0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000170000-0x4)=0xa0) syz_open_dev$sg(&(0x7f00009f9000-0x9)="2f6465762f73672300", 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x1, 0x0}}}) r3 = socket(0x11, 0x80803, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000061000)={0x0, 0x0, 0x0}, &(0x7f00008c0000-0x4)=0xc) ptrace$setsig(0x4203, r4, 0x21, &(0x7f0000001000)={0xb, 0x1, 0x3, 0xfffffffffffffffd}) setsockopt(r3, 0x107, 0x1, &(0x7f0000001000)="", 0x200) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000b1e000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x0, 0x7, 0x20}, &(0x7f000056a000)=0xa0) close(r2) inotify_init1(0x800) timerfd_create(0x5, 0x80000) mount(&(0x7f00004b1000-0x8)="2e2f66696c653000", &(0x7f0000154000-0x8)="2e2f66696c653000", &(0x7f00007ef000-0x3)="397000", 0x20800, &(0x7f0000216000-0x3a)="7474ed0ec1b243d764db37169bcb58489ed438467fd1a6ae0cde3b8edea5cc40ac09d75d8efcedd1ee9da096a5d11e7c99690457c2989683c491") r5 = dup3(r0, r3, 0x80000) ioctl$VT_DISALLOCATE(r5, 0x5608) modify_ldt$write(0x1, &(0x7f00002fb000-0x10)={0x6, 0xaf, 0x4, 0x1}, 0x10) r6 = memfd_create(&(0x7f0000ab0000)="2f6465762f6e65742f74756e00", 0x1) ioctl$TIOCSTI(r6, 0x5412, 0x0) 2017/08/13 09:27:23 executing program 3: r0 = syz_open_dev$mice(&(0x7f000052a000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000) socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000e28000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003f0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000266000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000fbf000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003ea000)="656d3006766d6e65743100", 0xffffffffffffffff) pipe2(&(0x7f0000730000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mknodat(r1, &(0x7f00003eb000-0x8)="2e2f66696c653000", 0x0, 0x200000000000000) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000145000/0xc00000)=nil, 0xc00000, &(0x7f0000861000)="") 2017/08/13 09:27:23 executing program 3: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000fc6000-0x23)="216d643573756d2f2e0970726f636e6f64657673797374656d27707070316574683000", 0x3, 0x11, &(0x7f0000989000-0x40)={0x5, 0x0, 0x0, 0x0, 0x0, 0x5, 0xe4, 0x9}) pipe(&(0x7f000020f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000b3c000-0x6)="2e2f62757300", 0x141042, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f000045a000)=[{&(0x7f000024e000)="756a1f62a8da0a7c8298897a1a5e697db3847eb9f34a79b41873945a097d182042f46b86a88887d165ad61d8b0a141212a", 0x31}, {&(0x7f0000fb5000)="febfa14e45b1957cdc0bf6cff930e45781694fb530d52685971de7a1dd6a422d71fc571b13cb89f20d19bc03b6a641a7127d3e6413d8ef1144f53d06f8017e56d000fcfc0650a74e2a7288de7bce3211f4784395d105d076bdad57fad7af90de44fece9951d55aff8c69ee0586f8d179c41ffbd6f561d8a4822682854366cbf8e780e9f2af57bec512d6c105090981eac792a07865278164b649a05128de7576499685950181df37a646fec25102dd6223de3a56a746ac412bc695f744831bb1ee71f3418faa02dde01791e77412abc337e8163252cd069ffddb75974ec033308b4047a5d2825ef5e53b", 0xea}, {&(0x7f0000fba000)="9bf9611089c1000000e00100000001a284aed3019f09ffad18d1e87d20e199bdef582436a0ac8340a19360707ce90dffda0704fd5916719b995d860a613cde3218b57190b20a7199f84eda3dd722a5d8742ea43a0e216d52452448ae58f9d1fb", 0x60}, {&(0x7f0000fb7000-0xde)="", 0x0}, {&(0x7f0000125000)="aa614253f961cf407cc3802012652b68df6cfee731aa9ab927a8c8211e44a321568f032729f36e57197ea3a64d7d3e18003c0ed3141a8447164118251a0aa025fdad8cdc418553b208000000000000004dff975ab7", 0x55}, {&(0x7f0000fb8000-0x7a)="ddff7fffffffffffffee30dfe3b0ab992f7c7a31b33742a2f4bb27af1cd3b8ab939f8d0813e71577c0be629ff06a404dcb14d71bd6bb4aa2d61c83e9c219a870f372ec8fc7b38c75754476c5e2024a9d08d3716de3f457e864af5de31a466740be5deadad738130ccb05bb90b1d5506aac0ca8e078fec90da2e0", 0x7a}], 0x6, 0xb) r3 = open(&(0x7f0000fc2000-0x6)="2e2f62757300", 0x0, 0x200120) close(r3) clock_gettime(0x7, &(0x7f0000fc4000)={0x0, 0x0}) clock_nanosleep(0x0, 0x20000000000000, &(0x7f0000fc3000)={r4, r5}, &(0x7f0000d37000-0x10)={0x0, 0x0}) r6 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x3, &(0x7f0000666000-0x4)=0x40083, 0x4) bind$inet(r6, &(0x7f0000f02000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000f05000-0x10)={0x1, &(0x7f0000333000)=[{0x5, 0xffffffff00000001, 0x0, 0x2}]}, 0x10) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000686000)=0x0, &(0x7f0000f53000-0x4)=0x4) socketpair$unix(0x1, 0x200000000000001, 0x0, &(0x7f000090d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$unix(0x1, 0x2, 0x0) write(r7, &(0x7f0000551000)="07a2", 0x2) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0xffff) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00005a4000-0x10)={0x17, 0xd1, &(0x7f000021a000-0xd1)="937b923eaeb22dcb4f6341e87d9bfa6644550b8604b9501f3411c43ef0307335062c1e17612526c0bc03e1795e202a6030a30afb2ea902974f1cddbfa2a536991b08273a5274dbb6e4b99cafc60f8e9f4abf9bcfcb27174cb7f934548722e51dc92cf6e434033adc5e8f299d78f07dafc41330d1c5cbaad0c92b57459d84d6c1d8adae5506419d8e45fe8074a4e049737a47563c1f2c6dd05ff1885e29cb66d98893ac8ddd42b5e8eac07b59556a2fcf7c722304d2763b8d72e2894054219afdb9247a946a405d333bbe4bd2b705ef4edb"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000f08000-0x4)=0x0, 0x4) connect$inet(r6, &(0x7f0000987000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) lsetxattr(&(0x7f00000fe000)="2e2f62757300", &(0x7f0000280000)="285e212d00", &(0x7f0000c9a000-0x1)="00", 0x1, 0x1) sendto$inet(r6, &(0x7f0000a91000)="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", 0x3af, 0x80, 0x0, 0x0) splice(r0, 0x0, r3, 0x0, 0x8001, 0x0) [ 71.247028] binder_alloc: binder_alloc_mmap_handler: 11719 204f0000-204f4000 already mapped failed -16 [ 71.258068] binder: 11719:11723 ioctl 8915 20db5000 returned -22 [ 71.263531] device  entered promiscuous mode [ 71.265807] device  left promiscuous mode [ 71.282754] binder_alloc: binder_alloc_mmap_handler: 11719 204f0000-204f4000 already mapped failed -16 2017/08/13 09:27:23 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000504000/0x1000)=nil, 0x1000, 0x3, 0x2010, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e30000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80002, 0x0) r5 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) lsetxattr(&(0x7f000048e000)="2e2f66696c653000", &(0x7f00003c4000)="5b00", &(0x7f00001c6000)="2e726571756573745f6b65795f6175746800", 0x12, 0x0) r6 = gettid() r7 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffff, 0xffffffffffffffff, 0x0) r8 = openat$binder(0xffffffffffffff9c, &(0x7f0000955000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00006c2000)=[], 0x0, 0x0) r9 = creat(&(0x7f000073a000)="2e2f62757300", 0x0) fallocate(0xffffffffffffffff, 0x0, 0x10000, 0x0) fallocate(r9, 0x0, 0x80000, 0x1ff) capset(&(0x7f0000ce3000-0x8)={0x19980330, 0x0}, &(0x7f0000558000)={0x0, 0x0, 0x8, 0xf8, 0x7fffffff, 0x0}) r10 = perf_event_open(&(0x7f0000758000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r7, &(0x7f0000909000-0x2)="5b00") socket$inet(0x2, 0xa, 0x4ae183ce) clock_gettime(0x0, &(0x7f0000456000-0x10)={0x0, 0x0}) ppoll(&(0x7f00005d5000-0x38)=[{r7, 0x2004, 0x0}, {r4, 0x40, 0x0}, {r4, 0x100, 0x0}, {r2, 0x200, 0x0}, {r3, 0x3ff, 0x0}, {r8, 0x0, 0x0}, {r1, 0x20, 0x0}], 0x7, &(0x7f00006a0000-0x10)={r11, r12}, &(0x7f0000624000)={0x8}, 0x8) r13 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) ftruncate(r13, 0x7fff) r14 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce5000)="2f6465762f70746d7800", 0x802, 0x0) setpriority(0x2, 0x0, 0x7f) sendfile(r14, r13, &(0x7f0000013000-0x8)=0x0, 0xfffeffff) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000fa4000)=0x0, 0x4) dup2(r10, r14) poll(&(0x7f0000286000-0x48)=[], 0x0, 0x4) 2017/08/13 09:27:23 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002000-0x9)="2f6465762f73672300", 0x21, 0x22400) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={@generic="99a8433b323a2cde78b3c3820dc2b935", @ifru_flags=0xc02}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002000)=0x0) ptrace$cont(0x7, r2, 0x8, 0x624d) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, {0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x8, [0x7, 0x3, 0x2a, 0x8000, 0x1, 0x3, 0xfffffffffffffff8, 0x100000001]}, 0x5c) setsockopt$inet6_buf(r0, 0x29, 0x4000000000032, &(0x7f0000dd6000)="", 0x0) 2017/08/13 09:27:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000ff5000-0x20)={@generic="f4370c0f5ed2c53094d29b70c165a2e0", @ifru_flags=0x4000}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000b02000)="f0fee0000000c333004300a000080000fb1b000012f305", 0x17) r0 = openat(0xffffffffffffffff, &(0x7f00004f6000)="2e2f66696c653000", 0x800, 0x2) mq_timedreceive(r0, &(0x7f0000ee5000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x4, 0x0) sysinfo(&(0x7f000076c000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 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 = getpid() r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x6, 0xd36e2637e6a88d8a, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000013e000)=[@in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}], 0x1c) r4 = socket$inet(0x2, 0xfffffffffffffffe, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00007f0000)={0x0, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000995000)={0x8, r5, 0x0, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000dbc000)={0x0, 0x0, 0x3, 0x100000000}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00007df000)={0x7, r6, 0x0, 0x2980}) r8 = msgget(0x1, 0x0) msgrcv(r8, &(0x7f0000ed2000)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x8001, 0x2000) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f000025b000-0x4)={0x80000001, 0x4a1856c7, 0x9d}) fcntl$getflags(r4, 0x401) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000e4f000)={0x3, r7, 0x10001, 0x1ff}) getpeername$inet6(r0, &(0x7f0000714000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007dc000)=0x1c) r9 = add_key(&(0x7f0000eaf000-0xa)="65616158", &(0x7f0000e45000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000cce000-0x57)="8ee8d3ba30b7b232f03109fa15481e7ece8602b1ca000000000000d7bf604d3f981d05b799e9b009ce9b1f4396780b7189d9f5beffb668e773398d5f42d9799e4efc3104e7fef0fa315afcc168c55630136b14c0ccba", 0x56, 0xfffffffffffffdff) r10 = request_key(&(0x7f00000cd000)="7472757374656400", &(0x7f0000a1b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008df000)="64657620", 0xfffffffffffffffe) r11 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004c5000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000688000-0x4)=0xe8) getgroups(0x0, &(0x7f0000005000)=[]) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000b70000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f000070d000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cba000-0x4)=0xe8) fstat(r4, &(0x7f0000041000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000265000-0xe8)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=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}}, &(0x7f0000c44000)=0xe8) r18 = getgid() r19 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r19, 0x10, &(0x7f0000805000)={0x0, 0x0}) getresuid(&(0x7f0000ea1000)=0x0, &(0x7f0000dc1000-0x4)=0x0, &(0x7f0000594000)=0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000b59000)=0x0) getsockopt$SO_PEERCRED(r19, 0x1, 0x11, &(0x7f000086e000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(r3, &(0x7f0000bc8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpgrp(0x0) getresuid(&(0x7f0000cdc000-0x4)=0x0, &(0x7f000028e000)=0x0, &(0x7f00000e5000-0x4)=0x0) r27 = getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a69000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000937000-0xc)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000726000-0x8)="2e2f66696c653000", &(0x7f0000546000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r4, 0x10, &(0x7f000018b000-0x8)={0x0, 0x0}) getresuid(&(0x7f00004fc000)=0x0, &(0x7f00008ee000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) getresgid(&(0x7f00004e1000)=0x0, &(0x7f0000ab6000)=0x0, &(0x7f0000a32000)=0x0) sendmsg$netlink(r0, &(0x7f0000c61000)={&(0x7f00001f2000)={0x10, 0x0, 0x100, 0x416}, 0xc, &(0x7f0000f95000)=[{&(0x7f0000dc5000)=[{0x98, 0x8, 0x100, 0x5, 0x9, "a03de5c0ec6b1587bdd667282a2e732b7abf598e6c1a05ec2f90e6309baf33a62c0f335211d26e3d66b15e88de70c83d146ca6e973e8781a9c759f9d51c707362190c8d2ac7fe51771d11e2e7ec154b9d90f5407fe9437fa2cbe86caa46a856b2c8a985d8bd8707d4971cf882077e80d848a29eb8350ad8fd5f7959b339a4f58cb575b016c816732"}], 0x98}, {&(0x7f00000ff000)=[{0x8c, 0x1, 0x200, 0x1f, 0x0, "96f9ef8d8e6ac732e248cc54c1ce97e054477b0cdc1a3606734a749ef333e2c3f9d77dbe31b096fdec804acfd04408bdf442f40f45cf9a0c3d24091af857a0acdda8b35b6472bee7f0b638f1e0ac756f5306364b3f5f71bf9fb387056e80b03e754b22a024e4c33ed86aa919ec913f6e11f6c3e61df1459c7ee2bec2"}, {0x14, 0x100000001, 0x420, 0xff, 0x0, "1a5e"}, {0x78, 0x5, 0x1, 0x8, 0x1, "a24c5874b74995f58b51469cec055dc49ca73a746683e858e6b01e8595b48e1335374efbc66e8b4250c0888d94a4d3ab561e1b9fe64ec1d4751c52972a03651ce5b395294018ec953511338e1b2c6adf81da66f8213547d110abcfc71835e370d07c4f09ebe8"}, {0x5c, 0x4, 0xc, 0x8001, 0x7, "fe5e8ad908e4760c6f98d434eccef9e3cdcf9fc654009ec514120c66db2cd85b9fe5e7bab046783191770efd18435349a7d4d4782f31e9ee430876c4e131415f5687589d7d4e3d03c9"}, {0xa0, 0x8, 0x821, 0x96, 0x4, "0914e486f0122ed07e5e47189b4616ae09437b3dabf4af020de03ffe907208dea857c16eb49506d7332833cd1c3c1e9fee7d6018fed9eb6efa533ad4227d2c8f2b5dd970734c5a7ea19c90b15b84616f771402ce93ff64c7352c621ebee97dd0bbe0a57641e8bdcf7a28c4bf8a118a89f8809eebdd36822934c792e0f4cc56a1fc60c7ab4ff7f2ab84269ff79c8ae9bb"}, {0x78, 0x8, 0x100, 0x0, 0x5, "24218c1cd71cb7b48354ff4816fe4973e9e1da8698b96ea10bcb6e834499503ece3b202d87e88f10b235f2cb2fb2374d8129e82ddfcb18910e5525e194da4c3835623f40621432ba97ca445cc18689db636372d383c18878671af6c31f73db046932b18f1e0a23c3"}, {0x58, 0x2c, 0x100, 0x4, 0x5, "23bf6164a8edfc93e4663affc0ec74ffc50e14f39621df7334ba5e3997b37d5bb169c18fa145db3db156171340cb14908f2352127bcab610ca3d3c64103526bc5f9c51f7dde18781"}, {0x74, 0x0, 0x104, 0x8, 0x7, "14cab92bd7cd790b40dd058e2a8ff6e17d5c876c4512f38e01be8c47f6316611070ff8de4ca86f50d75d2bff52b9f802445fd2a47463a5940cf7cde23af3bb9e0345287565689574764ffec03a2ee3afbaf761a39578286c6a381aa207ede0b046"}, {0x20, 0x9, 0x300, 0xffffffff, 0x5, "5665a1e2ece1bc1286460f6542f7d2be"}], 0x378}, {&(0x7f0000012000)=[{0xc4, 0x1, 0x400, 0x100000001, 0x7fff, "2ee41f36d0d6446c29d27e6e6dd40afa992ee0cae8966fe20c91ca9436ddd81fe682286eb1c4a11eb55f1c966d9013701d77fee1211af32d82e25c6bc288c2637eb652ee135df9b65b21993737996bdce4e1499b847dac7b3d6a69e0cd3589d5368345366301efc48d72023d9444f3b62c3995a995e1e6f54a76bcf66c58dcde7998894a1b527e0598d43e51677232d9a274d303a2b96a7d3fbc208352a6f12a641aee2464621ebb21441e853a8338b6a00a"}, {0xfc, 0x1000, 0x200, 0x101, 0x5, "2dfa3675893316881294b37207503e9691eb312248674e8005b5e505aa93cdf29f2857cdc50478fe932e3dfb93ba4240e8bc657e6fc941c30510b9323cebbb1f4b5e0e410fe6c55d0e9abdf4d26bc2a2731f602000985501eac6b2c0ef1f0d7704bc58cafff6751e3a33183dbf38f52163a53e3b7ffadf639731a5f066fc18de12a05ee7c69d7418e16ea17ac35853ae6f96e4a7b291ebba682c38bbe2f32336f49efccbce89ba311dba9dbe45f65075ef8a9c86f5d3b62466ebe798ce40485e42a6b4384c98b1341a8fd0af9d8ae7660f95bb2650cc322942a3dfb13814d8df26dddc0d1761332d7262ba3d"}], 0x1c0}, {&(0x7f0000757000)=[], 0x0}], 0x4, &(0x7f0000443000-0x138)=[@cred={0x20, 0x1, 0x2, r11, r12, 0x0}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r20, r21, 0x0}, @rights={0x38, 0x1, 0x1, [r4, r0, r1, r4, r1, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}], 0x9, 0x40000}, 0x4000) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00003bf000)={@common="6403586978fa0000000000000c000000", @ifru_flags=0x1000}) keyctl$link(0x8, r9, r10) socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007f6000)=[{&(0x7f0000cf5000)="290000001d00190455a80049000a007c02a3000001000000ff5005e809000100ff0000000000000810", 0x29}], 0x1) 2017/08/13 09:27:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x1, 0x0}}}) r3 = socket(0x11, 0x80803, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000061000)={0x0, 0x0, 0x0}, &(0x7f00008c0000-0x4)=0xc) getsockopt$inet_int(r3, 0x0, 0x23, &(0x7f00003ab000)=0x0, &(0x7f0000086000-0x4)=0x4) ptrace$setsig(0x4203, r4, 0x21, &(0x7f0000001000)={0xb, 0x6, 0x3, 0xfffffffffffffffd}) setsockopt(r3, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r2) socket$inet_tcp(0x2, 0x1, 0x0) inotify_init1(0x800) r5 = dup3(r0, r3, 0x80000) flock(0xffffffffffffffff, 0x0) accept$ipx(r5, &(0x7f0000ef0000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000690000)=0x10) 2017/08/13 09:27:23 executing program 7: socket$inet6(0xa, 0x2, 0x0) dup(0xffffffffffffffff) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = gettid() mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdc6000)=nil, 0xdc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80a, 0xfffffffffffffffe) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) syz_open_dev$vcsa(&(0x7f0000dc5000)="2f6465762f766373612300", 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000a76000-0xdb)="", 0x0, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 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) write$tun(r2, &(0x7f0000dbd000)=@pi={0x202, 0x8001, "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"}, 0x1008) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgid(0xffffffffffffffff) socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000518000)={0x0, 0x0}) tgkill(r4, r5, 0x7) r6 = socket(0x10, 0x802, 0x0) write(r6, &(0x7f0000dd4000-0x1f)="1f00000032001f000007ff0901800077000000410400010000000000640000", 0x1f) sendmsg$netlink(r3, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[], 0x0, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000025a000)="", 0x0, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008bb000)={@generic="4c3f0097cf0700000000000000176b12", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/08/13 09:27:23 executing program 5: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fbb000-0xd)="2f6465762f7573626d6f6e2300", 0xd9, 0x408000) connect(r1, &(0x7f0000acb000-0x10)=@ipx={0x4, 0x2, 0xff, "4f4a54d8c7e3", 0xfffffffffffffffd, 0x0}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, &(0x7f00002f5000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fbb000)="2e2f66696c653000", 0x30) open(&(0x7f0000741000-0x8)="2e2f66696c653000", 0x2000, 0x6) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f000090e000)="2e2f66696c653000", &(0x7f00000d6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00007fa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$binder(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) getpeername$inet6(r4, &(0x7f0000a3b000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000eb5000-0x4)=0x1c) poll(&(0x7f0000086000-0x20)=[{r4, 0x100, 0x0}, {r4, 0x400, 0x0}, {r4, 0x80, 0x0}, {r4, 0x80, 0x0}], 0x4, 0x1) setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000b2f000-0x10)={0x4, 0xea9, 0xffffffffffffffe0, 0x9}, 0x10) signalfd4(r4, &(0x7f00009df000)={0x3f}, 0x8, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f000018b000)="2f6465762f70707000", 0x40, 0x0) [ 71.299330] binder: 11719:11723 ioctl 8915 20db5000 returned -22 2017/08/13 09:27:23 executing program 1: pipe2(&(0x7f0000370000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000080004) mmap(&(0x7f0000914000/0x3000)=nil, 0x3000, 0x2000009, 0x48011, r0, 0x0) mmap(&(0x7f000050d000/0x3000)=nil, 0x3000, 0x1000002, 0x910, r0, 0x0) r2 = open(&(0x7f0000099000-0x8)="2e2f66696c653000", 0x622000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000003000-0x18)=@add_del={0x2, &(0x7f0000001000)=@generic="166c8c4bc4cd0dd18dbf5414e2896041", 0x4}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006f7000/0x4000)=nil, 0x4000, 0xfffffe, 0x32, r0, 0x0) mmap(&(0x7f0000b85000/0x2000)=nil, 0x2000, 0x100000b, 0x200032, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000c19000-0x1)="f8", 0x1) r4 = socket(0x4, 0x5, 0x3) fcntl$setsig(r1, 0xa, 0x2064) r5 = fcntl$dupfd(r4, 0x406, r0) mmap(&(0x7f000033d000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x30, r4, 0x0) write$tun(r3, &(0x7f00004b7000-0xc)=@hdr={0x2, 0x4, 0xffe, 0x20, 0x0, 0x9, "2000"}, 0xc) mmap(&(0x7f00006da000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x200000000000000) mmap(&(0x7f00009b7000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r3, &(0x7f0000ff7000)=@hdr={0x3, 0x7, 0x75, 0x1e, 0x10001, 0x10000000007f, "7ed8cd78d0d355e28adc9d693791a2337a18f3da3b29d8b6210f9b2c14c4b64f150000fddbb2d6fbf785ae58597c59"}, 0x3a) write$tun(r3, &(0x7f0000e00000-0x1008)=@hdr={0x3, 0xfffffffffffffffe, 0xa, 0x2000000010000002, 0x5, 0x2, "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"}, 0x100a) mmap(&(0x7f00001df000/0x4000)=nil, 0x4000, 0x80000000, 0x8010, 0xffffffffffffffff, 0x0) mknodat(r5, &(0x7f00000ef000-0x8)="2e2f66696c653000", 0xe180, 0x7ffffffc) mmap(&(0x7f00009b3000/0x2000)=nil, 0x2000, 0x2000003, 0x4810, r2, 0x5) r6 = socket(0xf, 0x100000000006, 0x2) sendfile(r6, r3, &(0x7f0000d25000)=0x0, 0x100) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000fb6000)="2e265c766d6e65743070726f6b00", 0xffffffffffffffff) sync_file_range(0xffffffffffffffff, 0x7, 0x1, 0x0) 2017/08/13 09:27:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xfffffffffffffffd, 0x6, 0x5) r2 = accept$unix(r1, &(0x7f0000c89000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000334000-0x4)=0x8) writev(r0, &(0x7f0000918000-0x10)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000800000000009000c00000011e010315aec20c87f8396b8dd", 0x2f}], 0x1) socketpair(0x10, 0xfffffffffffffffd, 0x2000000000000004, &(0x7f0000d20000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000f8c000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) r6 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x4, [{0x1, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl(r6, 0x8916, &(0x7f0000000000)="") epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f000021e000)={0x0, 0x0}) setsockopt$inet_buf(r6, 0x0, 0x2f, &(0x7f0000362000-0xc2)="18f700000200010002000000000000003600ffffffff00ec010000010300000000000000d8000000004852bb6a8807527f59dba67e1947b3550408000087a1e2010067fc09000000ff0000170003ff1f00000000000000c88ebbff060100030b01000000b121ec9474d733f542006900ec00f00e000000000000427cc1ff990100060000000298e9e9f554fbaa0110ddfdff030100000000d791a2ffe3c563c81adb8a335bd8b2d17fdea21b571068393d22b5affa00041ad001000000ef679523de", 0xc2) getsockname$netlink(r4, &(0x7f000083d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000e35000-0xc)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000f5000)={0x0, r7, 0xb}) timerfd_create(0x0, 0x0) getsockname$ax25(r3, &(0x7f000005a000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000759000)=0x10) socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000ce2000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000cd2000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005de000)=0xe8) stat(&(0x7f0000b74000)="2e2f66696c653000", &(0x7f0000d29000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) gettid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000c21000-0xc)={0x0, 0x0, 0x0}, 0xc) getgid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000043c000)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f00007c3000)="2e2f66696c653000", &(0x7f00009e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r5, &(0x7f0000ded000-0x16)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/13 09:27:23 executing program 5: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fc9000-0x18)={0x0, 0x4, 0x34, 0xfffffffffffffffe, 0x5}, &(0x7f000018c000-0x4)=0x18) r1 = socket(0xb, 0x800803, 0x8000) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000b6f000)="120000002600e7ff00ffe90009149b00f99b47", 0x13, 0x0, 0x0, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000fcb000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200000000101) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_map={0x9, 0x7, 0x2, 0x8, 0x800, 0x7}}) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000554000)=0x0) r4 = geteuid() mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00003cd000)=0x0, &(0x7f0000fc9000-0x4)=0x0, &(0x7f0000e28000)=0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000fc9000-0x70)=[{&(0x7f0000fc9000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000fc9000-0x90)=[{&(0x7f0000fc9000-0xb5)="2b4874c833245f78762da21454db0f8cff02ee6e5408f444ba8965e8849a7a9a0f63c7380f6ec1519cbd84d2964fff3e04759cf0acac64a7f61738b41006b5cb9d78c0f303323f235cbf0f7e143082fa129ef1a49438f5955fbae7242fe97464502ba839cb0cb8373bfdf9f4e337a65a34e93cdd5108b1e477424709f6b1a89b39e51198428788fcc7fabee21a3e7c021c7fc2ccac7e9233c582effbbfad4ea5f64d9abed198c87029af6d491c6153f3cca7de9a76", 0xb5}, {&(0x7f0000bf8000)="12ebd710087efb3971e437efc056f2fe84e95c464bf76f557e283205dc585517a901c9ddc6a46f3562245f088ae7921cacc858a47e3fcab22d9fc3a1adb4bfaebe2d914b55ad0b67ae79ca640b2b01e9931bdf5b0df9b1ebada9a0e72c72f8fc1610c63780c880c08471eb86380a65db834d33b6ccc38c9597241f17b1417989a0c7275f3d7bf5637ce4c429676f0540160d3c699a6404fd90d7a515", 0x9c}, {&(0x7f0000f5c000-0xc1)="5cc33e807ae5a7e72955b03d2f561cc123a8a6369dd409715086f0609a28de9ebae5bb9797a38ce1c270cb09b6018ef69bf1b138f6111249fe6bb674a1e5d30681c8956333248c0991ef493fa1bad488aa1998634425445ceaf8f385d1548adf48487a6005186487f0a79cb2bb6ee79bd1ed6c81da1c9271833c651201c11fbb0502257fa9f1d43d8d329c8929bbd82893e948850bc54167c12ba213d172d9053f61aa778312626f951e6025a3170964e502395cc531b32a6fb65ee9fbd92b209e", 0xc1}, {&(0x7f0000fc8000)="6cb924dc29c2565b4500e82ac9fe6b9f507903ee131535bbae7a7ce17debc9880a215f5b41a5588e1bb8057de47850338812c123ef82cc2ec767c6bc72252fc5ac79c5c3fb04c1b863637117198f07e4aad698aab9327311a5270b2d41b037e46d3888965e21ebc59b228d7b0a96d6a8027db31c786d5df7a62f5001b7eec2ae8a0af16fe9b4c4429315ffdcc6e62d362bfb35848135361a8e6fce4882d7a975700524c3003d099088d93d2bb2075f4d4ec3cef9", 0xb4}, {&(0x7f0000fc8000)="29e3dae41d2a755678821b7fed9bfd88197ae81d64fbab0e54ff59df1a1c5d805b188fa8f6d4b1bb8e017ffc3bdb419c8873897e0ccb77df0a4d3095c7d5c555a476d1da4965442ded9c53ed4daa52cc29a48752e2425e4a0a11e257e1051aab72ef01b10790a2dbd4b29d62f69efcc8d85b43d485fb2b933b37c123fdef59183cdae597c839255b9a368c8b88faaecd175b83a517801fe0b0592265ab2777b9b47a73374f9a5887a52f478430f13dd9ec29743ee30d73c479045ca8ad1062654f3beab5db4811cb0b7e627745dfdd6338bd3c8c7b5252c7ac1be197b82bea859f56537f57ac", 0xe6}, {&(0x7f0000c5c000-0x80)="ab72b3d751f83e371605e556e01ac5f7f6855e281ca74b6d94d4c35694410fbf8fd8afa6f296821a9413db2f3cbf55e4399020d36e030ae1104b508887b49f43489980d5f0e52a74b1f2ed1b180da687f505ce8f6621e4d0eeea83242ffed0b1e9e25036bc612792e253b466f8b5b02a0166ef0ec90ed22bc907fbd3169bd73d", 0x80}, {&(0x7f0000fc9000-0x43)="3f5b3887bdcdd20a9cff55b1346977013a05ba58c75e9a295997e6c714f9befd3f14425cf9ec63cb519476876225ce6bfbf57b0cf2348c99d5354c280183bcb99da4", 0x42}, {&(0x7f0000372000)="01a81e5a9966adeb53690af22aad957ee6d9609e4e069e7e1d54b8ce2d2b7c99ddcda252fa110ea5cbfe79aeb2ab17fe4071dedd9c79e34de8106e6d0f5f9138eaf92a65a527e9f620496457b61d3b4e524e8d55a64aeeb7cad8e99f6a99fe96bfc2db08460d9d98c5d21c4c019edec7c946532244e415021909bed6317dbeb3b0d4c8caceb7ef7e55f9bc33c996918913cb4af543d820eefa21fca1f1e3727ec29eaa8f46f01de6", 0xa8}, {&(0x7f0000fc8000)="2abd7038cca9ef01ed97e388ba492d02a7e26b9a311cc988de1d395cce042e5b678900081cfc908d7505007492b81185cf7768e85aef5fbb8d699d34ce195ea8a027d9ec1e3fe220da2e4f73f360d8086a3c3f9e7c2d175142adf6acbb4eaccdd9960d5b9e0b15f9962f8546973d90ee5641d1b5a7fd5e8ea81edb5903", 0x7d}], 0x9, &(0x7f0000fc9000-0x38)=[@rights={0x38, 0x1, 0x1, [r0, r0, r1, r1, r2, r2, r2, r0, r1]}], 0x1, 0x40840}, {&(0x7f0000085000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000739000-0xa0)=[{&(0x7f0000a70000)="53aff73b6509af3df3b48ec4e87c640a14223a21e82471d655025f989e53658ae3aade0b4d2e6ab4586d891682bf921f335b477ba11fb02eb66cfea18aaab057800950a91e5f7f6b5c8ff5c0f78524823d52775a3538869f01d915522ebae91255715ccac270f1a2c4990699b68a5b82aee3ca9c9e78c448ad0dc0f24a747c2fe70122cb20f496e9d1637c3b36b5ce481ad23c409678ef912f1622cec5a156d704ee852ef1e9e8007b3dfb5cacd505147c4ce7ae", 0xb4}, {&(0x7f0000fc8000)="e5420c79a0e3330db0503f7e709738c04c5196284cf06a2b4d8ec57287661c1a6d46477af4a3526765e0e08e73774b34f6cab083635d259d8dafff8c88d0ec356c997f784010e8de868c18c104cd533f2a86", 0x52}, {&(0x7f0000fc9000-0xa8)="c88eb44e45410387cc92ab82bcf0641642d7b7743533f6c93cd4cfb01143b652a5fbc1877a85307c52c5c6db987513f87d185ec0eda28b16d0771ac4b4bec5f803a60e5ef6f30c164a44452e6059f61be344195abd68d3d14b721d2617f00c82b259a893a1afd7720aab83703717753d0b5776ad98548ef719426a418a88dbfd90fb32f665a340e2900acd046d1ea83490e7c5618330b35e3393a6169ff882128ea4addd871b89cc", 0xa8}, {&(0x7f0000fc9000-0xfd)="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", 0xfd}, {&(0x7f00000b0000-0xe1)="9567ff01789ff70d2b910ac15e21885e11ee831035b4e8511b17f07c495e11f731e8f172d562d14b6d426f47b4948d34e8cfab015a43c2416d54b00d0391903e79d27df6d538eaa3be3d293af07c5e21d4204889795931c827d061ea9091073b425c1cd6281af545294a603d13e2c1faa1f7abfd528464547cf94f17c5a77eb3c9e24b8d117135565d51c1562ae34340f41c37b8d2d9155da5feb0488cfc23104428e73baf7b1b9cf7a060ebb458248668090001e38bc7876fdcb5818efa7bf201d8e879b56e3aac167ef6fee3fa7bbefc9227e5b13a114c6c519153cd0f07ef27", 0xe1}, {&(0x7f000040a000+0x5af)="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", 0x1000}, {&(0x7f0000b8f000-0x2f)="df191925fff7d15533996d20eba1b994e0886fce348640d65d4885c35911a82fc4032e9a3eeaa7992937832416b8e5", 0x2f}, {&(0x7f0000fc9000-0x47)="f853c3dc6be9d0f37c8e196d16269adcc7b7858e9a4ee56b7ccbdded3f4213f140ade2f72d327c0ac8c99b5f43849ccff651b633a2f5dce7589181b78e5e6a640f6058e0dbbedd", 0x47}, {&(0x7f0000fc8000)="b1de219ebd22d1d1a998a2194de13cb4287953ff79a7f53a9ee1d88b2733cfe90c0b2f5b0c0bacd4995fc5373e3549f363dd4525622a944061605bb09b286b9ecf675d", 0x43}, {&(0x7f0000c55000+0xec9)="628bba3998fb53632258a7f413a21cb6fd368dd9539e5f6225e9794bca33304c41b6e847b468c28ee3a07bf7916ec8b97a31095ee4e7fa86417d259fc19e0571446b33a8dc5ad804ec2a3b684425834ab044f71562bcde6f0fce5a172c90766d97444c6d53", 0x65}], 0xa, &(0x7f0000fc9000-0x38)=[@rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x2, 0xc004}], 0x2, 0x40c0) sysfs$3(0x3) r6 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, r6) recvmsg(r1, &(0x7f0000caf000-0x38)={0x0, 0x0, &(0x7f0000a3d000)=[{&(0x7f000062c000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf3b}, {&(0x7f0000d03000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}], 0x2, &(0x7f0000d03000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42, 0x9}, 0x0) msgget(0x2, 0x208) fcntl$getownex(r2, 0x10, &(0x7f0000bd2000)={0x0, 0x0}) 2017/08/13 09:27:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getgroups(0x4, &(0x7f0000001000-0x10)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$random(&(0x7f0000002000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x40c0) r5 = socket$inet6(0xa, 0x80e, 0x7f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000003000)="2e2f66696c653000", 0x400803, 0x91) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6877726e6700", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r7, 0x1) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000-0x65)="439201074efde8aabe5c4c26f40afbd7fab3e3348432d04de9ff622b5b52e6f229c1a821c91a9da45507d8499709d07b39d2c1f9f48db1fae3df847775c9d31dd486f287469036e55f9c8e1abe07aba599eeac6b57d29c0186793d28b157853b3874d10f06", 0x65}], 0x1, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r5, r6, r7]}], 0x2, 0x4}, 0x884) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept4$inet6(r5, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000+0x8a6)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r8, 0x21, 0xfffffffffffffffc, &(0x7f0000005000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c38000)={0x0, 0x0, 0x0}, &(0x7f0000b05000-0x1)=0xc) ptrace$setregset(0x4205, r9, 0x3, &(0x7f0000bf4000+0x6c4)={&(0x7f0000775000-0xd5)="e4d1dcfbb10a5cb8d9b2bbbe86bfe9da7034a80af8836de75ab3bffcb3422b368d51ac328f666a44c26f2681528d1fa56e3979a392c27de2f7fdc20f3e482bebf0fe640e87a2a5ea221e2b36db132184652ebcc2c65f2f0f61577cc01c084a0de056a540b4e3e1bffb8854808a7f134126f80e0b9e0ddc53f693ca2bcd1497c4252c7061c774483d2db9a0c828c92f7163e8a28400d49e7c12f7c1bdedb446c608620988ea765b42a558657024c8f1f55a51b5cef84b55904f27f29ec29c8db4b58e06eaac57ead2c2267a9d54f5c3c219c3341ed8", 0xd5}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00005eb000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) r10 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r10, 0x400008912, &(0x7f0000000000)={@common="697036746e6c30000000000000000000", @ifru_addrs=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}}) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f00009a1000)=0xfffffffffffffffe) mprotect(&(0x7f00008c9000/0x3000)=nil, 0x3000, 0x8) socketpair(0x9, 0x1, 0x2, &(0x7f0000c54000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r11, 0x4028641b, &(0x7f0000315000-0x28)={&(0x7f0000e10000/0x1000)=nil, 0x5, 0x0, 0x20, &(0x7f00005a3000/0x4000)=nil, 0x3}) 2017/08/13 09:27:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) mprotect(&(0x7f0000a85000/0x3000)=nil, 0x3000, 0x20000001000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x0, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000-0x4)=0xfffffffffffffbff, 0x4) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000013000)=[{&(0x7f0000016000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000002000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000015000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f0000011000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f000000a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5) fsetxattr(r2, &(0x7f0000011000)="70726f6300", &(0x7f0000014000-0x4)="26217b00", 0x4, 0x3) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r2, &(0x7f00002e0000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003a4000)=0xc) sendmsg$netlink(r2, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000009000-0x1118)=[{0x14, 0x10, 0xfffffffffff7ffff, 0x0, 0x0, "03"}, {0x1010, 0x3, 0x2, 0x401, 0x6, "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"}, {0x28, 0x330d, 0x200, 0xdedb, 0x8, "82acd0d66716dac94a608ffbad0f9e3a67a9a1b496844fdc"}], 0x104c}], 0x1, 0x0, 0x0, 0x40040}, 0x8080) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1000006, 0x811, r2, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000019000-0x4)=0x80000001, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f000001a000-0x4)=0x10, 0x4) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d73000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f000001b000-0x4)=0x0, &(0x7f000001b000-0x4)=0x4) personality(0xffffffffffffffff) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000018000-0x20)={@generic="bfeae3f2ff292a98253feecf070dccfb", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) listen(r2, 0x4) clock_gettime(0x7, &(0x7f0000016000)={0x0, 0x0}) 2017/08/13 09:27:23 executing program 1: mmap(&(0x7f0000000000/0xc5f000)=nil, 0xc5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000145000-0x9)="2f6465762f73672300", 0x80, 0x4000) ioctl$TCSETAW(r0, 0x5402, &(0x7f00008a8000-0x14)={0x7, 0x4, 0x7, 0x88, 0x1, 0x80d, 0x8, 0x5, 0x852, 0x6}) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_pts(r0, 0x20000) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000045000)=0x4) mmap(&(0x7f0000438000/0x3000)=nil, 0x3000, 0xffffffff7ffffffe, 0x4051, r1, 0x800000000000000) mmap(&(0x7f00002eb000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000691000)="2f6465762f6877726e6700", 0x7fffb, 0x0) mmap(&(0x7f0000c5f000/0x1000)=nil, 0x1000, 0x3, 0x30, r3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f00008ce000-0x9)="656d3173656c665b00", 0x0) r5 = socket(0xfffffffffffffffe, 0x1000000002, 0x0) flock(r4, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00004ba000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f00001b6000-0x4)=0xe8) setsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f000004f000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, r6}, 0xc) setsockopt$sock_str(r4, 0x1, 0x19, &(0x7f00009f9000-0xa)="2f6465762f70746d7800", 0xa) pipe2(&(0x7f0000b28000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r8, 0x407, 0x0) vmsplice(r8, &(0x7f0000a32000)=[{&(0x7f0000ccd000)="a774738beaa850d32ba8e4b797bf2da64dacd10fae73ff5f1bacb79e154e607b7b368058d621193232a78fa58476d8decb678903ae4bc0474ede178b53fcacbd4633cf8d219cc1", 0x47}], 0x1, 0x0) dup3(r4, r5, 0x80000) readv(r8, &(0x7f0000fcd000-0x10)=[{&(0x7f00004d7000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}], 0x1) pselect6(0x40, &(0x7f000002a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000013000)={0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000001b000+0x559)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000002a000-0x10)={0x7ffffffffffffffe, 0x0}, &(0x7f0000029000)={&(0x7f000002b000-0x8)={0x0}, 0x8}) vmsplice(r8, &(0x7f0000517000)=[{&(0x7f0000670000-0x1d)="", 0x0}], 0x1, 0xc) connect$ax25(r8, &(0x7f00001d6000-0x10)={0x3, {"14f102f713fe93"}, 0x0}, 0x10) splice(r7, 0x0, r5, 0x0, 0x9, 0x0) mmap(&(0x7f0000c60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r3, &(0x7f0000c07000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00007f3000-0x4)=0x60) 2017/08/13 09:27:23 executing program 6: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) clock_gettime(0x0, &(0x7f0000804000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={r1, r2/1000+10000}, 0x10) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00003f1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f65000-0x104)=@ethtool_eeprom={0x4a, 0x0, 0xfffffffffffffffe, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000f65000)=@assoc_value={0x0, 0x6}, &(0x7f0000f66000-0x4)=0x8) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f0000f67000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000989000)={r4, 0x8}, &(0x7f0000f65000)=0x8) 2017/08/13 09:27:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f27000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f000099b000-0x70)=[{&(0x7f00009e1000-0x9e)="7f48251f83af171bf5fd6cc7cab65427c656c73bddbbc3b074df47e2baf7711b734bbf400a33f82f94fd3cad46f6a4c9946406dcf977680cab9554238385424de591bd911793a6a176e56bce0a19d19f37a681dd544949037268e3a8fc843d2e68153252b2d481826761000186a05eff45c620929299f7482648144645f457ce2ed63832aae76abfc2a1f2632944f1ed1a879f73a04a90f2947da84e5103", 0x9e}, {&(0x7f0000c52000-0x3d)="b750805df21cf7e73010ac3048695843e54ebc4cb60d31d2dcf9b0d3fe2d1aaf2d4914e42325702e4472302d5088a9672793c5b23c2407788dc8fe46aa", 0x3d}, {&(0x7f000073a000+0x451)="d3c881c95192f7005923e533a04356e65332877ebc82e5fed72a804411b0f2e4d4091655592c62dd1f7c91c28dfccce182c725abc59b44c4813b48d7f963c481fc9faec717e187b431ca53ac146f23aaf5799039eb3a65e8e67dc82769552d2faff6ab94e77bd6586b41a7ef2b0fff2ec99f434e517fba072466b842fcd7d203c0d97255eb6a26e4a25b2da63ba199929d1cdab0521856e8f6553f44be9ba49b0c51959f4f38173b9e718452858a767804a1788031d7131c0cce0922c1c1e04ce11f20", 0xc3}, {&(0x7f0000113000-0xef)="42c2f2837a1686df9163948acbb3bab1d9708312beb730c2efe47806fe1a02b62a4eb5e1bd36ada1e038046e49c5c1d112b75c26a14766d635f4513f5ea7f37fa880d27b90ca62645943f637d9772ea7c7937557500bd363b635bdffdbada80e998a56bd0ff5f4b8c659254163002c5ff87439ef56f51ed9bc486925c6c4a5cd2857398379185f91a6235b22e921e519e4ca9ecf7e8f24fc3dab86d98600b62a2d92f5682b81fb556dc2063175d7b367c673db261b24c70b0a1808d4e2cd7b2ef41fb89b83789f20550fe3db4257ee1b6db16e9ac8269b5888f748bc207d5a5c1c3e3603b046a2a6b922d57a652030", 0xef}, {&(0x7f000057e000-0x17)="eee90d468a4aa8b253b350e6760b0ae3be4903c85f0bce", 0x17}, {&(0x7f00002cf000)="967405e17786e11804f3891079da446c097b5ae4ff440934d9d0d42df13be9d4361fa080d7a0050a7cf65c634c6145b302ec1836c40f2487f8bdc9712807bd60d152d983e6594b8953a26821e186ebade131a307190435922f6ed3dadbc3bec6d46aa1331b64e70bcb566eb489d5c72007ffa2931a26514a11676c71b447a43809fc56429929e2391a5c7c0d0618b927208422b116a2b8bf9085b1b181fb3cdd84da3d349850af9925e450f16975f5c240bca8e24a72d0a65dcc551d16532757e43997222666383696980d0daa9a30ddd4198f41b7d544c35d31a39d4582c5726c65b3a7f1378d34f92de5a7c81f5a256847fab632", 0xf5}, {&(0x7f0000b5b000-0x52)="cd190bf54dbe480ecabd319eef3385ef7039d20d81e48e281121bc28d9f96eede9de50be99df10a488ac7a9f94414c146f46b143c1734bae2442f858d1dc1d98022a6d6e2206934ece38562895b536340fdc", 0x52}], 0x7) tee(r0, r1, 0x6, 0xb) socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000f58000)="2e2f66696c653000", &(0x7f00002cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009b7000)="2f6465762f73657175656e63657200", 0x400, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f000095b000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x0}) setrlimit(0x0, &(0x7f0000810000)={0x7, 0x6}) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000cc4000-0x8)="2e2f66696c653000", 