18, 0x7, 0x1, 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"}], 0x1234}], 0x5, &(0x7f00004b7000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r2, 0x0, r4}], 0x2, 0x8000}, 0x0) socketpair(0xd, 0x804, 0xffffffffffffffff, &(0x7f0000b74000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$netlink(0x10, 0x3, 0x1a) sendmsg$netlink(r7, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x2, 0xffffffffffffffff}, 0xc, &(0x7f00006ad000)=[{&(0x7f00001bf000)=[{0x10, 0x0, 0x511, 0x0, 0x0, ""}], 0x10}, {&(0x7f00006fe000)=[{0xab5, 0x0, 0xf01, 0x0, 0x96, "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"}, {0x4f, 0x5, 0x40000000000220, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0xb04}], 0x2, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f00008dd000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000036000-0x4)=0xe8) connect(r7, &(0x7f0000b76000)=@sco={0x1f, {0xffffffffffffff72, 0x0, 0x1, 0x20, 0xfffffffffffffffe, 0x5}}, 0x8) r8 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000d40000)={0x3, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bind$netlink(r8, &(0x7f00004ff000)={0x10, 0x0, 0x200000000006, 0x1}, 0xc) fchown(r0, r3, r4) fcntl$getflags(r7, 0x408) ioctl$EVIOCSREP(r5, 0x40084503, &(0x7f0000f98000)=[0x100000001, 0x100000000]) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000e42000-0x4)={r0}) setsockopt$sock_int(r8, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) r9 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r9, 0x100000040000010e, 0x8, &(0x7f0000789000-0x1)="39", 0x1) r10 = openat$autofs(0xffffffffffffff9c, &(0x7f00001b1000)="2f6465762f6175746f667300", 0x400000, 0x0) r11 = socket$netlink(0x10, 0x3, 0x1d) ioctl$TIOCSTI(r10, 0x5412, 0x3) sendmsg$netlink(r7, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x1b, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f000077c000)=[{0x10, 0x0, 0x511, 0x0, 0x0, ""}], 0x10}, {&(0x7f00008ff000-0xb04)=[{0xab5, 0x0, 0x0, 0x7, 0x9a, "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"}, {0x4f, 0xa0, 0x220, 0x7, 0x8001, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0xb04}], 0x2, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) sendmsg$netlink(r11, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f00004fc000)=[{&(0x7f0000c73000)=[{0x8e, 0x0, 0x400, 0x0, 0x3, "57d01572017da10305fb3008d9ed3b70092fac2d797d3c8e079eb9a26bc93a8b4ebd70bde8109a66f4bded5c82a2c8b78b1269f2133e03ad8f2ba08fa6564e52a32f71baadcdea0e875f073eddc71ae124bc32df529f390cb384292dc103dd4a297c7780122072b01a9beb9daeb36e12db0c27474d56246ebd59fa2790d8"}], 0x8e}, {&(0x7f00005ea000-0x2f4)=[{0xcd, 0x8, 0x10, 0x83e, 0x5b36e496, "cbbb29f29a20ef57bc4a75d3f4566a9eceeaecea1e75098b425ca37a8e1f4a2741657c212aaeb2656aa055d80938a792aaec6fb41b764a7c089fa6757f81edf1df6fb2af24c2eec7960882f16796cdb11fff8c893d8a3b540e09c720f463404251bcda1ce8728a74a431275e5c30362f5f8907c353528f8011c11737a1580b556768c08eaf0f60dd891b2cea2a745702cf26ebc06f7527f0d87201f1347138abd813370d2461e1a9b3bf74d6a34b2dff4273193a29efc265ca2bfd7b76"}, {0x5a, 0x2ca, 0x608, 0x0, 0x80000001, "c2c6dde6dbe3df60b404f8a0e1c77977c7887744174b37d95335cf367aaf4e2486500f52a228dbe3c1360035c411028d965c44eb8780b15bfc99ef63659d3b6c6acd0c8abd913be52fc1"}, {0x4f, 0x100000000, 0x400, 0x8, 0x3, "83ff0bc776106bce55de8369345bd469c02c472a7f141d7f45a5b0ecc475e26aa8e8ce6edaacbf2d22e6410701ab93b8d37dfa6b3818f8e320b6ec4b3993b2"}, {0x39, 0x9, 0x200, 0xfffffffffffffff7, 0x6, "332a9143daf918072862bb4d30fdfa28c916ebe9e729dbb5e625a6681440edd2c6dfe6af98ae77d4b3"}, {0x63, 0x9, 0x4, 0x10001, 0x4, "a03d3c3295eda847937b3c2d7a1d7921f3b04d2a9127eefb33a85619860c4e0b4501d92813fd512ca44ba0c8704f6bec5ece24fc1a8f400257813d4b1756e25e621b3ef47ad4a3b38113e388b0ab458795cb4f"}, {0x46, 0x401, 0x0, 0x20, 0x2, "0735124d05a27238f0e3a3ca54a0bbac558794d155b8e2a0116268cf5c05d4f5acb55b731e5712da4aca310674ce4187152c4b6c7bce"}, {0x90, 0x20, 0x20, 0x6, 0x35, "a3f2f204f77a749c5daed637737bf82fb9aba87947b04f80c1a5454cb0c152286644aa740e4b7a9f8e86a950ad2ca0afaa4c8c04b380f0accc1d7cf3578814cc760f511a3abea17598c817de5ff38089ecdb98c8dff8a6b727535f7babb22a45ff86e77d2859549274ced329ce885b71dcdaa088cb854fd44043fb6450da6cec"}], 0x2e8}, {&(0x7f00005b8000)=[], 0x0}, {&(0x7f0000817000-0x1398)=[{0xd6, 0x1, 0x500, 0x200, 0x6a30, "52fd4353006a5a6a52cce4d2f88d61e80625ee5c4f5f86ee1f6c57761e87981daa1e8cd7eb4d58c863b8b9c908c78848066a318e47cb9d762b4f947b58d3dc64c13492a3aaeb37b24cc33a6444fe7430d1918e9fb4ba7c2ec5731f89b37ea45f450e7aa8852b1255ad6f2a892bcbbf443e726dc69097489879bb67b172ad13920d247d9eea40e749717b893333a1c12b85145071118b0284b3bdde770be141c5cc7176e1656353782a172b5822715bbbd7892059cc83843af2c58a70f46005bb66e9647991c8"}, {0x1d, 0x1ff, 0x412, 0x3, 0x4d, "245a6bb5241fde07c965c7b12a"}, {0x1010, 0xffff, 0x709, 0x64, 0x0, 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{0x10c, 0x6a, 0x0, 0x34, 0x7, "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"}, {0x17, 0xffffffff, 0x2, 0x2, 0x73, "317ca63d8629fa"}, {0x3f, 0x8, 0x620, 0x3ff, 0x1, "57e64530c1bac645f6e4c5f8ff6b6e8e98ca13bb5f378573420ea57264c509dfa540c0f95dc0ccbd92d9aa5f4cb71c"}, {0x8b, 0x7, 0x10, 0x1ff, 0x5, "da04985ae13396921d2e080204113ebcc3b80ec7debf60b92b32dfc04a323fd1d2e6f35984dea408342a8d4a302b617c6ad85bdbc27587bd59fd009461158fe9b4835c1c2177103fbfe53d5182cffff73cf44cab3bf27a37ab9bc2d071f85e95ab2c44aa8361a2ab22cda165efdc28674f7ae98f42150c31dfcd7d"}, {0x9e, 0x3, 0x200, 0x0, 0x9, "43a360b0b3faabbb72833cabd6c6520d5c46819a12ebf27167c2f50e70e3bed61dcb2a2a294a835f0b0a0a42fbe9a65aae537c3f466fdb0f601c802840379555806e4bf8ef054ab88696502d77808a8bcb722e1151a684d1e3123c145da6c7c19606cb7725b3787ed656028faf5d40a862f8126c9d187687cb5de1bb8c368b79eefba3e3900e33dc9de62174ba64"}], 0x138e}, {&(0x7f0000a12000)=[{0xc0, 0x7f, 0x200, 0x1, 0x4, "4151cba344905ee395e9c5bcf2a409cce0cc8d7fc86153d7663b249d87fa61f86bcd2cc7b2a543960018d956317de283f675297bb652823aa4385ee480a432c88d433fea9cea6fdaa2fe47be559c6945049d9bc2a321bb930c3ccbdd88006e787c2522db3fbe19caca11679bad683f785ba5868039afb552d7ce87bfb0cf80a189017acc491f3b7386fa3852a7387e7560574f156f5c2d33fa828cba65840637200c99c1ebe76050e164cfba1fa1f272"}, {0xa9, 0x7509, 0x100, 0x4, 0x9, "de7d0e667fb1734f0dfcf3ccf0ffa7d034476f38f17a1881e290af5904c5e4a0775888732136a846e1e81451c9fa2193cbe66dbad02457e141bc4159d4d8669ada896ebe3fbc4735e1410b0e011d88361d3bbd304d05549534f0c7bc8062c045b88254892509450b03d56691c6af605d45c2719f021deb95ed419a92bd54e8db6f7eb51964839124517618bce7c71e8ea41e9a67ed2e7220d2"}, {0x57, 0x6, 0xc00, 0x87, 0x0, "99ec7e7dff081b94369ba5a534c406e078fa705a5115a840801e467bade63484dc6ff4420815ecea147b0e88f85eef9a6521a03cfbb1bf6e0dc5b4b800eb12dbeca52e2914af70"}, {0xe3, 0x0, 0x400, 0x0, 0x10000, "a9314b6f69e699a1a84e61cc3c9c7c9e7a3747772bfc09b2122f311692a0cd94c129ff8a6864e165c8b8901ec9a1a5f43fd1ee5e0a509171c14267f7459c9785f39263c62bb8eba2ae372f3680d6c313ac07f4848cd7748bc6cd99fed9b0fe6602d2093d444cc0a20045b9e0031404e8ef93e49a6d649681d2002727674c93951ae7deee85141fcdd8c9f86881f425123601b769888b0cafed88b4832da92117299fe60e2e5e28729c38e1f4b83d25dbcd6a20bf0060fa3f2f157d18e272c5b47d289ba9ee8196cb7daaff8a748cc024500f08"}], 0x2a3}], 0x5, &(0x7f000066b000)=[@rights={0x38, 0x1, 0x1, [r8, r8, r8, r11, r11, r11, r8, r8, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r11, r1, r8, r8]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r11, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x98, 0x40000}, 0x50) sendmsg$netlink(r7, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f00004fc000)=[{&(0x7f0000c73000)=[{0x8e, 0x0, 0x400, 0x0, 0x3, "57d01572017da10305fb3008d9ed3b70092fac2d797d3c8e079eb9a26bc93a8b4ebd70bde8109a66f4bded5c82a2c8b78b1269f2133e03ad8f2ba08fa6564e52a32f71baadcdea0e875f073eddc71ae124bc32df529f390cb384292dc103dd4a297c7780122072b01a9beb9daeb36e12db0c27474d56246ebd59fa2790d8"}], 0x8e}, {&(0x7f00005ea000-0x2f4)=[{0xcd, 0x8, 0x10, 0x83e, 0x5b36e496, "cbbb29f29a20ef57bc4a75d3f4566a9eceeaecea1e75098b425ca37a8e1f4a2741657c212aaeb2656aa055d80938a792aaec6fb41b764a7c089fa6757f81edf1df6fb2af24c2eec7960882f16796cdb11fff8c893d8a3b540e09c720f463404251bcda1ce8728a74a431275e5c30362f5f8907c353528f8011c11737a1580b556768c08eaf0f60dd891b2cea2a745702cf26ebc06f7527f0d87201f1347138abd813370d2461e1a9b3bf74d6a34b2dff4273193a29efc265ca2bfd7b76"}, {0x5a, 0x2ca, 0x0, 0x0, 0x80000001, "c2c6dde6dbe3df60b404f8a0e1c77977c7887744174b37d95335cf367aaf4e2486500f52a228dbe3c1360035c411028d965c44eb8780b15bfc99ef63659d3b6c6acd0c8abd913be52fc1"}, {0x4f, 0x100000000, 0x400, 0x8, 0x3, "83ff0bc776106bce55de8369345bd469c02c472a7f141d7f45a5b0ecc475e26aa8e8ce6edaacbf2d22e6410701ab93b8d37dfa6b3818f8e320b6ec4b3993b2"}, {0x39, 0x9, 0x200, 0xfffffffffffffff7, 0x6, "332a9143daf918072862bb4d30fdfa28c916ebe9e729dbb5e625a6681440edd2c6dfe6af98ae77d4b3"}, {0x63, 0x9, 0x4, 0x10001, 0x4, "a03d3c3295eda847937b3c2d7a1d7921f3b04d2a9127eefb33a85619860c4e0b4501d92813fd512ca44ba0c8704f6bec5ece24fc1a8f400257813d4b1756e25e621b3ef47ad4a3b38113e388b0ab458795cb4f"}, {0x46, 0x401, 0x100, 0x20, 0x20, "0735124d05a27238f0e3a3ca54a0bbac558794d155b8e2a0116268cf5c05d4f5acb55b731e5712da4aca310674ce4187152c4b6c7bce"}, {0x90, 0x20, 0x20, 0x6, 0x35, "a3f2f204f77a749c5daed637737bf82fb9aba87947b04f80c1a5454cb0c152286644aa740e4b7a9f8e86a950ad2ca0afaa4c8c04b380f0accc1d7cf3578814cc760f511a3abea17598c817de5ff38089ecdb98c8dff8a6b727535f7babb22a45ff86e77d2859549274ced329ce885b71dcdaa088cb854fd44043fb6450da6cec"}], 0x2e8}, {&(0x7f00005b8000)=[{0x24, 0x3, 0x2, 0x9, 0x7e0000000, "ee6284e1a1d534781e6a97087ead105fffcca3c4"}], 0x24}, {&(0x7f0000817000-0x1398)=[], 0x0}, {&(0x7f0000a12000)=[{0xc0, 0x7f, 0x200, 0x1, 0x4, "4151cba344905ee395e9c5bcf2a409cce0cc8d7fc86153d7663b249d87fa61f86bcd2cc7b2a543960018d956317de283f675297bb652823aa4385ee480a432c88d433fea9cea6fdaa2fe47be559c6945049d9bc2a321bb930c3ccbdd88006e787c2522db3fbe19caca11679bad683f785ba5868039afb552d7ce87bfb0cf80a189017acc491f3b7386fa3852a7387e7560574f156f5c2d33fa828cba65840637200c99c1ebe76050e164cfba1fa1f272"}, {0xa9, 0x7509, 0x100, 0x4, 0x9, "de7d0e667fb1734f0dfcf3ccf0ffa7d034476f38f17a1881e290af5904c5e4a0775888732136a846e1e81451c9fa2193cbe66dbad02457e141bc4159d4d8669ada896ebe3fbc4735e1410b0e011d88361d3bbd304d05549534f0c7bc8062c045b88254892509450b03d56691c6af605d45c2719f021deb95ed419a92bd54e8db6f7eb51964839124517618bce7c71e8ea41e9a67ed2e7220d2"}, {0x57, 0x6, 0xc00, 0x87, 0x0, "99ec7e7dff081b94369ba5a534c406e078fa705a5115a840801e467bade63484dc6ff4420815ecea147b0e88f85eef9a6521a03cfbb1bf6e0dc5b4b800eb12dbeca52e2914af70"}, {0xe3, 0x0, 0x400, 0x0, 0x10000, "a9314b6f69e699a1a84e61cc3c9c7c9e7a3747772bfc09b2122f311692a0cd94c129ff8a6864e165c8b8901ec9a1a5f43fd1ee5e0a509171c14267f7459c9785f39263c62bb8eba2ae372f3680d6c313ac07f4848cd7748bc6cd99fed9b0fe6602d2093d444cc0a20045b9e0031404e8ef93e49a6d649681d2002727674c93951ae7deee85141fcdd8c9f86881f425123601b769888b0cafed88b4832da92117299fe60e2e5e28729c38e1f4b83d25dbcd6a20bf0060fa3f2f157d18e272c5b47d289ba9ee8196cb7daaff8a748cc024500f08"}], 0x2a3}], 0x5, &(0x7f0000a9a000-0x88)=[], 0x0, 0x40000}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r8, 0x10e, 0x5, &(0x7f00007a9000-0x4)=0x5, 0x4) syz_open_dev$sg(&(0x7f0000723000-0x9)="2f6465762f73672300", 0x3, 0x40) 2017/12/14 18:11:18 executing program 2: socket$inet(0x2, 0x80e, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f6175746f667300", 0x20000, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f00002fe000)={{0x8, 0x6, 0x80000005, 0x6, 0x40, 0x0}, 0x101, 0x0, 0x7, 0x6, 0x3ff, "fea3f14163f1d9dd33fdafc0b4c933b6665e4a903c222e25f1c123ce0719c253d1b642e38dc9e135489a2fb8520678bfbbee3e6193fcfb8ef9e9c652e7d868b658e483a036281c5fec5cd18995e377b262d867b1f51c28c9d867126fe7148b4e24bd77219e2c244bc5bfebd7f728e5c2ea720000000000000000000000000000"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000003000-0x4)=0x0) r5 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x8, 0x8, 0x4000000666, 0x0, 0x1, 0x40000000, 0x0, 0x9, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r5, 0x0) read(r5, &(0x7f0000f20000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$inet(0xffffffffffffffff, &(0x7f0000004000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10) splice(r6, 0x0, r3, 0xfffffffffffffdfc, 0x21, 0x40040000000400f) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x40042409, 0xaa0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x9, 0x3, 0x401) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f00008f8000)=0x0) r7 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r7, 0x800000010d, 0x80000000000e, &(0x7f0000001000-0x5)="02080000", 0x4) 2017/12/14 18:11:18 executing program 6: r0 = socket(0x1040000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000003000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x82}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x7ff, 0x5, 0x0}, &(0x7f0000003000)=0xa0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000)={r1, 0x3ff}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001000-0xf0)=[{{&(0x7f00004d0000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000001000-0xa0)=[{&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f0000001000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000001000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000001000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f00003e8000-0xf)="000000000000000000000000000000", 0xf}, {&(0x7f0000b80000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f00004ca000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000001000-0x2)="0000", 0x2}], 0xa, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x5}, 0x100000001}, {{&(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000035e000-0x70)=[{&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f0000bb9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000dd3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000000000)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000a48000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f000017d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}], 0x7, &(0x7f0000001000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3, 0xd81}, 0x9}, {{&(0x7f0000000000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000799000-0x70)=[{&(0x7f0000001000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f0000fec000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000f09000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000001000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}], 0x7, &(0x7f0000004000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54, 0x7}, 0x1ff}, {{&(0x7f0000736000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x30)=[{&(0x7f00004a9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000989000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}], 0x3, &(0x7f0000001000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22, 0x4bff}, 0x3}], 0x4, 0x3, &(0x7f0000001000-0x10)={0x0, 0x989680}) setsockopt(r0, 0x114, 0x100000000003, &(0x7f0000002000-0x10)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2017/12/14 18:11:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b6a000-0x8)="2e2f66696c653000", 0x10000, 0x1c1) recvfrom$ipx(r0, &(0x7f000072c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x7fa4fcb73a8ec9cf, &(0x7f0000abb000-0x3)={0x4, 0x100000000, 0x6ee, "9fe3db3e3332", 0x6, 0x0}, 0x10) r1 = perf_event_open(&(0x7f0000255000-0x78)={0x2, 0x78, 0xe3, 0xffffffffffffffff, 0x100000000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x200, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000847000-0x29)="6d696d655f7479706573656c696e757870726f632d47504c706f7369785f61636c5f61636365737300", 0x1) mq_getsetattr(r2, &(0x7f000069a000-0x40)={0xa6e, 0x6, 0x7, 0x80000001, 0x4c0, 0x0, 0x6, 0x100000000}, &(0x7f0000f11000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000782000)="6e65742f6970365f6d725f636163686500") preadv(r4, &(0x7f00007ce000-0x20)=[{&(0x7f0000986000-0x35)="00", 0x1}], 0x1, 0x400000002) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000e6c000-0x8)=0x7d1) read(r0, &(0x7f000053b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1) request_key(&(0x7f000090a000-0xb)="706b6373375f7465737400", &(0x7f0000a41000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cfd000-0x29)="6d696d655f7479706573656c696e757870726f632d47504c706f7369785f61636c5f61636365737300", 0xfffffffffffffff8) request_key(&(0x7f00005e4000-0xb)="706b6373375f7465737400", &(0x7f0000078000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b69000-0x25)="233a6d696d655f74797065626465766e6f6465766367726f757076626f786e657431285d00", 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r4, 0x40046205, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = eventfd2(0x0, 0x0) r8 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000362000-0x20)={r7, 0x0, 0x1, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = eventfd2(0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000fbe000-0x1c)={&(0x7f0000353000-0x80)=@generic={0x0, "32e7057c439b7416e63747300fb4e0a9d7c9f8e94c4f7f4d9b642988ebb7639d2fde327a99dd3b221e168c56571335b66b84ba46589657791d60817c68d8e2a15cf6c542968e3ec68bed67affa767812cf9360a9248914013e3413437a116359e519dc19bf743824ff9999f60d31c39444b395c694dc595ad8bc5e927e2f"}, 0x80, &(0x7f00001c8000-0x8)=[], 0x0, &(0x7f0000fbe000-0x5a0)=[], 0x0, 0x0}, 0x20000000) r10 = open(&(0x7f0000d2e000-0x8)="2e2f66696c653000", 0x2000, 0x0) getsockopt$packet_int(r10, 0x107, 0x1f, &(0x7f0000e6d000-0x4)=0x0, &(0x7f00006bf000)=0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r10, 0x118, 0x0, &(0x7f0000d9c000)=0x6, 0x4) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f000034c000-0x20)={r9, 0x5, 0x2, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000fc2000-0x20)={r8, 0x0, 0x100000100000002, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/14 18:11:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x5, 0x2000000, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002000)="2f6465762f73672300", 0x3, 0x42) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000f61000)={{{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xda2d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x0, 0x1000, "8b8419f8e637fc87cddbeabe3610b80b58c7cc548aa61f4675a78fe319f61adfb4bee04ee8f79d38afcf3a64338f75f1b3e53dc13d9733eb35b69df2ce50ee67c86a980e4b0b21bd581b5244005b4645"}, 0x160) r2 = perf_event_open(&(0x7f000001d000)={0x40000000000002, 0x78, 0x553, 0x100000001, 0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r3 = fcntl$dupfd(r1, 0x406, r2) r4 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r4, &(0x7f000051a000)={0x0, 0x2, 0x1, @thr={&(0x7f0000d82000)="98c98ea76f8875bc3feffc43b5b3608d2a12120a714d0fbe2d7341e46383150da80da2f843538bf068124c81ec7704aa8c22e89c7189a0fff3751ea04a1de95e738b3ec3f37bd431ce404d5efa7a2465edbeb90bb74ac8c5d9b972029e755dbd72574bcf4ca58d0a81d62edacd242413b63ccb8706ae62cf9bbd7636a822bf518159a5d6031dad40d28d202c937ae2c0cb9ae402e54d987c979c5ebb7698a0c64ea4e5d7e3b92ed9a0b4ac1eefc0dfb56c76ceb628b8eeedbcf4da72f365c60249340fed4b2ca82275c1a32ce895bb29e7837d656b07e0b65edbe721f371a0", &(0x7f000035a000-0x72)="1e454dcec0dcc20f77fdbe305acb8187445868fc76865b832e384829ad1992bb9e39c5a106ccdc8c2c8214987794320cb3dcf338ddcf62dbc9296d58f6c437a83ba960c06f1ea6421feacd8349d67a5b2921a7c0ae58072723bac62f06d85903f8ed3312035f6427c943875d5875ffd53bca"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_unlink(&(0x7f0000860000)="6574683000") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000a9a000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000dc3000-0x4)=0x0) perf_event_open(&(0x7f00006c9000)={0x2, 0x78, 0x3e3, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x776, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) io_setup(0x0, &(0x7f00006e6000-0x8)=0x0) fcntl$getflags(r4, 0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000080d000-0x4)={0x0, 0x0, 0x0}, &(0x7f00006dd000-0x4)=0xc) sched_getattr(r7, &(0x7f0000777000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) setsockopt(0xffffffffffffffff, 0x4000000000000000, 0xcf, &(0x7f0000000000)="", 0x0) mknod$loop(&(0x7f0000be0000-0x8)="2e2f66696c653000", 0x40, 0x1) mq_timedsend(r4, &(0x7f0000000000)="", 0x0, 0x800000, &(0x7f0000001000)={r5, 0x0}) close(r4) syz_open_dev$loop(&(0x7f00002af000)="2f6465762f6c6f6f702300", 0x2b7ec00000000, 0xa) r8 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x20000, 0x41) perf_event_open(&(0x7f0000e0f000-0x78)={0x5, 0x78, 0x0, 0x100, 0x1, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x100, 0x3, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x20000000080000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xc, &(0x7f0000663000-0x4)=0x100000000, 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000032e000)=0x0) r9 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x1fffffffffffd, 0x220604) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20852, 0x0, 0xfe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6a2, r9, 0x0) ioctl$KVM_NMI(r8, 0xae9a) 2017/12/14 18:11:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005a7000-0x11)="2f6465762f7161745f6164665f63746c00", 0x4a580, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000bc7000)={0x7, 0x8b, 0xa66, 0x2, 0x9, 0x5, 0x80, 0xfffffffffffffff8, 0x5, 0x1}) timer_create(0x6, &(0x7f0000c0d000-0x60)={0x0, 0x2b, 0x3, @thr={&(0x7f0000670000-0x2d)="a3ce1a454a298a89d5032132104f82235ac61daec54eda52b66869512acf76bfd725861b0bf926bf89ac07fc6a", &(0x7f000082f000-0x79)="eb6c340259d5fcb9b9814570e8595de34619efa2c75b3a98afabcf57fdb837abcbbb893fc7f121cc57ff702602bc91fade7bef15375ba31c4b4bdda10b5731b05d0f9ca0e25a22034cf0c4d38a5d5dab381a9c9786bfc6831ce4f6581df9f048a38ec0c7f3d044931c167b2a1941e5b6d8dae1119d5b09dafb"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ccf000)=0x0) ioctl$KDMKTONE(r0, 0x4b3b, 0x3f) r1 = getpgid(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000983000)="737461636b00") pipe(&(0x7f000067e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={r4, 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f00002c5000-0xc)="2f6465762f6175746f667300", 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000020, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r5, 0x4, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ba8000-0x78)={0x2, 0x78, 0x100000e13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0}, 0x0, 0x1, r5, 0x0) select(0x40, &(0x7f0000186000)={0x401, 0x0, 0x1, 0x9, 0x8001, 0x89, 0x0, 0x0}, &(0x7f00003d8000-0x40)={0x3, 0xec4, 0x9, 0x6d, 0x8, 0x7ff, 0x9, 0x8}, &(0x7f00006a3000-0x40)={0x0, 0x7, 0x1000, 0x8, 0xe94, 0x4da57cec, 0x3, 0x2}, &(0x7f0000610000-0x10)={0x0, 0x0}) getitimer(0x2, &(0x7f0000924000)={{0x0, 0x0}, {0x0, 0x0}}) r6 = openat(0xffffffffffffffff, &(0x7f00005c6000)="2e2f66696c653000", 0x40000, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00005a4000-0x20)={0x87b, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r6, 0x40106439, &(0x7f0000b98000)={0x4, r7}) clock_gettime(0x0, &(0x7f00007f7000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000be3000-0x8)={0x0, 0x0}) 2017/12/14 18:11:18 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00007a0000)="2f6465762f7573626d6f6e2300", 0x9, 0x82070c998c2d74b0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000768000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112ae0218", [], {{0x0, @ipv4={{0x16, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x89, 0x4, "50e3"}, @noop={0x1}, @timestamp={0x44, 0x10, 0x10, 0x3, 0x4000000, [{[], 0x200000000000}, {[@multicast1=0xe0000001], 0x80000001}]}, @timestamp={0x44, 0x24, 0x9, 0x0, 0x80000000, [{[], 0x7fff}, {[@loopback=0x7f000001], 0x0}, {[@loopback=0x7f000001], 0x1f}, {[], 0x1000}, {[], 0x4}, {[], 0x1}]}, @ra={0x94, 0x6, 0xfffffffffffffff9}, @end={0x0}, @rr={0x7, 0x3, 0x10000, []}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8ba5ed", 0x0, "00405b"}, ""}}}}}, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00005cb000)="2f6465762f736e642f74696d657200", 0x0, 0x40000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000011d000-0x4)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x800000000, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000034f000)="2f6465762f72666b696c6c00", 0x8800, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000cff000)={0x0, 0x0}, &(0x7f000018e000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000126000)={r3, @in={{0x2, 0x3, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4978, 0xfffffffffffffffb, 0xe6, 0x80, 0xa}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r4 = request_key(&(0x7f0000943000)="7573657200", &(0x7f000002a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001c0000-0xc)="2f6465762f72666b696c6c00", 0x0) keyctl$read(0xb, r4, &(0x7f0000c39000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2) r5 = perf_event_open(&(0x7f000011b000)={0x200000000004, 0x78, 0x1000, 0x100000001, 0x6, 0x3ff, 0x0, 0xb5, 0x20100, 0x0, 0x40, 0x80, 0x1000000000000, 0x2, 0x0, 0x5, 0x2, 0xc2, 0x8001, 0x0, 0x4, 0x1ff, 0x7, 0x4, 0x3, 0x40, 0x0}, 0xffffffffffffffff, 0x3f, 0xffffffffffffffff, 0xa) r6 = syz_open_dev$usbmon(&(0x7f00006ec000-0xd)="2f6465762f7573626d6f6e2300", 0x200000000020, 0x200000000014001) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000dbe000)={0x0, 0x0, 0xf9fe}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x410) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r6, 0x408c5333, &(0x7f0000fc1000-0x8c)={0x9, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) readv(r1, &(0x7f0000fca000-0x40)=[{&(0x7f0000551000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f0000caa000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}], 0x2) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r6, 0x29, 0xd3, &(0x7f00004cf000)={{0xa, 0x2, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8ce}, {0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8d}, 0x173, [0x10001, 0x9, 0x200, 0xcc85, 0x7, 0x0, 0x86, 0x9]}, 0x5c) 2017/12/14 18:11:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000998000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000f89000-0x20)={@generic="ada7f007efa386e0acdc2a1b9eaf0be2", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000f8d000)={0x0, 0xf4, "65920a9369e2755f69a707b203490c449a85570aa40599ed5f94ea2d04e7046bbee415af195b8447f8f07ece4a8637c4d688073b905f27683b9cd5b7817b1625fdbd3ba8bf50f7278d9f39f2437541794da7079e79d5166f853fe20ea8950254eb7660a41b46e573f36f74e5faefd3fd240313cf8d81dae071c6141bbd397aa0c1a4c6759c572106daf49506eb3dde24245b1cf3b57d4da594f9e3fadf905a32874fa0c2f97d58e2f04d28ca9e4d3d25a040e0c6ffaf05251db2d1c3903f53bdba67a8ebc438752595741dae92ddd69bd81928a62f5bc7a6a62434fb04a876fca878abdc3dd57c1a90e8c305733aa935907a7ad6"}, &(0x7f0000827000-0x4)=0xfc) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000fb6000)=@add_del={0x2, &(0x7f000051a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4}) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000795000-0x4)=0x7, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000039a000-0x10)={r3, 0x20, &(0x7f0000c6a000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000880000)=0x10) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000dd0000)={0x2, &(0x7f0000350000)=[{0x6, 0x0, 0x2, 0x200}, {0x6, 0x7, 0x8, 0x9}]}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 69.514089] QAT: Invalid ioctl [ 69.525358] QAT: Invalid ioctl [ 69.551677] device gre0 entered promiscuous mode [ 69.567936] QAT: Invalid ioctl [ 69.574873] QAT: Invalid ioctl 2017/12/14 18:11:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00003c0000-0x2)="33f0", 0x1, 0x22, &(0x7f0000877000-0x40)={0xc4, 0x8, 0x7ff, 0x3, 0x4, 0x6, 0x4, 0x3ff}) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000141000)="2f73656c696e75782f63726561746500", 0x2, 0x0) r1 = msgget(0x2, 0x28) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000bb1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000b81000)=0x0, &(0x7f0000af7000)=0x4) r2 = getpgid(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e00000)={0x0, 0x1, "e7"}, &(0x7f0000edd000-0x4)=0x9) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000017d000)={r3, 0x48, "50bd1e6b854da732d05ff7a67d6771a7f982e0dab141679abe4c872a2e072755480936d32ca9fa571116cb73ce2a89477325c05c315ac592fd96d86ac8f1628d6e64a9e94c5b944d"}, &(0x7f0000931000-0x4)=0x50) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000045e000)={r4, 0x3, 0x30, 0x20, 0x88}, &(0x7f000004b000+0x6e6)=0x18) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000195000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$peek(0x2, r2, &(0x7f0000e00000-0x8)=0x0) r7 = getpid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000513000)={r7, r5, r6}, 0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000057f000)={0x0, 0x3f}, &(0x7f000030e000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a3c000-0x8)={r8, 0x1}, &(0x7f000005c000)=0x8) mlock2(&(0x7f000058f000/0x4000)=nil, 0x4000, 0x1) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00008ae000)=0x5, 0x4) r9 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r9, &(0x7f0000559000)={0x0, 0x0, &(0x7f0000901000)={&(0x7f000049e000-0x1060)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x43783e73c3d75c2e}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) lstat(&(0x7f0000191000-0x8)="2e2f66696c653000", &(0x7f0000ebd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r6) fadvise64(r9, 0x0, 0xfffffffffffffffc, 0x2) 2017/12/14 18:11:18 executing program 7: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0x30)="2f6465762f7572616e646f6d00", 0x0) r3 = getpgrp(0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000008000-0x8)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r2, 0x0, 0x4) ftruncate(0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) close(r0) 2017/12/14 18:11:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) unshare(0x8000) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x185, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000758000-0x10)="e5f1b5bf91aa7855fbcdfefcddb421ff", 0x10) bind$alg(r0, &(0x7f0000bce000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "7368613235362d737373653300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000311000)=[{&(0x7f0000326000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f0000ee9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}], 0x2, &(0x7f000065b000)="", 0x0, 0x0}, 0x0) socketpair$inet(0x2, 0xa, 0x1, &(0x7f000034c000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00006d5000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093f000+0xb30)=0xe8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000470000)={0x0, 0x58, 0x10}, &(0x7f0000364000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000e9e000-0xc)=@sack_info={r5, 0x5, 0xfffffffffffffffa}, &(0x7f0000394000-0x4)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f000019a000)={@broadcast=0xffffffff, @rand_addr=0x5, r4}, 0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b64000)={0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000b3e000-0x90)={0x6, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/14 18:11:18 executing program 4: socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f6b766d00", 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x40102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00001f5000)={0x6, r1, 0x1}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x100000000, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000099f000-0x4)={r1}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000ce000)=0x0, &(0x7f0000d88000-0x4)=0x4) r5 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8000) write(r5, &(0x7f000074e000-0x3f)="b63db85e1e8d225dbbf3b29d739315d61dcc436aed5ed2bc7018cebc9b97ae21914d872c678ce22c9b16", 0x2a) dup(r3) timerfd_settime(r5, 0x1, &(0x7f000077f000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f000093a000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r5, &(0x7f0000d21000-0xa8)=[{{r6, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795) fcntl$setstatus(r1, 