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0x1000}], 0x9, &(0x7f000098a000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52, 0x9}, 0x80000001}, {{&(0x7f0000473000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000ead000)=[{&(0x7f0000292000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f0000af6000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}], 0x2, &(0x7f0000a2c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7, 0xff}, 0x2}, {{0x0, 0x0, &(0x7f0000a09000)=[{&(0x7f00001f2000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f0000bf8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f00005e1000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f0000ba5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000bc4000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f0000645000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00004c3000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f000001f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f00005ca000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}], 0x9, &(0x7f0000b8b000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97, 0x6}, 0x1f}], 0x4, 0x40002002, &(0x7f0000be2000)={0x0, 0x1c9c380}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000934000-0xc)={0x3, 0x0}) pivot_root(&(0x7f0000235000)="2e2f66696c653000", &(0x7f0000bc1000)="2e2f66696c653000") ppoll(&(0x7f00003d0000)=[{r2, 0x9, 0x0}, {r2, 0x4440, 0x0}, {r3, 0x10, 0x0}, {r2, 0x200, 0x0}, {r2, 0x6, 0x0}, {r3, 0x6000, 0x0}, {r2, 0x20, 0x0}, {r2, 0x40008080, 0x0}], 0x8, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb8000-0x8)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000cea000)={0x20, @time={0x77359400, 0x0}, 0x7, {0x5, 0xe61}, 0x81, 0x1, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000048000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) close(r3) ioctl$TIOCEXCL(r4, 0x540c) syz_open_pts(0xffffffffffffffff, 0x1000000040) 2017/10/16 14:02:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00003fc000-0x6)="2e2f62757300", 0x1000, 0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000fbb000)=0xe29) r0 = openat(0xffffffffffffff9c, &(0x7f00009fe000-0x6)="2e2f62757300", 0x101000, 0x62) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = open(&(0x7f00009f5000-0xc)="2e2f6275732f66696c653000", 0x40, 0x9d) setsockopt$inet6_dccp_int(r1, 0x21, 0x17, &(0x7f0000fd2000)=0xfff, 0x4) creat(&(0x7f0000ecd000)="2e2f62757300", 0x0) open(&(0x7f0000fbf000)="2e2f62757300", 0x6042, 0x0) 2017/10/16 14:02:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mount(&(0x7f0000cdb000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) r1 = syz_open_dev$usbmon(&(0x7f0000474000)="2f6465762f7573626d6f6e2300", 0x38c5, 0x40000000000000fe) sendto$inet6(r0, &(0x7f0000e65000-0x1)="ff", 0x1, 0xc001, &(0x7f0000f1f000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000f50000)={&(0x7f0000f5b000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000879000-0x10)=[{&(0x7f0000f5d000-0x5e)="8c", 0x1}], 0x1, &(0x7f0000f5b000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f00004ef000)="6c6f676f6e00", &(0x7f000046e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d67000-0x5a)="71ba501bfaa6049a23b9dcc9c18c570b03964f09fdf216102ca7903d22c12c080bb2bf8f58068c9bf02c3204a07662645576cdf107124064a94aee0984e3918a8b828bee500c67b225442ae17c8e885106c17fb252564101e5f8", 0x5a, 0xffffffffffffffff) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000064c000-0x4)=0x0) r3 = add_key(&(0x7f00006f5000-0x5)="73657200", &(0x7f000051f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004d8000)="7df28e2ffef248e48da18f11b9b93cbef985c120f43a8038d51ea883d62fdf5525394ff34c7457ccb4770c955b3dbad0b88e9f0a52ede60d3c738e42", 0x3c, 0xffffffffffffffff) keyctl$negate(0xd, r2, 0x7, r3) syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00002d1000)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r4) socket$inet_tcp(0x2, 0x1, 0x0) r5 = getpgrp(0xffffffffffffffff) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7ffffffe}, 0x8, 0x0) r6 = gettid() rt_sigprocmask(0x0, &(0x7f0000609000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r5, 0x6) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r6, []}, &(0x7f0000044000)=0x0) clock_getres(0x3, &(0x7f0000e94000-0x10)={0x0, 0x0}) timer_settime(r7, 0x0, &(0x7f0000fcf000)={{0x0, r8}, {0x0, 0x9}}, &(0x7f000098d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) openat$binder(0xffffffffffffff9c, &(0x7f0000da1000-0xc)="2f6465762f62696e64657200", 0x93b5c3469f08ee2e, 0x0) 2017/10/16 14:02:53 executing program 7: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2003, 0x32, r0, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002000-0x4)=0x0) r3 = getpgrp(r2) ptrace$setsig(0x4203, r3, 0x3, &(0x7f0000011000+0x7c)={0x80, 0x3, 0x1, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x17e47311835a77b6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000019000)={0xaa, 0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x2a2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) r4 = epoll_create1(0x80000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) fcntl$setsig(r1, 0xa, 0x41) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f72666b696c6c00", 0x111180, 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(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000004000-0xd)="2f6465000200006b696c6c003e", 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000318000/0x1000)=nil, 0x1000, 0x3, 0x200000000032, r1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000007000-0x1)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000005000-0xa8)="5a", 0x1}, {&(0x7f0000014000-0xb)="0c", 0x1}], 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) ioctl$RNDGETENTCNT(r5, 0x80045200, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x100000a, 0x80000011, r5, 0x0) close(r1) 2017/10/16 14:02:53 executing program 0: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() capset(&(0x7f00002bd000-0x8)={0x19980330, r0}, &(0x7f00002ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000e4e000)={@loopback={0x0, 0x1}, 0xa0, 0x0}) syz_open_dev$usbmon(&(0x7f0000e4a000)="2f6465762f7573626d6f6e2300", 0xf0, 0x40800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, &(0x7f00009af000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x3, 