0x80) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000001000-0x4)=0x2, 0x4) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ebe000-0xb)="2f6465762f6877726e6700", 0x4000000040001, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000fe9000-0x28)={&(0x7f0000518000/0x4000)=nil, 0x81, 0x5, 0x8, &(0x7f0000c8a000/0x1000)=nil, 0x5}) r5 = socket(0x11, 0x8000000000000802, 0x0) bind(r5, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$sock_int(r3, 0x1, 0x0, &(0x7f0000fe7000)=0x0, &(0x7f0000785000)=0x4) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000feb000-0x4)=0x5, 0x4) r6 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r6, &(0x7f0000eb5000-0x10)=[{&(0x7f0000fe9000)="390000001000093805bb61e119050021071c005e02000000ed0001078000801419001a0004000a00f00c00da000608c30300800000011e3a69", 0x39}], 0x1) 2017/08/13 09:27:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x800, 0x8000000000002) fcntl$getownex(r0, 0x10, &(0x7f00002e9000-0x8)={0x0, 0x0}) munlockall() ptrace$getenv(0x4201, r1, 0x9, &(0x7f0000be9000)=0x0) prctl$void(0x1b) r2 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = memfd_create(&(0x7f0000a52000-0xb)="8024150002000000", 0x0) write$tun(0xffffffffffffffff, &(0x7f0000fd6000-0x10)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""}, 0xa) writev(r3, &(0x7f0000abe000-0x20)=[{&(0x7f00001d2000)="2d2def4bbb1c7ab4c336a57747ac2cf2ddea7559f0691bb5d35982bedc9b433ab6e04ce6afce67c82ae188f4dc00c388322881c7dcc4d3ba75f1196c2aa80457bca7d4465de454cfdb4058c393fb54a76512f4ba91b00e30e485ecb53938df7691b7f8cff18b730001d0b9350630418e42f5427de36f2a72142afa54d8d90ab92ca0863437af637ecbb97aaaac2b0ff0d0074fba20278f1c3989cf1cb3a82d8589367561e453b6c8ba38431141ee639204a3256fb1452bbf01f272c7b2d1a199697be2d79f96975e161647d829e0165810462dd8e462072f0eb4bc70d38b2a5563bbef53c9a28c7f9981", 0xea}, {&(0x7f0000c3f000-0xd0)="f2e164986e09f9a2ee9165a583b062137fd2e8b0f6e732d679f8e270d0c2dded9958a0f3fac1b6aa86af69243ba3d2181da9aeb1a6e6d1d8087fbded227558f34a2e4fdb6277570f47fc24863def584a874e3e492e7d20896133d5948b85a9ccffcef206a4fc989dfdfaa1097df429aa2ede17f277e9abd6c8a6f3f47dd1dd55377f8f50e4bfc4c96ebd58ef7617fb75bcb35650856d121f77e61e2dd81478b5b0fd0ebda72503dbb4b69bc00da74ba524a13043293547f38472eeef98b16cbaa76422655d50db2c92fcc9ce2ab4a597", 0xd0}], 0x2) r4 = socket(0xf, 0x3, 0x2) sendfile(0xffffffffffffffff, r3, &(0x7f0000fe2000)=0x0, 0x0) r5 = memfd_create(&(0x7f0000c2c000-0x1)="f6", 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000772000)={0x0, 0x4, 0x6, 0x7ba, 0x0}, &(0x7f0000aec000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000081c000-0x10)={0x7fff, 0x8, 0x288c, 0x0, 0x0}, &(0x7f00007ef000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000060000-0x8)={r6, 0x7}, &(0x7f0000fec000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000e60000)={r7, 0x808, 0x2, 0x1ff, 0x8c, 0x7ff}, &(0x7f00001d4000-0x4)=0x14) r8 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000f7d000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x8000, 0x0) write$tun(r5, &(0x7f00007b2000)=@hdr={0x2, 0x9, 0x400, 0x400000002, 0x0, 0x0, "00080031d3"}, 0x10) ioctl$EVIOCGBITKEY(r5, 0x80404521, &(0x7f0000526000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000fe2000)=@assoc_value={0x0, 0x0}, &(0x7f000022c000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000cc9000)={r9, @in6={{0xa, 0x1, 0x81, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5dd9, 0x20, 0x1, 0xf381, 0x10}, &(0x7f00004b3000-0x4)=0xa0) socket(0xf, 0x3, 0x2) sendfile(r0, r0, &(0x7f0000220000)=0x0, 0x3) ioctl$LOOP_GET_STATUS(r5, 0x4c03, &(0x7f000088a000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) eventfd2(0x9, 0x80800) getsockname$ax25(0xffffffffffffffff, &(0x7f0000ab5000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000016a000-0x4)=0x10) ioctl$TCFLSH(r8, 0x540b, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0x1, 0x0, 0x0, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000001, 0x800000000000000, 0xfffffffffffffffe, 0x1, 0x0, 0x0}}, 0xe8) sendto$inet6(r2, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x101, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 71.363207] device lo entered promiscuous mode [ 71.368850] qtaguid: iface_stat: create(lo): no inet dev [ 71.375218] qtaguid: iface_stat: create6(lo): no inet dev [ 71.381764] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 71.388435] qtaguid: iface_stat: create6(lo): no inet dev 2017/08/13 09:27:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000a7a000-0x4)=0x7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r2, &(0x7f0000556000)="", 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 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$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) perf_event_open(&(0x7f00006d1000)={0x0, 0x78, 0x21, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000009000-0x1118)=[{0x14, 0x0, 0xfffffffffff7ffff, 0x0, 0x0, "03"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x8080) 2017/08/13 09:27:23 executing program 3: mmap(&(0x7f0000ec6000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fb1000)="2f6465762f766373612300", 0x0, 0x4008200) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x1, 0x33, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000516000/0x6000)=nil, 0x6000, 0x410000002, 0x32, r1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl(r2, 0x2271, &(0x7f0000001000)="") rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r3 = gettid() mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = 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) r5 = creat(&(0x7f0000ac7000-0x8)="2e2f66696c653000", 0x0) fcntl$getownex(r5, 0x10, &(0x7f00005cd000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, r4, 0x0) mount(&(0x7f0000450000-0x8)="2e2f66696c653100", &(0x7f0000204000-0x8)="2e2f66696c653000", &(0x7f0000ff4000)="746d70667300", 0x0, &(0x7f0000cd4000-0x1)="49") r7 = msgget$private(0x0, 0x2) msgctl$MSG_STAT(r7, 0xb, &(0x7f0000634000)="000000000000000000") futex(&(0x7f0000fbd000-0x4)=0x7ff, 0x9, 0xffff, &(0x7f0000318000+0x832)={0x0, 0x0}, &(0x7f0000b53000-0x4)=0x3, 0x3) timer_create(0xb, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r3}, &(0x7f0000044000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000a6a000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_rr_get_interval(r6, &(0x7f000024a000)={0x0, 0x0}) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000df5000)={0x0, 0x0}, &(0x7f0000c35000)=0x10) sched_rr_get_interval(r6, &(0x7f0000ee4000)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000188000-0x20)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000c01000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f000091e000-0x10)={0x0, 0x0}) timer_settime(r8, 0x0, &(0x7f0000bec000-0x20)={{r11, r12+10000000}, {0x77359400, 0x0}}, &(0x7f00004fd000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r8, 0x0, &(0x7f000004a000)={{r13, r9}, {0x0, r10}}, &(0x7f0000db7000)={{0x0, 0x0}, {0x0, 0x0}}) r14 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c0b000-0xb)="2f6465762f6877726e6700", 0x900, 0x0) ioctl$VT_RESIZEX(r14, 0x560a, &(0x7f0000582000)={0x2, 0x8, 0xfffffffffffffffc, 0x3, 0x10000, 0x189a}) tkill(r3, 0x6) 2017/08/13 09:27:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) shmget(0x0, 0x4000, 0x0, &(0x7f00006a9000/0x4000)=nil) lseek(0xffffffffffffffff, 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001f5000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) fgetxattr(r1, &(0x7f0000e71000-0x8)="7472757374656400", &(0x7f0000224000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f000049b000)={0x48c4, 0xffff, 0x4, 0x4}, 0x10) r2 = accept4(0xffffffffffffffff, &(0x7f0000b8c000)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d4f000-0x4)=0x10, 0x80000) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000026e000)=0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000389000)="2f6465762f7667615f6172626974657200", 0x24000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r3, 0x0, 0xe, &(0x7f0000458000)=0x7, 0x4) r4 = socket(0x14, 0x805, 0xfffffffffffffee6) ioctl$int_in(r4, 0x5452, &(0x7f0000400000-0x8)=0x9) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000286000)=@add_del={0x2, &(0x7f0000ece000-0x10)=@common="62637368300000000000000000000000", 0x3}) connect$unix(r3, &(0x7f0000c14000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) write(r4, &(0x7f00003f7000-0x26)="1e000000420007f2000094fef5001f000200000000000000a521e6ffb92b", 0x1e) recvfrom$inet6(r4, &(0x7f000055d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc, 0x10042, &(0x7f0000eb4000-0x1c)={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) readlink(&(0x7f000089b000-0x8)="2e2f66696c653000", &(0x7f0000000000)="00", 0x1) 2017/08/13 09:27:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x8000, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00003e7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000cd2000-0xb)="2f6465762f6c6f6f702300", 0x2, 0x4000008003) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000bb6000)=0x0) bind(r0, &(0x7f00005ff000)=@un=@file={0x0, "2e2f66696c653000"}, 0xa) fallocate(r1, 0x2, 0xdf85, 0x4) ioctl$void(0xffffffffffffffff, 0xc0045878) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000038b000)={0x0, 0x0, 0x0}, &(0x7f0000594000)=0xc) fcntl$F_HUGEPAGE(r1, 0x802) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000462000-0x10)={0x1, &(0x7f0000417000)=[0xa45]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000330000)={0x6386, 0x1, {0xffffffffffffffff, 0x3, 0x100, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x667000)=nil, 0x667000, 0x0, 0x20811, 0xffffffffffffffff, 0x0) 2017/08/13 09:27:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fb1000-0x2)="6872", 0x8000000005) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000c9d000-0x4)=0x200, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x81, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000e32000)={0x8, 0x0, 0x10001, 0x0}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00006e7000)={0x789, r2}) bind$inet(r1, &(0x7f0000577000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00006db000-0x10)={0x1, &(0x7f00003df000-0x8)=[{0x6, 0x0, 0x0, 0x153}]}, 0x10) connect$inet(r1, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = fcntl$dupfd(r1, 0x0, r1) sendto$inet(r1, &(0x7f0000320000)="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", 0x2ee, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000f1a000-0xa4)="201fe762d2191aa7c13191c50f135e50fddb421cd0419b68d63e2860534ee6cdcea245ef9c95c3065c4ead6188f9bca72b14bd4d52982574195d74d4cf919eeea024f4ab92ee73d613956b6b55ccda72af22d91dce8fb8916d4382fd176f8197c7927bb7317c7e90e3372a6ace87d4b5cd9a5886580bfe3943b74ac0af322e425aa1869e0013f66b0acf0cfc7cdea31650361e93c023784c2206960f48e04167f04e8b3e98", 0xa5, 0x0, &(0x7f0000191000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f000002c000-0x38)={&(0x7f000070b000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006c7000)=[{&(0x7f00001db000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}, {&(0x7f0000775000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f0000628000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f0000bc8000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f0000402000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000f16000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000f15000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f0000f16000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f00006ac000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000a0f000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}], 0xa, &(0x7f0000f16000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x5d}, 0x0) sendmsg$unix(r3, &(0x7f0000248000-0x38)={&(0x7f00005a0000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000a8f000-0x70)=[{&(0x7f00002a7000-0x84)="c94590e4500bce25d53fa71790771f1ec5806be90007b7db34ebe46b9fe5fa41144c815b01379b286e9289836fb5cd830e038dcf0fad45117bd44ce411c367dff76be5f82ca3225b6a5089022fbfdc4170f4819f67b3d58ef4cde766dc891eb535bae3559439aacac7237f04cc050f41d66526f450decf0b0323af91471d4c2f1d650539", 0x84}, {&(0x7f00008c4000+0x187)="68f80500b357fd7041c07fd1f5e84c8deec8ea5faecb68f1b454c1a0ff1d10d0a609e1bf30959da1fbded5e05c72efa315d877cd49d90801d7041e11e015f16b604ef027522dd341ae5be114b25acac09d89866a7f83b1885ff22a8d025b13cc8a875ff6781330acac2929efa7ea7cf29c05dd19bb5190471ceed3ade395f7ec1bb03c0cf8b39e2ab61ed2f074134ec5bacd83ce611d", 0x96}, {&(0x7f0000fde000)="ed64d1285a6f365baa1e6347d999ace686b8eafeef39b3c28e417c424babe103b2d2340dafd9f937b08c8dd5ec1e526a15952036d2bc2e758145354a8817653693d36965577d35d96c4d8b156b0e271f53a5e4f9fda208f7c4ad48fba0d08d9bb2e3379b26f66f5ec16d5cb397ee6213a708539fff9b656e6aa13b8f7c8263edb0dec8d75040f838540d165b05c55978c29e4c14df36ebc241d640e8f3316cc7b51a5b695d899bac5da67adaefde248c8463270fbcc243d44ff40d844cc23f8117785dff3924195ce294632ca1013b38c3624c5270", 0xd5}, {&(0x7f0000cc5000)="5c67624844cee68f33ea9a0189def523cc1d5febb2cf4ee0f89ab2ceaa991984c0f78d853ce432b66e0faa0d8d62a7c82a8c97d55f7067fb1c4f928aa505", 0x3e}, {&(0x7f00001d0000)="c7b4f39a8f72b6", 0x7}, {&(0x7f000034f000-0x1000)="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", 0x1000}, {&(0x7f0000eed000)="dca51d724b9dde12b249c32f30085f6690ce47919edd5ea97519f7c3b5db212121a0fa9112828d8c81128fbbaddbe2c1586f1bbc2e94f5168d2b3b894363c67efb78fdd9cd35f6ddd40b24a7b5c021ee7358cef1c9aafbe8813d0e2a6577b085db413ba7de9606b354ff5209a700ebe28a8b11f6aad94f4fdc735ed64fc3eba5a93972115a979e2f3deec9e9553b56e727bf5506295f00a118e83755bfddfa70be33cf52bc8f9c564ebe1d90ffda28d72747963f164a9b2d412f", 0xba}], 0x7, &(0x7f0000642000-0x128)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3]}, @rights={0x30, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r3, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x9, 0x40000}, 0x4080) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000644000)=0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000033b000)=0x24ca, 0x4) sendto$inet(r1, &(0x7f0000a91000)="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", 0x6d6, 0x4001, 0x0, 0x0) 2017/08/13 09:27:23 executing program 7: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f9e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000586000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$vcsn(&(0x7f0000be1000)="2f6465762f7663732300", 0x7fff, 0x402400) mmap(&(0x7f0000a7b000/0x1000)=nil, 0x1000, 0x12000001, 0x200000000035, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e07000/0x2000)=nil, 0x2000, 0x2003, 0x438, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0xfffffffffffffffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r3, 0x0, 0x34, &(0x7f0000002000-0x4)=0x0, &(0x7f0000103000)=0x4) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000b59000)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x20000000003, 0x832, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000f9f000-0x16)="00000000000000000000000000000000000000000000", 0x16, 0x10000, &(0x7f0000f9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x1c) r4 = creat(&(0x7f00008bc000-0x8)="2e2f66696c653000", 0x10) link(&(0x7f0000956000)="2e2f66696c653000", &(0x7f0000002000-0x8)="2e2f66696c653000") mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000f9d000)=0x1, 0x4) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000f9c000)="2f6465762f766373612300", 0x6, 0xfffffffffffffffd) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000001000-0x1)=0x0) prctl$intptr(0x66, 0x200000000800002) fcntl$setsig(r0, 0xa, 0x8) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r4, 0x9) fcntl$lock(r0, 0x7, &(0x7f0000016000-0x20)={0x0, 0x0, 0x20000, 0x2, r6}) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000f9e000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000f9d000)={0x0, 0x21, "f9e812489a113de9e94ffa6ae7554c6212b86173d3e4cc036441b2e7242afa399b"}, &(0x7f0000b49000)=0x2c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000ca0000-0xa0)={r7, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xd3, 0xfffffffffffffffd, 0x7, 0x19}, 0xa0) fcntl$lock(r0, 0x6, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/13 09:27:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) fchmod(r0, 0x1) writev(r0, &(0x7f0000ab3000-0x10)=[{&(0x7f0000503000-0x3a)="390000001000093805bb61e1000500210700005e02000000ed00010700008f1419001a0004040200000c0007000008c30300800000011ee469", 0x39}], 0x1) 2017/08/13 09:27:23 executing program 5: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000092000)=0x4, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000c80000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003b2000)=[{&(0x7f0000434000-0x5d)="6464357d1f43add686cbbbb7d5df5cecc7bceb8f7b16f48f574c663bc8be7236b165f8702e5730e016188e91914db4cc4571e0a2375f382425faeeaabfdc2fa527c51e51a0", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000ee2000-0x38)={&(0x7f00004d4000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd1000)=[{&(0x7f0000e07000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}], 0x1, &(0x7f0000ed7000-0xb5)="", 0x0, 0x0}, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000754000-0xc)={0x4, 0x1, 0x3, 0x8001, 0xfffffffffffff9f3}, 0xc) 2017/08/13 09:27:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x1, 0x7ff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0xe) capset(&(0x7f0000000000)={0x1998032d, 0x0}, &(0x7f0000002000-0x18)={0xb6, 0x4, 0x0, 0x1, 0x3f, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000f70000-0x8)="2e2f66696c653000", 0x30000, 0x3) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000b8a000-0x20)={"b7ef0b07c994286e8655d900ded65a84", {0x4, 0x0, 0x1, "48c5a2a90e30", 0x67c, 0x0}}) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000683000)=0x46, 0x4) setsockopt$sock_int(r0, 0x1, 0x80000000000008, &(0x7f0000507000-0x4)=0x0, 0x4) socket$netlink(0x10, 0x3, 0x7) r2 = getpgrp(0x0) listen$netrom(r1, 0x12) getpriority(0x3, r2) fcntl$getown(r1, 0x9) r3 = socket(0x11, 0xa, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00001a7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000d79000-0x98)={0x0, @in6={{0xa, 0x0, 0x12e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10000}, &(0x7f0000845000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000816000-0x1008)={r4, 0x1000, "9fb10ce6fb3c17bc950684c2e5001861ac1c4f6663c34cf9ddafb62ba2fbe0135c48a0ac001618878cc7f3f4847652890bbaa5009afad8e9349a47e37af182cfb6fbd3c178e0df5790c5da4e185200e54db1ea0ad45736080e7710f3df038b7f6bbaf0dd2005e41f4a9b036b50a2534b64c6657d0da07921fb68de5f1df0f5a9b2df015b79ee9ba6e694906f0a470b56d801d571499afd554fd1a26936edb96030e073e3b852d8bd802bba6bee87ece7312ac19dd736b46ba348114f0f9b48852fcfe5c7b5b3baa4f03f2db17b725b1819321d496788a95cb8bdf094f8484b5c27e583298467784625fea1687c039066679502adc0cf255cc5c421c9250cb9b29845c951db147ac34bc6915669b11d1be7a82973eee9875693ce197aa61a9a0322ddc1f4add66c4ea08545a0b34b3a67071097cd6b9d9179cd7f04cef3e7111af7890f38a6b14611e9e7ff7210326a654ae435f906674aa831b2b7174f0971517e2771159e6b71cdaadab32927798bc7cd674854a34afb5be873ce2007af0964ff86e92f8b3d80d88231c5ba082a8db19a89879fe5cb404183b7ab46427efe9f3303787df2ec37583924c0cb132dab76e941b3407b24cdf039bc9a081e107647002ee173f195d9c53beab9f80a9e310106dd42c1cbd9658739975c839c589e393200444687aaf2ee3fca18818217f81db19ab88e946031d343bd22069887ce9e81486da4ac7bd8774b554ce303ff7960f33b2aae8c054310accc5d45f51ae0150db3c95b1cf65202bbed5ed8b1a85dfee6d1a80c5d24a2dedcd25510a5c2c9da58645aa4f0cddc43627b34a3265ab7296b305c2cf5f7d922185929c166fba0091657ca31351e24e0afb5759c17686b1d6ece8dd5d8eb644e7d60055524088de8106d14496bbcd28822dc6852965938141ea58684296326b473ca1540ac8bf944ad6d4b0080c423d1075e05c49842644b511e0d4dd428f446cf4a179fce9fad1730d91ed4455f43188b3c28eaab715cda0e66abef146bb7d52d1949d6e9ff48e3e10738bbaf677f4c1bc90766cba7af773b07718ee1850041c0e2334f6f3c7828fe257d70e16d1eb1fefd28108d856f00c943e644db61e77cbf5da55b7f4b84a82fd902df6246aa334fda7ed9b85133fa482afc31e4c5520bbfab825621fc0584e469fa2c74d66bc8dd7d3ad113362831705b121b731629a20884445ab0df0d506e348137406fbb24e8aaaf9272831688b240cab91abd74b8afc8301bb6b26b8dfa2fc23bab443a05d3c201b8a15e6f95f8a73b7fe6fc36a00727aa5c39a873309e2edd2d367074109b723d257216f04328e3675267ca6c5484bf7554ce0994e272c333acb846f69f2083733e195a667a7f792dc11f40ba2c8c5a5c2f99b4d65c61f895362c95433a07f3d4510177b1e26c68a71d87efa90303c70f49e4c947e37bb485637a18dd3a6580ad477d1ab26169b265f895ae5d576e9806472003cd6f2eaab7d8dab52722667956affab04d8a85729aceb9c7cee3cbab5d1a32578b66fa8c7184dcd6b491d6d82d046e191ab71e9cf88e8ca5aaae85ff83d259e2d5aa7add00bf964c8e74f7556847592940018b99e30d3d837f68f145f0a5ad5399243b7b9be7af6cc030a50da1e1c413b1515fa33b205f4e2316d729d2a67a6b39c8f9534c2c4cc340981b3ccbd1b6f1d1df61fa5ad3240f928d69c433a3211320079af3149d708bab1b0af95b8dbd3a2702b1ff980c971c9573ff25d99747a64376e893c2997ef1c8dd09f4adf389d2c8f501e77cbf9a5349b6041c3481ddfabb5e50b86927e1aac0b061088ca88c4814990188015a8c6f5fad847c207ce62a32e33a8786ab58d9c7e9939783b1b87ddedbd5d99acb43918a553caf503faf42932e92bd2d49353914eaacd31128c2e1cfc66e6c1b5309dd17757409289c41e64118dc9c0dd9fbaa57a8acae0f1057c8e29eed6021db207dc84dd29db0e793ded270da8e794554e7b7cf426f1fa9f6e04ee14f38ad7fac01787fdc2764c2dec99895bb59d0aff7ca17009312fbe6dda39ca9230c6ebf427565491d60967bb0c4414014e3329b42e0337b381857a627389bd24765ac2e5ae4445be43a15124028c72232743a4451d122683601de7af6b63b3c1e2313a996b491d004b451e69bfd026624df14b22f0e63e5294141a698cd3ee442b70ad0f14eff456fd75d5ab2202b865c3534baa0830e7f30f7bb39d74da5b15c6849a5ec12055343f0c61c658fd93fd36b10c66186cb9148100151b76024009739dbb539df3c17b1bc1cf6f20ac54a7af3d0956ce6177cf52150a6b6f347abca4295a2885901c641b3f5301424381049a438fc90489f2ec7284caa97e06957e2755d320d22ca837b9f8951018147496ec0bc895661934e58092cd2dbf881b631b3e85c55a1799cff16e455c8b24d168723cb050bd0ea5d9e85a8f0a4f1c5cdd9f7f1701ec24825c128be05fac05cd64ee24c5b9b1a15e968851bd926f17a26c66d949a9274e7f99208a759e62f7f358f6b4f5f6cd64dac0ccf8507d86ddc64617fb239c1c29ccdaa5ce562b9b8d4d9d756547a5c9d6a093ecb651a94d923dd86f541ccd635f60ea5098f02df1ac38e451f01c797b5f00f48f0e350ee2e85da274f2aaa1aaa3dd0ae7c92de4c72bf75b80060bd5ffa8f9e203e64a83f07a3c6d27c4d5c04cb949bf9169e37d1e9d7813250eeed7b4f42955dc465aeaef2ff0eeae3707b8d1b9ddcde1767fbed2a0efb150fbe936c220c77568dc84c33d048b5b58913c5666ed6085781a56db81d105e533f8de307ac4a264a0f263c1eab513b77a9ffec82d31ebcfa4f6c3bce77619f5b523d4557d6928a94e0d2b4e648a1ab0efb62f95d139af111cd48f9a3be873580961d8c65a9757a0c8eef85fc82d9a341fe2a92d5d2206a0da34b36cc19adf147941af51af53dd4e501030c9a558b1c3f8385af5ea0f84e4353dea5435cfc5551c139939ef99e2c0f838485b91b56e2b158c8977b2885f4c499d77f4df195a9ba3c025ab97d906712ef232aac8b57012dc2d1520b5e3fff757d9916c96a8d00fc0736eedf134ac493b44f7584769b34ea7cf6da0081a3868523e1ca3d8731d379faaad10259ade5ecdf691e5c122ba635f1c5f872a839be337283bb56f91bc3a8861e7fac7debcb29a8275c61ffc8daa0e8e1153d09728cd93f403a6156bc9adfafa58f342202e6e447fa041b37ce4314b9854b6822590d2a1e32d3362d920f6ccb84b95af162f3fa3e9f23f12475b9e968f3722dde467591f0e3b8384a9961c70c033663bf30bff0b593f02791e686e8380439b8621bfefda307fdccf72bd9ff8cdf20ca748a61d45f2d0597bd83c2c3e65ccc0885f33135b7dc6ab53850e64d01b7356ec9d592c449a1afec2a55f7286c75c41c554a3ac3f852dde381652e58823c2ef076687ecbdb982ef0ed4714f63ed40d23d621efce22b72f8f4804e053ec448d8ff091ec776974d0f9c2625822a4a4c47c402a5b627fbeb5911b87e4a696ae25f2024759fd981bc2c2fac0ee3ff6e2234b4019e4e1c7dff8453981fb2b8ed65d657f9ecf503eeeee2d6165a77e502b32abd1fee0fd4c43e72f2a32e453d34cf16d759aaf9af36a65a47ee248988091eb2730f9ba74a0ac58400282c9f8764cfa1f78049185b72d01638985100ac6f98609817c2b0e5df06167883042d9267e5c0f4aecafdecf58ed456da33ad562863d3465659c2e1c58d1c41ef30458e072c1767e00ffbf243cd9ed8fdc91e478938d078f33e2360f806dc9991b9d8b43628fba5a29303cc704ed326f9da4b2dd319bcfe9c4abd2aa80db8aec4299d62fd17206c203307252a8714ae62ab6391b83bfb615e555864ee8c1c18f6c1c9525fe5e420ca73d4b86aa6b40e91db4a678e9ba843102bdd796aee52d50fbbcf676e4c2369505ad99313d636fe06d6c772269d6df080624f332092b755e34dea128212e8c58b7ebc0666b9ff95ad068d518cbbf9aa734ce211eaec15ebf428bceb7003d6912fc23629cfc0e5809dd23b2da8b89049204ddd1c5f28e58202465c0af562da90c67617209610c9835cc45fc5e71e67f685717ce11a38f1ad77d0f06591be02e965860dbce404af639d8dc6c4b53a09fbcf391efa2dc742386f0a39ee8aef74c374e2497caffa7feb02004d68f7d1af2d55827d443c4d0e45e499d3192fefb0f5a4a990affaf17990eaf057f32fcdaf8faf339e74fbd5daa9bcc78b8f150f2898ba8a99f27fed5ec178695890ae91bb38d466b359d638eeda5187536e3a6d930ecafcd986fc49fd27465f1faca8308985784d3cf5160cdab73c1c158bbaff8c770f57d8d670203eed8b7578246ed9d6fb6b31a6b7f1cfdba813e77fe833dbec1e10131663de171bb1eae8181b0db4b7e82f6deeb42954248da0409b28838f009a362551cbfb31fefbdc7a2b5ece201fea7ed65adb5f19036cb1a1f19484fdf5c1917f20b3976480dfd20168f974542112850cd008827814d7903d152b9467218a44e78491da440fea997fa69976fb879c9625c81882b67302ff2f92b54ec8c64df8437f62d300a3e88991effb7cf336075f779b663d073368d1207e6f2f37358f9f9b25d2428aaec862db1f14c7e5881bc6edeb91f95c76e08b411d8eb9aa375ddbe8332398b95fd8b4aca53677e75c2f5988178194b4f8b150e3b21cc3c8acb9c88f72677c2abb3d62afadddc7b650eacc57bcc7629c3925af44c7c81a42faa16f4fea015ea5ce6d835e5efe83ec1f0c39fd8c715220ec1b7dba4f8667311e08330901028a50422b6467b2b1b5f17f910c7568725ea297e249b69cbd61a6e59b693adcc1855ebeb0734ef37e507e98690e83910bafbd5084f88eece90d4ae540d4cb369fc967f8a2a9cb5acde434a041d821f3e3cabfc60220e57aac0c518c4e12ad566e394c49cfc74ef579d3b6bf5bbf653489abc4be2bc979f781a98fec9b9d5d248f6aec7ad0f697f53399293304b8ae9553a984c31dc29cc999f43cb90cfe106a8b9c794788f0c8ba155058c78ce0492c6f60a70f446287b5d52638ecf0d8fa2812731e55d3a1b8d6e1da63584bed56f47e3d56d467f4fe2eb2dce04f1b65565a3ca4b16db18f07e57669c58bcf182299c03a3d702fe4e6cc895c26fada09137488bb4f58327a8d56e7b6f0c69655600e170f55178e4779f36db142688ef8d55bd8928d902367b1eafb87489250dd0fe2ce816106c297e337375a3c9cb87c14e77f12bb7f4b6d1099fa9db52314bec37f5fe3edf5a8e344e3de4ce4ced67729edef25b9bba28c5c3438cc1c4c0b146d78b5773cb90b61b8d37a67c97850cae028cbfe2ca4802d32736bd5ca9271a86d55b6f78fb40b0e0bc3899acab377ec4d406f97a97f5c8d793630957bc94f22c638ed420f7c36b8837df8de2696bfd06fbc0f70049f88d6527332c85c403c7874506529b68727042017f6190ff2e7d713293708ec2f37330402e698650c15f950f843892ba1e902ac969f20912357a74b5632899a1624dc9a1d4470b85644522095194da3f0a9162c9a2ab063aa8f15d7c78a41ca828a2de547bb24022d34e6a5acbe74dbb34f783f89f54e81ea0190c70141745fde8a20e6d1bb137948d6a6088639affed6ecf5ac97012babcd661dbfc609b036195a10a5f6a9dfcc85db5bdf9c4c91bdabf569191995efb1b7a545f12f0e0425ed2c4a653723f8f03276d46bebc8895ea19d0f0a1b70b6bb1b773cdf0d2f1ef0226dc658c9a7be4b1c8b99d0210b1f6dbb9042081"}, &(0x7f0000659000-0x4)=0x1008) signalfd4(r3, &(0x7f00004a5000)={0xd1}, 0x8, 0x80800) [ 71.474939] tmpfs: No value for mount option 'I' 2017/08/13 09:27:23 executing program 1: setitimer(0x3, &(0x7f0000f5c000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00003c9000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=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(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000018000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) connect$ax25(r0, &(0x7f000000d000)={0x3, {"5b5b8961e22cf4"}, 0x401}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000c79000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000000c000-0x3)="634000", 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3, 0x1012, r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_MINRTT_INTERVAL(r2, 0x6, 0x6bf, &(0x7f0000b95000-0x4)=0x0, &(0x7f00003ef000-0x4)=0x4) write(r1, &(0x7f0000fd7000-0x1)="da", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000000)={0x4, 0x7fc, 0x3, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$unix(r3, &(0x7f0000003000+0xeda)="00", 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000002000)=0xb51) r4 = socket(0x10, 0x2, 0x0) write(r4, &(0x7f0000a41000-0x22)="1f0000004a001dfe00000001080026ff0a27060000350000e6ff20fcc41951", 0x1f) 2017/08/13 09:27:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000fcf000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000e50000)=0x7ff, 0x4) r2 = open(&(0x7f0000fcd000)="2e2f636f6e74726f6c00", 0x68042, 0x0) mmap(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x3, 0x24010, 0xffffffffffffffff, 0x0) creat(&(0x7f0000547000-0x8)="2e2f66696c653000", 0x0) r3 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r4 = syz_open_dev$vcsa(&(0x7f0000dc5000)="2f6465762f766373612300", 0x401, 0x400) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000c1d000)=0x3) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000dc5000-0x4)=0x0) r5 = socket$inet6(0xa, 0xffffffffffffffff, 0x2b3) sendto$inet6(r5, &(0x7f0000a76000-0xdb)="", 0x0, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) read(r5, &(0x7f0000dc1000-0x1000)="00", 0x1) r6 = syz_open_dev$sg(&(0x7f00005ec000-0x9)="2f6465762f73672300", 0x802, 0x42202) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 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, r6, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x5, 0x78, 0x0, 0x4, 0x0, 0x4, 0x0, 0x6, 0x0, 0x2, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f0000df8000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x6, 0x0, "6662530005077da0f6d6d00e79508f9890d90000000000000009b24194c98a3772da431a46052495"}, 0x32) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x24, 0x401, 0x0, 0x0, "29003d5d0100000021000000000000001f"}], 0x24}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) r8 = getpid() fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000dcb000-0x4)=r8) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fallocate(r2, 0x0, 0xffff, 0x9) sendfile(r1, r2, &(0x7f0000947000-0x8)=0x3d, 0x10001) sendfile(r1, r2, 0x0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000242000/0x1000)=nil, 0x1000, 0x200000f, 0x7, 0x21900) 2017/08/13 09:27:23 executing program 0: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffe) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f00003a1000)={0x0, 0x0}) syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x400) socket$inet_icmp(0x2, 0x2, 0x1) epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x2, 0xfffffffffffffffd) r1 = request_key(&(0x7f0000227000-0x1)="7573657200", &(0x7f0000428000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000079a000)="747275737465646e6f64657600", 0xfffffffffffffffa) keyctl$unlink(0x9, 0x0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000ece000)={0x0, @in6={{0xa, 0x0, 0xfd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x1000, 0x6, 0x9, 0x7, 0xfffffffffffffffa, 0xbcd, 0x51, 0x4, 0x4, 0x1200, 0x1, 0x1, 0x8, 0x2]}, &(0x7f0000b6a000)=0x108) r2 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xedb000)=nil, 0xedb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r3, 0x11, 0xa, &(0x7f000001c000-0x4)=0x6, 0x4) mmap(&(0x7f0000edb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r3, &(0x7f0000edc000-0x1c)={0xa, 0x3, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f00004d2000)="7e30d26017ebd95083967202783d2ecd6c0d9c1a22818437b790183660ed78c2a981f54ccdd4033b1a69d46dfede36332aa64ee8d38038d14edc8abdbbe17931893b50c47b", 0x45, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000767000)={0x1, &(0x7f00007c7000)=[{0x0, 0x0}]}) mmap(&(0x7f0000edc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000ce2000)="2f6465762f73672300", 0x100000001, 0x10000) setsockopt$inet_opts(r4, 0x0, 0xd, &(0x7f000077b000-0x1000)="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", 0x1000) recvfrom(r3, &(0x7f0000edc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49, 0x2, &(0x7f0000910000-0x10)=@llc={0x1a, 0x15, 0x1, 0x76a2b886, 0x1, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) epoll_create(0xec) msync(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x4) mmap(&(0x7f0000d5f000/0xb000)=nil, 0xb000, 0x3, 0x32, r3, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000df3000)=0x0) pselect6(0x40, &(0x7f0000e95000)={0x8, 0x1ff, 0x8, 0x6, 0x8, 0x400, 0x7f, 0x5}, &(0x7f00004d6000-0x40)={0x5, 0xfff, 0x0, 0xa28, 0xc1, 0x0, 0x8001, 0x9}, &(0x7f0000edd000-0x40)={0x20, 0xffffffff, 0x3, 0x8bb4, 0x9, 0x6, 0x5, 0x9}, &(0x7f000016e000-0x10)={0x0, 0x989680}, &(0x7f0000879000)={&(0x7f000063f000)={0x0}, 0x8}) recvmsg(r3, &(0x7f00003b3000-0x38)={&(0x7f00004d4000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000a87000)=[{&(0x7f0000550000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}], 0x1, &(0x7f0000cfb000-0xb5)="", 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x50ea8247ada801a4, 0x32, 0xffffffffffffffff, 0x0) 2017/08/13 09:27:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x800) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000573000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="9121d9cf6119", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000d6d000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f76000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000697000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000387000-0x4)=0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x8, 0x32, r0, 0x0) ppoll(&(0x7f0000002000-0x18)=[], 0x0, &(0x7f0000003000-0x10)={0x0, 0x989680}, &(0x7f0000001000-0x8)={0x0}, 0x8) r5 = inotify_init() mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000345000)=@generic={0x6, 0x2, 0xcd}) clock_gettime(0x0, &(0x7f0000ca2000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x6, &(0x7f000000b000)={r6, r7+10000000}, &(0x7f0000048000)=0x80000000, 0x2) clock_getres(0x3, &(0x7f00008b7000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000057c000)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x89, 0xffffc}, &(0x7f0000fd6000)=0x1, 0x1000000000000) bind$inet6(r1, &(0x7f0000cc2000)={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3b700f36}, 0x1c) r8 = memfd_create(&(0x7f0000c22000)="2a6e6f64657676626f786e65743000", 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r1, 0x8, r2) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000049b000-0x8)=[{r5, 0x4200, 0x0}], 0x1, &(0x7f0000fd8000)={0x77359400, 0x0}, &(0x7f0000fd9000-0x8)={0x8}, 0x8) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r8, &(0x7f0000554000-0x4b)="e3444754d5460c4632a814a204c5026902218e33e7965999ce3661b3f0b33f9e92b9990acda1b93a54996d689a82588fa2c9061247ba755d78a4e2ae23354b7cd2bce71b27e63378059bd8", 0x4b, 0x4, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r9, &(0x7f0000f62000)={0x0, 0x0, &(0x7f0000f3b000-0x10)=[{&(0x7f00007a3000-0x1d)=[{0x1c, 0x1c, 0xa01, 0x0, 0x0, "0701290400000000000001"}], 0x1c}], 0x1, &(0x7f0000f63000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r8, r0, r8]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r9, r0, r5]}], 0x4, 0x0}, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/13 09:27:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fb1000-0x2)="6872", 0x8000000005) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000c9d000-0x4)=0x200, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x81, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000e32000)={0x8, 0x0, 0x10001, 0x0}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00006e7000)={0x789, r2}) bind$inet(r1, &(0x7f0000577000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00006db000-0x10)={0x1, &(0x7f00003df000-0x8)=[{0x6, 0x0, 0x0, 0x153}]}, 0x10) connect$inet(r1, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = fcntl$dupfd(r1, 0x0, r1) sendto$inet(r1, &(0x7f0000320000)="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", 0x2ee, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000f1a000-0xa4)="201fe762d2191aa7c13191c50f135e50fddb421cd0419b68d63e2860534ee6cdcea245ef9c95c3065c4ead6188f9bca72b14bd4d52982574195d74d4cf919eeea024f4ab92ee73d613956b6b55ccda72af22d91dce8fb8916d4382fd176f8197c7927bb7317c7e90e3372a6ace87d4b5cd9a5886580bfe3943b74ac0af322e425aa1869e0013f66b0acf0cfc7cdea31650361e93c023784c2206960f48e04167f04e8b3e98", 0xa5, 0x0, &(0x7f0000191000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f000002c000-0x38)={&(0x7f000070b000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006c7000)=[{&(0x7f00001db000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}, {&(0x7f0000775000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f0000628000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f0000bc8000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f0000402000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000f16000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000f15000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f0000f16000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f00006ac000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000a0f000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}], 0xa, &(0x7f0000f16000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x5d}, 0x0) sendmsg$unix(r3, &(0x7f0000248000-0x38)={&(0x7f00005a0000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000a8f000-0x70)=[{&(0x7f00002a7000-0x84)="c94590e4500bce25d53fa71790771f1ec5806be90007b7db34ebe46b9fe5fa41144c815b01379b286e9289836fb5cd830e038dcf0fad45117bd44ce411c367dff76be5f82ca3225b6a5089022fbfdc4170f4819f67b3d58ef4cde766dc891eb535bae3559439aacac7237f04cc050f41d66526f450decf0b0323af91471d4c2f1d650539", 0x84}, {&(0x7f00008c4000+0x187)="68f80500b357fd7041c07fd1f5e84c8deec8ea5faecb68f1b454c1a0ff1d10d0a609e1bf30959da1fbded5e05c72efa315d877cd49d90801d7041e11e015f16b604ef027522dd341ae5be114b25acac09d89866a7f83b1885ff22a8d025b13cc8a875ff6781330acac2929efa7ea7cf29c05dd19bb5190471ceed3ade395f7ec1bb03c0cf8b39e2ab61ed2f074134ec5bacd83ce611d", 0x96}, {&(0x7f0000fde000)="ed64d1285a6f365baa1e6347d999ace686b8eafeef39b3c28e417c424babe103b2d2340dafd9f937b08c8dd5ec1e526a15952036d2bc2e758145354a8817653693d36965577d35d96c4d8b156b0e271f53a5e4f9fda208f7c4ad48fba0d08d9bb2e3379b26f66f5ec16d5cb397ee6213a708539fff9b656e6aa13b8f7c8263edb0dec8d75040f838540d165b05c55978c29e4c14df36ebc241d640e8f3316cc7b51a5b695d899bac5da67adaefde248c8463270fbcc243d44ff40d844cc23f8117785dff3924195ce294632ca1013b38c3624c5270", 0xd5}, {&(0x7f0000cc5000)="5c67624844cee68f33ea9a0189def523cc1d5febb2cf4ee0f89ab2ceaa991984c0f78d853ce432b66e0faa0d8d62a7c82a8c97d55f7067fb1c4f928aa505", 0x3e}, {&(0x7f00001d0000)="c7b4f39a8f72b6", 0x7}, {&(0x7f000034f000-0x1000)="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", 0x1000}, {&(0x7f0000eed000)="dca51d724b9dde12b249c32f30085f6690ce47919edd5ea97519f7c3b5db212121a0fa9112828d8c81128fbbaddbe2c1586f1bbc2e94f5168d2b3b894363c67efb78fdd9cd35f6ddd40b24a7b5c021ee7358cef1c9aafbe8813d0e2a6577b085db413ba7de9606b354ff5209a700ebe28a8b11f6aad94f4fdc735ed64fc3eba5a93972115a979e2f3deec9e9553b56e727bf5506295f00a118e83755bfddfa70be33cf52bc8f9c564ebe1d90ffda28d72747963f164a9b2d412f", 0xba}], 0x7, &(0x7f0000642000-0x128)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3]}, @rights={0x30, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, r3, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x9, 0x40000}, 0x4080) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000644000)=0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000033b000)=0x24ca, 0x4) sendto$inet(r1, &(0x7f0000a91000)="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", 0x6d6, 0x4001, 0x0, 0x0) [ 71.512987] device syz4 left promiscuous mode 2017/08/13 09:27:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet(r0, &(0x7f0000931000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000930000)=0x10) connect$inet(r0, &(0x7f0000720000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x3) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000a84000)=@int=0x0, &(0x7f0000204000-0x4)=0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000555000-0xe)="440405030000000300070000ec41", 0xe) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000933000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x10000, 0x0) accept4$inet6(r2, &(0x7f00006b8000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000932000)=0x1c, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000933000)={0x3d, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) sendto$inet(r1, &(0x7f0000694000-0x18)="76616c08fc07fc8f93853139d4663c6a8a33a263a582d90c", 0x18, 0x800, &(0x7f0000563000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000572000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00003bc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000015b000-0x4)=0x8d) sendto$inet(r0, &(0x7f000092c000)="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", 0x460, 0x48080, &(0x7f0000474000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2017/08/13 09:27:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x1ffffffe, &(0x7f00009f4000)="", &(0x7f0000c81000)=0x0, &(0x7f00007b3000)=0x0, &(0x7f0000544000-0x1c)="df") r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000d8000-0xc)="2f6465762f72666b696c6c00", 0x240800, 