0x4, 0x2000) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000b7c000)={0x0, 0x2710}, 0x10) sendmmsg(r1, &(0x7f0000842000-0x1a4)=[{{&(0x7f0000e2f000)=@llc={0x1a, 0x1, 0x1, 0x10001, 0x7, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000776000)=[{&(0x7f0000648000-0x6)="351c2f4d9882", 0x6}], 0x1, &(0x7f00003d0000)=[{0xc8, 0x0, 0x80000000, "ca25fc6d60dd6d5ae094b07e8ca2aae9a9e189d312ac8debaeaff5e8ac4b6a5c7736463798054eed666814cae5cce4b3f9728a1e57ade2352aa8d5a4811e97ccd60f6dfcd96b6737de0f67d20162e2023defefe6574f21ab10f6ed62e6551c60c7e1cf3d5cad8b6991b28c28d320f74698710c253415fe3f63758201cee4a34be1c542da63b242240273064a7d06082832458606ec1bdc00a34a1bd777995f7efb076146ad5754e2cedc2cbb863a59c17a65b1348cd0be59"}, {0x108, 0x10f, 0x3, "467e6e5286863ee9a83018c4531f49e5dbf18a2139496b18901c081fc7454133f6e83e049c31f6a4877f2fd3fcee93d31d4c6c7a6aa56d2c57368b7b0134354ac5dccf8a01a27d226919613df401b871b84ebb6a2f5e77069af9d511909e7987c01adee9ac113b1bb1872d7793a2259273e024b12bda68368298061d663aedf52fe77a7583dbea2db55b09aa983cb28ea8edd7c0d18ed7bc404ad9b8ed2036e18b042dea45fb348aa4fa6d1a7625b3512dae944a87c879079bce295cd6c897e94ef417b0acc782e159a937f54baf6a9931a769b1461a6e07f6a90f7c6ce37f9a9e7a4ab3fba5271e87a47ba3c3b867d7b2272ce91d902e8e"}], 0x2, 0x800}, 0x79}, {{&(0x7f000067f000-0xc)=@nl={0x10, 0x0, 0x1, 0x8}, 0xc, &(0x7f0000f9d000-0x40)=[{&(0x7f0000cf3000-0x15)="a2592d1dbae6ed0ecdb2a0f0ec6282f1fafddf4b53", 0x15}, {&(0x7f00001fc000-0x82)="4227f805e9ca4f87c0b073b63e26810e01e7cab1b65c9e86367cc004baa7cff6a9484002ec571c4e3a80d6ca79260763fbc99ec2b2197edf5ac9449dee8e28bd2346c27ec073e70c7c1410fe17854db727310f8466d031883b0a5eada315636d90d76b242ef94b7b8c5106d78b154eb52e2b6f6c6dbed67b63d6ca176b5e16d97730", 0x82}, {&(0x7f0000684000)="84d39ce99764469999752fe11b65b3f6418ac209736c4bc492e1f12ab6fe2b568c178579072d81d5197ef87d6fc8ab715e6e216f8984d199d4a6b61d0bea8ad0c0247f49a6ef83da758621e11b87f10afccb1c8f6838187c6dca7fbe7a762b52eced9341eec43ff23af0dae0e8601f5f3545ec2b7414bace7df090ac9ec971973fca4e27c6bd62bad725f5d432a45089e0812ad96773b251cc5aee53bd82863a945d75068329fa567ce831e832041c706e8365b2bc044840", 0xb8}, {&(0x7f00002a5000-0xdf)="bb3945259bfc3b862c93c5ef1aeb49fdf046e4fb0fe82d4b83ffb75c955e66bbf14c32bc71542489729f65100efad43e8f363f7c44c2be26467f7d14a5320a6642d06619dd5e8a324a48c2eab34c5b6aad04395baa650fc9bc16717401abb17921831a302f80f1f0eee2cea07d0ea786c0a8c3923fa62e67dfee5263f13b39c8488199919450ad73b76e179509315b18780401f57376adf73a3a0aa2ee8ebcaf45e4c8d393b46b837fe9c544efacd867b26b77025686c4e95875860ca9f8d089f7dc8c43b5df8ba5bfc8b574a50f1751196d354fa7a1014ef3a77f4a06b354", 0xdf}], 0x4, &(0x7f0000a49000)=[{0x20, 0x18b, 0xff, "5ee2c322c62de9c9468a"}, {0x80, 0x0, 0x0, "a5382d0ee9d329dd9a849845ff73f0e8afd5ede720d5134d7706946fc52653cc91019f264614c3597882af7d750fcc586948ad5010e62c5bdd71bf530f3ce52daa7b47b268e423e5212a305e7a4c185a086c09ad310dcf52ba814d6ba97c9517733ea384861181aaaabe258fdc2406"}, {0xe8, 0x0, 0x8, "3b341499173243b5941c7ed35da8f89ec4e46f5bacbb0c8990e54740ecb1e8be3189d4925c0e113dd4d37fd1d0a922633b2553969d28d7cf447ca7361a62d69208f88f87d08ef26a2d8f040527679935683afa6424690f77589c5b2ac31a01dbea2d5acff047f0d2cd1d066ce7cedbe528a6a02a8d4476d64b4f09ecd3ccdadb7eb7148052f92221b55db708c9b1a6aaeb677e177fe6883a3e2229bdbb879c9b74d94fe76dc63153a287fae3bc527a64d65888bf482d99061e5e5b8d79039749940ddf2483f839c6afe530df3943ea48cb"}, {0x58, 0x10f, 0xfffffffffffff652, "9f5d2b46c62d9a0079ac20f786f5f62efd1536b5903699f4ff95cfcfd302ea4103cedd663079b36696a5ba6c81a0e0e0ccd611b879d7583d78c333a8c1b0dec4eac805dec1cee6"}, {0x68, 0x113, 0x1, "5eedf88d343aa226ca28af48d52b834acba57e6c54d4878e16ba9de5f9b6dda1237f569b3835b5376de0bc9180403eefb01acefacf4b1197207d8eeea68c86db9306dde0a0d07ce7822bdc700b94299713bfadfb3a5495"}, {0x50, 0x118, 0x4, "7f4653800d9b443c5198a8c207afd952a983362f1c5ea225a550efb2c738d50ca10ad1c480f0e8bcb9d9d3ec8dae37b0702339e45665fd06fc7b44"}, {0x78, 0x1ff, 0x6, "bc5b8cdccefa26c3cf1c82f5a16698863be5669c65cbfc0b243ae1c48cc6a08be828810ddfa6cb0a7c741ccb24565cecc191966ef61917ae9b7b508ce4a6887fbf00ee68bc92860c3baa48d10b88143d6b233e7a5b2a9401a90cf3353c3c1aff390ec15628"}, {0x1010, 0x3a, 0x5, "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{0x80, 0x105, 0x2, "5f6f44e15c998d93280d1664a0228f26186e2ade1866d7ff39c3379abd2118b0a264c9ca74319bcf4da223eec51d9c36babffd308c13cf838ecafaffb3c6149df6f1f3a10133d293dd189e5baeb5e71966f2164ff85a9ea3e53f8893408c77e34f2c0313858579cfc94e"}], 0x6, 0x1}, 0x4}, {{&(0x7f0000087000)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00002e9000)=[{&(0x7f00005eb000)="aa76b10dfc4e225006a96e9e0a0037d9a3e20e7383ef95d38c7e1a575c1440d7f0521d9be6b02dd8071b3f82a2738d12dae062d4c252741fb156322d4f3d88751d45c00a2e2ddc658fc50a616bd1c7375e78", 0x52}, {&(0x7f00006f0000)="491a4a4c0906f755e74e0e56028e75a0e76ebee72f96afc5c8170766a050e01fc8e1c5656aee9bf634a9cd9f26113c6c054e9f43b869edf1d2943a9c26082e", 0x3f}, {&(0x7f000053a000-0x99)="f3f4ddec650bb0d44eb4caac5a934b7ed9dfa3ef6acaaa9edb8c7be4ce261a40debe46c15b7dc108ce7b04599d9cedc26e0c89961a8e69d58a3cd99e0b12dbfa68499c5d567199adfbd9992e44155458e2d884b14204f0ab41a30983bb51e6b19177777dc28e017f4a7558341bc403e968af85dd0e1007456a860f0bd028770b84cbc6b99a05d9391a3f760962cd49eb0afb320a9bfdbfde76", 0x99}, {&(0x7f00009b8000)="251d758541d30542fe7b8d1c6716069ceb911c40fe0ca47c4431d3027b300960f242409dfa0c2efd345425d47a596f39037488d880595f2c37d6e66d903358173f9962f467fc6865eb3a3705bf2b363f8513b74925053f4ae8789764fd27a1b37792158b0f4b0d2b349e8ca95b97e34468b80b89fbc941cc6f88c77dc949f771426d81920dafdf21d2d1484c127fdd9ae78c8ae5be2b4ed6289ae57cc989e9665721dd516af3b31bfcfe98533d3f2da10112d6747a76bc4899e7be1033ec662e05fa47a24f25749fc0f8e3c7f848d9ed1c6c5075a80ad65d850e157057e8e1d9a0df5aa226df42e29a", 0xe9}, {&(0x7f0000556000-0xb9)="860f907277e115b2f5a47d1e59c8094aef442c3a36ff469021768ea8c5bd4204b91de8e0d38eececfc09dd2ddd66cc640a43891894b192a982568a4080f65281da77fefd4378779eef3d70b744bba807d88a905f88c8b071ac7cc81e861345974f9799e10cef0642ddcb3aae8cab247081686cd55040bf424a005416a674c98cedab15e264ddc36ec3fbb1b0aacbf275e2304d6faf61714ad898cffdfe68653708dfa1d81d475b24b646c122b16814f4454205d628801968f8", 0xb9}, {&(0x7f000085f000-0x81)="17282c1fc10ecf23ff2e4f41042dc2d81b17c794f5f0c3da862791974db16a6bc737e507e49e370c19cf137b4d73c8951f6319ccdbb212d025ccde2c00126f0df4d6a447ad69f1bdb448176dd6fc212f7c948077da0ed537864ba29f56b8880c1f9e472705bfe7424a81ccb732b2487994ea6bae5f5851517aee7c545386128290", 0x81}, {&(0x7f00009ba000)="bfa3b0c8c011508bc67af8e5fbc9c3fc137c782857b02e4d1e7551c3948c929364ad308af38356c6da9f8175b50f674dc30c85db47c7caf4c12b0c6dfa89164f4d64bf8f32281821a5d3ede0ed56805fe9f26cf850d784242561aee5a4d64830bbd0770f6fb66a8e9cbd4f477803cd8443c4", 0x72}], 0x7, &(0x7f00005d8000)=[{0xc8, 0x3a, 0x7ff, "e166939ed47923cb9fbf344c1e1a312b62eecdad885abc60807f9f7fec8c1c5396195fcb7bb463387a528977abe6eb3ba2e5c39a864872b94aa657c0713d1efbf479117ddbf9f75b2ec525fed4e470d04516052a39615d1d95934e4f894bf4cfe48a5e67ec74724ea3416fa70e0db6e942c59bfaaa90538206d8ffd4005b27d8738a69c3ddfb646a08d406dbc45201854aeb4335bb454d89895872abd8ae0821f547b17837970dba7efeca8cd8238523bf33b8"}, {0x50, 0x0, 0xac, "bf166309242d9758cc6f96858f3aa9f8cfba4ad0b21e6ba27f4aebdd30cef7fdd82fddb094922c2bfeeb3f452d9ef8a1684d3f2ef6c9b026ec55"}, {0x20, 0x119, 0x6, "a44ce115b3a0a1a6fddf90d159"}, {0xf0, 0x107, 0x8, "8223120f8dde2cdc1298999ffe3decaeef2f01f03665b4229417c730b3bc43da526fd0d3d09d32fdc5962bae7a8db4bf21ced8d9da360df82f5063fef322237af0d4f422d312c0124944c802557824b28b84122a0f738567323cc8d3b3ac585688dfa7b428ddc9658f38638fc9f36d4fe18a12a525270605739dd9d1d2d108b1b53df798789a19f321e7646538dace01646647e25ffaabc04cff3a85573654e283bdb2ce22a452dbf2e500ba2db4ff6bc9aed9eece283b6ab69036b027c0c01bcf2202fa4ca9987b5b203ee5e59b6545b5a02ce2747601878ddee2b0a17dc280"}], 0x4, 0x4000}, 0x7f}], 0x7, 0x20000004) sendmmsg(r1, &(0x7f0000002000-0xc0)=[{{&(0x7f0000004000)=@ipx={0x4, 0x0, 0x0, "bca9b6a91231", 0x0, 0x0}, 0x10, &(0x7f0000005000-0x90)=[], 0x0, &(0x7f0000005000-0xe0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendfile(r1, r0, &(0x7f0000b7a000)=0x0, 0x1fffffffe0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f0000ee4000)="2f6465762f7667615f6172626974657200", 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c7c000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) splice(r1, 0x0, r0, 0x0, 0x0, 0x2) write(r7, &(0x7f0000ffe000-0x5)="23210961", 0x4) ioctl$PIO_UNISCRNMAP(r7, 0x4b6a, &(0x7f0000fdf000)="8f45269b7afc391175b058832624fc66fb29b1a2f7306eba7c696065051ba6e4aa4115d3048128653d817f8b56cfeaa6aebe7032441dc219ce1e0e71627bf6a23429c7d56c33c53ddec30ebe4a4ea4ff66cc973c3d648e0ead3945a22ad746d4232eaf87220fba370cf145aaed8e8b74c51fb5dfd84d5f95263460c3b1d9e9a700eb65a2d0477f9e3a6d303898326ab710c04e3779375413596d091ca10149bd87d8a1e72350bd0c0b4677ebb9662143d1a8acc1f46ca8e0109c54cf3df1b9875f59cac83f2b4b0bdbc9f9f7c85aa3b93682973ddd1b4a1a292ddcaa0667") execveat(r7, &(0x7f0000ff7000)="2e2f66696c653000", &(0x7f0000fc7000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) setsockopt$bt_hci_HCI_FILTER(r7, 0x0, 0x2, &(0x7f0000f86000-0x10)={0x8, 0x9, 0x8, 0xffff}, 0x10) 2017/12/14 18:11:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x100, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000634000)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002a9000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x80000000000001b, 0x2, 0x1007d3) r2 = epoll_create1(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00009a3000-0xc)="2f6465762f6175746f667300", 0x2000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000010000)={0xffffffff80000004, 0x0}) r3 = epoll_create1(0x0) r4 = dup(r3) dup3(r1, r4, 0x80000) r5 = epoll_create1(0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000d07000)={&(0x7f0000022000-0xc)=[0x4, 0x9, 0x73df], 0x3, 0xe856, 0x6, 0x8, 0x7ff, 0x0, {0x4, 0x0, 0x3ff, 0xdd1, 0x7, 0x409fb894, 0x1, 0x7, 0x43, 0xe5, 0x2, 0x9, 0x9, 0x9, "308b3ad8fb5e99c61ae3601a8d6d6a3cd085496bb1b31903000000aedd1daf1c"}}) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000020000-0x8)={0x1, 0x6}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000000)={0x20000000, 0x0}) r6 = dup3(r2, r1, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r6, &(0x7f0000020000)={0x2003, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000019000)={0x20000000, 0x0}) 2017/12/14 18:11:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) clock_gettime(0x7, &(0x7f0000f8d000-0x4)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000174000-0x4)=0xe00, 0x4) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x691d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000ce000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000007d000-0x4)=0x8) r2 = accept4(r0, &(0x7f0000ca6000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000c01000)=0x60, 0x80803) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00005f4000)={r1, 0xe000000000000000}, 0x8) shutdown(r2, 0x1) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000700000)=0x100, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000219000-0x8)={0x1, [0x0]}, &(0x7f000001f000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005b9000)=@sack_info={r3, 0x8, 0x6}, 0xc) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x1f, @loopback={0x0, 0x1}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f00006e1000-0x4)=0x7, 0x4) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000189000)=0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a76000-0x8)={0x0, 0x800}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000b34000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003f4000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d04000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004cc000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000535000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a4000-0x4)=0xe8) sendmmsg$unix(r2, &(0x7f0000883000)=[{&(0x7f0000de4000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00002af000)=[{&(0x7f000000b000-0x3e)="bd52e3c5b2ecba2cf0b51fdf2e9599ff5914c85461ae7eee10281f7264ebd0e58f1276027d0031bfff5a5397907cd93ac00a846f282368f3a0d5359f5e5d3d7bbf62964a813bb576c8f344edc63362", 0x4f}, {&(0x7f0000cf2000-0xba)="0fe4f995637f74af0ed99c9a3274d3789279ba95394407ff19f98e86af95907c5890e1042233d31f700e1f72a0ae9012b0e82ac2f45156a0669b04e9e21513cf594f09e3236afc4ed25ad2e375b6a6b60b0545a192327a2f801653850830fbc3445c437471258ff38544f9c9a5eb6bb88d5d576cd50f14cffc34d2a14e96293adfc3b69cfa30f873256c74db8c771994d36f6cccf0c1c49d1d545d220199053ed4f4a78cf54d6b6e2033b1d65b64161589ac8fd39d926035f496", 0xba}, {&(0x7f00008df000-0xaf)="d85d82f0d2e0ec5462ce2960ec91764d78b707e9212479bc44366f6c799eabeafd02375079dfd4d7c5c701b9055aeb1e9b0a4bbce248fe0d44b70e2ab9087255da6a73b7c22385ca29aa5c7146a28159bf037424ac7fc4eef76e686215c6d88bca3ff4ff4089a8ae5c48a2cbbeb2dd69ce6a6f8ea333bba5735a1651d196b1c9253bfbefde1352464061b49cba2c7fd8b9ea6085a4b0f0ff445e06bf119a1b61f663de5a53080293f85aaa2deb53c7", 0xaf}, {&(0x7f0000477000-0x6b)="6e82699f225711d73da2b7a5efdf5a03c893178605f2fbe6d87fdfe06251d0f2b4ee431f95c5a086c922e14287a04df2d178b17a5a023acb9443c3bfda15e3e69c9c893bb92a1e45a8feffbb4580b107ce55364c0db551b0dffbbd65fb9dc528fd908f848bb8b0dc5558b6", 0x6b}, {&(0x7f00005d1000-0xf5)="251121690652a5a5160d988ccb3427211f73c9c5e73acb81ea2ca9e559460794364dcb969ad3dca6c39e45908a52e557bd84233d72b1d2f5216f69e722e789984fa97e0ae56bdf16f7978b25928b90bc63e36f66cc12f4e21ad109a4a00eec01713765d5f160d30c4c27911880e9b61276d904ac458c5a4be68ebcb37fc305185ffed8e0f83933e413addbb0f8189e5b081b8d87e059c27ccf1f10366feae23e8ef377bf95f7bf685052a0d0b1d4ab5a68fab28aeed511faa8d82fea46753aef03c09df2783a572c7f2de7882933806c00f9c8cee00b6ac6578720024f8609758f22cd3583d00ab1608b5c12b256c01b9d526a1faf", 0xf5}, {&(0x7f0000217000-0x81)="1c9798f62170b5fbf8674428f5e92b2633396878669342657e8c07ebabe3ea023f18c181928f3fa77b9c429fe19674d839b9f7d867c92ae4faf9b79903559bfcc8805c33d2ac1f524d9e5f424842992770d1440c035494e0ed765f098a00f59ac2760b6b659328aa7020d26cdf01b6db55608257eb0eb5ef7300aa694562269205", 0x81}, {&(0x7f00000de000-0x9f)="83601d8c2fdca4a59131d82c43ca07576d41420e000c70deecd0b038a1470a64642f529f0ca0e59d897fc5131d9ee4024e8e10668e7131758d9cbf90e7fea0a95c6727a90190d362c28f70ea252bee471ea4b28ad5728e7691c5e27c3c8200f95373fbcc5e3246adf2e8b2baf58bde2f4425465a0dac68057a3b6db51e543223575d1a95dc66b9fb3dd2ec8a4de464904bc199ed0d4bd62cb3c6812b3af117", 0x9f}, {&(0x7f0000d0a000-0xd)="2f6fa3c51723ff5e1e1bcbf9d29ae1ea9de051b959eac0c52e9e1538994ba99795c1bb969a8da95ac36131ab0bfe7ab49bff09069f287239321476fee6401c042098988166f69d2c8ad85dee92abeb53570caa9b359b67178d39da4b8947dd512ce4a7b61c58b599c9bf00ddf511f081504c0e8db41961c49374856153ac2124f7a3fb047e5b40f5042b79cb314147822671ee412a8eb1148ed649d7", 0x9c}], 0x8, 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{&(0x7f000030c000)="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", 0x1000}, {&(0x7f0000e8b000)="f3195536677e7248b6da06facf2fc310b334600e1aa230df87fd1dd8d8470b9910e6ee57a7215b308c0d8134145b96be8be21db670cd99c7", 0x38}], 0x3, &(0x7f00004c6000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r2, r2, r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r7}, @rights={0x28, 0x1, 0x1, [r2, r2, r0, r2, r2, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r2, r2, r2, r2, r0, r0, r2]}, @rights={0x28, 0x1, 0x1, [r2, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r6, 0x0}], 0xf8, 0x0}], 0x7, 0x8000) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000460000-0x10)={0x4, 0xb, 0x4000000376, 0x10000, r1}, 0x10) socketpair(0x15, 0x4, 0x3f, &(0x7f0000cee000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r8, 0xc010640b, &(0x7f0000817000)={0x0, 0x0, 0x1f}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00005fa000)={r10, 0x0, r9}) ioctl$DRM_IOCTL_CONTROL(r11, 0x40086414, &(0x7f0000e1d000)={0x3, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000068b000)={0x3, &(0x7f0000620000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f0000e01000)=[], 0x0, &(0x7f0000783000)=[{0x68, 0x0, 0x0, "cd1ae800e4d9621a52afaf7183e41bb515f2f523fd0a7ccd7ead48bdf1725146d0b66748dee9d012ec7abf5b86780bddfe3f7dd5103c832bb98dbda56b7b99f670440b5432905984fed608f11d22290a6b48ba7d11"}], 0x68, 0x0}, 0x8001}, {{0x0, 0x0, &(0x7f0000f4b000-0x10)=[], 0x0, &(0x7f0000d1b000)=[{0x68, 0x0, 0xfffffffffffff50d, "6fe83b2dd2ae0c2e96cc35fd3195a2a3b8e56dca3d9a93bdfb5d3788d8eda31862ff058d430471f95e0f6195f433e182a900421ace0f786ee41e8b45e282b7b352552063b7b65166393c6e26d7c3000000000100005759"}, {0x18, 0x0, 0x0, "69a089de849d"}, {0x18, 0x10f, 0x5, "b1"}], 0x98, 0x41}, 0xd21}], 0x2, 0x11) sendmmsg(r0, &(0x7f000048d000)=[{{0x0, 0x0, &(0x7f0000080000)=[{&(0x7f0000894000)="df765e9da3b399bded275a1e034649c0431853833e607dee3c92354e9a665fb661f87c0573378a092fac2f92bbf20e8b8205dbf1d25e851487e0922a8b05ec0d48200eaf06", 0x45}, {&(0x7f0000e7c000)="779bc39e1b8597e5c574ca0b82f40e45ad701bb3924331079fc4a4d2333bf35c62bf67f75087c754f87fc12bc7147c9c46d87efb33c72f4dd592ada4294acc50d21384e506075eb44f4118176a7646e059500b6ff4e31fea71edf6232240966c2abc7d67431d69236db5f1d775bdedd1390cd98d199fae0f50660266b786d4e06aa1c3d3bfc8e12982df109008c546f95767ef83e8cf3486bfac73e4c47ad6e8a7e890f40ab7ad2cbde4e45733163c1b47df16ba845fe01ebdf6f4e8554f7ba933f2011ecac9b7d41af88d3920b636de9e45835f53f8259718ad31aec5832f57f8712a00b3c2e3f09b661b6d2372d8bdd99b", 0xf2}, {&(0x7f0000cd3000)="ea38f53d303a9d488a5143dd3f55f16d720a2e18e98b5b286c325d17a0ecaedcd264de7fa4690204db015df19b1f6277430fd11183df38bf03245f2d5f060f1934b02964bf0057a9293fbf284539119a7acf89cb457ebe2c61e709521d684d65bd9cd5a430801db680d7e2de223124bc195f9951e938d01c1b59715fbf1ccfbda3c7a85dca90ebc7195b86ae3b1f81ca82f0aee97a2ca8b3101e4132f4ec4b", 0x9f}, {&(0x7f0000d2e000-0x1000)="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", 0x1000}, {&(0x7f0000ee8000-0x47)="b0a362fecb806a816c2fe9cdc5f97d1c4c97127c7d31691307bd1e0bcb4f23c7991cfdd30527c9e16c9a28918f16f85613e65704257c27ab4d55f484a261403a88a9c74b294dc4", 0x47}], 0x5, &(0x7f0000466000)=[], 0x0, 0x0}, 0xfffffffffffffffe}], 0x1, 0x7fe) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000099d000-0x8)={0x9, 0x7fff}, 0x8) close(r0) 2017/12/14 18:11:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$void(r0, 0xc0045878) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000f7b000-0x4)=0x0, &(0x7f00008b3000)=0x4) bind$alg(r0, &(0x7f000070c000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "736d332d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) pipe(&(0x7f000058b000-0x8)={0x0, 0x0}) r4 = accept$alg(r2, 0x0, 0x0) vmsplice(r3, &(0x7f0000754000)=[{&(0x7f000085d000-0x62)="cc473619802dcac3a02d59b9a0b42e1389bfd0da1eb47f0c45c8c1fbc6bacac29367c8fd24c87d5b7a60e4f237aff90f83b8a88e579c633aff6c51ccf047c113e4cbbf128bd99386779e1550eb61ba2bfd636cd2df71011d8634026aa5f9cbacf10a", 0x62}, {&(0x7f0000fc3000-0xd4)="294884c37b61ad242845f2f964fda16b43365424594181ff5b2e3a7f0d4bb4b9cb54e3fcf474d847906240e94a59c680e04cb22080b4d440c0ed2c08c94c4eede900fd21a883f984a7284c270e20b549aa0ffb90dcbbaa878fe1dcb30b5bad972f384144f9518dc3b898095bc087ce24e35b104821a1b65ce9c51926932cdcf1d192c6490f63254bac0be9de6365dd0a4e34927b3504bf0e731fe818877e340fc0318ae37485739a0dc36b53c7dbc38bc7fa1b63a8d4a87285baa32b4be49abb934f9e9763472aaaa2ed5259ef5f8c02d2d22b2a", 0xd4}, {&(0x7f0000630000)="8e7f53796d4736f5e145083d3347bd9dc55c4df4b907f144320715b5a15bd8693d19b6d89846acec80fc8b997a5489004222a512e48899297fa190338c77074261e34364639eea3582d78d26bdb0", 0x4e}, {&(0x7f000035e000)="dab97e9ec8ac71087fb5a345382dec408325d600ef66bbaea93677679a6d74d16e3ff4eac028df4eba55e3b7868a751ee19aa5d71f3978b783e0385d78da04888b376b5b4f12734ca6b3cd184f70b7b2b959005ea2eefccfb1698d612c52ae8b6a1f62f18696f54ba9533343b3b8cacd1990f513b029c6f0cb3a5edb6ece4352396a20fb248e84fa3d731975be035622ee07", 0x92}, {&(0x7f0000295000)="d9cf8bf30d1b0e548e36c23e4bb3eb45e1477b32516b755914b42f07951365b8467fd2fbcc84df8dd29a73c787d4c40580a39fff8ff4b6468918b75a354bfdd2bb44c82b1ba8435cce36e4de0e6de846b6565c0ebc52fe66ea226e5fe97d1cb7518a421030afd0b87fa79f620b3c01731e4e39a17cd847f7cd2660301cb31997d3c3aab307b20b0c5e42a1ac0a025a0cb4795628823fdf1c89a742683d6e84a340fbde7d28aa7fef73c04ddedb2c4393b938833b6797f7e84f3d4502c03f4b06e825ee44305839bb107839394d11c36f", 0xd0}, {&(0x7f0000eae000-0x7a)="8d351bfbda570963efa83f79442efa5b8fdac7ea82623b040e4106829a53c940b822d99effd099593c6888d588002cb17e1ac4ddf113ead44ae729728f2c75b92741a2806a2793d111fcfaa80793273e3a49d8bff2bf7e3c288f9bbc058e461ab49c670b07a933f912b7388af43dacc2fb477e214ca37f5450ae", 0x7a}, {&(0x7f0000d43000)="", 0x0}, {&(0x7f000069a000)="772ead054b8ee100fefb0facedc67625413114a8a46ef56e565fbe2e2331edeed658ec820ab05295f73e413495ec872d51744fba2e4c751f831c44cbc1e5f7884d998bffe6a52fcee029c461842f6e30db91bc1015d6cd73e5c0898dc253d65e37135e03d1b977e99b71d38b8ac208bbe3cb6cb054859dc9337c5d45793f364f3a28b3cc7119e71b59c4e70206893acf41ca8bcef6f9ce27e581e505f9a885283a5a3e87f88a63d2b0421bbcaa65d66b2ce86bb0b52f8956197b2235cc7e36f1728dc346b6dbdb1c8da10bd5cd0da0cd191a680648a4fc3ad6dbf60516f250e7d22f66ef7f66f76469b5e8f7eea07527a5", 0xf1}, {&(0x7f000038b000-0x76)="fe0eb26bc6516a6d29c5de1e5c2187753258c369f41363c503a73c2b19f2e7930a1452697068c1a1f67ebb5597ccee2340f13bdb3e4b01bea5b476aa1df202ad505225ebf587bdada4e1629c7122767215a13a2c60a199f7cad696ba82d2b63c013d8b32272a4ca79ecd1959ad74619f19dda3959142", 0x76}, {&(0x7f0000951000)="15d1221ff3186673b9cb59b12239d896e40484173050d0e5876aa4bbe0e3593c83bf81eb6f109d99a3048baecca30caf4e2e0ff2d74c4f9000d578b9f56304669ed141310d9f39483a030be7aad82b6b347298db1dcd8672b5dd4645b7703e835032f75acd05971bd626d1a764aa3008c2a77f", 0x73}], 0xa, 0x0) splice(r2, 0x0, r4, 0x0, 0x800000000000000, 0x0) 2017/12/14 18:11:18 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c90000)="2f6465762f6877726e6700", 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f0d000-0xc)={0x7, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000a87000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004fa000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000ff1000)="6c6f676f6e00", &(0x7f0000089000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009af000)="d1076e56218f02f415d683e2", 0xc, 0xfffffffffffffffa) request_key(&(0x7f000037b000)="6365706800", &(0x7f00004ba000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a76000-0x20)="6574683163707573657476626f786e6574302773656c696e75782b7070703100", 0xfffffffffffffffd) r3 = add_key(&(0x7f000033d000-0xc)="63697a732e69040000000961", &(0x7f00008eb000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f41000)="e1068e223f8a549773a3d58cb59803a5830c4d2667c70f350efa6c2b0f5819283cbe7fd21f25c96c387ab799a6f2cecad725cc970ab655acba8ec55d8efb884dc05f3228551347e689529da94b4c25e9a590e3f25962", 0x56, r2) r4 = request_key(&(0x7f0000bdc000)="6b657972696e6700", &(0x7f0000bbf000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d3e000)="6c6f00", r3) add_key(&(0x7f00007cf000)="6b657972696e6700", &(0x7f00002ac000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fc9000-0x64)="68f750ed91fd0d18303ecfeccc741c6a1efb3bffffffe8d3f2b96549e07cc28798c3f97da09f7ba512f76fc7980fc3a5af4b5954b7f30008cb7e1452bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c400000400", 0x64, r4) keyctl$assume_authority(0x10, r4) openat$kvm(0xffffffffffffff9c, &(0x7f0000d61000-0x9)="2f6465762f6b766d00", 0x10303e, 0x0) setrlimit(0x7, &(0x7f0000b2f000)={0x0, 0x1f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000005000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x13) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007dc000)="2f6465762f70746d7800", 0x2, 0x0) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000417000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = socket(0x58c98f931e18709f, 0x800004, 0x3) setsockopt$inet6_tcp_buf(r7, 0x6, 0x1d, &(0x7f00003ad000-0x71)="6d0065000144e9c27c38b8272a03901b5a8c3c826a237cf1f8ffffffffffffffe39afb288731231e6040919a120c878d5116cd7d209ae7ed737ccfa11693e741236829cb173652b5f31bcacabbc783fe096e155c0dcebc5b286b4e9c7b8546ddde2a1f7303594968f0aa6ebcd7a4f1c31a", 0x71) ioctl$TIOCSWINSZ(r6, 0x5414, &(0x7f0000a27000)={0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSF(r6, 0x5404, &(0x7f00007c6000-0x24)={0xfffffffffffffffc, 0xbf6e, 0xb1b7, 0x5, 0x0, 0x7, 0x3, 0x1, 0x1, 0xffffffffffffff68, 0x2, 0x5}) r8 = signalfd4(r6, &(0x7f0000c3e000-0x8)={0x401}, 0x8, 0x80800) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f00003fc000-0x4)=0x3a15, 0x4) fcntl$dupfd(r8, 0x0, r8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000de0000)={0x2, r8, 0x1}) socketpair(0x0, 0x1, 0x3, &(0x7f0000b70000-0x8)={0x0, 0x0}) 2017/12/14 18:11:18 executing program 3: mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x17, 0x8000d, 0x9) r1 = dup2(r0, r0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(r2, &(0x7f00004a8000-0x9)="6e65742f736e6d7000") mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fad000)="2f6465762f6877726e6700", 0x500, 0x0) r5 = dup2(r4, r0) syz_open_pts(0xffffffffffffffff, 0x200) ioctl$TIOCNXCL(r5, 0x540d) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x16, 0x11, 0x6, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f0000fae000)=[@rights={0x28, 0x1, 0x1, [r1, r3, r5, r1, r4]}], 0x28, 0x0}, 0x0) r6 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x40, 0x0, &(0x7f0000213000)={0x100, 0x6, 0x4, 0x2000000009, 0xfffffffffffffffd, 0x0, 0xc5f, 0x3}) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r6, &(0x7f0000fad000)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd928a57c09d2d33d8cd054de8e2a9e4e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c592083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbffeebe40132ea749ab0469a060beb5d786e99771218d8e1edec5bb000000012a41d32d96026ff73855ab8e8979a5a3496540ca7bf46e", 0xdc, 0x6, 0x0) mq_notify(r6, &(0x7f0000faa000-0x50)={0x0, 0x1c, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = epoll_create(0x1f) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x4, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r3, &(0x7f0000faf000-0xc)={0x2, 0x0}) mq_timedsend(r6, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000001000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f000006b000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2ed, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x59}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)="2e2f66696c653000", 0x102) mkdir(&(0x7f00006ab000-0x8)="2e2f66696c653000", 0x10) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000a9f000-0x8)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x0, &(0x7f000000a000)="") chroot(&(0x7f00008b4000)="2e2f66696c653000") mount(&(0x7f0000847000-0x8)="2e2f66696c653000", &(0x7f0000c75000)="2e2f66696c653000", &(0x7f000097c000)="65667300", 0x9020, &(0x7f00004c3000-0xea)="") mount(&(0x7f0000980000-0x8)="2e2f66696c653000", &(0x7f0000a52000-0x8)="2e2f66696c653000", &(0x7f00002d7000-0x3)="397000", 0x5000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) pivot_root(&(0x7f0000858000-0x8)="2e2f66696c653000", &(0x7f00005d5000)="2e2f66696c653000") 2017/12/14 18:11:18 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000b46000-0xa)="2f6465762f7663732300", 0xfffffffffffffbff, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2285, 0x7fffffffefff) 2017/12/14 18:11:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x420002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x100000000, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x304) get_thread_area(&(0x7f0000971000)={0x0, 0x20001800, 0x100004, 0x7fffffff, 0xa42f, 0x9, 0xfffffffffffffffe, 0x7, 0x100000001, 0x400}) gettid() r1 = perf_event_open(&(0x7f0000d7c000)={0x5, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00008f7000)="2e2f66696c653000", 0x42) syz_emit_ethernet(0x4e, &(0x7f000001a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x14, 0x9, 0x1, 0x0, [{[@empty=0x0], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) pipe2(&(0x7f000047f000)={0x0, 0x0}, 0x80800) fdatasync(r1) fchdir(r4) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) r5 = socket(0x10000000010, 0x80005, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000906000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00007a9000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000034f000-0xc)={r6, 0x1, 0x20}, &(0x7f00008fd000)=0xc) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f00001fe000)={0x0, 0x0}) set_thread_area(&(0x7f000029b000-0x10)={0x5, 0x20000000, 0x1000, 0x200, 0x3, 0xc4, 0x2a, 0x10000, 0x6, 0x7d}) ioctl$PERF_EVENT_IOC_DISABLE(r9, 0x2401, 0x20) accept4(r8, &(0x7f00006c6000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000ca6000)=0x6, 0x80820) write(r5, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r5, &(0x7f00008f0000)="1f0000000104ff080471cf000000000000d100000b00028000000000021d00", 0x1f) accept$ipx(r10, &(0x7f000025d000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000d0f000)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000048b000)={r7, 0x4, 0x30, 0x4, 0x0}, &(0x7f0000122000)=0x18) 2017/12/14 18:11:18 executing program 2: mmap(&(0x7f0000000000/0xb50000)=nil, 0xb50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000b51000)={0x0, 0x2, 0x10}, &(0x7f0000b51000)=0xc) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008f5000-0x8)={0x0, 0x7fff}, &(0x7f0000b51000)=0x8) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b51000-0x108)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x80000009, 0x28f31e35, 0x26, 0x4, 0x9, 0x6, 0x100000001, 0x1, 0x56000000, 0x8000, 0x4200006665, 0x9, 0x804, 0x2]}, &(0x7f0000a62000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000a95000-0x18)={r3, 0x33, 0x0, 0x8001, 0x6}, &(0x7f00004af000-0x4)=0x18) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000b53000-0x74)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd65}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x436}, @in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) connect$inet(r0, &(0x7f0000000000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000b51000)={r3, 0xd, "991b48b8caf6c08e27ab82a6a6"}, &(0x7f0000821000-0x4)=0x15) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000441000-0xa0)={r2, @in6={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1, 0x520, 0x8, 0x20}, 0xa0) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x3ff, &(0x7f00005f9000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000234000)=@assoc_value={r4, 0xec}, 0x8) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000a62000-0x4)=0x1, 0x4) r7 = accept(r0, &(0x7f0000b4b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000048c000-0x4)=0x1c) socket$inet(0x2, 0x87fff, 0x7fffffff) setsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000b4b000-0x8)=@assoc_value={r4, 0x2}, 0x8) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r7, 0x84, 0x78, &(0x7f0000b55000-0x4)=r1, 0x4) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004b5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = accept$inet(r0, &(0x7f0000b53000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b56000-0x4)=0x10) shutdown(r9, 0x0) ioctl$fiemap(r7, 0xc020660b, &(0x7f00005c8000-0xc8)={0x2, 0xb4eb, 0x3, 0x1, 0x3, [{0xfffffffffffffff8, 0xfffffffffffffe01, 0x40000000020, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0}, {0x7, 0x1000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x2, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000b4c000-0x20)={0xffffffff, 0x4, 0x6, 0x3fe, 0x1000, 0x6, 0x80000002, 0x9, r5}, 0x20) listen(r0, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f0000787000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000b54000)=0x1008) shutdown(r0, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000807000-0x8)={r3, 0x0}, 0x8) sendto$inet(r0, &(0x7f0000002000-0x68)="3755cecb8ecfa33eced658b46a028cba4565dff33dff05002377", 0x1a, 0x4, &(0x7f0000944000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x48) 2017/12/14 