0x0, []}, @ra={0x94, 0x6, 0x7}, @end={0x0}, @ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @multicast1=0xe0000001, {0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @rand_addr=0x0, {[@cipso={0x86, 0x6, 0x0, []}, @cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x3e, &(0x7f0000f55000)=0x4, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x39, &(0x7f0000005000-0x20)="ff02020100000000000000000000ea030a4e00000000d805", 0x18) socket(0x200000000000000b, 0xfffffffffffffffe, 0x20000009) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$llc(0x1a, 0x9, 0x0, &(0x7f00001c6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioprio_get$uid(0x5, r4) r6 = syz_open_dev$evdev(&(0x7f0000eff000-0x12)="2f6465762f696e7075742f6576656e742300", 0x10000, 0x1000) r7 = dup2(r5, r6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000001000)=0x10) poll(&(0x7f0000748000)=[], 0x0, 0x4) connect$inet6(r3, &(0x7f0000ad4000)={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r7, 0x29, 0x2f, &(0x7f0000002000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000)=0xfa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x803, 0xc) 2017/10/16 14:02:53 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x80000000, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fd5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fd4000/0x2000)=nil, 0x2000, 0x2000008, 0x20010, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000f62000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002c0000)=0x10, 0xab962fe214f82919) mmap(&(0x7f0000fd6000/0x2000)=nil, 0x2000, 0x20000000003, 0x32, r1, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$unix(0xffffffffffffffff, &(0x7f00002ff000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000fd7000-0x4)=0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$unix(r2, &(0x7f0000aab000)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000fd7000-0x4)=0x1002, 0x80000) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r3, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd8000)="2f6465762f7667615f6172626974657200", 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000046000)={0xe9c, 0x0, 0x10000, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000712000-0x10)={r5, 0x401}) clock_getres(0x9, &(0x7f0000284000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000fd5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000fd5000)=0x60) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x8000004, &(0x7f0000ee0000-0x10)={0x81, 0x0}, &(0x7f0000048000)=0x0, 0x100000000) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fda000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0xa404, &(0x7f000000d000)={r7, r6}, &(0x7f0000fd9000)=0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x9, 0x2032, 0xffffffffffffffff, 0x0) exit(0x1) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sg(&(0x7f00000ae000-0x9)="2f6465762f73672300", 0xa, 0x800) ioctl$DRM_IOCTL_GET_MAGIC(r8, 0x80046402, &(0x7f0000ccf000)=0x3) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00004b6000-0x4)=0x6, 0x4) write$fuse_init(r8, &(0x7f0000004000-0x50)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl(r8, 0x100000000227c, &(0x7f0000003000-0x1)="") 2017/10/16 14:02:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000244000-0x40)={0x6, 0xf34, 0x37, 0x1, 0x7, 0x9, 0x35, 0x1}, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a0b000)={0x0, 0x0, 0x0}, &(0x7f0000350000)=0xc) r2 = socket(0xe, 0x800, 0xfffffffffffffffa) bind$unix(r2, &(0x7f0000085000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000abd000-0x8)={0x0, 0x0}) unshare(0x20000400) r4 = mq_open(&(0x7f000031e000)="00", 0x801, 0x80000000000006, &(0x7f0000d6d000)={0x9, 0x7, 0x9, 0xffffffffffff54d0, 0x1f, 0xfff, 0x1, 0x80000000}) mq_notify(r4, &(0x7f0000000000)={0x0, 0x6, 0x4, @tid=r3, []}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f000035e000-0xc)="2f6465762f6175746f667300", 0x155002, 0x0) ioctl$TIOCMBIC(r5, 0x5417, &(0x7f0000e71000-0x4)=0x1) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000eac000)="2f6465762f6175746f667300", 0x13ffe, 0x0) ioctl$GIO_SCRNMAP(r6, 0x4b40, &(0x7f0000f94000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000316000)={0x0, 0x0, 0x0}, &(0x7f0000d93000-0x4)=0xc) 2017/10/16 14:02:53 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000040000-0x11)="2f6465762f7667615f6172626974657200", 0x42, 0x0) mmap(&(0x7f00000a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000a6000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000a7000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x6, &(0x7f0000001000-0x10)={0x4, 0x80e}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000a6000-0xf)="707070317b2e776c616e30212d2900", 0x8000) r1 = gettid() r2 = getpgrp(r1) capget(&(0x7f0000041000-0x8)={0x399f1736, r2}, &(0x7f000007a000)={0x3f, 0x8, 0x1, 0x1, 0x49, 0x3}) mmap(&(0x7f00000a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f000088f000)={0x4, {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, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0x1b, 0x80000001, 0x200000007ff, 0x1, 0x0, 0x402, 0x9, 0xffffffffffffff33}) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x2, 0x40000000000032, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000890000/0x1000)=nil, 0x1000, 0x4, 0x32, r3, 0x0) r4 = creat(&(0x7f000034e000-0x8)="2e2f66696c653000", 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) clone(0x4, &(0x7f0000107000-0x37)="", &(0x7f0000477000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f000065a000-0x2)="6d28") signalfd4(0xffffffffffffffff, &(0x7f00002b5000)={0x7fffffff}, 0x8, 0x0) mmap(&(0x7f0000891000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r4, &(0x7f0000894000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000423000)=@generic="30cac525955a652e68844e526135be88", 0x10) mmap(&(0x7f0000891000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000626000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r3, 0x1, 0x19, &(0x7f000088f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000067b000-0x4)=0x51) 2017/10/16 14:02:53 executing program 0: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9257, 0x0, 0x800000000000, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x10000000000003, 