0x0) mq_timedreceive(r0, &(0x7f0000b45000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32, 0x40, &(0x7f00003d2000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000bd9000-0x20)=[], 0x0) select(0x40, &(0x7f0000af5000)={0x6, 0x1, 0x5, 0x4, 0x1, 0x638, 0x3, 0x0}, &(0x7f000060f000-0x40)={0x7ff, 0x8, 0xffffffff, 0x100, 0x100000001, 0x47, 0x80, 0xba}, &(0x7f0000589000)={0x5, 0x1f, 0x9, 0x0, 0x5, 0x7, 0xc8, 0x400}, &(0x7f0000723000+0x6)={0x0, 0x2710}) [ 71.549101] device lo left promiscuous mode 2017/08/13 09:27:23 executing program 1: times(&(0x7f0000e77000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)="2f6465762f7667615f6172626974657200", 0x101401, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x3}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000-0x8c)={r1, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000002000)={0x3, 0x7f, 0x4, @pad=[0x3, 0x8001, 0x7, 0x2, 0x1ee, 0x3, 0x2, 0x80000001]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r2, 0x9, &(0x7f0000000000)={0x21, 0x6, 0x1, 0x7}) readahead(0xffffffffffffffff, 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bab000)="2f6465762f6877726e6700", 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x7, &(0x7f0000002000-0x4)=0xff, 0x4) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000001000-0x218)={0x7, 0x3, 0x1, 0xaa, 0x9, [{0x0, 0x7fffffff, 0xfff, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x7c, 0xfffffffffffffffc, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x3, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x7, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x80000001, 0x0, 0x0, 0x1008, 0x0, 0x0, 0x0}, {0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x7, 0xc58, 0x400, 0x0, 0x0, 0x3200, 0x0, 0x0, 0x0}, {0x733, 0x2, 0x8000, 0x0, 0x0, 0x282, 0x0, 0x0, 0x0}]}) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000d41000-0x8)={0xfffffffffffffff7, 0x7f, 0xffffffff, 0x2}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000003000-0x8)={0x0, 0x2}, &(0x7f0000000000+0x5c4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000002000-0xa0)={r4, @in6={{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xffdf, 0x10001, 0x9, 0x4}, &(0x7f0000001000-0x4)=0xa0) munlockall() bind$nfc_llcp(r3, &(0x7f0000001000-0x60)={0x27, 0x7, 0x1, 0x7, 0x1, 0x5, "28f4a1fedee5f1fb2aadaa792c98ccf23e247f2fea2712a2abbfac1fc20209c18703aba9df1177dd9718c99fad740474a0f995d6b9db481e0306e2602f4fbe", 0x7}, 0x60) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6b657963686f726400", 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000003000)={r5, 0x0}, &(0x7f0000001000-0x4)=0x8) 2017/08/13 09:27:23 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000078d000-0x8)={0x0, 0x0}, 0x5, 0x1) r1 = open(&(0x7f0000790000-0x8)="2e2f66696c653000", 0x800, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f000053b000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) syz_emit_ethernet(0x2d9, &(0x7f0000f94000-0x2d9)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x100000000, 0x6, "43f087", 0x2a3, 0x2f, 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}, {[], @icmpv6=@dest_unreach={0x1, 0x2, 0x0, 0xb4a, [0x0, 0x0, 0x0], {0xd05, 0x6, "098258", 0x8, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [@hopopts={0x3f, 0x36, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x9e, "f92375561c2980730ea080568698c85ca4fb550284480d8bfc9d1351143400182a5425750fbcc16788d22cf1961109702868b5b87641739e5256316a7de7c85b9aa5e8d8ebeefed2bc52f0440bb861d3a94202d992080ca9084253ec058f3f795502d0c336f0008a55a5d9864d463dd538a36a3eff0f4406391bc4383bf3e5309bc4fa8e443ad62775a70c0070a208024f86d9685dc096778cc4cf8d77ff"}, {0xc2, 0xaf, "94a96982903d30b410b6153a4aff26e86e4eff3895d8b3b803fcfabd1a54ee205657f5bb8fe6aad429011253023ed2cad97812eebd163c4635933ed9abfb8a450568e31c895e675c565e9f1ec5e4644f6b2dd1c6b1482300f822d4d256ad52ce5a49b3a58573649165e31513aa5cdba9093118c2e58a248196a380ebcc96dbf54efc9c3a0e3aab7dd26a4d3617f7beb9181d82291d52661839379227441c0e23fceb75341af53388ed5985d4116642"}, {0xff, 0x64, "6009eac6e61fcfbf5b99a78d6d48e3916e925a51a132880d6e8681d52e19a0746e828af703394d763b1325710455ccedb7cdeb061567b6387836b8c9db2ac1cc0a39c29c18473e8fe41a9dfe95f2d1b8a53445b3101ebef4445048560f856c99404cfce8"}]}, @fragment={0xff, 0x83, 0x101, 0x8, 0xfffffffffffffffa, 0x7c37, 0x1}], "3f972661d3bb8a3deca5c5c6e1aed290cfbe66cca3b59c9087073f99bac0b4482a47727f30f68a9b951af33d63fa1db5847b3bc63e8884747e20eefae295a6f5d57c079742d05ff7da2b15627ed20951a2683293cffc5da02674cf8ff4f9f9be9831a0726b77982d293762132a1107a3d424440735cd68ff0c7e24cd34db9924e1fa5073008a404d7fe82b6456efa911b6566f8e0ca5ab66d533a038c2abf6e4ebda07fc40ae7b8d1442be"}}}}}}}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000ca7000-0xc)={0x8bb8796e48404d50, 0x0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000032a000)=0x0, &(0x7f0000c00000)=0x4) setsockopt$inet_tcp_TCP_PSP_TX_SPI_KEY(r1, 0x6, 0x6c2, &(0x7f0000a65000-0x18)={"bc1aef8601eb3ea1e02963dd8a792203", 0x1, 0xe2}, 0x18) connect$unix(r1, &(0x7f0000d04000)=@file={0x1, "2e2f66696c653000"}, 0xa) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000aa8000)={0x0, @in6={{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003a8000)=0x8c) r3 = gettid() openat$ptmx(0xffffffffffffff9c, &(0x7f0000966000-0xa)="2f6465762f70746d7800", 0x4000, 0x0) perf_event_open(&(0x7f0000822000)={0x2, 0x78, 0x17d7, 0xe5, 0x1ff, 0x6, 0x0, 0x4, 0x616, 0xc, 0x101, 0x9, 0x2, 0x2, 0x0, 0x8, 0x4, 0x7, 0xffff, 0x200, 0x3, 0xfe35, 0x7, 0x5, 0xdf, 0xfffffffffffffff8, 0x0}, r3, 0x3, r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f0000fb8000-0x4)=0x1) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000750000-0x8)={0x3000000000, 0x1c, 0x7, 0x7}, 0x8) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000b4e000-0x28)={0xcc2, 0x1d, 0x8, 0x8, "106a0a02bf817f52284ff6d77080d9b9e714654c597315c14c2f5f714cd9615e"}) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x80, 0x0, 0x0, 0xffffffffffffffdd}, {0x16, 0x0, 0x0, 0x0}]}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00004d7000-0x4)=0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000476000-0x5)={r2, 0x8, 0x5, 0x9}, 0x10) 2017/08/13 09:27:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000cf1000)="6367726f757074727573746564766d6e6574306264657670726f63766d6e6574312d47504c657468316d696d655f747970652d7b656d302c736563757269747900", 0x3) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d5f000-0xb)="2f6465762f6877726e6700", 0x100, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f00000c0000)="aeac8f33320e3e53d2ec6bf50d8eb17740d3b3e0c10b0ec060b92912688b7fe9b6910f685775a0f7d40b618eebd1bfe15e16bc0c0253688e1b5e2efd9c46c3ad77b49d8c9ed21f2411f676db7fc7fe2fade19cfc7fea7148542b81626d6a5f530b9ef68b0caf6a5f3d8eb17c1cb6caf6e77e8eab444c6f5d972e191333fc0094d532f819732d756370b661de923ddde6774bc65fdcb9874f567fbfee8727629c8a6f266beb092392e65918c76b5a139baa576768702652458c704111eb14a048eb6b94fecdcec40d66", 0xc9) flock(0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a78000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000793000-0x4)=0x0) 2017/08/13 09:27:23 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000000a000-0x8)={0x42424242, 0x42424242}, 0x3ff, 0x8000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f000000a000)=0x80000000, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000b000)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f000000b000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000000b000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81, r2}) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f000095b000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000") creat(&(0x7f00006f3000-0x8)="2e2f66696c653000", 0x18) r3 = dup(0xffffffffffffff9c) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$netrom(r3, &(0x7f0000fe9000+0xf0e)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000007000-0x4)=0x10) bind$netrom(r4, &(0x7f0000003000-0x48)=@full={{0x6, {"272265f561f883"}, 0x1ff}, [{"38a5a9312632ec"}, {"01a28c995e1954"}, {"fab2b31fcfc009"}, {"9740dfb2507a10"}, {"77aabf8ad86ee9"}, {"457fcb8164cf3b"}, {"24d3ec17d6ab63"}, {"ba41c160c320fb"}]}, 0x48) r5 = semget$private(0x0, 0x3, 0x100) semctl$GETZCNT(r5, 0x20000000000002, 0xf, &(0x7f0000000000)="0000000000000000000000") readlink(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000008000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a) unshare(0x20000400) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x6, 0x2, @thr={&(0x7f0000000000)="14e3a1", &(0x7f0000e75000)="00"}}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f000000a000)="534874e687537c70a2c56533226c612255a4e6f67ed1992d6e7eac3569d75208bff8bea73324a917903d8f96098c8c77d70f9fc94ef1d0c8c40a17148e4b6b824b8544989036d4402be67cd4f907cf47c821ddd477b58ab73d8c30882ecc8b1a0221a9fa237e3e71a52a5b65d104", 0x6e) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000000b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x203}) syz_extract_tcp_res$synack(&(0x7f000000b000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000005000)="", 0x0, 0xc97d573eef7914f5, &(0x7f0000009000-0x1c)={0xa, 0x0, 0x200000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) getsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000007000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4) 2017/08/13 09:27:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000e000-0x20)={{&(0x7f000000f000/0x1000)=nil, 0x1000}, 0x1, 0x0}) r2 = socket(0x2, 0x803, 0xc) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000309000-0x14)={0x8000, 0x1f, 0xe, 0x3, 0x0}, 0x14) setsockopt$sock_timeval(r0, 0x1, 0x32, &(0x7f0000d27000-0x10)={0x6, 0x0}, 0x10) r3 = creat(&(0x7f0000254000-0x8)="2e2f66696c653000", 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00001fb000-0x8)={0x0, 0x3}, &(0x7f0000d00000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00001d8000-0x10)={r4, 0x81, 0x5, 0x0}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f00004fb000)=0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000782000-0x4)=0x0, &(0x7f0000190000-0x4)=0x4) [ 71.581028] device lo entered promiscuous mode [ 71.589092] device lo left promiscuous mode 2017/08/13 09:27:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000add000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x800, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000015000)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d6d000-0x9)="2f6465762f70707000", 0x3ffc, 0x0) mknod(&(0x7f0000251000-0x8)="2e2f66696c653000", 0x2, 0x9) r3 = memfd_create(&(0x7f0000623000)="2f6465762f70707000", 0x2) ioctl$KDSKBLED(r3, 0x4b65, 0x9c) r4 = socket$inet(0x2, 0x2, 0x0) renameat2(r3, &(0x7f0000016000-0x8)="2e2f66696c653000", r3, &(0x7f0000020000-0x8)="2e2f66696c653000", 0x1) fcntl$getownex(r1, 0x10, &(0x7f0000b2a000)={0x0, 0x0}) mkdir(&(0x7f0000025000)="2e2f66696c653000", 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000026000)="2e2f66696c653000", 0x0, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x22, &(0x7f0000008000)={@empty=0x0, @multicast1=0xe0000001, 0xd5}, 0xc) eventfd2(0x401, 0x800) clock_gettime(0x0, &(0x7f000093d000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000842000)={0x0, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000827000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000150000-0x4)=0xc) clock_gettime(0x5, &(0x7f0000d07000)={0x0, 0x0}) write$evdev(r2, &(0x7f0000b0d000)=[{{0x0, 0x0}, 0x6, 0x9, 0xe311}, {{0x77359400, 0x0}, 0x0, 0x7ff, 0xfffffffffffffff7}, {{0x0, 0x0}, 0x5, 0xffffffff, 0x7}, {{r6, r7/1000+10000}, 0x100, 0xfff, 0xb8}, {{0x77359400, 0x0}, 0x3, 0x4, 0xdb78}, {{0x77359400, 0x0}, 0x401, 0x0, 0x5e}, {{r8, r9/1000+10000}, 0x3, 0x0, 0x8001}, {{0x0, 0x2710}, 0x4, 0x2000, 0x3}, {{r10, r11/1000+10000}, 0x3e, 0x0, 0x4}, {{0x0, 0x2710}, 0x7, 0x3, 0xffffffffffffff01}], 0xf0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000e66000-0x4)=0x80000000000001, 0x4) sendto$inet(r4, &(0x7f000000d000-0x1000)="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", 0x1000, 0x0, &(0x7f000000a000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) keyctl$join(0x1, 0x0) r12 = open(&(0x7f0000521000-0x8)="2e2f66696c653000", 0x141042, 0x0) r13 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000035e000)="2f6465762f73657175656e6365723200", 0x4200, 0x0) symlinkat(&(0x7f0000f26000)="2e2f66696c653000", r13, &(0x7f0000983000-0x8)="2e2f66696c653000") ftruncate(r12, 0x7fff) r14 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004df000-0xa)="2f6465762f70746d7800", 0x802, 0x0) sendfile(r14, r12, &(0x7f0000336000-0x8)=0x0, 0xffffffff) readv(r14, &(0x7f0000f39000)=[{&(0x7f0000fb6000)="00", 0x1}], 0x1) 2017/08/13 09:27:23 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f00007ec000)="2e2f66696c653000", &(0x7f00006fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000966000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x0, 0xc0) setgroups(0x8, &(0x7f0000710000)=[r0, r0, r0, r0, r0, r0, r0, r0]) r1 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x42002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000030b000)={@generic="020000000400000000f5ff8000e9bc22", @ifru_map={0xfa6, 0x5, 0x0, 0x800, 0x7, 0x80000000}}) r2 = socket(0x0, 0x400006, 0x0) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000d36000-0xa0)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x2, 0x0, 0x0}, &(0x7f0000ad1000-0x4)=0xa0) close(r1) inotify_init1(0x0) link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000548000)="2e2f66696c653000") flock(0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffff9c, &(0x7f000047f000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000739000)=0x1002) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000a7d000-0x4)=0x0) uname(&(0x7f0000400000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") llistxattr(&(0x7f0000b6b000)="2e2f66696c653000", &(0x7f00002d5000)="00", 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(0xffffffffffffffff, 0x3, &(0x7f00004b3000-0x25)="eed764665a0e1eab7b5b15fe45730897a2434c350a8cccc9edd3cde69a4360e22f") recvfrom$unix(r3, &(0x7f000004f000)="", 0x0, 0x122, &(0x7f0000dca000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000d81000-0x4)=0x0, 0x4) splice(r2, 0x0, r3, 0x0, 0xec, 0x4) 2017/08/13 09:27:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80805, 0x40) write(r0, &(0x7f0000e28000+0xa10)="220000001e0007fffc01000f09000700000800ebfeffa7001a00ffff05000980be45", 0x22) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00001b6000-0xb8)={0x0, 0x5, 0x20, 0xbe43, 0x0, 0x800, 0x1a, 0xffffffffffffbed2, {0x0, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe04f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x800, 0x9, 0x20, 0x100000001}}, &(0x7f00002fa000)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a0b000)={r1, @in6={{0xa, 0x1, 0xa0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4986}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1d0, 0x7, 0x0, 0x20}, 0xa0) [ 71.623930] PF_BRIDGE: RTM_NEWNEIGH with invalid ifindex 2017/08/13 09:27:23 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004000)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000017000+0xa34)="2f6465762f72616e646f6d00", 0x0, 0x404e00) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000004000)={0x2, &(0x7f0000002000)=[{0x94, 0x0, 0x0, 0x5}, {0x16, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000016000)=[{&(0x7f0000017000-0xae)="89", 0x1}], 0x1) 2017/08/13 09:27:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000001000-0x10)=@generic="e3e3fb69b931a8fbcae01eac47203101", 0x10) mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000092e000)="6c7000", 0x3) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000b3000)={0xed62, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000936000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000930000-0x1000)="", 0x0, 0x100, 0x0, 0x0) sendto$inet(r0, &(0x7f0000937000)="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", 0x1002, 0x80, &(0x7f0000515000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/13 09:27:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000001000-0x18)={&(0x7f0000e73000/0x3000)=nil, 0x8, &(0x7f000068b000/0x1000)=nil}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000006000)={0x0, 0x0, 0x2, 0x400000000000}) mprotect(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0xc) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x8910, &(0x7f0000006000)="") sendmmsg(r0, &(0x7f0000f0b000)=[{{&(0x7f00000a9000)=@rc={0x1f, {0x2, 0x8, 0x0, 0x9, 0x9, 0x7}, 0x0}, 0xa, &(0x7f0000dfa000)=[{&(0x7f0000a59000-0xd4)="8c7ec745ab3cb36a26cfbd19635db6fd54a0eebbb2f4b8468850c8313d0dbfa6bee884659a7896da8875fa70fea3f09b5514622fbf8ec8707925f0c94090944cddef9d61bca7b4a263c5bce73193b9bc87ac94ddf085284dcd769747392e0b7fc64baa1ae7763ecdd21ecd959ef92c766fd69650113cbaf59e8306c5cb5255b753e819c55fdf6eee28419364aa32e8eaff05d95f9c8fde995fd7ddaf97ecf3317483c22dade4dba6f5e47f764a2bb0ecd8854a175be5f8728b77b79b67cb44d65a0f254b0e93dd2da12df40182fa4b3a2018ecd4", 0xd4}, {&(0x7f0000373000-0xdb)="8101c8b15c374aabd77fb5da9bbca76be5e4d90fb9a345f0542a7a83afd298765fb6d5a551db10a1def141ce6dca625c9813d88818db6b950b796a1ee1f79fdce40b1d0ccfb34cafff9be44180be4023fcac236adfa3f5e4650ebdce9282693cb025f161e70707193008f22b6faae958e0913ecff7c6822520274dd82b6f11fd5cd5f4361a336ee962d763e1a3db1416b6a83b939e9538752ba476991f94e099b358fd3f37daf8be76d8a075f3f0f56f56b227f1f767c0b5b7d32bef85ac53057507ffe31b98732e3b77527d24cb922bd242ee5041a6c0f0a6fac5", 0xdb}, {&(0x7f0000932000)="902f06c922e65d75b380a5cfa20cc2bd8d281443365300617ea230486116adad17aa5a96bd655288585eeb1f16609b9cceea0382dd0d29a3f0dce845a10bd74f771ede0e46f53b25c949cf53639424cec442b8", 0x53}], 0x3, &(0x7f000010b000)=[{0xd8, 0x10a, 0x100000000, "97b1559f88065659262d4bb278cf7ccb73fbdb29343e18b9796b11f3ff081e3a070acbc68fcc01bd9ed83f276d0183571cd7390c3d031717b9ed08db417551a384444a6acc630142523ecf17bf33aa346ed45ca515cb1b272b2cdd48f3b6fb395c7dbcdac61d0d74a80ada0ab1fceeda8cee5bee356768e56d16e5399743bc3ed4575d16737adf92e9720feca79ab99fa345080b2cfc7acaf14229720c70f9d008f16a0a8d70043cfa20d6b9f28a5c7c38f87dae87ef3a9b6d25128888df7dcc971e"}], 0x1, 0x20000000}, 0x9}, {{&(0x7f0000cd9000)=@rc={0x1f, {0x4, 0x3, 0x3f, 0x882, 0x7, 0x3}, 0x1}, 0xa, &(0x7f0000957000-0x60)=[{&(0x7f0000491000-0x52)="80ae4141deda4bc03590868f2c8d5f8ee07149d2d3c64939007f12a2e2af9e2ab019685e2601ae4d7b292bb4161fd35bdf0fdad461e451f5cc0ec2c180f75ff641137cd3551537f5fc13525f68beb52a4e0c", 0x52}, {&(0x7f0000953000-0x1c)="b4ca8d2d0f1a50c3d5ea44f8e22e22da35cb025e811dd3f789564cda", 0x1c}, {&(0x7f0000fae000-0x1000)="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", 0x1000}, {&(0x7f0000206000)="714f98da4116e979a706444fb617a34914f074e1528c7c0d042c1c515ed382cd1f66eebf1f18b423178bb5ac5d8a8e5d263a65b334181b6c646104d2e87e436596c2a4c52d63a6b1eb02f4883fd4bb6b4a6dc78d6495b3c6c6473571b7a327e8c235e79573c19014866ab592da12545f4377235490be5d0e6bb2041add301755290fa0b3f701f17a18d2dfc4be6a73d1ae5c56aa3d4a1deeeedf7ec61af03deb18dda9a6f778da49d946ed650a071b02b05f38d214aa19bf22a946562335567e7d9aaa44075b8c7bd2d5f6981ed5e207b2e37310", 0xd4}, {&(0x7f00008ad000-0x1a)="93df437acc8d38ed0ee9ce101c0dd73ae2bc657fece1166258d2", 0x1a}, {&(0x7f00000d3000)="5dd595d0879aaeee5a37ae686fc64a1d63ec7a4edaef0dbd064f66c6b6978de03f0549fc1239e39d21458be8242dcd27536706ee0978bd748c7d029a1eb03728d3d6292fdcf5643886e4f29a3e97e59cab59595c32a32db9dfd6ac7a78f14788af9f477481c72c60ffcc665d253f144ed6f1540d41da692687bcafb348056bc81697e655d9d168cceedf8cb304d12409f820ec7adf65b896b3da6e6a79", 0x9d}], 0x6, &(0x7f00002da000-0x2228)=[{0x20, 0x88, 0xfffffffffffffff9, "d2e460c0751bf68b889f997a4b4150"}, {0x50, 0x105, 0x4, "0259a7ea63d8f711b4348d43acf0b29d7c197deed53ae1cb0f9b7f274ff0d671df7e2cca35cc61b0212a1458bddf2101a0c9f28f22744a486cba3c2bcc1e"}, {0xb0, 0x0, 0x8, "65d97f5fac06b1a268f6fd58362b0c6a0a686cce1ee99b202c25de28ccd7c65502c07dc99d3b2ef5e4f2ac3f69f47fce038716829583a91520023036a94f92e1b89f29faba9652682c4544761d24b466f2015e4b06157c51b918c363f1994dccfe565e17cbdb1cd5e01ef2da3244406a285027900ffacf1546dbc7686c1cf77dc3f471e437f8a231a213a5ce7035850eca086abe44fb7a3b7908d2"}, {0x48, 0x112, 0x5, "c6693c3a9874848423d61a19d1771943df4dbd872fee0dd1653a0acd030972e2338d111ed1cec1b6b55515dd12efe54be36dbb9166947e0a"}, {0x1010, 0x6, 0x3f, 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"}, {0x98, 0x0, 0x3, "e8478be95aad1a6c7f73e9a1603add04d7609aaa468d01242b69f1d54957074a84d439936a30b60d2df69af209d5e3d21488d855b6a23486488dbf3036a569d5fa7fb60c260a6c30703d3e43e3cc55a63a2a569df1aa535c6f0ea5f7aae5c6c1292a1041b44f93145d04557240674bd04139c4475332caa29c4a6d4556b94016f0da2109415ae874"}, {0xa0, 0x112, 0xffffffff00000000, "b5516db65da522a66d8af1b9d1386eb456bf188ca0a52ef699780725d80146d57f19688f3918f09aac5e6a13d5ce164d39bb7a34663b8810e26c3a3750dcb62c221a6b4ac1459e94ba1fab86d8074790eae4fec04123584957941481c52dc0d03bd3d1da19f1ea5c95339e99c87973d90e2fecb56d83574b97d7eaa2406974ae5f08a63a72b353ade3ad6c"}, {0x48, 0x107, 0x3, "ce2beec5fbc5b05ac6ec32e0fc6136cd8ddf00f95bb2b9550492562557b7f4b845ca9e80bedc8d9a8746d3943f9a164ee07a049dc76c65d8"}], 0x8, 0x1}, 0xffffffff00000000}], 0x9, 0x40) 2017/08/13 09:27:23 executing program 0: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x40000000000001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000a67000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000fce000)=@file={0x400000000001, "e91f7189591e9233614b"}, 0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00008d4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000467000-0x4)=0x3, 0x4) listen(r1, 0x200000000040) r3 = socket$unix(0x1, 0x5, 0x0) connect$unix(r3, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r4 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$unix(0x1, 0x800000000001, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000fd1000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r6, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r7, &(0x7f0000108000)="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", 0x1000, 0x1, 0x0, 0x0) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r5, &(0x7f00007b1000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) write(r5, &(0x7f0000304000-0x1000)="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", 0xec1) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r6, &(0x7f00009d7000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r6, &(0x7f00009d8000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00009d7000)=0x8, 0x0) socketpair(0xb, 0x6, 0xffffffffffffffff, &(0x7f00000d2000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8, 0x0, &(0x7f00009d7000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_int(r8, 0x21, 0xb, &(0x7f0000605000-0x4)=0x0, &(0x7f000002e000)=0x4) sendmsg$netlink(r4, &(0x7f00004ff000)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f000000f000-0x7a)=[{0x28, 0x14, 0xfffffffefffffffd, 0x0, 0x0, "01ffffeeffffffff0005000018b78197d9df960fb8"}], 0x28}], 0x1, &(0x7f0000fb9000)=[], 0x0, 0x0}, 0x0) 2017/08/13 09:27:23 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000902000-0x10)="2f6465762f73657175656e6365723200", 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x7) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e5c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) read(r1, &(0x7f0000e5c000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000002000-0x78)={0x7, 0x78, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x100000001, 0x1000, 0x2, 0x6, 0x80000001, 0x6, 0x4, 0x0, 0x4, 0x6, 0x5a4e, 0x1, 0x2, 0x7, 0xfff, 0x3, 0x2, 0x0, 0x7, 0x0}, r2, 0x1, r0, 0x8) 2017/08/13 09:27:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000a31000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x1) r1 = dup(r0) socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000f58000)="2e2f66696c653000", &(0x7f00002cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0xa, 0xc0) r4 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x42002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000196000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xff, 0x2, 0x200, 0x6, 0x7, 0x6}}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f000031b000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xf24e0c789e357041, 0x13, 0x1c, "6dd9c09922d57284cda0b5e3e1008e0932ba9500c24ca1ea0869048fa4905d63c975e2cc519dc7e4ebf04470ccac2811e5c40a4968c21a6aea37c4c7bcb934fc", "9b932047f1b460387797e3557f788fef72c52335410f845a7d055476dacd459601ac390d084acdbe8f1815b550b92ef51bcb48b36805a9c169733251faca18d9", "f0712642fe74a85ffd9ec19cc7af2ca65be45cb95f2fc5f02a93a137e776022e", [0xffffffffffff9453, 0x2]}) r5 = socket(0x11, 0x80803, 0x0) setsockopt(r5, 0x107, 0x1, &(0x7f0000001000)="", 0x200) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000048c000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000071e000)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000d36000-0xa0)={r6, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x2, 0x0, 0x0}, &(0x7f0000ad1000-0x4)=0xa0) close(r4) inotify_init1(0x0) r7 = dup3(r2, r1, 0x7fffd) flock(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000921000-0xf4)=[@in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, @in6={0xa, 0x0, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffff262}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}], 0xa) r8 = accept$unix(r3, &(0x7f000047f000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000559000)=0x1002) accept$unix(r8, 0x0, &(0x7f0000a7d000-0x4)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) uname(&(0x7f000008e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmmsg(r8, &(0x7f0000146000)=[{{&(0x7f00003c1000-0x80)=@generic={0x13, "2d8b7b399cd3bf418032252dac57a54327d2dbb4907c0deda1f9097f9c429b6f2c94bbff7e133d8b615555773c723316593212610a968b9f73814269c21ea45feafb814a04319a2d98ec9d47c0b78a30fdb8c262e04756e8c3d6216016a39e3ecf3a3edee359bc1eff03b632394b733ac3ebe3005340080cacaef20c41b4"}, 0x80, &(0x7f0000213000-0x60)=[{&(0x7f0000e25000)="5dec97579cdf5b", 0x7}, {&(0x7f000083d000-0x7e)="3548f6469fa8cb2a6d64edc0031c17a0d5afb9ee8b3518d21de7922a1bf65bb2275d02f549208e37e9863927412161da53390b19bbf1e59703dc0ab8481a58a00e0a56eb6a1a41d96152ff5997894605c7532c57702898f7577dff8bd1f92d6058afd18a025d2895f930c32ae1aec5fb7b532a79f88d3ba6f869bcf06cc2", 0x7e}, {&(0x7f00008ea000-0x7f)="833c19c47be199f600e12e49e637c89f6fc93b8bfbdb65d75b1923b5b573dccf652b31efb326dcf4710c3e1e90a1789ddefeaca3c80737d489c09a6a288d0a22bb6dd21826e3e30a012083a5494b39f05217fbf7e4296f041d3f974d0b2a246267c28d49e1787d4589abadd94ea982816d91c17ffbcd903de402a925d651b0", 0x7f}, {&(0x7f0000005000-0xb0)="5981266d02cb5ae19d2f32716d08a5b37b85365ddf023fb1a16633795503dff2200492a79012b14f950967b4a343c9340ec9622897c860b92cf6bce7577b63f722f03851ca4c78c2e81712a9e8e5d124e7d47caa827b74418740575811a25939b0c3f05a9f64db1573405bb494a4bb3e0a428c1b47aa544048e6543221a3a88584f8d2541fb5112c868c857f1f54dcd7a410586ccb85beb8bde09946954915b1babfe9eb21eb02cbe4ca93fec6c2df1f", 0xb0}, {&(0x7f0000430000-0x16)="4226eaeb07dca244769523df8d43f78ac8f6a4c6a7f6", 0x16}, {&(0x7f0000697000-0x10)="9061a664aa7725ffca6d5f059df0eea8", 0x10}], 0x6, &(0x7f0000850000)=[{0x18, 0x10b, 0x834, "0c610a8c17f8"}, {0x78, 0x0, 0x9, "9320579cb59b5b2301664ea041ddf733c912a4ff0f7ac855cc7cd5dc9cd9fc1ed179f07f4a8d357402e3a8523ddd1acbd59c32965ca7bcafef78261b0a16761571c7993453a87faf174253893091384981c1b82eb7bb7413533511a8d799c2235024"}, {0x1010, 0x119, 0xe2, "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{&(0x7f0000172000-0x1000)="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0x1000}], 0x5, &(0x7f000025e000)=[], 0x0, 0x14}, 0x1}], 0x4, 0x20000000) recvfrom$unix(0xffffffffffffffff, &(0x7f0000dec000)="", 0x0, 0x122, &(0x7f0000a84000)=@file={0x0, "2e2f66696c653000"}, 0xa) ioctl$PIO_UNISCRNMAP(r7, 0x4b6a, &(0x7f00003e3000-0xb3)="6c737bcb8c2654d3876b515937f7a13b9f52b516bdd29aedc8f8581540ac972515d653e73bd6612b1cb89fff165b432a3e524317a47b8710d05fdc4cad8c67d006b6e3df5bab6a45ecacb2fdb9d37ad64f6f079aae30ea307425ff81634acffce2aee388aec50efb6bdcbb90734b0f00fd93a86203ebbddf73e478635ac8d02a1bb05ab640042530470cc574d0c587805da7be6e1b4d8f87773a232a8b1f9da5ad3541b7125424398955b3fef30b569ebb43aa") 2017/08/13 09:27:23 executing program 5: mmap(&(0x7f00008c5000/0x2000)=nil, 0x2000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008c6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000001000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00008c6000-0x4)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x220000) r3 = socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x0) bind$unix(r1, &(0x7f0000001000)=@file={0x1, "2e2f66696c653000"}, 0xa) r4 = fcntl$dupfd(r3, 0x28000, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$loop(&(0x7f0000003000-0xb)="2f6465762f6c6f6f702300", 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000004000-0x78)={0x100000000, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, 0x3, 0x80000000, 0x3, 0x4, &(0x7f0000004000-0x10)=@common="65716c00000000000000000000000000", 0xa1cd, 0x2b9, 0x7}) ioctl(r5, 0x4000000000001274, &(0x7f000002d000)="03") ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f00008c5000)=0x0) fallocate(r1, 0x0, 0x0, 0xfa) ioctl$TUNSETLINK(r5, 0x400454cd, &(0x7f0000003000)=0x10000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r4, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = inotify_init1(0x4000000000801) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000d2000)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) fcntl$setown(r6, 0x8, 0x0) fcntl$getownex(r6, 0x10, &(0x7f0000002000)={0x0, 0x0}) ptrace$setopts(0x4206, r7, 0x0, 0x0) 2017/08/13 09:27:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00004f5000-0xa)="2f6465762f7663732300", 0x98, 0x80000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ad5000)="2f6465762f6175746f667300", 0x80, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000274000)={0x0, 0x0}) syz_open_dev$sg(&(0x7f00007fa000)="2f6465762f73672300", 0x6, 0x0) perf_event_open(&(0x7f0000b42000)={0x2, 0x78, 0xfce7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x40000fe, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3fff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00003ae000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000cec000-0x4c)={0x10000, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000d95000/0x1000)=nil, 0x1000, 0x1, 0x9811, r0, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0xfffffffffffffff7, 0x101000) mkdir(&(0x7f0000722000-0x8)="2e2f66696c653000", 0x3) perf_event_open(&(0x7f0000cd2000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc642, 0x0, 0xd34, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xa) mkdir(&(0x7f000000f000)="2e2f66696c653000", 0x2) stat(&(0x7f000074b000)="2e2f66696c653000", &(0x7f0000fb1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000006, 0x1016, r0, 0x0) ioctl$TIOCNXCL(r2, 0x540d) r3 = dup(0xffffffffffffffff) renameat2(r2, &(0x7f0000000000)="2e2f66696c653000", r3, &(0x7f0000f61000-0x8)="2e2f66696c653000", 0x2) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r3, 0x2, 0x0) r4 = open(&(0x7f0000fb9000-0x6)="2e2f62757300", 0x885d3addd51b95da, 0x4000000) mmap(&(0x7f00007ef000/0x4000)=nil, 0x4000, 0x1, 0x30, 0xffffffffffffffff, 0x0) dup3(r4, r4, 0x80000) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) write$tun(r5, &(0x7f000037b000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "72ecfa694f1fa6c7bfd2496afe5c64d6e36e58615989b911cbc37d65cf1356e4ab8d3f82d4"}, 0x30) ioctl(r5, 0x2286, &(0x7f00005f8000)="") lsetxattr(&(0x7f00005a8000)="2e2f62757300", &(0x7f000020f000)="73797374656d2e706f7369785f61636c5f616363657373000600", &(0x7f0000852000-0xc)="0200000002000003ffffeb00", 0xc, 0x2) 2017/08/13 09:27:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000f92000)={0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bea000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000e0a000-0x4)=0x0) sched_setaffinity(r0, 0x8, &(0x7f00007b4000-0x8)=0x6) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000058c000)="2f6465762f7667615f6172626974657200", 0x400, 0x0) getpeername$inet(r1, &(0x7f0000bec000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000028000-0x4)=0x10) clone(0x50043ffc, &(0x7f000099b000)="bb", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") timer_create(0x0, &(0x7f0000ee8000-0x1f)={0x0, 0x8, 0x0, @pad=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000075a000-0x4)=0x0) fcntl$getown(r1, 0x9) 2017/08/13 09:27:23 executing program 0: clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") munlock(&(0x7f00000d9000/0x1000)=nil, 0x1000) socketpair(0x0, 0x0, 0x0, &(0x7f0000ca9000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000e4d000-0x4)={0x9}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000988000)={0x0, 0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) 2017/08/13 09:27:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000001000-0x96)="8aa0c775ed26dc72afe286b1fa1dba9591187ab92e434027af2a5fd12aac14bfd1f8c8756c67fdfd9acece575c657833197fe5beed96c0d86ac5b1d6e655184f1e2790bbcc00109c65b8a78edaf951954db919e3f5d4461e77883d2e70bb908f3abc06c1da6579dee1ede36862be50501ce6b797a26bda38d6072cb6ba52fbfdfbb91ee3c0ccce06473bca52f3e11aff2cca69ae47ea", 0x96) r1 = eventfd2(0x0, 0x0) unshare(0x20000) r2 = open(&(0x7f0000fb7000)="2e2f66696c653000", 0x28042, 0x0) write$tun(r2, &(0x7f0000383000)=@hdr={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, ""}, 0xa) sendfile(r1, r0, &(0x7f00007d8000)=0x0, 0xdf) flock(r2, 0xfffffffffffffffd) mount(&(0x7f0000b77000)="2e2f66696c653000", &(0x7f00001bb000-0x8)="2e2f66696c653000", &(0x7f0000641000)="6766733200", 0x91000, &(0x7f00004c0000)="") creat(&(0x7f0000fbc000-0x8)="2e2f66696c653100", 0x0) rename(&(0x7f0000e62000-0x8)="2e2f66696c653100", &(0x7f0000514000-0x8)="2e2f66696c653000") mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) 2017/08/13 09:27:23 executing program 7: open(&(0x7f0000886000)="2e2f66696c653000", 0x2000, 0x10a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet(r0, &(0x7f0000485000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = open(&(0x7f0000adf000-0xa)="2e2f636f6e74726f6c00", 0x28042, 0x0) fallocate(r1, 0x0, 0xffff, 0x9) sendfile(r0, r1, &(0x7f0000fcd000-0x8)=0x0, 0xffff) r2 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ef4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000166000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000aed000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a51000)=0xc) r5 = fcntl$getown(r1, 0x9) r6 = getuid() getresgid(&(0x7f00008e8000-0x4)=0x0, &(0x7f000073a000)=0x0, &(0x7f00009e8000+0xb3c)=0x0) munlockall() r8 = getpgrp(0x0) tee(r1, r1, 0x6, 0x2) fstat(r0, &(0x7f0000720000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fremovexattr(r1, &(0x7f000016b000-0x22)="6b657972696e6700") r10 = getegid() connect$ax25(r0, &(0x7f0000d47000-0x10)={0x3, {"1948c20417eb94"}, 0x1}, 0x10) gettid() stat(&(0x7f0000f6b000-0xa)="2e2f636f6e74726f6c00", &(0x7f00004d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005c3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eb6000)=0xc) r11 = accept$ax25(r0, 0x0, &(0x7f0000385000-0x4)=0x0) sendmsg$unix(r1, &(0x7f0000592000)={&(0x7f0000df5000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00009e4000)=[{&(0x7f0000aee000)="8268a2b89b65c599ddd0c0e47727167479a874ee2a9b96889ff3ae08", 0x1c}, {&(0x7f00005d8000)="6e06923f51ac74d52ff11c14490c1f125b4c3d9b486a0973f31e7658e747814a8378a3a0f8bb13d69aea110e9e02ec1ab66c315d87e90ba5e3a1567227b307b6", 0x40}, {&(0x7f0000b35000)="ba2866bde70b04b8e04f477b5300a54437b857e2fc92fad458663c4e882c08b968994f904efa4eff94af3da037735bf94ba5c31870fef69ab5e3306641125d75cf7b302701c77fb8d9bacf936980e5f0f72d4a0e6bd434aa9c790dff49ffbeeda46a145a8c7082f56e2d50c25a90829384e608ea47ff4bc67a18bff0", 0x7c}, {&(0x7f000082c000-0xe1)="d60011b05374b55012d8f4a97d6f7ba3c765b3f29753109a2552f6320b931c199fbead183376c381173c387b2800f5d84ed792bce499c685b05e97ef68168ae6738ac0040a12259193ed10288773116f1e84ecfc49121f21716e2ee737b808981d4e1f6ef3a6bb471c26c22ce1e0e5800b5aca9a8191d72b8fb8825c72a255eb1f5b71007ed65a701b2701316203aa09877597678a4e614369a817f827027472be112a527a8dba26f1f81473e1b940b1cdb6144a88dec21cd0d0166d9efc2e62fbfc0a4fbf09bd9fdf95f497805b99d344c191dd31be2af4a867f0228e429a57eb", 0xe1}], 0x4, &(0x7f0000ec9000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r11, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r11, r1, r1, r0, r0]}], 0x7, 0x40040}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000b3d000+0x3c7)={0x0, 0x8, 0xffffffff, 0xffff, 0x64e}, 0x14) 2017/08/13 09:27:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000c16000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x200000, 0x0) r2 = accept4$inet6(r1, 0x0, &(0x7f00005f5000-0x4)=0x0, 0x80000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000035c000-0xc)={0x0, 0x0, 0x0}, &(0x7f000030d000)=0xc) stat(&(0x7f00004aa000-0x8)="2e2f66696c653000", &(0x7f0000680000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000f7000-0x8)="2e2f66696c653000", &(0x7f00003cb000)="2e2f66696c653000", 0x6000, r3, r4, 0x7e1, 0x2, 0x1000a) getsockopt$inet6_tcp_TCP_INFO_EXT(r2, 0x6, 0x6b2, &(0x7f0000056000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000dd5000)=0x57) writev(r0, &(0x7f0000281000-0x10)=[{&(0x7f0000e09000-0x29)="290000001800311600000000000100070a000066006dff069902ffe10800080081000a000ef4ff010b", 0x29}], 0x1) sendmsg$netlink(r0, &(0x7f00001b3000)={&(0x7f000099a000)={0x0, 0x0, 0x2, 0x0}, 0xc, &(0x7f0000346000-0x40)=[{&(0x7f0000114000)=[{0x10, 0x7, 0x0, 0x2, 0x47, ""}, {0x7c, 0x1, 0x8, 0x5, 0x1ff800, "fd8678f20f4e4f12dd987d48ee60b9801144efd1d1780a82dd795b2b9b17d0ce0043b16ffe8cc9faaee78b51db6748a90b369e9c0dafd4f28e0ea4ba17c3f75309b2402e6c643a188a456b53b1d48c4051d5a0a7a98e5ebdcc9329c54064264e4c42bc711aee2db407b03b66"}, {0x54, 0xff, 0x400, 0x4, 0xfff, "50998a45debd1bc1d1fc05ec67764beeceb565bf7420aaaba98a4985cf4e3dba459e7cc6d0fe5caf9748af54eab7fbfebd7ed7ac174f7ac5825911a3fff25c37558c280d"}, {0xb0, 0x32155730, 0x200, 0x5, 0x3, "ed74898403140de50d7c506545eb1ac3d8f844c0b4108984a63bb06454b15bf811e9798ce4570937dbb71cec697398efa7f509b7b5e78ea1d1ef375dd0fe73c19ec179bbe8d828b6c1dd721f7ea43ffc28ddaf6be9d70bae76f960a7b0e5627d768334bb104a0e88c4bba3a72a997dd7905506dc86822a9fe04c1f30e31b27c0cd91790e7d1767d1c6ce89d0ad03c0199038d86e345000d924a513ae7b4b"}, {0xcc, 0x6, 0x0, 0x6, 0x7, "a6931240f05bc904c034719464f3b7aed6d90c676400891f3fbde9cf670165775c28a955f3d0ebf1cbe384273b5ba6d402bd5945000e9e1db2dbaaa48127bab64cc338fa8c1ae22ca21309bf5f3d94c0f660d6fa79d21e99346d2eff3020fe91604065b3ed74adf0d96d2ceb02f0f15bae3ab1e6bc33e28f92323779cdbe4cd57aee6c6682d18666b37ba88eec7dc17cb6ef6bf2615baaf18f0065cf52e578d397101cae89b77d9851d50c98e94ec125d19a612c13b6be6055"}], 0x25c}, {&(0x7f0000077000)=[{0x70, 0x401, 0x800, 0x8, 0x9, "306285d65b8f488308a292ef9a6e42c0b3a509bbf1328e8f5b56a3984694538b7d1c452c50a83d3494b2492332dca82a33fb25c9d79c4f978adee0430cd6ff170a5e60aad53744657c44efa0d5ce7c7dfc1a2a8be0f3a4515ebfe667772d24cd"}, {0xf8, 0x5, 0x400, 0xfffffffffffffffc, 0x8000, "c91c6a0e6268637108893d70c4e37a8c7ec5435f32c62d58e77c7bff65bdfc4d3d71c5c0ec4e9a2ca220dbcba81ca9c535022b2ff38e5633fde95e9f89a35d8f9b9db832a00e69df4ec84783cf2e8b926b59df08dcf2dc89b35b9a411b0d8e0d989a625655e17da3cc3fa23417c10c9aa1b29dc563a5cd2671ddd56984fec9df21e1243f43079052a6fab0e9cb8f4c0ad5f624498399a1ea698d3f8c4fd8578e8d1176d624d992c94d6b6db68151678377da0ab7451c3415b8c4389287a5f9f5983a8048e20babaacae3c20ba8a97e5984e8e75d1f4f9a84eb36707cef9ab467865bba6e055d"}, {0x9c, 0x81, 0x100, 0xffffffffffff6ba6, 0x2, "dafad742cd42f652534facefa15f36457fbb8b5570ab5398c5657e9185f71657f6bb7dda8e471f6737c1bddb332ad63fc963b13dfae4ffaa376994a4855228d1c5ffb905ed1cfbd7137e6f599032a146fca28faa3cd5e57cb80e607582fecf9267861e863b0babeffc9be8f0ef5a387be489866bb8fb8bc30f7dd3ed3e34945726c08716608d9fd1d2"}, {0x40, 0x1344c678, 0x710, 0x3, 0xbd44, "d6e64fbb433f434af0e9bb6766253f621b33e4414d926e160c2f58a3091b29ccff06865e64210626084ef9e09d844d51"}, {0xa8, 0xfff, 0x100, 0x5, 0x9, "a0df74710ff6cfdfc311974c2b7d13799d4a47859dd528ee6663c6bed4048cafaf012bb62ba2157761f53f75862c5519d45b5c0f5757daecfa8934dcd13c7ea990557702ccf3c13f0b8c0f080d903a58304500caaa57568f59a3e511af97b8717ef44a3ad37cfb221bca37d586d45ebbe842092cc5befab99f3e48eec1989ee647e24a1ee64b62e56ed1d948e41864ef551734c821fa"}, {0x1010, 0x5, 0x0, 0x6, 0x5, "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{0xbc, 0xfffffffffffffffc, 0x10, 0x2000000000, 0x8, "081b33b1e464b2eedc7edb1d5f2cde43364c0a7a45818bd5ad97dc51d8d19b356c01e9fad5c09a7f3b345cbf200ceeef23ae572af995e25fe945512bf84596c1421a976b0035667fd41bb2b98507d8552e8952a20eecb52c5e8b21a8d92824ed82d7c1ffacf013a4f3b7dfa1de6aee22ed50c4b0077148d04d2a0bcf88a725fa1a6f982b1f41bbb4ee389df387e305efe57b25ad4d09f47c67752bfc135252c07a0956e76325dc26bf"}, {0x40, 0x7ac, 0x8, 0x8, 