18:11:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f00009ae000)="", 0x0, 0x1f3c44d097e751e1, &(0x7f00003f3000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clone(0x0, &(0x7f000054c000)="", &(0x7f00002c5000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") lsetxattr(&(0x7f00004f0000)="2e2f66696c653000", &(0x7f00005f0000-0x9)=@random={"73797374656d2e00", "00"}, &(0x7f0000e56000-0x1e)="212427257365637572697479706f7369785f61636c5f6163636573737d00", 0x1e, 0x2) socket$inet(0x2, 0x42000000004, 0x1000000000000072) openat$ptmx(0xffffffffffffff9c, &(0x7f000016d000-0xa)="2f6465762f70746d7800", 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f84000)="2f6465762f7161745f6164665f63746c00", 0xa4000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000102000-0x20)={0x0, 0x0, 0x0, 0x6, 0xb15e, 0x3ff, 0x800, 0x5, 0x0}, &(0x7f000092e000-0x4)=0x20) set_mempolicy(0x3, &(0x7f0000c01000-0x8)=0x1, 0x1f) write$evdev(r1, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00002a6000-0x9)="2f6465762f6b766d00", 0x2, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000f53000)=0x1, &(0x7f0000038000)=0x4) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f000002b000-0x73)={{0x14, 0x3, 0xffff, 0x100000000, 0x5, 0x4}, 0x9, 0x5, 0x200, 0x2, 0x4, "baefe577a34c2acbf2dd421d41d15864b7286a80ebc707c4527356501760800177677e1d8262caf924a2e1ee0026538ed3b9fa645a4cbe653a8ed956565845193ebd08d726fd3fcf6bb3c9a7343c97c6a7454816eeb3802184a72752629063000000000000000000000000000000000000000000000000000000000000000000"}) fcntl$setflags(r3, 0x2, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00003b9000)={r4, 0x0, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000945000)="2f6465762f6375736500", 0x222000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r5, 0x4010ae42, &(0x7f0000000000)={0x10203, 0x0, &(0x7f0000488000/0x2000)=nil}) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0xf, 0x7f, 0x5, 0x9, 0x2, r5, 0x0}, 0x1c) fcntl$getown(r6, 0x9) 2017/12/14 18:11:18 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f000001e000-0x108)={0xb2a, {{0xa, 0x2, 0x1d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) r3 = syz_open_dev$sg(&(0x7f0000059000-0x9)="2f6465762f73672300", 0x0, 0x40002) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r3, 0x5381, &(0x7f000005b000-0x2)="00") mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x2000007, 0x8010, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000058000-0x3f)="247070703176626f786e65743127626465762173656375726974795b6367720575702a73656c66f370726f6328286e6f64657673797374656d657468312c00") r4 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe7e, 0x0, 0x4000000000, 0x0, 0x0, 0x800, 0x8000000, 0x4, 0x4000000000000020, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408000000000000, 0x0}, 0x0, 0x0, r2, 0x9) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) r5 = dup2(r3, r3) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00009e2000)="2e2f66696c653000", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x3, 0x800000000000002f) connect$inet6(r6, &(0x7f0000ba0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KVM_PPC_GET_PVINFO(r5, 0x4080aea1, &(0x7f00005ba000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000e2b000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, {0x0, 0x0, 0x0, 0x0}, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c3, 0x0, 0x0, 0x0, 0x8001, 0xfffffffffffffff9, 0x0}}, 0xe8) sendmmsg(r6, &(0x7f0000f07000-0x20)=[{{0x0, 0x0, &(0x7f00006a6000)=[], 0x0, &(0x7f000013d000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/14 18:11:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000000000)=@add_del={0x2, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) r1 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f0000009000)="d8"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000786000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r3 = memfd_create(&(0x7f0000757000)="736563757269747900", 0x0) syz_open_dev$loop(&(0x7f0000851000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x44000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgid(0x0) tkill(r4, 0x1000000000014) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f000042d000)=0x7, 0x4) get_mempolicy(&(0x7f00006ca000-0x4)=0x0, &(0x7f0000064000)=0x0, 0xffff, &(0x7f0000598000/0x3000)=nil, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00009ed000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000c04000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f000034a000-0x50)={r5, 0x48, "e115fd927400f95a50fc1bc8ea7a7a88bdb8f5e6d33f17935330073169d9f2f4934ec507d66b152c3423414103f50857baa15c7f3ed7570db378c10759fd5d230a3cd0fde5d93398"}, &(0x7f000085e000-0x4)=0x50) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 18:11:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x7, 0x3, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x4, 0xfffffffffffffbff) pipe2(&(0x7f0000533000)={0x0, 0x0}, 0x80000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000b39000-0x4)=0x100, 0x4) syz_open_dev$sg(&(0x7f0000c33000-0x9)="2f6465762f73672300", 0x7ff, 0x30802) r1 = syz_open_dev$sg(&(0x7f000068d000-0x9)="2f6465762f73672300", 0x6, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xffffffffffffffff, 0xffffffffffffffff) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setpipe(r4, 0x407, 0x101) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000054000)={0x0, 0x9d, "aba1e9f82b3bea2071de6fc915a374b2769540e22f610adfeb512b48a47229e36a8421022b97550778ea7fde17f6abc8b58bf19e5be884e6b6df03301c363c6730114beada2f4de848b2b5428dba273c0035ac339f92977550a1978ea80c49d6aeee27c65ec74ae8ff609cc63464dfb452fd4a98bcf842241e967651172cf7bb67f023638f13b45a7b07703a35d576d82a760b826dafbc01b242f0e36b"}, &(0x7f00000e4000)=0xa5) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f00005ec000)={0x20000000, 0x0}) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00002db000-0x4)=@assoc_id=r5, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000010d000)={r2, r4, 0xffffffffffffffff, 0x1, r4}, 0x14) ioctl$TCSETSW(r4, 0x5402, &(0x7f0000f12000)={0x101, 0x6, 0x5a1, 0x1, 0x80, 0x9, 0x3, 0x2, 0x7, 0x1, 0x1f, 0x5}) socket$inet_dccp(0x2, 0x6, 0x0) syz_open_dev$usbmon(&(0x7f00000d2000)="2f6465762f7573626d6f6e2300", 0x100000000, 0xc000) write$tun(r4, &(0x7f00003f1000)=@hdr={0x100d, 0x0, 0x0, 0x0, 0x22, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x301, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, ""}}}, 0x2e) 2017/12/14 18:11:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)="2f6465762f6b766d00", 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000f0000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x100, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f00008eb000-0x8)="2e2f66696c653000", &(0x7f0000f7a000)=@random={"6f73782e00", "2f6465762f6b766d00"}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00003c0000-0x9)="2f6465762f72746300", 0x1fffd, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x90004) mremap(&(0x7f00009a9000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000ede000/0x4000)=nil) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000d87000)={0x5, 0x46, "8600ed84ab6a687b737b6ed70db9653d409ace227c05e4cf000000a34ef29d84af2ad8203222711b3e1ade9bd23b893ba36f4b7c81ea773b0a55fd0000000000000075960013"}) getsockname$unix(r1, &(0x7f00004cc000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00008bc000)=0x6e) mkdir(&(0x7f0000635000+0x43e)="2e2f66696c653000", 0x8) mount(&(0x7f000022c000-0x8)="2e2f66696c653000", &(0x7f00006b0000-0x8)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x1, &(0x7f000000a000)="") chroot(&(0x7f0000972000-0x8)="2e2f66696c653000") mount(&(0x7f0000107000)="2e2f66696c653000", &(0x7f0000a52000-0x8)="2e2f66696c653000", &(0x7f0000415000-0x3)="397000", 0x11, 0x0) pivot_root(&(0x7f0000a3e000-0x8)="2e2f66696c653000", &(0x7f0000432000)="2e2f66696c653000") clone(0x10000000, &(0x7f00001b7000)="92", &(0x7f00009d9000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f0000f2b000)="") stat(&(0x7f00004af000-0x8)="2e2f66696c653000", &(0x7f00003f9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgid(0xffffffffffffffff) sendmmsg$unix(r1, &(0x7f00008d3000)=[], 0x0, 0x20000856) chdir(&(0x7f0000a16000-0x8)="2e2f66696c653000") remap_file_pages(&(0x7f0000825000/0x3000)=nil, 0x3000, 0x200000c, 0x0, 0x8002) mknod(&(0x7f0000ba4000)="2e2f66696c65302f66696c653100", 0x1000, 0x3) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d21000)=0x0) linkat(r2, &(0x7f0000f3d000)="2e2f66696c65302f66696c653100", r1, &(0x7f0000ccc000)="2e2f66696c653000", 0x403) rt_sigqueueinfo(r3, 0xb, &(0x7f00002f4000-0x10)={0x8, 0x10000, 0x40, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) write(r0, &(0x7f00009c7000)="0c43dfe9037c3be496c5478bafd27b62fba94783a922e0ff5be24e9f27a941d31052f883822ab2c20d0317c59c357d8c0259aceaee1bc9d9623526a4d5e48f6d9ef2d3f0d510bd830d47284d9d08f4ad8af3136a", 0x54) 2017/12/14 18:11:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000623000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000048b000-0x78)={0x2, 0x78, 0x3, 0x40, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0xfffffffffffffffc, 0x2001000000000fa, 0x0, 0x3fc, 0x2, 0x0, 0x5, 0x4, 0xffff, 0x0, 0x1000, 0xfffffffffffffffd, 0x8000008b, 0x3, 0x0, 0x2, 0x0, 0x0}, r1, 0x3f, r0, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x0, &(0x7f00000f4000-0x8)=[], &(0x7f0000fdc000-0x11)="40", 0x0, 0x0, &(0x7f0000000000)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000bf2000)="2a00", 0x1) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x31, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x20) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f000051f000-0x30)=[{{0x0, 0x7530}, 0x1, 0x4, 0x7f}, {{0x0, 0x7530}, 0x7, 0x10000, 0x4000000000004}], 0x30) personality(0x4400011) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x1, 0x1000, 0x900, &(0x7f0000ed5000/0x1000)=nil) mmap(&(0x7f0000bc6000/0x2000)=nil, 0x2000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r4, &(0x7f0000001000)=@full={{0x3, {"f10000253f8890"}, 0xffff}, [{"19a4a572f99475"}, {"1cc2bd097c8ed5"}, {"0b50854dcede29"}, {"6d302eabe0eda3"}, {"4c4eb8d1c97e58"}, {"80b61d482900ac"}, {"0365fc2f729d57"}, {"2532d942836c9b"}]}, 0x48) mmap(&(0x7f0000000000/0x8a4000)=nil, 0x8a4000, 0x3, 0x1010, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000c13000)="2f6465762f736e642f73657100", 0x0, 0x1017bc) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f0000f9d000-0x50)={{0x0, 0xc01}, {0xf, 0x4e}, 0x4, 0xfffffffffffffffe, 0xfe, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000001000)={0x0, 0x0}) 2017/12/14 18:11:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x100000000, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x304) get_thread_area(&(0x7f0000971000)={0x0, 0x20001800, 0x100004, 0x7fffffff, 0xa42f, 0x9, 0xfffffffffffffffe, 0x7, 0x100000001, 0x400}) gettid() r1 = perf_event_open(&(0x7f0000d7c000)={0x5, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000b7e000)="2e2f66696c653000", 0x42) syz_emit_ethernet(0x4e, &(0x7f000001a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x14, 0x9, 0x1, 0x0, [{[@empty=0x0], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) pipe2(&(0x7f000047f000)={0x0, 0x0}, 0x80800) fdatasync(r1) fchdir(r4) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) r5 = socket(0x10000000010, 0x2, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000906000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00007a9000)=0x8) pwrite64(r0, &(0x7f000008a000-0x70)="f2a17610e636a24af42cb3b695462359a45b4ea43fd18876bd8c0efad3116f3ad7d198718f81918ad7c3663bfe596d027816df1a91cd78afc3778b0c5ccda3bdebea8bd5099ae7acac9e3fea7bee785c66457f54cd57f78a89567c77205631a332e21c0a6391b8627e029b0a1406a302", 0x70, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000034f000-0xc)={r6, 0x1, 0x20}, &(0x7f00008fd000)=0xc) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f00001fe000)={0x0, 0x0}) set_thread_area(&(0x7f000029b000-0x10)={0x5, 0x20000000, 0x1000, 0x200, 0x3, 0xc4, 0x2a, 0x10000, 0x6, 0x7d}) ioctl$PERF_EVENT_IOC_DISABLE(r9, 0x2401, 0x20) accept4(r8, &(0x7f00006c6000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000ca6000)=0x6, 0x80820) write(r5, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r5, &(0x7f00008f0000)="1f0000000104ff080471cf000000000000d100000b00028000000000021d00", 0x1f) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000022c000-0x18)={r7, 0x4, 0x20, 0x4, 0x0}, &(0x7f0000122000)=0x18) 2017/12/14 18:11:18 executing program 7: mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0xb38c746571951d72, 0x84) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000889000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000914000)=0x10, 0x80803) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00008dc000)="5621debf92ad24eeae0703866c978a67aaf8ed34fa18f45a84eec700c8b57df1ed6dbbcf1c5cc0ef5d808a55a930b0fad205895c050eb716cfbc917062e8b54cb492e2592e518d335c55c6a09b074adb67909f9c26938a4abe93553d0f2db06388f3c5ed3d7fed750f31631c35a13c52319545bece94a35d40bd5aa7670bf46f0ec7798575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfffffffffffffffd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91ee9456e16549fd9e3ca56bee02c74dd81d4d05b477501b431945df2886", 0xee, 0x8044, &(0x7f0000aba000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000abb000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000097b000)={0x0, 0x4d, "9daf0e3ad7575ad6af70106883c5e8e5886276ef3c7f0f6e7243123aeda5c7bea7548b330769d8f599311752d9419e528e9290fa3e46bdf162187e57c9c1d781b85c9d77bb41032b91655a909f"}, &(0x7f0000abe000)=0x55) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000070c000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000526000-0x4)=0x8c) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000abe000)=@assoc_id=r2, &(0x7f0000abc000)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001c0000)={0x0, 0x200200000000b, 0x9, 0x8}, &(0x7f00007b7000)=0x10) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00009cb000)={0x0, 0xae, "28e746f64fd84bc3d245de043cbb0000000000000000460a80c57f49191000b41483a31a0fce7bd61c3428936a9330cc27e74f7c8066e01a466565a856a084b8f2322465b1024793edac5ebd757c82e09766490985963c8dd58facec396945bf2156f0958e89b031f57cc411bbcce692e0c7c10506204348346ceb742a2c40f84f047f57e041134626abbed6f962d420af80266ba709e6b529a956fb0d0e750a26da080000005179767af9fa4330"}, &(0x7f0000488000-0x4)=0xb6) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000104000-0x60)="88df000000000000009c6598a80b8dccc5e406748a28bd9247c3bb80a06f7162598219cc4d1085f635b7306e7f3f0ee9227edf5b4b5d18430c9e1fff00000000000000bf6db5eadeff42741f419df8da83c989739afc74fb8bf227f69df805cd", 0x60, 0x4000, &(0x7f0000ab9000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000aac000)={0xfffffffffffffffc, 0xfffd, 0x208, 0x61, 0xf23, 0xc314000001, 0x4, 0x85, r3}, &(0x7f0000ab9000)=0x20) recvfrom$inet6(r1, &(0x7f0000abf000-0x9)="000000000000000000000000000000", 0xf, 0x40002004, &(0x7f00007a2000-0x1c)={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xeb4}, 0x1c) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000-0xb)={0xa13, 0x101, 0x4807, 0x3, 0x1, 0x65, 0x8004005, 0xfffffffffffffffe, 0x40, 0x254da89a, 0x8}, 0xb) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000abc000-0x10)={r3, 0x10000000000009, 0x3, 0x4000000000003}, 0x10) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000abe000)=0x0, &(0x7f0000abe000-0x4)=0x4) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5e697a8e27e6e91748e89b554fafaf3ead4056abdc5ebfccdc7ab2ef78c28ab0f61aad024d6239eaef94108cc04a4f3141ec9ee7ae3d35342ea2d652e2068f94f729bd2d470fbdfeb7dd91ee90a192982d9949bfe6fac42e8066b62bfddc834", 0xf7, 0x24000010, &(0x7f000030c000-0x1c)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x92}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000aae000)={r3, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf14c, 0x4}, 0x98) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00006dc000-0x20)={@common="65716c00000000000000000000000000", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00003e3000)=0x8, 0x4) shutdown(r1, 0x1) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000674000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x10002, &(0x7f0000316000+0xfa5)={0xa, 0x2, 0x1000000000004, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000ac0000)=@assoc_value={r3, 0xf6c}, 0x8) [ 69.805913] 9pnet_virtio: no channels available for device ./file0 [ 69.833700] nla_parse: 48 callbacks suppressed [ 69.833705] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/14 18:11:18 executing program 0: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000e35000-0x8)={0x0, 0x0}) bind(r0, &(0x7f0000463000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000001000-0x9f)="53f3708ee4e54e21abecae6d6567802bd3b654f671b5cb8b6e5321bb0de894b3052273c97366551bfe31fbaa318470b73c7d30eb3f5e12f9ee064fe58ed2f98328cd4f272b5bb2ef31abe224243b4d91f426ac1c0723fceb17ca1001ba0c88ec6cd213c760c79d6f722ccfa13cf07df52a1228dc6b550bd0e8bb4e75912ba31eb4fee81c6a67d6252c7021ee7e4b7ae3c2774817da19a77f7aae96c1d34d42", 0x9f, 0xc000, &(0x7f0000002000-0x58)=@alg={0x26, "6861736800000000000000000000", 0xf, 0x4, "686d6163287368613235362900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000004000)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xf, 0x10001, &(0x7f00008a6000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000d7c000)=0x0) r6 = socket(0x10, 0x3, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r6, 0x1, 0x1, &(0x7f0000ed6000-0x4)={0x80000000}, 0x4) accept$unix(r3, &(0x7f0000c5b000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000094b000-0x4)=0x1002) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f00001d4000)=0x5, 0x4) recvfrom(r6, &(0x7f0000f2b000)="", 0x0, 0x0, 0x0, 0x0) shutdown(r2, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f00005d8000-0xc)={&(0x7f00005e9000-0x4)=[0x0], 0x1}) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000495000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e64000)=0xe8) recvfrom(r6, &(0x7f00005ae000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2022, &(0x7f0000a86000-0x60)=@nfc_llcp={0x27, 0x2, 0x80000000000072f9, 0xbf9d92da3797c880, 0x4000000000007f, 0xfff, "cb11367bce1d5dc26c723c2633ba98adefb14d220e955790d3ce4e55b106bc5f19058a42d5d696e198c33042abcbfc34dd2303b107b629d3547e84812ea409", 0x4001}, 0x60) setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f0000a9e000-0x110)={0x4, {{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) write(r0, &(0x7f00001d5000)="240000005200079314f9a6f500071000020103060000000040000100b700000000000000", 0x24) ioctl$sock_ipx_SIOCSIFADDR(r6, 0x8916, &(0x7f0000051000-0x20)={"f2c2072f4d59565d62e19226e00060de", {0x4, 0x1, 0x90, "e2000000013c", 0x1ff, 0x0}}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000c89000)={0x0, 0x1}) 2017/12/14 18:11:18 executing program 5: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f6a000-0x4)=0x3, 0x4) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000f6a000-0x4)=0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f0000f6e000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6e000-0x4)=0x10, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r2, &(0x7f00009af000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000024000-0x4)=0x10) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r3, &(0x7f00005ca000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f6c000)=0x10, 0x80800) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f00007e8000)=0x100000000, 0x4) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet(r0, &(0x7f0000f6a000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000047b000-0x4)=0x10, 0x8000000000080800) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f6f000-0x4)=0x3, 0x4) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f6f000-0x3d)="922501ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x800, &(0x7f0000b98000)={0xa, 0x2, 0x40000000007, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000974000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f6f000)=0x9e) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000f6d000)={0x0, 0x7f, 0x30, 0x8384, 0x4}, &(0x7f0000bdc000-0x1)=0x18) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f6f000)={r5, 0x100000000}, 0x8) connect$inet6(r0, &(0x7f0000f60000-0x1c)={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11b}, 0x1c) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r4, &(0x7f0000f6f000)=[], 0x0, 0x6) socketpair$inet_sctp(0x2, 0x203, 0x84, &(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00004bf000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb4a5, 0x37, 0xfffffffffffffc00, 0x400, 0x5, 0x0, 0x0}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f72000-0x8)={0x0, 0x0}) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000451000-0x4)=0x7, 0x4) r6 = bpf$MAP_CREATE(0x0, &(0x7f00002c8000)={0xe1b4f3d2016efdbc, 0x0, 0x8, 0xfff, 0x8000005, 0xffffffffffffffff, 0xb7c}, 0x1c) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f6a000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000423000-0x30)={0x3, 0x9, &(0x7f0000f68000)=[@map={0xa54b, 0x1ff, 0x0, r3}, @map={0x7f, 0x4, 0x8, r6}, @generic={0x6, 0x800, 0x3, 0x1}, @generic={0x1f, 0x1, 0x7, 0x5}, @map={0x1, 0xeeb, 0xffff, r7}, @generic={0x20, 0x7f, 0x6, 0x6}, @map={0x8, 0x5, 0x1f, r8}, @generic={0x9, 0x1fc0, 0x7, 0x9}, @map={0x7dfe, 0x8, 0xfffffffffffffff8, 0xffffffffffffffff}], &(0x7f0000d05000)="00", 0x10001, 0x49, &(0x7f0000f69000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4000000000000000, 0x1}, 0x30) r9 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r9, &(0x7f0000796000-0x26)="260000002400430504edff0c540000000000000401000000ffff0100f1ffffffffff03c76e35", 0x26) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00004c9000)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, 0x1, 0x0, []}, 0x10) recvfrom$inet6(r0, &(0x7f0000f64000-0x59)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x23fffd, 0x0, 0x0) 2017/12/14 18:11:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e20000)="6e65742f69636d7000") ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00001c9000-0x8)={0x1ff, 0x40}) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e87000-0x4)=0x40000000000003fe, 0x4) bind$inet6(r1, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000d46000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000d17000-0x10)=@common="73697430000000000000000000000000", 0x10) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000235000-0xc)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) sendmsg(r1, &(0x7f0000800000-0x38)={&(0x7f0000a86000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000f59000-0x18)=[{&(0x7f00000af000)="", 0x0}], 0x1, &(0x7f000056f000)=[], 0x0, 0x4}, 0x200007fa) r2 = dup(r1) sendto$inet6(r2, &(0x7f0000f4b000)="6bf24ecec952385c869f5a00000000000000ef000000ab", 0x17, 0x0, &(0x7f0000683000-0x1c)={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, 0x1c) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000a92000)=0x5) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000f54000)="00", 0x1) recvfrom(r1, &(0x7f00000a4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x100, 0x0, 0x0) write(r2, &(0x7f000007c000)="ef68a985e08fdf836ccc89d39831466069131b616ffe423043c2ffad0fa3295f0be499262b7d399cc4b6a18d228f53db0e2b7e5aa67ac8eb46a265e5e7cb95fd0cdfaa", 0x43) 2017/12/14 18:11:18 executing program 6: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x807fe) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000fc5000)="00", 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r2, &(0x7f0000fc7000-0x8)="2e2f66696c653000", 0x80, 0x102) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000adf000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TCSBRK(r1, 0x5409, 0x6d5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x2, 0x0) r4 = open(&(0x7f0000d63000-0x8)="2e2f66696c653000", 0x28042, 0x20) fallocate(r4, 0x0, 0xffff, 0x9) connect$inet(r3, &(0x7f0000ab5000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = open(&(0x7f00002bb000-0x8)="2e2f66696c653000", 0xffeffffffdfffffd, 0x80410d) fcntl$getownex(r5, 0x10, &(0x7f0000493000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00000ad000)={0x0, 0x0, 0x0}, 0xc) timer_create(0x3, &(0x7f0000e3e000-0x60)={0x0, 0x2a, 0x0, @thr={&(0x7f0000eb8000)="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", &(0x7f0000291000-0x8a)="7c55aaa062a30ade5e7c5b2d286e825539a9f36c92fcd7f72344e039e8019ec7b8531a8691334ae9bcc1f036a064288ad58524a08b2336e31e0e9752c30132f1ae47ebb14353753e3cb20b5afa0c141fb096347453938889196edea5be7adad45ae815f818b8c2da64ce956b7c81faad44a9ad33b6b353147f610000000000000009be728b481cc2b9dc"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000927000-0x4)=0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00006a3000)={0x0, 0x1bb6}, &(0x7f0000029000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00007a6000-0x14)={r11, 0x6, 0xcd, 0x8, 0x3, 0x9}, &(0x7f00003a4000)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00003c7000)={r12, 0xc1, "62afa47e7c6884b6add85a691f6832e8926f3c2e1faedad701e9f1075eb034122326073cdcb2f000c4c2554894f010c4523e27c773d2764419ff9401a5dd4fc93f3880c10df1394766c58915e97adcffebd9079605a243e54654ca15b2423351bfa0c322031debe4067b06378972c9391e33b0e967e894d0a2b08ec8714f2d81d0e68f6a51bbb38bcae782f0c453c2c2da4340a8573c090ab689dbd09a9a98514c2c434ca1303b87e9fff18a120d36ed069c44936bb7a6e5dd12c28879baa5feb6"}, &(0x7f0000083000)=0xc9) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000352000-0x108)={0x0, @in6={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0xf3, 0x5, 0x2, 0x1000, 0x6, 0x7, 0x6c, 0x8, 0x9, 0xda, 0x3, 0x7, 0xfffffffffffffff8, 0x200]}, &(0x7f0000b56000)=0x108) timer_delete(r10) getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000af7000)=0x2000000000, &(0x7f0000b31000-0x8)=0x1) syz_extract_tcp_res$synack(&(0x7f0000b13000-0x8)={0x0, 0x0}, 0x1, 0x0) sendfile(r3, r4, &(0x7f0000e65000-0x8)=0x0, 0xfffe) mount(&(0x7f0000571000-0x8)="2e2f66696c653000", &(0x7f0000686000-0x8)="2e2f66696c653000", &(0x7f0000566000)="7270635f70697065667300", 0x0, &(0x7f0000266000)="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") sendmsg$netlink(r3, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ce000)=[{&(0x7f0000e9b000)=[{0x26, 0xffff, 0x1, 0x400, 0x5, "596dcb2242c96bb289f2347b06a1b601b8e6d751da7e"}, {0xec, 0x7, 0x10, 0x727, 0xfff, "48d166de7772335cf1679e71f9f726efde22e3bc8dbae5ee7e8d232ff30e1286f0274001715a0d252f03d93576c0ac14f7053feb32edcc9e8e2221725a1887137883e7af7546760b63b0f2ae42501b6c084717b7839877630bc051883778e3ed8badbbacf9a1c24f21c62054843c28bfbb3c9e0370d831bfc3cafb73a9e5c70b5904b817a9e41734a9491fd1bb11b32d32948c9f791ca585e83a018e4a433ea4b3a01e4bb4bfe7d78b1942bc0971d96fa03dc7f1cc898510ff92e8d2454696dadc39411e6056d035afa9f008d53df8805fdb6a0834bf701ffcdd8d0f"}, {0x41, 0x80, 0x200, 0xa9, 0xad78, "be5a13036c19bd0f1a7489f8e49674ce806e9605aa044b2efb57f7361a974bf704d52adcdee6f8c32f2c7bd1c23411e701"}, {0xe2, 0xffff, 0x8, 0x27d5, 0x4, "7042b9a87c9ad60dc27bc8f4802e71feae207cce8c71f5e06b670f3a4f00ddd7bcc7f2a4191c846d93490da45bdb6d3f709a5e56d5cc43148c3e336cdb01279526bbd0ab64030d898d02642cf3232d33477f015a5739aa6607029e14fe788c9b13989bb0e9de680a2e67395dbf941aa53d027ccf30995a23c1473422d4758521bb0f5adfd76bd4f4fc9c691f05703c0d3977adbdb3e3fdf6785a70a9b836a14fa2ddcdb9877ed86012a6db2ae126ef02d34838d48536d7b36a6d3c966e8473521b48dc5211f92effc5e475f11fd16328e8d6"}], 0x235}, {&(0x7f00002fc000)=[{0x3b, 0x0, 0x800, 0x6, 0x1, "b4fd6805895f64dad9adbd9dbce13f5b1b28416fcd25ac16518384c60bb42b1321184fb8001559c21008b2"}, {0x1010, 0x0, 0x22, 0x3, 0x25, "d7d358de9a6c2bb79e4ed0b3eee1823b0041fa4e2efc22e8ff9d327fade446fc0d4585e74b589bdfdb5c0be668e5a26943f9bb7acf02bb15449f8d600714d2da2159db4d79a978af6b3bdd63b308b830f51f8ec7df9d6880e6a2ddb6e66a5ade55071d630a83439a96daa5f838199a1309d764d5ce29e2d06cb0b61f3eb816b89b14a05c71a5530155730bb391fbec1b0a78da2f4c61131b277d4c1786dd88265423672955142288c72f5c8c214cf24ec120cc4f6a85f1b2b9366e2e6da34ec005a4f43de94b8a368141a9c3a622a8e296bc312876a95c4167e965f8013b430fc5ab30387136040888e6ed9b27b4de8a44e07263bb6c2f17d22a7c3b6fb18517e58d5f81a6e3b71f40230a5d099df06255dca983bb7952247ace7b4b84b01694230243fdb87ce2f3e3d2736ba41e505e94de6e496690c143b14b9fc58ee47f78770575846f50312d14f3bf092e9386c7bb8dc1eb88c8a956862703cf07cd253c9d89699b6b3b78d6bf573c3b0cbb369ef2e14550cfe5856a2fbc9576a39c1da89d97dac902c24c0f03b430b87995f2c11fa2173e71701edf9d680ca7637bd9542539df148c0cf52dc16480c9e6b777e34a166a9b4b298aa7a9833fb66cf8b7c642bebd366e6ff62ebff3ad1cec21874bb67dff65e7a2812c86231f777d2da08142a9620d5257cf4b443b319dcc87721ac22f196dcfe0bb785aa32ec9ed38ae0c8a0ac4e855db3e9240ba0145adf6740cabcda6755c3374f0f4c6d1ada610c9a45fbee232e320542cd1386b372cc30b31bc647110236492347768997e1fcf317176e4966e5fbf52d14b63c26bb431fc8c6962a6ad37446159e079c6436246f25e9b136b5c58b48048a456daf1b18909257d98d798978d247773f2d6e92053b843e378c991a96bc461c73ba3fd5b450661a25912a9cbbdd891af911437cc4c70131bfaf090e7e91f8a1b7acbc0af1cabcf74b400beb2f58cdbd09e1b66334095ccea677a741f8ec420814f7b78d0070cc19ea7938b5f513f63df7512ebd403d9236056d9710b3aa4d6a091d6b0736949abf91dd8ae6e6673f6c99152b87b55adc63e29586e81f26983a8b6305016df876f2d56592e6d468df8c9aee96fe9fcb67ab1a00b90c0e669f5319e8a77cf4ef25f6091e658dc3f61bb1536306c736fd3d1dded9de247276c1a1a6403c033fe5a7552e94852db8ed725fcc89e321c3a48e11ac8e44c91ee64a27debd6d0e052a8473a449727d5abd8fb1620a15ea1c81e2c27c09590147a81074ae75e7a0870b14c2252c12f216aae76ac660131e2dbbd7d6717dd82f9fceaec846f9b43cb53142ba0dce679589140a6b11e4ad28dd5584959dd4f6bfa2bcb4c320cd928226ade87ae30b74a5aa5f8f4dd17c61f15edafaa597970954eac6043170f2d8c81c7c4f8c677954ae12a1a413fac383a2b4cbe6fe5d93265ba6494345b495a3870f238f7dda8c5a4980b991206e86d9c49cea5ca2dea8cc89d64744ceb76cad59070486df8b006f2324113f018501508a570d03508c39e39b0ab8aa6f647d4fdf3e58a9500f65a6dc202a0c7bd492ef0f9e10be47f16d19d2d1a2017dffe0d4c289146f4afc03d407f05df58684e987ce1a9f608051c777a4729d7aa338257ce22acfada9199d1b8f4a6aef870e3657d4a39e22831b9c020ee743cfad96ed1b563de6726e00dc514c65b56ca664bb2fd89bdb1af3f09003e2dd9dae4fc8c0ffc5c96fbd6e13075e7f91ea23f3e09f6fa7bdaaec2ff77c261b51e06bf2f811421641b4e51036b233c53263d10d42c46fad8f1dbdff3b6077d3401b435bc0a6ce856d71c3223e598e45a473f65d276b08e7905be235f571de5325c2c1a6282603da3568f4471c176ec1addc754c2fd629fd86a93a8c4d121112dd618b381ef018872ee1cc953e1710da024a2533749004f52a1abc8bf5965dc5f2b85497eed9a44cf8051383bd9443fe3bb12eac6c96df648df0cf794ba51fd27e9fa10f6f3c668cbd4095799eb7553b9a9e5ece163eeca3ef57dd7c82f7c18e061c0c95d73a4997ca4af3412790c9caec69938c278a0eeefacc082efc45a56032afed3b63d1b92503204ecf4d6340ee906d4f0049eebb1c47ac2239777c18a617a25ed269c83ff6a2d27d014c1a6e3cb6494b32631b2f7fd2299b669e1ed1c393d13c27f6f6f114dec1d7bbbda30600f74a7655306ddf9beaf2175107251920f25937272ac9ed3f8578d6d5317a1778b2a500a3228a1752b5300e8bde257c4987a20df63ef8ae3679c635920591c023b4717575fba292dd5305e01a385462c713459fd9d928170428b99897185fdfde7f93e8c31eb8ae412754a7f22c8a2e2a35807fd60909ffd67904c04a79bad833f3ad912610cfb6cd89b09121a382426ff444fdc34b560e2afc88b7ece239d3e1b81287e138b639d7b87882f4ae4173ab6cfdd7936cfc5c98036a06f422d05da5be28367224ebafd3c473a0a096b517b37c1b007725c6d0d5dbf5554bc6830b631107395d18c1acd384c56598ad5e29557085f6e22f7e616d6644879c32ef5b4788f08790d316df9cfff9c5d88f4185e39e959a3f163033a90b98503a6865a4bb0b264d27b68a61aada61a8de51578579592ea808b474a05907aa50454e01eaaead68bf50baaea62d5427b561028d65104f07dd361cba37f04f26381e73b69a074b1992b744e20fa7601aef8e08e6a305a1414a10e91282d3aa2b9bc4198b4bcc06badc9fbc3307767fb3910d6c9acdb5957ee5b0163946e5af4655df38c46c54aa19787253405b3845b914ad834fffc6aa0caa66caed0331dcdc0c4088f23fbf5c8b9a442a4c60da88c2d352a942a2cc355f37a5ae80352d1459fd4f57fbf0a251dae926a6126ab03db961e8338811017f1dad00975259672e88168d39671915bf14021e7c2e6d6c296e6383e1e84f9df7763bfb629c4be2cd3eb9133bc0202640eda5e42dd14c7b552dd1d7a6710bcc5d69f8a6eff671147d5772f4e8bf944bc2a4510b13e3e47272a300ee542fd57e8fd980a647bbb384ff3be37314089e5c6ab56d1da3fc5612f266773f438ce78c607240bd812211952036e02108206f65bab1f46caaf0654813b8b779e995c4c37e14a10b985a79714cb54596af3cce82371ae4d162b90699eb9f608e239b9b7f9a39f3519a6a5483e1de403d0d632e7f6a92cfb92f692e3a8684de28cab72c753fdc61a35e2a12e9ef490d5d0d81769679d68558656548f21db57ba0d1aa5be4e75f9e247cb44d6748e5a654120779d914070ee5b6d12a01efa17cc4cead02760396a77f1ac8c660d6206296543f8e0dc62de850d7027000666def4fc84383ac415154cbaafea72860aa79a86aa1e41cd396c701689cda05d9e2fe0043121514c1c986708985414ac70a4f43cdbf676e7f176a63bd2758b37ec50462b4a9ec3cf1f4f4834dd79551bb4290ef94e837e2b2ad9a0747f2dcfc06d91541888da9c88452baa8d14b597ce2640df57bd444722c2d656baa4e87cda902265824144d0d8a0451019b9ab955c023add444bda2d6993cf13833aa11b49ed16c5923b068cfc0a4a3b8cbb24cd8562248e7b4068323201c6c2dd655a0929d705669e7db371c155f96ab81ac4af8487384b4653dff060e6fc1e164d7fc83106d93299411de23d5ce7dd9c2ca0306edebe205b6fe5c6f01addad1cb8ba34f23a9831be9070bc36cfdc386ec4f6f846a53bd373bc8f5d5772a780aee15aed4d1d292bd207bb3533a70975e53c203f88de06029875c27d438d3d802aee6f16ab93a9e212c1d4d5ed4ab02dd00090a15f237d84032d4c03d1a97e912548a52ea8f8d2a476090b4954cab5489fdc9074a4389ce0df12cc97c6ce56dde9cb5cddc1ff34252155142c45bbcd3bd276dc377098c753a50b270a7b2e711f4fdf1bdabbc3752f1612c4a0358d9fa825a453f41fb8ef2648983162381b5015ea930fa50910dac327d88d9f147d11804884fd6ed47d3170596a65d6e26fa30f95488463697a901a84000bd994ff1b16c5bb96bde51609a909cc28138b6a5779d42f0f4998bbc14bcbce3739c3b635128fbde65929820f6909d5fad75a9f24628ec35418d39d5f49ee197addd25054ef4cf2b8cf7ca8836a4c4aa44d76a49665e2f8dd3f3aa0ab53ec699d23b6ad042f2cb7547c79b1bd0e260aa1b038cbd0be9df70096083d187a093c681118e6f638410fba2c394f92584f944bd882c13bccd26c7ded12d43aa011016318b35f365e763de0094e65f3700118cbfc1ebc61090d47011424c0dff39d44cef62aca76a5fdc935378fe5d26e7e9991efcb0f2e142752731462b00c08ae2335baa764c6dd29a02adecc49f032806c20b062ead4cc243001d7fff6e2b3b19e3a3e77277fbdc940dde065a358d4665f2d756d64129f5166d7dfabfbdc9ce41058241ed6a5e435f9fc95acbd493c8b3300693a89791278eac70f302ee9aee6bd46bb2d5309dd7d5373d99f0be9a69cce0adbc4cf6e6a3dcbbaead556db1cab692de2a95e81339183284b1df9c006c2d12f8d3d945b20e7e7eb47b712e27b9f96c7d78014033e8294ef473c43118c369899bf83c067a41a9cfd084a627b65600aca7e808c362108f2ac06cc19d6d316d37ea6a5f1df614de6538b9cf7480532d5eeb947cee932099ee86038a145e321ea479f9fa85c9beea3f8dd30618a487889e3e6ba8057cdf1b7c7184cfe91ec1a7bbafb88fe41afa9867eecdd006f11879498656b2f26a64201687170c74a88bfd8a8b56de847cf9ce51b99a4dad36ee72bff63030d0c3843a55bf6989b222535167290406eeb9077449f06a68680711519d315e64b0ac19776589c8d629e43184c94292ad0639f2501b6dc532f266da6a8a89edae0e63326d389a000deffe4e9d47db94d00d75562a1cdc106df448bd4f90af24472a7ebdece4014cac77bec51996e2176a5779202d7acc2e49b8cffa5b1766c0fd7b0b397d26b7ab1cdcdc7b00557402216f11919e531e6a6776cc23cb3f63454aa200c18a262cd3c5a066e10d3862684178c87290a34f09d501b4e1f89fb608695e19eaba9d0322dc3b9d9ddc36166a7f54d2a3a6ea5daec869ea2ed7e936e5abf5db8ec8a8fcc52d171702a5391b722cd3833ed44168d3250bae7cc8dced380e38e4599d11daa7f76495108781bca723122348bb7b9bda7a5a3d0486ad01af5064c1531a2226b5096b800dd35c935ffba172ff2984e5893701650e1538a0b51aa8d2ce003e11c80ab048cccd41d1603ed7f389afeb3349cdd7be4f441f99b90f2e50c4e5f37797e4f1cd0bfd563447cbd8520d5a6dd7143b37561a998549b758082f4e675b04bcecd4229ceaf8c3a3c7d42ed7f52bc40d08cea7930dee7019ea449839c42314fe0667e2f936c4134c9b0cb08f303e919df1fd5a505d8ab073b88560f1b19517034aedc52e6b9487e21ee3afb3aa9b21b94a82919e4a741e1f2de17561de77472f4c259b5766b25395f3a20aa9e40152cc49ad7a346180cd8850bff42d1d6a54e2e7733dbd1142d6e7cdd7f7de891af4d0b09bfc1dbeb5fd54bcafe13eb53d006bc3991be4b0365591836b5f69caf8f006bbfa84095769b346525615a315b0abf1fddf8d5288909f7f4987a2a12fb9d86f6531aecb7cc3820230f25c3ddf6f54bd0be02b0fa67d2390a7c835c51ed65dd00fec131e992ea4a90877f1d962e426ad3e2f68dad3ec17f6bd81fa8f69c51047bf43be8d1774e661a23b169c108f3bd1fcf70d34dae97340276f9ab256903372e24f253"}], 