0x32, r0, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000138000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fbb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fbc000-0x6)="2e2f62757300", 0x6000, 0x0) truncate(&(0x7f0000f89000)="2e2f62757300", 0xe8fd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x200000a, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)="2f6465762f73657175656e6365723200", 0x8002, 0x0) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xdc0000)=nil, 0xdc0000, 0x2003, 0x34, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r3, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x28, 0x11, 0x1, 0x0, 0x0, "cdbcca00580f00000000000000090000639ebe178fa7328b"}], 0x28}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0x0}, 0x0) write$sndseq(r2, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x2000, @tick=0xfff, {0x0, 0x0}, {0x3, 0x0}, @note={0x8, 0x7, 0x6, 0x0, 0x1}}], 0x30) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000035e000/0x2000)=nil, 0x2000, 0x3, 0x10000000000032, r2, 0x0) symlink(&(0x7f00009f7000)="2e2f62757300", &(0x7f00005ad000-0x6)="2e2f62757300") ftruncate(r2, 0x10000) mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) readv(r3, &(0x7f00009d9000-0x10)=[{&(0x7f000003c000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f0000fbd000)="", 0x0}, {&(0x7f0000fbc000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f0000fbc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}], 0x4) getrandom(&(0x7f00008f7000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7, 0x2) readv(r2, &(0x7f0000a73000)=[{&(0x7f0000a74000-0x4)="00000000", 0x4}], 0x1) 2017/10/16 14:02:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x80000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat$binder(0xffffffffffffff9c, &(0x7f0000689000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000351000)={0x0, 0x0}) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f000029c000-0x4)=0x10001, 0x4) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000043d000-0x5c)={{0xa, 0x3, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, {0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x800}, 0x5, [0x0, 0xa1c5, 0xfffffffffffffffc, 0x8, 0x2, 0x8000, 0x3c7, 0x7]}, 0x5c) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000acd000)=0x0, 0x4) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000168000-0x28)={@generic="7fb3bc8166073c4ef9873d7ed51790d4", @ifru_settings={0x9, 0x30e, @fr_pvc_info=&(0x7f00005bd000)={0x200, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() nanosleep(&(0x7f000070d000-0x10)={0x800000000, 0x8000000000000000}, &(0x7f0000400000-0x10)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f000071e000)=[], 0x0, 0x2060, 0x0) r5 = dup(0xffffffffffffffff) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00006a9000)=0x75) mincore(&(0x7f0000d04000/0x3000)=nil, 0x3000, &(0x7f0000684000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$PIO_UNISCRNMAP(r5, 0x4b6a, &(0x7f000033f000)="76cda2a27b1c9235ee9626b8db223b9f5653be16de68638eef0e14b3232425997bcdf806122082c144726837d4144bfafe77865bc66d2cb30937241d07acca016963ce824abaf7f689668d14ab682c1d85d10a9a37187d7ac18876a9a144a4d8f7ae58e47e38b33d030519444ccb4d335dd988d3d3779d7d490c5d17f92469b66b9ccd02fb3478d2e9c41be850e3b114533ee0fa423a083deca8cd48573c866aa1feb5b6b411fc6262272c99c986955d30a44d6d633d4e11f83079be533253fdbb2c3213f3d82dd22139e0aad4724efe3f6cad594d0e3d43a52ef1bd025237567c9bd13813da373def8ac3c5b0f05abd5843a387c53dbf4f64ff39db5a876c5a48d98d2087815a406ea34205b18d0c04cbc80635503bed50298639d7b63f19f4ed1ae9fee34995f8cbd8f9e45ebebae1c250b85135f723a0b4d6ff1a89d838e803022d64b64bcdd3941953c9ccec84cdbe5a93f57c6fd55daf31d995eb0b573d89841402a1e9fc82c2266d48213056c5d2e39429f5dc184486cce78c3b430828ce4373ec5198394645bd747cff0253449d9d3015e888fd44cab928769bc61b43c9b92004a28a2ee2c3b1e928dfbf2ccb4784daa08e72ba48b4b7c73d597e955b64ff67c448280fd9df8952d2127d7241cdc34ac9b6e6b791194f31623bd62508da053d3e5c9be0cb47c88e8512bc12714e4f63ce3b24be1c6d3a09b036f368524436506196978e0ef2c2689b576e13acdf7e18ec161a158469b22d89cccdd1d571b384261dee12fd785502abaec0cfb9224afcb3fb6dd0a7c354d1bc6139dfc58f2517b5a7600391e0b291518f133bf65b3c70ba08f0224515f0d76b77b8fffb9a61fd0f110fa5c4f3d6e9b4b827aaae90479af36a0578ec90d7d9916c47c9d293cae9a749789e5cb6ee04bba1863d079f559f3a597d4c427d6adb7b29ca03bca76c207ad0e07f87ab57cdd3dec7e3a115d453581c2005f06a395b8a6c839823799f6958d842b0bd4dcefc1408a6b2f235ecd23a3be6a559e53da04cf67b34dedd9bc646fe2eb8a05634378245edeb7846bb00807965d8cd731510e6c29926b470030618df3786214499d3d237cc5098f692a4b49ee4a8863f6c80bccdaa6ccfd912920bc443ed36be4a5d01fc1bcc11421f0dd1355b32b82c6a1204fde6164c54f4830f8d33abbf31871a81acbcf6380832acddf367b067911a8decd8fc6e83d0e85df73c623090e958f688f883bdcac4a1974d4bff5fce4a2daea0f3d11b97c87a467e3cfffe43c58abc384f27288c224b1c1e9e6d195233b6088e94da6f4109ccb955862751e15cd133a768ae97c2173a619deaa63d2fb884edb9df35056c2529d6f54218a3c816d7817cbbc2496a060dc95f35f086368a355b375710ce8036a9d824d3742ceb165abaa04e4ac0d17c0db0aecefb73825a7eabd3486130b43267bfa30aa7479c7e5d3ef0a5ee646e394aa3948b99803bd80cd62d51cc28b4975e56ecdcaebd880f923e933a40ec399323db48f27cd40786f0ad98d82123a6177f5d696d15267a81bbef25c10f57649bb8c2be344c5018fa3b375075150e3b6f599343748275a32af9b5e45aeca84e02e9d5741252e7994317e2c355ca592e7e48c7b53c5dfdd8244cd85c61c38b3de2c42d42eb0da7c19796461d722fecb8b13a01c37fa1fef904c40798a2cfd1ca7e7987c145a86c67d1343cab5f67a93224144a73ac8f6a3106a238a5e08ae395b4bf1d40faba05349ff068eec48595dc35efb513d7d34d3d258ff1fdbe95186ed6d5e332a21fb7aa55f1d5e46b5206673d9c88808f4e821eda27528a9b2c03468886bfdcc31097b1d5d9e8aa733d12dd0da2a37cd63b57ce09d420ded403bf5da16a9992d28207a3c5b0de350e6e1ec9d55969d977ab1c2b3cbe72f385c39a6a611800d7ce46e39a9092a1b2bee7c4c867a2d0a1f6ba6d94b1cd0e6e1dc5ae05cd130d32271d09b50fabb5828fc6bc826094f59ab70088a5e3a118dede22db9c4e8c19fc106f1529423750d542770fdf3265d4bb7596ccd948b118f2da6867f5eb5e17f42a30098f1392b0e0941053a1b3db71c324753956bfc8bc342e1c316dd3bb6295730b5db45fb4432c77fc22ac0ffb3e5a40f8fdcabe5b28b816ec11b727510e5380f02580f32d1d85d72dd6213b8f2b6a5af300147c89993e9203141da29f3a7226cd7d3ba3c7e131c0a09928705e7b01f567d8ae885756a36dbda718ebd702d86d5d72e203650c77efa384f5067a8e6c07ff6e1dfd7f512d7fcf3f9bd7850838d5eb2e77a9e