0x0, "1ce031a4d889c2db34de8437d4ad6b7d8b384c2e92b728d7ee20d3f1e41b8c9eed2cb854ed7b09103f142d3e1a79d5"}, {0xa8, 0xda, 0x200, 0x7, 0xfb1, "dd040022fed3c508898e9037292e6efabc424e4e17ef6f2085ef9f34a9bfe32ab70e174bf99f78b4402d84df9ba77b8206d31ba8483aa5d870247109c5a49a82b43d98aed6b019998b966883cbc898a384b9fda502919e6e79eaad289517ed9496846f84db8dce2207393747d72e47c9ab8389d99339ad68010b789407a6766c05cabc9efad7080ca26c9cdcf2e7ecd1ed67b661d2"}, {0x78, 0x0, 0x4, 0x3, 0x3, "93f53e8545b64b5ce1d6c48d80b58fdf9b2724737d1332c8f0a1822f37c61aa181bdc3d662f3eb7effb855c7c4aba4d72fb7d15d80c41baa7cec9447b5a6f7aa8e4d347529ae4d7f44cff5c00dc53ff03e9f2d61bf0aae2624d05376087ff5b2a67efbcc60aea828"}, {0xd0, 0x0, 0xc01, 0x8, 0x2, "e3caf643717b08051530c53afffbe59d245e48ba054f2c271bac606e971b0929dd6b00bedc83ddf26ca5e3f66d84bf9d3812174ee7c9bec50a2cd3e4cc54681db093df10798cd8168b6bcb63f70edc06fb598825ab73e00bd27d442f31c481432358ce6e0927221867842a54ce96fe5f9efee31c5a389bb1329d3401843ced9c1ce0a7b33125a24f53b277960efe274c554503f3b49e18ad69a4ce34a2d6717e945a82967bc802de6c362019b55289a07f9768cc8d8d4b7d87ee05ee97"}, {0x64, 0x800, 0x0, 0x8, 0x7, "a9235f1fb94a47c87b6ec7899bb759e5eaecfec7c24616d72fcf20542144aee98a009136dc7b2ae840e04d012d61fa506ebf59bfcf8d4f1008124a5752b6e883ddb7bbda5ffe19f631ce84b2b5090c25b1"}, {0x6c, 0x40, 0x101, 0x5b, 0x81, "2d79d47184e19c0cd720d87559f6ef389acea00ea3b6349f030096692b0dc04b4ff61b062627ff9ad13d65d8f8c0a67af9c63605df298c5efea6de2d992bdd0b1eac090c2eac364f187da8f1a11e7dfb36d7853d39929fad7f"}, {0x70, 0x7, 0x400, 0x10000, 0x200, "8498ec97df25604a11ce07eb98864196e512ac8c1f7f0e289b57a0756efa29276f6edad6dcff9ad6db18deff2d1426b58993705c3f0139fbf511b7545e3e8ffe14d8509e4d29380f75ca8825eb35c42a09f8c0c2d7507b75032c824ff9b3de"}, {0x24, 0x4, 0x800, 0x8, 0x1, "2bb28e36ec9a6b8f7b8845090fd527c844b013"}], 0x1460}], 0x4, &(0x7f0000ac4000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x1, 0x0}, 0x8880) [ 71.720535] PF_BRIDGE: RTM_NEWNEIGH with invalid ifindex 2017/08/13 09:27:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)="2e2f66696c653000", 0x141042, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000020000)="2f6465762f6c6f6f702300", 0x0, 0x2) ioctl(r1, 0x301, &(0x7f0000fd6000)="3bd8") r2 = open(&(0x7f0000ff7000)="2e2f66696c653000", 0x40000, 0x8) ftruncate(r0, 0x7fff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000b33000)={0x6, 0x10, 0x40000000000000, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00008c9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ff8000-0x4)=0xc) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a30000)="2f6465762f70746d7800", 0x7ff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000ff9000-0xb)="2f6465762f6c6f6f702300", &(0x7f0000e90000)="2d272d2d6e6f646576707070302800c2", 0x10, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf07000)=nil, 0xf07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x11, 0x10000000803, 0x0) setsockopt(r5, 0x107, 0xf, &(0x7f0000155000)="2000016f", 0x4) sendmmsg$nfc_llcp(r5, &(0x7f0000899000-0x14)=[{&(0x7f0000a74000)={0x27, 0x4, 0x0, 0x0, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000da1000-0x40)=[{&(0x7f0000d8e000-0x67)="eb8cb86ff391ab32c740f6c15a16544e6c0c837d82f72b1bd0c510da188a62645b7a02a7feb6b4cd34ca75f756241b8502cbcf6706e21843b939b5e02a01f4aa9704c57e2047fbff8bd9e2c79b1ad20b9b569c93edae2f5a0ffe7513f3bac0404416b269dcf5a1", 0x67}, {&(0x7f0000e3c000-0x1d)="cb2f1160e3f713bcfbe7a8d28f40dee9cfb5475b5a3564d25aeb5761a0", 0x1d}, {&(0x7f00004bd000)="538c5e00f17151212285d1cbe57fbdd88fddb383cf3af216dc04b57b03396cfeb3c348a2342a6c86ce9e2345c5efb73905151d907c581acd9cba5ad5b2e1133ec46f3951724ba4a140e68bdae365e2bbce3066571d61de74026ff8ccfa4892c9dd37032fc15253737fec13c40e6fe03024e3efcf1d9cb7055ec23bbda4dcedcf01207bb837844c9df45d74daf477", 0x8e}, {&(0x7f0000d07000-0x97)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761dc6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x4, &(0x7f00008ae000-0xf0)={0xf0, 0x88, 0x8, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65ccb3c688f0ac86300dabdee69c57f3dad5f8f2868bf8cf3c4911d2dc489d8a6a2df8b709046059bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb905caf886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcb8d440f39b9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x20000000}, {&(0x7f0000d06000)={0x27, 0xec3, 0x4, 0x5, 0x9, 0x9e5, "dec4268683590a3fbdd19c5347a5f6f92d045a6cf90b5d4f7558790bf33e310d6d1c866edfc3623165e0184163396d476ec8cb9d074e0ec7a0f3de8e40bea3", 0xa6}, 0x60, &(0x7f0000b8c000-0x50)=[], 0x0, &(0x7f0000d07000-0x28)={0x28, 0x0, 0x401, "287cc0cbc2f37224375cc96256e4ff3c9cd4"}, 0x28, 0x9b9f84b5d722b068}], 0x2, 0x5) openat$binder(0xffffffffffffff9c, &(0x7f00005c8000-0xc)="2f6465762f62696e64657200", 0x800, 0x0) r6 = socket$inet6(0xa, 0x1, 0xfffffffffffffffe) setsockopt$inet_int(r6, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffffb, 0x4) bind$inet6(r6, &(0x7f000099b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendfile(r4, r0, &(0x7f0000013000-0x8)=0x0, 0xfffefffd) ioprio_set$pid(0x3, r3, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f000048c000)=0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000096b000-0x8)={0xaa, 0x48, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000dda000-0x4)=0x0) 2017/08/13 09:27:23 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000088b000-0x9)="2f6465762f72746300", 0x103080, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000084000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") getcwd(&(0x7f0000452000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65) r1 = socket(0xf, 0x800, 0x8e32) setsockopt$inet_int(r1, 0x0, 0x33, &(0x7f0000001000-0x4)=0xd7, 0x4) getrusage(0x1, &(0x7f0000002000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000002000)="000000000000000000000000000000000000", 0x12, 0x0, &(0x7f0000003000-0x10)={0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/13 09:27:23 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r1, 0x0, r0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000013000-0x8)={0x0, 0x8}, &(0x7f0000013000-0x4)=0x8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000013000-0x98)={r2, @in6={{0xa, 0x3, 0x9611, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0}, 0x98) dup(r0) fchmod(r0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000013000)={r2, 0xaf, "8851f719c916095a8ae8bcbdb0e73f89a1ebda8f4a935e9dfda3abc3ef10d149915a2ba37169c8d2183a577bf46c4db0037fc7630d14ede2cee49654eabaee297310c6918651b17ee4d464de0e78468be5d9b7629b9e75526904aef43fb4b059f95898282fe7bd2b3e0f8d6dc0e8c3b28976b1a3d3372dc9094d05f413e8438f76d162fa5901d9eb7fe635cd31acb7901a4db2fc5379fcd9a21a39eff6cceaeba8bd279e3277480e086ab0f514ef0f"}, &(0x7f0000013000)=0xb8) 2017/08/13 09:27:23 executing program 0: mmap(&(0x7f0000000000/0x935000)=nil, 0x935000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8400000005, 0x800000000003) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00004fb000)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000936000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000092e000)="6c7000", 0x3) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000e0000)=0x80, 0x4) connect$inet(r1, &(0x7f00003ba000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f000056f000-0x4)=0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000936000)=0xf51, 0x4) recvfrom$inet(r1, &(0x7f0000930000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x100, 0x0, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000938000)="637562696300", 0x6) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f000083a000)={0x4000000000000006, {{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendto$inet(r1, &(0x7f0000934000-0x1001)="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", 0x1001, 0x1, &(0x7f0000939000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f0000930000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d, 0x10002, &(0x7f000011f000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000938000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000467000)=0x71) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000b0000)={0x0, 0xffff}, 0x8) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000939000-0x9)="2f6465762f73672300", 0x4, 0x0) setsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r1, 0x6, 0x6bf, &(0x7f0000936000-0x4)=0x40000000001e81, 0x4) sendto$inet(r1, &(0x7f0000070000)="f180490ad9caa20b1081d2451aec6e25013420f63250778a8ab18d0c8fd2731bdf5c731b35f37f8fc723a1fed6658209830775fbd8738f93ad66c74f3445cbd06b290e6fb61eee0313f26c21b850c542f4427b77820e03a44bc8299e127ceb5ba4b8771f43d124dd87d67e4da13276964cafd1ea4fbe2e66a86445be0799fa1955109b095c3b45500fceb11f900d0c4631ef88023dfa7d3ccbc9f2e5e40f890923d490383032880b370127bc1ec0feb56def86838e722f0f9c5b8ef8794c242ec691bf1cd0e59d3de5dba835bad66d8ab56ba0dc026e450eb10f92e77ebe7e65879da4d9843b4c40", 0xe8, 0x7d, &(0x7f0000934000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000003000)={&(0x7f00002ac000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000936000+0x428)=[{&(0x7f0000283000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f000063f000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f0000937000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f000003d000)="000000000000000000", 0x9}, {&(0x7f0000937000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}], 0x5, &(0x7f0000099000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca, 0x7}, 0x20) socketpair$inet(0x2, 0x1, 0x4, &(0x7f00006bd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$usbmon(&(0x7f0000452000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0x8000) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000223000-0x20)={"5c0083e00cc623131a4f1ef2ec039250", {0x4, 0x0, 0x6b38, "5d4a4d028d3b", 0x4, 0x0}}) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000939000)={0x7, [0x61, 0x8, 0x4, 0x9, 0x0, 0x20000000000002, 0x0]}, 0x14) 2017/08/13 09:27:23 executing program 4: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x808, 0xa, 0x1000013) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f81000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000d47000-0xc)=@sack_info={0x0, 0x10000, 0x8}, &(0x7f0000f81000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b63000)={0x8000000000, 0x208, 0xc74e, 0x100000000, r2}, &(0x7f0000146000)=0x10) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f81000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f80000-0x8)={r3, 0x100}, &(0x7f0000f7f000)=0x8) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000f80000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e67000)=0x28) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000a24000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f82000-0x8c)={r5, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007f4000)=0x8c) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f80000-0x8)={r4, 0xdbe}, &(0x7f0000f7f000)=0x8) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() setsockopt(r0, 0x1, 0xffffffff, &(0x7f000037a000-0x4a)="ff5f84585fe1eed2d4942292eff755467ca8720000cbdfe2ab9ba7559730278d41c7d72a19bbab0d1af9f9110909ed010000002300000000000000020bd3e84a4c5b7ccd52b70094dd", 0x49) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8915, &(0x7f0000f80000)={@common="6e723000000000000000000000000000", @ifru_flags=0x0}) sendmsg$netlink(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000f80000-0x10)=[{&(0x7f0000f68000)=[{0x1c, 0x16, 0x321, 0x0, 0x0, "0209000000000018000131de"}], 0x1c}], 0x1, &(0x7f0000f7f000)=[], 0x0, 0x0}, 0x0) 2017/08/13 09:27:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fd3000-0x5)="6861736800001e00000000000000", 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000da9000)={0x0, 0x0, ""}, &(0x7f0000b1b000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000056b000)={r1, 0x91, "43058fead9cbf814d139cc344b9bd10753eaf80440e5ccaa4dec4ffaf6849d032bfd215758b59223095bb94b5292eaba1d5ec4070501eaf44f2bfb157c256cfef13a2306e4aa3f69adfd42c7c18669fc5974700badcc181cbb763765ac7d5a3c1e8d0e5a95ab89f66d9b5936d3e75e58f827d993dd1d1055a0385226b95eb7c18eca258f61e977537047e7440ed00fc4ea"}, &(0x7f00006a0000)=0x9c) r2 = accept$nfc_llcp(r0, &(0x7f0000976000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000044a000-0x4)=0x60) getpeername$unix(r0, &(0x7f0000641000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b61000)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c98000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f0000a2a000-0x4)=0xe8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00007c4000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000122000-0x4)=0x14) r3 = syz_open_dev$tun(&(0x7f0000f08000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x280000) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f00000ea000-0x118)={0x0, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) write$tun(r0, &(0x7f0000563000)=@hdr={0x2, 0x100020000000b, 0x1fc, 0x2, 0x0, 0x400008, "1400187ad3a8"}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000faf000)={0x10000000, 0x0}) r4 = socket(0xf, 0x3, 0x2) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000fc6000-0x8)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd5000)=0x8) sendfile(r4, r0, &(0x7f0000782000)=0x0, 0x10000000000) socket$inet(0x2, 0x800, 0x96) bind(r0, &(0x7f000032f000-0xa)=@rc={0x1f, {0x5, 0x7, 0xffffffff, 0x5, 0x0, 0x4}, 0x9}, 0xa) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004a2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a1a000)=0xc) tkill(r5, 0x72) sendfile(r4, r0, &(0x7f0000fd4000-0x8)=0x0, 0x7f) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00006e5000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000135000-0x4)=0xe8) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000e18000)=0x9, 0x4) setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f00004e5000)={0x4, 0xd0b2, 0x4, 0x3}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f000028a000)=[{0xc, 0x0}, {0x0, 0x8}, {0x3, 0x6}, {0x3, 0x0}, {0x3, 0x0}, {0xa, 0x4}, {0x2, 0xfffffffffffffffe}], 0x7) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000212000-0x10)=@common="00000000000000000000000000000000", 0x10) sendfile(r4, r0, &(0x7f0000b1b000-0x8)=0x0, 0x80) write(r2, &(0x7f00003b7000)="e5f950ddeda0fa471ba98f5e67f27abc088a946ea2207261c3d06a98fb891a0522aac2a0676bcd4d63b645ca886e64f9d156225e27ce7fb3ea7f738445bc251c46505e7e3ad740537c3ff68762aa37622b9dc06663d467a6cdd729e936087efd2cf31e2863f68ed9bccd5ca4cdf41c328276c53fc31c6a3f3db2275d996578d2c1aae1ef9e40153e0fe2e4fa2b0e476af1d3173802322a104acb43405a226722e8da798d430fdcb48eb3d6745915396fb884f29c2143981ae812d3a3cd5ce6eb", 0xc0) 2017/08/13 09:27:23 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x2000000000) r1 = gettid() setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000e9e000-0x51)="3aeebea30b66ef1259b186ebf20441f1c86d63015a7b1c5551daad7e8b2204da1de33440f8962350b909d325a993a388f460d11f58f423f3a69f6dfd0dd19eb4ff7ff1f7619045ae67b54009eeff0aaa45", 0x51) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000bce000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003b2000-0x4)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000ccf000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x2910, 0xffffffffffffffff, 0x15) r4 = gettid() perf_event_open(&(0x7f00000a3000)={0x7, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0xfe, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4, 0x7, 0x0, 0x0, 0x4, 0xffffffffffff5d81, 0x3, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) r5 = getgid() lchown(&(0x7f0000479000-0x8)="2e2f66696c653000", r2, r5) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000058d000)={@common="62637366300000000000000000000000", @ifru_map={0x0, 0x1, 0x2, 0x400, 0x800, 0x10000}}) mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f0000f83000-0x4)=0x1, 0x4) listen(r6, 0x20) flock(r6, 0x8) msgget$private(0x0, 0x420) shutdown(r6, 0x0) r7 = accept4$inet6(r6, 0x0, &(0x7f0000b12000-0x4)=0x0, 0x80000) syz_emit_ethernet(0x4a, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) ioctl$sock_inet_SIOCGIFPFLAGS(r7, 0x8935, &(0x7f00000df000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4800}) accept$inet(r3, &(0x7f00007f9000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006e5000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000043b000-0x10)={0x100000001, 0x8, 0x5, 0x0, 0x0}, 0x10) r8 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r8, &(0x7f0000ca3000)={0x1, 0x3, 0xffffffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x40000000}, &(0x7f0000953000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/13 09:27:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) r1 = inotify_init1(0x80000) mmap(&(0x7f00004e7000/0x1000)=nil, 0x1000, 0x5, 0x40810, r1, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x5) mmap(&(0x7f0000000000/0xe5b000)=nil, 0xe5b000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000e5c000-0x4)=0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r1, 0x80000) syz_open_dev$mice(&(0x7f0000b95000)="2f6465762f696e7075742f6d69636500", 0x0, 0x8000) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000e5b000)="2e2f66696c653000", 0x105) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000e5b000)={{{@in=@loopback=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=@local={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}}, &(0x7f0000e5b000)=0xe8) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000e5b000)="2e2f66696c653000", &(0x7f0000e5b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000149000)={{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x1, 0x7, 0x1, 0x9f2, 0x11, 0x20, 0x0, 0x1a, r4, r5}, {0x80000000, 0x5, 0x7, 0x7fffffff, 0x0, 0xffff, 0x7, 0x3ff}, {0x0, 0x7, 0x6, 0x8}, 0xad, 0x0, 0x0, 0x1, 0x10, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xffffffffffffffff}, 0x4, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x800, 0x2, 0x3, 0x6, 0x9, 0x4, 0x93}}, 0xe8) r6 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r6, 0x4c05, &(0x7f0000e5d000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f0000e5e000-0x1)="ff", 0x1, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000e5f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) r7 = getpgrp(r0) mmap(&(0x7f0000841000/0x2000)=nil, 0x2000, 0x1000000, 0x32, r1, 0x0) mmap(&(0x7f0000678000/0x3000)=nil, 0x3000, 0x400000003, 0x3a, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000dec000)={0xe68f, 0x9, 0x3ff, 0x9, 0x9}, 0x14) fcntl$setownex(r1, 0xf, &(0x7f0000e5b000)={0x2, r7}) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x20) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r6, 0x4c02, &(0x7f0000e5d000)={0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0xd, "7f8aa1a32ac6a4206fd39479b38445115f584c80e5f5a98c3696a31cf6445cecf78cab295c364f8e43eae04037de951c722a9986935b90e360980551a8cc9699", "ba8eaa717bf3f623f73d9472a6746d167ea2b1feecc80e5f266f715c7a0236f9", [0xa, 0x7], 0x0}) dup2(r1, r6) mmap(&(0x7f0000c0a000/0x2000)=nil, 0x2000, 0x3000004, 0x30810, r1, 0x1) mmap(&(0x7f00007a0000/0x4000)=nil, 0x4000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074c000/0x3000)=nil, 0x3000, 0x2400008, 0x1010, r6, 0x8) r8 = fcntl$getown(r1, 0x9) mmap(&(0x7f000007a000/0x4000)=nil, 0x4000, 0x3, 0x400000000004d031, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r8, &(0x7f0000e5f000-0x4)=0x0, 0x0, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/13 09:27:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00003ff000-0x8)={0x0, 0x0}) ioctl$TCXONC(r2, 0x540a, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00004cb000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x80000) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000cdb000)=0x0) inotify_init() r4 = openat(0xffffffffffffffff, &(0x7f0000ca0000-0x8)="2e2f66696c653000", 0x28100, 0xc) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000f34000-0x8)={0x2, 0x400, 0x5, 0x3}, 0x8) recvfrom$unix(r1, &(0x7f000045d000-0xe)="0000000000000000000000000000", 0xe, 0x40000002, &(0x7f0000fc2000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) getsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000edf000)=0x0, &(0x7f0000edf000)=0x4) 2017/08/13 09:27:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0xfffffffffffffff8) fcntl$notify(r0, 0x22, 0x22) seccomp(0x0, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000000)=[]}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000521000-0x4)=0x5, 0x4) connect$llc(0xffffffffffffffff, &(0x7f0000e44000-0x10)={0x1a, 0xff, 0xc2ed, 0x4, 0x9, 0x57b2, @random="eb6aa70d6bc5", [0x0, 0x0]}, 0x10) getsockname$inet6(r0, &(0x7f0000a1d000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000855000)=0x1c) 2017/08/13 09:27:24 executing program 0: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) connect$llc(r0, &(0x7f00004f2000-0x10)={0x1a, 0x2, 0x2, 0x2211, 0x8, 0x7, @random="cfa824dfae84", [0x0, 0x0]}, 0x10) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000b70000-0x4)=0xffff, 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000942000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000092000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000f3c000-0x4)=0x0, 0x4) write$eventfd(r0, &(0x7f000056a000)=0x2, 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ff1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007dd000)=0xc) listen(r2, 0x2) clock_gettime(0x0, &(0x7f000048c000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000d7f000)={0x4, r5/1000+10000}, 0x10) getrandom(&(0x7f0000306000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2) ptrace$peek(0x4000000000000002, r3, &(0x7f0000953000)=0x0) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) pipe2(&(0x7f00005d3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r7 = dup2(r2, r6) setns(r7, 0x0) getpeername$netlink(r6, &(0x7f0000e86000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006dc000-0x4)=0xc) bind$unix(r1, &(0x7f00004d4000)=@file={0x1, "2e2f66696c653000"}, 0xa) seccomp(0x0, 0x1, &(0x7f0000d96000-0x10)={0x5, &(0x7f0000405000)=[{0x0, 0x1ff, 0x1, 0x100000001}, {0xf8c, 0x62, 0x800, 0x7fd}, {0xfffffffffffffffb, 0x8, 0x9, 0x4}, {0x9, 0x80, 0x5, 0x4}, {0x81, 0x80000000, 0x5, 0x6fe7}]}) connect$unix(r1, &(0x7f00004c5000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) r8 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0) syz_fuse_mount(&(0x7f0000f30000)="2e2f66696c653000", 0x0, r4, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = getuid() getsockopt$SO_PEERCRED(r8, 0x1, 0x11, &(0x7f00002d8000-0xc)={0x0, 0x0, 0x0}, 0xc) syz_fuseblk_mount(&(0x7f0000fe4000-0x8)="2e2f66696c653000", &(0x7f0000742000)="2e2f66696c653000", 0x2, r9, r10, 0x100000001, 0x10001, 0x0) syz_fuse_mount(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2000) 2017/08/13 09:27:24 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f6175746f667300", 0x200000, 0x0) mlock(&(0x7f0000001000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r0, 0x8) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000e24000/0x4000)=nil) 2017/08/13 09:27:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffff9c) set_tid_address(&(0x7f0000ae2000)=0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) request_key(&(0x7f0000371000)="7573657200", &(0x7f0000184000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001bc000)="2f6465762f73672300", 0xfffffffffffffffe) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2017/08/13 09:27:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000a7d000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x100000000, 0x0, {0x1, 0x1, 0x2, 0x0, 0x3b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000f63000)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000be3000)={0x5, 0x0, 0x2, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_pwait(0xffffffffffffffff, &(0x7f0000ea1000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x9, &(0x7f0000bf1000)={0x7}, 0x8) 2017/08/13 09:27:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0xfffffffffffffffc) fcntl$notify(r0, 0x80000000, 0x24) seccomp(0x0, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000000)=[]}) r1 = gettid() r2 = dup3(r0, r0, 0x80000) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0xff, 0x0, 0x0, 0x0, 0x6, 0x200, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x6, 0x8001, 0x110a1, 0x19, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0}, r1, 0xffffffff, r2, 0x0) shmget(0x2, 0x1000, 0xc0, &(0x7f0000b47000/0x1000)=nil) connect$llc(0xffffffffffffffff, &(0x7f0000ab8000)={0x1a, 0xff, 0xc2ed, 0x4, 0x9, 0x57b2, @random="eb6aa70d6bc5", [0x0, 0x0]}, 0x10) fcntl$F_MEM_UNLOCK(0xffffffffffffffff, 0x801) ppoll(&(0x7f0000f0d000)=[{r3, 0x2120, 0x0}, {0xffffffffffffffff, 0x8010, 0x0}, {r3, 0x1100, 0x0}], 0x3, &(0x7f0000b79000-0x10)={0x0, 0x0}, &(0x7f0000d61000-0x8)={0xffffffffffffff00}, 0x8) r4 = memfd_create(&(0x7f00009d3000-0x2)="fff8", 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f00002a8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pwritev(r4, &(0x7f0000d65000-0xa0)=[{&(0x7f0000e51000-0x43)="0d6e7e1daad0e2aff0ecf4a17b8c5a7ad64db97bf75a6e2087535a7df30e6543a1b3a49b3eb80d9425c14476a4cac094acd821c71612a5d4c8b9ed", 0x3b}, {&(0x7f0000d9e000-0xe9)="39dd90d31d5e3b0eaa96608248c9756126ba346d06ead0ba40eefd6ada97428c1003dd30c5d47d822c473367b757f10c0486501e87a7ef86d44227320e7792e107362fc508e1cf63011dd370ab0f0bdb409069bc54045742e2a7224053343d83024b0aaed593ae116f790047c5b801c04350dc844e3c24d73c19cadfa8db508c83fdf6ffdf6939baff40c888e4f6b54ef1932f43eb4e933095c047f42f86c89775215f2cb2e9cce7de643cbcd0c22d090e66e757ac3929be0511ca5fb85738ddf21ec5f449c8e738fb4a3e70508c5dbc006c55e94bfca0d9d298c9365730afba3d5e", 0xe2}, {&(0x7f000012e000)="", 0x0}, {&(0x7f0000fd8000)="24e52f5af6822f036844d28dd061b9d70d83328b922425736b0f2302cd8ce8fec4e7914e58a523daa4da992d7464eb3a290819d4cbfec918c9e9d5f4781624cdaacad129afd5a1cb9ad7ee15e21a87c87dd183b62ae4ab7c1bf7b4d0b8991f9b1594ac7d9bfdb105b90fca30de5429bb60926ffea85de45666707beed988c16dd5f41a0515b8ff7c334d625921381e92ec4bb5e2dcd433c23c926b7af097fd59f8e93b7f41fe48d0a2f996b38b9843125d196e688c49df8cac040489ca0a1faf799d1e3f79b33efdac6ce5", 0xcb}, {&(0x7f0000382000)="e4f786c3912b7057c60be50bbfa58a1ad061626eadb9f7bb488af744fa17b15bdb2970650afc5fa978e8c2bd5bed6e350306420ed0c6dd6e3f8e8531fbcb9086cbffd5a2c065cf3961d044368d6fabe525edb3cdde971573b0a6c3efc9ef7de0d665f68b33bf7576d7f464708832dc7659be5a3f247210b91b3e5b91598256ffefc979fedfca77873d39ce51d8f63b51e0012be0053fbc7c572ffcbaf5e5d0d98aefcf94", 0xa4}], 0x5, 0x7fffc) write$fuse_bmap(r4, &(0x7f000039d000-0x18)={0x18, 0x7ff, 0x3, 0x3}, 0x18) r5 = openat(r4, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0) r6 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000095e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ab6000-0x4)=0xc) mmap(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0xa, 0x8012, r4, 0x0) r8 = syz_open_dev$vcsa(&(0x7f0000013000-0xb)="2f6465762f766373612300", 0x2, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$loop(&(0x7f000099b000)="2f6465762f6c6f6f702300", 0x1ff, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r9, 0x0) pwrite64(r9, &(0x7f0000ca8000-0x50)="", 0x0, 0x0) read(r9, &(0x7f0000a45000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc00) ioctl$KDGKBENT(r8, 0x4b46, &(0x7f0000816000-0x4)={0x80000001, 0x0, 0x1}) mprotect(&(0x7f0000168000/0x1000)=nil, 0x1000, 0x400000ffffff) fcntl$setown(r5, 0x8, r7) fcntl$getownex(r6, 0x10, &(0x7f0000014000-0x8)={0x0, 0x0}) 2017/08/13 09:27:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000a9d000)=@assoc_value={0x0, 0xf4}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000743000-0x10)={r1, 0x9, 0x51b, 0x40}, 0x10) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000010e000)="c12ec0976791f0d4b733abea5422cd9cd678b07c722cbd85cec0692df0f9b40be5fd7dc5c087214eb56a0327241d84b2071a4138200d20d34c9f7093bdd88a8a08be0556366a52516350c985cb09b291af9f4a7e2f7dc2a8a26e6026c70170c4b54a28a5cf5497d4ad876bcfab70601f37117fe53bf6229c274ff80d9a1449dcecf24d860e0281b1572405b9fbef6384f098b65a6fa0be6611cf6448e867c6") syz_open_dev$urandom(&(0x7f0000ff5000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) eventfd2(0x0, 0x80800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$usbmon(&(0x7f0000ce8000)="2f6465762f7573626d6f6e2300", 0x1000000000010000, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000479000-0x8)=@assoc_value={r1, 0x3}, &(0x7f0000288000-0x4)=0x8) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f000041e000-0xf)="2f6465762f73657175656e63657200", 0x800, 0x0) write$sndseq(r6, &(0x7f000005b000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x5, 0x0}}, {0x81, 0x2, 0x0, 0x4, @time={0x0, 0x0}, {0x5, 0x0}, {0x53, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}], 0x60) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000c27000-0xb8)={0x0, 0x3, 0x5c, 0x7, 0x4, 0x7fff, 0xfe7, 0x30e, {0x0, @in6={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4, 0x0, 0x7fffffff, 0xfffffffffffff001}}, &(0x7f00004d3000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000fd3000-0x8)={r7, 0x20}, 0x8) r8 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f00002f2000)={@generic="02000000040000000004008000c9bc22", @ifru_settings={0x9, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x7}}}) r9 = socket(0x11, 0x80803, 0x0) ioctl$TCSETSF(r4, 0x5404, &(0x7f000089b000)={0x7, 0x9, 0x7ff, 0x3, 0x4, 0x80000000, 0x4c1, 0x6, 0x65c, 0x5, 0x5, 0x5}) close(r8) ftruncate(r3, 0x2) dup3(r2, r3, 0x80000) dup3(r2, r9, 0x0) 2017/08/13 09:27:24 executing program 3: r0 = perf_event_open(&(0x7f0000789000-0x78)={0x5, 0x78, 0x3, 0x6, 0x6, 0x9, 0x0, 0x56e, 0x200, 0x3, 0x3f, 0x200, 0x8, 0xe, 0x0, 0x80000001, 0x2, 0x20, 0x5, 0x100, 0xffffffffffffffc0, 0x100000000, 0x3, 0x5365, 0x7, 0xd8, 0x0}, 0xffffffffffffffff, 0x80000001, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0xafac, &(0x7f0000f84000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000070b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000000000/0x1ed000)=nil, 0x1ed000, 0x0, 0x45832, 0xffffffffffffffff, 0x100000) mmap(&(0x7f00000f7000/0x4000)=nil, 0x4000, 0xffffffffffbffffa, 0x1000000000000032, 0xffffffffffffffff, 0x80000000000) mmap(&(0x7f0000000000/0xced000)=nil, 0xced000, 0x0, 0x40031, 0xffffffffffffffff, 0x2000000000000) clock_nanosleep(0x2, 0x0, &(0x7f0000065000-0x10)={0x4, 0x9}, &(0x7f000002b000-0x10)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r2, 0xf, &(0x7f0000f84000)={0x0, 0x0}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b37000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r4, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) gettid() mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b36000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000b39000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x2, 0x0) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c00, r6) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000b36000)=[{r4, 0x0, 0x0}, {r0, 0x2, 0x0}], 0x2, 0xd453) read(r1, &(0x7f000004c000-0x5e)="00", 0x1) 2017/08/13 09:27:24 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e5c000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000305000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000315000-0x10)=@ethtool_rxfh_indir={0x1f, 0x2, [0x2a7, 0x101]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup2(r1, r0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000336000)=0x401) acct(&(0x7f0000af6000-0x8)="2e2f66696c653000") ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000b5a000-0x10)=@generic="db23edff5066210ef2f1cce4502064b0") r3 = syz_open_dev$sg(&(0x7f0000b3c000-0x9)="2f6465762f73672300", 0x4, 0x2000) mkdirat(r3, &(0x7f00005c5000)="2e2f66696c653000", 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000791000-0x108)={0x0, @in6={{0xa, 0x1, 0x2ef0b571, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x7, 0x8, 0x1, 0xfffffffeffffffff, 0x80, 0x4, 0x4, 0x6, 0x0, 0xb28a, 0x5e69, 0x3, 0x8, 0x0]}, &(0x7f00003dd000-0x4)=0x108) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00005bd000)=@assoc_id=r4, &(0x7f0000d2a000-0x4)=0x4) truncate(&(0x7f0000934000)="2e2f66696c653000", 0x0) syz_open_dev$sg(&(0x7f000009b000-0x9)="2f6465762f73672300", 0x10000, 0x0) ioctl$KDSKBLED(r3, 0x4b65, 0x1ff) 2017/08/13 09:27:24 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0) fanotify_init(0x10, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000a97000-0x4)=0x0, &(0x7f0000a94000)=0x4) mremap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xd000, 0x0, &(0x7f0000945000/0xd000)=nil) 2017/08/13 09:27:24 executing program 1: mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) close(r0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) r2 = dup2(r0, r1) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000259000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000093b000-0x4)=0x14) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) write$fuse_notify_store(r2, &(0x7f0000933000)={0x28, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28) mount(&(0x7f0000937000-0xa)="e91f7189591e9233614b", &(0x7f0000937000-0xa)="e91f7189591e9233614b", &(0x7f0000550000-0x4)="6a667300", 0x805, &(0x7f0000936000)="6c12e9a0dd83498f1087ccded96f8413a2db978798ec79556c2e710e5e6e4607c69b0b3135026ec091fec11dcf37bbd41e09c9") accept4$unix(r1, 0x0, &(0x7f0000937000)=0x0, 0x800) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000093c000)={0x2, 0xfffffffffffffff8}, 0x8) r3 = dup2(r1, r0) accept$unix(r1, &(0x7f00009d7000)=@abs={0x0, 0x0, 0x0}, &(0x7f00009cf000-0x4)=0x8) r4 = msgget$private(0x0, 0x400) sync() msgctl$MSG_INFO(r4, 0xc, &(0x7f000055d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f000093e000-0x30)=[{&(0x7f000093d000)="", 0x0}, {&(0x7f000093e000-0x77)="73837bd890ad2746136a1fb3b71ae33f549f80a03c6e1b8ee08dba86d6f47036812f2874e1e758732463d9e7e2278db01c6aa133e35374ce9f034873ef4944b1bc8b1c3ff35325c45c016977e08a6bbf862bbe83c34dfcdfeb0e541961d324f908a1af0d7dd1ce52473f1d7502442537a1dc7d22b0a0fb", 0x77}, {&(0x7f00002ec000)="5e45a510009bd4354d859361ec0bb4bbe4", 0x11}], 0x3) timer_create(0x0, &(0x7f0000937000-0x50)={0x5b1, 0x7e, 0x1, @pad=[0x1000, 0x7, 0x1, 0xa000000000000000, 0x401, 0xac, 0x7, 0xfff]}, &(0x7f0000937000-0x4)=0x0) rmdir(&(0x7f0000233000-0xa)="e91f7189591e9233614b") ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f00005b2000-0x1)=0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000864000-0x28)={@common="67726574617030000000000000000000", @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f000093e000-0x4)=0x0) [ 72.004103] ALSA: seq fatal error: cannot create timer (-19) [ 72.017690] ALSA: seq fatal error: cannot create timer (-19) 2017/08/13 09:27:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) getpgid(r0) r1 = gettid() r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x100, 0x0, 0x5, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = dup(r2) 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) getsockopt$ax25_buf(r3, 0x101, 0x1e, &(0x7f0000002000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x4)=0x7f) r4 = open(&(0x7f0000962000-0x8)="2e2f66696c653000", 0x0, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000feb000-0x78)={0x2, 0x78, 0xde, 0x0, 0xffffffff80000001, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x4, 0xfffffffffffffffb) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000d0f000)={0x28, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x7, 0x1, 0x4, 0x4, &(0x7f000050c000)=@generic="3dc1e9508970dbb6b9eec40318815a1f", 0x1, 0x3, 0x1}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00006c4000-0x19)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) r6 = fcntl$dupfd(r5, 0x406, r5) r7 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r7, &(0x7f000006b000)="000000000000000000000000000000000000000000000000", 0x18) timer_settime(0x0, 0x0, &(0x7f0000591000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000f0e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000115000)={0x0, 0x0}, &(0x7f0000f04000-0x4)=0x10) getrusage(0xffffffffffffffff, &(0x7f0000ea1000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getrusage(0xfffffffffffffffd, &(0x7f0000e12000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r6, 0x1, 0x19, &(0x7f0000dac000)={r9, r8}, 0x10) write$evdev(r7, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r4, 0x0) gettid() setsockopt$inet6_tcp_buf(r5, 0x6, 0xf, &(0x7f00009dd000-0x8c)="36fa9819388173d14e59bbd1fccf8dc38bb13b0584cb34e786c04c794eef4ed3aeebce0c0edcf2bdf93707a157cb59cc437db0f8bd2cb9b0ee0f1d26802a3f975b0784702495c0e0eac0ffb42a4e7d04793222aeab5b1f13e27fdb649797b65ac63575163c3ccf291c10ad7b632a1771d8e6f125445b853c80a33776e3e11e2c709b8ae3e9907d11d6d885b0", 0x8c) remap_file_pages(&(0x7f0000690000/0x4000)=nil, 0x4000, 0x0, 0x0, 0xfffffffffffffffc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001ae000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00002db000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000331000)=0xe8) unshare(0x8000400) 2017/08/13 09:27:24 executing program 7: mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x1) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00003e3000-0x10)={0x0, 0x5, &(0x7f0000194000-0x74)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in6={0xa, 0x2, 0xf, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f0f000-0x4)=0x10) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000f0f000-0x18)={0x0, 0x0, 0x10, 0x9, 0x3ff}, &(0x7f00009d8000)=0x18) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) open$dir(&(0x7f00005c6000-0x8)="2e2f66696c653000", 0x80000, 0x1) fanotify_init(0x19, 0xc5b327d4d30b36a9) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000fd6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x200, 0x8, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000063f000)={0x0, 0x0, 0x0}, &(0x7f0000bd4000)=0xc) r6 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000537000)={0x2, 0x78, 0x386, 0x1, 0x0, 0x0, 0x0, 0xf, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff3261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r6, 0x0) ioctl$TCSBRKP(r3, 0x5425, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) pipe2(&(0x7f00004ab000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) recvfrom(r4, &(0x7f000042b000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x2140, &(0x7f0000001000-0x1c)=@ethernet={0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000fd9000-0x9c)=[@in6={0xa, 0x0, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, @in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x8000}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x3, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}], 0x9c) socket$netlink(0x10, 0x3, 0x12) mkdir(&(0x7f0000fd3000-0x8)="2e2f66696c653000", 0x10) r7 = socket(0x10, 0x3, 0x0) write(r7, &(0x7f00000da000)="2400000052001f0000f9f40700ff0314020007100800010001000000000000010080000093", 0x25) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd6000-0xa)="2f6465762f70746d7800", 0x100, 0x0) 2017/08/13 09:27:24 executing program 2: pipe(&(0x7f0000e64000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00004b3000-0x5)="2f6465762f70707000", 0x8000, 0x0) signalfd(r1, &(0x7f000040a000-0x8)={0x8}, 0x8) r2 = open(&(0x7f0000fb9000-0x6)="2e2f62757300", 0x885d3addd51b95da, 0x4000000) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000026e000)={0x80000001, 0x70000000}, &(0x7f0000fc2000-0x4)=0x8) lsetxattr(&(0x7f0000013000-0x6)="2e2f62757300", &(0x7f0000fc1000-0x1a)="73797374656d2e706f7369785f61636c5f616363657373000600", &(0x7f0000fbf000)="020000000100000000000000", 0xc, 0x2) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fc3000-0xc)="2f6465762f6175746f667300", 0x101000, 0x0) dup(r1) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r1) getegid() r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000649000)="2f6465762f6175746f667300", 0x1, 0x0) ioctl$TCGETA(r4, 0x5405, &(0x7f00000b5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket(0x8000, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000347000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x932000)=nil, 0x932000, 0x0, 0x31, 0xffffffffffffffff, 0x0) sysfs$3(0x3) syz_open_dev$random(&(0x7f0000869000)="2f6465762f72616e646f6d00", 0x0, 0x200082a00) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000eb4000-0x10)=@buf={0x44, &(0x7f0000437000)="527e748c2e272919b661e90bad6488b3240b91d17bce8e2d5bf38175ef0a6f499fdbee287f7939cf52abe629308d24b5d60fa201f7276bf769b626067c9a064a770ff382"}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000001000-0x30)={0x8, 0x7fffffff, 0x7, 0x401, 0x1, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f00008b8000-0x6)="2e2f62757300", &(0x7f000090c000-0x8)="2e2f66696c653000") getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000fa4000-0x4)=0x0, &(0x7f0000ba2000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000001000)={0x7, 