0x104b}], 0x2, &(0x7f00000f0000)=[@cred={0x20, 0x1, 0x2, r6, r8, r9}, @cred={0x20, 0x1, 0x2, r7, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r7, r8, 0x0}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x80, 0xc080}, 0x20040851) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0xfffffffffffffffc) 2017/12/14 18:11:18 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000-0xd)="2f6465762f62696e6465722300", 0x0, 0x802) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000-0x30)={0x58, 0x0, &(0x7f0000005000-0x58)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x20, 0x8, &(0x7f0000003000)=[@fda={0x66646185, 0x2, 0x1, 0x1a}], &(0x7f0000003000-0x8)=[0x38]}, 0x7f}}, @dead_binder_done={0x40086310, 0x3}], 0x94, 0x0, &(0x7f0000005000)="796a823e49d276622651719e1ef684d18ade927460534c3ebde1114a218e5f85b69fb32607a1cb7263af93eeb2ec9f66041ff7801a1d4a5aafa9e620b1173abf6fed629d578fde33384c3f00d6181e16be665761de06f0e58d35a7278912633a0d25cc80fbff60b15b02d1393be0f81289bf9544c737a81c18d18614645fbe448cc6d8c11b71773e046f3f6085bbcdf02e3e45ad"}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f000000b000-0xd)="2f6465762f62696e6465722300", 0x0, 0x7fd) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f000000b000)={0x8000, 0xf0fe, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x10, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}, @dead_binder_done={0x40086310, 0x2}], 0xc0, 0x0, &(0x7f000000d000-0xc0)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0977eb92087ae81c5edbd8273edd16b36e2916439ef6373b6cde76535577fcfed313d43808fbf51f77c524c875f51f23f302a8b1470f2e15e9465127e54ba1f0df55ef5ad3a813c9b73d9c2009979e95a29149c85b32da310bd56d7a95bffa5f26b117ac5ded6e2dee983065dc3362f5bb2f1a6402405bdac"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000006000-0x18)={r4, 0x0, 0x0, 0x0}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000000b000)=[{r1, 0x200, 0x0}, {r0, 0x200, 0x0}, {r0, 0x20, 0x0}, {r1, 0x40, 0x0}], 0x4, 0x55) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000006000-0x30)={0x50, 0x0, &(0x7f000000b000-0x50)=[@enter_looper={0x630c}, @reply_sg={0x40486312, {{0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x18, 0x10, &(0x7f000000d000-0x18)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x1}], &(0x7f0000006000)=[0x20, 0x28]}, 0x1b}}], 0x29, 0x0, &(0x7f000000d000-0x29)="73975f7521a96b4bc51c6816d7e4e7de2f69f8f5b8aaae566a62817f7710bb446bd36d4ab5d871b79f"}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) pipe2(&(0x7f000000c000-0x8)={0x0, 0x0}, 0x0) 2017/12/14 18:11:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000145000-0x78)={0x0, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f000057a000-0x8)=0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00007f0000-0x20)={0xfff, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000d72000)={0x8, r2, 0x10003, 0x3}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000852000)="2f6465762f6375736500", 0x400000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f000052f000-0x4)=0x0) sendmsg$netlink(r0, &(0x7f0000f38000-0x38)={&(0x7f0000d9f000)={0x0, 0x0, 0xddf, 0x4}, 0xc, &(0x7f0000622000-0x40)=[{&(0x7f00006d8000)=[], 0x0}, {&(0x7f0000153000+0xca1)=[{0x1010, 0x0, 0x100, 0x4, 0x8001, "f23eabec362028e458fa7a8df0874572e735ffe511ff9c32606f1f3856ea021e0073f3135818da149b46f8b507820c7fba72efe79571ffa0ba12f8f5845d9c244c927197865cc200ffb7721952332b49e6c2d5979f9f55702fd2ffe956cdbf0c2c500d0e2fff916ea36ae2e28eef8eba188c624d9135dc0610711eb4362bfd01eae27dab86d8d9381c7c0648f06da04401c1e8d7871cf6a8c6a5156b68fdfedfd28c821d0fc59bdb068220c236c1e36831a77fc6bd07d5a32ca599403193e3dd3a842762c4c15d2a9944c6856572ee001f578cbbab6414bd1bf2bb3181962e3f4d63c0d2c5716fbe0ad8b7b0f1deaf837bbde75cf5c64cf1299a3d097b064a457509cee56df6741efb1ca68c65ef549ac05c2eba6fbe00a441e2955da1cbbf91732ce313866bdd0b2333e5b285bf57a8e0de160e8f5e304720b07563e73b2fbb614359af9725b6208a60cc14fbd7a56926ef36b7bbaad0870eb76ab3162bbd9b48153b4ff2156ee1d8aa4792a6215ede3653c94c89afb80ec8bd01f7dc26bd3f70d67b9b515d0cdf07be79ed798d3af3db25e48df3fe76e83e945b5ba0e819a46a90ae2a88cdc23f0e73794090a624047c450b6dea126f9dfdcb1c519e73dbfce815a120969baa084bdf536e6eef4e719c42ab9c48c42973239bcbd05e7dcd8e91c7c31f0331c1f1411fec220f6617bd1168947ab205c80ab6220b22ad8c13ff628916ad23e9c4fe9be2f6c48fe5e8d4fff6ce7b5f0863c22aefe6e326f5fcaf3509c7976955d8369005a26e5f1088d3bc08b94144708b9dfffcc781f8b9a1c01ef8cdd3ca421a3b44e03a6dd3157893d15aa3b8a4f5f8b1b03da6e1323fcf97a8d2dc6dd7e38f288188445a3b5b9ea5d048fa4d4e8f47cf50f8e39d7da9405f522967216463c45454c073097ae8a577b160bd110d51fdc7f1ffb4fe4a16b187864cbc6be9b5fe75a0b1adad8ecb32ff6640274ec9de3df1110d5cd00d50b251558a533b6d7c811208e0aeab402c2df4894a63325573a2bb796a938a996bf1385319ed317421fd45f029e3bc3dfec2cf50799f4a3bfada8797568b541f0d45e9499386a33f4ee1cf8dd6e542e390f544a6e150d3b5f98cf1a33522285773c222592759933cbc33fc07f1754b5515f61b07c2c572fb7d12f3284b3723058d4fd5367cda7fb2b42f9575b6acb85fa83c1d7e0655c39a163343d682eab6741e5aee9c9f3f10af1914f4cd56ca0cd187da90f4d78c4b2bd887d00b17e6e625faed11d1b35b81b82b9b6b0235aa685dd552213e6838f68095aae404ca235a44a9a307bb0b105536c3728728bd14b0d5f080d877bc047716ba3c0d2c0a65c4d94c677a15a2901a6438bf169c59a003f26c2ee8a41ed6ddea258b4ad009d88ad1fe6c9ecb04e5b48f6252aa7af3570d17d45fcc5e38a6e030ea0a3cd94b8584a557a32d5fffa42718fd39e8fa10971bfb4412c22e550171b6afecde9aa92883b5bf8ddd5a4702e66f5f01d8d1f7a49017a6e45f6404c3a15866305698d2c2d4c923a387e2cae1c8a3bc6f5412156d468a1d4a613ecbf68d857bbfe5b781d8594572a79ea794b378ac5e15cf26cc46799b5cf25ae56b1b9f1912db3ee4b43af001ce370f99bb6ef5a0040f17d5ad8645f6aecea9198bf5a0f244c99a67cab7a321ff9570190b3c02399ad0efc43f37f770bd3d74615ec3b54a2e7423c5ce9f47efa58828aa5429dc5aa5e3bd967164a11f77f137c20fefdeaaab080f0f7ff71ead32cb81120b403a40ae79e00a4412537376761dff8815f3068c2943a92ef2a224c95ce5191aa490952f60aaee87f91450d7570a6e874d6e0656ef4bf657e1a56cad95674c82906eed38c2f4bf495568afe2b41627be7a585a111a7b4265813dfc09df3878523638c255ac20807b8fffd28bf3f40181151dc37d4307aa9d6a8d54cf0794f4c46f36db664a4cbc9dc3bcea3ab74d80f76768723950b80548f59eec5d7f4b823efe585b4c0ee2305aff9006f8e93ed15f2e6973b3f737620cd08bd346830526f40aa75421da3f501383174c5e1c13766eced6196cdea771aff5ab15cbabda14a16f72ce5e23427a90db71ceca357dff369f55b4e276eed47c588a9c0d88c3eb1e91a80945160b45b9e854f3ff5409ea4a02c0cfeb937eaa2e9e57fc167e31280fde4cb678145201bedfc793a4a1d3a21d92ba4bd23c8db4544bd260b7516cacfea2b1a7c56d8ba5975ad3129b963a8623607b94798292fd97d326671b817f1b0d720abbacbb956f9a7399125cd53d701f326623cd91856c0500355776b952f3a6a92e1bfc663e1742b965d1669236e9f63625e5c744e5f6e420787c7718129583ded6c8741121b0a9d90d45d0bce45045df56be8ba2a6b5f22ec8b3a97fcc09b328d125e2070a4dd0535aa91ea7c2d01c819023140692c0296cc88af3fdc4a72ae77b352e3c0474b82890080826904530418884aa9d08f6b481dd3f05d9cf386d2c4059c3fa4b9b5ac24f386ab7a24ee0be83ecd3e07ed5fd5d0953896f6d15264d3b5ba0db57bee1250f143a8bdf90ecc4287b2a9bda21a005cf6d1bcc4b27cbf9ed5f2e8fd2ff19f56b4951ee147c9cdc4c5dafd47c0b9cb50706dd1ca846c65da12a0e598cd610ea479ddd39800831007896e5f065c3613d97626e41ef5814afc89583777f0d6519500cae8127da4014af850a485c96f9e7251267cddeb97a65245da7bc032e4b4dcf5b308d40d00fdb38e8e3ef548632e7d61624083536877ea2ac6aac222245f20154a69d804d1fd1eb4f69e9b2a8b75da72ab0b29c873f525df66e60c22f84e6560341417dbc0f935ab485e7414d695715ee8754a8cf44889cd4938dce62f54487d52844ab2e66d79ff450fb5c586ce69595bc70dd96598813a4c61231915814a968709ce6dce4fc67a839484d06b38d3bdac015a081ff5f93879e6c156bfc12d399a399cc82c721aecfd51c644f57a39278d214d9330d44e69274bb1a36f3f1a9065ae707f349862d8cbd8d03bb7568e75d1b0f6290e67db7f1ab37f223a329d03b0442e30ceacffa9ad2112cd3583879075e1b2e267cf2bc75f296edf3f0ccf9c0a9a2540119f6fa9de03ab99b0271b4ebddafa94e431996e5a3785eeffacbf932eb61795469eda1703df01828227a49770df99026f74dece7b5a801f4611c2f0dbce69c93bd6538253b5356a74ffd62ce1b54d6019ae65bcec6a698eb27769ce6ab6ba4eeae9a4628773a43c090bef83154f54d5f5738fc82fb5b482cabc790b33d7f40fa18e9ab27ab58d25afe219e9c65344410c45f3295e43ebc062f43954300515ad0c287e43e25a663caecd951d97372d139ae077a71c921b7be11a6dcfc2f7463baf19130ba73f2901793fd453276c7fd2d4184e2ce68154be5e0857d21e9fb9f4e540ff8e18d865893287296ec085069af06d72f282aa41046c9c482cbf67298ca03c9506c496fa189a9f8d2d7dd52e81a5fba2008f66d11ca85490f92245db7da4ebcb07cd6083cc02c912e6874dab98e04328325e7bdfd7e417387f8f935d4d13ba7d3f730123efbdc872f96db9ba016f8e2c3e0e13f82a2f41e58935c5b25e6dcd3cf3fbd1a2dcad2fd8cc1efe0a12b6c5147b1d59a5d89b292139fcfd5426d304288666cae03ff8a53f14065da06804d75e019886e8856415524e0dee3f054a41e13b77d268b255d44321c97a9209e585f5c78cbf309590f74ae7a1d1ea138114dfbcb6d267a24a5a63c996d0d0bbc420536f7cca484e92b3d65b5cf5da4e12aa82d1c16b51cfe721c5f3d37897d9faee796974ea3f155a5fc0c3a85d4d231d0b4a605458ef467e95b3d54dfd0a5a60eea5cc42764a6957b52ff2dbfe44631a18d47de95fa2886336da72aa186ed9e5806ad5cb3c82cdfe9fccc32aa58e7a35dffcc5536149156b7bb7ae514275b50c4f71cc68d1d052ec7d548d8382f9db90cf37fa31a9bda8413a80a364305a9680073b972b71c092795cb2f782368350b190dc184a1edc28004fc0a209960fc3abb1c2a3e0e6da2651cb961ae27026dc4e6859a1b6dde15d754a4234034b4e48b3b00ecd95e1511b29cfa2bdd883c97cf399f88d4b30fb49a1707a5036f6b7df9710dd0f726b55226eb35597918ae0723a6ee2de14f9efe820ac9dacaea136e68415c3e115ad2bb4b42085f608f91593f279225bc3eb16dde2ff7d57fac570e81384b267026fd4d050ec6586dc9428a97373fa4cfb7b87b3a92c08576f5bd1287b6835baff3e1df090bb08e902641d542ad50e73be20c5c545280e9d4821407ee7b8c27f7fa475a5b1b39867058acf15e1a146466352fa6af279aad262a214afd742dfb76112b6660ce223b2e93fbe0f825b0f08f7bf4dc35b8c433a353dcf6393d9d33a9429f6c04f38bf503566d3137e18e135a504c687fec4b503c4ac71866a6a9657c5aef8009f6ad37809b5a9ac15e0a3faaf48be0e3b029bb1abe2a68032080505d6f1098662c2aa774d8b2d8ae3bf9743ca52ab5dd79dd76bf531e2e54998608b54fd7f540d82faab8addb6812875514bc37e6f819907524f709af30b29f840af1af470a7c52de71f39e4e901fcf34179396a121f3ac4a5fc57ad5ffcd9d6d3670733ca1a777f77554d3999e3d2fe3a071650fe052256bedc51aa3e1832a44e736ded46201515fba6ea85545d8a321916d86efaf44b6588e6540fe52ff4876d98bcadbc4210227c86c0b7052eb8abb0b917039b299cd754dddb5819938fed30da358a7d3c63285f7defb3b8053390af369bdd4f523c06e71092ab1bef62ffd54a177567b30543523896ce8812559254d7f17357494b200e37a8645c39b35177df7c6fdb375afe0a1df82f3358211e105f14b32919c63364b40d4d4ec93ca663782a9488fd197da8c9ec1c1e314da33a2759465af4ae4fb6fde6d9266a312732e72d148999414bb52ac34a17e6a512758be0063e22284f8e1e15e1c47012d9f2c3e49e9c70d2906c3777382f8a6bbcb4f860f72beac7151c25f684102e09a6ef4fa43205b235a85cc7d5773e308164f0025e84cb291f827de67c6b7d67e24ca91b86ad3f4bd0b0fc557a8cb968a3fec459143461656e1879dbd291df8096fe56bff725042be495c06731e8ac44688e60eefb0b4fc26471c5a7af20329fbe06002eeb1182f105d46decab51c10d80a936389d01e05a2cb025c4eabb7e5f653559c5eab7d9543b7ed2f7775663ee84b25a7f8eba3336c3ae383f5bb792d731f448b4891b7378428583aa1ad060cce21dec087ce12c77c1ce817d666da2889be3fb0fd65156ea5f71b7c0b390853c5ad521d23feb22c49bed0d511d69ca49eeba285c8ce99ca0e4d2b6dba9336ca83fba1dbd268fec640ea9fc51796a2d6912dc4809e5e05b296db1b0a703bd0538935ae2a2ce03c39eb987f7cd62c8826828c2141b06df2c9056f6a1a7db656d6a5b23b5d28598cc7a0076ad5402ca89834f7755db8cde5ed8d4e57dc7157c85b27ec1056d00e52a3672937222016ff0eee8a701cedc412b64e85018b02cf37dccd1d71ce88dd605de668ebac1fc9081c594ee41f2d65954007ca946f67bffea26fb25fe60d975d1663b804cae4f80e9e3dbb58c800a0bf6a66f131c17f303ccc667d12ae481c86dbf7f3996164536bfc3bcb767f38de4a431cb1407283bfe70081af0bbfc733daaa21a6da950250fca388dd2a49e420b127db295faf58050c1fb580f193d0fa60352d45986c418f80ca95e93323851bf7cf5e1b763e87d979b7b0c5d03915040d4f96924afa7702a174"}, {0x87, 0x4, 0x200, 0x0, 0x0, "aae5df42144f154dfe514b7899fd580345df7aa7112099f0a7cbe249c2254f53ff47fb6c2b8c915edf10b744b259a9f595e10a9af16a76feecf6b47a94f908243e8b96043977a3ae75646951baa6b50097af29395bd11d68f52e4355ea5f925b46947562747cec228f67519884b70712551d5e595ed91b"}, {0x71, 0x7, 0x930, 0x8000, 0xffffffff88c0956e, "4b97383dd1641780634407cf2f005056e3ed0f1f0d8e1d3ba5de53d64c696a45c91d610ed5510b688fe4eead84233487541e62bead546ad1337f3efa0b39248731e55e857f3a19489b4eec73aabbf298e374ec46324da462010375f075cd9f2b73"}, {0x10c, 0x240, 0xc00, 0x8, 0x2, "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"}, {0xe4, 0x4, 0x300, 0x0, 0xfffffffffffffffc, "01106dd1cacfadffa70e100ca3fae6ad9a5f7af96a87c8a6ccda75357dfacdf4bcf2a2497c4c5196ea66c073b5b7746183948a6ddf43c4bc8365a779fcf9aa1a438bf531277a24c14f530c507b6464087b1d00939148b79ce8a35f1319f0b51331954dd694d1cb0f78cfd9c0e94b31af8b010ad575d52d46e0d722002e3b4b5c7388f1a1e96b2e44f0842e1961d01b5e0821a061be0648cf63afdd27272e673fdb8db2f802276251d1e1d1b97a1ff527f90422f06aae1116b7dae4bbec95dec228076f2fef6a90ef3961daa23d5c3f32b1dfe04b"}], 0x12f8}, {&(0x7f0000236000-0x33c)=[{0xe5, 0x3, 0x0, 0x9, 0xffffffffffff82c3, "f1b16ab659ffe91b82ca9637a22e71537a3614118bc9713786fdee383a9a4338a5348faccbd509d287d9f36f922335fff536ad666d1442ba3eaf4e617cb0477257bdf6173af21af1c15d190724c40ca8e1d8fbac25facae36a2529369778f5ae695fd5d44b5628d29d2eb16fcae67043b7df9e5338b2f99a41c005e2a286d32effca4cc9ee14b7258155f2453ad3cc23c592e4e97835e4191c0b2d307e97082c5e2d0586e769a6323cf2014232f0b23b06996d099eb3ddcb95862202faf19dd73d5e213dc8a575a59932eb0b32e5f79d89d9e41613"}, {0x46, 0xdf8b, 0x714, 0x5, 0x5, "69f88531c775d242c0509b891e01ad5c3995a6c828cf67e18fada808f1cfc6fa691658eae3def76c9d7be7bb6d8102b459024e352b77"}, {0x95, 0x5, 0x102, 0x4381, 0x9, "3b0ec7c860f7dbf71baf748d346754feba40a997ea301b6b96f173276cd6b3d803b640fa27f872b340a11624644cf6bed6319fa4f856d0e1ae3b556ab0930ba331d909da0058c674b7f682dd707b9021a214c91640aaa28b42c9a8fcaf344fb84fffc42c3df1677fc384292a28b24bb8545f2c010c2bf68648437ca797f82e58062dff5155"}, {0x103, 0x7, 0x121, 0x0, 0x7, "d5576394839f94ae59ec415b7c57e6ba4a659e2ae8f59c479cbaf6741122a9beae1771a9b3dbbe72c43cb1c7e8e1a49df971288f7617d1f9af849be677aaf988e10085d5a20d14c030a87b2d10c5c79ae3017c3d10c2ddb1f21ee9f18897051af55a0bed79a7bf8f300a507be000c0876874c3786cb24e89b5102ba330582107cfa8480a590668709aa88105b3e601cd94a199bf50eaec1542096b5f7f70a178dcb1689cf22b4d82fd75adcbdda9d41dce789fb089425098461e1dbb9776c318733225e2d24d17b94ebb31326cffa549ed6d09571528b3fb25bef7205b8ca8f91ca11fd61cab8d29ab8229dfc82537b70e6217"}, {0x64, 0x3, 0x20, 0x10000, 0x1d, "23cac7b9364366b72da823875a16847d278ed05a7888841638e26dcb8916fb232f066129b00423ebf19fc9acb04d49c810771a7c5c6f03a797eb0fffcdd5390ec255f94180aa9605bbc6f8225e7cf12bd44645fa"}, {0x15, 0x100, 0x20, 0x8001, 0x80000000, "c50b8aadf6"}], 0x33c}, {&(0x7f0000bbb000)=[{0x61, 0x7, 0x1, 0x7d3, 0x7f, "fb28cd63dab1016ce992dd6e6b0f89552dd2eca16e4458a08af728a0449679307c36f9da80709f0c49c9ab9f84477f6135c4501861a615f8b2b22637a6a8997ae18c8ec15139eb4d9d02f018715a43bd2f"}, {0x86, 0x6afb000000, 0x4, 0x4, 0x80000001, "608c21bef6237ee1e70035660a1164487ef6b4ad3e56ffa7ae826b64756944790c0eb4dcdd733fa91548aa647f38d93b0cad416195b983de7627243c3257aff947a0928997f705b77a491965c7e1eb5109409a48f1de6c570aef1d560be7b5f29d6b5c1f5b7bc2f22a4a1715a2c151d7842c568ddc5f"}, {0x10c, 0x0, 0x400, 0x5, 0x7fff, "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"}, {0xfa, 0x6, 0x4, 0xffffffffffffff97, 0x200, "4e274ce8668e8bb88370155c9d762a65289fb2d934ca4468fa3eb070503abe45514fcfdc13a21b72e6d135508d36fc0100dfa10e1cdc825d00158f7d8632be5275532ed6e00d98cc24945659742f1151e080154511d650723140ae1b4eadd7d96b3f2831110c3b94435f476694bd9d645501372d021559a1ebb799183bbdf54a4288b8804e3418768422a444b5e7dbd4334bd354ae5f0799c353719d33d8b23729ea33e459033455bf7b630d79e79a89be0b5877f34254a93e77cda4413ed5c58347dc71dd74d214f9cde229ecfd48450676b9a1e656dcf341b8279e27a717932f4e54bb372b5fa8f1f3"}, {0xdc, 0x5, 0x300, 0xffffffff, 0x8, "694aa0493f9d6d9366ca2494528134ab73b12f139df1a629d3aa62dc6d668c9480700f55a4779f2764c47601a29b9b52d3e813a1a7603ff8a84f45b0ba4e9f1e6c975188b6fab0406448b9b6597af8666942edb616c9ad820914abf8bec1835f6f83101edaceb3d96cc4259fbe054db92cb87e70d85ed27c23e1dd7751e9737ef69a3639c73f1f10a926de8fd5dd65a3c736c295c3d062485f3670362992bb11681e789ca70ea33ff74cb6d4bb9b5c428676c81ed2b4debd3e6f53237f3c9ae5fb36f4e5cd8cffb3dac71fb9"}, {0xab, 0x80, 0x1, 0x9, 0x9, "67a8fee003d780b684525d3eff24e5b52a10b73e7e31a71ddbe48edb04e396bb3b34e6cc8c7fd38f5556e2ed4c0dab1a85451c31f0f3703dcb112a9164612f10c80a9772c638a98bfaa1da01199545798fb23a714f42b2a70b7a084712ed743b44035d77951d4ebc00b5bb8b637bb86606dea655b7d8e26df3e3c0a1eb87e3b4918fd61ca5546506792a079535ebe8880f35e952a5121bd3ab7596"}], 0x474}], 0x4, 0x0, 0x0, 0x48800}, 0xc800) r4 = syz_open_dev$loop(&(0x7f000091e000-0xb)="2f6465762f6c6f6f702300", 0x1000, 0x80080002) chroot(&(0x7f0000732000)="2e2f66696c653000") sendfile(r4, r4, &(0x7f000022c000-0x8)=0x0, 0x2635) clock_gettime(0x1, &(0x7f0000f58000)={0x0, 0x0}) utimensat(0xffffffffffffffff, &(0x7f0000cbe000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000069000-0x20)={{0x0, 0x0}, {r5, r6/1000+30000}}, 0x0) writev(r0, &(0x7f0000a74000-0x10)=[{&(0x7f000032b000)="390000001300194700bb61e1c3050300400002f80100000000000000800009001300010082dfffffffffff000000000000000207000d0001a2", 0x39}], 0x1) [ 69.867944] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 69.871047] binder: 16772:16780 ioctl c0306201 20008fd0 returned -14 [ 69.884368] binder: BINDER_SET_CONTEXT_MGR already set [ 69.889879] binder: 16772:16794 ioctl 40046207 0 returned -16 2017/12/14 18:11:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r0 = getpid() eventfd(0x2007) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000e42000)={0x0, @in6={{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x306d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x100, 0x7, 0x5, 0xffffffffffffffff}, &(0x7f00007f4000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000c4000-0xc)={r1, 0x0, 0x0}, &(0x7f000087b000-0x4)=0xc) clock_gettime(0x0, &(0x7f0000236000)={0x0, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f000064e000-0xc0)=[{{r2, r3/1000+30000}, 0xc1, 0x7, 0x7}, {{0x77359400, 0x0}, 0x4, 0x1ff, 0x7}, {{0x0, 0x0}, 0xffffffffffff0000, 0x9, 0x1}, {{0x77359400, 0x0}, 0x0, 0xfffffffffffffffe, 0x3}, {{0x0, 0x0}, 0x80000001, 0xfff, 0x1}, {{0x0, 0x2710}, 0x8, 0xfffffffffffffff7, 0x4cd0fc69}, {{0x77359400, 0x0}, 0x400, 0x9, 0x0}, {{0x77359400, 0x0}, 0x5, 0x7, 0xbf55}], 0xc0) io_setup(0xfffffffffffffffd, &(0x7f0000f17000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xb) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000c3a000)="", 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r4 = syz_open_dev$usbmon(&(0x7f0000615000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x86000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00001c3000)="2a25ff7c7070315e2d00", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001038, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000c75000)="707070307b2f7b6c6f6e6f6465762400") keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000001000)=[{&(0x7f0000045000-0x35)="c2c39ccc52e812206d46ea2b19206a80cc3ba43ed4ed687d54ccd6b14aa1b927bf718d9c2eb4765eb0d869531ae75e67ad29856741", 0x35}, {&(0x7f000000e000)="1b545c7980af2c534fcce857f780b5745351cb9631dae73b6a8fba7dac26e7a9c1898082a08b8f7d2f6c1e0a0a041ea802217ec02073f715b34dad395cdab0e1a32f18fb55", 0x45}, {&(0x7f0000009000-0xa2)="368a22448fefdd6e51f476ebc2f2008d2058db560f34b02dd33293f002eab850d1097152e926482d9b01edc91189e4341ea11d0784a05e803128be0912b2ea065036daf934be74fbd53cb08fe5713fad880805d0131c047833139bf4da7700fa5e86aacb597c4c43775b15e0a8f841d03b0758064f42e283d87a6621da8c1366dfb97f9594dd9bf22f82b4dab1678890c6245f9e871706ed7632635d3e390c659e40", 0xa2}, {&(0x7f0000044000)="d8edce2befdd418c544841d98d8acb8a7c3652723d7aa12bde7198d934b9e1760e2f57c94f50ae98a866168e02373dd102c234bd71351e7cf2b4b1250a8e0fa27918f80f11b8e640c73ba8308ddd7ff694d12acc3db71688e943896d482bbe6ef8b9220af34f549df92b42af44b2ff8bfa08c0f317850924e9d1ae7476e0abe636f4622620de4d3cde087619001029b7b1ef2fca2f283fb5a66de5301df9c69d5120b53b2397e1c1147d881e47a1bce1cfd412bca34be7d33d8b62623d90b196b906fe463260b7040db04894f9f40f6f4cd3312e517a", 0xd6}, {&(0x7f0000045000-0x80)="6be821ad71966452ac63e576d56953530983deee435778f399de7a69f5a44533220c302ea79fc52e01ba41da64721771be5ec283cbdb02277f3a4b1f5d48b0fd1854164b645a471aa9f74fe132f160600bf67564d462fb8965198deb1c0081bb8684d5ec6357f26d4200f81574f26a5a3205f2e13f59433240b7819f5415f53d", 0x80}, {&(0x7f0000038000)="99def339d7f6c31f57afa37829b263801ae879684e5d421c3df4f0abf8249704cb212be3a82f8115c3a195f8951e386a", 0x30}], 0x6, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0x1a9) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f00009cc000-0x4)=0x40) unshare(0x400) syz_open_dev$urandom(&(0x7f0000f70000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x301440) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) sendmsg$netlink(r6, &(0x7f0000002000)={&(0x7f00004a5000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[], 0x0}], 0x1, &(0x7f0000002000-0x100)=[], 0x0, 0xffffffffffffffff}, 0x7f7c0a76c07a9360) ioctl(r6, 0x2279, &(0x7f00009f8000-0x3)="04ce45") fcntl$setstatus(r5, 0x4, 0x3ffc) [ 69.920672] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 69.922344] binder: 16806:16809 got reply transaction with no transaction stack [ 69.922350] binder: 16806:16809 transaction failed 29201/-71, size 32-8 line 2747 [ 69.922676] binder: 16806:16809 BC_DEAD_BINDER_DONE 0000000000000002 not found [ 69.922681] binder: 16809 RLIMIT_NICE not set [ 69.946726] binder: 16809 RLIMIT_NICE not set [ 69.953126] audit: type=1326 audit(1513275078.995:11070): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16813 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0xffff0000 [ 69.987699] binder: 16806:16816 got reply transaction with bad transaction stack, transaction 149 has target 16806:16809 [ 69.987708] binder: 16806:16816 transaction failed 29201/-71, size 24-16 line 2762 [ 69.988929] binder: release 16806:16816 transaction 149 out, still active 2017/12/14 18:11:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000d13000-0x8)={0x0, 0x6}, &(0x7f00004b4000-0x4)=0x8) socket(0x0, 0x5, 0x101) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00009d9000-0xe)="6e65742f636f6e6e6563746f7200") getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b5f000-0x8)={r0, 0x6}, &(0x7f0000b0f000-0x4)=0x8) r3 = accept$ipx(0xffffffffffffffff, &(0x7f0000098000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000924000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r3, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x0) mmap(&(0x7f0000000000/0x8bd000)=nil, 0x8bd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x7, 0xc) mmap(&(0x7f00008bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f00008be000-0x20)={@common="69726c616e3000000000000000000000", @ifru_flags=0xfff}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00001b5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f00008be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008bf000-0x10)={0xffffffffffffff9c, 0x18, &(0x7f00008be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f00008be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008bf000-0x4)=r6, 0x4) ioctl$int_in(r5, 0x5452, &(0x7f0000185000-0x8)=0x100) sendto$inet6(r5, &(0x7f0000289000-0xb5)="8fe454cebc2f41718602d725937db041de908682a05433a19786d21c1eaf582fdaccf57504f29e794ec2f22ffa73b57454937b050385136221fce4a2a9577cdf69077fd8167b89fd739a747105bde1b025d9371663dffbd6012ea7000000000000000008000000000000b2eca6bafcf15c832d8e56e263a14c526736a52b2ffb7125669d11852719ef64b7d9625a85fb6dad27f41ff6526cc2cf7d2061e875e6d340ce445dd7b5e83a640ab260fa3f6cb6dcae9519", 0xb5, 0x4, &(0x7f0000597000-0x1c)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) write(r5, &(0x7f00008bb000-0x24)="240000001e000d06f801014000000000018ede070a0000f701410000000100010c0002c7", 0x24) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f000029d000)={r2, 0x9}, &(0x7f0000447000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000926000)={0x0, 0x3}, &(0x7f0000c6e000-0x4)=0x6) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r8, 0x4, 0x100, 0x20000000400}, 0x10) r9 = socket$inet(0x2, 0x6, 0x9) setsockopt$inet_int(r9, 0x0, 0x1f, &(0x7f0000f43000)=0x101, 0x4) socket(0x11, 0x80002, 0x300) setsockopt(r4, 0x2, 0x5, &(0x7f00003e8000-0x2)="052f", 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f000092f000)={&(0x7f00005f3000-0x8)="2e2f66696c653000", r7}, 0xc) 2017/12/14 18:11:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x100, 0x0) bind$inet6(r0, &(0x7f0000515000-0x1c)={0xa, 0x1, 0x3be12c24, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000a18000)={{0xf6, 0x3, 0x8, 0xffffffffffffd000, 0xfd8, 0xdbf0}, 0x8}) r1 = syz_open_dev$usbmon(&(0x7f00006e2000-0xd)="2f6465762f7573626d6f6e2300", 0x8, 0x400000) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000e28000-0xb)={0x7, 0x1, 0x8, 0x8001, 0x1ff, 0x9, 0x600000000, 0x5cdd, 0x0, 0x7, 0x8}, 0xb) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000d74000)=0x1) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000+0x758)="2f6465762f7667615f6172626974657200", 0x6000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00005a7000-0x98)={0x0, @in6={{0xa, 0x2, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x78}, &(0x7f0000d29000-0x4)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x3, 0x9) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f00001c1000+0xccc)={@common="626f6e64300000000000000000000000", @ifru_flags=0x9e00}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000e64000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000fce000)="00", 0x20000004) accept$nfc_llcp(r5, &(0x7f0000d91000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000ccf000-0x4)=0x60) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x1ff, 0x8000000000, 0x0, 0xfffffffffffffffe, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fgetxattr(r6, &(0x7f0000465000)=@random={"747275737465642e00", "766d6e6574315c2b707070305d2a776c616e302600"}, &(0x7f000022d000)="", 0x0) r7 = syz_open_dev$sg(&(0x7f000084c000-0x9)="2f6465762f73672300", 0x0, 0x1) r8 = socket$inet(0x2, 0x800000000003, 0x6) time(&(0x7f00001e9000)=0x0) setsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x8, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r8, &(0x7f00006ee000-0x1)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fanotify_mark(r7, 0x6, 0x10001, r7, &(0x7f0000d75000-0x8)="2e2f66696c653000") r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000b79000-0x28)={@common="73697430000000000000000000000000", &(0x7f0000314000-0x28)=@ethtool_sset_info={0x37, 0x0, 0x100000001, [0x4, 0x2, 0xc7, 0x100, 0x6]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pread64(r8, &(0x7f0000c36000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0, 0x0) [ 69.988932] binder: undelivered TRANSACTION_COMPLETE [ 69.988938] binder: send failed reply for transaction 150 to 16806:16809 [ 69.988950] binder: undelivered TRANSACTION_ERROR: 29201 [ 70.012700] binder: 16806:16816 got reply transaction with no transaction stack [ 70.012706] binder: 16806:16816 transaction failed 29201/-71, size 32-8 line 2747 [ 70.015252] binder: BINDER_SET_CONTEXT_MGR already set [ 70.015258] binder: 16806:16825 ioctl 40046207 0 returned -16 2017/12/14 18:11:19 executing program 7: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000fb5000)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f00000a6000)="2e2f66696c653000", 0x2) sched_setaffinity(0x0, 0x8, &(0x7f00000b7000-0x8)=0xffffffffffff0001) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000000e000)={0x0, 0x0, 0x0}, &(0x7f000000d000-0x4)=0xc) ioprio_set$uid(0x2, r0, 0x1003) timerfd_create(0x7, 0x40000090800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00004b3000-0x98)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x40000000000a, &(0x7f0000605000)=0x3, 0x4) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00006b5000)=@req={0x28, &(0x7f0000535000)={@generic="be07d09b285add9dab1f8b73e82dacfa", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x4) ppoll(&(0x7f000075f000)=[{r1, 0x408, 0x0}, {r1, 0x0, 0x0}, {r1, 0x109, 0x0}, {r1, 0x4400, 0x0}, {r1, 0x2, 0x0}, {r1, 0x21, 0x0}, {r1, 0x8, 0x0}], 0x7, &(0x7f00007e2000-0x10)={0x77359400, 0x0}, &(0x7f00001a9000-0x8)={0x4}, 