891ba54b678ccd121bb0b7e16e261f7ce8246a12256fd120b375c3b76f546a088fb5f3b457a46632400eae0e5a618474d3eefc27b0050a53cdde7178c080f96913af1ff02c8f31cacf5871236ea97e5315c11e59adcab98f4230807c5afc61480028d08e8a4d64e7fa18c77a0d33389c9760bcc3d5f558a894f84150b0f7d6da18b12ff884bafb69b709ff270e382003710a4ef023a04713d3d2967e7ba956104799ae702a5c3f128158df57fe92a45fbc6bf54a8f8549ac3517013c65ad248b834f8a53c353832ec12e60191ff83dddc6dc1bba4354de88d9f76bbfa9b789ef1451a290299dc08a0ead9abba9a9772f462ca0c07125acbeaad308bbea9c40fd363bd7f86367d3760069886580a089efc722ce757fc005291fd7f1b16c7b73bdf79f583b30064a0b6880e979245ff1ac167cf63faa21cb0fdb6d36de7886cc925824d5ee144d5a90f16549234b744cd0884c0b5996c2a0b1c83c4cdf5d07a2986e41bf9aa62444d69951ac27559619422ef1f53b6ee71ea5cb2c9aa8055e2de3f4b05d289bfc0ea7f2407849eb1f31f867f6a35da24993bd098800e089a26b9500d531cffe26c6945f8b2c034c1034779f753034ff89021081d3fbdfe0ffdbdf6db5ad0a849ac300c8675e64c1d1a9a05ed6315d6aa09f4948185f25f455e372108e5bedd50454926e7e06fb9c459d3c6aa5c073bbac12e16f36bcad13b8ec5907a39f7e3294de9f65407248cd3254da811f6c094a4d81c72d22d650393add0802e32cc80806c5fce93f2e6f4c5500f9283e6b32bcbeb3ba38ef56b0a75486426385773e7f0a8963f69bdd2db0586ec1b52021c9d7c1c5bb247ec40c1ab612c5ec3d8772d663e4cc62702dbaf57c849abcc853e4fa8754f84c5d090b8bbfae990822b65cefc5296ea4792ae50999c2f1c2e0e80d2d965fcc7673b948cad478459787f6cfece41453157aab7f99f7f581662f3eef8aa7a608d4d00786ffbd5834907003ca7254710c39594e0903298c63401a89830fed43580909c81f6ca8bbc2618eceb608660a4653474f6d6e1459648c5f8e7f8e2c18287504ec8294e255e4c61925fadfeabe943a4e9eab4fc80898b50cee2f037c4103b6767ce7f5e1bde82a1b732f6cdd6c52e58d4be648771893e41ead602ce68f9ff444fed816c634154adade94c08d38c257c3ab006a1e83dc6f1455f8541bc924470f47c7ca0155a50d8d288521ab47d624acd444ac94a5e9f8baa30732eb8cf4a464319a26793a8c2a150383fb3492bd8935c63d6b7d5bb5060e52507eaad4f4cbeb47a37bd62c2b2698df0c5a88374131cfa6f4bd17a50081a2d19d928d95dc8f624a08873c8053c325c9e513cf8e3f5a81075d2d090f873695bb62a190fa3c28c3f15357311d71239d33158f0e8545988153b33e9e9113c904dc710fac2303de5437c90fc9b96a49ce1f7ca654c077a3a1083892d959f56a064e1573e1fb4078362e8f9b1b97765e621772c9c68d097b14db4eb9af921cce5b68edcffc16b47b44a3403c3bf92922300c82648178ee1dfb408b1db3f2aecb1b5e8a30e37ea8090470cec956779b700e82888d32bb2e74b958150a2edbd6b4698662c2b37264f8fb0d1d8f79aca8cd1582bb0e08d87633c2c37def276262ca9547c042beeecb9cdff66d81e1cfcf4a7d3cc16b081ecb80a909080bea97e14b5862a6ce20435bbff5cbb1aadfed913e1915a7f1775a084cad1d4f851bd73d2c170ab46c68c7da8c639c930cdba207a9ecf29b27daffaea543b90aed2a32e0621baa60bbdedb0bb951ca2e87b6e4389bcfd4b95513ff488e79d3c1b1054b1f9988adaa144c5da557ab2807e5fb0dfa756dc0b069e4ee2499c63f31b9278ee780e7e517500d1e8613332437e76561f39b8d116143da4269fbbaa2016495907588a0bf9aae8ca9ede30a7de57d73a8c8b7e1062e64ff87a8f697bfb096d1ff2c986e2d8604ce3661a4e1a14df6b816f5e23798f3302f1657f244e14594980d80c76a75af919da8dcbb22aaea34234cbd3d993a185d8b71469f47e0508c15ce3ee3a07580ed243c55dad870d309518fa56e73dd845215f66808944a684640b9d64be11048838e7bfe6c7e4743b8cf97f1423faaf5f8ff1641005290f8106890b8060c4d61360cdfcb89fcf734d119455989311804f8e3100ccb504677363cb765db7d5d7746faf08ebac8826b0e41590e35536db179928bb8265f084510e572449020c07251642106f88b199662c698b274c3fd6415d542b70766f662d678893b08780e111d76de10ce2373a1cb1e0fea33981d55ef6ef45d8efb3310bed76902def5f67a00603fffef15274adc3e485d8ebfd0e75c81d7b18680205aed88d4d5515b1568ef56e3819c95852d818db12fb0c3fcea311a7bb6c80bbdc8ae36c207c88c236afbcc238a5b0006a9b6f3a13e3d6638f2b3a852a11f22fd7b01e528441ef4d6a047c47aff6305b1c9d1e2e986ebce9c2e516c04afc13ffc266b1b2262968a0ffdb4e7cab320f6c022e9d037eb3542cda87944d8607492f4f31f78fa80a1ebe7e6353c4ed0029711e15723cdf57ee1155eee90f34d3bd8181776d57e85254007ca1a316d082bb2f20510b2fd2c2182bbf85d5112d65aa195f6b095a70ace2f34b932e0d10c08d1858e29bab124faed2153350ccf5c9aa1f534a7163d9962e14231924d145c08b703290bbcd1de609fb6606eee84c9b61e46d0626b15d93573c720f47b17eaf4bac807c05f8c606262cc693331b0df3c4ea6e9c311f349d0605e9b76eb086ec145e12b3c470f89e8ceba886a73752a120ac0ad7ba62049ac6afc4dc0fa19f782b070e43318db1a7ba7e816df5e2c7d34545b4651ef73a0f1617e2dbbfa38cfc26c2a2049b7d86ffbc0925d79262e5a0b11575c48a81f1b8baac3bacca59aa348f5760e549f1e59048f7049fc3b9457744cff583210fa19d69f39a8ed6a8f6fbb731bc0d70ed6c0c4d04600c930827d6accab026da16b03286ef3e1f52d1cacc341e6670ff5ff304bd6342d9c52fdac5c4f48cbbad1208c924854785e258b7a252d0cf376002472fcc0a2bbd41e053abb00fc141e8df1720f311217c49fe58d54cfa4b9970b1d9a9d32d7ed0647222f41eb1d9e80498a84d86083d9d011528f02bff071f7c30c36d1edc64e0a6b489769f4569002a549de8fef48bae89a63543f39559cdbb3f3aef97d5258df98ab9077b31b6e7d07fe3c658110d76db2dfc902c971dcc4131f2474ee4baf3837b100cb8024c8671bbf90ec2f3b9e19aca0896a01bb0e4fe9e64c81c49d87532f46a9d6367087e38cd33d4ddb2fb80e772b075d2606d14b2b97e5d862cd8b04e20a50afb79976ebf9716d5ad4cdfae893f3b3642aef84e2958ca045f6176d36cd8d914fc844f5effa86a11c33bc7959eb32f0336e30afef88d6af7db7a743095162c7423d3473c8f49549c3049acced312620edad161cd70baa2304bb296f68e76") inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000224000)={0x0, 0x0, 0x0}, &(0x7f000004a000-0x4)=0xc) setpriority(0x2000000, r3, 0x9) futex(&(0x7f0000c20000)=0x10001, 0x80000000000b, 0x4, &(0x7f0000ad3000)={0x0, r4}, &(0x7f0000048000)=0x80000000, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, r4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x20000) 2017/10/16 14:02:53 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x1, 0x10000000032, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000014000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x1, 0x102, 0x5, 0xfffffffffffffff9, 0x1ff, 0x4f}, &(0x7f0000001000-0x4)=0x20) 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) bind$inet6(r0, &(0x7f0000017000+0x4ef)={0xa, 0x3, 0xe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x34, 0xffffffffffffffff, 0x48) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x800000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x1000008, 0x150, r0, 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) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000002000-0xa0)=[{&(0x7f0000018000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000007000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000015000-0x3)="000000", 