0xbaa0, 0x3}) link(&(0x7f0000217000-0x8)="2e2f66696c653000", &(0x7f0000a2b000)="2e2f66696c653000") 2017/08/13 09:27:24 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x21, 0x401) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={@generic="99a8433b323a2cde78b3c3820dc2b935", @ifru_flags=0xc02}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, {0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x8, [0x7, 0x3, 0x2a, 0x8000, 0x1, 0x3, 0xfffffffffffffff8, 0x100000001]}, 0x5c) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000001000)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="726f7365300000000000000000000000"}) setsockopt$inet6_buf(r0, 0x29, 0x4000000000032, &(0x7f0000dd6000)="", 0x0) 2017/08/13 09:27:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000fef000-0x20)={0x0, 0x0, 0x0, 0x0}) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00009f1000)="2e2f66696c653000", 0x10000000200900, 0x18c) ioctl$TCGETS(r1, 0x5401, &(0x7f000056a000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r0, &(0x7f0000001000-0x80)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) pipe(&(0x7f000020f000+0x64d)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000d22000-0x4)=0x5, 0x4) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000ded000)="00000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000d0f000-0x4)=0x80000000002, 0x4) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000d23000-0x4)=0x86, 0x4) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000baf000-0xc)="2f6465762f6175746f667300", 0x10000, 0x0) mlock2(&(0x7f000062a000/0x1000)=nil, 0x1000, 0x1) fremovexattr(r5, &(0x7f0000af2000)="2f6465762f6175746f667300") setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000d20000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000d22000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x20000002, 0x991, 0x8001, 0x70}, &(0x7f0000d22000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00001d1000)={r6, @in6={{0xa, 0x3, 0x800, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x35cc, 0x87, 0xc, 0x51, 0x80000000, 0x100000000, 0xfffffffffffffffb, 0x7, 0x10, 0x38, 0x2d45, 0x7, 0x1, 0xffffffff]}, &(0x7f0000d24000-0x4)=0x108) sendto$inet(r2, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r5, &(0x7f0000386000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x0, 0x12c6, 0x10001, 0x0, 0x0}, 0x14) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000641000-0x4)=0x4000000000000000, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000d19000)=0x3ff, 0x4) ioctl$KDSKBLED(r1, 0x4b65, 0x6) sync() syz_emit_ethernet(0x3e, &(0x7f000066d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7a, &(0x7f0000f67000-0x4)=0x0, &(0x7f0000205000)=0x4) sendto$inet(r2, &(0x7f0000d16000+0x4c5)="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", 0xc00, 0x4000, 0x0, 0x0) 2017/08/13 09:27:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000ec9000)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0726020000000000000000d359bdeb62e18a769cff2f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f1080000005ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad3130dd07a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000ecb000-0x4)=0x1ff, 0x4) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000066000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ecc000-0x4)=0xe8) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001c000-0xc)={0x0, 0x0}) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r3}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000047000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f000001e000-0xc)={0x40000001, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000ce000)={@generic="2fdf4a07966bb24c7522377aa045715c", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/08/13 09:27:24 executing program 6: mmap(&(0x7f0000000000/0x932000)=nil, 0x932000, 0x2000000000000a, 0x31, 0xffffffffffffffff, 0x2000000000000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00001ce000)={0x40, {{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]}}, 0x90) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f00008e8000)="5a", 0x1) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00001a6000-0x118)={0x5, {{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]}, {{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]}}, 0x118) mmap(&(0x7f0000546000/0x2000)=nil, 0x2000, 0x2, 0x10, 0xffffffffffffffff, 0x2) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f0000933000)={@common="67726530000000000000000000000000", @ifru_data=&(0x7f0000136000-0x20)="010000000000000000ebffffff1502ec160010e3e5fffb050452faf5238f7e23"}) mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x7, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000002c000-0x9)="2f6465762f76637300", 0x109400, 0x0) mmap(&(0x7f0000f61000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00001e7000)={0x0, 0x1000, "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"}, &(0x7f0000bdd000)=0x1008) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000bbe000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x400000) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000b05000-0x4)=0x955b) write(r3, &(0x7f0000003000-0x90)="c5faca04f5f1783885345687843e214310bc557e", 0x14) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00006e1000)={@generic="f3d7852f6e2ded980e9b9910f6e74b35", @ifru_settings={0xffffffffffffffff, 0x8, @te1=&(0x7f0000c48000)={0x1ff, 0x2fd8, 0x2, 0x80}}}) sendfile(r3, r3, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) unlink(&(0x7f0000bb5000-0x8)="2e2f66696c653000") setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000dd1000)={0xfffffffffffffff7}, 0x4) 2017/08/13 09:27:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d18000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000002000-0x3)="766d6e6574312500", 0x0) r0 = socket(0x9, 0x2000003, 0xfffffffffffffffe) perf_event_open(&(0x7f00003d3000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f00003d8000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc2000-0x4)=0x10) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000497000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000008e000-0x4)=0x6) mmap(&(0x7f000048f000/0x2000)=nil, 0x2000, 0x1000000, 0x12, r1, 0x0) mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, r1, 0x0) seccomp(0x1, 0x0, &(0x7f000002b000-0x10)={0x2, &(0x7f0000005000-0x10)=[{0x4c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xfffffffffffffffc}]}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000037000-0x8)={0x9, 0x3}, 0x8) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x3, 0x3e, r1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xa13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000048000-0xb)="19626465762a24512f5e00") mmap(&(0x7f0000d32000/0x2000)=nil, 0x2000, 0x1, 0x11, r2, 0x0) getrandom(&(0x7f0000037000)="", 0x0, 0x20000000) prctl$intptr(0x29, 0x13) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000037000-0x8)="2e2f66696c653000", 0x20000, 0x100) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000b65000)=0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r3, &(0x7f0000037000-0x8)="2e2f66696c653000", 0x0, 0x22) seccomp(0x1, 0x4000001, &(0x7f00000cf000)={0x2, &(0x7f000004e000-0x10)=[{0x8f, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/13 09:27:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) r1 = add_key(&(0x7f000019b000)="2e726571756573745f6b65795f6175746800", &(0x7f0000bb5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000079c000-0xf1)="dfeb71357206bb1cd21a5634e274c67ab31571115260ffe0379fef2b0cf01bb626bd5a0bd9eba7c31b4ebd0e10a4ef0dc1d1f0920a6c50a128d40e4d0b03fe11556d69a318fb056c67b8ed3e49baedba83c0904911b1aa1970ff5be919a4c22581ee8df45b3197390d5ece4284f5ba20cb64d5d364c57b997ce3ffa6aa95126506ed285084bd2bd69c2c98d1e170ab3ba73c75841474942d22bc8b48efa7030ac4decd99dc5c7e2afa6acf32c7fc29ccc2844216ed5682b54cfa40358ea89136c1bffdc7ceb8d92f193c530aa9d2150de9680ffd610a6f2df667fa7e50983bf6885eacb6de0d64d2a8adf0c602d4c80271", 0xf1, 0xffffffffffffffff) r2 = accept4(r0, &(0x7f0000bec000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000da2000)=0x6, 0x80800) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000115000-0x2)=0x8) keyctl$revoke(0x3, r1) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000588000-0x11)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) rmdir(&(0x7f000018a000-0x8)="2e2f66696c653000") openat(r3, &(0x7f00004c4000-0x8)="2e2f66696c653000", 0x48000, 0x80) writev(r0, &(0x7f0000a9e000)=[{&(0x7f0000546000)="2900000021001900020035055712007f0000001600000000008d00040d000a00000000000401ec007f", 0x29}], 0x1) stat(&(0x7f0000415000-0x8)="2e2f66696c653000", &(0x7f0000b10000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00005ae000-0x8)="2e2f66696c653000", &(0x7f0000a95000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000e4b000-0x8)="2e2f66696c653000", &(0x7f000059a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, r5, r6) 2017/08/13 09:27:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0x7ff, 0x72ad) sched_setaffinity(0x0, 0x8, &(0x7f0000022000-0x8)=0x75) unlink(&(0x7f0000ff5000)="2e2f66696c653000") pipe(&(0x7f0000807000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_create(0x0, 0x80800) socket(0x1d, 0x80e, 0x20201) r1 = memfd_create(&(0x7f0000000000)="2d00", 0x0) open(&(0x7f0000b1d000)="2e2f66696c653000", 0x0, 0x20) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x37a, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000107000)={0x2, 0x78, 0xd4e9, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x20000, 0x2, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7f, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x1) semget$private(0x0, 0x0, 0x0) ioctl$int_in(r3, 0x0, &(0x7f0000fc7000-0x8)=0x0) r4 = memfd_create(&(0x7f0000017000-0xb)="6367000000000000086900", 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00003c8000-0x14)={0x200, 0xb7ee, 0x161, 0x1, 0xfffffffffffffffa}, 0x14) ioctl$VT_ACTIVATE(0xffffffffffffff9c, 0x5606, 0x7) ftruncate(r2, 0x2df2) pipe2(&(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r6) splice(r5, 0x0, r4, 0x0, 0x6, 0x0) recvfrom$inet(r5, &(0x7f0000016000-0x1)="", 0x0, 0x0, &(0x7f0000018000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f00007c1000-0xc)={0x0, 0x80000, r6}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000595000-0x10)={0x0, 0x0, 0x401}) ioctl$DRM_IOCTL_GEM_FLINK(r8, 0xc008640a, &(0x7f0000782000-0x8)={r7, r9}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000338000-0xc)={r10, 0x80000, r1}) mmap(&(0x7f0000000000/0xcc7000)=nil, 0xcc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cc7000/0x1000)=nil, 0x1000, 0x3, 0x1050, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000cc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/13 09:27:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) timer_create(0x7, &(0x7f0000e33000)={0x0, 0x7, 0x4, @tid=0x0}, &(0x7f0000baa000-0x4)=0x0) timer_delete(r1) socketpair$inet6(0xa, 0x80002, 0x10000, &(0x7f0000246000-0x8)={0x0, 0x0}) read(0xffffffffffffffff, &(0x7f0000137000-0x1)="00", 0x1) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000383000)=0x40, 0x4) r3 = openat$binder(0xffffffffffffff9c, &(0x7f000053d000-0xc)="2f6465762f62696e64657200", 0x44400, 0x0) write$fuse_interrupt(r3, &(0x7f0000d19000-0x10)={0x10, 0xf51, 0x200}, 0x10) getsockopt$inet6_tcp_buf(r3, 0x6, 0xd, &(0x7f0000502000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008b2000)=0xfa) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000c44000)={0x0, 0x1000, "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"}, &(0x7f00002c9000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000d1f000-0x108)={r4, @in6={{0xa, 0x3, 0x100000001, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xcd, 0x101, 0x6a2, 0x7, 0xfff, 0x8, 0x4000000, 0x1, 0xf8, 0xd1b, 0x7, 0x25f1, 0x2, 0x3ff, 0x7000000000000]}, &(0x7f0000801000)=0x108) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000f21000+0x2dd)={0x1, 0xb4, "c24883b5ae310392ab7990746496ce027eb1d6730001e6692e2f211adcfbb430fcdb87c219c2bdc846e3c1abb3ab3569a57c41ac61c1a5cc738eaea32e545b9cdb229df3ac1a02fcd0bdb53c45b551e0aa58732fe9c7da1f22a4255d248ee6fcbaa130562ff86640edf08876db4194157692d59e73558dbc80a978e3ae7bcb82555f4117b1e4cacc12bd1f0cab73184958402922bcf1a0176fa5b55b74353f6bcfa7bcef920a45635b43076b22bcbe558e7d6fcb"}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000bd5000-0x1)=0x10000, 0x4) write(r0, &(0x7f000038b000)="220000001a00070b00001800ef001201014b810005000100070000000000000500a4", 0x22) r5 = open(&(0x7f0000d01000)="2e2f66696c653000", 0x80000, 0x102) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f00001a6000-0x50)={0x10, @tick=0x1000, 0xf8e, {0x8001, 0x6}, 0x2, 0x1, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/13 09:27:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000282000-0x4)="657468307472757374656400", 0x0) mmap(&(0x7f0000000000/0x667000)=nil, 0x667000, 0x3, 0x20811, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009f6000-0x8)="2e2f66696c653000", 0x102) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f00007c8000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") r1 = syz_open_dev$sg(&(0x7f0000094000)="2f6465762f73672300", 0x8d, 0x5213f9) getsockopt$inet_opts(r0, 0x0, 0xb, &(0x7f0000d88000)="0000000000000000000000000000000000000000000000000000000000000000", &(0x7f000064e000-0x4)=0x20) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0xd, 0x8010, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f39000/0x4000)=nil, 0x4000, 0x1000008, 0x2000030, r1, 0x0) mmap(&(0x7f0000f6c000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) r2 = syz_open_dev$random(&(0x7f0000b2c000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x4000) mmap(&(0x7f0000000000/0xcea000)=nil, 0xcea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x1000000010000019) mmap(&(0x7f000089f000/0x2000)=nil, 0x2000, 0x100000c, 0x32, r2, 0x0) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0xb, 0x32, r2, 0x0) mmap(&(0x7f00000e6000/0x1000)=nil, 0x1000, 0x3, 0x401f, r2, 0x40000000004) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a33000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() fcntl$setown(r3, 0x8, r4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004b3000)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() mmap(&(0x7f0000c1a000/0x4000)=nil, 0x4000, 0x100000c, 0x40010, r3, 0x10000000000003) recvfrom(r3, &(0x7f0000ceb000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71, 0x40000120, 0x0, 0x0) utimes(&(0x7f000008a000)="2e2f66696c653000", &(0x7f00007c8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000757000-0x4)=0x0, 0x4) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) 2017/08/13 09:27:24 executing program 3: sched_setparam(0x0, &(0x7f0000bca000-0x4)=0x92de) prctl$intptr(0x1c, 0x7) prctl$intptr(0x1c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a32000)=0xc) ptrace$getsig(0x4202, r0, 0x1, &(0x7f0000078000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000072c000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)="2f6465762f7663732300", 0x5, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000)={0x2, 0x0, 0x0, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000002000-0x10)={0x7, r3}) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) faccessat(r2, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000003000-0x4)=0x1fb, 0x4) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setresuid(r1, r4, r4) mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f000034e000-0x4)=0x7, 0x4) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000003000-0x4)=0x0, 0x0) syz_emit_ethernet(0x49, &(0x7f00004dc000)={@random="ef84060c29a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3b, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x0, 0x5, "72a6e1"}]}}, "0f54d9"}}}}}) 2017/08/13 09:27:24 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000008000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) fcntl$addseals(r0, 0x409, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000000000)="64657620", 0x0) ftruncate(r3, 0x40001) sendfile(r2, r3, &(0x7f0000001000)=0x0, 0x400000000fee) recvmsg(r1, &(0x7f0000006000)={&(0x7f0000006000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000005000)=[{&(0x7f0000005000)="00", 0x1}, {&(0x7f0000007000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}], 0x2, &(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0xfff}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x12930, r1, 0x0) sendmsg(r2, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000008000-0x50)=[{&(0x7f0000001000-0x5f)="0a269ca9b4a350d33b29e53e9681acb9d5387ddf3194796f6f81917f37b4678f5174844c5bf38bc93ab7810a2c3558efe5bbddd47bb1d30c737be8d0326d3dd2968a6acec39f56ef43533cfacb43fc4d77ebd7ef3157a7b4a078876ff30f10", 0x5f}, {&(0x7f0000003000)="efabd025225a6783c88665d3c1266b84f79cf4965d8d08c95fbddd51e0", 0x1d}, {&(0x7f000000a000)="720b760c5bab7d6876ac5b6463432acbcd4ac4bccc0bfb69ca0967f89cb190ba33ba76975bcc2dd5dd728fb63c0d4c912a67bd96f00c412dd06bb3746f84f582ec88051b4e1a4c8c012dcbf85728fb9a69fe14040142ee3e6e04491f0e0bd1b2a1039d987e98921f8dbeaafe549c96b783f0136de9d13240667373c8ce61caec1521a95fcab52ba23736fc82259c3f59b17aa48ea7698b83bf9353cb88", 0x9d}, {&(0x7f0000005000)="4499b7f402204af49ece5d75b58dd91e9d8a53d96e21e22b31822d872434e15b82c91de1a39f44371d8487088c2a9c20ebf8b5498cc3115489f2c6530a4a46", 0x3f}, {&(0x7f000000a000)="f145da5d39a54a66270b53135cea85254d371043a9298a41323940efa12d5792fe2c1018d0274de1aa7e836e50232f4c4db1cfdb58c5dcf1dd6e02d30bc068d861dedd93302b0e6b75fc1ae434a3499858176c9001718f32f295089e166a9bfc621a937fc82f1a92fde0867f6dd45424e58eb83815279a7a4ec7dae07643c0af20", 0x81}], 0x5, &(0x7f0000006000-0x1408)=[{0xe0, 0x114, 0x7fff, "385e13d315359395152a7d10f8c473c038c5f8384200048061dcc23c671e358562220d8d7053fb6780987e70d617c64ec88154f21d139b3b7ed12747d38178095ceb0464c8323bcb02bbbb3bdc62e25904ba71345c3dc8e682bc9fd131e70635fe4f5dba2d3cacdcfed849d0374ccb387de78d06d2f8e783b9b585372eef3558d52bd2bdf2a55ab3d48ecadef5b25aa526f6ff86fe06f30645b36a8afe89003bffa6a23af61081016ec7c18d1dfa8f4afe46c630b50e488423a34b93305ce87271350f07962b5b20cd40068e0bcd61"}, {0xb0, 0x116, 0x80000001, "fca372645b20f8e45fa810ca2f9b5292f5792fffa24d056493798bdda4199525a4320fcbab896122df5700eea4de59300f5934129c13adabedca10228225c07de714000406a090a4786ca8c6f5876ce9e1de8a826bc1878fed05e4984f96d17eac8372190505bdcccb740029e54edc826fbfc66c1398971b9603b965c9f24ff3ce2925ae9523bf772e3a02be08b5fba465ff9be612a96c344be0dfca7b068e"}, {0x1010, 0x0, 0xe6d5cdb, "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"}, {0xe8, 0x29, 0xffffffffffff33f6, "6a14275a80b462b9bc969216aedb19350f2e0f8cf49bef0809955be751ad1fbd3236ef8d7fc6a6f61a3ab0ad12aa252fd2dc10a043e0577d7ce50eab0a37332cb43fef4258ce72e26013faa769e5e9b8786cf40253b3323fdcd26a78eae14bc00647b02510eaac6b5622a5aa1b558eee66bd474b2aa79b7a6feb42795f66dd5e3ca7121f1d497d19b499ef817f63975b89488ed2d8d4d089474424aefa131b13b50587eadab2f3449832f426aab9e2920712a1097f4c2be90fee4517d8c2f848df303c2bec6cbf7d6e04ad501d09310ab7f7978ebb175231"}, {0xd8, 0x111, 0x5, "4bdc10a27669a9c540b00a5085c5d330504aeddb3e7a590ab94174c2f4677ae93e5f7f4891bcb6492bd1c7f03a47ca39f7bc19f869e09ef5ce6bc6d97ae140bd97d18350f62b67c045ac9b873ab7c38ebfec42738096ceb73e6cfaa2a569ab7fc865c33fdb68ee4f8df1a7381139425eaaba8b67471b5c10214ca1f2a4d663e827c69d83375f6a12e689ae85b6f1ddd621f2853ce8091a3ca6998ccc23d29ea48f197863c2e5af51bce2e48ccbfe000303d0cc4f2eda9f77e8d24453aa0dd9b3f891"}, {0xa8, 0x10d, 0xffffffff, "3ca64f8f34477723f7ddd15597f89ca8bed6f3ad7f0dd7c1ad61e92f7282747fea125f458cd7fcdb053cac1cb5724eb35fbd46cfba9928f929a493c3e6546df33c8ef74c6465549fe3d28a13d887312b228a10dcb8281ce8527b7363e9a7765418db4c670bcc5372de7202167afecdbab7dac34505b759ec4db3bb3f23dcbbbe649d7fa93f2d0ca4c95507bf186a8ad0d34e334980"}], 0x6, 0x10}, 0x40) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000000b000)=[{r2, 0x0, 0x0}, {0xffffffffffffffff, 0x400, 0x0}, {r3, 0x1, 0x0}, {r2, 0x400000000002, 0x0}, {r1, 0x1000, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r3, 0x1000, 0x0}], 0x7, &(0x7f000000c000-0x10)={0x0, 0x989680}, &(0x7f000000d000-0x8)={0x10000000001}, 0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x10, r2, 0x2000000000000000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(r1, 0xc, 0x7ffffffd) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x4, 0x32, r3, 0x400000000000000) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3, 0x3e, r3, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x8, 0x36, 0xffffffffffffffff, 0x4000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000005000-0x40)=[{&(0x7f000000e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f0000002000-0xb)="0000000000000000000000", 0xb}, {&(0x7f0000011000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000000e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}], 0x4, &(0x7f000000f000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0xf66d}, 0x800}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[{&(0x7f0000011000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000010000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f000000f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f000000b000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000010000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000004000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000010000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000005000-0x13)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}], 0xa, &(0x7f0000010000-0x3)="000000", 0x3, 0x2}, 0x8}], 0x2, 0x100, 0x0) sendfile(r1, r3, &(0x7f000000f000-0x8)=0x0, 0x222) 2017/08/13 09:27:24 executing program 6: mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000040000-0xa)="2f6465762f70746d7800", 0x80, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x10001) r1 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002c000)={0x0, 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]}) write$tun(r3, &(0x7f0000011000)=@hdr={0x0, 0x5, 0x0, 0x0, 0x24e, 0x100000000000006, "d65307ebe7132c507bfa22742d226debdb"}, 0x1c) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000040000)={0x5, 0xff, 0x200, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000040000)=0x3, 0x4) write$sndseq(r1, &(0x7f0000002000)=[{0x5, 0x3, 0x0, 0xfffffffffffffffd, @time={0x0, 0x0}, {0x0, 0x0}, {0x8bae, 0x0}, @ext={0x1, &(0x7f000003f000)="f7"}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000003a000)={0x22, @tick=0x0, 0x2, {0x400, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/13 09:27:24 executing program 2: unshare(0x24000200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009c9000-0x1a)="00656c696e7578236d696d655f7479706524be2a70726f632600", 0xfffffffffffffffe) recvfrom$ax25(r0, &(0x7f0000c2d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0x40000040, &(0x7f0000c45000-0x10)={0x3, {"f5294a7fa49c89"}, 0x1}, 0x10) getxattr(&(0x7f00004bd000-0x8)="2e2f66696c653000", &(0x7f0000623000)="00656c696e7578236d696d655f7479706524be2a70726f632600", &(0x7f00007f3000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000003000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000544000-0x1c)="") wait4(0x0, &(0x7f0000001000-0x4)=0x0, 0xa0000000, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000b1b000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x400, 0x0) fcntl$setflags(r1, 0x2, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$netlink(r0, &(0x7f000038b000-0x38)={&(0x7f000060f000)={0x10, 0x0, 0x9f9, 0x6}, 0xc, &(0x7f0000aa1000)=[{&(0x7f00000a0000)=[{0x7c, 0x7, 0x0, 0x9, 0x3, "0d70c2ef9bc4539effb08baa3ba8b0bcc1a3ee49ce393bf8a923c983c5b083902e4bb0edf276a69f7334be2cee0175096f08db62c3193bac97943f4139fe868dc7cb6f62c1257240c969263c2dfb1c351af1ce119a6c7ae26b59c934a04c7bdd7f75103ab95775fa0ed2"}, {0x84, 0x4, 0x100, 0xd7, 0x5, "9c3f63babbea5567d9c816008d5079166360a9053583666b50620978982bb36e38c5cd0c81cf6038751b2aa02d02e7c2a623f5c8fd30686163904370ecba47ec3154cb53c74a8836cc915fe7a232a16ce553060511a05b165bb772e8ef4b12d72bb52e4c2e2a84eab464593730eeb470b0"}, {0x1010, 0x400, 0x300, 0x800, 0x4, "59777aa50c30d0b5e4652fb7ec614adc40fb8a5c3efdf69b6d1c5110180118c691479c1d05ac2a0db435d612d027eebcd2d09e35689245a3b308c797b4fcf59b6e16092804d6fcf54e1cd0c4cb3561d705ca9e0593fa7f14d28958bac666a2b9d289d9ec198721a833664cdf6d2b8a105e6fb3fc63322b6719efaf3f9784d51ea5fc0f8363a30ce4819eb7c66659b1b4efe845d28ef394eadfe62b38c9dcebd998c36aa330180bd63c1453353cb2cb4509b64a6c1d12a55145be5119a156d46fa46520a4f0e96927c8cbdb18f78a492e5bd13d1545418333ad350d90a373c44704f69caeb34c0e5536c7e5ae12b4c48ba496530a2d9960c4a33fe90ca0a920487dcff247865956eba6f7f1895b56f1ddafe3173a8c39bc88b9970817dc22839a765602f3d20a5e89fd55af87a035559197053150a563e8cbf99c96bf745e2e0afbb93cb84f18e8c6274017e8257cbca6efc590aaa30c646702bfdfbf5f908900d6b55549413caa3bd67678a28900a19b62f5535cb1ca0bb2d77f1639d1e3d22a84922de0ea65a734d621cb1202b0bf81b6393c51bc622999ac4c0e1a878cccf27e590e81008910c905d0b43dd23557cd44f18c9e447c93e955b2258eef9328c653db7b68a7f768cbd81602455c447a97e32899a3168c28cce184b53080d0535f2ee822b62ca9a22d39e3b974fcf4d6cdc09d214f1deb11dc61b79646e688cfee2bd1983acdd3bd558ca170516e033a64b96a893933b8ae223f6d4279c027e750c45216b8a7718cc38dcb38632e38daf68266a115cbfdc08cd52c7f33715599aec9c8f3e6c1552afa54ecee5276112e206c4354599c00952ca13dffd4ce311e161e696b9cdb73c148cd3176cc20aa6dc9fc6012944637d81757278790a3a1c632e2ff125809dcd8bfe7ad91e761bfa0a4fa22c796722f085a3c9eb9800ef84c2e98c0624128b95778b67c10da4fe963d1bc1c5fa17b7f9ee2525e8b7ba375ee29571edda5256625c74fa19192b979a4863507d7df9ad25e81bb875599ca31631f94f3acfc472371a96b994a1c8a3185434873bbb0aac0938213641b8250e7ce6e902b41516728c14ef1b4edd2f8b2cdd9a4753eb64d72240214ddba11a84273dec9d90e7a239cdf76ed1a8539040956432202675cfa2aa53af99b5bdbd7f380dfec1e155462da52f654bada92e836e03e451cd22180211acd3a3df98ffc975aacef5f8adbb2f3ec3c2393c75a2bbf0ecdfa35a4f7d697fc7be0d54953eea444e31fff54e49ea5c1d56d07ae27c6f9335e37144fb7bcf2a7d25b7e6c06468fca9c5e36db17ae5bf5309b5487defdcb9e3bf3286a054d8c215a38953c706ad8ea3a871265a0de26bb7458ca00157b4510511eab7a8f703018fc4766db63758ba4291863e7c244420634a38799584a8ab31959d144685f70bc1ef679b3d2a85623039c57f5bb3abb899952c7a2eeb7a7b5125f1dc985cefb1117011643dc66207821b420dee5adb53efc191623175623da5707627d25074c69c1fba34b050a5769852c44b993059c57de1db20f57d0aec0417c0e6e323f73b6b4adea01c11ab8240c10dd56a0f43d77a76faa8f679337fc13167999be9361152ca9650d87821210d32010ee4b68625b89461839778cc99bc74ac01420e25e329601ec3b207c60a8fc262bfa110de6ecfbbe4ad0e31874b037dfb28f77184488976e9b2955101be1bca45ec545790fd4ee8baf625c1ad7a1e69b9aa6acd8b63d139ce05ba4b74278f2503104846b49f000a9d84d3c22162f9e4ce0f95af14d9d43d35c07a75097b84bdabc126c22b7e9739a065402bc0c27e020fcf9703bd99ddbf7de424563a5d00d313dc3efecf3c361b992a8fc550aa7ae288cff78b70b37f9846fb0ee49ba436e4ab35fc44879f6d55a46c0d537909ab1f9e8f56353981e6b433934603f9e1c516cbd60d55b01c2a7689abdf974e791c9814e94a41319408b852abc37aa0615c5ed25f3bc5b73d802462f9f1191d95632d6876ce8760e9d5424a2f4116a0da888e65f1577fa35558651dc7f23565d9eed18f94c7b3228b42738b8d9cd7b7221a096698e426b0580ac2a35f554151ee9dcf149569bdd758ab5c4d40351015ebbc1e6ef7e4552998bab1b4b07219eeaa1af06a0e9c076121b4c7e16df93ccecb28ed427f8a8b5e77e39985a3b0572efd2ac7444c25ff843112209d676bedaa746aff3859cd796f74ef6a6f8f3be8a73f7efb9abcc332005f00ac894f61e88fa33bf110f4e44babe40da811dc7fb78fcd49c3f8e1cbf350597ec4f0d18692b5b943708eea4301edc327132e527eb07f5b17c6f35432ed16d18c3beab76231aec0845e95f334159511659a2a941125a855e1d286b4bfb08c534d3a69235aa69fa5e82778f1b7184ceecbb0734fac4bf2b4e2497549255ebb0e90270529d99dc7b69aecb6f9941b8a9d023d1c8206d04778638192f2822a480312a1237bd786726f20aecdf95befe38ffd1cdfe4c8f1a9d260581fb0f61a484308d98576b848146e6c7db01b1f6a6630dda964ff9f7087c239141649e10ec3d7eecd4c2b04b2154ab770b398a3b6fcd329cd16b3391967c8ee1499a32748dd40bead6029daa0002654720bd30377c100599e315d11835b8987fa00a6940925802133688c518923048ae5951fb3f761f7932f3a30fd575533bb433015fdf09bcb8294f752b8a91d802e2b932252f2294cfd15666a8cc2ec19b30d2e9d8ea4c914b9ac952978acd9df3a8d1872f9474ff9a8f1966686c3a04ac576a6cf26e0aa3392ff43b943962dc7dbae2f72aed56ad58529c2e4c12816d44ebfc5f14ad5af835554d8dffca731a3d745d0deb83957c837759b1494e51bd58c89158c80bcc9b8d2474c20fb69cc2260c6597720a97f90a816a177bc2e12033ffc1287ce41f5a8b4692701c756a2a1cbafbcfa709156de9a922c917c66a0a309dc061d467b1fa82f671d4bc35f0523d74d1c8df840e18802635de243b95a1b26ce8097da74a985d84b0c2a99e05e7466da798b31f2710919b6e728e380764ddbcf21bb1f383874182096a61ea7cbb032f3ad0d8f6d758b35f214334b6fd88c7bc8d86654534129e97654c8530c66281ad40202e93a98d6bccb8914e0f87a13a3336ee4664990bebe99c32d093c7ce3cb4450f9d114b3c146c151c279c2f1458ecf02526fb5b6e7116fe135266fe89b22e4b30a06dfe7052d7fe8fa05a4fd23865dfa908f448ca4f2a0a8e5cb249af40d057acca4dd9b95794586e87cfe1ebe6bd61f7ec5dba81fb7bd408b0573e4acefe6f5b69358eef7e5c0eb2dd21ecf16236e923f24b8a4697fbe0df427eec5d141d7d5620d3a0b0cc50f4bd63d6d31657bf6fe12a84083ea6187da162a5817c698e6e9a00240b5772f3d3a9bab21b297987d246a99f5ca6fc655d1fbeaf8db3dce8f67d5720c1b52412ee3dfbf8660a9d4dc96c4566cbe2428a61beee34b963d0e779bebee2563aac81ac3765bae85ee221b7aa60c0ebaba1a2557da9e03fcf4f9384322dbd84133edf8cac0845e703836fb6a4eea7ce036564e140a6b97431f6121e155549902a3fc77da7df80289aba8418231aedff4a0a1b2a95196df7437a09ed0f3d7cf4e259699072fa96b7f506ab3d4a1bd4f012e94cd0eca8eaab5fa5c8b58be5420a12d498a9211a31c48335cb5e8308c42ec344cbea0e7d513b2965bf43d5a687c70ebef1ad292e933c4526a6754561ec6e2ed4401304740099f923bc56e1ebc17d13c0102ff86444c6b47c2bb7eb7e1f7f969e0464f01f24dc37e37457794fbe0c464f1e2f74e528b9bd519c4acae4081a43ab95e6ab72eb4aa37f6e16a9f1537e4b09776885f983d66cd0b8f1f765087ab3be5c4456d56aa22ecc89ba6ac988d07c460f15e3b5b1451d8c42ae3625b144c5954749ee968501eb32bd3f8f9ac6ff816387a816f7a4423cee8499845a8a5c2ec1a51402d7a5e2a947fba546b7c37b6a16c3ad78a5a10f3276b1f83474d688e0ccf69b6006c265f3aa4cbada5c6610057ffe68f789d7fe044b95eedc8640b17c29d2abfb8819bb77b180fbfef10734809a435a8b68cd23738f45684bcaef521738c87f09dc77437d157d533f923ba6c6c32daf9ad356eb7fb784b4423ea543798e9419df4fa28e95b3eb8621200c0ffdf3adb742110b153e6ecc9849c5da05a44230fe71f3d185cedacef36a9e85b9e694a0534a824501a262ee4f402df99225638719cb2b7a003ffa3f52f11c7060eca79206fe08f0931bb69ecf630a252ecce2a42fd3924265210582bf0557e76669d7848444e7fd8f9e38fb2a84f565a9410bc546974ab008122467425766b1c509b06edd79bdc004c4cbffa50606a36f1c0d6c405659e5705fc5fbe326f1f8e9c6bf59a2a3a6eec5e96361f0a9812a6a766a613f0fb0fe09f41769ab4426166bf144a6798b7cb0b376fccaa416ecf0513f9cc5d974f960109e7d7c55a6c8bed2ac80c83b7aa0946c492852c86e14834e8f12931a57857fb591486c0f998549b8171238b633111425c460116f8fe54fcf54c8ddbc34944d357bfeb1a23ed18de8c495ef5a2d043017ac75501454570db48d27a7a4c74b1b3f245fb9d03a02ab0c5236927f7d0ff12f7c6bb22ad1119b07fef10b832522e42876900d171f22176c7eeb111914fb4c00b6be4f4da40e722b12febe2ff63032a10f0c4ea41bd874b0b2b9744a401b211cd8cb155fa85fe0648365f4c4b3e45fefd04d856a6e8ed720b62c224ff6089e02fca2733209d736bd7f0d09473928a7d9f7a7a3f08b6f80abcdfe127736b3f23af778b0ed06ce82452c9758a851315e59fa72a1105bda675b6702493d7e150892874f75b0c97c509e9ea21b29413d06881795e32c24d42488cd8e7b8aa32e83830027374896da37c6e1e9be343e4ccc8bd7445c1061961acf6a9723692401b8c0c5c167fd6c2d23a4208c15f936a447ae2c2ac890a78ffdd377bad642771d369bf6a913fc0fe045259be74f71cf1f9e87e268f1d34bdd2098faaca84e9431382296432856ddf927bbaeaeea820ce6811bdb85b1b9eb2ac759bfb35208b13c32d404fd5b8fd2156a9a1339d24076bb1b6117171e077b19bfcd0b166cf2cca3777ba56f1ce97494bda4025a5bf6e2396dbf077f627989f03e9f9503914e2f36b84512f3d128e6f118c2b79244a9c2e6bb055f5fbb0754b7938bf69b74d26611352325fa17a717ff4a8369d343a0966385675782339ca2c266165ef745bfd02f02efeb78868cae4e3f9bf32ecd8a3ba138779b6ad27b6fad45280a876349b0eeff4387a1e973fd52e75a6c2f7197628512573e41170dc52b00cf25e9c88f9acb1191d77ef237a42bde8ce50ad42dc7f7d2c8e362b8ac8259985c37d49d8383e34562e8f4d881b99aac7561d768dde3e267b42048e567286ae2eb509d0818873dfd2d902b990610f8df558067571954cc7c5733bdcd96917d22bcd0a6b94f5068ea98ccc942ef181620bebe17999115b1ccee0cb3863b0c8c003b9013736ff12e3a237d57cc0687fb1b519e5332887e61d7c7526197ed005aa1cb7b2cdd84c5e30394d074be6366351b17f1ea6027b6c6000670ab648636ee1f00b08c2339a93565820acbb53c73d880e624673f7ee87709fa978e6811fc2efa0c9905a5043d2edc2ff04b57d84af1f372bf6330b47a0f48fab529b1454e64ae4f5db66defad6a1799a7b3f2e08a15ca9e72411309cda1532927baab170bc8b4ab1a6095785c4a7bd3ef1bab4f86b91f7a46f508dbcf4f6f1ca74504"}, {0xcc, 0x7e5, 0x200, 0x10000, 0x0, "cfeb295759bc41960ecb560f56a9cf378a67720046b9dc76d7a2bda42018896feeefcd00be9d8dcc39af1a6a67662ec34ed36331350964353447aeea7a968056734915a82f11b7314e54db04f05ce4c5b035dbc5aef069036bf4b5054d6c533fe0441aacef7b397c2602272e5ddd2ccb2e42a6758d94d91af392215a0b82057316f46d016c453e2db17715eab6b56eb5a0bd1ced68b64f0215f0b29fddaf67ebf9343b8eab53ab90de7de90d343597c6af326df5cdd0c94498e81723"}, {0x50, 0x7, 0x410, 0x94c9, 0x5, "a1ad4759664a64a7d9e8ebd11994c2163dc2971afccce12902aa3eb9cacf93f6be90b8018cff2ed7467e1da312f1f2e16e8d950b7e951b34ec40f6320ace"}], 0x122c}, {&(0x7f0000fa0000-0x4c)=[{0x4c, 0x40, 0x800, 0x6, 0x8, "350f34d99141a39b6db450d7c1d83f572879ae10f2d34449102a02f4ab179d31ce171f984cf2921ebe53a1da41423522b010a3d5425b0ab0b04108"}], 0x4c}, {&(0x7f00000b7000-0x260)=[{0xd4, 0x5, 0x104, 0x2, 0x20, "3ec8eef2de971c4e59fcc9a1651b2f2235ce7b7434ad3a72c5ce73cc3a480216691d3e34d08d680f7d8556b7a9a4e16bde7c62744aee8e05af4c0eb9e0acf66ed36d5bec5dc6b6a319595307b7639898a447da0039b8b5dc3ad117c36d22d75190d536e85a43ca28cd0abf43886057fdac7fec2800f6c4b362959be10cef3ea18c335fb8c912ca491f70d506663a4f8c8db46dca0e298b9994606d1f2148348e75ff4ac3d35ef7887d53619c28201fb512f65de1bc41dc426681087af554897bcf"}, {0xc4, 0x80000001, 0x400, 0x3f, 0x7, "56787cf16a337ddd1a98fee4324feda97df934fd84cb307c67b32cec2a413b18b308b0526fbb5989e3cce674480bababf779ce827cabcefeb84f28a4f6b140b1fb4e846360fed5acca199dcc4ed1e87ec3e2a2d786a41b8f240706c50104e505692dbd6eef59229e5ae6b94bd0a2558f093af42b858be0e3d324cbb09a271a9f6c2b31ae326efb4985f3a4264c4e162e26b74880104475e538c2074644ec89185fb7918459c1597812f6db5ce6d8223431525e"}, {0x2c, 0x8, 0x10, 0x0, 0x7ff, "9e4f52732ce4b8c0fde198a874e4f510104e71ca4675e28492"}, {0x9c, 0x1, 0x326, 0x1ff, 0x6, "250d53e7427ed38f88d5c89e565a69d73ab3d67215d794c50612fde8c8991106d9f5163c1e4e6c2543c45df13fcb2dc898b15df14b8e6389c1a48ea5ca8e63740e8a0fb6c0fb83b9520ed9a5247c0faa226ded07dc43a6a76621942f16f445170c30ea0c2589580425d7f936b5bf6467621176b245ed6f02c002f0d67f4a64b6a556088ccccea0ee29d3bfd5"}], 0x260}], 0x3, 0x0, 0x0, 0x40}, 0xa96a596bf951bb9c) epoll_wait(r2, &(0x7f0000005000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x4) clone(0x20000000, &(0x7f00009f4000)="eb056089dd9f13fe97ddf1bd0923e26c31ae4cb348482994a2998517b4fcc5cd5ac7d69699b25cc636f1b2392d1260cffbdb566ab418526a7d67775fb38e18e146f41af0ff3ea71adfe02919ee5c3a05ef2ed28d", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") ioctl$TIOCNOTTY(r0, 0x5422) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000d11000)={@generic="209a48423afc0b7c0349db26d245453d", @ifru_addrs={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) modify_ldt$read_default(0x2, &(0x7f0000b5f000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54) unshare(0x4000000) pipe2(&(0x7f0000632000)={0x0, 0x0}, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00002d1000-0x8)=[0x7, 0x7]) getresuid(&(0x7f00003a4000)=0x0, &(0x7f0000d3f000)=0x0, &(0x7f0000f26000-0x4)=0x0) setsockopt$inet6_tcp_TCP_CWND(r0, 0x6, 0x6b4, &(0x7f0000005000)=0x43, 0x4) ioctl$sock_ifreq(r3, 0x8937, &(0x7f00001ea000-0x28)={@common="626f6e64300000000000000000000000", @ifru_names=@generic="8160d5f50222c3924c866a09e76a56f5"}) 2017/08/13 09:27:24 executing program 3: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000002, 0xc) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00006b9000-0xb)="2f6465762f6c6f6f702300", 0x9, 0x208100) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x80000000000032, r1, 0x0) write(r0, &(0x7f0000f5f000)="1f0000000104ff00fd4345c007110000f605f0000800010001160003000000", 0x1f) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x1010, 0xffffffffffffffff, 0x0) r2 = dup(r0) r3 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, r2, 0x0) r4 = socket(0x11, 0x7, 0xffe0000000000003) mmap(&(0x7f00005bd000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) write(r2, &(0x7f0000f60000)="1f0000000115ffe9fd4345c006110a04f6fbdf000700010000ff0003005100c6b3", 0x21) ptrace$peekuser(0x3, r3, 0x8) fsetxattr(r4, &(0x7f0000a12000-0x23)="4076626f786e6574316c6f706f7369785f61636c5f61636365737365746830656d3000", &(0x7f0000f60000-0x19)="287070703127766d6e657431637075736574766d6e65743000", 0x19, 0x2) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r4, &(0x7f0000f62000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f60000-0x4)=0xa) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000f60000)={0x0, 0x0}) mmap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x3, 0x34, r0, 0x4) socket(0x10, 0x1000002, 0x14) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0xe, 0x13, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f00006e5000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x80032, r0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x11, 0x80003, 0x0) setsockopt(r5, 0x107, 0x13, &(0x7f0000001000)="2c3cb536", 0x4) 2017/08/13 09:27:24 executing program 1: 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) r0 = add_key(&(0x7f0000002000-0x8)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="87d7a227a53894738006864be83260fa6262878fe517efed35f347afa5a2143ec62ea0309475fd871bc564f019ad2fc70d1c1b783bf0becc3fb9ac9622c863b3bcdcb8b7bf121ff7c1c2363aade3f57b17a151b9342d629449269929ec33c4bf7ba5aaf5bd901c3ee5da4028729d68e24a28431b74bc404f3bebef165896ee052fd3dbe9aa0c93be6d3a0aba85515e7e5ecd6aa09c2a0e293659837092bf3b85c598a9276e9018cad6e603491652ef07d00827e560944fe9517240c16a57887ac8223819fb2839ee4c014a506732d67883bc51fc618b7c2ddfa668600d8cf24db937a64a7bb3a3253b3b4e", 0xeb, 0xfffffffffffffffb) keyctl$link(0x8, 0xfffffffffffffffb, r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) capset(&(0x7f000000b000)={0x20080526, r1}, &(0x7f000000d000)={0x2, 0x8e70, 0x1, 0x8000000, 0x8, 0x2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000000c000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f0000003000-0x4)=0xe8) ioprio_set$uid(0x7, r2, 0x3) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f000000e000-0xa)="2f6465762f7663732300", 0x106, 0x400002) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x812, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xdd, 0x0, 0x4f, 0x9, 0x0, 0x0, 0x0, 0x7, 0xfe, 0x0, 0x0, 0xe, 0x0, 0x0, 0x8, 0x0, 0x3053, 0x0, 0x9, 0x0, 0x0, 0x1ff80, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000004000)=@sack_info={0x0, 0x0, 0x80}, &(0x7f000000e000)=0xc) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x2, 0x0, 0x100) epoll_create1(0x207fdff) socket$inet6(0xa, 0x2, 0x100000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f000000e000)="54f914a6d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d187bebc413d9889751d60264d2901cb0d15f9dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b4011b", 0x52, 0x8081, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x2d9, @loopback={0x0, 0x1}, 0x3}, 0x1c) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r3, &(0x7f0000008000)={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x72dc}, 0x1c) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x1000002, 0x32, r4, 0x0) mmap(&(0x7f0000000000/0xadc000)=nil, 0xadc000, 0x3, 0x30, 0xffffffffffffffff, 0x1) io_setup(0x0, &(0x7f00009c8000-0x8)=0x0) 2017/08/13 09:27:24 executing program 5: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdf000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a05000-0x10)="2f6465762f73657175656e6365723200", 0x2000, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000742000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TCSETSF(r0, 0x5404, &(0x7f00007b0000-0x24)={0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000c56000)=0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fe0000)=0x8001) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b7f000-0x11)="2f6465762f7667615f6172626974657200", 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000534000-0x4)=0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000fe5000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x8) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000ca8000-0x40)=[{&(0x7f0000fe3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f00001f0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000fe3000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f0000fe4000-0xd)="00000000000000000000000000", 0xd}], 0x4, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000744000-0xc)="2f6465762f72666b696c6c00", 