0x8) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f0000dac000-0x4)=0x200) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000fbb000)={0x232dff2, {{0xa, 0x2, 0x101, @loopback={0x0, 0x1}, 0x204}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) getsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f000091b000)=0x0, &(0x7f0000ab2000)=0x4) r2 = msgget$private(0x0, 0x440) socket$inet6_udp(0xa, 0x2, 0x0) msgctl$IPC_RMID(r2, 0x0) r3 = accept$inet(0xffffffffffffff9c, &(0x7f00009e1000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f11000)=0x10) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000f82000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003b6000-0x4)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000d3d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r4}, 0xc) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000472000)=0x9, &(0x7f00003e8000-0x4)=0x4) getsockopt$inet_int(r3, 0x0, 0xb, &(0x7f0000373000-0x4)=0x0, &(0x7f0000015000)=0x4) recvfrom(0xffffffffffffffff, &(0x7f0000fb9000-0x67)="", 0x0, 0x0, &(0x7f0000fba000)=@generic={0x0, "4e22b2ed856a305413b909f3b531ca91e05f80d45fd0ed9a64d5e6437b045731f4cc37d507bda32aa54b7ba24b68bd8010b1d7bd027376d5cac4e74c0731268e71e5985912d09b23d8d00c652fa131ebe7537e6b33d1f6023b507937d727c6e0b49a5db8bc5f8fa5e94cd2b956444862df613b32dc67b13f1607ac7ba4b2"}, 0x80) sendto$inet6(r1, &(0x7f0000353000-0x1000)="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", 0x7f8, 0x840, &(0x7f0000fb9000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/14 18:11:19 executing program 1: r0 = creat(&(0x7f0000ed7000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, r0, 0x0}) r2 = openat(r1, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x2000000000020000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x667, 0x0, 0x2, 0x0, 0x0, 0x3, 0x3, 0x1000, 0x9, 0x81, 0x6, 0xab58, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f00008c5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00006c1000)={0x0, 0x7, 0x40, 0x2, 0x1ff}) ioctl$VT_DISALLOCATE(r1, 0x5608) futex(&(0x7f0000001000)=0x0, 0x87, 0x1, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0xfffffffffffffffe) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000728000-0xb0)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x403, @loopback={0x0, 0x1}, 0x3}], 0x98) socket$llc(0x1a, 0x1, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa81000)=nil, 0xa81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000a80000-0x38)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="25850e28b8e79998", 0x8}], 0x1, &(0x7f0000a7f000)=[], 0x0, 0x0}, 0x0) r4 = syz_open_dev$sg(&(0x7f0000bbe000-0x9)="2f6465762f73672300", 0x7, 0x4000) ioctl(r4, 0x227b, &(0x7f0000002000-0x1)="06") read(r4, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000a4c000-0xdd)="d4b36fd19662305fc8c9e0af3c3bdf3c7be29663d343f66b3ea3535e763654c163962751b5972c3232175432387f6cb1d04ec8ef56c54ddb58358fd316d22d93ad1ba937551dd41e0b3dd69d1fbf84d9c1fbcb031aad555d85c5ebee3fa7565c89e02bf6342b0bdd4fd415949629a82a959518b8a6cd1f260d6baacbc982294ac96ee9c5b309a8cacf80ca61738dc6704fb4c17f4af826e45f8bc9aa0a438f1a4c8dfb844073753d4abfd0760b9d037462fe0cde15283b4acb2dbc4d16cb3bb71804d91daf688e14459e5c0d1f012b4d05d9651f2f4fc8a9da30e12084") mmap(&(0x7f0000a81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000-0x4)=0x1, 0xb, 0x10000, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0xffffffffffffffff, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x35, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/14 18:11:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000058000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000700000)=0xe8) r1 = add_key(&(0x7f0000197000)="6269675f6b657900", &(0x7f0000f35000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000cbd000-0x72)="cd35873902c1de1e008c9df78b9ba08fa7439447fb19a1f74818cd7afd6a89e60fe901969ec69ba8907fbe03337a749667866f21224b148ae092937a6e9d8440c662bbc4a60761f721e0a03c7977a7058eaf722495e50b6e576352fbb0ee2de17dd275f9c5b08ed7d66bbfb660fc89f18857", 0x72, 0xffffffffffffffff) keyctl$get_persistent(0x16, r0, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x57, 0x0, 0x0, 0x0, 0x25000, 0xffffffffffffffff, 0x80000040fe, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000f42000+0x58a)=0x0, 0x4) socket(0x40000000015, 0x5, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x22c000)=nil, 0x22c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x2000) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup3(r3, r2, 0x80000) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000b18000-0x20)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) modify_ldt$write2(0x11, &(0x7f0000031000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x8001, 0xe308, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xa8, 0x83, 0xfffffffffffffffe, 0x2, 0x0, 0x0, 0x8000005, 0x10001, 0x0, 0x0, 0x0, 0x4000, 0x7, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r2, 0x0) mmap(&(0x7f000008a000/0x1000)=nil, 0x1000, 0x2000000, 0x51, r5, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000faa000-0x3)="2f6465762f766373612300", 0x80000000009, 0x200) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f0000c41000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x101c, &(0x7f0000ef4000-0x101c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x3, 0xfb6f, 0x5}], {0x8100, 0x0, 0x2, 0x1000}}], {{0x6202, @llc={0x1004, @llc={0x8f, 0xfe, "171b", "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"}}}}}, 0x0) [ 70.036598] binder: 16806:16816 BC_DEAD_BINDER_DONE 0000000000000002 not found [ 70.036605] binder: 16816 RLIMIT_NICE not set [ 70.036613] binder: 16806:16816 ioctl c0306201 2000a000 returned -11 [ 70.036643] binder_alloc: 16806: binder_alloc_buf, no vma [ 70.036654] binder: 16806:16825 transaction failed 29189/-3, size 0-0 line 2947 [ 70.044448] binder: release 16806:16809 transaction 149 in, still active [ 70.044453] binder: send failed reply for transaction 149, target dead 2017/12/14 18:11:19 executing program 3: mmap(&(0x7f0000000000/0xfae000)=nil, 0xfae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)="2f6465762f6b766d00", 0x2000000800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00009db000)={[{0x81, 0x5, 0x9, 0x80, 0x20000000, 0x5, 0x9, 0xffffffff, 0x1000, 0x1, 0x10001, 0x8, 0x265a14fd}, {0x5, 0x2, 0xa2, 0x100, 0x400, 0x6, 0x3, 0x7fff, 0x4, 0x800, 0x8000, 0x200, 0xfff}, {0x3ff, 0x3, 0x0, 0x1, 0x8000, 0x3, 0x0, 0x3, 0x6, 0x1ff, 0x7f, 0x401, 0x9}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r0, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f000054b000/0x18000)=nil, &(0x7f00005fe000-0xc)=[@text64={0x40, &(0x7f0000fae000)="0f20d835200000000f22d866b820000f00d866ba210066b81dc066efb9a60200000f32b9ae080000b800680000ba000000000f3066b8d4000f00d8f20f3265460f01cf660ff40a8f0978d31f", 0x4c}], 0x1, 0x3b, &(0x7f00008b5000)=[], 0x0) fchdir(r3) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000405000)=0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000aee000)=0x3) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = memfd_create(&(0x7f0000c47000)="736563757269747900", 0x3) writev(r4, &(0x7f0000af1000-0x10)=[], 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$vcsn(&(0x7f0000fae000)="2f6465762f7663732300", 0x9, 0x400) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000e94000)={0x8, [0xef, 0x1f, 0x401, 0x8001, 0x7f, 0x400, 0x8001, 0x4]}, 0x14) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001af000-0xc)=@sack_info={0x0, 0xfd, 0x400}, &(0x7f0000923000-0x1)=0xc) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f000050d000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000407000-0x98)={r7, @in6={{0xa, 0x3, 0x7f2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8}, &(0x7f0000faf000)=0x98) mremap(&(0x7f0000d69000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f00009c8000/0x4000)=nil) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000af0000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000af1000)=0x14) ioctl$VT_DISALLOCATE(r5, 0x5608) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000fb2000-0x38)={0x3, 0x0, [{0xc0000103, 0x0, 0x200000000000003e}, {0x268, 0x0, 0x20000000100}, {0x9f7, 0x0, 0x773}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 70.044457] binder: undelivered TRANSACTION_COMPLETE [ 70.044460] binder: undelivered TRANSACTION_ERROR: 29189 [ 70.045383] binder: 16806:16816 transaction failed 29189/-22, size 0-0 line 2832 [ 70.079951] audit: type=1326 audit(1513275079.128:11071): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16813 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0xffff0000 [ 70.095565] binder: 16806:16809 got reply transaction with no transaction stack [ 70.095572] binder: 16806:16809 transaction failed 29201/-71, size 24-16 line 2747 [ 70.106210] binder: undelivered TRANSACTION_ERROR: 29201 [ 70.106216] binder: undelivered TRANSACTION_ERROR: 29189 [ 70.106220] binder: undelivered TRANSACTION_ERROR: 29189 [ 70.205435] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/14 18:11:19 executing program 2: r0 = socket$inet(0x2, 0x0, 0x1ac) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x4, 0x88000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000)=[{r0, 0x3000, 0x0}, {r0, 0x80, 0x0}, {r1, 0x4000, 0x0}, {r1, 0x100, 0x0}, {r0, 0x40, 0x0}, {r0, 0x2112, 0x0}], 0x6, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000)=0x0, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000087b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000d08000-0x8)="2e2f66696c653000", 0x80040, 0x0) unlinkat(r2, &(0x7f0000cd8000-0x8)="2e2f66696c653000", 0x200) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fd5000)="2f6465762f6b766d00", 0x0, 0x0) r3 = creat(&(0x7f0000908000)="2e2f66696c653000", 0x4) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x100000002000000) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000f46000)={0x6, 0x0, [{0x400, 0x0, 0x1}, {0xfffffffffffffff8, 0x0, 0x3}, {0x6, 0x0, 0x400}, {0x7, 0x0, 0x3}, {0xffffffff, 0x0, 0xffffffffffffffe0}, {0x6, 0x0, 0x0}]}) syz_open_dev$sg(&(0x7f0000cfe000)="2f6465762f73672300", 0x7fffffff, 0x200800) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000001000-0x38)="61d6e9756ddc0530849bfa360e15950767f3f699c0622b2f9e7954df142fd44b89050000007e6c2f8af00cb0a6df53a934914e18f0f231f8") waitid(0x0, 0x0, &(0x7f0000dfc000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xf, &(0x7f0000f30000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r5, 0x80000000005406, &(0x7f0000000000)=0x0) 2017/12/14 18:11:19 executing program 4: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x60fa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x100000b, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000d94000/0x4000)=nil, 0x4000, 0x2000000, 0x81f, r0, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000f7d000-0x8)=0x0) mmap(&(0x7f0000000000/0xa49000)=nil, 0xa49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000f15000-0x8)="6b657972696e6700", &(0x7f0000f7e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000778000-0xa)="73797a6b616c6c657200", &(0x7f0000f7d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f7e000-0x1)="00", 0x0) keyctl$reject(0x13, r3, 0x100000000, 0x7fff, r4) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f000009b000)=[], 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x100, 0x1) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000002000-0x20)={0x5, 0x0, 0x10000, 0x6}) io_destroy(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$DRM_IOCTL_SG_ALLOC(r5, 0xc0106438, &(0x7f0000002000-0x10)={0x7ffffffe, r6}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000f7e000-0x28)=[{0x8, 0x2}, {0x4, 0x9}, {0x2, 0x1}, {0x3, 0xbf}, {0x2, 0xfffffffffffffffd}], 0x5) mmap(&(0x7f0000f33000/0x4000)=nil, 0x4000, 0x80000003, 0x13, r0, 0x200000000000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2, 0x2010, 0xffffffffffffffff, 0x0) getrusage(0xfffffffffffffffe, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x510, &(0x7f0000003000)=0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x0, 0x71, 0xffffffffffffffff, 0x0) io_destroy(r2) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 18:11:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a12000-0x4)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da3000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000b38000)={0x2001, 0x5000, 0x2, 0x1, 0xfff}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000577000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000034c000/0x18000)=nil, &(0x7f000029f000)=[@text32={0x20, &(0x7f0000faf000)="c744240093000000c7442402185ee31ec7442406000000000f01142466ba4100b874000000efb805000000b9002800000f01c12e67673e0f01cf0f22a43e0f3526673e660fea1c66baf80cb858a7bc89ef66bafc0cb843000000ef8fc870955b03d2c4e2418eb900000000", 0x6b}], 0x1, 0x0, &(0x7f0000714000-0x10)=[@flags={0x3, 0x2280}], 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00009fa000-0x88)={0x1, 0x0, [{0x4b564d02, 0x0, 0x105}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/14 18:11:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a79000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1124, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000358000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000542000)=0xe, 0x80000) clock_gettime(0x1, &(0x7f00000f4000)={0x0, 0x0}) r1 = getpid() getpgrp(r1) futex(&(0x7f0000004000)=0x0, 0x400000085, 0x20000000, &(0x7f0000726000)={0x0, 0x0}, &(0x7f0000004000)=0x9, 0x401ffffffc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xf72, 0x7f, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa7, 0xffffffffffffffff, 0x9) pipe(&(0x7f0000738000-0x8)={0x0, 0x0}) bind$inet6(r2, &(0x7f0000bea000)={0xa, 0x3, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x4, 0x0, 0x0, 0x0, 0x8004, 0x0, 0x0, 0xf72, 0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000255000)="2f6465762f6b766d00", 0x80, 0x0) ioctl$KDDELIO(r3, 0x4b35, 0x81) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f000074a000)=0x0) ioctl$VT_WAITACTIVE(r3, 0x5607) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000054c000-0x4)=0x0, &(0x7f0000c5f000-0x4)=0x4) r4 = socket$inet6(0xa, 0x8000000020000007, 0x4) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000faf000)=0x3ff, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0xe, &(0x7f0000709000-0x4)=0x7, 0x4) bind$inet6(r4, &(0x7f0000b8f000)={0xa, 0x0, 0x7fff, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00009af000)=0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000c6e000)={0x4, [0x100, 0x0, 0x0, 0xfffffffffffffffe]}, 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008ae000)={0x3, 0xffffffffffffffff, 0x0}) sched_getaffinity(r5, 0x8, &(0x7f0000a5b000)=0x0) mkdir(&(0x7f0000f4f000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)="2e2f66696c65302f636f6e74726f6c00", 0x0) mkdir(&(0x7f0000f48000-0x10)="2e2f66696c65302f636f6e74726f6c00", 0x0) rename(&(0x7f0000b95000)="2e2f66696c65302f66696c653000", &(0x7f000044c000)="2e2f66696c65302f636f6e74726f6c00") 2017/12/14 18:11:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f000067e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1)="") mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f000000a000)="2e2f636f6e74726f6c00") r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f000000e000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r3 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9aff, 0xffffffffffffffff, 0x0) getdents(r3, &(0x7f00003ad000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26) msgget$private(0x0, 0x0) r4 = socket(0x1f, 0x5, 0x4) getsockopt$inet_tcp_buf(r3, 0x6, 0x20, &(0x7f0000f39000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000059c000)=0xd7) setsockopt(r4, 0x0, 0x29, &(0x7f00002b0000)="", 0x0) r5 = syz_open_dev$sndseq(&(0x7f000003e000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f000024e000)="df1f36b2bd423d149ac43d416ddf23d91c27877951dfac624530f6e23f43d75a6c04db77c45104ec1113de050e019c56a7247fbb3ae12723f5dce4f4128e5dc787c785b57a5335e64eb520c57a05b0bc88184cd5d7b3a89461357922d435e57f2af7a2ff5ca1b387f17e0d6267cff354bff9c0b9ae610483a52dd5b2b6e0a37d4186687bc707778bd28cca9858843f95fa9100cffe6fc7ed2590777d1a78d64edcf12a7c0dbf871a34f391247bfb82692b8a837bc3c8b86c9001061b8b2458053042540212909ef79aa99c8f4d7ac51e1143057f146af8f65c9dba8c4519f419ac699bc77c93f730a3dddcaf3d6979e7fee8ec") r6 = dup2(r5, r4) getdents64(r3, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000", 0x1b) getdents(r3, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f000035d000-0xa)="2e2f636f6e74726f6c00") ioctl$sock_SIOCINQ(r6, 0x541b, &(0x7f0000667000-0x4)=0x0) waitid(0x0, 0x0, &(0x7f0000001000-0x7)={0x0, 0x0, 0x0, 0x0}, 0x4, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/14 18:11:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000052000-0x9)="2f6465762f73672300", 0xfffffffffffbf9, 0x141c00) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000df, 0x0, 0xfd, 0x0, 0x0, 0x1000000, 0x2, 0x0, 0xfe, 0xfffffffffffffff8, 0x100004, 0x10000, 0x0, 0x2, 0x2, 0x0, 0x0, 0x900, 0x40, 0xfffffffffffffb14, 0x638306309e9eb807, 0x0, 0x0, 0x4, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000074000)={0x0, 0xf000000000000000, 0x100}) r2 = gettid() syz_open_dev$sndseq(&(0x7f0000816000)="2f6465762f736e642f73657100", 0x0, 0x1fc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54a, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0xffffffffffffffff}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0xb275, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000b20000-0x10)={0x4000, 0x3000, 0x0}) r4 = getpgrp(r2) setpriority(0x0, r4, 0x85) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000124000-0x9)="2f6465762f6b766d00", 0x200, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d94000)="2f6465762f6b766d00", 0x80000, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fb0000)=@assoc_id=r3, 0x4) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) lstat(&(0x7f0000616000-0x8)="2e2f66696c653000", &(0x7f0000628000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r7, 0x4008ae73, &(0x7f00008a7000)={0x200000000003fc, 0x4102}) setgid(r9) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f000047c000)={0x3, 0x400000000001, 0xd000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000ac0000/0x18000)=nil, &(0x7f0000c99000)=[@text32={0x20, &(0x7f00007c8000)="eaad45294b4500f2ae0f090f09d12b660f3a6304b422b94d0300000f320f01f70f01c90f01c9", 0x26}], 0x1, 0x10, &(0x7f0000bea000)=[@efer={0x2, 0x400}], 0x1) ioctl$KDSKBLED(r0, 0x4b65, 0x1) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f0000850000)="362e0f7f6937d95d000dc8d4254e0f32440f20c02e660f38379776c4fcec0f22c03e0fc769920f3066b83d018ee066b81e010f00d8660f38103f", 0x3a}], 0x1, 0xc, &(0x7f0000406000-0x20)=[], 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) alarm(0x3f82) ioctl$KVM_GET_CPUID2(r8, 0xc008ae91, &(0x7f0000f96000-0xd0)={0x5, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f000040b000-0x8)=0x1) flistxattr(r5, &(0x7f00001fd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2) 2017/12/14 18:11:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000dcc000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002c9000)=0x14) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00004bb000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aac000)=0xb) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) r2 = socket$inet(0x2, 0x2, 0x0) r3 = gettid() r4 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a3e000-0xc)="2f6465762f72666b696c6c00", 0xcf93e9ec929b7263, 0x0) dup3(r4, r0, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000027f000)={0x2, &(0x7f0000fb0000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000c7d000)={r5, 0x6, &(0x7f00000eb000)=[0x4, 0x8, 0x787f58d, 0x7, 0x4, 0x1], &(0x7f0000df7000+0x4c1)=[0x9, 0x4], 0x40, 0x6, 0x7f, &(0x7f0000606000)=[0x63, 0x80, 0x5, 0x4, 0x8, 0x2], &(0x7f0000cd6000-0xc)=[0x8, 0x80, 0xf31c], 0x0}) readv(r4, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x1) fcntl$getownex(r4, 0x10, &(0x7f000051b000)={0x0, 0x0}) sched_setaffinity(r6, 0x8, &(0x7f0000abf000-0x8)=0x9) setsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000a9c000-0x4)=0xcf2, 0x4) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) timer_gettime(r7, &(0x7f00003ca000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) r9 = syz_open_dev$vcsa(&(0x7f000015a000-0xb)="2f6465762f766373612300", 0x10001, 0x0) ioctl$VT_SETMODE(r9, 0x5602, &(0x7f0000ea3000)={0x9, 0x81, 0x2, 0x7fff, 0x40}) syz_open_dev$usbmon(&(0x7f00002f4000-0x7)="2f6465762f7573626d6f6e2300", 0x52, 0x40) sched_getparam(r3, &(0x7f00002ca000-0x4)=0x0) setrlimit(0x80000000000b, &(0x7f000003a000)={0x0, 0x0}) fcntl$getown(r2, 0x9) getpgrp(r3) getsockopt$inet_buf(r8, 0x0, 0x17, &(0x7f0000eef000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009a9000-0x4)=0xd2) rt_sigprocmask(0x2, &(0x7f0000d7f000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r10 = getuid() ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, &(0x7f000062a000)=r10) socket(0xb, 0x3, 0x700000) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000e32000)=0x0, &(0x7f000071c000-0x4)=0x4) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) [ 70.214107] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. [ 70.223274] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/14 18:11:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000767000)="2f6465762f6e65742f74756e00", 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) shutdown(0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r2, &(0x7f0000eab000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0xfffffffffffffffe, 0x6, "000000", 0x13c2, 0x11, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@fragment={0x2b, 0x3ff, 0x3ff, 0x101, 0x5, 0x40, 0x0}, @fragment={0x7f, 0x101, 0x1d, 0x48, 0x7, 0xca6, 0x1}, @hopopts={0x3c, 0x260, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x1001, "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{0x5, 0xa3, "3de279242e79329114b6406ae0c17b0b2b7b9451182ed6d67fc9f52d93a1eba38d76d47199ec610089f619b5e6527944485c5c5a3c9361457668394250830ba9c80d5a20076d2633ece738826b48b7ab24da193b306b953267ce463423e97fb4fd97f88706a9eb407a5516451830b1678e8c47bc295f89e08840f2a4c02bc73d9e72889c1356cfb34f8906be94d3cc97545ceb57e921bc2f79a5d2f989a3712eee3ecf"}, {0xc9, 0xe6, "7c5316098c29e732e12ec052f22b540b76d55adcc009cbf4e2e4c7303f552318f91d74a2a2efdbdc2b89f5a131d9cf03e3b76313512383217a5a46154f3125e1bc4e9e5f3ab1de13274165ce35d992e9d55a0cdb2aaefb9b0cc9fff3bd2188608d2909d13541f0f87ea7365bb1058f6c6d3cfea87e407cce825cfeb3f82be628bc138db27fd9906ff391ef8b51cf1b9aae121385c7f1e081c9350fc2c9d34e33ecb8286c4c53e4dea7c19483e3f69805f4ad64cf6a34027bd0b53b0e01a0c91c06809100edb3621385438139b91a21b3b89865b614503e9585ee1e3c3e50f7d31c20802fc0b3"}, {0xff, 0x63, "903ecd7d412bf4e846f8f19efff2331d5169f5a4d4d6d3be76b649ac6ab8e775495c77887c2b1208f052f42899e327488042980a1cfa4144530fefeef9f508a8ffaab47fb73d2f39af8b7c77341f5974f43f48b40f38ad556cd44230ac30dfbf91e671"}, {0x7, 0x60, "2e74c117c48d227788135d33f4cf17f27fea29b4ece5f75632758d5eb3754806fd7183e5a44beac94924f9de808d54d0b6a2026f1ed646ceeda1d70b04dc0ff7685e3a2491dfff0c7f5d70b3c599903150c609878f8bca2dc376e8f622c021e6"}, {0xc9, 0xac, "bc34184590e5402ef66407533cd77749e5fcad24a1d857f08959b51b251b1baaa9d24e4c098d9486f1e1495ad0a0956e3b5562d0b2cc5d5e140c1e16b78ac42ab5b6c3963ca0f21ccbb83b229fb384d1c3eb08fabd3e2bb4e0a4f2be90618ad6cd9fc24342b957e0816f560d87d260cbd9fcc0bb6d0c91ae627795085e78b2f93e8675d2030646dfd9628c097b3023b9ed8708c251c69bc381000425b4c67762c5b57a5752c15cf06a1f9c52"}]}], @udp={0x0, 0x0, 0xa2, 0x0, "e7fe3891de5215d9964832d40e41ae0a5a99f821516a893c6be937d64087c85caffd1b6da81b59dad36920e8c7e32b6c75a6099f7feb334542dd2c42f023faebecda362e580bc08f9884ee714e6914b8959b630467e075c9f77c98c88c82f5e8badd96860cb4c28bf418ff7e22ff345d73ae2dfe31484a8278e407ea40b5c9bcbc58153de90f5ebb00a4122e1ed4822664c2ae2497aa051fa88f"}}}}, 0x13f4) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000be7000)="2f6465762f696e7075742f6d6f7573652300", 0xa4, 0xc2) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f00007fb000)=0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000004b000-0x10)="2f6465762f73657175656e6365723200", 0x20000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000ad2000-0x8)=0x10000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000471000)={0x0, 0x0, 0x0}, &(0x7f00008cd000-0x4)=0xc) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f00006ab000)={0x2, r5}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000cd000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000efb000)=0x0) prlimit64(r6, 0x0, &(0x7f0000d37000-0x10)={0x2, 0x10000}, 0x0) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000745000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x4000000, &(0x7f0000619000)="5025531fc78eaaaeb0b5b06bfbb1fa3e9d86bdcf8edd9c2aa8042579391b1d70fb2cb24663435346e5052ae637362e3e8451e091f7e076c4157136dab16a6fcaf234ab115d97c53b9af7a7c1b5cda7f2e9afb65946efcc79189964e5e5de7606445f9cc2b8dfc937635ef25dbc822f198dc95d0d9ae530d13cdbe8ae5997e5fad9de64a7c97a80917c054ffefd337c94b43f77257661772ad05785b86a45", &(0x7f0000b66000-0x4)=0x0, &(0x7f00001a2000-0x4)=0x0, &(0x7f0000c02000-0x6f)="5b6f7a174f86252a2a6045b6abb09193fbbe0f1373bc03df485817f33b0bea78239c6bbe323b6bd43ab0b98442658ffa3a6b13ae82e55dceb87a2a8bd819e4b1906393f788e5fcbdcfbffaf2ec6f18b8661e1c7e2d0c7f2fdf12fc5ceb9c27647637f91dc305e5dabb1e1676caba4b") r7 = add_key(&(0x7f0000b32000)="706b6373375f7465737400", &(0x7f0000416000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000522000-0x60)="3d10c3ba12b748262b5f9d36fee88f84ecd6e6d4bad9e9bd1e1602e0f0ec609e2ad24c2f477834f69e40827309b19acd159dbf99b3ae8507774ca0d9b5c94ed29c8948b5db73fa975be0240d2ffe26cd07f932ba58bee38a7345f479dd41e50b", 0x60, 0xfffffffffffffff9) keyctl$setperm(0x5, r7, 0x1000) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000e61000)={@common="69726c616e3000000000000000000000", @ifru_flags=0x1200}) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000cab000-0x18)={0x0, 0x0, 0xbb11, 0x0, 0x7, 0x400000000000000}) prctl$intptr(0x2f, 0x2) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000d47000-0x14)={0xffffffffffffffe0, 0xb51, 0x625, 0x1, 0x9}) 2017/12/14 18:11:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"0009b800000001"}, 0xd40}, 0x10) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000ea6000)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0xd7, &(0x7f0000283000-0x64)="40b09525e64c92b0bdf7af255b5f49264eb1b53c1e121d9304a6edaf5776be44a4a6be7950a87e4cab15985cb4f48c93ab910d7887b67c68e67469a2bbddeec7f682c1beec930fecbc3f2a242ae6524d029ce3907986e414636cfc1e9dcb13753bfb2841", 0x64) syz_emit_ethernet(0xbf, &(0x7f0000e6a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0600af", 0x89, 0x2c, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2b, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0xf, "03ce172056fb11068adfa25ed0155b"}, {0x10000000000101, 0x40, "b49bd8386c84281e3ffe819547480c34c67b57c343fab2c0b0c08324447c66bf7f6e83b39b1a6b439ea2b983663638bbb6c309b9a0dd7a0ec9277ebb2e1befbe"}]}, @hopopts={0x31, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @tcp={{0x2, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x9, 0x8, 0x0, 0x0, 0x1, {[@fastopen={0x22, 0xa, "73102cb98ba40149"}, @mss={0x2, 0x4, 0x401}]}}, {"de41"}}}}}}}, 0x0) socketpair$inet6(0xa, 0x0, 0x200, &(0x7f0000daa000)={0x0, 0x0}) socketpair(0x8040000080000005, 0x4, 0x3, &(0x7f0000bb9000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000f0e000)={0x6, 0x0, 0xfffffffffffffffa, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000c9e000-0x20)={0xffff, 0x0, 0x10000, 0x7}) socketpair$inet6(0xa, 0x5, 0x4, &(0x7f0000180000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f000027a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc000}) r7 = add_key$keyring(&(0x7f0000e53000)="6b657972696e6700", &(0x7f0000bd7000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f000076b000-0xc)="69645f7265736f6c76657200", &(0x7f0000457000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000028f000)="e7e2a08b5b3164e6a07c871a75ef110492a0079209b3d9d80fe11793a87d7e2df5", 0x21, r7) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000359000-0x20)={0x3, r4, 0x2, 0x8ed}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00001a8000)={0xfffffffffffffe03, r5}) bind$alg(r3, &(0x7f0000290000)={0x26, "6861736800000000000000000000", 0x40, 0x0, "6d64352d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$inet(r3, &(0x7f0000a38000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000496000)=0x7, 0x4) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000d9a000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r8, 0x117, 0x1, &(0x7f0000271000-0x10)="00000000000103ffdfffffffff572da6", 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b10000)={&(0x7f000027f000-0x8)="2e2f66696c653000", 0x0}, 0xc) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000f21000)=0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000495000-0x10)=@common="69726c616e3000000000000000000000") ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00007bc000)={@common="697036746e6c30000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = socket$inet6(0xa, 0x8000000000000005, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f0000cf2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f0000c5c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000d95000)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @random="b506817bdaeb", [0x0, 0x0]}, 0x14) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000872000-0x8)={0x0, 0x0}) 2017/12/14 18:11:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7161745f6164665f63746c00", 0x24000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x3, 0x30, 0x8, 0x1f}, &(0x7f0000a25000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in={{0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000623000)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000769000)="2f6465762f696e7075742f6d69636500", 0x0, 0x8cc01) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000e49000)={@generic="47f76d0fe2b73277ee73f2399c4ab11c", @ifru_flags=0x2002}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000780000-0xa)="6f6f6d5f61646a00") getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00004a4000)=@assoc_value={0x0, 0x0}, &(0x7f0000464000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00007f0000-0x8)={r4, 0x5689}, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000559000)={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffbff}, {0xa, 0x3, 0x4a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x6, [0x101, 0x9, 0x1, 0x3f, 0xffffffff00000001, 0x80000001, 0x9, 0x0]}, 0x5c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000dd5000)={0x0, 0x0}) getsockopt$inet6_int(r3, 0x29, 0xef, &(0x7f00004ac000-0x4)=0x0, &(0x7f00007e8000-0x4)=0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000653000)={{0xa, 0x0, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, {0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x8}, 0x3, [0x0, 0x6, 0x38, 0xe4, 0x6, 0x3, 0x7ff, 0x8]}, 0x5c) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000917000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) sendfile(r3, r3, 0x0, 0xc5) 2017/12/14 18:11:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0xa) msgsnd(r0, &(0x7f00004de000)={0x0, "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"}, 0x1008, 0x800) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) fstatfs(r1, &(0x7f0000f0a000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$vcsn(&(0x7f0000ae7000)="2f6465762f7663732300", 0x81, 0x80) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00004d4000-0x8)={0xffffffff, 0x6}) sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461) socket$nfc_llcp(0x27, 