0x3}, {&(0x7f0000015000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000015000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000018000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000002000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f0000018000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f000000b000-0x4)="00000000", 0x4}, {&(0x7f0000013000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}], 0xa, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80000, 0xfffffffffffffffe, &(0x7f0000018000)={0x0, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000013000-0x4)=0x1, 0x4) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/16 14:02:53 executing program 3: mmap(&(0x7f000017a000/0x4000)=nil, 0x4000, 0x100000e, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000)="2e2f66696c653000", 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse_notify_inval_entry(r0, &(0x7f0000002000-0x20)={0x20, 0x40, 0x0, 0x7fffffff, 0x100000001}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000003000)="2f6465762f73672300", 0x2, 0x20000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000002000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000006000-0x4)=0x1002, 0x80802) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000017a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000002000-0x4)=0xfffffffffffffffc, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/16 14:02:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x0) chmod(&(0x7f00003b7000-0x8)="2e2f66696c653000", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x80800) signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x415}, 0x8, 0x800) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x407, 0xffffffffffffffff) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x11, 0x1, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000242000)="2e2f66696c653000", &(0x7f0000672000)=@known="73797374656d2e706f7369785f61636c5f61636365737300") r1 = timerfd_create(0xa, 0x800) dup2(r1, 0xffffffffffffffff) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) sendmmsg(0xffffffffffffffff, &(0x7f0000f92000)=[], 0x0, 0x0) creat(&(0x7f0000963000)="2e2f66696c653000", 0x0) mount(&(0x7f0000eaf000)="2e2f66696c653000", &(0x7f0000700000+0x57)="2e2f66696c653000", &(0x7f00000af000)="397000", 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000099000)="2f6465762f73672300", 0x0, 0x0) r3 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0x4000d38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, r3, 0x100000001, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f00000cd000-0x60)=[{&(0x7f00002a3000-0xc4)="8668081fdf0257d405d93d5cfcc1b921fa26cf2de933fbb6115dbb973e2f5b45825744300a877dc3917bc0dbc27c80a11dde83b2df0a1ef49415ec395a586f2a0c6af24e8d785eae26531c5d7b546a4df019e5c78c78c03bd7e770ae250d76f17fca077d7823f5a3ee5e224bb46aac4fe88b8ddb08117b595b7fab153ee5b2d7f0bfef91a0af6e1baca3341f40af2a63638df022cb775721af9c3ae0d8cf27aa5d8a402cf95c8907699c93d709523e31ee4731025466972ac3ea78ab70413f87e75474bd", 0xc4}, {&(0x7f0000a87000)="b4186a7ea14222610d0469bfa4b1219bd9b62b965f6833a2ab5e234d3dccff179af4a8733cfa46f439d4a154ee1d5c5d2c4f8af13bdc2cedc2fd86250681f8fd5a652dd8e953ee89a86c9a706243366746438e0a5949e6881e7e1e275bb66608e8e576880a7c95fc93dbaff263d57ef318fa6f10c0b7ecb076d0a11e7f504ee558b2ad28dcd7c952dfa26c809495af1936d089fd7b7f3b0985ddf1e48f77a13143431ba45e0ca15650a2a0041a1a1284fd2adf63d1e3bdde910e0af0b6e4fd26af12b5260b29a99585b1f0f747a32d658399b9", 0xd3}, {&(0x7f0000342000-0x74)="bf8dca9d4bba4dbbefcf257ff00ae2959745a5abe40f442b813bbf83aa1e6476cc6b7b35d371cc17d8e9d272f3cc462ea76d3e43b893c8bd1e62b9b23865cb0dc490d923a2dc33db430ed3d4341069f435142b3bd7920f80b6f19371afc6f3e62b4ff2726eb5e253daa746476343de025b074b2b", 0x74}, {&(0x7f0000d93000)="d9bd98715635009709f7dcf717f99a3137118c2d4da25910af513e3d03d89f064d75a7f699c17dabbcaa8fa437c835b9b33ed6ffecc6937a726ad7ffb0424604edd5ed633fd171be", 0x48}, {&(0x7f0000e92000)="ed753292431e76a60a366e11ec9ba0d45cc9817276e9e163e6865b291dc8ac96d35fc0a76004efc24190701828e54afae960096a255118949ce413294fa56df64ac3ffee23af986e633c4b058bd823a1be6a15dc9c7170d5e9120f689b4ed36d667636a66cd392a9f252d57cf78f2e", 0x6f}, {&(0x7f0000b2e000)="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", 0x1000}], 0x6, 0x8) r4 = creat(&(0x7f00004a9000)="2e2f66696c653000", 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = syz_open_dev$mice(&(0x7f00002fe000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0xa2802) recvfrom(r5, &(0x7f00007e1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce, 0x10001, &(0x7f00004ec000)=@sco={0x1f, {0x7fffffff, 0x0, 0xcd0f, 0x9, 0x1000, 0x1}}, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000e00000)=0x0) mount(&(0x7f000082f000)="2e2f66696c653000", &(0x7f0000322000)="2e2f66696c653000", &(0x7f0000865000-0x6)="627472667300", 0x0, &(0x7f0000f6b000-0xdc)="ac271ecc3298a91b6cda502b2d4833d8861e3d0baa845b54604fbc3a312ee257e2600ec351382ec569ce18") setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000f5e000-0x98)={0x0, @in6={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xad6, 0x1ff}, 0x98) ioctl$KIOCSOUND(r4, 0x4b2f, 0x9) perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f06545662142d5e, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/10/16 14:02:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ef5000)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cd2000)={0x0, 0x0}) connect$inet6(r0, &(0x7f0000359000-0x1c)={0xa, 0x1, 0x400000007, @loopback={0x0, 0x1}, 0x2}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008b1000)="2f6465762f6877726e6700", 0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000635000)={@common="69726c616e3000000000000000000000", @ifru_settings={0x6, 0x0, @fr_pvc=&(0x7f000037f000-0x4)={0x400000}}}) add_key(&(0x7f0000eff000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f000061d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000076000-0x36)="54bc639503b01e949630f6803bcec60be7960a477b9a5721cb9bcf662ea2826fb17e37b99a07a3a9fc8badf0a8928c17088d1078bad0", 0x36, 0xfffffffffffffffc) syz_open_dev$loop(&(0x7f00009b6000)="2f6465762f6c6f6f702300", 0xff, 0x92500) r4 = socket$inet(0x2, 0xe, 0xfff7ffffffffff6b) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00007c0000-0x5c)={{0xa, 0x2, 0x32, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd5}, {0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x592}, 