0x16000, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r2, &(0x7f0000fe5000)=@full={{0x3, {"e101a33d296a58"}, 0x6641fced}, [{"d7656f19cfd5f1"}, {"495a8a71478d63"}, {"b62275773e0f9e"}, {"0a29484e170d49"}, {"ec28726c28d247"}, {"547331ead9bd5f"}, {"f7373c8ba8fce4"}, {"3d18d6cd123e5b"}]}, 0x48) fsetxattr(0xffffffffffffffff, &(0x7f0000dcb000)="2f6465762f70746d7800", &(0x7f0000dcb000)="626465766e6f64657600", 0xa, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1000000000) 2017/08/13 09:27:24 executing program 6: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000043000-0xa)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a40000)="2f6465762f72746300", 0x220000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0x1, &(0x7f0000002000-0x94)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}]}, &(0x7f000061d000-0x4)=0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e6d000)="2f6465762f7667615f6172626974657200", 0x80, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) r4 = epoll_create(0x7) fcntl$getown(r2, 0x9) times(&(0x7f00006c3000)={0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000d89000)={0x0, 0x0}) r5 = syz_open_dev$usbmon(&(0x7f000015f000)="2f6465762f7573626d6f6e2300", 0x8001, 0x8002) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000ff6000)="a0a63b7d5fc3e55c472ff450e24ad1f16684bd66090f1d73baf0b3a72460b6cf34db016df7fe59589ad89bed5659b0e645626245e2c239f2c0bf580b731bdac7199e620f0aec051b454d4626eed53ebdfd568401d7c1ba9f33cfa388f0cfff17dac03cd0a2cbad5d09e2e9ea03a5897332eb16a2a0133a07a97c46b1d4a24414b20fc586a9033ccf4330a5afec0eb21e82b54ebbac0aa49b41c05dd261d0dac4f7dc2a47135b21a30580a7d429c58abf2d17ee21496fc60cb03cb95b617dfe5c365593f4fa46f1d3bd3798f9b32a5db3169bf3574c7ebe79fcf4787062b960ee3ea8c78c63981441e7319c4a", 0xec) socket$inet(0x2, 0x8000f, 0x7) ioctl$EVIOCGKEYCODE(r5, 0x80084504, &(0x7f0000104000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000b66000)={0x0, 0x0}) connect$unix(r2, &(0x7f000090f000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) inotify_add_watch(r0, &(0x7f000003a000)="2e2f636f6e74726f6c00", 0x1000800) ioctl$TIOCGETD(r5, 0x5424, &(0x7f0000faf000)=0x0) r6 = inotify_init() socket(0x4, 0x8000e, 0x7) inotify_add_watch(r6, &(0x7f0000983000+0x94a)="2e2f636f6e74726f6c00", 0x4000000) 2017/08/13 09:27:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000047000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xf, 0x5, 0x100000008, &(0x7f0000775000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept$unix(r0, &(0x7f0000001000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000910000-0x4)=0x6e) mkdir(&(0x7f0000b28000)="2e2f66696c653000", 0x0) mount(&(0x7f0000072000-0x8)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f0000026000)="6d717565756500", 0x0, &(0x7f0000769000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000fb0000)="2e2f66696c653000", &(0x7f0000aad000)="6a667300", 0xffffd, &(0x7f0000ef6000-0x1)="09") mount(&(0x7f0000cf9000-0x8)="2e2f66696c653000", &(0x7f00000c4000)="2e2f66696c653000", &(0x7f0000fdb000)="6578743400", 0xffd, 0x0) perf_event_open(&(0x7f00006dc000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000d43000-0xbb)=[{{&(0x7f0000bff000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000c59000)=[{&(0x7f0000a12000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f00006f0000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000c7c000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f00008fc000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000b9a000-0x14)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000cda000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}], 0x6, &(0x7f0000444000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce, 0xffffffff}, 0x40}, {{&(0x7f00001f5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f00006cc000-0x40)=[{&(0x7f00006e4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f000072d000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f0000cbd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000774000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}], 0x4, &(0x7f00006b3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44, 0x1}, 0x7ff}, {{0x0, 0x0, &(0x7f00001a2000-0x20)=[{&(0x7f00000a9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f000077c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}], 0x2, &(0x7f000081e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72, 0x28e}, 0x4}, {{&(0x7f0000851000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ad7000-0x70)=[{&(0x7f0000a45000)="000000", 0x3}, {&(0x7f0000104000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000278000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f0000fbc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f0000f46000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000712000)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f000094b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}], 0x7, &(0x7f000054c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7, 0x3d}, 0x5}, {{&(0x7f0000f17000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000c69000+0x344)=[{&(0x7f0000d03000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000696000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00005a6000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000d77000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000e12000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}], 0x5, &(0x7f000001d000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65, 0xff}, 0x10001}, {{&(0x7f0000cb8000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e61000-0x60)=[{&(0x7f0000fcc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000704000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f000035c000)="00", 0x1}, {&(0x7f000043a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f0000c33000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000c7d000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}], 0x6, &(0x7f0000dfd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f, 0x7}, 0x200}, {{0x0, 0x0, &(0x7f0000067000)=[{&(0x7f00004cf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f000091d000+0x2f5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000c2f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000590000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}], 0x4, &(0x7f00002f9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe, 0x5}, 0x4}, {{0x0, 0x0, &(0x7f0000c59000-0x60)=[{&(0x7f000087a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f00003ac000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f00008c7000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f0000afc000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f00003ae000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000090000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}], 0x6, &(0x7f0000eb9000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76, 0xef}, 0x0}, {{&(0x7f0000bbd000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000ca8000-0x60)=[{&(0x7f0000a6f000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f000073c000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f000084f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f00002e6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f0000be8000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f0000fd8000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}], 0x6, &(0x7f0000061000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99, 0x5}, 0x6}], 0x9, 0x40002001, 0x0) readv(r1, &(0x7f0000405000)=[{&(0x7f000017a000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f00000a1000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f000018b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}], 0x3) recvfrom$inet(r2, &(0x7f000059a000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x100, 0x0, 0x0) sendto(r3, &(0x7f0000b9f000-0x2a)="67", 0x1, 0x0, 0x0, 0x0) getresgid(&(0x7f0000033000-0x4)=0x0, &(0x7f0000d04000-0x4)=0x0, &(0x7f0000316000-0x4)=0x0) getegid() getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00001a5000)={0x0, 0x0, 0x0}, 0xc) getegid() fstat(r1, &(0x7f0000e76000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000e34000-0xc)={0x0, 0x0, 0x0}, 0xc) mkdir(&(0x7f0000e2b000)="2e2f66696c65302f66696c653000", 0x1) r4 = open(&(0x7f0000c42000)="2e2f66696c653000", 0x200000, 0x0) clock_gettime(0xffffffffffffffff, &(0x7f00004e7000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000ad000-0x10)={0x0, 0x0}) utimensat(r4, &(0x7f000070a000)="2e2f66696c653000", &(0x7f00002c7000-0x20)={{r5, r6/1000+10000}, {r7, r8/1000+10000}}, 0x100) mkdir(&(0x7f0000df9000-0xe)="2e2f66696c65302f66696c653100", 0x40000000000) mknod(&(0x7f000006e000)="2e2f66696c65302f66696c653000", 0xfff, 0x5) mount(&(0x7f0000a68000)="2e2f66696c65302f66696c653000", &(0x7f000003e000)="2e2f66696c653000", &(0x7f0000015000-0x6)="72616d667300", 0x1400, &(0x7f000002b000)="29e0ad") sync() syz_fuse_mount(&(0x7f0000593000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x562e3336c0ed74de) 2017/08/13 09:27:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x2b) r0 = perf_event_open(&(0x7f0000c91000)={0x2, 0x78, 0x386, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000024000)="2f6465762f696e7075742f6576656e742300", 0x4000000000000005, 0x3fffffffffffff) r1 = signalfd4(0xffffffffffffffff, &(0x7f000000e000)={0x7}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000001000+0x8e0)={0x8001}, &(0x7f0000001000)={0x0}, 0x8) r2 = getpid() r3 = gettid() r4 = dup3(r0, r0, 0x80000) r5 = openat(r4, &(0x7f0000002000)="2e2f66696c653000", 0x20000, 0xfc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000c38000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000bb1000)="2e2f66696c653000", 0x0) chroot(&(0x7f00000e4000-0x8)="2e2f66696c653000") mkdir(&(0x7f0000d70000-0xe)="2e2f66696c65302f66696c653000", 0x0) r6 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000039b000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x400000, 0x0) utimensat(r6, &(0x7f0000df6000-0x8)="2e2f66696c653000", &(0x7f0000065000)={{0x0, 0x0}, {0x0, 0x2710}}, 0x100) rename(&(0x7f000001d000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000001c000)="2e2f66696c65302f636f6e74726f6c00") readv(r1, &(0x7f0000397000)=[{&(0x7f0000dd1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009e2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000670000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f00001b9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f000031e000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}], 0x5) r7 = inotify_init1(0x0) dup3(r7, r1, 0x0) tgkill(r2, r3, 0x1) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fbf000-0xb)="2f6465762f6877726e6700", 0x40004209204, 0x0) ioctl$TIOCGLCKTRMIOS(r8, 0x5456, &(0x7f000000b000-0x24)={0xffffffffffffffff, 0x5, 0x9000000000000, 0x9d3f, 0x1, 0x1, 0x20, 0x7, 0x41cf2b21, 0x8001, 0x8, 0x60b}) r9 = socket(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f0000016000)={0x5, 0x3}, 0x8) rt_sigpending(&(0x7f0000012000-0x8)={0x0}, 0x8) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000758000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) setsockopt(r10, 0x0, 0x29, &(0x7f0000128000-0x10)="7411f0dadf5de506000000013b000000", 0x10) ioctl$KDMKTONE(r5, 0x4b3b, 0x35604b2e) 2017/08/13 09:27:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(0xffffffffffffffff, 0x80000000, 0x24) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000857000)=[{0x5f, 0x0, 0x54c6, 0x0}]}) gettid() r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x6, 0x0, 0x110a1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) shmget(0x2, 0x1000, 0xc0, &(0x7f0000b47000/0x1000)=nil) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000063000)="2f6465762f6877726e6700", 0x2002, 0x0) r2 = memfd_create(&(0x7f00009d3000-0x2)="fff8", 0x0) pwritev(r2, &(0x7f0000d65000-0xa0)=[{&(0x7f0000e51000-0x43)="", 0x0}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x6}) r3 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000095e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ab6000-0x4)=0xc) mmap(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0, 0x8012, r2, 0x0) syz_open_dev$vcsa(&(0x7f0000f3e000)="2f6465762f766373612300", 0x0, 0x10000) r4 = syz_open_dev$loop(&(0x7f0000187000)="2f6465762f6c6f6f702300", 0x1ff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r4, 0x0) pwrite64(r4, &(0x7f0000c12000-0x2)="ef48", 0x2, 0x0) sendto$llc(r1, &(0x7f0000d52000)="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", 0x1000, 0x50, &(0x7f0000126000-0x10)={0x1a, 0x15, 0x3, 0x48be, 0xbdd9, 0xf15, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) read(r4, &(0x7f0000e5c000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc00) pwritev(r3, &(0x7f0000794000-0x30)=[{&(0x7f000055d000)="e27c1005df50318af3fecbba8552ee831940c0567ec63c63deec70ea721de81ed899051f7787bcd9cf7a14561b75871e2d2ac53e2b21ee761690a157fec4315aea241978af45da5f3f53ec0b6633bc3b5e9a2fe2d3d8b034b590325fd66c7d698b8883c4344725452cba78499ff56f39f036f9ee59acf4bd5fc60be0600b6442f909370420cc6ab1125fdfc9f4bf65b027b8710b5e730686722dcaddb8eee0c3947108033710b7487194e42c63bf8537acb9c605ebee933ac4228a8fb9910131d80388e4dcdf42e67670ac64136f5196d7e62eb199c6e4b1f7cc83786c2323a8181eed220cae30fddc5e73b5ddbfacb0a620b862c0b0", 0xf6}, {&(0x7f0000bdb000)="bddda542dc3dd46d552b57656d230a53de1bdd049242ead03d520661016442df93d801a29695bc11ca9ff44d470a48059cfba7a6b915d261794011ca654aec5d158eb74a31e71a2f7b4cd7d383b86b5e9895c8c524a5e92948", 0x59}, {&(0x7f0000135000-0x3d)="d6f915bc20cf9e9a9835ed4fd66255c953252942823d56d5f2ce4e6637c16d1299d5776b131490a70d2637274e463f28e320c67470ab3e6bf545b5cc05", 0x3d}], 0x3, 0x0) 2017/08/13 09:27:24 executing program 5: r0 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000f25000)=0x0, 0x80000) mmap(&(0x7f0000562000/0x3000)=nil, 0x3000, 0x3, 0x20000000000032, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000d38000-0x24)="2f6465762f73672300", 0x0) r2 = gettid() perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x9402, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0xa8, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) memfd_create(&(0x7f0000843000)="2670707031405e00", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, r3, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000ee8000)=0x200000000000007) signalfd4(0xffffffffffffffff, &(0x7f0000ceb000)={0x0}, 0x8, 0x0) r5 = gettid() perf_event_open(&(0x7f00007eb000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, r5, 0xffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000fbd000-0x28)={@generic="00099402000000000000067d08cebd5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getpid() ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f000078b000)={@generic="743cfb212d58123d6fae1248a0b78aac", 0x6a5}) eventfd2(0xffffffffffffffff, 0x200000) unshare(0x800) unshare(0x0) mknod$loop(&(0x7f0000659000)="2e2f66696c653000", 0x8000, 0x1) mount(&(0x7f00003a4000-0x8)="2e2f66696c653000", &(0x7f00007e8000)="2e2f66696c653000", &(0x7f0000019000-0x6)="51616d667300", 0x105403, &(0x7f000000a000)="fc29") poll(&(0x7f0000cf4000)=[{0xffffffffffffffff, 0x200, 0x0}], 0x1, 0x7f) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000dbe000)=@assoc_value={0x0, 0x0}, &(0x7f0000162000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000090a000-0x8)={r7, 0x5}, 0x8) unlink(&(0x7f000030f000-0x8)="2e2f66696c653000") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b12000-0x4)=0x0) 2017/08/13 09:27:24 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000047000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000224000)={0x0, 0x0}, 0x80800) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000c07000-0x18)={0x0, 0x9, 0x3ff, 0x8, 0x3, 0x5}) socketpair(0xf, 0x5, 0x100000008, &(0x7f0000775000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r0, &(0x7f0000001000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000910000-0x4)=0x6e) mount(&(0x7f0000072000-0x8)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f0000026000)="6d717565756500", 0x0, &(0x7f0000769000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000fb0000)="2e2f66696c653000", &(0x7f0000aad000)="6a667300", 0xffffd, &(0x7f0000ef6000-0x1)="09") mount(&(0x7f0000cf9000-0x8)="2e2f66696c653000", &(0x7f00000c4000)="2e2f66696c653000", &(0x7f0000fdb000)="6578743400", 0x0, 0x0) recvmmsg(r4, &(0x7f00005a3000)=[], 0x0, 0x40002001, 0x0) fcntl$getown(r3, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x3, 0x78, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) r5 = socket(0xf, 0x0, 0x7) r6 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000dc0000)={0x4, 0x4, 0x0, 0xfffffffffffffff8, 0x80000001, 0x9, 0x6, 0x8000, 0x0}, &(0x7f00004ce000-0x4)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000004000-0xb8)={0x0, 0x80000001, 0x8, 0xfffffffffffff801, 0x1, 0x0, 0x1, 0x4, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9bf, 0x5, 0x800, 0x47f7b93, 0x4}}, &(0x7f0000247000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000076d000-0xfc)={0x0, 0xf1, "fbd5be22500f96e5490b2e87eda38d9a5d165509b0e0178f36a7a5389c0480d35a99630518da86d3d659f4cd34643d5d211103f82f2c92ab6f29b9cefd41f04c33b76d3bb5164201d39865758f50c0e57ac2f8698a361243889a3b789cf4ebac9d2f418768cac77e00fbaca466041280f7879330149cba0c9ead3d14b5a19de71356ac88bd3175ed350f48fbb6b7fb62ea19a8cc48d053e17eec6d97c0323c64d197737e7aab94d407d9efc19f26474b068e600cfe7a09c7c180323bc04cf9c92aad86bf0f7a35260eba185d8cfc77e32c41c276284ae1d6c9c7264a1e88cfed772d4eca28c46e049426654c3ddeec0849"}, &(0x7f0000ffa000-0x4)=0xfc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f000050b000-0x58)={0x0, 0x4d, "4937c5f252bfeb9bf128e74f1580186c3c30b43f93510ca829b51e8548454439c8b6c9f5eeebd223a68a5e4816e9ce829a219bccec04641c61086dee41c5fdb8c19db93fff57f846594a57c48c"}, &(0x7f0000cbb000)=0x58) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000fed000-0x8)={0x0, 0x101}, &(0x7f00002a5000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00008cc000)={0x0, 0x7, 0x0, 0x4, 0x9}, &(0x7f0000b83000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000d4a000)={0x0, 0x9}, &(0x7f0000d0f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ec3000)={0x0, 0x101, 0x1, 0x5, 0xffffffffffffff80, 0x0, 0x1, 0x9, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xf9f0, 0x80000001, 0x7, 0x2}}, &(0x7f00002e5000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00006d6000)={0x0, 0x200, 0x1, 0x6, 0x0}, &(0x7f0000054000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000c73000-0x8)={0x0, 0x6}, &(0x7f0000b97000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000642000-0xa0)={0x0, @in6={{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x600000000000, 0xffffffff, 0x2, 0x5, 0xffffffffffffff81}, &(0x7f000077b000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00004ce000)={0x0, 0xa5, "8f670d356f61882294359a0bfda293afb94139064fd3b22c55ccf5f9da50dc22a167bc8838e450cab643856d2a636cb8c26a9cfcb14d432379f3ca51c88e06a20784de1f4254e371fe4941c0deab14f21aaa0cb58a70df71981d089518ba4ad6457763b583fbca800329b3b33ec93352a65c9c9c809d78059bf5b11063ddc6f8d4feedbad46a5b808e929a5192bb53a5c6d1a085188b6e9603f74c4266dbacbc039cc9a910"}, &(0x7f00005d5000-0x4)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ad6000)={0x0, 0x2, 0x20}, &(0x7f00005e2000-0x4)=0xc) r7 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r8 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 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}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9fc000)=nil, 0x9fc000, 0x0, 0x32, 0xffffffffffffffff, 0x53) r9 = socket$netlink(0x10, 0x3, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f0000300000-0x78)={0x200, {0x2, 0x3, @rand_addr=0xffffffffffffa85a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, 0x0, 0x2, 0x7fffffff, 0x100800001, &(0x7f000032f000)=@common="67726530000000000000000000000000", 0x9, 0x7ff, 0x3}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r9, 0x10e, 0x1, &(0x7f00009fb000-0x4)=0xa, 0x4) memfd_create(&(0x7f0000509000)="6b657972696e672b00", 0x2) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r7, 0x118, 0x1, &(0x7f00005b3000-0x4)=0x81, 0x4) writev(r9, &(0x7f00007e7000-0x10)=[{&(0x7f0000706000-0x1f)="1f00000002021900000007000000068100fd2b8509000600e1ffffff3f0009", 0x1f}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000027000)={0x0, 0x0}) 2017/08/13 09:27:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000a50000-0x1c)={0xa, 0x0, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, 0x1c) bind$inet6(r0, &(0x7f0000f06000-0x1c)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000039000)={0xa, 0x0, 0x4dd1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) sendto$inet6(r0, &(0x7f0000666000-0xce)="3e1c1820bd51c12ba98c19028a579673d15aa7b11b0394e66791a236cd790a6ba7f632c528abef792a5d721190f2519691eedf81bde23dfe6731912a82702ad2a18aba21675c661a22025e8fb0fd129d599886dd0793bed249d4e5bfcdcd1a70d6d40fab5da888606a844e67c20b676a698a634b80affbfd3e631fbf55aead06dba5df04ece1b3a852cf30fba87e86c43371900a5ebfe6881517815ede6d81b313c8a2856f1367989918413cb4025d1bf5568194212376c8c0a74379163127d61a3b0eaf7f97c6bed70d5e088a9a", 0xce, 0x40004, 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000ef5000)={0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f00001fb000-0x4)=0xc) r2 = dup(r0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000f1f000)="") setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00004d7000-0x5c)={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x724}, 0xffffffffffffffe1, [0x2, 0x7, 0x5, 0x0, 0xff, 0x0, 0xfa5, 0x7ff]}, 0x5c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000aea000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x0, 0x8001, 0x8, 0x22}, 0xa0) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TIOCNXCL(r3, 0x540d) r4 = socket$unix(0x1, 0x1, 0x0) fallocate(r4, 0x2, 0xfff, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0xfffffffffffffffe) ioctl$EVIOCGBITSW(r5, 0x80404525, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x50400, 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r3) ioctl$EVIOCGKEYCODE_V2(r5, 0x80284504, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000a45000/0x4000)=nil, 0x4000, 0x4, 0x32, r6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = request_key(&(0x7f0000001000)="73797a6b616c6c657200", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0x12)="2f6465762f696e7075742f6576656e742300", 0xffffffffffffffff) keyctl$assume_authority(0x10, r7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000004000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) bind$unix(r6, &(0x7f0000a48000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) 2017/08/13 09:27:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000947000)=[{&(0x7f00002b7000+0xeca)="480000001400197f00bb4b01fd0d8c560a8800000017e0764896431d000000a2015603ca8164643e8900000028023ee206000000000000ffff5bff87001ce1ed5e0000000000750069", 0x49}], 0x1) r0 = memfd_create(&(0x7f0000803000)="49", 0x3) write$tun(r0, &(0x7f0000058000)=@hdr={0x2, 0x8, 0x8000, 0x20, 0x0, 0x0, "e1"}, 0xc) write$tun(r0, &(0x7f0000147000-0xc)=@hdr={0x0, 0x0, 0x0, 0x1e, 0xfffd, 0x0, "2fdd"}, 0xc) socket(0xf, 0x100000000003, 0x2) r1 = dup(0xffffffffffffff9c) accept4$inet(0xffffffffffffffff, &(0x7f0000aad000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dff000)=0x10, 0x0) close(0xffffffffffffffff) r2 = socket$inet(0x2, 0x1, 0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000000)=0x7e, 0x4) bind$inet(r2, &(0x7f00007a6000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00002a6000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000bf6000-0x8)={r4, 0x0}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000c71000)={&(0x7f0000004000/0xc00000)=nil, 0xfffffffffffffffc, 0x7, 0xde, &(0x7f000093e000/0x3000)=nil, 0x3e77}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000064f000)={0x1, &(0x7f000087a000-0x8)=[{0x6, 0x4000000000000000, 0x0, 0x100}]}, 0x10) recvfrom$unix(0xffffffffffffffff, &(0x7f0000412000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x10140, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000646000)=0x7ff, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000932000)="6c7000", 0x3) connect$inet(r3, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getgid() write$tun(0xffffffffffffffff, &(0x7f0000bf7000-0x1008)=@pi={0x8400, 0x0, "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"}, 0x7c8) 2017/08/13 09:27:24 executing program 1: alarm(0x0) r0 = perf_event_open(&(0x7f0000ec6000)={0x0, 0x78, 0x3, 0x10000, 0x400, 0x8, 0x0, 0x9, 0x20000, 0x8, 0x7, 0x4, 0x200, 0x4, 0x0, 0x4, 0x2, 0x3, 0x5065, 0xc080, 0x10, 0xfff, 0x0, 0x8, 0x80000001, 0x400, 0x0}, 0x0, 0xe892, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000001000-0x7d)="ac33bb2478f5e7b70e5e91f440ae6c4e31c2e7ea54d806b3bc94346a0e69626f855eac92fbd9c5e0326c06f782671129b5ab005e7084260b767551cda60d7b8fcb152ab042455add90910ef32de0b5ac1d59cdf452c8c50213243aca2c8de33878b785a5acfc97b9b9e3fa3fbb39f8a41e612afc5ade49e0e5814aca4a") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) r2 = socket(0x7, 0x80000, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b0e000)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000043000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = socket$inet6(0xa, 0x802, 0x88) r5 = syz_open_dev$usbmon(&(0x7f000039b000-0xd)="2f6465762f7573626d6f6e2300", 0xa4d2, 0x100) sendto$inet6(r4, &(0x7f000058b000)="", 0x0, 0xc001, &(0x7f00004b6000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendmsg(r4, &(0x7f0000f50000)={&(0x7f0000f5b000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f5c000-0x10)=[{&(0x7f0000f5d000-0x5e)="8c", 0x1}], 0x1, &(0x7f0000f5b000)=[], 0x0, 0x0}, 0x0) r6 = add_key(&(0x7f00004ef000)="6c6f676f6e00", &(0x7f000046e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d67000-0x5a)="71ba501bfaa6049a23b9dcc9c18c570b03964f09fdf216102ca7903d22c12c080bb2bf8f58068c9bf02c3204a07662645576cdf107124064a94aee0984e3918a8b828bee500c67b225442ae17c8e885106c17fb252564101e5f8", 0x5a, 0xffffffffffffffff) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000e3d000-0x4)=0x0) r7 = add_key(&(0x7f00006f5000-0x5)="7573657200", &(0x7f0000a30000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004d8000)="7df28e2ffef248e48da18f11b9b93cbef985c120f43a8038d51ea883d62fdf5525394ff34c7457ccb4770c955b3dbad0b88e9f0a52ede60d3c738e42", 0x3c, 0xffffffffffffffff) keyctl$negate(0xd, r6, 0x7, r7) r8 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r8, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f00006cc000-0x28)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @sync=&(0x7f0000735000)={0x200, 0x6, 0x1}}}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00005e7000-0x8)={0x0, 0x2e7c00000}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r1, &(0x7f0000000000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000ad4000-0x4)=0x10, 0x7fc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000600000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={r9, 0x4}, 0x8) 2017/08/13 09:27:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000ff5000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x18100) socket$inet_icmp(0x2, 0x2, 0x1) eventfd2(0x0, 0x80807) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a2c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0xf, &(0x7f000000a000)={0x0, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4a84, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fd2000)="2f6465762f76637300", 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000fc7000)="2e2f66696c653000", &(0x7f0000fc7000)="", 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000005d000)="2f6465762f73657175656e63657200", 0xa02, 0x0) nanosleep(&(0x7f0000602000-0x10)={0x0, 0x989680}, &(0x7f0000c5b000)={0x0, 0x0}) write$sndseq(r3, &(0x7f000005b000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x4, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x6}, {0x8, 0x0}, @addr={0x0, 0x0}}, {0x81, 0x2, 0x0, 0x4, @time={0x0, 0x0}, {0x5, 0x0}, {0x53, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}, {0x8, 0x0, 0x9, 0xbf4c, @tick=0x5, {0x0, 0xfffffffffffffffd}, {0x19, 0x2}, @result={0x1, 0x6bc}}], 0xc0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000ef4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000fd3000-0x8)={0x0, 0x21}, 0x8) r4 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) close(r4) dup3(r0, 0xffffffffffffffff, 0x80000) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000bbb000)=0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000)="2f6465762f70746d7800", 0x2a0100, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000105000-0x8)={0x0, 0xfbab}, &(0x7f0000535000-0x4)=0x8) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x1) request_key(&(0x7f000031c000)="7573657200", &(0x7f0000c39000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e05000-0xb)="776c616e3070726f633a00", 0x0) 2017/08/13 09:27:24 executing program 2: mmap(&(0x7f0000000000/0x543000)=nil, 0x543000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000543000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000543000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000351000-0x4)=0x0) mmap(&(0x7f0000543000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdc9000)=nil, 0xdc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00001b3000)={0x0, 0x0}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f000025c000-0xc)={0x8, 0x0}) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000dca000-0x4)=0x4, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f000093a000-0xc)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000b1f000-0xc)={0x1, 0x0}) epoll_pwait(r2, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}], 0x1, 0x9, &(0x7f0000dc7000)={0x6}, 0x8) r5 = syz_open_dev$vcsn(&(0x7f0000543000)="2f6465762f7663732300", 0xffffffffffff0001, 0x7ffd) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000501000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00003c6000-0x4)=0x8) mmap(&(0x7f0000544000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000239000)={r6, 0x1, "fc"}, &(0x7f0000544000)=0xc) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80386433, &(0x7f000034d000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000543000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r5, 0x40bc5311, &(0x7f0000dca000)={0x87a, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000002, "264b1009a54a3eae", "005a6314ef5125d0bb6423a67c280355434bd9a11661cb4a5a7db06a933dd338", 0x3c, 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]}) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f0000543000)={&(0x7f0000342000)=[0x5], 0x1, 0xffffffffffffffc0, 0x3, 0x1, 0x401, 0xfffffffffffffff8, {0xbd6e, 0x2, 0x3, 0x7, 0x481, 0xffffffff, 0xff, 0xec9, 0x6, 0xffffffff, 0x1, 0x8, 0x1, 0x7ff, "91d103272099a20f80497b300c1c102b482d30dea274f79364fb9690e180b04a"}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004ef000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000543000)={0x1300, 0x6, &(0x7f0000543000)="7da5cbed90da"}) fcntl$getown(r5, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000758000/0x2000)=nil, 0x2000, &(0x7f0000294000)="") 2017/08/13 09:27:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80f, 0x7f, &(0x7f0000000000)={0x0, 0x0}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f000093e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x800001002) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000000b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getresuid(&(0x7f0000f44000)=0x0, &(0x7f0000cfe000-0x4)=0x0, &(0x7f0000df3000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000766000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ddd000-0x10)={0x1, &(0x7f00007bd000)=[{0x6, 0x0, 0x0, 0x53}]}, 0x10) sendto$inet(r2, &(0x7f000055e000)="", 0x0, 0x20008045, &(0x7f0000de1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r2, &(0x7f0000370000-0x38)={0x0, 0x0, &(0x7f000081b000-0x80)=[{&(0x7f0000dd2000-0x94)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}], 0x1, &(0x7f0000cf5000-0x58)="", 0x0, 0x0}, 0x0) sendmmsg(r2, &(0x7f0000d15000)=[{{&(0x7f000010e000-0xa)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000098000-0x10)=[{&(0x7f0000b93000-0x92)="a3b1228a25cc1774ae0ec8464c63e514077623ceb59758308bdf1751a4171517ef61438881ce6ffe21c0c78a5bfdc39f167c67f9", 0x34}], 0x1, &(0x7f0000231000)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000dd9000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bd2000-0x20)=[{&(0x7f000007a000-0x2)="12ea", 0x2}], 0x1, &(0x7f0000dd8000)=[{0xb0, 0x1, 0x18000, "055a592e2476c176bbaeed6fef4391def591b90105d4462a021a40f75eb3ff18113d9e666f80ce3ca93b94314f511b20671398a3dd248d6e5dd0f37b5d603830dce74eb2016a28ec314687cf835b19d577527d8e6e51d716579db410cb957da54de326367be44a2a2aabcb0a42c35f2feda13ea1fea748e6ff8583fc91303bb02ad973c5b4d2f9ce35e07907beaa2895170e7b6c3ab8d32fadee"}, {0x38, 0x1, 0x9, "63af71cc8fe31dff28cbc2e95a94b70ac3e2dd131b1dcc305db3ca4751dac7d77071a6"}], 0x2, 0x0}, 0x9}], 0x2, 0x4c081) close(r2) lstat(&(0x7f00006e3000-0x8)="2e2f66696c653000", &(0x7f000044e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x0, 0x0) dup(r2) mmap(&(0x7f0000000000/0x92e000)=nil, 0x92e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r4, &(0x7f00008e1000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000930000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r4, &(0x7f0000f92000-0x6bf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6bf, 0x2000, 0x0, 0x0) sendto$inet(r4, &(0x7f0000931000-0x832)="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", 0x8a2, 0x0, &(0x7f0000931000-0x10)={0x2, 0x0, @rand_addr=0x49, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000930000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r4, &(0x7f000092f000-0x1)="00", 0x1, 0x10006, &(0x7f000092e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000059000)="6879626c6100", 0x6) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000af9000-0x14)={0x4, 0x4, 0x100, 0xfffffffffffffe01, 0x3}, 0x14) 2017/08/13 09:27:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000055b000)={0x0, 0x0}) r0 = eventfd(0xd8) pipe2(&(0x7f0000949000)={0x0, 0x0}, 0x80800) r1 = syz_open_dev$mice(&(0x7f0000f33000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) r2 = fcntl$dupfd(r0, 0x404, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f000002d000-0x1000)="72", 0x1) r7 = getpgid(0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x20000) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r3, &(0x7f000003b000-0xd8)="80b9e1f1f928de7b8311bd063791aca7eb39a579cd2db811abd7917c07cfc6d1ceb41e96feb163a8d0c381d6184221fc8799213601e220801820db097bc97269a57b7d912fc2c267d2c14945bf919a39b2d3c35bcee882129401b7103d362a31257d84cb87b27c0040d1b9bb5222d09f5e1fcf5d6d0d244493d89e82bc898e6694f57e094bedea284d7e56e07d19e8799158d2b6f66f2e80d3985e35297076ccb32fb03f0d97a92d0ae8874f9df34939d25a6a490700e01ad8800ad352a7706710a6730e325d93608c23a2e7fd8d6780256adcf93900cefa", 0xd8, 0x8000, 0x0, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f000003a000)=0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f000003a000+0xa95)="696c6c696e6f697300", 0x9) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r4, 0x1, 0x10, &(0x7f000003e000-0x4)=0x4, 0x4) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000003f000-0x10)={0x0, 0x0}) clock_nanosleep(0x8, 0x3, &(0x7f0000038000)={r8, r9+10000000}, &(0x7f000003c000-0x10)={0x0, 0x0}) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r7, &(0x7f0000044000-0xa0)=[{&(0x7f0000016000+0xfee)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f0000017000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f000002e000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f0000006000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000040000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f000000a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000027000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000029000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f0000042000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f0000038000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}], 0xa, &(0x7f0000039000)=[{&(0x7f0000039000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f000003a000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f000003a000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f0000020000)="000000", 0x3}], 0x5, 0x0) splice(r4, 0x0, r6, 0x0, 0x7, 0x0) splice(r5, 0x0, r3, 0x0, 0x8526, 0x0) 2017/08/13 09:27:24 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000afb000-0x50)={{0xfffffffffffffff9, 0x4}, {0x0, 0x10001}, 0x3, 0x1, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4b, 0x8, &(0x7f0000e89000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r2, &(0x7f0000e50000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0xfffffffffffffffe) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000587000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d7b000)=0xce) mount(&(0x7f0000213000-0x8)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000983000-0x7)="6d717565756500", 0x1200010, &(0x7f0000ebd000-0x2)="0046") r4 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) truncate(&(0x7f0000006000)="2e2f66696c65302f62757300", 0x9) lseek(r4, 0x0, 0x2000000000001) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000546000)=0x0) getpriority(0x0, r5) r6 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c653100", 0x0, 0x4) lstat(&(0x7f0000fb0000-0xc)="2e2f66696c65302f62757300", &(0x7f000002d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) preadv(r6, &(0x7f0000add000-0x90)=[{&(0x7f0000032000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000651000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f000079a000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f0000e3c000-0x10)="00000000000000000000000000000000", 0x10}, {&(0x7f0000269000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f000011d000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f00007f3000-0x2)="0000", 0x2}, {&(0x7f0000910000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000089000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}], 0x9, 0x0) socket(0x4, 0x1003, 0xfffffffffffffffe) memfd_create(&(0x7f0000eeb000)="7de400", 0xffffffffffffffff) r7 = syz_open_dev$sg(&(0x7f0000046000-0x9)="2f6465762f73672300", 0x8002, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfce3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffeffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000311000-0x28)=[{r7, 0x800, 0x7}, {0xffffffffffffffff, 0x81, 0xfff}, {r6, 0x7ffb, 0x10001}, {0xffffffffffffffff, 0x400, 0x41}, {r4, 0x1, 0xe1b7}], 0x5, &(0x7f0000c6f000-0x10)={0x0, 0x7}, &(0x7f000008d000-0x8)={0x3f}, 0x8) mmap(&(0x7f0000b6e000/0x5000)=nil, 0x5000, 0x3, 0x32, r7, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r8, &(0x7f000003d000-0xd)=[{&(0x7f0000072000-0x3c)="3a0000001100094700bb6197c3eaffff0600000003000000450000000900800090001a0e040000002000000000000000fc04e9ffff06000d0005a234", 0x3c}], 0x1) gettid() 2017/08/13 09:27:24 executing program 7: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb6a000)=nil, 0xb6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) syz_open_dev$random(&(0x7f0000001000)="2f6465762f72616e646f6d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x0, 0xfffffffffffffffc) fcntl$notify(r2, 0x80000000, 0x24) seccomp(0x0, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000000)=[]}) r3 = gettid() r4 = dup3(r2, r2, 0x80000) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0xff, 0x0, 0x0, 0x0, 0x6, 0x200, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x6, 0x8001, 0x110a1, 0x19, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0}, r3, 0xffffffff, r4, 0x0) shmget(0x2, 0x1000, 0xc0, &(0x7f0000b47000/0x1000)=nil) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000063000)="2f6465762f6877726e6700", 0x2002, 0x0) connect$llc(r6, &(0x7f0000e44000-0x10)={0x1a, 0xff, 0xc2ed, 0x4, 0x9, 0x57b2, @random="eb6aa70d6bc5", [0x0, 0x0]}, 0x10) fcntl$F_MEM_UNLOCK(r6, 0x801) ppoll(&(0x7f0000f0d000)=[{r5, 0x2120, 0x0}, {0xffffffffffffffff, 0x8010, 0x0}, {r5, 0x1100, 0x0}], 0x3, &(0x7f0000b79000-0x10)={0x0, 0x0}, &(0x7f0000d61000-0x8)={0xffffffffffffff00}, 0x8) r7 = memfd_create(&(0x7f00009d3000-0x2)="fff8", 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r7, 0x891b, &(0x7f00002a8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pwritev(r7, &(0x7f0000d65000-0xa0)=[{&(0x7f0000e51000-0x43)="0d6e7e1daad0e2aff0ecf4a17b8c5a7ad64db97bf75a6e2087535a7df30e6543a1b3a49b3eb80d9425c14476a4cac094acd821c71612a5d4c8b9ed", 