0x3, 0x1) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e4e000)="2f73656c696e75782f656e666f72636500", 0x80100, 0x0) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f00005df000)={0x7, &(0x7f0000e08000-0x1c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) readv(r1, &(0x7f0000405000-0x20)=[{&(0x7f0000aae000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f0000dc1000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}], 0x2) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0xff) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f000014e000-0x2)={0x0, 0x0}, 0x2) 2017/12/14 18:11:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000011000)="6d6f756e74696e666f00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x3e, r0, 0x5c) r1 = fcntl$getown(0xffffffffffffffff, 0x9) getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000269000)=0x0) r2 = getpgrp(r1) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0x10) write(r4, &(0x7f0000fe5000-0x25)="24000000200007f7de91031b001d00000100000c09000900000001860000000005001eea", 0x24) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000592000-0xc)={0x20000000, 0x0}) readv(r0, &(0x7f0000d1f000)=[{&(0x7f0000fd9000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}], 0x1) setsockopt$inet6_tcp_buf(r4, 0x6, 0xe054f1b340c6a6a7, &(0x7f0000e91000-0xcf)="c570a638f730e815bc785b8edaa0df4aefc0fceb834d02abcf9299468fcb37ac4961d20948b345353ef3fd0773ef96d043f51e7e93698b49271e2b03a955c34ee596bd34f961a9fc3701671729eea35e20607a1d76f4866338d4ee5f024ef6bb931c97c3e64816e3fb1d49629e8405619033ff3b97674f014518132839630ab08825eafbd09cda130ad53227691fdf90dc98a84e4e20258a35c2b137cd637c8b3300070c496500a29331b9d265350438ae6f33f934a4f2549edd7f6f8be406af15bf71dddcafd749a324c867610c8e", 0xcf) [ 70.303724] device gre0 entered promiscuous mode 2017/12/14 18:11:19 executing program 5: mmap(&(0x7f0000000000/0xd11000)=nil, 0xd11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000023f000-0x10)={0x2, &(0x7f0000143000-0x18)=[{0x45, 0x0, 0x4, 0x0}, {0x21, 0x7, 0x100000006, 0xfffffffffffffffd}]}, 0x10) write(r0, &(0x7f000061d000-0x22)="1f0000000401ffd60000010720000000000001000000ffdcffffffffffde8f4972", 0x21) 2017/12/14 18:11:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000645000)="2d6d696d655f747970652800", 0x2000000000001) socket$inet6(0xa, 0x40002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000904000)="2f6465762f6877726e6700", 0xe181, 0x0) r2 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x10b000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000c65000)="2d00", 0x0) sendfile(r3, r3, &(0x7f0000ae8000-0x8)=0xa, 0xfffffffffffffffe) r4 = getpgrp(0x0) capset(&(0x7f0000cff000-0x8)={0x399f1336, r4}, &(0x7f00003af000)={0x81, 0x60c, 0xffb, 0x0, 0xbb26, 0x400}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r3, 0x0) rt_sigaction(0x80000000007, &(0x7f0000b0f000-0x20)={0x42ac16, {0x400003ffffffe}, 0x1, 0xd}, &(0x7f0000733000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000093b000)={0x0}) syz_open_procfs(r4, &(0x7f0000dff000)="6e65742f68636900") syz_open_dev$evdev(&(0x7f00007f7000)="2f6465762f696e7075742f6576656e742300", 0x8, 0x800000000010000) clock_getres(0x2, &(0x7f0000be9000)={0x0, 0x0}) r5 = fcntl$dupfd(r0, 0x406, r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000db4000-0x28)={@generic="390acfb411d22e6a2c1fb1d1f4c3c84a", @ifru_flags=0x7401}) socket$inet(0x2, 0x1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000977000-0x10)={r5, 0x18, &(0x7f0000888000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000866000-0x4)=r6, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009da000)={&(0x7f000018d000-0x8)="2e2f66696c653000", r7}, 0xc) r8 = syz_open_dev$tun(&(0x7f000065e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x10000000000140) r9 = fcntl$dupfd(r8, 0x0, r8) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x7de, 0x7e3c, @fr_pvc=&(0x7f00000e4000)={0x44}}}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000dcb000)={0x10, 0x0}) bind$netlink(0xffffffffffffffff, &(0x7f00002b8000-0xc)={0x0, 0x0, 0x100000000000000, 0x0}, 0xc) 2017/12/14 18:11:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = perf_event_open(&(0x7f0000c82000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x400, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000449000-0x70)={[{0x9d4, 0x2, 0x5, 0x40, 0x7, 0x756b, 0x2, 0x10000, 0x8, 0xf07, 0x2, 0x59f, 0x0}, {0x0, 0x0, 0x5, 0xff, 0x401, 0x3, 0x3, 0x81, 0x8, 0x2, 0x9, 0x3, 0x9}, {0x1, 0x8001, 0xfffffffffffffffb, 0x0, 0xa90, 0x6, 0x9, 0x40, 0x7fffffff, 0x10001, 0xfff, 0x2, 0x3f}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$mouse(&(0x7f0000ada000)="2f6465762f696e7075742f6d6f7573652300", 0x100, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ad6000)="2f6465762f7573626d6f6e2300", 0x4, 0x31832e29453db325) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000606000)={0x0, 0xb, "c234008dedf5896539bc36"}, &(0x7f0000431000-0x4)=0x13) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00005a6000)=@assoc_value={r2, 0x3}, 0x8) pipe2(&(0x7f00004e6000-0x8)={0x0, 0x0}, 0x0) r4 = open$dir(&(0x7f000017e000)="2e2f66696c653000", 0x400, 0x4) renameat2(r3, &(0x7f0000cdc000-0x8)="2e2f66696c653000", r4, &(0x7f0000c6f000)="2e2f66696c653000", 0x2) open$dir(&(0x7f0000801000)="2e2f66696c653000", 0x80000000, 0x3) r5 = creat(&(0x7f000096f000-0x8)="2e2f66696c653000", 0x20) setsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000840000)={0x1, 0x7f, 0x6b, 0x6}, 0x5) r6 = socket$inet(0x2, 0xa, 0x0) r7 = getpid() capset(&(0x7f0000f27000)={0x20071026, r7}, &(0x7f0000166000-0x18)={0x1, 0x200000000007, 0x8, 0x7ff, 0x8000, 0x2}) r8 = syz_open_dev$tun(&(0x7f00006b8000)="2f6465762f6e65742f74756e00", 0x0, 0x2) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000209000-0x10)="2f6465762f73657175656e6365723200", 0xfffffffffffffffc, 0x0) bind(r6, &(0x7f0000bc4000)=@ipx={0x4, 0x200, 0x8001, "13c5478afc50", 0x0, 0x0}, 0x10) ioctl$TIOCGSID(r9, 0x540f, &(0x7f0000a0b000-0x4)=0x0) shutdown(0xffffffffffffffff, 0x1) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f00003a7000-0x64)={&(0x7f0000bba000-0x14)=[0x6, 0xfff, 0xfffffffffffff001, 0x8, 0x64d], 0x5, 0x7, 0x7, 0x8, 0x200, 0x2, {0x1000, 0x2, 0x3, 0x1ff, 0x40, 0x2, 0x20, 0x100000001, 0x6, 0x8000, 0xdf48, 0x2, 0xee7d, 0x401, "2b0c44861a0325703f009d71aa05a386de96192805ff2f82876458f48423fe6e"}}) gettid() ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000f52000)={0x0, 0x0, 0x0, 0x0, 0x0}) getpgid(r10) r11 = shmget(0x3, 0x1000, 0x54001000, &(0x7f00003ad000/0x1000)=nil) shmctl$SHM_UNLOCK(r11, 0xc) fstat(r8, &(0x7f0000fac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00003c1000)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x2, 0x0, 0x0, 0x200, 0x0, 0x80, 0xa0, 0x9, 0x0, r12}, {0x2, 0x1, 0x7, 0xffffffffffffffff, 0xfffffffffffffff8, 0x9, 0xcf, 0x2b2}, {0xf0b1, 0xffffffff80000001, 0x33c, 0x77}, 0x2, 0x764, 0x4, 0x0, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0xffff, 0xfff}, 0x5, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x493e, 0x0, 0x3, 0x4, 0x2, 0x4, 0x4}}, 0xe8) getsockname(r6, &(0x7f0000f5d000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000cfa000-0x4)=0x6) 2017/12/14 18:11:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlockall() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x800000000000008, &(0x7f00006dc000-0x4)=0x6d, 0x4) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) r2 = creat(&(0x7f00009f0000-0x8)="2e2f66696c653000", 0xca) r3 = socket(0x11, 0x800000003, 0x85) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r5 = epoll_create1(0x0) fcntl$notify(r4, 0x402, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) waitid(0x2, 0x0, &(0x7f0000676000)={0x0, 0x0, 0x0, 0x0}, 0x20000000, &(0x7f00000b8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ppoll(&(0x7f0000006000-0x48)=[{0xffffffffffffffff, 0x0, 0x0}, {r2, 0x0, 0x0}, {r5, 0x0, 0x0}, {r1, 0x0, 0x0}, {r5, 0x0, 0x0}, {r5, 0x0, 0x0}, {r4, 0x0, 0x0}, {r4, 0x0, 0x0}, {r1, 0xaa3f6fe76dbe7fa7, 0x0}], 0x9, &(0x7f0000005000-0x10)={r6, 0x989680}, &(0x7f0000012000-0x8)={0x40}, 0x8) r7 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000351000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) writev(r3, &(0x7f0000cdc000-0x20)=[{&(0x7f00004cb000)="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", 0x1000}, {&(0x7f0000adc000+0x2a3)="8391317674a7af4991d52d4e513af710be6e1a8ad90e98b2c4919d6e6168706e1889278213a6a807f7b353a0b78644a5ccdbdf96e4bd94e73ee2f12428b2b707eb83b21cc4c800ad05822e5ba96854cc3fb2c605b91819e34fa3cbf1a1090f54e4c56ea89c97c8439702e3af5decf74c11", 0x71}], 0x2) syslog(0x9, &(0x7f0000040000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1) getsockname(r3, &(0x7f00008e6000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f54000-0x4)=0x1c) r8 = getpid() ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000e4a000)=r8) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000bb3000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$inet(0xffffffffffffffff, &(0x7f00008a6000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000edc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00001a0000-0x28)={@generic="da7aa55237fb5770f2ab685400c7991e", r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x2, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}, @generic={0x800d38d, 0x0, 0x0, 0x0}], &(0x7f0000014000-0x7)="73797374656d00", 0x20, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00006c9000)=0x0) 2017/12/14 18:11:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0x9a, "45eb748f866e6b3e524b860da505fa9d248ab71d0418bc294bb333349e4eae7d3793e3f55cd0ab739f2921d00238b0819a51549781b00b675201511c3a3984fdf397a7e474e9b81594b8c46920579d136bb3bd5375fc8988cfb1096e94fd6c749174f44fdfb0f1412fcb0ff88307f1d56f8974e99956b2e091b0ce7a906fc6fe180e2c843cc045ad9f0c3900016aa29e6e5eaf274f9f62db2b20"}, &(0x7f0000000000)=0xa2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8, 0x4, 0x0, 0xa0}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x1, 0x5, 0x400, 0x10001, 0x9, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@broadcast=0xffffffff]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) name_to_handle_at(r0, &(0x7f000022c000)="2e2f66696c653000", &(0x7f00003c6000-0xd9)={0xd9, 0x3, "830edea79d1ef0dcfde2093bf4c5a3ec52179bb4051e22f67a79588cd1c30c4105c35bbf9b6f5437bb990272041c1116d109cf7f2baaa49539770ee153245c2c65d353178c85df95ba021f8ad8e4d9e0a1bb32311048b464258ac2d3283436828c5b0e47594d185954840d73bbb1790621935dcc22d7da7f6ffe161da960bab52ae6695ebc8aea068c3f4c603ba877522d78b7c779f4c8dc2d9f6c84b8e2c7b08370ede18c659545691f1c61fb75b4aa60b5c6af2644fc52a5f58beaaea70962ed02068655bbcfd70501cac6d159577c28"}, &(0x7f0000373000-0x4)=0x0, 0x400) [ 70.350461] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=16900 comm=syz-executor5 2017/12/14 18:11:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x1000) bind(r0, &(0x7f0000351000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = syz_open_pts(0xffffffffffffffff, 0x103002) close(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f000014d000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) gettid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000641000)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000b2e000-0x8)=0x8000000075) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") process_vm_readv(r3, &(0x7f0000acd000)=[{&(0x7f0000ffb000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000197000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f00005b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000f5e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}], 0x4, &(0x7f00000de000-0x60)=[{&(0x7f0000b16000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f0000c7f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f0000c4d000)="", 0x0}, {&(0x7f0000292000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000ce0000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000b74000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}], 0x6, 0x0) mknod(&(0x7f00001c2000)="2e2f66696c653000", 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f000089d000)=[], &(0x7f0000030000)=[&(0x7f00004ea000)="6370757365747d252500"]) kcmp(r3, r3, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) process_vm_readv(r3, &(0x7f0000862000)=[{&(0x7f0000c73000-0xd7)="00", 0x1}], 0x1, &(0x7f0000dda000-0x50)=[{&(0x7f0000c45000)="00", 0x1}], 0x1, 0x0) creat(&(0x7f00006c0000)="2e2f66696c653000", 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet(0x2, 0x8, 0x800002000000009) r6 = syz_open_dev$tun(&(0x7f00001b7000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200000) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f000014a000)={@common="67726530000000000000000000000000", @ifru_addrs=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) finit_module(r6, &(0x7f000065e000-0x22)="2a706f7369785f61636c5f6163636573735be46d643573756d76626f786e65743100", 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000e35000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) ioctl$TUNSETTXFILTER(r6, 0x400454d1, &(0x7f0000d5e000-0x1c)={0x1, 0x4, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) setsockopt$sock_void(r5, 0x1, 0x3f, 0x0, 0x0) 2017/12/14 18:11:19 executing program 3: mmap(&(0x7f0000000000/0x288000)=nil, 0x288000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x25a000)=nil, 0x25a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000839000)=0x75) rt_sigqueueinfo(r0, 0x0, &(0x7f0000ce3000)={0x0, 0x100000001, 0xfffffffffffffffe, 0x0}) syz_open_dev$tun(&(0x7f00002e1000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x4000000000200200) r1 = socket$inet(0x2, 0x5, 0x0) r2 = perf_event_open(&(0x7f0000c24000)={0x2, 0x78, 0x72, 0x83, 0x0, 0x4, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x3, 0x0, 0x0, 0x7fff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000000) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x8000ffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000288000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x10) getxattr(&(0x7f0000eb4000-0x7)="2e2f66696c653000", &(0x7f0000645000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000373000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21) close(r4) bind$unix(r3, &(0x7f0000904000)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000089000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) bind(r3, &(0x7f000092d000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = open(&(0x7f000052a000)="2e2f66696c653000", 0x200000, 0x101) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b94000-0x8)=@assoc_value={0x0, 0xfffffffffffffff9}, &(0x7f000006a000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f000014a000)={r6, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockname$unix(r1, &(0x7f0000593000)=@abs={0x0, 0x0, 0x0}, &(0x7f00005a6000)=0x8) ioctl$int_out(r1, 0x5462, &(0x7f0000f23000-0x8)=0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000bed000)=@int=0x81, 0x4) mmap(&(0x7f0000000000/0x9e9000)=nil, 0x9e9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x25) socket(0x10, 0x4000000002, 0x0) mmap(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 18:11:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000003000-0xef)={0x0, 0xe7, "9f7ed4fc6ca48acb65b3ab8139e195d6076ca69e8b17baf483488a6904475f4038c73cbf885aca87bf21292a62bfbec95c5a1d42e120ac139da9fded02eadf94f97f2ba35559075b2d3d67372363642e0b326433504a00a83f2fbaea3d177e96c2d4cb112b54a28d2b639abb96eab28f078b87c2385a2594ce2ea27044975327c11306f79f0d17b44640c39fc6580b3ed1845b1b4e9eb75142ac5e46a69e8ed1bdfd2d02d8db6b5fcfd4d877c3bf9c1440b43fceb836079f8a86918961ac1b7394dd5c41da4e9efb804af848dae379ee2b943c6e7f4529e8821dbcb3b910b9e5690c497f20e903"}, &(0x7f0000002000-0x4)=0xef) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x6, 0x8, 0x9, 0x0, r1}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r2, 0x6}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(r0, &(0x7f0000c17000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005d0000)=0x10) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r3, &(0x7f0000079000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6563622d73657270656e742d73736532000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) socket(0x10, 0x800, 0x691) r5 = accept4$inet6(r0, 0x0, &(0x7f0000de9000)=0x0, 0x80000) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f0000f7a000)=0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000f7c000-0x78)={0x8, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x7fff, 0x9, 0x6, 0x39dc, &(0x7f0000245000)=@generic="56ee16e01208ba10b6bff56610da1cfd", 0x8000, 0x6, 0x3dde}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000a73000-0x74)={0x0, 0x6c, "a2eb0306bd2645118489440c68ea53ea4015cd7c9f3db11f458f08f352094fb61013de39da28b02a3d1729989c699d0dac7028a98823fc06b326c254d38a4ddca5df4ee21487cd78aec7489ec58044109f5e36380565ea5770020000000000009c633526be0bddbd1b103fef"}, &(0x7f0000f7a000)=0x74) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000f7d000-0x18)={r6, 0x400000000000009, 0x20, 0x6, 0xfffffffd}, &(0x7f0000f7a000)=0x18) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r7 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r7, &(0x7f0000630000)={0x0, 0x0, &(0x7f0000f79000-0x10)=[{&(0x7f000004c000-0x1000)="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", 0x6c0}], 0x1, &(0x7f0000f78000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100}], 0x30, 0x4000041}, 0x40) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r7, &(0x7f000039d000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000088c000-0x11)="0000000000000000000000000000000000", 0x11}, {&(0x7f000074b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000f12000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f75000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}], 0x4, &(0x7f0000f7d000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b, 0xffffdffb}, 0x0) 2017/12/14 18:11:19 executing program 4: mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000604000)="2f6465762f766373612300", 0x400, 0xaa94506ca78453d) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000a39000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x100000000, &(0x7f0000000000)=0x0) io_destroy(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000ef5000)="2f6465762f6e65742f74756e00", 0x0, 0x2280) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f58000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0}}) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x1c, &(0x7f000040f000-0x1)="6f", 0x1) r4 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$tun(&(0x7f00005c9000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x4}) fsync(r3) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000eb0000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a3e000-0x2c)=@ethtool_cmd={0x17, 0x0, 0x0, 0xffffffff, 0x5, 0x5, 0x400, 0x8, 0x8000, 0x7, 0x1, 0x8, 0x4, 0x8b, 0x7ffffffe, 0x4, [0x7fff, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$llc(r4, &(0x7f0000d8e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000062c000)=0x10) socket$inet_udp(0x2, 0x2, 0x0) mount(&(0x7f000004c000-0x8)="2e2f66696c653000", &(0x7f0000fef000)="2e2f66696c653000", &(0x7f0000019000-0x6)="6a667300", 0xfffffffffffffffc, &(0x7f0000624000)="015198fe602b763f95fb69d8ed40d06197d95f966e78f8c4c8d571382f77acac9fef4e9750e58aad2bc2b3de986589085350e04805bae3aa4b13b5b7e8a292897006063d548335c7bf904088481bd2e0290115a59fbf720b0a90bb35a72aa38566f96c0cb5e8ce357e835426c6a415ba05ac7107e7f877bce86e419c463561d5ee7f92ace0ecf76aaa80f19e88c9c05249695c588508661b9e0bf7a4b594f9d124da615da2947189074d41") syz_open_dev$mice(&(0x7f0000a3e000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000894000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a80000-0x4)=0x8) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x1000006) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r7, &(0x7f0000ba4000-0x1c)={0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, 0x1c) dup2(r5, r3) syz_emit_ethernet(0x96, &(0x7f0000229000-0x96)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x88, 0x0, 0x800000000000000, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0xdb79ac73e4e1667d, 0x0, 0x0, 0x0, 0x0, {0x1b, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x17, 0x9, [@multicast1=0xe0000001, @multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x9}, {[], 0x3}, {[], 0x4}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0x1f, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x89, 0x12, "24ffe9010104ff0000ffff619437d258"}]}}, ""}}}}}, 0x0) [ 70.407925] device lo entered promiscuous mode 2017/12/14 18:11:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00006ae000)={0xb8, 0x37, 0x7f, 0x3}, 0x8) timerfd_gettime(0xffffffffffffffff, &(0x7f0000722000)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x101, 0x0, 0x3, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002b3000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000081d000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000e5b000/0x4000)=nil) ioperm(0x7, 0xfffffffffffffffa, 0x20000000800077d5) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") syz_open_pts(r0, 0x1000000040) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8, 0x0, &(0x7f000069c000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000a42000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x2, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x80000000, 0x3, 0x20001003, 0x8, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x80, r3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c9b000)={0xffffffffffffffff, 0xffffffffffffffff}) timer_create(0x1, &(0x7f0000a98000-0x60)={0x0, 0x1c, 0x2, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d6f000)=0x0) timer_gettime(r4, &(0x7f00009ac000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x63a000)=nil, 0x63a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f000063a000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x40000) ioctl$EVIOCGKEYCODE(r5, 0x80084504, &(0x7f0000002000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000625000+0xd5b)={0x0, 0x9e, &(0x7f0000001000)="04c215278e09fbfa6657ee03c19faec41b4959fd879b644dd65833040fe98fbc000009791e6d2a1d2a4f2f6479bff63e24c48dc969c54dcc776b8fac34d1da304e0f23cc430d73c6617ea2fad1914c9079f2b597ba0cf125fd3f0cbd0000000000000001eaaab05fa1ee90c8084cc2dc47e65724df15e8ba4e6dc8f3c7d97cb70fa3f5ec3f099da10426611def5bc384615d08f1f36fd4204a7a5f0cd561"}) r6 = syz_open_dev$sg(&(0x7f000078b000)="2f6465762f73672300", 0x3, 0x0) mmap(&(0x7f000016c000/0x2000)=nil, 0x2000, 0x2, 0x3e, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000f55000-0x98)={0x0, @in6={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6c32, 0x81}, &(0x7f000017b000-0x4)=0x98) 2017/12/14 18:11:19 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005c2000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000a0d000)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007d4000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00007da000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x40, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000004000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) get_thread_area(&(0x7f000059b000)={0x2, 0x1000, 0x3400, 0x8, 0x80000001, 0xd62, 0x6, 0x7fff, 0x4, 0x4}) ioctl$EVIOCGKEYCODE(r5, 0x80084504, &(0x7f0000000000)="") ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f000061b000-0x4)=0x6) r6 = accept4(r0, &(0x7f000026c000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00004c3000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000c28000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bf8000)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x400000000d4) mount(&(0x7f0000df7000)="2e2f66696c65302f66696c653000", &(0x7f0000a17000-0x8)="2e2f66696c653000", &(0x7f0000df9000)="6e66733400", 0x2000000, &(0x7f0000dee000-0xd1)="7634") ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000006d000-0x20)={0x0, 0x0, 0x3, 0x20}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000d52000)={0x91ca, r7, 0x10001, 0x9}) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000fb9000-0x4)=0x0) dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x90000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2017/12/14 18:11:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00008a1000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c17000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x20002, 0x0) clock_gettime(0x0, &(0x7f0000c7f000-0x10)={0x0, 0x0}) fallocate(r2, 0x0, 0x2, 0x2) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f000056f000)={0x1000, &(0x7f0000576000)="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"}) write$sndseq(r2, &(0x7f0000d45000)=[{0x101, 0xff, 0x0, 0x10001, @time={r3, r4+10000000}, {0x4, 0xbd}, {0x10000, 0x4}, @note={0x80, 0x7, 0x1, 0x8, 0x10001}}, {0xffff, 0xd0, 0x9, 0x5, @tick=0x7, {0x1, 0x8001}, {0x0, 0x10000}, @ext={0xed, &(0x7f00004f3000)="b3237cf820d0e37267ceed118d15c12a139a5123425dedd5c94f2397d797745d9761fa840744377219678fedaa4d3a2e90e910d659b7bc1eb2a137c05c8e996d8ae09eea7c62adb109072f30e087e22fa970b7b1d20ed86322c887599fbcc70d7145eafa1ffe847da7955d1f51dbcf7f07666a93bf1a6b50c92b54169b773a3092c6ab9aeedd7af6d62b825c7dc94ca7470cae73e54443207952f283d028d162e09f0bb5852feb50b887ab4a8709a1984c3c38cd362ca11c63065a5ce1bb08047a9ae0d08fb880134efdedddc79d84ca031f0288f05428f23d3784bcd996482b872b52c3525da91080de4a7d79"}}, {0x5, 0x2, 0xffffffffffffff80, 0x2f, @time={0x0, 0x0}, {0x3, 0x5}, {0x4, 0x5}, @time=@tick=0xffff}, {0x100, 0x8, 0x1c000000000, 0x7, @time={0x0, 0x0}, {0x200, 0x5}, {0x8, 0x5}, @quote={{0x2, 0x5}, 0x6, 0x0}}, {0x2, 0x2, 0x1a, 0x7, @tick=0x2c7, {0x200, 0x28000}, {0x100000001, 0x5}, @ext={0x21, &(0x7f0000301000-0x21)="38be1a394c07b39f0dfd7831a0cf578013648248ca001e2a6406a15307febd8b3e"}}, {0x5, 0x3, 0x2a9, 0x100, @time={0x77359400, 0x0}, {0x2, 0x5}, {0x6c6b, 0xfff}, @connect={{0xf46, 0x4}, {0x1f, 0x3ff}}}], 0x120) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000663000-0x9)="2f6465762f6b766d00", 0x200, 0x0) syz_open_dev$sndseq(&(0x7f0000d1c000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0xfffffffffffffffd) request_key(&(0x7f000074a000)="646e735f7265736f6c7665720098", &(0x7f0000014000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000716000-0xc)="262f2973656c696e75782900", 0x0) r6 = open(&(0x7f0000000000)="2e2f66696c653000", 0x80, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00002c5000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000014e000-0x4)=0xe8) r7 = epoll_create1(0x80002) r8 = syz_open_dev$loop(&(0x7f0000364000-0xb)="2f6465762f6c6f6f702300", 0x5, 0x4) ioctl$LOOP_CHANGE_FD(r8, 0x4c00, 0xffffffffffffffff) signalfd(r5, &(0x7f0000cb8000)={0x6}, 0x8) ioctl$LOOP_SET_STATUS64(r8, 0x4c04, &(0x7f00006fe000-0xe8)={0x0, 0x0, 0x0, 0xfffffffffffff000, 0x3ea, 0x0, 0x0, 0x1e, 0xd, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aee2943f5e94c844a55527af84fb28f011825af60910e7706eb4786b3a976da7b57211af834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x905, 0x8]}) ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r7) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f00002ae000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sg(&(0x7f00002f7000)="2f6465762f73672300", 0xc8, 0x10001) ioctl$KVM_GET_DIRTY_LOG(r9, 0x4010ae42, &(0x7f0000415000-0xc)={0x0, 0x0, &(0x7f0000c3a000/0x2000)=nil}) dup2(r0, r5) 2017/12/14 18:11:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000651000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000a5000-0x1)="b3", 0x1, r0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000de6000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00006c5000-0x2c)=[@in6={0xa, 0x2, 0x3f829e82, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) r4 = socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg(r4, &(0x7f000011f000-0xf0)=[{{0x0, 0x0, &(0x7f0000bcb000-0x40)=[{&(0x7f0000a71000-0x35)="499d9257fd7c3a0946ae3ffc76b57a25f9478c830150d2c413facb2ab80d27de45340faf27158ea0bed2e918e56ddf2a35788886bf", 0x35}, {&(0x7f00009cd000)="447e7b6073adb08c88444d48ec74903a1ca6e0fa1d9f44cb9e4bcb6bb862fa45acaacec067306dfdbdfb4438a01a26739dc32d5a121500b87ac6211c3639679a95bc51d69bef69ed07e4fb2e82008f5715d4e268505d9bc5a2864c0e5f", 0x5d}, {&(0x7f0000fc1000-0xc6)="06a294516516c451707cfff7a6e2a01423ec1c17cf28a03e74ff284ae42047d3637f35d3c00239abf86f856483c9c3b122a8ae0967960745233d2d75a81a6c07ade549a94205828ca126be4f18fbe083ab456d7fa5a2984460cbb2bd447154e22aa040bd59f6e9b5090b0a0515c8d89e6bb3c383a2fb5b9a4433712e5cc2527bb286b75b8eaf93328ecacfee2ddaf3909ac3929ec02906b66b95fa44e76cb27c84e24d9f2ee68c8bc5705de11d5c2613d0c0c872c03949a9b51cbaff86f37c69301043c6ba21", 0xc6}, {&(0x7f0000bed000-0x22)="4420b9cc277a12a2ae2fa1705c5198b1c4f14a35f5b3a52acdbbd419ebf336a01c3a", 0x22}], 0x4, &(0x7f0000ffa000-0x180)=[{0x110, 0x29, 0x3, "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"}, {0xf0, 0x11, 0x5, "0b8775592049d77e0394f8384b6b2dc55bc0325056d0617f97c4c0fa5f48afb9e3be995bd3b2327d1445998a3c9720aee9bc5bbcca7659640b211381bb57c00f5889fa366c255fedf163af0fb0c6f43ae364a2e4ec2984fdacd6dd6e488e0ac9228b637e574fa7d83fc1914f9bddb279faf34fb82a12cd112a31e63489aca46eb08d17ce9bf988217268bf12fa141bbf43eb8e51601b20c65bfa5aa088b24e250711eb065cc853fb3303230e15638187cebf50faf283bb21e11c19a17659bac0957115a46d4ecee3fc1f086789ac6161b27af955edbf2c91fe1c"}, {0x70, 0x115, 0xfffffffffffffffb, "c5e1ff738a86a58170b814c24cf940f7d74d595c9a62bf17043fdf3f4b8ef49287237489e8f8ca3cae3784c0a43058a73c53e733a43cfe058da73127de22729bf01b4bbe3ed39c0e78512a3f10310d97a37cb30af83eb50953f5c7d4b0915c"}], 0x270, 0x8801}, 0xfa2}, {{&(0x7f00008be000-0x10)=@ax25={0x3, {"587801bf1679fc"}, 0xd6}, 0x10, &(0x7f0000c6a000-0x20)=[{&(0x7f0000b69000)="38a0bf18b7e728b7cf014db87f845d77f8609d4e11fdd4069020323b63f8aed67416096730bbeb4292713353c8badc0ba800f00135f183948d83690c86", 0x3d}, {&(0x7f00001d7000-0xf3)="f0a067873198ee1fffd65d9f7ea7bcda8988e1d10443ac5f4e68dea88b63ca0f13fa6010b5ec41aa29b1d6656c5b4712780655fc28e45312a9abb9be43659a0f1dbfa0094865940ad03d5cf78b440df6c8c5ba159a2596f76c4978a88594fef03b78188ef35ecf54e5fd6880079a972ba785cb88aec65143b0716fb80f0d600ac9e23fc5ff1a4e6bcf08293b209ca8737a34c82ae15c685dcdcff8e725bc5a48692e63476c4dd2e82b80b11f56fcaa4c85a7e4465a429e9c33aa34ccaf49633ead3ebd396401cffe5943c43916a06fb6b505b14123c0d77eeb09133b4fd4d15d6cbe6193b82cc69f79bb359965d33662086c16", 0xf3}], 0x2, 0x0, 0x0, 0x20040001}, 0xc00000000000000}, {{&(0x7f0000584000)=@nl={0x10, 0x0, 0x9bec, 0x1ff}, 0xc, &(0x7f0000063000)=[{&(0x7f0000fb1000-0x5)="ba6e155ab0", 0x5}, {&(0x7f0000397000-0xad)="4485ebeb817bba730aca0801ee143f28c6877c0e6d7260f585da32791abb97c01b0bb8954321e3ae1face61bd9908e56ea0fff2ed7e4de5c8cf4e0578cde5e1c15d462e2ed5b807f189fc0300660f7bd6dc6c62829c43d6639460137b362057d376fd342093d6dc56a808a07809155237c1874f5ccd6cf2aeaf961a73d0d1a87dbb7447dbdf2175b11a8fc096cec25e277fe39fe34b84b20445fcf45cd5b88573f4a3a7e8a6c7d90d673792028", 0xad}, {&(0x7f0000d88000-0x44)="ec69c0fdf0f62d13cc46c0baa5983685d8905cae3977c64bc0db3ef1e96c3355494e157cedb0428920cfd0f16eae651c09a2eccb97c37e87248284385d4201853185ea99", 0x44}, {&(0x7f00009b4000-0x20)="9978838ec2f1121d17b7421cead1195574d42d84b99cf553b137a6b59d3c3b55", 0x20}, {&(0x7f0000706000)="6c0fa363e48a125e9b85a02c2b8bafffa935aaa814470dcce6f2372f0cfda7ea88b7b8b5e39f38542fbf6b87e97fe0e376dd4e6c366b594aeae1ddc56318b5d93e2e7ec0654a8d58aae26d2149e3d27ef101a947b62bfe8b5b45dc89e167890e3cbb87ec695081f0cdf0b6b59f1bdaa880f5d5810abae0fce207d46c2c7c0e29e183ff40fae795a2", 0x88}], 0x5, &(0x7f0000b0d000-0xf8)=[{0x40, 0x118, 0x7, "52d57593ef22be2032ebdf4d5f8be09c3fa7df62f27fee07f4a31a8749ae77418d5d48e61780dbf032"}, {0xb8, 0x10a, 