0x7, [0x1, 0x7fff, 0x81, 0x1, 0x7ff, 0x802c, 0xe0, 0xfdd0]}, 0x5c) ioctl$TIOCCONS(r3, 0x541d) r5 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x2000) perf_event_open(&(0x7f0000dd0000)={0x3, 0x78, 0x100, 0xfd26, 0x5, 0x3, 0x0, 0x1ff, 0x800, 0x4, 0x0, 0x6, 0x5404, 0xc, 0x0, 0x9, 0x3, 0x2, 0x2, 0x14, 0x401, 0xffffffffffffffff, 0x0, 0x80000000, 0x2, 0x100000001, 0x0}, 0x0, 0x2, r3, 0x2) getsockopt$inet_int(r3, 0x0, 0x0, &(0x7f0000e5b000)=0x0, &(0x7f00008d9000-0x4)=0x4) getdents(r3, &(0x7f0000b49000-0xa)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00002ec000-0x20)={0x3f, 0x400, 0x1, 0xee, 0x8, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000b80000-0xb)={0x10000, 0x40, 0x80000001, 0x3, 0x800000000, 0x7, 0x1ff, 0x1000, 0x5, 0x4, 0x6}, 0xb) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000aae000)={0x0, 0x1, 0x0, 0x7, 0x8}) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$sock_int(r3, 0x1, 0xa, &(0x7f00008e3000)=0x0, &(0x7f0000929000)=0x4) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00009e9000)={0x3}, 0x4) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000413000-0x4)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r6, &(0x7f0000769000-0xc)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000f0a000-0x2)="", 0x0, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x0, 0x4e9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) [ 54.264016] binder: 7094:7095 ioctl 4c82 0 returned -22 [ 54.279524] binder: 7094:7095 ioctl 4c80 ffffffffffffffff returned -22 [ 54.291872] binder: 7094:7095 ioctl 400454d9 20167fd8 returned -22 2017/10/16 14:02:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x100000000e) openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f73657175656e63657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000037f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xdcb000)=nil, 0xdcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005f8000-0xa)="2f6465762f70746d7800", 0x101, 0x0) mmap(&(0x7f0000823000/0x2000)=nil, 0x2000, 0x0, 0x36, r1, 0x800000) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000dcc000-0x4)=0x5000000000003) read(r1, &(0x7f0000c20000)="00", 0x1) r2 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r3 = gettid() mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dcc000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000b38000)=0x3c) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x8000000001001f, r4, 0xfffffffffffffffd) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x2000)=nil, 0x2000, 0x1000000, 0x10000000000003b, r4, 0x100000000000000) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000dcc000)=[{&(0x7f0000dcc000)={0x27, 0x6, 0x3, 0x0, 0x4, 0x9, "888a7db8cecbfb5c0a75f7b8e4ce653e4f985d3db337082f99874abd539f8f727f6c69530a91eda8a1694f4a0aef942a7cedeec3679c209761db1e70634075", 0xffffffffffffff93}, 0x60, &(0x7f0000dcc000)=[{&(0x7f0000dcd000-0xae)="bf109e3b933e3fd54c9547371a5ffceb144337d2535c018b5e222791571dc8ebdaf2a5279679ba0ec67ac9c0415ed054b0ddf91863d5125ed97e5e18729b45500956d6d97cc0470225b24b9bf713cb74560b399fb95ee4596cf77b67f6220a6ab13dd571e23d2b5bffb289fd61e19be5355363e542d8712a5cc16f9cf602145492ccae67643c8cd6fd1f66a2d26c3843dbea6af47118b02542f940d989e99cf79f2e3c96b2c9bc7e4aad612a56f1", 0xae}, {&(0x7f0000ae8000)="004b2f66289f551f7afbc82a37cbaaac0d4112064cc99f6b718f17e99fdd17c2249a5303d89846f30ba7af341e8a9213c0625def304d87fddae23f400c5c4c663ae70574f448fa2e070e2c0bc4bcfe621e4d80f1f67484d6645d77de9e4ca3da615e82938c54dbc4402a59fdc9f0232e4d317548cd2d41220443804f71bf48f0b8411878f41bf402152faae1de", 0x8d}, {&(0x7f000055b000)="48d744a369f0d590c7073f817b5cb1ab5ed0fa179c6bac1c191409a835f504a59e462f08ea5ab1ac52a00e8d6b5b91ba2004aaa64a3ae89314cab4010c2dd8f5a796269ff41894459d07ab09127791a255eb7f42631de8f2a17c88ba3d53509e6e7ae40bf57bb2e7071e14d47798f8830fe623ee793cd6456df425bf5ea2696c6d8894eac77b9fe24db450097619fb9d5df81b0d2662c72892acf3402e19e9153a4f6b3a67bb2c", 0xa7}, {&(0x7f0000dcd000-0xeb)="03738dbf954622da749ed7775e1be1c30f8ad396bc9c2189b103cb35f434d17e00cc541ed50b6faf4350d2c167ecd55630723f9fad1af1c90713cc6fc3e1478744c2bec0b0e1b22038d210ace5e99ebcca3785e2bd0667b8839122ad9085004ea81077ec1db2dd6c924696247175c64f1fb6f0f0ea341d905fd4860b1804284ddf084960a72aa452307bb1ce753d7b013392f10b742ecb246f0b7c4663687b91fb2591ad080570a5fe0c8b2f8bee1002e0ecf451e95811328efe14fcbd15d294f3dd0daf83c8e7db865c72d5f172cf51a9e97b35af6be5d677769db8e1532a792344e442de97e455596372", 0xeb}, {&(0x7f0000dcc000)="b8dd7d372a33f63a73c8343460d688deaa238a01c65f91657b404515", 0x1c}, {&(0x7f0000c31000)="279926567b1491cf3b9ff5c808dd", 0xe}, {&(0x7f00002df000-0xd5)="02fce43c76a82cff93602b007c2a0d0d672422d40f1bb4dfeaab06c9ec19550c93a385b237bc13ba7ca4e26bda9a04251cb0e12f3a1e12b54fedf246ea23041f8b56b24e62e68a9f4fb85442feb1c65df8dd14276242f7a30d020fc26a29801472847788f854a0fee008e2f54b7c2d39bea97457e57434bf321ee6fdc4f2ebd30a84694abf26853a262841ad4b93accdd9844ca8d996d39c5337ca708b5e92975221e470ae9d3a1a2d10c7bd088af883abf5b3d1d1363809c47600ff3bad3ba39c3a591130115f09b283965437a6fb3a8cd80437d8", 0xd5}], 0x7, &(0x7f00002da000)={0x88, 0xff, 0x7, "59585bbbd6b1e990c532fbc2f97caa6a87e02e274d33259821a7201d363d9f020a0c12e463bd2e9c8bf4ba7c438b91ce03f2480e4c48b135769626ab6a5f402ffb71e3dd71979e47f805036a46e20fc019f3e888868684cd6e4e27c4bb62d2bca3d9f589136bceb55575f69bdb27783b0066b2c09483"}, 0x88, 0x800}, {&(0x7f0000dcc000)={0x27, 0x6, 0x598, 0x5, 0x1, 0x4, "c15069390e3bedeaa05b9590b884e1a51bbca2c8fb77ce9110ec21cd514832caac2890555c0b98ea8c62b93a1f2cf70ec8fd198f424e8282873e74cf822446", 0xffff}, 0x60, &(0x7f0000dcc000)=[{&(0x7f00005e0000-0xd6)="9a05014de8067f02f20233ce9f4718ca057d813c8da66d1aff27505d38a8439148aa35e5fa1e34feb9a58c46889a692b34dc04586c5878ec837d84a33faa46c16386f1e3520319bf0377410a2356cca223767980aacbc6b6e7a7c0cfd8fc5adb70e6286764ea05ef8fceed53135dd69e567ba3c3a6173d481f7df11c900531a674743c5a39fe99493092f508747e3fd0f3a2f842cebe92f0971f06644af997c064eee42d654621bf8407fd4fd76d0956d85ddf1f92006312c3c37f48e8fcc4483fadfda4c59eb4a42c2a033d33579dcbcf95b4a26dd4", 