0x3b}, {&(0x7f0000d9e000-0xe9)="39dd90d31d5e3b0eaa96608248c9756126ba346d06ead0ba40eefd6ada97428c1003dd30c5d47d822c473367b757f10c0486501e87a7ef86d44227320e7792e107362fc508e1cf63011dd370ab0f0bdb409069bc54045742e2a7224053343d83024b0aaed593ae116f790047c5b801c04350dc844e3c24d73c19cadfa8db508c83fdf6ffdf6939baff40c888e4f6b54ef1932f43eb4e933095c047f42f86c89775215f2cb2e9cce7de643cbcd0c22d090e66e757ac3929be0511ca5fb85738ddf21ec5f449c8e738fb4a3e70508c5dbc006c55e94bfca0d9d298c9365730afba3d5e", 0xe2}, {&(0x7f000012e000)="", 0x0}, {&(0x7f0000fd8000)="24e52f5af6822f036844d28dd061b9d70d83328b922425736b0f2302cd8ce8fec4e7914e58a523daa4da992d7464eb3a290819d4cbfec918c9e9d5f4781624cdaacad129afd5a1cb9ad7ee15e21a87c87dd183b62ae4ab7c1bf7b4d0b8991f9b1594ac7d9bfdb105b90fca30de5429bb60926ffea85de45666707beed988c16dd5f41a0515b8ff7c334d625921381e92ec4bb5e2dcd433c23c926b7af097fd59f8e93b7f41fe48d0a2f996b38b9843125d196e688c49df8cac040489ca0a1faf799d1e3f79b33efdac6ce5", 0xcb}, {&(0x7f0000382000)="e4f786c3912b7057c60be50bbfa58a1ad061626eadb9f7bb488af744fa17b15bdb2970650afc5fa978e8c2bd5bed6e350306420ed0c6dd6e3f8e8531fbcb9086cbffd5a2c065cf3961d044368d6fabe525edb3cdde971573b0a6c3efc9ef7de0d665f68b33bf7576d7f464708832dc7659be5a3f247210b91b3e5b91598256ffefc979fedfca77873d39ce51d8f63b51e0012be0053fbc7c572ffcbaf5e5d0d98aefcf94", 0xa4}], 0x5, 0x7fffc) write$fuse_bmap(r4, &(0x7f000039d000-0x18)={0x18, 0x7ff, 0x3, 0x3}, 0x18) r8 = openat(r7, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0) inotify_init1(0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f000095e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ab6000-0x4)=0xc) mmap(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0xa, 0x8012, r7, 0x0) syz_open_dev$vcsa(&(0x7f0000013000-0xb)="2f6465762f766373612300", 0x2, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) 2017/08/13 09:27:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006a2000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = memfd_create(&(0x7f0000b9e000)="7365637572697479656d3021686367726f7570213a2f2c287b656d302c00", 0x3) accept4$llc(r2, 0x0, &(0x7f0000415000)=0x0, 0x80000) socketpair$inet(0x2, 0x5, 0x0, &(0x7f0000b90000)={0x0, 0x0}) signalfd4(r0, &(0x7f000071b000)={0x80000000}, 0x8, 0x800) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000c4000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x8000, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f000039a000)=0x9) connect$unix(r0, &(0x7f0000896000)=@file={0x0, "2e2f66696c65302f66696c653000"}, 0x10) 2017/08/13 09:27:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000299000)={0xc2d, 0x6, 0x2, @pad=[0x3, 0xff, 0x5, 0x5, 0x1, 0x3, 0x5, 0x1]}, &(0x7f0000000000)=0x0) timer_getoverrun(r0) r1 = socket$inet6(0xa, 0x0, 0x599) r2 = socket(0x11, 0x80003, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00006c6000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000001000)="6c6f676f6e00", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x1000)="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", 0x1000, 0xffffffffffffffff) keyctl$get_persistent(0x16, r4, r5) sendto$unix(r2, &(0x7f0000dcf000-0x23)="5d5e5c12abc7f6e3be5646e5ccc368f5a56df5a70efc0d2fdcc02351135eaa801d0e61", 0x23, 0x10, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r3, &(0x7f0000679000-0x10)=[{&(0x7f0000a5b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}], 0x1, &(0x7f0000001000-0x40)=[{&(0x7f0000070000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f0000b91000-0x15)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f00007e0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}], 0x4, 0x0) unshare(0x20000400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6}, &(0x7f0000002000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000)={r6, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7fff, 0x6, 0x9, 0x0}, 0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000003000-0xc)=@sack_info={r6, 0x5, 0x1}, &(0x7f0000002000-0x4)=0xc) recvmmsg(r2, &(0x7f0000576000)=[{{&(0x7f0000004000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000008000)=[], 0x0, &(0x7f0000008000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00009d9000)=@assoc_value={r6, 0x1}, &(0x7f0000910000)=0x8) clock_adjtime(0x1, &(0x7f0000aea000)={0x1, 0x2, 0x1, 0x931, 0x0, 0xffffffffffffffff, 0xff, 0xffffffffffffffc1, 0x7, 0x12, 0x3, 0xd0, 0x2, 0x8, 0x1, 0x6, 0x6, 0x7, 0x8, 0x5fc0, 0x0, 0x80000001, 0x3, 0x7, 0x1, 0xd}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000001a000)={0x0, 0x0}, 0x8) creat(&(0x7f00003aa000-0x8)="2e2f66696c653000", 0x20) socket$inet6_tcp(0xa, 0x1, 0x0) r7 = syz_open_dev$sg(&(0x7f00004c8000-0x9)="2f6465762f73672300", 0xfffffffffffffffc, 0x2) write$sndseq(r7, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"60b42bfe314ffe14c8a573d1"}}], 0x30) ioctl(r7, 0x2275, &(0x7f000001a000-0x1)="") getsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f00004d0000-0x4)=0x0, &(0x7f00003b3000-0x4)=0x4) 2017/08/13 09:27:24 executing program 0: mmap(&(0x7f000017a000/0x4000)=nil, 0x4000, 0x100000e, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000002000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000000000)=0x6e, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$unix(r0, &(0x7f0000004000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000002000-0x4)=0x1002, 0x80800) pipe(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000019000-0x4)=0xffffffffffff591f, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f000001c000)=[], 0x0, 0x814) r6 = accept$inet6(r4, &(0x7f000001b000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000)=0x1c) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000001a000-0xe8)={{{@in=@broadcast=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=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f000001a000-0x50)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x101, 0x7, 0x4, 0x400, 0xe48, 0x90, r7}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r4, 0x101, 0xe028d6637dd9f627, &(0x7f000001c000)="19515be0841b2cc8c25c54e802f40befea61e11e5dd9a0f224929285a55a6053b1a56a8a92d5efe659a6090fecf6a3ebf111a16311a101495f1705edc9a005d6e625fe24200bbda977603206e8ae261cf15ea18eb23e4a9558bf488163012bffb82028fcfafafd742fe9a58d718aa6bceec7fa50ad5edb05415b193ed696148fc00bc04f566a4b1fa4c290ef71830fabc8631e5394b488c1081a99a428045096f2bf115f76bf8019196f14dc5f401c122a7e43df58", 0xb5) sendmsg$netlink(r5, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000018000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x1c, 0x21, 0x719, 0x0, 0x0, "0a0000000000000006ff04"}], 0x1c}], 0x1, &(0x7f000000d000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000007000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f000001b000)={0x401, 0x8000, 0x79, 0x2, 0x4, 0x10001}) ioctl(r1, 0x1f, &(0x7f0000018000)="b1813342365206") mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f000001d000-0x4)=0x46c000000, 0x4) 2017/08/13 09:27:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000989000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e7d000)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @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}}, &(0x7f00003c0000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000a0a000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) socket$netlink(0x10, 0x3, 0x800000000015) getpgrp(0x0) getpgrp(0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000eaf000-0x5)="7573657200", &(0x7f0000e33000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000679000-0xff)="", 0x0, 0xffffffffffffffff) r2 = open(&(0x7f000095d000)="2e2f66696c653000", 0x80, 0x1e2) r3 = getuid() ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f00001d4000-0x4)=r3) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fc3000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) unlink(&(0x7f0000efc000)="2e2f66696c653000") timerfd_create(0xffffffffffffffff, 0x80800) creat(&(0x7f00002a2000-0x8)="2e2f66696c653000", 0x2) lgetxattr(&(0x7f0000ae4000)="2e2f66696c653000", &(0x7f00001b1000-0x12)="73655275726974792e73656c696e757800db", &(0x7f0000216000-0xa)="", 0x0) socket(0x19, 0xfffffffffbfffffd, 0x20000005c) memfd_create(&(0x7f0000898000)="00", 0x80000000000) r5 = eventfd(0x3) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80386433, &(0x7f000023f000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") lremovexattr(&(0x7f0000eff000-0x8)="2e2f66696c653000", &(0x7f0000ddc000-0x7)="73656375726974792e73656c696e757800") r6 = socket(0xd, 0x802, 0x0) syz_open_dev$mice(&(0x7f000065a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4001) r7 = socket(0x11, 0x2, 0x1) setsockopt(r7, 0x110, 0x12, &(0x7f0000065000)="a3", 0x1) getpeername$inet(r6, &(0x7f0000df1000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000181000)=0x10) dup2(r5, r5) socket(0x11, 0x1, 0x401) 2017/08/13 09:27:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000047000-0x6)="2747504c3a00", 0x0) pwrite64(r0, &(0x7f0000024000-0x1002)="6d", 0x1, 0x0) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r2, r0, &(0x7f000000c000)=0x0, 0x2ea96fac) r3 = syz_open_dev$urandom(&(0x7f0000009000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x82002) mmap(&(0x7f0000000000/0xdbe000)=nil, 0xdbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00007b2000-0xc)="2f6465762f6175746f667300", 0x8000, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r4, &(0x7f000090b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x100, &(0x7f0000dbf000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r5, 0x0, 0x2000000000000004, &(0x7f00009dc000-0x5)="9406000000", 0x5) memfd_create(&(0x7f000065f000)="2f6465762f6175746f667300", 0x2) splice(r3, 0x0, r2, 0x0, 0x100000000, 0x0) splice(r1, 0x0, r0, 0x800000, 0xfffffdff, 0x0) r6 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x80000) ioctl$LOOP_SET_STATUS(r6, 0x4c02, &(0x7f00009e9000-0x98)={0x0, 0x0, 0x0, 0x0, 0x5, 0x2, 0x1f, 0x10, "b18b66f9b19d40c1fe6d1a4e27f9180d014aaf8973823ba3847e1293bc2d64d261857a77b8f5fba0c5b1ac2edf42165ef0643ac6477faf609a8e04b596877c06", "07979423c6a87a3aaf948605e4658b99114e14095385d446a4aeecc28eb47b2e", [0x8f, 0x80000001], 0x0}) [ 72.465461] nla_parse: 16 callbacks suppressed [ 72.470446] netlink: 26 bytes leftover after parsing attributes in process `syz-executor3'. [ 72.487136] netlink: 26 bytes leftover after parsing attributes in process `syz-executor3'. 2017/08/13 09:27:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d21000-0x4)=0xa02, 0x4) connect$inet(r0, &(0x7f000005a000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(r0, &(0x7f0000056000)={&(0x7f000001e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f000002d000)=[], 0x0}, {&(0x7f0000a45000)=[], 0x0}, {&(0x7f0000033000)=[{0x10, 0x0, 0x0, 0x1, 0x1, ""}], 0x10}], 0x3, 0x0, 0x0, 0x0}, 0x8000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f2e000)={0x0, 0x7d, "5b3321d23b410716f84b7853cd89eea0d59dab600eb2482d14c69ba2e0f98d6ac62844f3d1ab1b1101206600000001000000016c3d8d291cc687fa0ea5cdcdf77a3fc79af5bab01f2a35987f10f79dc94c972a08fbc5cbccfaa87900367d6bf6349e433e9e30cf887f6767d8e09e6dbdee026f3bd5439293415814d98b"}, &(0x7f0000778000)=0x88) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000057e000)={0x8}, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f94000-0x10)={0x5, [0xfffffffffffffe00, 0xfffffffffffff721, 0x100000000, 0xd0b, 0xfffffffffffffffa]}, 0x10) clock_getres(0x7, &(0x7f00005d9000-0x10)={0x0, 0x0}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000889000)=0x0, &(0x7f000010c000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000c5d000)=0x10001, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f7b000-0x9)={r1, 0x7, 0x2, 0x5}, 0x10) sendto$inet6(r0, &(0x7f00006cd000)="f129d96e4724087248590cd36bf243b8bd1a3e46b3616715fe8e8c4fe34d664d728033063cc0dc5d09dbec3ae21b7c893e7ededdf2d95585be9dda3def32495ac9d66b288c47c210dfe68d95acb99c297d1b4fd47d63c6ef8c7e8025ccc8bedc0c86", 0x62, 0x80, &(0x7f0000abd000)={0xa, 0x3, 0xb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) 2017/08/13 09:27:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00009cb000)="646374637000", 0x6) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r1, &(0x7f0000922000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f0000931000-0x1000)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0xebd29e58a8ddcbe6, 0x30, 0xffffffffffffffff, 0x1) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000f51000-0x78)={0x101, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x90, 0x2, 0x7, 0xfffffffffffffffb, 0x7, &(0x7f0000e26000)=@common="67726530000000000000000000000000", 0x440, 0x5, 0x0}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000fa0000-0x4)=0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00001cf000-0x4)=0x0, &(0x7f0000f51000-0x4)=0x4) poll(&(0x7f0000842000)=[{0xffffffffffffffff, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x102) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000931000)="6c7000", 0x3) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000f51000)=0x3, 0x4) mmap(&(0x7f00000c7000/0x4000)=nil, 0x4000, 0x3, 0x10010, r1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000f51000-0x8)={0x0, 0x3}, &(0x7f0000eb5000-0x4)=0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000947000-0x20)={@common="62637368300000000000000000000000", @ifru_flags=0x800}) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c67000)={r2, 0x105c, 0x78, 0xc94e}, 0x10) shutdown(r1, 0x1) 2017/08/13 09:27:24 executing program 7: socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x7, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x6, 0x8000000) r2 = gettid() mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x22080, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x2000)=nil, 0x2000, 0x2000001, 0x10110, r0, 0x0) setsockopt(0xffffffffffffffff, 0x107, 0x8, &(0x7f000008e000)="00010196", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000012000-0x8)="2e2f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c653000", &(0x7f000062a000)="616e6f6e5f696e6f6465667300", 0x1000, &(0x7f000078a000)="") socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cce000-0xc)="2f6465762f72666b696c6c00", 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f0000f75000)=0x0) r5 = syz_open_dev$sndseq(&(0x7f0000273000)="2f6465762f736e642f73657100", 0x0, 0x20000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r5, 0xc0bc5310, &(0x7f000082d000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg$netrom(r1, &(0x7f0000409000-0x38)={&(0x7f0000562000)=@ax25={0x3, {"94a6a495c6754b"}, 0x956}, 0x10, &(0x7f000022f000)=[{&(0x7f00006d0000-0x1f)="4c00383eef1ebd7750db06d6da349436fdaecec11b2d9cd908aac03e5eb421", 0x1f}, {&(0x7f00007f7000)="6ead10a941c6", 0x6}, {&(0x7f0000fa6000-0x71)="f83e01279394bd2b4e8913973994b2dc1a4b9ae173529e7dfbc99f290c9473ff20f4454e8f0439120a4655f254eb8e1dd0ad91201520af0cec697d7dc325871af55f32e701608d1d869f27e91f192cced169921cf8b1a7dc7abebd2e6467a8fbd8989be42e07d6daefd08bf45b769e73a9", 0x71}, {&(0x7f00003e9000)="28c4c79f9cae172e0731b7befe5fa196f22f5950dc27be1efff0efa9d2ed7a7afea3e4eb3d3a366e8d2c1b56ef0886f522d967649410f7e7e15f983b30f90a5aad0d1a068e8731f59a7ddcff6a0ec72dfb0e607967092bbe6759b1194154a9537abfd48e4fd04c99d2f388362fcea87b2af9fb04c28716b26e30af", 0x7b}, {&(0x7f00006d1000-0x67)="b6be4f8d7351641e77d5b4d57ab377fd8a8b6786ee2c399a471edd7f60420dfd35398dd51b98d174fb72f5fe536ed37728e0d95f48e8b91eec72b769aa0da56ef91c185edd6a2a468720662dbcf050ebfc6062164f1504b4e58de0f3ca785d00a2b68d409abb8e", 0x67}, {&(0x7f0000d57000)="5b90cd11", 0x4}, {&(0x7f0000a7c000)="1aed8f67e7fb292ef6855049b9e5e9c1dde7ae192d53294d3698f01543be1d0a408bc91394a605b2fa2528cf1a7ffdbacdf66855bd8fd312b56e8eed52d4e64032fa22436c07c83a362faab462807d6efe49293e5997fb7d034b7d5677697f7eb604b40afc3174fcbdc01acc5ffe082a164ca16ad4aea5817577a2e117d77c878f7bc2099648fa3b0dff3f5fb6fb257286289335bd9b8776072294dbb7c6336b7aeded428bae68462e3866e8354aa183d3dd300e9328acbe2ca715523dbc8a424ff1c1fb", 0xc4}], 0x7, &(0x7f0000ebd000-0x58)=[{0x58, 0x107, 0xfffffffffffffffd, "7884d7a97f76a3dc57bd918bb0c230a84d342b9e61953e26498cc0fd76ad248e07875e36894e2bca247a2f6d6ae211e7155c56fa0dc9da7ba2114837190d83ac35"}], 0x1, 0x8895}, 0x2000) mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f0000cfb000-0x8)="2e2f66696c653000", &(0x7f00003a3000-0x6)="6578743200", 0x1000, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000602000)=0x0) setsockopt$inet6_buf(r1, 0x29, 0x2e, &(0x7f000084e000)="3befd6b531d485dfdf05d275efc1bbf18c21ded2535a548e", 0x18) syz_emit_ethernet(0x92, &(0x7f0000442000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="73e78c46fc1c", [{[{0x9100, 0x7aa, 0x2, 0xff}], {0x8100, 0x0, 0xffffffffffff8001, 0x2}}], {{0x2000000000000, @x25={0x3, 0x8, 0xfd, "624260a7f3c6942efc41924819618eb3b1e2bd3e861d302cf8c0aa23db31924cd20497377e499eb2d85c04e570fa35b57e46a294bf0506cb045e7a8e606b7e8cd2180a02cfa4fd1a03e72494e597f8421dbc9a820e7c4eb5b0bfb54bc70bf6948257897dbe95d83faaed1f85a300ee5892f30eb23263a79e3e"}}}}) recvmmsg(0xffffffffffffffff, &(0x7f00005bb000)=[{{&(0x7f0000b74000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f00003be000)=[{&(0x7f00002c1000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x1, &(0x7f0000237000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4, 0x6}, 0x14}, {{&(0x7f0000c1c000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000063f000-0x40)=[{&(0x7f00003fa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f000024f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000cab000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000576000+0x292)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}], 0x4, &(0x7f00005d1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89, 0x200}, 0x4b91}, {{&(0x7f000033e000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f00007df000-0x10)=[{&(0x7f00002d0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}], 0x1, &(0x7f0000747000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70, 0x6}, 0x0}, {{&(0x7f0000073000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000dd5000)=[{&(0x7f00005e9000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000b32000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f00001ad000-0xc)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f00009b3000-0xb4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f00005b5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f000079c000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000b73000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}], 0x7, &(0x7f0000254000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0x70000000000}, 0xa044}], 0x4, 0x10022, 0x0) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$binder(0xffffffffffffff9c, &(0x7f0000b28000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) mmap(&(0x7f000076f000/0x3000)=nil, 0x3000, 0x2000005, 0x1000008011, r6, 0x0) 2017/08/13 09:27:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0f000-0x14)="ff55d36cffba04715d0000000000000100000000", 0x14) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000732000-0x14)="ff55d36cffba04715d0000000000000100000000", 0x14) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000193000)=@add_del={0x2, &(0x7f0000f81000-0x10)=@generic="15ef8b6ba8e5d350798bf3b3d9d1e686", 0x95}) r2 = socket$inet6(0xa, 0x4, 0x401) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04515d0000000000000100000000", 0x14) close(r1) close(r1) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00004b2000)={0x0, 0x200}, &(0x7f000063f000)=0x8) openat$rtc(0xffffffffffffff9c, &(0x7f00003b6000)="2f6465762f72746300", 0x10d040, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000529000)={0x0, 0x1}, &(0x7f0000b57000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000b3d000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xc3, 0x2, 0x2, 0x101}, &(0x7f0000fa1000)=0xa0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00003f7000)={r3, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = syz_open_dev$mice(&(0x7f0000d11000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f00000dd000-0x4)=0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000897000-0x4)=0x995, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000d0a000-0x80)="ff55d36cffba04515d0000000000000100000000", 0x14) close(r0) r5 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) getgid() ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000a000000000003ff000000000005000000000000000000000000000000000000000000000008000000000200000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r5, 0xc0605345, &(0x7f0000147000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_nanosleep(0x2, 0x1, &(0x7f0000e67000)={0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f00001b7000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000363000)="2f6465762f73657175656e6365723200", 0x4000, 0x0) 2017/08/13 09:27:24 executing program 2: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00007de000-0x4)=0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x0}) fcntl$addseals(r0, 0x409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) eventfd2(0x6, 0x5) mmap(&(0x7f0000000000/0xb9c000)=nil, 0xb9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a10000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b9c000/0x1000)=nil, 0x1000, 0x3, 0x21012, r2, 0xfffffffffffffffc) mmap(&(0x7f0000b9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) sysfs$1(0x1, &(0x7f00009f2000-0x14)="656d3000007369785f61636c5f6163636573732d") mmap(&(0x7f0000b9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f00000e8000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x208000) recvfrom$llc(r3, &(0x7f0000c4e000)="0000000000000000000000000000000000000000000000000000000000", 0x1d, 0x40, 0x0, 0x0) r4 = memfd_create(&(0x7f0000083000)="656d3000007369785f61636c5f6163636573732d", 0xa) mmap(&(0x7f0000b64000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$KDGKBENT(r4, 0x4b46, &(0x7f0000562000-0x4)={0x80000000, 0x6d0, 0xd40}) recvmsg$netrom(r2, &(0x7f00001e6000-0x38)={&(0x7f00000e5000)=@full={{0x3, {"b027196c00f856"}, 0x6}, [{"0a52fffd290cfe"}, {"4eb097c2299572"}, {"9165998dca18d6"}, {"07630bcf675058"}, {"4c498a138b3842"}, {"5d38afeedfb8f2"}, {"b05b5d55181514"}, {"e3d7631a42462d"}]}, 0x48, &(0x7f0000fe1000-0x10)=[{&(0x7f00004e0000)="ef515dd468fc2bd4b1f5a2934519b777ac8ce45fd2c5d9acc6e60e01f82a6f1183b65633f2e15bb3adf22e2bf57410975c943ce6a658267cb32e3932a0b78870fe15cf092d3d7865eda11b15243023059d8f73cb21f9ce68eb5accfc67d2ba7b13713ff3ae60bf9568a46de690b414d544bff563a28e4a6802307554fbb7feb017450225be551a2e884f55c38e03d247fac3b04b762e85923ca6f3bae077407b5fdcf3035c0799199bee993851661e", 0xaf}], 0x1, &(0x7f0000296000)=[], 0x0, 0x10}, 0x10000) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000b92000-0x4)=0x7, 0x4) sendmsg(r1, &(0x7f0000b96000-0x38)={0x0, 0x0, &(0x7f0000b94000)=[{&(0x7f0000b95000-0xc4)="54", 0x1}], 0x1, &(0x7f0000b95000-0x292)=[], 0x0, 0x0}, 0x20000000) read(r2, &(0x7f0000af0000)="0000", 0x2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000dd6000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$tun(&(0x7f000039d000)="2f6465762f6e65742f74756e00", 0x0, 0x149000) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000b91000-0x28)={@generic="30609c020000000000005c7d00e9bd06", @ifru_ivalue=0x1}) inotify_add_watch(r4, &(0x7f00000f8000-0x8)="2e2f66696c653000", 0x4000001) inotify_add_watch(r3, &(0x7f0000c6d000)="2e2f66696c653000", 0x482) inotify_add_watch(r5, &(0x7f0000f78000-0x8)="2e2f66696c653000", 0x101) r6 = inotify_add_watch(r4, &(0x7f0000041000-0x8)="2e2f66696c653000", 0x20c) inotify_rm_watch(r3, r6) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000532000)={0x2, 0x0, 0x0, 0x0}) 2017/08/13 09:27:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) sysinfo(&(0x7f0000316000)="") mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = socket$inet6(0xa, 0xa2394f0abd07d6ca, 0x6) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000b5a000)=0x20000, 0x4) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000d61000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000dc8000)={0x1, &(0x7f0000bac000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000366000-0x8)={r3, 0x3}) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f0000b33000/0x2000)=nil, 0x2000, 0xb, 0x12, r0, 0x0) mmap(&(0x7f00003ea000/0x1000)=nil, 0x1000, 0x7, 0x32, r1, 0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x80007, 0x6) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r4, 0x1, 0x19, &(0x7f0000fd2000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005b4000-0x4)=0x7a) write(r4, &(0x7f0000fd1000-0x28)="260000005e000900000000f839e3000000f40f00010000000c0008000000085b1ee9ff6e35ea", 0x26) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000f08000-0x1003)="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", 0x1003) mmap(&(0x7f0000782000/0x13000)=nil, 0x13000, 0x2000000, 0x1010, 0xffffffffffffffff, 0x4000) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) r6 = open(&(0x7f0000f19000-0x8)="2e2f66696c653000", 0x14080, 0x80) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00009ae000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet(r5, &(0x7f000000a000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x4, 0x37, r5, 0x20000) linkat(r6, &(0x7f0000743000-0x8)="2e2f66696c653000", r6, &(0x7f0000061000-0x8)="2e2f66696c653000", 0x401) getsockopt$inet_opts(r5, 0x0, 0x20000000050, &(0x7f0000d17000-0x10)="00000000000000000000000000000000", &(0x7f000006e000)=0x10) 2017/08/13 09:27:24 executing program 4: mmap(&(0x7f0000000000/0x8a9000)=nil, 0x8a9000, 0x203, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x2, 0x80802) mmap(&(0x7f00001ec000/0x3000)=nil, 0x3000, 0x1, 0x8000010, r0, 0x0) mkdir(&(0x7f0000b2a000-0x8)="2e2f66696c653000", 0x160) r1 = fcntl$getown(r0, 0x9) capset(&(0x7f0000000000)={0x19980330, r1}, &(0x7f0000002000-0x18)={0xe96, 0x3, 0x0, 0x0, 0x0, 0x9}) mmap(&(0x7f0000000000/0xb49000)=nil, 0xb49000, 0x3, 0x32, r0, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0xa4, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r0, 0x0) mmap(&(0x7f000064c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x7, 0x34, r2, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tkill(0x0, 0x7) mmap(&(0x7f0000a1e000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001f5000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000dc9000-0x28)={@common="74756e6c300000000000000000000000", @ifru_data=&(0x7f0000a85000-0x20)="5b6dad444b7d467cdb0000ee000400000000000000ab00000000e70020722ad5"}) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(r0, &(0x7f0000b4a000)="2e2f66696c653000", 0x22000, 0x100000020) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00003cd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000645000-0x4)=0xc) socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000007000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000003000)={{r4, r5/1000+10000}, {0x0, 0x0}}, &(0x7f000000c000)={{0x0, 0x0}, {0x0, 0x0}}) prctl$intptr(0x2f, 0x2) semget$private(0x0, 0x8004, 0x255) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)="2e2f66696c653000", 0x100) 2017/08/13 09:27:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f00001b7000)={0x0}, 0x8) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ead000-0x9)="2f6465762f72746300", 0x8004, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00009a6000-0x10)={0x8, &(0x7f0000cc8000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007bf000-0xc)="2f6465762f72666b696c6c00", 0x400080, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000db5000)={@generic="17e88ce794b9c79bc71f3e4834dc9b56", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000f12000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f6e000)={0x0, 0x3, 0x3, 0xfffffffffffffff8}, &(0x7f0000f39000-0x4)=0x10) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000413000)={r3, 0x8001, 0x30}, &(0x7f0000cca000)=0xc) getresgid(&(0x7f0000f16000)=0x0, &(0x7f00000c2000)=0x0, &(0x7f000034d000)=0x0) getgroups(0x1, &(0x7f0000b47000-0x4)=[0xffffffffffffffff]) lstat(&(0x7f0000b22000-0x8)="2e2f66696c653000", &(0x7f00003fd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00005bc000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) getresgid(&(0x7f0000a06000-0x4)=0x0, &(0x7f0000628000)=0x0, &(0x7f0000809000-0x4)=0x0) setgroups(0x4, &(0x7f00005a6000-0x10)=[r4, r5, r6, r7]) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000200000)={0x2, [0x3ff, 0x8000]}, 0x8) fstatfs(0xffffffffffffffff, &(0x7f000007a000)="") r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eee000)="2f6465762f73657175656e63657200", 0x1, 0x0) sendto$llc(r8, &(0x7f000026f000)="879bba81ba6c94b2fae60546182baab9d0df180046c3b59151bbab905461ffe1bac6fff10d3850945ff853b62a0ba29174231598669cf4c6", 0x38, 0x4, &(0x7f0000bfe000-0x10)={0x1a, 0x17, 0x4ed, 0x5, 0x7, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) accept4(0xffffffffffffff9c, &(0x7f000024f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000040000+0x6fb)=0xe, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000a50000)={0x6, 0x1, 0x1, 0x0, 0x1, 0x8, 0x0, 0x4, 0x0}, &(0x7f000009b000-0x4)=0x20) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl$EVIOCSFF(r8, 0x40304580, &(0x7f0000cd5000-0x1c)={0x57, 0x2, 0xfbd, {0x4, 0x4}, {0x8, 0x0}, @const={0x8, {0x3, 0x100, 0x5, 0x9}}}) gettid() writev(r9, &(0x7f0000b93000)=[{&(0x7f0000b9b000)="290000001a0019a8553d7547000200f70200e300faffff010002f700090002007f0000e0000000ff00", 0x29}], 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r8, 0xc0206434, &(0x7f0000853000)={0x1f, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000aca000-0x20)={0x8, r10, 0x10001, 0x97}) [ 72.605575] binder_alloc: binder_alloc_mmap_handler: 12289 2076f000-20772000 already mapped failed -16 2017/08/13 09:27:24 executing program 5: mmap(&(0x7f0000000000/0xdc7000)=nil, 0xdc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000dc8000-0xe)="2f6465762f6b657963686f726400", 0x80500, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000dc7000)={0x5, 0x7e000000, 0x9b, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000115000)=0x5c, 0x4) connect$inet(r1, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$sequencer(0xffffffffffffff9c, &(0x7f000028a000)="2f6465762f73657175656e63657200", 0x0, 0x0) sendto$inet(r1, &(0x7f0000e41000)="", 0x0, 0x4000, &(0x7f00007d9000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r3, r1) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000dc7000)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="4ab0441fafa5", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000dc8000)={0x0, 0x0, 0x0}, &(0x7f0000dc9000-0x4)=0xc) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup2(r3, r4) fcntl$setown(r4, 0x8, r2) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000dc7000)={@generic="3879dfbed6f67163f8646f12658454d9", 0x2}) tkill(r2, 0x16) 2017/08/13 09:27:24 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000003000)="02", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000005000-0x10)={0x400, 0x6, &(0x7f0000005000-0x6)="fa6bfd3736a6"}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b657963686f726400", 0x2202, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000001000)={r0, 0x0}) getpgrp(0xffffffffffffffff) waitid(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xa0000004, 0x0) r3 = geteuid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f0000006000-0x14)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r1, r3, r4) 2017/08/13 09:27:24 executing program 4: mmap(&(0x7f0000000000/0xba7000)=nil, 0xba7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x889) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00008d3000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x1ff) mmap(&(0x7f0000758000/0x2000)=nil, 0x2000, 0x7, 0x8010, r1, 0x32) mmap(&(0x7f0000ba7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r1, &(0x7f00001ef000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ba7000)=0x10) shutdown(r2, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000761000/0x2000)=nil, 0x2000, 0x4, 0x40002032, r0, 0x0) mmap(&(0x7f0000ba8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f00004ba000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ba9000-0x4)=0x1c, 0x80800) mmap(&(0x7f000001c000/0x4000)=nil, 0x4000, 0x4000000002000000, 0x32, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000ba7000/0x1000)=nil, 0x1000, 0x0, 0x8854, r0, 0x0) mmap(&(0x7f0000ba8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000ba9000-0x118)={0x8, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000ba7000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba9000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000baa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000baa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000baa000)="14e0ad", 0x3, 0x1ffffffc, &(0x7f0000bab000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ba8000/0x1000)=nil, 0x1000, 0x2000001, 0x35, r2, 0x2) shutdown(r3, 0x1) mmap(&(0x7f00003fe000/0x1000)=nil, 0x1000, 0x102000000, 0x41010, r2, 0x1) mmap(&(0x7f0000ba9000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0xfffffffffffffffe) mmap(&(0x7f0000863000/0x2000)=nil, 0x2000, 0x8000003, 0x800200000032, 0xffffffffffffffff, 0x100000000000000) mmap(&(0x7f0000a50000/0x3000)=nil, 0x3000, 0x1, 0x1f, 0xffffffffffffffff, 0x56) recvfrom$inet(r3, &(0x7f0000baa000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd, 0x1000004, &(0x7f0000154000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ba9000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x3) accept$inet(r2, &(0x7f0000ba9000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001f2000)=0x10) mmap(&(0x7f0000ba8000/0x1000)=nil, 0x1000, 0x3, 0x810, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000baa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000163000)="2011c8c4ef80668a8aca8dc702006400000e9c00000071000000c30a0300", 0x1e, 0x4000, 0x0, 0x0) sendto$inet(r2, &(0x7f0000625000)="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", 0x1000, 0x10, &(0x7f0000ba6000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00004fc000/0x4000)=nil, 0x4000, 0x1000000, 0x20810, r1, 0x0) bind$inet(r3, &(0x7f0000251000)={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/13 09:27:24 executing program 3: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000f5f000)=0x6, 0x4) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x41, &(0x7f0000f63000)=0x40, 0x4) mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init() seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x3, 0xe52, 0x0}]}) seccomp(0x1, 0x1, &(0x7f0000eb2000-0x10)={0x7, &(0x7f0000a86000)=[{0x7, 0x9, 0x80000000, 0xc3e7}, {0x0, 0x5, 0x6, 0x100000001}, {0x40, 0x6, 0x400000000000007, 0x8}, {0x200, 0xfffd, 0x4, 0x2}, {0xf5, 0x6, 0xfc10, 0x800}, {0x3, 0x8000, 0x1000006, 0x3}, {0x4, 0xfff, 0x6ed5, 0x4}]}) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000f63000)="2e2f66696c653000", 0x21) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f000029e000/0x1000)=nil, 0x1000, 0x4, 0x10, r2, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000f64000-0x4)=0x0) ioctl$sock_ifreq(r2, 0x8930, &(0x7f0000581000-0x28)={@common="6970365f767469300000000000000000", @ifru_settings={0x7, 0x100000005, @te1=&(0x7f000003c000)={0x100000000, 0x7c9, 0x100000000, 0x5}}}) personality(0x1bb2baf3005ac117) uname(&(0x7f0000eb4000)="") socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$unix(r3, &(0x7f00000c5000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f64000)="2e2f66696c653000", 0x4) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x1000818, &(0x7f000000a000)="7c7f") r5 = creat(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0xfffffffffffffffe) truncate(&(0x7f0000006000)="2e2f66696c65302f62757300", 0x2794) splice(r4, 0x0, r3, 0x0, 0x7, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000f65000-0x8)="2e2f66696c653000", 0x200000000000411) utime(&(0x7f0000005000)="2e2f66696c653000", &(0x7f0000014000-0x10)={0x2000000000, 0xf34c}) r6 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x0, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000c40000-0xc)="2e2f66696c65302f62757300", &(0x7f0000eb6000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, r6, 0x0) fadvise64(r5, 0x0, 0x3, 0x4) 2017/08/13 09:27:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000057e000)="2f6465762f6175746f667300", 0x8000, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00006a1000-0x4)=0x0, &(0x7f0000cc0000-0x4)=0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000d6000)={0xfff, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81c654be3992502b, 0x4, 0x4, 0x7f, 0x12, &(0x7f0000957000)=@generic="0588340bbe6f0cdff71f1cfa19741ea0", 0x0, 0x8, 0x8}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00006e1000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee4000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000825000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) lremovexattr(&(0x7f00000a5000-0x8)="2e2f66696c653000", &(0x7f0000be1000)="2d00") r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x406, r0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000629000-0x110)={0xd6, {{0xa, 0x3, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c01}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x1, 0x3, @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]}]}, 0x110) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r4, 0x0, 0x5f, &(0x7f0000916000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000aa4000-0x4)=0x28) getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f000018c000)=0x0, &(0x7f00005c4000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000463000-0x58)={{0x8, 0x7b4a}, 0x1, 0x7fffffff, 0x4, {0x9, 0x4}, 0x600000000, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000f16000-0x1)={0x102000000000, 0x8, 0x6cb1c023, 0x9, 0x9, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000d84000)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000b6e000)={r5, 0x80000, r2}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000970000)={@loopback={0x0, 0x1}, r1}, 0x14) ioctl(r2, 0x100000001, &(0x7f00009fa000)="09") openat$sequencer2(0xffffffffffffff9c, &(0x7f00007ff000)="2f6465762f73657175656e6365723200", 0x40, 0x0) 2017/08/13 09:27:24 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x0, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getcwd(&(0x7f0000000000)="0000000000", 0x5) 2017/08/13 09:27:24 executing program 0: mmap(&(0x7f0000000000/0x81b000)=nil, 0x81b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000000000005, 0x0) listen(r0, 0xf3) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000019000-0xc)={0x0, 0x0}) mmap(&(0x7f00004fa000/0x3000)=nil, 0x3000, 0x3, 0x1010, r1, 0x1ffffffffe) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x800000100003, 0x32, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000081d000-0xc)={0x80000001, 0x0}) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000081e000-0xc)={0x10, 0x0}) shutdown(r0, 0x0) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000081d000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000023f000-0x4)=0x8c) mmap(&(0x7f00006d3000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000081e000-0xc)={r2, 0x0, 0x0}, &(0x7f00007a8000)=0xc) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x92a000)=nil, 0x92a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00003d2000)={&(0x7f0000745000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e05ceb335236991cc513faf11bed6fcbddd628593b1540e0d7c5b842df496ab7ff508d39ca439e140a9c3ec64dd98abc4c36badfc61657378f8003898340a0", 0x0}, 0x60, &(0x7f0000925000-0x20)=[], 0x0, &(0x7f0000925000-0x100)={0x10, 0x0, 0x0, ""}, 0x10, 0x20044840}, 0x0) r4 = socket(0x10, 0x2, 0x0) mmap(&(0x7f000092a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r4, &(0x7f0000929000-0x38)={0x0, 0x0, &(0x7f000092a000)=[{&(0x7f00001b4000)=[{0x20, 0x20, 0x80100307, 0x6, 0x0, "0237f200e11000f40affea0004000200"}], 0x20}], 0x1, &(0x7f0000925000)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}], 0x3, 0x20000000}, 0xc) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000081e000-0xb8)={r2, 0x100000001, 0x2, 0x9, 0x5, 0x7, 0x0, 0x80000001, {r3, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x400, 0x83, 0x271, 0xb39}}, &(0x7f000081f000-0x4)=0xb8) getsockname$ipx(r0, &(0x7f00006c4000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00004be000-0x4)=0x10) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000081e000)={0x0, 0x0}) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0x0) ppoll(&(0x7f00003eb000-0x10)=[{r0, 0x100, 0x0}, {r1, 0xc215, 0x0}], 0x2, &(0x7f000081f000-0x10)={r5, r6+10000000}, &(0x7f000081e000)={0x1}, 0x8) 2017/08/13 09:27:24 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x5, 0x30, 0x1, 0x432c}, &(0x7f0000a3f000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in6={{0xa, 0x1, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x1a2000)=nil, 0x1a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000014a000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x40000, 0x0) mmap(&(0x7f00001a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r2, &(0x7f0000086000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001a2000)=0x10) r3 = socket(0x10, 0x3, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000124000)=0x0) mmap(&(0x7f00001a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f00001a0000)="2400000052001f0014f9f40700ff0f000a00071008000100feffffffff03000100000000", 0x24) 2017/08/13 09:27:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000861000)="2f6465762f736e642f73657100", 0x0, 0x10000) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000a15000)=0x0) sendfile(r0, r1, &(0x7f0000022000-0x8)=0x0, 0x10001) setsockopt$inet6_int(r1, 0x29, 0x4f, &(0x7f0000c1d000-0x4)=0xfff, 0x4) getpeername$inet6(r1, &(0x7f00001f4000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005fd000-0x4)=0x1c) syz_open_dev$urandom(&(0x7f0000571000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x8400) r2 = socket$netlink(0x10, 0x3, 0x9) setsockopt$inet_opts(0xffffffffffffff9c, 0x0, 0x4, &(0x7f0000943000)="d6e44b6e38535e0adc4e251dbd241bfae1262e7d73074c6399d4ec3b3a7a3f7266b27013cd99aa71d05ddefabfb271907f92c95f8c646d44c8dd1cabf515107a8c4f6d71109c850b4b9e17a037ff749a4da386e444305ce153717b86dd2ba670f5304482edf69567e015c2f8f4af3bd6e10498475e18ad33e650084e2beed9b37ba5165de21d6f74934019e21382ec0c94f6770fd846b29e21c7", 0x9a) sendmsg$netlink(r2, &(0x7f000045d000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000afd000-0x1c)=[{0x1c, 0x21, 0x209, 0x0, 0x0, "02000000000000b77a"}], 0x1c}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) [ 72.712057] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. [ 72.741883] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. 