0x8000, "ca4760253098937ce16747be4ffeb2b73a36362cbd1a4571fba233d5c8585f1f5ed17faa706ee38a4ad48b0d3a01ba1ba4626af1a258ec6a91d44b647521c4153532ee479df52a6a048ff4a5f510fd1c325b6760cb239275e5da184df99d7275ef4325ce10948653640a3f18cc6f6bcb64f297c27601735b39fe21058cea94c347b18f74453f7d0672657a2d3c559c67c112e5586663111a64ebd33373f067b8e5219ae3"}], 0xf8, 0x4800}, 0x8f92}, {{&(0x7f000067c000-0xc)=@nl={0x0, 0x0, 0x5, 0xfffffffffffffff9}, 0xc, &(0x7f0000823000-0x70)=[{&(0x7f000066d000-0x56)="e2bbbb4b0839e25d41cf8f9cfc352d5fda7e75518d07e4ee95ef5cd5d9ae06c8eeb6c68297a6703ce01f50b4c384531b636670d5462015b4933c53a036fe93ac17535bdceaf1902e37c4f0fba312b3a57abc3e05fd42", 0x56}, {&(0x7f0000154000)="ea2e11b7bb5cd96efedd38b0ba7fb92137baa46689c6757a6d570369bade57a1e4e2", 0x22}, {&(0x7f00005a7000)="13da3eceb721fd850b1b7d4eec88c852e8f6952ea11cf5c1cebe332b957f539cdbbb8f849306fb67eafa65a0a9d8df6d9c850b611e16293d78143dafb0f0cd3d3afb7200d3ea1573ff589d188c1392a6b8ec54459d6cbbf9a0742ff80d9b1ae0301adaf06f9ed77d82b1b26099e9343853aa57f499e448acc1f3f565f3e00861aa8ecc8165d26626b0089993b0c304059e1d862be3078885ba9b8790723c645fddda9b44a0768159ad57c97cf77fa356e25c3f26661262290a", 0xb9}, {&(0x7f0000f1b000)="cf93ece4700199b3d4363a36d87e49e92becc17c3ff5f1f869419b21825bddf74f31d1f41f01bf53e6147482750fadf6623b3b607dcb40a45d9a416be532e5f4e70e5b92ee32f39c16b586efc39fd83dff6571247f081517472d1d9e985fb6344717509aaed065d848b2dc13302ecec9541bf43bdbed5513b16cd6ce85b07534e6196f57a0afc48907cb96647ece84fc54425efe10a833c131b26929c3a2a880b888b6b50986a105cd861d33e914d225e9137da390ca33946de7120904166bd80100a8bf76bbe731a7bfad344f2e6414e6944c3f521333f446ac662d0f0bf92af1415a3a85483dc960eee8ccb6eb7c46", 0xf0}, {&(0x7f00009a9000)="81653a59fab8de30472946536eca6118d602dc67fcd485a6c3a95982a9862f1ac3a75a194f7623032f6105a476f5fb5e9d36c087053dd14ee1365b6da1bfd9d90e96afb0bced23883efd64bde4d3e1d1baac5ff4125ec5bf01954c64bc557ca7a2c630f0b6eb84826fb62c99db5063b5ae3fda0843d02f523dd972724d149338cfcb99ff6b9c0a25e7ea2aa3c219d1738ba8d5", 0x93}, {&(0x7f0000895000-0x72)="eb393baa6187c65a0a6aa3e0a8b07872b83049b6671d9dcdc8ca30463ccee777b02b70d3a17e4be4aaa296c79b45515e7f9425c1c4cf0d2724d12ffc57e277a9aeef4a469e85b32195d1106e1fd3ebe4001e31512190bf4025fe4867460504469b1f8bd0a92dae8023b5f8c2006218c4c387", 0x72}, {&(0x7f0000ba6000)="02203db8dcac6a3ec9305d7fa6192256b2bb4b8929f0caeb9aa4b2bb2d3852b07f960e80c95710b6b3f3660a43947b2642a4bf46", 0x34}], 0x7, &(0x7f00000b0000-0x180)=[{0x90, 0x114, 0x80000001, "bda1bba041130837cc0f89ffa71e2c1af165df50a0c67d40569a662bedc403cc59e2195b578f58a7a6a81ca464538b2f3529a444423394f822b2ae74ed1219d3de4c66de23979cb32f05700d3e89c358e0204a05f375f94ea78058669874174af630af278c9da5e3e0115e63db67462ee47288233b2c1c4983ea49a3ae757f2c"}, {0x48, 0x11, 0x5, "829bd22567271fe2d664b5f52563e51ed9db058351b968fc7274b020a06773e630fbd16fc8a6ef1cd813865f36352128827fe0334c2c96"}, {0xa8, 0x104, 0x6, "8d24cae5b181a9a2325d276590dd3de3620a375d3ff84fae8b47076c8a66e374ddbae6f7671cb0dde4a7657e19c4630b04ae2f0e58b1de078d720c8e0fdc83b4de13c13c44ffc8c6100f86025ae90b13340b5e854ee2d574740e6580bb8a259b6fe9dd4ef1f365d1fe580e56b62c8f672eae5975b234c18ba2ca631e1b422aa7d26e9b97765016389c3139c0f45149132418cfd3fd8a59"}], 0x180, 0x10}, 0x7fffffff}], 0x4, 0x4000850) request_key(&(0x7f000093c000)="7573657200", &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005d6000-0xd)="2f6465612f7675746f66730717", 0x0) fallocate(r4, 0x0, 0x4, 0xffffffff7fffffff) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000401000-0x11)="2f6465762f7161745f6164665f63746c00", 0x8000, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r5, 0x12, 0x2, &(0x7f0000c0f000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007f2000+0xdf7)=0x72) add_key$user(&(0x7f0000248000-0x5)="7573657200", &(0x7f0000c0e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000028e000-0xe5)="7cda1d0582dbf76474f3bafe06c974184776d7c6514f075fa3159349d0238e1a22c468f5208a751c3717582b2e95e2a56964a6d30f959b57a0a51f66784ac463deb917432b0ba243ac1f397180c93b67682ddde057a0196df066581d7dbf7ed000c65b01e0b0135983a742958b3ba7b7f91f8061c4c19cb61228c3ae0d9c63e733d47eefa79097c7031aaf2f9f354794eea41eebf042c6b3df07daf0ddc559e558a20464d6a1efa1a62e147e2899ee4b95d2b70438118b2adaedb759eccbec9fe77553d1f10940984b35857c3996075ebf836520b99b3329013be86c9a5830fa2a90c40146", 0xe5, r0) r6 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00004f2000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r2}, &(0x7f00005cd000)="", 0x0, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={"67686173682d67656e65726963"}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = geteuid() getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f00003c4000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000f13000)={0x0, 0x3, 0x10000, 0xfffffffffffffff9, 0x3, 0x3ff, 0x0, 0x3, {0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001, 0x20, 0x10000000, 0x61ee3125, 0x2d4}}, &(0x7f0000743000)=0xb8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f00004be000-0x8)={r9, 0x100000000}, 0x8) syz_fuse_mount(&(0x7f0000484000)="2e2f66696c653000", 0x8000, r7, r8, 0x7c00, 0x100000) 2017/12/14 18:11:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c34000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6374722d63616d656c6c69612d61736d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) bind$alg(r0, &(0x7f0000200000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "6d643500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r0, &(0x7f0000ef8000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6362632d63617374352d617678000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000018b000-0x10)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) getsockname$netrom(0xffffffffffffffff, &(0x7f0000f5c000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00004ed000)=0x10) accept4(r0, &(0x7f0000645000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003bd000-0x4)=0x10, 0x801) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fe5000-0x9)="2f6465762f72746300", 0x0, 0x0) r2 = socket$unix(0x1, 0x7, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000e0000)=[], 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000046000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bind$unix(r2, &(0x7f0000881000)=@abs={0x0, 0x0, 0x3}, 0x8) pwrite64(0xffffffffffffffff, &(0x7f0000cd7000-0x1001)="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", 0x1001, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000cea000)=@full={{0x6, {"f2a114663a65a5"}, 0x2d56}, [{"7be6513f1d0ae4"}, {"701ddea4562b42"}, {"62a752f175576c"}, {"ae990076f26888"}, {"5c95dde13f716f"}, {"9502483aa732ff"}, {"5b808c077416e0"}, {"e6a37083a0865c"}]}, 0x48) fcntl$setlease(r1, 0x400, 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000240000-0xa)="2f6465762f70746d7800", 0x4, 0x0) r4 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00002bb000)={0x60000000, 0x0}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000007000-0x4)=0x2) bind$netlink(0xffffffffffffffff, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x6}, 0xc) mq_open(&(0x7f0000a74000-0x3)="2e2100", 0x40, 0x2, &(0x7f0000d19000-0x40)={0x200, 0x1000, 0x7, 0x8, 0x15ad, 0x7fff, 0x9, 0x36a}) syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f00004c3000-0x4)=0x0, &(0x7f0000674000-0x4)=0x4) syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x8000040000001) [ 70.435389] sctp: [Deprecated]: syz-executor3 (pid 16929) Use of struct sctp_assoc_value in delayed_ack socket option. [ 70.435389] Use struct sctp_sack_info instead [ 70.458464] sctp: [Deprecated]: syz-executor3 (pid 16929) Use of int in max_burst socket option deprecated. [ 70.458464] Use struct sctp_assoc_value instead 2017/12/14 18:11:19 executing program 5: r0 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x4000, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000000000)={&(0x7f0000000000)={0x81}, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00003ff000-0x12)="2f6465762f696e7075742f6576656e742300", 0xd07ffe, 0x900ffd) listxattr(&(0x7f00003d9000-0x8)="2e2f66696c653000", &(0x7f0000fc5000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x6c8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000001000)="2e2f66696c653000", 0x8000000000000000) llistxattr(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r2, &(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)={0x2f, 0x1, "1f20b74f53cb158b18a7616c4001f229e614728699f0eb41266220aa4988ec4c6d9647ed17a818"}, &(0x7f0000000000)=0x0, 0x1400) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000045c000)=0x1) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000002000-0x12)={@generic="ff4eaa449bf14c40a077aa0f701e5a55", 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(0xffffffffffffffff, &(0x7f00007dd000)="2e2f66696c653000", &(0x7f00006d6000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7) remap_file_pages(&(0x7f0000354000/0x1000)=nil, 0x1000, 0x1, 0x10001, 0x1020) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c65302f66696c653000", 0x28) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000775000-0x6)={0x0, 0x0}, 0x6) capset(&(0x7f0000032000)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x6, 0x3, 0x0, 0x0}) 2017/12/14 18:11:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0x1000)="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", 0x1000, 0x4000000, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000857000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000dc0000)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dd8000)=0xe8) r5 = socket(0x1e, 0x1000000000005, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000895000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c3f000)=0x8) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f00006b3000)={0xffffffffffffffff, 0xffffffffffffffff, 0x3f, 0x4, &(0x7f0000d05000-0x1000)="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", 0x8, 0x4e6, 0x8, 0x100000001, 0x24b, 0x10001, 0x5, "546c803295bffae2e94895dbe19650bd95e2f1240531786f051277f8ef545b19f0ac18b5729ee72b94ea798147e82a43cde5ab3f4ca82bfab5bd900060981e90c7380a5114bfd1"}) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00007bf000)=@int=0x2, 0x4) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f00004f3000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0, 0xff, 0xf, 0x7fff, 0x1, 0x8}, 0x20) setsockopt$netlink_NETLINK_CAP_ACK(r5, 0x10e, 0xa, &(0x7f000046b000-0x4)=0x8004, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f000040d000)={0x2000003}, 0x4) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000093000-0x10)={0x100000001, 0x9, 0x8001, 0x6}) recvmsg(r5, &(0x7f0000408000)={&(0x7f0000931000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00003fe000-0x10)=[{&(0x7f000044d000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}], 0x1, &(0x7f0000e27000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e, 0x80000000}, 0x2100) r8 = socket$netlink(0x10, 0x3, 0x1f) r9 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e6b000)="2f6465762f7161745f6164665f63746c00", 0x8840, 0x0) r12 = fcntl$getown(r11, 0x9) ptrace$pokeuser(0x6, r12, 0x1001, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r11, 0x84, 0x6c, &(0x7f0000ac1000-0xcc)={r6, 0xc4, "895ed1789c98a80353fb940001079d000000000000100000e6e74c1bab6105427edaa0dca3e708000000ff0337c35ab200db129b93558d833c88f3f0763b1287caef78e5d2eaa6e5c0877f64d00b62c9f50500f7ff3fcee56a146a4dec8be873d9179b1ed47aa0836b32f739008fe19f9ce53c900b1fefb70e444866d55fbbd85289a36f85c201c0360757fffb0748a5275d4041904fb4f48abc835b1cf1d5448972389782022fbcdff561083ed6ffc78af2960f412be9695e415ef722c1971f3dbaeed5"}, &(0x7f0000bf9000-0x4)=0xcc) getpeername$ax25(r10, &(0x7f0000ec0000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000239000-0x4)=0x10) r13 = socket$inet_tcp(0x2, 0x1, 0x0) modify_ldt$read(0x0, &(0x7f0000be5000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a) r14 = socket$inet(0x2, 0x100000000e, 0xa) sendto(r9, &(0x7f0000bf3000)="", 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000c0c000-0x8)="2e2f66696c653000", &(0x7f0000b35000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r8, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000170000)=[{0x11, 0x1d, 0x719, 0x0, 0x0, "06"}], 0x11}], 0x1, &(0x7f00005a3000-0x120)=[@cred={0x20, 0x1, 0x2, r12, r4, r16}, @cred={0x20, 0x1, 0x2, r12, r15, r16}, @rights={0x28, 0x1, 0x1, [r13, r11, r8, r11, r11, r14]}, @cred={0x20, 0x1, 0x2, r12, r15, r16}, @rights={0x20, 0x1, 0x1, [r7, r13, r5]}, @cred={0x20, 0x1, 0x2, r12, r15, r16}, @cred={0x20, 0x1, 0x2, r12, r15, r16}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r12, r4, r16}], 0x120, 0x0}, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000954000)=0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7) 2017/12/14 18:11:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x401, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x3, 0x3, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000bf6000-0x6)="2d2a5d26dc00") r1 = getpgrp(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x1, 0x800000000000, 0x0, 0x0, 0x0, 0x1, 0x4, 0x7f, 0x2a0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000392000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x0, 0x0}, &(0x7f0000050000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000052a000-0x4)=0x0) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x8000008000000000, 0x0, 0x0) mkdir(&(0x7f0000742000-0x8)="2e2f66696c653100", 0x40) r2 = syz_open_dev$vcsn(&(0x7f000099e000)="2f6465762f7663732300", 0x1ff, 0x0) getsockopt(r2, 0x9, 0x80, &(0x7f0000c73000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001f1000-0x4)=0xe2) unshare(0x20020000) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000033f000-0x4)=0x200, 0x4) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x80) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f00005da000-0x20)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000c86000-0x4)=0x0, &(0x7f0000cfb000-0x4)=0x4) mount(&(0x7f0000812000-0x8)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="51616d667300", 0x105400, &(0x7f000000a000)="fc29b4") r3 = socket$inet6(0xa, 0x100000000000006, 0x7f) rename(&(0x7f00008d0000+0x231)="2e2f66696c653000", &(0x7f0000b76000)="2e2f66696c653100") munlockall() bind$bt_rfcomm(r3, &(0x7f0000d85000-0x9)={0x1f, {0xffffffff7fffffff, 0x2, 0x6, 0x3, 0x3, 0x3}, 0x6}, 0x9) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000a5b000)={0xe9f, {{0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) syz_open_dev$mice(&(0x7f0000ccb000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x8000) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000cc8000-0x10)={0x0, 0x989680}, &(0x7f0000048000)=0x1, 0x0) socket$alg(0x26, 0x5, 0x0) 2017/12/14 18:11:19 executing program 1: r0 = open(&(0x7f000041f000)="2e2f66696c653000", 0x10000, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x200000) setns(r1, 0x8000000) ioctl$TCXONC(r1, 0x540a, 0x10000) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x400000000000003c, &(0x7f0000c91000-0x1)="bc", 0x1) r2 = socket(0x10, 0x3, 0x0) lstat(&(0x7f0000e45000)="2e2f66696c653000", &(0x7f0000811000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r2, &(0x7f0000dd9000-0x25)="2400000052001f0014f9f426000904000a00071008000100020000000000000000000000", 0x24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00005b2000-0x10)={&(0x7f0000240000/0x2000)=nil, 0x2000}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000be5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000ae0000)={0x0, 0x0}, &(0x7f0000a31000-0x4)=0x10) clock_gettime(0x0, &(0x7f000045c000)={0x0, 0x0}) socket$inet6(0xa, 0x7, 0x3f) clock_gettime(0x0, &(0x7f00004e2000)={0x0, 0x0}) nanosleep(&(0x7f00004d7000-0x10)={r4, r5+30000000}, &(0x7f0000157000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00002b7000)={0x0, 0x0}) setitimer(0x1, &(0x7f000062f000)={{r6, r7/1000+30000}, {0x77359400, 0x0}}, &(0x7f0000240000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_getres(0x5, &(0x7f000076e000)={0x0, 0x0}) getitimer(0x1, &(0x7f0000c71000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r3, 0x1, 0x17, &(0x7f0000706000)={0x77359400, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f000084c000)={0x3, 0x9, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = getpgrp(0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x8, r8) bind$inet6(r0, &(0x7f0000ba2000)={0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f9}, 0x1c) setrlimit(0x3, &(0x7f0000572000)={0x7, 0x5}) writev(r3, &(0x7f0000e07000)=[{&(0x7f0000b17000-0x29)="2900000020001900013d00100000000602000016ff02f600000000040d001400000000010000000008", 0x29}], 0x1) socket$inet(0x2, 0x80000, 0x3) readahead(r2, 0x101, 0x8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000484000)={0x0, 0x0, &(0x7f0000c0c000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00004a4000-0xc)={0x0, 0x0, 0x0}, 0xc) r9 = socket$netlink(0x10, 0x3, 0xd) timerfd_create(0x2, 0x80000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ae6000)="2f6465762f7667615f6172626974657200", 0x800, 0x0) getsockopt$SO_BINDTODEVICE(r9, 0x1, 0x19, &(0x7f0000191000)=@generic="00000000000000000000000000000000", 0x10) flock(r9, 0x4) [ 70.501230] sctp: [Deprecated]: syz-executor3 (pid 16929) Use of struct sctp_assoc_value in delayed_ack socket option. [ 70.501230] Use struct sctp_sack_info instead [ 70.536345] sctp: [Deprecated]: syz-executor3 (pid 16929) Use of int in max_burst socket option deprecated. [ 70.536345] Use struct sctp_assoc_value instead 2017/12/14 18:11:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$inet(0x2, 0x800005, 0x800000006, &(0x7f0000223000-0x8)={0x0, 0x0}) r1 = semget$private(0x0, 0x1, 0x81) madvise(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x4) semctl$GETZCNT(r1, 0x0, 0xf, &(0x7f0000466000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) rt_sigaction(0x1f, &(0x7f0000743000)={0x1, {0x3}, 0x4, 0x94}, &(0x7f00003f8000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000707000)={0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r2 = open(&(0x7f0000268000-0xa)="2e2f636f6e74726f6c00", 0x100, 0x0) mkdirat(r2, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x0) removexattr(&(0x7f00000ba000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000dff000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000f4b000)="202a", 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000271000)={0x6, 0x78, 0x7f, 0x2, 0x8000, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xffff, 0xfffffffffffffffc, 0x9, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x9, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000c97000)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x100000000003, 0x4) r5 = socket$inet6(0xa, 0x6, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000654000)={0x2, &(0x7f0000306000-0x10)=[{0x7, 0x800000002, 0x1, 0x1}, {0x2, 0xffffffff, 0x8, 0xfffffffffffff239}]}, 0x10) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d6f000)=0x9, 0x4) bind$inet6(r5, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r5, &(0x7f0000f67000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet6(r4, &(0x7f000047d000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) dup3(r3, r4, 0x200080000) 2017/12/14 18:11:19 executing program 2: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000278000-0xf8)="", &(0x7f00002b4000-0x4)=0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x7, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x7]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fff000-0x11)="2f73656c696e75782f656e666f72636500", 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000cd8000-0x58)={{0xee77, 0x9}, 0x1, 0x27, 0xfffffffffffff801, {0x7, 0x80000000}, 0x4, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000916000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000281000)={{0x3, 0x0}, 0x1, 0xe0, 0x4, {0x3, 0xb2}, 0x7, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/14 18:11:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000483000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000571000-0x4)=0x0) r1 = perf_event_open(&(0x7f00008e9000)={0x3, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x6, 0x0, 0x40000000000000, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000283000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000348000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0xcc, &(0x7f00002b8000-0xcc)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipx={0xffff, 0xbe, 0x7f, 0x14, {@random=0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x5}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, "ff794e33403c4327212038ca5d483235c03d361928170e326aa2ab17d8824ece0c8052fdc8864ce06752686da097759540eb07ed3da42930e0413c393819886a745614f2f96c58f44a2d7e0cd654a202e475084e703294c00e0306ae75d413c690ed6aaf3e5e0d7c260dd6b037a44635e79e3ccdfc593ef4c8019e216180f5bbd76366fe099489eaefaad98ea7fa261959eb63e5048a3dba528526ca8072ed39"}}}}, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00004fd000)="2f6465762f76637300", 0x3, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000c9e000-0x10)={0x0, &(0x7f0000e11000)=""}) r3 = dup3(r1, r2, 0x80003) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000004000-0x10)={0xccf3, 0x3c8, 0x8, 0x80000000004}, 0x10) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10) r6 = socket(0x11, 0x80b, 0xfffffffffffffffe) ioctl(r6, 0x4000008912, &(0x7f00007cb000)="6b") ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000e13000)={0x3, &(0x7f000069d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000c46000-0x8)={r7, 0x4}) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00004af000)="61656778730058", 0x7) fstatfs(r2, &(0x7f000032d000-0x1e)="000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0x20000000000000) writev(r8, &(0x7f000010b000)=[{&(0x7f0000ec1000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) lseek(r8, 0x0, 0x3) [ 70.590292] audit: type=1326 audit(1513275079.639:11072): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16979 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 [ 70.597542] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 70.633044] audit: type=1326 audit(1513275079.666:11073): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16979 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452a39 code=0x7ffc0000 [ 70.633052] audit: type=1326 audit(1513275079.666:11074): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16979 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 [ 70.633060] audit: type=1326 audit(1513275079.666:11075): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16979 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=64 compat=0 ip=0x452a39 code=0x7ffc0000 [ 70.633068] audit: type=1326 audit(1513275079.666:11076): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16979 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 2017/12/14 18:11:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00001f1000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffc00, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x5, 0x8, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) socketpair(0xd, 0x7, 0x78c, &(0x7f000060d000)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000057b000)={0x1, 0xffffffffffffffff, 0x1}) openat(r3, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x80, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000976000)=0x80000000) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000560000)="2f6465762f6877726e6700", 0x100000, 0x0) r6 = semget$private(0x0, 0x2, 0xe3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000023f000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000000000000, 0x1}, &(0x7f0000993000-0x4)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f000081f000-0x8c)={r7, @in6={{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe6a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) semop(r6, &(0x7f0000004000)=[{0xffffffffffffffff, 0x0, 0x17fd}], 0x1) r8 = semget$private(0x0, 0x40000000606, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000fbd000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pselect6(0x40, &(0x7f00005b1000)={0x0, 0x6, 0x618, 0x9, 0x2, 0xffffffffffffff7f, 0x0, 0x8}, &(0x7f00008b4000)={0x2a71, 0x4, 0x40000, 0xf9c8, 0x3, 0x7, 0x8, 0x1}, &(0x7f000026a000+0x95c)={0x7, 0x7, 0x0, 0x241, 0x54, 0x8001, 0x3ff, 0x9}, &(0x7f0000bc3000-0x10)={0x0, 0x989680}, &(0x7f0000d5f000)={&(0x7f0000b1a000)={0x6}, 0x8}) semtimedop(r8, &(0x7f00007ce000)=[{0x10000000001, 0x8, 0x800}, {0x3, 0x1, 0x1800}, {0x0, 0x400, 0x1800}, {0x7, 0x2, 0x0}, {0x3, 0x8, 0x1000}, {0x3, 0xfffffffffffffff8, 0x1000}, {0x3, 0x3f, 0x800}], 0x7, &(0x7f0000138000-0x10)={r10, r9}) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000907000-0x4)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r8, &(0x7f00003d7000)=[{0x4, 0xe5b, 0x1800}, {0x3, 0x9, 0x1800}], 0x2, &(0x7f0000001000-0x10)={r11, r12+10000000}) perf_event_open(&(0x7f0000003000)={0x3, 0x78, 0x0, 0x0, 0x2, 0x9, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, 0xba, 0x0}, r4, 0xea6, r5, 0xc) keyctl$join(0x1, &(0x7f0000392000)={0x73, 0x79, 0x7a, 0x1, 0x0}) semctl$GETALL(r8, 0x0, 0xd, &(0x7f0000e59000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") semop(0x0, &(0x7f0000003000-0x40)=[{0x0, 0x0, 0x0}], 0x178) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f00003b8000-0x28)={&(0x7f0000ca0000/0x1000)=nil, 0x8, 0x27, 0x0, &(0x7f0000d34000/0xe000)=nil, 0x8000}) 2017/12/14 18:11:19 executing program 6: mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1a, 0x7ff) unshare(0x400) mmap(&(0x7f00008a7000/0xc000)=nil, 0xc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) unshare(0xffffffffffffffff) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000efe000)={0x0, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000eff000-0x4)=0x8c) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000efe000)={0x0, 0xffffffffffff036c, 0x0}, &(0x7f000085e000)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000453000)={r0, 0x4}, &(0x7f0000efe000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000e65000-0x8)=0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e9c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x0) ioctl$sock_proto_private(r2, 0x89e2, &(0x7f0000a66000)="bf7fd8af018ca299baff1b93ac8d766467e32c0d69d3f238ef2ce9b1bd63cfd65d7cf6792c58f4430f6e32ad3097ac8384ee1c772dd29114eb86fb8af601cdd6f8bc3a965c3166d1bdee573c11423e8272") syz_extract_tcp_res$synack(&(0x7f0000228000-0x8)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f00004b9000)=0x0, &(0x7f0000d90000)=0x4) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000071a000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f00002aa000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00003c3000)=0x0, &(0x7f0000639000)=0x4) getpeername$ipx(r1, &(0x7f0000aad000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000071c000-0x2)=0x10) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000c11000)=0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dad000-0x18)={r1, &(0x7f00007af000)="d238a59602d0dfa23e3100676ef790b6874c01ed4365535026a121e626b7cd9e40e2faa88054f588b5f539f1effce3c545695d7f43d5f644087020c6d163dcbd6743ee8878b38585c41943d24b804dd13576cad605812e0256cd93e2b6264eadef875bb41f859fd88ba7289150bf71cf4e83ce2ac53d822b9b9baa3d7fac0df88a4a74086edf14fc0e72db36b8e321e61da13de79a93030be327de9546c1e4c828cb8592e4f06323e2159a3d29a9135bedaba39516c8a6c0b27c943b13", &(0x7f00006c7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x2, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x1, r3, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x7, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f000001a000-0x8)={0x42424242, 0x42424242}, 0x5, 0x7) syz_emit_ethernet(0x3c, &(0x7f0000d36000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x2, 0x2e, 0x0, 0x8000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[]}}, @igmp={0x0, 0x800, 0x0, @loopback=0x7f000001, "1eb99216a1094201009e060062df00ff79f1"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000019000)={0x42424242, 0x42424242}, 0x0, 0x7) syz_emit_ethernet(0x2e, &(0x7f0000ddc000-0x2e)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x3, 0x0, 0x3}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x4, 0x3}}}}}, 0x0) 2017/12/14 18:11:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000029000)="2f6465762f73672300", 0x8, 0xfffffffffffffffc) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000d15000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00006d0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000df4000)={r1, 0x80000, r0}) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x2, 0x0, 0xfe, 0xfffffffffffffffc, 0x102000, 0x10000, 0x0, 0x7fff, 0x2, 0x0, 0x0, 0x900, 0x0, 0xfffffffffffffb14, 0x638306309e9eb807, 0x0, 0xa, 0x6, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000d6a000)="000000000000000000000000000000000000000000000000000000") r4 = gettid() ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) syz_open_dev$sndseq(&(0x7f0000816000)="2f6465762f736e642f73657100", 0x0, 0x101000) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00004a2000)=0x0, &(0x7f0000383000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54a, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b0b000)={0x0, @in={{0x2, 0x1, @rand_addr=0xffffffffffff9328, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3, 0x3, 0x7f, 0x3f}, &(0x7f0000a4d000)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00009b6000-0x8)={r5, 0xffffffffffffffff}, &(0x7f0000b1c000-0x4)=0x8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f73000)={@common="626f6e64300000000000000000000000", @ifru_ivalue=0x3}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000800000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f000026c000)={r6, &(0x7f0000941000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) getpeername$packet(r0, &(0x7f0000384000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004c8000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000608000-0x14)={@loopback={0x0, 0x1}, r7}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0xb275, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = getpgrp(r3) r9 = open(&(0x7f0000cf4000-0x8)="2e2f66696c653000", 0x125000, 0x10) setpriority(0x0, r8, 0x85) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r9, 0xae60) r11 = openat$kvm(0xffffffffffffff9c, &(0x7f00006bb000)="2f6465762f6b766d00", 0x2000, 0x0) r12 = ioctl$KVM_CREATE_VM(r11, 0xae01, 0x0) r13 = ioctl$KVM_CREATE_VCPU(r12, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r12, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r12, r13, &(0x7f0000171000/0x18000)=nil, &(0x7f0000469000-0x18)=[@text16={0x10, &(0x7f0000b2e000-0x27)="0f205b0f0054000f01330f00d1f2aff3e1360fa90f22110f20296635200000000f22d80fc5dca0", 0x27}], 0x1, 0x0, &(0x7f000014c000-0x20)=[@cr0={0x0, 0x1000a}, @flags={0x3, 0x0}], 0x2) syz_kvm_setup_cpu$x86(r9, r13, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000019b000)="362e0f7f6937d95d000dc894d34e0f32440f20c0660f7c9614140000440f22c03e0fc769920f3066b83d018ee066b81e010f00d8ef0fef0f", 0x38}], 0x1, 0x0, &(0x7f00001dc000)=[@flags={0x3, 0x0}, @flags={0x3, 0x100}], 0x2) ioctl$KVM_RUN(r13, 0xae80, 0x0) 2017/12/14 18:11:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00003c2000)="2f73656c696e75782f61636365737300", 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f000036a000)={@generic="341e6771bb218c7407c6ab93204586da", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000066a000-0x8)={0x0, 0x0}, 0x8, 0x46) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000082f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c48000-0x4)=0xc) preadv(r0, &(0x7f0000ef6000-0x20)=[{&(0x7f00009a6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f0000460000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}], 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4c7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x2001000000000fa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x101, 