0xd6}, {&(0x7f0000210000)="1b0225445f4f0857f198eb1fef26421bb90376feb3c5fc32c33afa1d8a67431057c106f90f36c97080044f15278591ca4a92039f2d807a360c1a2465ffb6f41ea1a9cc8114c5a40776b4ceafc74bbbfc2a122d903a224008824d55fe6e45041ededbbb4e9be27a3f729a6940aa8c077d26eba0f99234bd29ed167919bf3e257daebf9026b45487d98a5c4f5c0b1e4ebb0965d55f12495516107493a89bea6236d3e7808014b0d3ff7e7dc827d8e5afecde8981dc11fb546a828631bfe1513a1525abbbdfd2fdae0b27327bc18d", 0xcd}], 0x2, &(0x7f0000b0b000-0xa0)={0xa0, 0x110, 0x0, "d2f4fa9d23fa42cd4a85d3cec2fc04970259bbc983b32fded30959a1e62d4c2438729b782b01efb96f87726faa2c80409d4cb61cbc68f62a9d7f5fb5ba18851b76f231f04800ed07c3c21e7811eacf33d1847d43ac311a4e7c3aa042eb8043c59f7e6194ccb734325e35bd38fe18b136e108c7b26bec33b9b9a3e216ed3a4160f7401da7c694149e8f4975426d00"}, 0xa0, 0x10}, {&(0x7f0000dcc000)={0x27, 0x8001, 0x80000000, 0x6, 0x7, 0x81, "0cc4c5c68a96a435901580f8774f845b7b87634cf61e0a472e4f3544724c4d2730ebd03d12b55c19084057f7694ca45d88ee97254ae56202dfa76d9b463537", 0xf2f}, 0x60, &(0x7f0000a92000-0x10)=[{&(0x7f00008f0000-0x59)="d6ede962684df2ecbe3c69f40fb7cf451641a01ea0e24eb081d0e024c5289775da3a4cb77f4bd85988e4d5534745b4dbe5c79554ca67a3edaa41bfac1280b53d68bf71d7bd531b67b5ffb68e8b648c1a003945a07df081c7b6", 0x59}], 0x1, &(0x7f0000304000-0x108)={0x108, 0x117, 0x9, "638d293845078934e8f2ca829ec824550001f4e960a6d3e6489788ce95cd6d11771808ab3a08852560501d823961c90a13525545a705a7faaea1ba5b0fe014a75a72318ddbe5a3d4bcf528e711e86ddaf0eeba78ca8ec055d219221011ae6d92489f5b483c06c94fa73f9a3f57a69990dc30414a50b19d8a42e09251450ec78c8cae97d6587bdac03813d9acdaaed9371edd1a202ccdbde7b505735ca10a1dfd180133dd2608b5264af581b708fc52949b7b3e64cedfbaa9e93c08031821980251f4d4992716f2a361259c2f38b6e209c0e64f9cb03661178777a6057dc898662192aac08bdc70e380fefad114fdf53a2745f76c90c8"}, 0x108, 0x4}, {&(0x7f0000cb4000)={0x27, 0x1, 0x9, 0x0, 0x0, 0x5b, "ae6c5a8d43aea0b7ddc5887363938d261384954ea58bfdc497aef778be66528da19c53810dcb3a4ed1ced670cd5792d4dbcb321efe0741fa6223951373785c", 0x6}, 0x60, &(0x7f0000dcc000)=[], 0x0, &(0x7f000093b000-0xe8)={0xe8, 0x111, 0x22a, "7bfee2264ceb81723576472a46e75c4206ecba382026a583b85041b3dd5adf1ba4e66f29864f1afc75de21a8638d5a7687b1ff9a721d719cc65d39d753d1f7802167d1a793bc37c3f2a6002c75cf51fd3e6c4848b3a5c26cb403232cf6366339eee95faab7ad0ddcd97f0e5bef0683241dcfdc2def23e92e431ed1a74cbe9b0263e9bbe64576de281961ca5946e94becbed2395e2f37fdc6b2a7096daead1ce8cc954deaa81af14b643f745d60d1868ab70f5d31da11b29ba5043ae90337c1303058e2768ad70828a1fc4c98eb41e86a0c40fc7a"}, 0xe8, 0x4}, {&(0x7f0000b24000-0x60)={0x27, 0x8, 0x3, 0x7, 0x9, 0x2e18, "115b3ebdf484d71e1da02d0f0d994bc9898ebfaa75a1e9105a3f5497bc7abb9ca87a636995a3d0f7ce8a766b4c89604bf05497b6eefbb98eca9cb7dcf6e218", 0x52b126a7}, 0x60, &(0x7f0000457000-0x20)=[{&(0x7f0000c12000)="2b86b20cf075e1082f8efa1946ee0574cabbf6a86c0f0fa9a3d7fd2579f4f0121e518e660d8988a948b576eb594f846657b440466ec9b25ed3f707", 0x3b}, {&(0x7f0000c21000-0x15)="fc010587adc01b3d0d80e6d4e879540531cf88154f", 0x15}], 0x2, &(0x7f0000dcd000-0xc8)={0xc8, 0x0, 0x8, "b0350a64989edf7cb4196157e2d583fc00bf419a191e1729ad62d1071bc161a93c3ef9c9be03083597930512dfcc96e613fd67027a24c01da7eccda5f6990ddc35577fdf05995a64dfdde7e91232f184bfbd5d863700cad718edccceb1fc6be9816b953cb5e3a51491a39ac05f4d1fdc6535736580bf52b713fd0f075d39fcfb7135cff1a1c6a4fa43c3de5e3b17227396bd2ff51bb25fb02b55520b812718f34928367b94c51536200e1d6c7de9e7d1495d0711b546"}, 0xc8, 0x0}], 0x5, 0x8045) pread64(r4, &(0x7f0000b35000)="", 0x0, 0x0) mmap(&(0x7f0000d7e000/0x2000)=nil, 0x2000, 0x4, 0x80000032, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000dcc000)=0x0) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r0, 0xa, 0x1d) [ 54.321653] 9pnet_virtio: no channels available for device ./file0 [ 54.345721] 9pnet_virtio: no channels available for device ./file0 [ 54.357782] binder: 7094:7129 ioctl 4c82 0 returned -22 2017/10/16 14:02:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a22000)={{{@in6=@local={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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x8000, 0x40) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) request_key(&(0x7f0000e56000)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="00", 0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f000018f000-0x20)={0xfffffffffffffffc, 0x7f, 0x0, 0x7, 0xa, 0xff}) dup3(0xffffffffffffff9c, r0, 0x80000) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00005ba000)=[{&(0x7f0000ec0000)="390000001000090400000000800000000700004a02000000050000000000000019000a0000000000000000200608000300ff0900001ee4693e", 0x39}], 0x1) 2017/10/16 14:02:53 executing program 4: mmap(&(0x7f00008fa000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x300000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000001000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xfffffffeffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000fbe000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x20100) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d62000-0x28)={@generic="ff000000000000000bf12008120000eb", @ifru_map={0x7, 0x40000401, 0x0, 0x2005, 0x80, 0x5}}) socket(0x11, 0x802, 0x0) r2 = socket$netlink(0x10, 0x3, 0x800000001f) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000fbe000)="2700000014000707030e0000120f0a0011000000f6070000ff000000078a001f05080039007500", 0x27) r3 = socket(0x11, 0x2, 0x0) r4 = fcntl$dupfd(r1, 0x406, r3) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fbe000)="2f6465762f7667615f6172626974657200", 0x80000, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000fbf000-0x10)={0xb4, &(0x7f0000fbe000)="efda1ffe3f1b9b57f4add039bfb419ccf11bd9b5a0742bb61e3ab91afb9412cb780a3a12ea3d107acb015234d7a0423476510d47423c70cc14db7f33d5f4cd27bf381d1d4e1a5c352900000000be645c187941c0927cbfd731ff30c9dbdb6eacaeec1d35f1941534eaa888756849a40449a3a04f76f71cfea6c7f3d86d660f4bf4264273a061a8b260fd6db2a8ca041191e784bba0eae13638dfea753f56b300a9938d708723c1afb6d3abed11016285eb09d8b7"}) ioctl$TUNSETLINK(r4, 0x400454cd, &(0x7f0000fb9000-0x4)=0x109) capset(&(0x7f0000035000-0x8)={0x20080522, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x8000, 0x11, 0x7ff, 0x800000}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000b5c000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) recvmsg(r2, &(0x7f000068f000)={0x0, 0x0, &(0x7f0000faf000)=[], 0x0, &(0x7f0000fb0000-0x77)="", 0x0, 0x2}, 0x0) socketpair(0x1000000000002, 0x6, 0xffffffff, &(0x7f000099f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = msgget$private(0x0, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(r6, 