2017/08/13 09:27:24 executing program 4: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000170000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000228000-0x4)=0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000086d000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006d8000-0x4)=0xe8) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000a50000)={{{@in=@empty=0x0, @in=@loopback=0x7f000001, 0x2, 0x240000000, 0x1, 0x0, 0x2, 0x0, 0x20, 0x8, r3, 0x0}, {0x5, 0x9, 0xfff, 0x7, 0x1, 0x2, 0x0, 0xfffffffffffffff9}, {0x7, 0xa03, 0x0, 0xfffffffffffffffe}, 0x9, 0x0, 0x2, 0x1, 0x3, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400, 0xff}, 0x11, @in6=@loopback={0x0, 0x1}, 0x1ff00000000, 0x0, 0x3, 0x9ce3, 0x7ff, 0x80, 0x781}}, 0xe8) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000a1c000)={@generic="c9bb908a921d1c724d46a32b055db1b8", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$inet6(r0, &(0x7f0000fea000-0x1c)={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000de7000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d49000)=0x1c) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000ec9000-0xe8)={{{@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=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000feb000-0x4)=0xe8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000fe9000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x3, 0x6d, @loopback={0x0, 0x1}, 0x7c19}, 0x6, [0x8, 0xff, 0x5, 0x1, 0x8001, 0x0, 0x8, 0x7]}, 0x5c) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00001f5000)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000e0d000/0x2000)=nil, 0x2000, 0xe, 0x20010, r5, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d35000/0x3000)=nil, 0x3000, 0x0, 0x3f, r4, 0xffffffffffffffff) sendmsg(r6, &(0x7f00002fd000)={&(0x7f0000fec000-0x58)=@alg={0x26, "736b636970686572000000000000", 0x80c, 0x3, "7874732863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000370000-0x40)=[{&(0x7f000092e000-0x6e)="43d399e43760a63c591fe09655fad72b268243bde4aabf1541177d7c0dcf605c4714d6f8fd821a6fbd1e1159e9dc008af4125ef476e4f12c27cf4af755bd6415e66101c48476e301596a37102ab11e73fa95c75aa5314f65f3770d683a65a5d261c656f893f80c8202d9b39cc1b4", 0x6e}, {&(0x7f00008bb000-0x7a)="660013672a1306c4f31d2fe2177bd5601c4e543d42e533190538c06d4bd0768902b6deb4c869ae3e308ff214b72f0e6eeb56a0f5a664e2d4e7bed7fac512b792469d92c5f06a11203205defb8ab1358ec5262da0a962dd50b76e6f40ed16087ecf0d8a4607e9e4e274e860ccd7a3c0b7df3e2785189a63e0689a", 0x7a}, {&(0x7f0000801000-0x1000)="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", 0x1000}, {&(0x7f0000aef000)="0cf81d828d2a6194361fa7770fc6c2f58d9884", 0x13}], 0x4, &(0x7f0000feb000)=[{0x1010, 0x0, 0x9, "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"}, {0xb0, 0x0, 0x7, "2d4be6c14e314117e4be92cbc0536d5a0304d71fe69e07b209485d60d56f2f9f40ecb8b056e3d3ac40a4125434b67fa8ea0f3248cf170800cb78fbd887aa0459e24d46de8bc0292daea6a98f1f81e0c4a76a7641a5ca79cb2c4a8fab22fdfc412911aed257825a6b12faae8ff9066f74e5bd41950230bd49f288bcbe279143fdd9641e7c9e0948d0eab2f884bff811a24bc168c8c25d8f8390e231aae8"}], 0x2, 0x0}, 0x20000010) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000065000-0x10)={0x10000000000006, 0x0}, &(0x7f000002c000)={0x0, 0x0}) 2017/08/13 09:27:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00008d3000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000082d000+0xa32)="007400d1", 0x0) write$tun(r1, &(0x7f00006c0000)=@hdr={0x2, 0x9, 0x0, 0x20, 0x0, 0x0, ""}, 0xa) pipe(&(0x7f0000121000)={0x0, 0x0}) write$tun(r1, &(0x7f000047f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x1, 0x18, ""}, 0xa) write$tun(r1, &(0x7f0000ffa000)=@hdr={0x0, 0x0, 0x7, 0x0, 0x0, 0x0, "58f71ac451b81ea28a0570f11678d871a19207c4edb110fad9cd508b8adb59a7d63650c04440ecb9618174b39ace8b35541ef3cc4a91a434f7b8b1c6a27ae574ce96dccfb223e517d80784301de0e8126930cc02012ed6a65dcf454b5f0e68521323acde3509498a5488b1da6c08bf5156ca1e0de140327e018a14477cfd5c181d877fb0729f2f7ca71c914f977462a3155323c65eb2cdc8e8f2e6957ea8d3b62288d8cb2fdfeaadad25aa9e8ad0a4f26875b2f4a3e06bdaf5695f5c52d35fec2d86eca4b68f8c8e1daf934032679f81470cbc5eecf894d95b1692356073d8c73b"}, 0xec) r3 = socket(0xf, 0x100000000003, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x13, &(0x7f0000f5a000-0x4)=0x100000000005, 0x4) r5 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000f65000)={0x0, @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]}, 0x1ff, 0x4, 0x6, 0x1400000000, 0x6}, &(0x7f0000630000-0x4)=0xa0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000f67000-0xb8)={0x0, 0xa6cc, 0x3, 0x7, 0x8000, 0x20, 0x80000000, 0x9, {r6, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfffff7fffffffffd, 0x9, 0x1, 0xfffffffffffffefd}}, &(0x7f0000f65000)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f00004e5000-0x8)={r7, 0x401}, &(0x7f0000adf000-0x4)=0x8) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept$inet(r3, 0x0, &(0x7f000051f000-0x4)=0x0) setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f00003b1000-0x8)={@loopback=0x7f000001, @rand_addr=0x7}, 0x8) setsockopt$sock_int(r5, 0x1, 0x800000000f, &(0x7f0000009000-0x4)=0x5, 0x4) bind$inet6(r5, &(0x7f0000f63000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x7b, &(0x7f00000c7000-0x4)=0x7ff, 0x4) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/13 09:27:24 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000c1e000)="2f6465762f6b657963686f726400", 0x101102, 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(&(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) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0x4, &(0x7f0000003000-0x58)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xa57c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r1, 0x1}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f26000-0x10)={r2, 0x6, 0x4, 0x9}, 0x10) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000985000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x220000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000297000)={0x0, 0x7, 0x0}, &(0x7f00006f1000-0x4)=0xc) setns(r3, 0x48000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000b6d000-0x4)=@assoc_id=r4, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x50f203, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000593000)={0x0, 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x80000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000134000-0x8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b01000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000128000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000e1e000)={0x0, 0x78, 0xf7f, 0x9, 0x6, 0x3f, 0x0, 0x741, 0x20000, 0xe, 0x1, 0x6, 0x9, 0x4, 0x0, 0x1, 0x0, 0x5, 0x4, 0x2000, 0x8, 0x7, 0x7, 0x3f, 0x0, 0x8, 0x0}, 0x0, 0x11, 0xffffffffffffffff, 0x1) accept$llc(0xffffffffffffff9c, &(0x7f0000138000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00001fe000)=0x10) syz_fuseblk_mount(&(0x7f0000cfe000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", 0xc000, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x801) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000e96000)={0x0, 0x0}) openat$keychord(0xffffffffffffff9c, &(0x7f00002c3000-0xe)="2f6465762f6b657963686f726400", 0x100001, 0x0) accept4$inet6(r5, 0x0, &(0x7f000051a000)=0x0, 0x800) accept$ax25(r3, 0x0, &(0x7f0000001000-0x4)=0x0) socket$inet_sctp(0x2, 0x4000000000000001, 0x84) socketpair$ax25(0x3, 0x8000000000003, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) accept$netrom(0xffffffffffffff9c, &(0x7f00000ba000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00001ff000-0x4)=0x48) mq_open(&(0x7f0000913000-0x2)="fe18", 0x49, 0x48, &(0x7f0000001000-0x40)={0x0, 0x401, 0x5a0, 0x2b1b, 0x2, 0x2, 0x294d, 0x40}) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000e01000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/08/13 09:27:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ceb000)="2f6465762f72666b696c6c00", 0x404000, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f000037d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="6970365f767469300000000000000000"}) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000976000)={@common="74756e6c300000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="0100000000000200000306000000eb00ecff000000000300044dfaf5238f7e23"}) setresuid(0x0, 0x0, 0x0) fadvise64(r0, 0x0, 0xf8b, 0x5) 2017/08/13 09:27:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) stat(&(0x7f000006e000)="2e2f66696c653000", &(0x7f00003ee000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimes(&(0x7f0000237000-0x8)="2e2f66696c653000", &(0x7f0000c24000)={{0x0, 0x0}, {0x0, 0x0}}) utimes(&(0x7f0000007000+0x46e)="2e2f66696c653000", &(0x7f0000ec0000)={{0x0, 0x2710}, {0x0, 0x2710}}) stat(&(0x7f000020f000-0x8)="2e2f66696c653000", &(0x7f0000aee000)={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) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000acb000)={0x0, 0x0}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007e3000)="2f6465762f72746300", 0x22000, 0x0) sync() openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceb000-0xa)="2f6465762f70746d7800", 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000015d000)=[{0x3, 0x9}, {0x4, 0x80}, {0x8, 0x9}, {0x4, 0xad2}, {0xc, 0x4}], 0x5) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e8d000)={0x0, 0x3f, 0x3ff, 0x1ff, 0x7, 0x3ff, 0x4, 0x8, {0x0, @in6={{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6dd9, 0x35, 0x7f, 0x7}}, &(0x7f00008e1000)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000a59000-0x10)={0x7ff, 0x200, 0x3, 0x0, r1}, &(0x7f0000424000-0x4)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = open(&(0x7f0000396000-0x8)="2e2f66696c653000", 0x8000, 0x10) setsockopt$inet6_tcp_int(r3, 0x6, 0x1a, &(0x7f000037b000)=0xfffe, 0x4) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) getpgid(0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e07000-0x1)="2f6465762f6877726e6700", 0x400, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f000040a000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d64000)=0xe8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000039b000)={r1, 0x37, "6481a4e4282140dce2b62eeb7ee2313511cce261eb481431a99528cdbc32c1f17a3bfa6dd3c03b4c807f6b693bf0c3205ab5d01b678748"}, &(0x7f0000c1b000-0x3)=0x40) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000d4c000)={@common="6c6f0000000000000000000000000000", 0x8}) 2017/08/13 09:27:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fcc000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, &(0x7f0000342000-0x4)=0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000168000-0xc)={0x0, 0x0, 0x0}, &(0x7f000093b000)=0xc) ptrace$setsig(0x4203, r1, 0x8, &(0x7f000013b000-0x3)={0x400000000008, 0x2, 0x7, 0x2}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0x4001}) r2 = getpid() sched_getaffinity(r2, 0x8, &(0x7f0000e22000)=0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f00009ac000-0x4)=0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ff5000-0x9)="2f6465762f70707000", 0x20000, 0x0) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000bc1000-0x4)=0xfffffffffffcffff, &(0x7f0000725000-0x4)=0x4) kexec_load(0xb1, 0x6, &(0x7f00007e5000)=[{&(0x7f00003b2000)="f2d4a78c1adb9b54a6280791c6a1e683bf980f8c1b9370c970a7ce64ec3b9fa4b8b3843f9b", 0x25, 0x401, 0x9}, {&(0x7f0000998000-0x10)="becd40daf2665f5e39981b6e87e07567", 0x10, 0x10001, 0x5}, {&(0x7f000042b000-0x34)="e84a1ba6a66fbd2d2ca879fd99be696d88b53c16172cb166626d19b82c808c07a94830d01fe47e6355b454b8533c28ffb01427e1", 0x34, 0x400, 0x7}, {&(0x7f0000a5d000)="ea67d4762fe11360f073d31807e51ebea29f39f68dd1f9941a34f40ac4c0d4263d5edd7dc65e6a3e4c97f0646637a4dbdc4202af9cc9954128bc27c41f9065e3d067f6647964eb1b8fb807db6455d7581f3536c6d46dd5e8cd1ffc9458463a97f6ef1c4521627ac1e5429b7fd2e07dc99fabbdb65e9d86da88c626ae01208f0b1d63296e0a56855fb90181566487c8d25edabc4abc943d334d24a78ac9c566be48770f5589548ec8a8e45de96cc8c3399955cad20f0f2d4f1566574c5584", 0xbe, 0xc075, 0x101}, {&(0x7f00009af000)="9a74bdd89264d7de900fecd8a45a99e2b9566d4754d7aa1d9ac9ddaa3d004401761b471840c1148c6e447b3caedb955345068dd70a5cbf80a14c23aedb8f102f32e9554c9bed697094311f0aef34ebc6112f2ed4de514547d3957f2f0db39b21008348538758fbeb58bac82bcdb51748fbbd6f065a508bf707bf6d2ffae20be79e95b223d77a5117a3530c059bd8a08f2f500b1462ff09251703fedd9b2f514de9218e3a4915c1f0688fc2822a419d76cd5a4316ae55d0f7521af465d4ec05ca51c221cc23092dae99bead9f3cdbd983c2", 0xd1, 0x800, 0x80000001}, {&(0x7f00008bc000)="133df624bd95d79392f748d831818d39cc6d46352023bdf27127f0d9fd34e3d0c326e620cdfa94d443685c35966c9ffe60f977361d8b63cfaaca9ee3dd82e784fc2ced0761f4f6ab87abea18f2ab60d554e034af49f402d6b00be2411be277ba573907657c71b4d5346dca823680ec6015fdc5988727da02bad447064b177878919bee967ec6d3db3fc860ddd27fa063d9fca73f", 0x94, 0x81, 0xff}], 0x2a0001) r4 = socket$netlink(0x10, 0x3, 0x10) fcntl$notify(r4, 0x4, 0x4) write(r4, &(0x7f0000f54000-0x22)="220000001c000700000000ef0000000700ff210000000000bac906000100fff9c93f", 0x22) 2017/08/13 09:27:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x1, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000002000-0x4)=0x0) sched_getparam(r0, &(0x7f0000001000-0x4)=0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000003000-0x8)={0x2, r0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f0000002000)=[&(0x7f0000003000)="00", &(0x7f0000002000)="2800", &(0x7f0000004000-0x2)="2600", &(0x7f0000004000-0x16)="6367726f7570637075736574657468316e6f64657600", &(0x7f0000000000)="266e6f646576766d6e657431405c2d6264657673656c6600"], &(0x7f0000001000-0x38)=[&(0x7f0000004000-0x13)="7b2b766d6e6574316e6f646576707070302900", &(0x7f0000002000)="637075736574656d306367726f757000", &(0x7f0000001000-0x2)="2600", &(0x7f0000004000-0x1a)="706f7369785f61636c5f61636365737329736563757269747900", &(0x7f0000001000-0x1c)="62646576766d6e657431766d6e6574316370757365742e7070703100", &(0x7f0000003000)="73656c665b776c616e315d00", &(0x7f0000001000-0x17)="73656c696e757873656375726974796b657972696e6700"]) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000004000)={0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x4800, 0x108) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000002000-0x8)=0x1) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000004000-0x4)=0x6, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000004000)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse_notify_inval_entry(r3, &(0x7f0000005000)={0x20, 0x0, 0x0, 0x6, 0x9}, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000001000-0x58)={0x0, 0x4d, "0d26d52bbc40c0bea086332be7a691f15a90d54fe3891f42d836d15d82313674cf44b92c0c3d87c26489a79df6672ef035430ee8c9cd20d9a6d88cebb0c016f07cf5afdcea67fc6a1f3c32ee95"}, &(0x7f0000006000)=0x58) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000003000-0x8)={r4, 0x2}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000007000-0x8)=@assoc_value={r4, 0x9}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000007000)={0x4, 0x800, 0x79, 0x5, 0x1ffc0000000}, 0x14) [ 72.755446] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 72.772218] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=33 sclass=netlink_audit_socket pig=12365 comm=syz-executor1 2017/08/13 09:27:24 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000902000-0x10)="2f6465762f73657175656e6365723200", 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x8, 0x3, &(0x7f0000001000-0xf3)="5bc71396b4844d5f620103a1609363c6443ae36704aa7f0780e0bbfaa7e9ea72d67efb1b949d99804bb41153d8ca3df6c7caa714a6607da70c1d71dc54ee3ed7587d557e6aa471b32f12f7f82cc58405cb9afd433756fe8ed4a22a04c78fae2cd7800be19724c43f6f398f585915b7688b6beae4e9ad506db3a5b1b7f125ad64207c68a746ab356161c8c9242f9241423efd5c930dadc5c30cc508846c251062111776d71804661709e62c70c204be10b0c13528b5dc1ffe89bd3f29554567f927bbe613b53a969386fff7b7aaa575e7dce2a9b43d940c81bd65255ea81b50f6ae20b0fcf3e8126339764588351acd2aa6e126", 0xf3) ioctl$TIOCSCTTY(r0, 0x540e, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x8001, 0x1, 0x4800000000000000, 0xffffffffffff9588, 0x4, 0x200, 0x7ff, 0xffffffff00000000, 0x3, 0x18, 0x7884, 0x100000000, 0x100000000, 0x6f83462a]}, &(0x7f0000001000)=0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0x9, 0x4, 0x20}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6b657963686f726400", 0x10000, 0x0) r2 = syz_open_dev$loop(&(0x7f0000e5c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r2, 0x0) epoll_create(0xfffffffffffffffd) read(r2, &(0x7f0000e5c000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200) 2017/08/13 09:27:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008ce000-0x9)="656d3173656c665b00", 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00005f4000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) socket(0x2, 0x6, 0x7fff) socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000af9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000d5c000-0x77)="0000000000000000000000000000000000", &(0x7f00002b7000-0x4)=0x11) fcntl$setpipe(r2, 0x407, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aac000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r4 = epoll_create1(0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x2, 0x0) pselect6(0x40, &(0x7f0000aad000-0x40)={0x27c, 0x0, 0x2, 0xe3b, 0x4, 0x2, 0x7, 0x80}, &(0x7f0000aad000-0x40)={0x2, 0x1000, 0x1, 0x7, 0x2, 0x8, 0xb62, 0x8}, &(0x7f0000000000)={0x20, 0x4a6, 0xff, 0x0, 0x0, 0x7, 0x1, 0x9}, &(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0x100000001}, 0x8}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000983000-0x4)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000002000-0xe)="2f6465762f6b657963686f726400", 0x400000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000002000-0x4)=0x0) syz_open_dev$sg(&(0x7f0000129000)="2f6465762f73672300", 0x8, 0x800) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000631000-0xc)="2f6465762f6175746f667300", 0x8000, 0x0) ppoll(&(0x7f00008f7000-0x50)=[{r5, 0x0, 0x0}, {r5, 0x28, 0x0}, {r4, 0x60, 0x0}, {r4, 0x180, 0x0}, {r7, 0x0, 0x0}, {r5, 0x200, 0x0}, {r5, 0x8, 0x0}, {r5, 0x4, 0x0}, {r4, 0x9400, 0x0}, {r5, 0x218, 0x0}], 0xa, &(0x7f0000aac000)={0x77359400, r6}, &(0x7f0000aad000-0x8)={0x7}, 0x8) 2017/08/13 09:27:24 executing program 0: syz_extract_tcp_res$synack(&(0x7f0000764000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x421000)=nil, 0x421000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000394000-0x78)={0x0, 0x78, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) r0 = creat(&(0x7f000041e000)="2e2f62757300", 0x82) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f000041f000-0x8)={0x9, 0x307}) r1 = open(&(0x7f000005b000)="2e2f62757300", 0x0, 0x43) pipe(&(0x7f000041e000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000421000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000421000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000422000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000422000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000422000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000422000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000422000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000f3e000)=0x0, &(0x7f00001a4000)=0x0, &(0x7f0000423000-0x4)=0x0) write$fuse_notify_delete(r1, &(0x7f000014f000-0x28)={0x28, 0x2, 0x0, 0x6, 0x8002, 0x0}, 0x28) splice(r1, 0x0, r1, 0x0, 0x1, 0x0) pipe(&(0x7f0000032000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000211000/0x2000)=nil, 0x2000, 0x0, 0x211, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000421000/0x1000)=nil, 0x1000, 0x3, 0x80000000003e, r2, 0x0) request_key(&(0x7f0000421000)="6c6f676f6e00", &(0x7f0000421000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000104000-0x1)="00", 0xfffffffffffffffa) mmap(&(0x7f0000421000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000481000-0x9)="6472757374e5740061", &(0x7f000020d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000421000)="705f9a0cd7a7bff6231d6a717ef657ae4baea41f238e406aeb0f148ef05c016bc4704f772cc72765b565e832c2dd74b9b241ac905284bdb0182578bdd3c96a5b8370d5dea9f776ccceacefe428e30bdcf3d5014958881032377ba2402bcdc54910ec11ab33698d3fde3a5afab6a20726e6f713b1ec1ee08363e3116c6b944fa58dd2616b8e877bb83b8463f915b1834343bb73a49122449ddadc1e502b357ecaf0187f8bd4e2e8d659dd12b9d0fc1b2b9a50dc95d8", 0xb5, 0xffffffffffffffff) keyctl$reject(0x13, r3, 0x8000, 0x204, r3) fcntl$setpipe(r2, 0x407, 0x4f2) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/13 09:27:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000007a000)=0xdffffffffffffff9) r0 = syz_open_dev$sg(&(0x7f0000085000)="2f6465762f73672300", 0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x25, 0x200000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) socket(0x2, 0x440000000806, 0x0) r3 = memfd_create(&(0x7f000003e000)="402670726f636b657972696e6700", 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000dd5000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r5 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f000002b000)={0x485d03be, 0x0, 0x4, "98de7a8c5ae95ec8792c93150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 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]}) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f00007db000)="63adf22874e584f4f70475704e82f9e4efd1e51a24210bed03b47b45dbed6bd0f45717791360a168a5acc4257508cf4198cfff5d2a686818f587fb6cc2fb3dbfa7e2e126ed2bdf23976eaf83beeee240670826598731fdc09a7fc06edc9df0c5ea2ef2104493f8279de8756f5f506aa0f01d8ae0056480ef32972303633665c2116c09b40bec8b7688c339926b8d0c6aae3c904b73818296f4", 0x99) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000a7f000-0x4c)={0x2, 0x20000000006, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_getres(0x5, &(0x7f0000851000-0x10)={0x0, 0x0}) waitid(0x3, r1, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f00005fb000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000512000-0x10)={r6, 0x0}, &(0x7f00007c1000-0x10)={0x0, 0x0}) clock_gettime(0x4000004000000001, &(0x7f0000cb2000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000a98000)={0x8, 0x0, 0x1, 0x8, 0x7fff, 0x2, 0x1, 0x8}, &(0x7f00003b8000-0x40)={0x77d5, 0x1, 0x4, 0x81, 0x5, 0x2, 0x6, 0x404}, &(0x7f0000f21000-0x40)={0x2, 0x40, 0x92, 0x8, 0x0, 0x1f, 0x1, 0x10001}, &(0x7f00003be000)={r7, r8+10000000}, &(0x7f00009b0000)={&(0x7f0000ec8000-0x8)={0x3f}, 0x8}) write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x23, 0x1, 0x9, 0x20000000003fd, @tick=0x8, {0x2008, 0x1078}, {0x0, 0x0}, @time=@tick=0x3}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000b1e000)={0x0, 0x9, 0x5, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r2, &(0x7f0000e47000)="00") r9 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f000021c000)={0x0, 0x77f, 0x7745c5cfd6baf40e, 0x2, &(0x7f00007ae000/0x2000)=nil, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000067e000)="00", 0x3) 2017/08/13 09:27:24 executing program 3: 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 = memfd_create(&(0x7f0000003000-0x26)="24766d6e6574307d7d2f776c616e30766d6e6574316d696d655f7479706547504c47504c0600", 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000003000-0x8)={0xccf, 0xf96}) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000001000-0x20)={{r1, r2/1000+10000}, {0x77359400, 0x0}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000+0x900)="") getitimer(0x1, &(0x7f0000a56000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000003000)="2e2f66696c653000", &(0x7f0000003000)="2e2f66696c653000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f0000000000)={0x0, 0x0}) utimes(&(0x7f0000536000)="2e2f66696c653000", &(0x7f00004d0000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}) 2017/08/13 09:27:24 executing program 4: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2a000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000fd3000-0x8)="2e2f66696c653000", 0x7) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000fd3000)="2e2f66696c653000", 0x101003, 0x80) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r1, r0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000fd4000-0x8)="2e2f66696c653000") chroot(&(0x7f00003c7000)="2e2f66696c653000") 2017/08/13 09:27:24 executing program 4: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) sendto$inet(r0, &(0x7f0000643000-0xce)="00ba445ed6f357446aaa3ee975c8e2d63065bb0f49e51a1ed15f2ca51178e39c440670dcffb570ae3648da3045252c47f8c643008a856b25077ebfe0802a31f4102aed751ef7eacd532425d6f2e586e49b36825336e94d4f51e0f6de679a204841872c70f52f2105fec36b1bbd474de5cf5863ff2e1f77dcbeaaba20201d2296854873d5b9dc0015973e33e1e084b92469fbe724d5d33ead1002edc9ddbd00c3211082e658f39bd4cb7c3f49946ca978ab062c0ac62f813621a09d212eb9408642cd4a24f71730710c4b80989546", 0xce, 0x8000, &(0x7f0000f54000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000185000)={@loopback=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000389000-0x4)=0xc) mmap(&(0x7f000037e000/0x1000)=nil, 0x1000, 0x800000000000003, 0x2011d, r0, 0x0) mmap(&(0x7f00003bd000/0x2000)=nil, 0x2000, 0x1, 0x32, r0, 0xffffffffffffffff) connect$inet(r0, &(0x7f0000f4f000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e49000/0x1000)=nil, 0x1000, 0x7, 0x40010, r0, 0x40000000000) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000e15000)=0xffffffffffffffff, 0x4) getrlimit(0x8, &(0x7f000008a000)={0x0, 0x0}) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053f000/0x4000)=nil, 0x4000, 0x4000000003, 0x31, r0, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000f56000-0x4)=0x8, 0x4) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f58000)="bb430735893e30720577b0a89bc1bb1c52000000000000075bb7da78034a96cde71fa0ad752da58c7a9e181b81d9cf2e7a5c0c0ce56f648c000000000000032a41ea17f2b62d8ec08fd56293e04145c82cc3c8ed6415ddb57ff416998aa5708da75582fdd651d5f023cdf58965c1c98345693ecbddde1b84ff476e0461a8488fb31130ff01000000000000e57b08ee957a64617fef1c3fba1083a0d63426cd5ec96bb8e5ffecb028ff5b7072779211665a19f1a8bdf06e8a30ac03ce0000000000000007f96647fc0500d1fb8d4d62e13d", 0xd1) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f59000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f59000)=0x0) capset(&(0x7f0000f57000-0x8)={0x20071026, r1}, &(0x7f00008a0000)={0x40003, 0x1, 0x20000000400, 0x100000001, 0x74c3, 0x7}) mmap(&(0x7f0000bb2000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000819000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x40010, r0, 0x200000000002f) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000091a000/0x3000)=nil, 0x3000, 0x5, 0x10, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, r0, 0x0) mmap(&(0x7f0000dde000/0x2000)=nil, 0x2000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f000035d000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0x2) mmap(&(0x7f00006ae000/0x3000)=nil, 0x3000, 0x0, 0x1110, r0, 0x0) 2017/08/13 09:27:24 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f00007ec000)="2e2f66696c653000", &(0x7f00006fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000966000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet(0x2, 0xa, 0xc0) r2 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x42002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000527000-0x28)={@generic="02000000100040bc0df5f28000e90022", @ifru_mtu=0x1f}) r3 = socket(0x11, 0x400006, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000c3e000)={0xb, 0x6, 0x0, 0xfffffffffffffffd}) setsockopt(r3, 0x107, 0x1, &(0x7f0000001000)="", 0x200) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000098c000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000fa7000)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000d36000-0xa0)={r4, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x2, 0x0, 0x0}, &(0x7f0000ad1000-0x4)=0xa0) close(r2) r5 = inotify_init1(0x0) r6 = dup3(r5, r0, 0x80000) link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000548000)="2e2f66696c653000") flock(0xffffffffffffffff, 0x0) r7 = accept$unix(0xffffffffffffff9c, &(0x7f000047f000-0x1002)=@file={0x0, 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&(0x7f0000739000)=0x1002) llistxattr(&(0x7f0000b6b000)="2e2f66696c653000", &(0x7f00002d5000)="00", 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r7, 0x3, &(0x7f00004b3000-0x25)="eed764665a0e1eab7b5b152145730897a2604c350a8cccc9edd3ede69a4343e22f314658ca") recvfrom$unix(r8, &(0x7f000004f000)="", 0x0, 0x122, &(0x7f0000dca000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) setsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f0000d81000-0x4)=0x3, 0x4) 2017/08/13 09:27:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000002b000-0x10)={0x1, &(0x7f0000005000-0x10)=[{0x7, 0xfffffffffffff800, 0x0, 0x0}]}) syz_open_dev$sg(&(0x7f00006be000)="2f6465762f73672300", 0x32f5, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000beb000)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x2, 0x2, 0x53}, &(0x7f000002f000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x5, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x802, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000e4000)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x5}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002000-0x14)={r2, 0xfff, 0x11a, 0x4, 0x1, 0x45}, &(0x7f0000001000-0x4)=0x14) fcntl$setsig(r1, 0xa, 0x3) r3 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000003000-0x8)={r2, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x6, 0x4) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) r4 = syz_open_dev$usbmon(&(0x7f0000013000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x60000) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f0000000000)={&(0x7f0000486000/0x2000)=nil, 0x2, 0x2, 0x4200000000, &(0x7f000057c000/0x2000)=nil, 0x20}) sigaltstack(&(0x7f0000000000/0x2000)=nil, &(0x7f0000000000)=0x0) semop(0x0, &(0x7f000002f000-0x1e)=[], 0x0) r5 = getpgrp(0x0) prlimit64(r5, 0x0, &(0x7f0000fa0000)={0x0, 0x0}, &(0x7f0000174000-0x10)={0x0, 0x0}) select(0x40, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000023000-0x10)={0x77359400, 0x0}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000108000)={0x0, 0x0, 0x0}, 0xc) prlimit64(r5, 0x0, &(0x7f0000a0c000)={0x0, 0xfffffffffffffffd}, &(0x7f0000984000-0x10)={0x0, 0x0}) ftruncate(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000083000-0x10)={0x0, 0x7, &(0x7f0000217000-0xac)=[@in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, @in6={0xa, 0x1, 0xffff, @loopback={0x0, 0x1}, 0x7c}, @in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9e, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f00000ce000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00001ee000-0x10)={0xdcb0, 0xe, 0x1, 0x789, 0x0}, &(0x7f0000ad2000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00008cc000)={0x0, 0x1, 0x1ff, 0xffffffffffffffd7}, &(0x7f0000659000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000057000)={0x0, 0xa73a, 0x1000, 0x10001}, &(0x7f00004c3000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00004f9000)={0x0, @in6={{0xa, 0x0, 0xffffffffffffffbe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000413000-0x4)=0x8c) 2017/08/13 09:27:24 executing program 6: clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70707000", 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000002000)={0x77359400, 0x0}, 0x10) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, 0xa0000004, 0x0) 2017/08/13 09:27:24 executing program 3: mmap(&(0x7f0000e67000/0x3000)=nil, 0x3000, 0xa, 0x32, 0xffffffffffffffff, 0x80) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001000-0x8)={0x0, r0}, &(0x7f0000001000-0x18)={0xa44b, 0x0, 0xfffffffffffffffd, 0x1000, 0x8, 0x4}) r1 = socket$inet6(0xa, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = mq_open(&(0x7f0000000000)="00", 0x41, 0x1, &(0x7f0000554000-0x40)={0x6, 0x3c2b, 0xffffffffffffff81, 0x2, 0x1, 0xffff, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r2, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) r3 = accept4$llc(0xffffffffffffff9c, &(0x7f0000cd1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00000d3000-0x4)=0x10, 0x80800) ioctl$KDSETMODE(r2, 0x4b3a, 0x1ff) signalfd4(r2, &(0x7f0000702000-0x8)={0x3f}, 0x8, 0x80000) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f00003c8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2001}) setfsuid(0x0) munlock(&(0x7f0000f5b000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000e67000)={0x1, 0x4, 0x9, 0xf7, r4}) r5 = epoll_create1(0x0) r6 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000dd6000)={0x80002004, 0x0}) r7 = dup(r5) shmget(0x1, 0x2000, 0x0, &(0x7f00009eb000/0x2000)=nil) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r6, &(0x7f0000dd5000-0xc)={0x0, 0x0}) poll(&(0x7f0000dd5000)=[{r7, 0x1000, 0x0}, {r7, 0x0, 0x0}, {r5, 0x0, 0x0}, {0xffffffffffffffff, 0x200, 0x0}, {r5, 0x3000, 0x0}], 0x5, 0x5) r8 = userfaultfd(0x7fffe) r9 = dup2(r8, r8) ioctl$TIOCCBRK(r9, 0x5428) [ 72.888896] kasan: CONFIG_KASAN_INLINE enabled [ 72.895244] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 72.911238] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 72.917468] Dumping ftrace buffer: [ 72.920989] (ftrace buffer empty) [ 72.924686] Modules linked in: [ 72.927998] CPU: 1 PID: 12431 Comm: syz-executor4 Not tainted 4.9.42-g02f29ab #24 [ 72.936011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.945358] task: ffff8801ba9f4800 task.stack: ffff8801d16e0000 [ 72.951398] RIP: 0010:[] [] skb_release_data+0x17b/0x3f0 [ 72.960183] RSP: 0018:ffff8801d16e7808 EFLAGS: 00010202 [ 72.965608] RAX: 0000000000000004 RBX: ffff8801cd1999c0 RCX: ffffc90003b20000 [ 72.972855] RDX: 00000000000002fe RSI: 0000000000000001 RDI: 0000000000000020 [ 72.980101] RBP: ffff8801d16e7848 R08: 0000000000000000 R09: 0000000000000000 [ 72.987347] R10: 0000000000000000 R11: 1ffff1003a2dcec6 R12: ffff8801cd1999f0 [ 72.994594] R13: dffffc0000000000 R14: ffff8801bb747a00 R15: 0000000000000000 [ 73.001843] FS: 00007f6beb533700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 73.010042] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 73.015896] CR2: 00000000004c3d10 CR3: 00000001ce630000 CR4: 00000000001406e0 [ 73.023143] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 73.030388] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 73.037629] Stack: [ 73.039751] ffffed0039a33338 ffff8801bb747a00 0000000082ede790 ffff8801bb747a00 [ 73.047731] ffffffff831f5326 ffff8801d99b15d0 ffffed003b336268 ffff8801bb747a00 [ 73.055709] ffff8801d16e7860 ffffffff82ee7e7a ffff8801bb747a00 ffff8801d16e7878 [ 73.063687] Call Trace: [ 73.066258] [] ? __ip_flush_pending_frames.isra.49+0x106/0x2b0 [ 73.073860] [] skb_release_all+0x4a/0x60 [ 73.079547] [] __kfree_skb+0x15/0x20 [ 73.084887] [] kfree_skb+0xcc/0x330 [ 73.090140] [] __ip_flush_pending_frames.isra.49+0x106/0x2b0 [ 73.097561] [] ? ip_append_data+0x6f/0x80 [ 73.103333] [] ip_flush_pending_frames+0x20/0x30 [ 73.109714] [] udp_sendmsg+0x1574/0x1c10 [ 73.115400] [] ? ___preempt_schedule+0x16/0x18 [ 73.121609] [] ? ip_reply_glue_bits+0xb0/0xb0 [ 73.127732] [] ? udp_lib_get_port+0x18a0/0x18a0 [ 73.134031] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 73.141019] [] ? sock_has_perm+0x1c2/0x3e0 [ 73.146879] [] ? sock_has_perm+0x292/0x3e0 [ 73.152735] [] ? sock_has_perm+0x9f/0x3e0 [ 73.158511] [] ? selinux_file_send_sigiotask+0x310/0x310 [ 73.165599] [] ? wake_up_q+0x8a/0xe0 [ 73.170939] [] ? drop_futex_key_refs.isra.12+0x63/0xd0 [ 73.177849] [] ? inet_sendmsg+0x73/0x4c0 [ 73.183534] [] ? inet_sendmsg+0x201/0x4c0 [ 73.189306] [] inet_sendmsg+0x2bc/0x4c0 [ 73.194910] [] ? inet_sendmsg+0x73/0x4c0 [ 73.200594] [] ? inet_recvmsg+0x4c0/0x4c0 [ 73.206366] [] sock_sendmsg+0xca/0x110 [ 73.211882] [] sock_write_iter+0x226/0x3b0 [ 73.217745] [] ? avc_has_perm_noaudit+0x450/0x450 [ 73.224213] [] ? sock_sendmsg+0x110/0x110 [ 73.229989] [] ? iov_iter_init+0xaf/0x1d0 [ 73.235765] [] __vfs_write+0x4bf/0x680 [ 73.241277] [] ? default_llseek+0x290/0x290 [ 73.247228] [] ? selinux_file_permission+0x82/0x460 [ 73.253873] [] ? rw_verify_area+0xe5/0x2b0 [ 73.259735] [] vfs_write+0x170/0x4e0 [ 73.265075] [] SyS_write+0xd9/0x1b0 [ 73.270333] [] ? SyS_read+0x1b0/0x1b0 [ 73.275757] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 73.282317] [] entry_SYSCALL_64_fastpath+0x23/0xc6 2017/08/13 09:27:25 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f00003a1000)={0x0, 0x0}) syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x400) socket$inet_icmp(0x2, 0x2, 0x1) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000001000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000c67000)="") setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000f5e000-0x4)=0x140, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000aed000)={0x0, 0x4, "98ed618d"}, &(0x7f000058f000-0x4)=0xc) r1 = gettid() fcntl$setown(r0, 0x8, r1) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) timer_getoverrun(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f000053d000)={0x0, 0x0}) r3 = inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) r5 = getpgid(r4) fcntl$setown(r3, 0x8, r5) r6 = add_key(&(0x7f00001c8000)="7573657200", &(0x7f00003d9000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000486000)="2946707998a9457c0f9353e1e162446ea8ccaebda5e237559014f9d2e6d69755008779707225a967d3f459f43378efa53f26bed3025d83bd7ed34e091601d1cf8fc6a047164bad1e19e536e167b92d85c1bbc923", 0x54, 0xffffffffffffffff) r7 = add_key(&(0x7f0000a76000-0x5)="7573657200", &(0x7f00003cc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a45000-0x1a)="b07769e47c4437666579cc6bd7586f2f5afae2291444b52f3534", 0x1a, 0xffffffffffffffff) keyctl$unlink(0x9, r6, r7) fcntl$getownex(r3, 0x10, &(0x7f0000c1f000)={0x0, 0x0}) ptrace$setopts(0x4206, r8, 0x0, 0x0) ptrace(0x4207, r8) ptrace$setregset(0x4205, r8, 0x6, &(0x7f00000f6000)={&(0x7f0000db1000)="848fbaf6f9f7b95ac9c1ddaf8bb8192de3a7156f06a0ec111a54bd01ad107d1af4f70f70a7e2b953d0b5859741ba96363eadd3ed87e58233f0401756e126321769a926ff24d8ef1f6e1456b9d70e1f7fe096b75325c9d902984ae41562d8416510657245fc4deab17472f1f6045649b952a32a", 0x73}) ptrace$setregset(0x4205, r8, 0x2, &(0x7f0000769000-0x10)={&(0x7f0000ae8000-0x1000)="", 0x0}) perf_event_open(&(0x7f00008db000+0xe3a)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd32, 0xdf964bc, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) inotify_init() [ 73.288868] Code: 84 c0 00 00 00 e8 06 25 48 fe 4c 89 e0 48 c1 e8 03 42 80 3c 28 00 0f 85 4b 02 00 00 4d 8b 3c 24 49 8d 7f 20 48 89 f8 48 c1 e8 03 <42> 80 3c 28 00 0f 85 3e 02 00 00 49 8b 47 20 a8 01 0f 85 88 01 [ 73.315512] RIP [] skb_release_data+0x17b/0x3f0 [ 73.321923] RSP [ 73.332089] ---[ end trace b111a6d122dd242a ]--- [ 73.337151] Kernel panic - not syncing: Fatal exception [ 73.342901] Dumping ftrace buffer: [ 73.346416] (ftrace buffer empty) [ 73.350090] Kernel Offset: disabled [ 73.353680] Rebooting in 86400 seconds..