0x0}, r3, 0xffffffffffffffff, r2, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000b83000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x400000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000d37000)={0x4, [0x7fff, 0x8, 0x3, 0x1]}, &(0x7f0000bd6000-0x4)=0xc) r5 = syz_open_dev$binder(&(0x7f0000516000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) [ 70.633079] audit: type=1326 audit(1513275079.667:11077): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16979 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=28 compat=0 ip=0x452a39 code=0x7ffc0000 [ 70.633087] audit: type=1326 audit(1513275079.667:11078): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16979 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 2017/12/14 18:11:19 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000d1e000)="2f6465762f696e7075742f6d6f7573652300", 0x100000001, 0x20200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a85000-0x8)={0x0, 0x0}) r2 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000100000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000000)="2e2f66696c653000", 0x0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0x7fffffff, 0x6, 0xedcd, 0x7, 0x0, 0x0, 0x1000, 0xa, 0x5, 0x10001, 0x5, 0x2, 0x0, 0x1, 0x0, 0x401, 0x0, 0x1, 0x7, 0x1, 0x7, 0x9, 0x0, 0xffffffffffffff46, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x4) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004f9000)="2f73656c696e75782f73746174757300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000419000-0x4)=0x14, 0x0) r8 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) r9 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000b2000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000ce5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000cd1000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000e93000)=0x0, &(0x7f00008c5000-0x4)=0x0) sendmsg$unix(r0, &(0x7f0000d60000-0x38)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000349000-0x90)=[{&(0x7f0000001000-0x1f)="cccc7ef174adc4772578eb2c4c2d1bad3c09fc49f3f2179771d878d4456bd2", 0x1f}, {&(0x7f0000001000-0xdd)="d67e542be0741c356ee7b8641cc6ecbc14130a0fdf5baaa9a8ca9a9287953bfc920c56f612257d377a8dbfab0a55530daae5c6725b00fe8ca52d394f67e1abbdff29e4230825010f97616f82a302f94f7367e280a86ea32fdb334b5b868086977b126b82bbe080e16e16d17c3ec2004b0c6a5ef3455168ae66159f1bfaf9ff80639143eb077bc46ee5019397edf4eb1ddb361d1e2aa57fed63187978877a16d74c501863badd3ad39b738b7dea044f0ef14d2694c4102b019cc86a8739165a3e64a6669c1a592b083f99e119783421e9b323dfbe8a395c74461a71872a42af7e756858022e39894bc31af575ee014a01459a73688c", 0xf5}, {&(0x7f0000000000)="24f9f16b8a8f394cf846c7f766f24bbf89d088", 0x13}, {&(0x7f0000830000)="1eeb32bd8592c7", 0x7}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000-0xc8)="9f09b180840b066c2f04109d883d374871e18d5e3003911d7c8ee1e9f0a968e1093666d8b4bd4a03361563e2fbec23ee916e20197f0ab08cc4401279be5ea9baa60c710fb1347fa5027d60060a7b9494a3bf9438aa657a1eac184d38a7823d6f6d8336af2337698647c3837d2e99ed90395478ebcad1d6c98951248c56f9d1444d7b51f2e968894932431f67016af3d74b3f77019272ebacf52f951beeb7500c439ca72e3e6a38df03556464182c39b4fe3a36a62d3aab0f966f9aa67f19907c23a59f3cde7f46a9", 0xc8}, {&(0x7f0000000000)="676276899d118666865b794b983a40ba8f74d57b413d9af9fc69aa81224fa8e0e885170906fa7f2383fc35b80fe14323648a2c60505e623257597fa466b7f198a88c437cc35b088dc4972638fb8202113602ae6deaccb9aa5d1e3e5a858b2bdce2c0ff53e2ae3a1e1f8fdc69146259b879414ece068b558866c314a88a2cce8dd269b99a02b61bb87cce122d98b85c9916d18aa6c83dcbb237252629016b5be28d48b0ca6e81c2545070b9ed296e407c587e11995e5687822b40596c8c4a7300bddc52ecbb1e81", 0xc7}, {&(0x7f0000001000-0xe5)="cfb2c9b6e313d675922bbf586fa94468ebb830e1285816435194055695530a53dafd54e5c8a96f25bb79ffa58b2fcd43fd8b5ab781b636aea6c9248c9ff7f8be31a2ec0469177fc63166d7e521da11d8634fe7493107b608998c6d3f37c167f1e3977d8d0c874f2131623102bebc6416aeed30caf7464348b799acd2a94cc8e0a9e616356700018f71b54da7cca7b90d143a468448aca96b3a4d686357fe7331635377f6b66c1b0cf89aa9a5a1116b4f653a9d2f402d805f3901c311e74fd384dedff02382459a09c24c823b26bee9fe173e35419ad05e436b34266dce4454a2b40bea5b04", 0xe5}, {&(0x7f0000001000-0x30)="4636809f54a6ce500b692d9f461080b977d59133b8049a7e0509d2a978825f5ecad0b64dc2b56230b9d43277a8793427", 0x30}], 0x9, &(0x7f0000759000)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5, r6]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r7, r8]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xb0, 0x1}, 0x20008001) mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r18, &(0x7f0000f57000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$key(r18, &(0x7f0000f54000)={0x0, 0x0, &(0x7f0000f55000-0x8)={&(0x7f00002cb000-0x30)={0x2, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_ident={0x2, 0xa, 0x40, 0x0, 0x9}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x80) [ 70.801481] binder: undelivered death notification, 0000000000000000 [ 70.813990] netlink: 9 bytes leftover after parsing attributes in process `syz-executor0'. [ 70.814084] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 70.822929] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/14 18:11:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000019f000)=0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) init_module(&(0x7f0000c70000-0x8)="7b2f70726f632900", 0x8, &(0x7f0000dc1000-0x40)="71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$bt_bnep(0x1f, 0x3, 0x4) ioperm(0x401, 0x4b1d, 0x0) fcntl$getflags(r1, 0x406) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000be7000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00002dc000)="2f73656c696e75782f73746174757300", 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c6b000-0x11)="2f6465762f7161745f6164665f63746c00", 0x101a00, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000226000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xba, 0x220000) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00004a6000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80001, 0x8, &(0x7f0000089000)={0x0, 0x0}) r5 = accept$inet(r4, &(0x7f000083d000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000637000)=0x10) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000235000-0x10)={0x6, &(0x7f0000eaf000-0xb)=[{0x3f, 0x1, 0x40, 0x4}, {0x6, 0x800, 0x6e5a, 0x400}, {0x9, 0x6bd9652a, 0x200, 0x200}, {0x0, 0x2, 0x8001, 0x6}, {0x7, 0x401, 0x3, 0x4}, {0x6, 0x7, 0x9, 0x101}]}, 0x10) timer_create(0x1, &(0x7f0000b5d000-0x60)={0x0, 0x1e, 0x0, @thr={&(0x7f00007e4000-0x8)="", &(0x7f00000d0000)="00bf"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001dd000-0x1)=0x0) set_tid_address(&(0x7f0000685000-0x4)=0x0) seccomp(0x0, 0x1, &(0x7f0000fce000)={0x0, &(0x7f0000000000)=[]}) prctl$seccomp(0x16, 0x1, &(0x7f00002fb000)={0x3, &(0x7f0000869000)=[{0x2, 0x200, 0x9, 0x1000}, {0x1, 0x6, 0x7f, 0xfffffffffffffffb}, {0x3, 0x8, 0xffffffffffffffa8, 0x6}]}) exit(0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000779000)="2f6465762f73672300", 0x2, 0x40) r7 = getpgrp(0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000071b000)=0x0) kcmp(r7, r8, 0x2, r6, r6) r9 = openat$cuse(0xffffffffffffff9c, &(0x7f00004e6000)="2f6465762f6375736500", 0x2, 0x0) write$fuse(r9, &(0x7f0000d22000)={0x28, 0x4, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/14 18:11:19 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a9f000)={0x5, 0x78, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) pipe2(&(0x7f000012f000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000dae000-0x8)={0x0, 0x0}, &(0x7f000065f000+0xaa1)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000eba000-0x9)="2f6465762f76637300", 0x10800, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x20000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x80000001, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) unshare(0x2100000) r2 = socket$inet(0x2, 0xffffffffffffffff, 0xffffffffffffd903) setsockopt$inet_opts(r2, 0x0, 0x8000f, &(0x7f00007e7000)="fe00", 0x2) connect$inet(r2, &(0x7f00009a3000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x3, 0x87) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e80000)="2f6465762f6877726e6700", 0x501000, 0x0) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000733000-0x4)=0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r3, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x7fff, "4e0000000000000003c3845ad3e81292e2971a49c70000000000000009e3a21e491762022736cd996146b600089e4201c9cbf2eb949c94c29f5430ea2a71f9", 0x0}, 0x60, &(0x7f0000fbd000)=[], 0x0, &(0x7f0000007000)={0x10, 0x29, 0x3, ""}, 0x10, 0x0}, 0x820000000000) pipe(&(0x7f0000daa000+0x77e)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000096c000-0x4)=0x0, &(0x7f000007a000)=0x4) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$int_in(r5, 0x5452, &(0x7f0000000000)=0x63) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xa4, &(0x7f0000119000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="ce6d937f0508", [], {{0x0, @ipv4={{0x1d, 0x4, 0x0, 0x0, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x13, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @loopback=0x7f000001]}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0x0}]}, @timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[@multicast1=0xe0000001], 0x0}, {[], 0x0}, {[@rand_addr=0x0], 0x0}]}, @cipso={0x86, 0x6, 0x0, []}, @ssrr={0x89, 0x13, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @loopback=0x7f000001, {[@generic={0x0, 0x4, "7394"}]}}, "3570"}}}}}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000007000-0x9)="2f6465762f76637300", 0x400000, 0x0) ioctl$KVM_GET_PIT2(r6, 0x8070ae9f, &(0x7f0000868000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 70.822937] binder: 17006:17014 ioctl 40046207 0 returned -16 [ 70.861711] binder: undelivered death notification, 0000000000000000 [ 70.872263] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 70.892078] netlink: 9 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/14 18:11:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(0xffffffffffffffff, &(0x7f0000d39000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c8c000-0x4)=0x10) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009b0000-0x11)="2f6465762f7667615f6172626974657200", 0x4002, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000301000-0xc)={0x0, 0x0, 0x0}, 0xc) timer_create(0x0, &(0x7f000044d000-0x60)={0x0, 0x12, 0x200000000004, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000666000-0x4)=0x0) timer_settime(r2, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000622000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r3, 0x9) sched_setaffinity(r4, 0x8, &(0x7f0000324000-0x8)=0xffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000f3c000-0x4)=0x0, 0x80000) ioctl$sock_ifreq(r5, 0x891e, &(0x7f0000c60000)={@generic="44699552047ac542752c41f9a0453a82", @ifru_data=&(0x7f000075d000-0x20)="30dc5bd176d5dd7d2eb9dade34c5c97005989a42a69adc19af3070a2e8988170"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000eaf000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000008, 0xd4, 0x0, 0x0, 0x6}, &(0x7f00000ef000-0x4)=0xa0) r6 = syz_open_dev$tun(&(0x7f0000b2e000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000a29000-0x90)={[0x7, 0x6, 0xa472, 0x1, 0x1ff, 0x8, 0xfffffffffffffff9, 0x2, 0x80000000, 0x7d, 0x71c, 0x0, 0x6, 0x7, 0x1, 0x0], 0x17000, 0x0}) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f0000fc2000)=0x101) r8 = gettid() fcntl$setownex(r5, 0xf, &(0x7f0000aa6000)={0x4, r8}) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000532000-0x28)={@common="72000404000000000000000000000000", @ifru_addrs=@in={0x2, 0x0, @rand_addr=0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r9 = syz_open_dev$tun(&(0x7f0000bf3000)="2f6465762f6e65742f74756e00", 0x0, 0x1fffc) ioctl$TUNSETIFINDEX(r9, 0x400454da, &(0x7f00002fc000)=0x8000201) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000e72000)={0x0, @in6={{0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bcf000-0x4)=0xa0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x0}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000e84000-0x4)=r10, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x24, &(0x7f0000382000)=0x4, 0x4) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) 2017/12/14 18:11:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e6b000-0xe)="6e65742f70726f746f636f6c7300") r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@map={0x8, 0x3, 0x6, r2}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007d5000)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd5000-0x4)=0xe8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000432000-0x4)=0x100, 0x4) setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f0000fe9000)=0x7fffffff, 0x4) r4 = socket$kcm(0x29, 0x80005, 0x0) r5 = socket$netlink(0x10, 0x3, 0x1f) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00004c3000-0x8)={r0, r3}) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000cea000-0x4)=0xf053, 0x4) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000db8000)=[0xb24, 0x7]) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup(r5) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000bc9000)={0x0, 0x7fffffff, 0x8, 0x9, 0x0, 0x2}, &(0x7f000076e000)=0x14) pipe(&(0x7f0000e12000)={0x0, 0x0}) socket$inet(0x2, 0xf, 0xeb) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f00002a5000-0x4)=0x0, &(0x7f0000bb9000)=0x4) ioctl$sock_ipx_SIOCGIFADDR(r7, 0x8915, &(0x7f0000d6d000)={"f9032ff59e1459614ea5853c4804388a", {0x4, 0x4, 0xfffffffffffffffe, "44b2bc63aef8", 0x4, 0x0}}) shmget(0x2, 0x4000, 0x78000000, &(0x7f0000ab5000/0x4000)=nil) r9 = shmget(0x3, 0x1000, 0x78000020, &(0x7f00001ca000/0x1000)=nil) shmat(r9, &(0x7f0000c40000/0x3000)=nil, 0x6000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r8, 0x84, 0x4, &(0x7f0000a42000-0x4)=0x0, &(0x7f000025f000-0x4)=0x4) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netrom_NETROM_IDLE(r8, 0x103, 0x7, &(0x7f00008c1000)=0x4, 0x4) recvfrom$inet(r0, &(0x7f00003ec000)="", 0x0, 0x100, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f0000a14000)={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, {0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1, [0x9, 0x4, 0x9, 0x9, 0x27d, 0x9, 0x8ae9, 0x8]}, 0x5c) write(r4, &(0x7f000088f000)="144388605af610f6245a4de9ddd27e90cbd434797daa5c992030f26300f90000000001004e05c4aec22af6ddcf4b775210dd3e1e2a0a74d86203a6ddd2de8d6bbbfa818bb0dc23d2bf5e1b4160a2bbbebacf76dac26cc3e6cf0771d03f070000000000000084c940dec7ee09d993dd915f7e09e7930aba5780f8583c95d22f1efd6709dfade9a3189a66d23b7bb7aad902c6a0cdec4f0dd5fd0008aa10a0075edb98", 0xa2) splice(r0, 0x400000, r8, 0x0, 0x404, 0x9) socket$nfc_raw(0x27, 0x3, 0x0) close(r4) ioctl$KDGKBMODE(r8, 0x4b44, &(0x7f000061d000)=0x0) 2017/12/14 18:11:19 executing program 3: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)="2f6465762f6b766d00", 0x2000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000001f000-0x9)="2f6465762f73672300", 0x80000000008000, 0x101080240) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000027000)=0x14) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000020000-0x8)={0x0, 0x0}) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f000001c000-0x4)=0x2003254) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000000000001) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000027000-0x80)={[0x7003, 0x115001, 0x0, 0x10000], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000002a000)=0x281, 0x4) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text64={0x40, &(0x7f0000028000-0x28)="43f44f0fc72da34c000066440f3881234e0f2316b9c00800000f32410f060f01d1460f073ee700f8", 0x28}], 0x1, 0x2, &(0x7f0000001000-0x20)=[@efer={0x2, 0x1000}, @efer={0x2, 0x8000}], 0x2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x482, 0x0, 0xffffffffffffffff}]}) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000028000-0x1)=0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000008000/0x18000)=nil, &(0x7f000002c000-0x18)=[@textreal={0x8, &(0x7f000002c000-0x6b)="0f01d92665362e263636643e640fc71a66b9800000c00f326635000400000f300f0765660f3066b92b02000066b811eb000066ba000000000f30baf80c66b8b44a348366efbafc0c66ed66b91a0b00000fc7fb6626f466b80d0000000f23c80f21f866350c00c0000f23f8", 0x6b}], 0x1, 0x0, &(0x7f000000d000-0x20)=[], 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffff9c, &(0x7f0000025000-0xc)={0x1, 0x0}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/12/14 18:11:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000000b000)="2f6465762f7573626d6f6e2300", 0x0, 0x80000) perf_event_open(&(0x7f00004a9000-0x78)={0x5, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x4000000668, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x20000008, 0x8, 0x8000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000b42000-0x4)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000004102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x425d, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000324000-0x78)={0x2, 0x78, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000da5000)="2e2f66696c653000", 0x511040, 0xf9) r4 = getpgrp(0x0) move_pages(r4, 0x0, &(0x7f00008ed000)=[], &(0x7f0000813000-0x8)=[0x10000, 0x10000], &(0x7f0000000000)=[], 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00005e8000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f00005f2000-0x10)={r5, &(0x7f00003bc000)=""}) r6 = request_key(&(0x7f000066a000-0xd)="646e735f7265736f6c76657200", &(0x7f0000d95000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000412000+0x6ed)="776c6152316367526d757000", 0xfffffffffffffffb) r7 = add_key$keyring(&(0x7f0000527000)="6b657972696e6700", &(0x7f0000d87000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r6) add_key$keyring(&(0x7f00000c1000-0x8)="6b657972696e6700", &(0x7f000049e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r7) read(r2, &(0x7f0000c37000)="00", 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000d42000+0x3b5)={0x88e0, 0x0, 0x12740000, {0x0, 0x989680}, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = socket(0x10, 0x2, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000a30000)=0x0) fanotify_init(0x12, 0x1000) getsockopt$netlink(r3, 0x10e, 0x1, &(0x7f00009ce000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000168000)=0xc9) write(r8, &(0x7f0000b35000-0x21)="1f000000120003f205df9403000fff8d7821004108002e0000ff0000002a815503", 0x21) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000002c000-0x4)={0x2}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9b3, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000156000-0x8)="2e2f66696c653000", &(0x7f00009df000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(0xffffffffffffffff, 0x100, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/14 18:11:20 executing program 1: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x10000000000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000cd0000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000f69000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x8000000000) sendfile(r1, r0, &(0x7f0000e37000)=0x0, 0xfb22) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000fdb000-0x10)={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x0) syz_extract_tcp_res$synack(&(0x7f0000e24000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f000001a000-0x8)={0x42424242, 0x42424242}, 0x7fe, 0x6) syz_emit_ethernet(0x9c, &(0x7f00002f7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipx={0xffff, 0x8e, 0x7, 0x15, {@broadcast=0xffffffff, @random="5a48f4bc0149", 0xfffffffffffffff8}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xf31}, "67918c90a3f00a94ba646cf8778144f7246ec7e364f2f65485ad0856946ebec36d0c75b0a594bec7e55e3d948dd48ee95b85ec11027acc3934fb8c770d9dfcbd4b5c5d51efc68db073ce43178c051f442afce47abd9a1e685c3e37855e3fe3b92090c1abb63d26a317db2d6f8075e76b"}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000542000-0x8)={0x42424242, 0x42424242}, 0x0, 0x7) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000067000)={{0xa, 0x3, 0xb6d7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, {0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0xb0, [0x914, 0x3da, 0x5, 0x400, 0xff, 0x0, 0xfffffffffffffffc, 0x1]}, 0x5c) syz_emit_ethernet(0x102a, &(0x7f0000ca5000-0x102a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x101c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x7, 0x3, "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0x0) write(r1, &(0x7f00001a0000)="2400000052001f0014f9f40700ff03000200071008000100feffff00ff0300010000d1ff", 0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000aca000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x36, &(0x7f0000c79000-0x2)="138f", 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x6037866757ac62f2, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x2, &(0x7f000030a000-0x8)={0x0, 0x0}) epoll_wait(r4, &(0x7f00002a9000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x662c) bpf$MAP_CREATE(0x0, &(0x7f0000ca9000)={0xc, 0x180000000000, 0x8, 0x0, 0x3, 0x0, 0x0}, 0x14) accept4(0xffffffffffffff9c, &(0x7f000054c000)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c08000-0x4)=0x10, 0x80000) poll(&(0x7f0000cf6000)=[], 0x0, 0x0) recvfrom$ax25(r1, &(0x7f0000012000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f, 0x42, &(0x7f00007b0000-0x10)={0x3, {"95f36979ed8034"}, 0x0}, 0x10) r5 = socket(0x10, 0x2, 0xc) write(r5, &(0x7f0000cbb000)="1f0000000906ffde0000f49f00890100001f00000900010006000000010080", 0x1f) [ 70.908256] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2017/12/14 18:11:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x9, 0xe659, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x2, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x5, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80004, 0x4000080) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60206e32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x400000, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100000000, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d48000)="2e2f66696c653000", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002f3000)="2f6465762f72746300", 0x3ffffe, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000822000-0x6)={0x0, 0xd8d}, &(0x7f00009a3000)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00008ab000)={0xdf, 0x200, 0x62, 0x5, r1}, &(0x7f00009ba000-0x4)=0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000dc7000)={0x6, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x204, 0x5a, 0x1, 0xc8df, 0x5, 0x0, 0x1000, 0x7, 0x0}) r2 = syz_open_dev$sndseq(&(0x7f0000ac3000-0xd)="2f6465762f736e642f73657100", 0x0, 0x6) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000ff5000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet_tcp(0x2, 0x1, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x7fff) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000d85000-0x50)={{0xffffffff80000001, 0xfff}, {0xff, 0x8}, 0x9, 0x4, 0xfffffffffffffff8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpid() ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000ad3000)={{0x0, 0x200000000}, {0xe, 0x0}, 0x40, 0x2, 0xfffffffffffffffb, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) munlock(&(0x7f000083f000/0x3000)=nil, 0x3000) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000ece000)="2200000015000701000910f700000004020000000100000009000124000100000115", 0x22) openat$autofs(0xffffffffffffff9c, &(0x7f0000de7000)="2f6465762f6175746f667300", 0x189004, 0x0) openat(r0, &(0x7f000046d000-0x8)="2e2f66696c653000", 0x3ffc, 0x6) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000617000)={{0x259, 0x3}, 0x1, 0x6, 0xff, {0x20, 0x401}, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f00009bb000-0x1c)={0xa, 0x3, 0x1c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfa33}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) socket$unix(0x1, 0x5, 0x0) unshare(0x206000) 2017/12/14 18:11:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000528000-0xa)="2f6465762f70746d7800", 0x800, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000319000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f000055b000-0x8)=[{&(0x7f0000f45000)="00", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000520000-0x4)=0x1f) ioctl$TCXONC(r2, 0x540a, 0x0) r3 = add_key$user(&(0x7f0000030000)="7573657200", &(0x7f0000b19000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b85000-0xb0)="162c65a31fce0116aabbb91ce97672b48f9235c866aa1668c6dd5097453c2910e53adec0463dd92eb5f4fc945c1082f17470b22b978e0b014bcc1cf1545cbd9769da1f6f8ad573cf41a067013e28da0ede9b6d0818677cdbe861d2456fde9c600a05732fa1817446e33a836b7697309de53437ddcff593ae8e972f022298f3c465b73552573f2b43d5596634e9138720adfc1274ffdcf303abd0b28503f68a77d01594d63b60c25eea638ad1ac7290c6", 0xb0, 0xfffffffffffffffe) r4 = request_key(&(0x7f0000f89000)="69645f7265736f6c76657200", &(0x7f00007d7000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e78000)="2f6465762f70746d7800", 0xfffffffffffffffb) keyctl$reject(0x13, r3, 0x7fffffff, 0x4, r4) ioctl$TCSETAW(r1, 0x5402, &(0x7f00003cf000)={0x8, 0x1, 0xe0a, 0x3, 0x2, 0x2, 0x2, 0x4, 0x5, 0x8000000000000}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0xfffffffffffffffe, &(0x7f0000fd9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000fd9000-0x4)=0x8, 0x4) ioctl$TCXONC(r2, 0x540a, 0x2) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000071c000)={0x1, 0x7, 0x3f, 0x8000}, 0x8) [ 70.991785] BUG: spinlock bad magic on CPU#0, syz-executor2/17064 [ 70.998048] lock: 0xffff880215796840, .magic: 00000000, .owner: /-1, .owner_cpu: 0 [ 71.006353] CPU: 0 PID: 17064 Comm: syz-executor2 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 71.014804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.024121] Call Trace: [ 71.026670] [ 71.028791] dump_stack+0xe9/0x14b [ 71.032299] spin_dump+0x73/0xd0 [ 71.035630] do_raw_spin_lock+0x6d/0xc0 [ 71.039571] _raw_spin_lock+0x32/0x40 [ 71.043337] ? xfrm_timer_handler+0x31/0x3d0 [ 71.047716] xfrm_timer_handler+0x31/0x3d0 [ 71.051923] ? mark_held_locks+0x58/0x80 [ 71.055952] ? tasklet_hi_action+0x55/0x230 [ 71.060239] __tasklet_hrtimer_trampoline+0xb/0x30 [ 71.065131] tasklet_hi_action+0x90/0x230 [ 71.069247] __do_softirq+0xcb/0x4f3 [ 71.072930] irq_exit+0xd4/0xe0 [ 71.076185] smp_apic_timer_interrupt+0x8e/0x2a0 [ 71.080907] apic_timer_interrupt+0xa9/0xb0 [ 71.085188] [ 71.087391] RIP: 0010:clear_page_erms+0x7/0x10 [ 71.091933] RSP: 0000:ffffc90000f43cf8 EFLAGS: 00010246 ORIG_RAX: ffffffffffffff11 [ 71.099604] RAX: 0000000000000000 RBX: 00000000000000fd RCX: 00000000000002c0 [ 71.106837] RDX: 0000000000000000 RSI: ffffffff83080700 RDI: ffff8801def50d40 [ 71.114077] RBP: ffffc90000f43d40 R08: 0000160000000000 R09: 0000000000026f50 [ 71.121311] R10: ffff88021fffa000 R11: 0000000000000000 R12: ffffea00077b8000 [ 71.128544] R13: ffff880210434500 R14: 0000000000000150 R15: ffffffff82e6227c [ 71.135789] ? clear_huge_page+0x1e7/0x430 [ 71.139987] ? __raw_spin_lock_init+0x2d/0x50 [ 71.144448] do_huge_pmd_anonymous_page+0x1c7/0x850 [ 71.149430] __handle_mm_fault+0xc37/0x1930 [ 71.153725] handle_mm_fault+0x215/0x450 [ 71.157755] __do_page_fault+0x337/0x6b0 [ 71.161787] do_page_fault+0x52/0x330 [ 71.165550] ? page_fault+0x36/0x60 [ 71.169141] page_fault+0x4c/0x60 [ 71.172556] RIP: 0033:0x439ec1 [ 71.175709] RSP: 002b:0000000000a6f948 EFLAGS: 00010202 [ 71.181034] RAX: 0000000020527ff6 RBX: 0000000000000002 RCX: 000000000000642f [ 71.188267] RDX: 000000000000000a RSI: 00000000007607e0 RDI: 0000000020527ff6 [ 71.195502] RBP: 000000000000000a R08: 0000000000000000 R09: 000000000000035a [ 71.202734] R10: 0000000000a6f910 R11: 0000000000000206 R12: fffffffffffffffe [ 71.209968] R13: 0000000020527ff6 R14: 0000000000011487 R15: 0000000000000010 [ 71.217238] BUG: unable to handle kernel paging request at 00000000000016b0 [ 71.224321] IP: perf_trace_lock_acquire+0x17/0x150 [ 71.229225] PGD 1dbcdd067 P4D 1dbcdd067 PUD 1dbcde067 PMD 0 [ 71.235016] Oops: 0000 [#1] SMP [ 71.238262] Dumping ftrace buffer: [ 71.241766] (ftrace buffer empty) [ 71.245458] Modules linked in: [ 71.248632] CPU: 0 PID: 17064 Comm: syz-executor2 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 71.257079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.267443] RIP: 0010:perf_trace_lock_acquire+0x17/0x150 [ 71.272853] RSP: 0000:ffff88021fc03d98 EFLAGS: 00010082 [ 71.278178] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 71.285413] RDX: 0000000000000000 RSI: 0000000000001698 RDI: ffffffff8307e240 [ 71.292645] RBP: ffff88021fc03de0 R08: 0000000000000000 R09: 0000000000000001 [ 71.299878] R10: 0000000000000000 R11: ffffffff812216f0 R12: ffff8801e130a168 [ 71.307111] R13: 0000000000001698 R14: ffffffff8307e240 R15: 0000000000000001 [ 71.314344] FS: 00000000013bf940(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000 [ 71.322532] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 71.328376] CR2: 00000000000016b0 CR3: 00000001dbcdc000 CR4: 00000000001426f0 [ 71.335610] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 71.342842] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 71.350075] Call Trace: [ 71.352623] [ 71.354740] ? __bpf_address_lookup+0x1d0/0x1d0 [ 71.359374] ? arch_local_irq_restore+0x23/0x30 [ 71.364010] lock_acquire+0x168/0x220 [ 71.367774] ? __xfrm_state_delete+0x41/0x1a0 [ 71.372234] _raw_spin_lock+0x2a/0x40 [ 71.375996] ? __xfrm_state_delete+0x41/0x1a0 [ 71.380453] __xfrm_state_delete+0x41/0x1a0 [ 71.384738] xfrm_timer_handler+0x1a2/0x3d0 [ 71.389023] ? tasklet_hi_action+0x55/0x230 [ 71.393306] __tasklet_hrtimer_trampoline+0xb/0x30 [ 71.398197] tasklet_hi_action+0x90/0x230 [ 71.402312] __do_softirq+0xcb/0x4f3 [ 71.405991] irq_exit+0xd4/0xe0 [ 71.409233] smp_apic_timer_interrupt+0x8e/0x2a0 [ 71.413953] apic_timer_interrupt+0xa9/0xb0 [ 71.418235] [ 71.420442] RIP: 0010:clear_page_erms+0x7/0x10 [ 71.424996] RSP: 0000:ffffc90000f43cf8 EFLAGS: 00010246 ORIG_RAX: ffffffffffffff11 [ 71.432674] RAX: 0000000000000000 RBX: 00000000000000fd RCX: 00000000000002c0 [ 71.439909] RDX: 0000000000000000 RSI: ffffffff83080700 RDI: ffff8801def50d40 [ 71.447146] RBP: ffffc90000f43d40 R08: 0000160000000000 R09: 0000000000026f50 [ 71.454380] R10: ffff88021fffa000 R11: 0000000000000000 R12: ffffea00077b8000 [ 71.461615] R13: ffff880210434500 R14: 0000000000000150 R15: ffffffff82e6227c [ 71.468856] ? clear_huge_page+0x1e7/0x430 [ 71.473055] ? __raw_spin_lock_init+0x2d/0x50 [ 71.477513] do_huge_pmd_anonymous_page+0x1c7/0x850 [ 71.482492] __handle_mm_fault+0xc37/0x1930 [ 71.486777] handle_mm_fault+0x215/0x450 [ 71.490803] __do_page_fault+0x337/0x6b0 [ 71.494829] do_page_fault+0x52/0x330 [ 71.498593] ? page_fault+0x36/0x60 [ 71.502185] page_fault+0x4c/0x60 [ 71.505601] RIP: 0033:0x439ec1 [ 71.508755] RSP: 002b:0000000000a6f948 EFLAGS: 00010202 [ 71.514083] RAX: 0000000020527ff6 RBX: 0000000000000002 RCX: 000000000000642f [ 71.521315] RDX: 000000000000000a RSI: 00000000007607e0 RDI: 0000000020527ff6 [ 71.528553] RBP: 000000000000000a R08: 0000000000000000 R09: 000000000000035a [ 71.535786] R10: 0000000000a6f910 R11: 0000000000000206 R12: fffffffffffffffe [ 71.543020] R13: 0000000020527ff6 R14: 0000000000011487 R15: 0000000000000010 [ 71.550254] Code: 00 07 00 41 bc 06 00 00 00 e9 0e ff ff ff 66 0f 1f 44 00 00 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 fe 53 49 89 f5 48 83 ec 20 <48> 8b 7e 18 89 4d c0 44 89 45 bc 48 85 ff 0f 84 0e 01 00 00 e8 [ 71.569281] RIP: perf_trace_lock_acquire+0x17/0x150 RSP: ffff88021fc03d98 [ 71.576166] CR2: 00000000000016b0 [ 71.579582] ---[ end trace b1f9acea96ae8ded ]--- [ 71.584300] Kernel panic - not syncing: Fatal exception in interrupt [ 71.591222] Dumping ftrace buffer: [ 71.594729] (ftrace buffer empty) [ 71.598401] Kernel Offset: disabled [ 71.601990] Rebooting in 86400 seconds..