0x2, &(0x7f0000fc0000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000fc0000)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000009000-0x10)={0x2000, 0x0}) getuid() mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000882000)={0x0, 0x0, 0x0}, &(0x7f0000fc1000)=0xc) r7 = geteuid() setresuid(0x0, 0x0, r7) 2017/10/16 14:02:53 executing program 6: r0 = geteuid() ioprio_get$uid(0x3, r0) r1 = syz_open_dev$sg(&(0x7f0000dcc000-0x9)="2f6465762f73672300", 0x0, 0x0) prctl$intptr(0x1d, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000083000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=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}}, &(0x7f0000b49000)=0xe8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000316000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000968000)={0x1, r3}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000fbf000-0x290)={0x6, {{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x800, @loopback={0x0, 0x1}, 0xe2d8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f000086d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) r4 = gettid() setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000c6b000-0x4)=0x9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5250000000000000, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, r1, 0x0) r5 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000e3e000-0x1)="170000001c00074d0000010100f40400001c13011f07000e", 0x18) read(r5, &(0x7f0000f04000-0x2)="00", 0x1) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000fa0000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e4000)=0xe8) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/10/16 14:02:53 executing program 2: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x1, @rand_addr=0x800000001ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f77000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xe1, 0x6ab46829, 0x7, 0x7f, 0x47c6c033, 0xf5a, 0x4, 0x45490672, 0xea, 0x7fffffff, 0x2, 0x4, 0x9172, 0x4, 0x1]}, &(0x7f0000f75000-0x4)=0x108) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f7b000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f000029f000-0x4)=0x2, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000b7a000)=0x2, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000081b000-0x4)=0x841, 0x4) sendmsg(r3, &(0x7f0000f66000-0x38)={&(0x7f0000b08000-0x80)=@generic={0xa, "daf8ffffffffff0001000000000000b61b340e63f8ab691822e901e7d64ac8fef95059fc0daec57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd039273202a527f2faccec35120ec64fa733c1c99276b26eaece2900727e347f814dc256ce82cb2c80ff58911dbff900000000000000076167b456"}, 0x80, &(0x7f0000f6c000)=[{&(0x7f0000f5e000)="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", 0x9ca}, {&(0x7f0000b15000-0xfb)="", 0x0}, {&(0x7f0000f60000)="0685233020c2a951f8873a603d65e01c2288325a1728a97c4cc1b6a93724c660e52c25bbb0de9b97674fa56507df55f57e40ae49b0ad057c417b7ed70ebf8c790f400fc544c02255021d1c05b444a85c66b3452dc0a51cba225aa63d6d516b4fc06f", 0x62}], 0x3, &(0x7f0000f6c000)=[], 0x0, 0x100000000000003}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f7a000)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000212000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f7b000)={{{@in=@multicast1=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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7b000)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000593000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000f7b000-0xe0)=[{&(0x7f00009c2000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000f7b000-0x50)=[{&(0x7f0000c7d000-0x50)="985358c29d9ae34d6930d36c73936eec93b14011eff788f46141c037cfc67dde6a0757358ed7bfcf3ebfecca83d44827e58fbcfbed5000d9f22f350a5783634f923780f4b9cb343ff1fd32d39343f0f8", 0x50}, {&(0x7f0000f7b000-0x90)="711a266cd4494ff762e618b17abb8ce640cfe5f748bc67b5a5a023ea3cb6f10f95d33791c0801e18e10dbfea26a1c4cb94f5afa83c3f337643a4a6e0c502683cfaa8d3b6d671beea259a68c1c8548a5d1e2f6b3c45e9412e0ddcd21399a51720e05c9a6b9abc327d236e1d43d383b219bc8c53fd3ae0844b4d96529c0de0d1640b146384d5865bbbf4a5a8d69b95eae9", 0x90}, {&(0x7f000078f000-0xb5)="efd9feb707df0831b6ccd8326d408622e1059dca1b6e103f48a21723eb26a86fb8ebe89038d092c846755dd00fa5d52354d56338d3610828311d05424ba028f473f4b2041ed83c3d9d9f37c9248fa619ae70150b25b186fce4a212c392e3ffe05f025c9e3733c146ed1431f327e87ec352eb71bde6c551d6b236bcc83a02a1e6a6444be69959578a02388cb43b27630e3d69e37387a2583fb9e83b3a85976e32cb05bb03d64abe6922e6d87f989f8197dfb63c3d2e", 0xb5}, {&(0x7f00004ee000-0xa6)="1ef551cda5093f40db0537047aacec6fd017027d439ac2c90d32a75f867d0b63198a8b4f073bc885f593a31111d8e887cc1ccb1fc32d2dea445e77d3b6588ad371c44989a6baee2e6f35e17ff6b8885959a108d34446a5925bdcbb58923e1619a7a2d6a07ae05a4b33e9bf43fc4988f5fcc275ffa6ba691b7c5b9b8824de15f30f13c60bd1c23250cde8e829821d1d35f1f5839e7a086b8ae227ee3d3e7f9aa57f5bd67516f6", 0xa6}, {&(0x7f0000f7b000-0x6c)="f6ca02b9f66dcec0c55f0a11ac368a8b84e388f77f5d58bbeb37e65a5d51970663c5aabfb0297bc2d8b56dc22a50a1b08c18daf85cf2fb132e9211b20b59175f542c09e9152cb5cc78894f690b960dcab223ed1a177096d1552a22a63597f1eac7db0b3fc144612617f501a1", 0x6c}], 0x5, 0x0, 0x0, 0x0}, {&(0x7f0000f7a000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000a6c000-0x4b)=[{&(0x7f0000b44000-0x37)="511c4ccf2653a992b57dcab3d6a47c7c7cc4075ff7a3708eeb3f3dd61f95857c457a20fa64a414c9d8f7aad48016a789c5de4ebd8674b3", 0x37}, {&(0x7f000046a000)="5ef675410d715cad5d7eba512c93c7af6245814fbfafe02b05b7b2cff8a868f543200772989c912d7e27f575bf84bf6d0670c7fa38388e54062392c1301ff40b57cc13c0e2f8561c93422334c709b598e225a41d163e79b0479a4a7dc952d2fa40580624337b10c09a1e2ebf5ac03881cbec0a51527036cd6871e1028cde4e2c50a31ceb9815c29fa71cd7bce01443f63fcd7bf82c962b7be6eda03e5853b8c754e14200ef5a23409c", 0xa9}, {&(0x7f000055d000-0xc7)="9dfd98d379c3e548cc5c41e73b804b41b3f893476966191d88a48ec4ef0c895c9effb2c727cec04e17d5e1577fdd73e7ec99af23151bfe5ce71534e19f37f464b8a4c6b37ace12202939a5801900dc7157c1efe7be8b4221e97f4f82e5168d76d20a0d7881019015ac243353125e633e6bb0362f614c6f83dc0d154a1529a2ae01f2c9b5e551fb3e56805ced5dd7f5b53d47c65f12d0ce7c7e34e761ff4d1ac25d0a24fe6fe9605cd8b167c72be378c4533e8edfe71a1dbcf8e3ccc4f6e505ed31e7ed506ccc30", 0xc7}, {&(0x7f00001ac000-0x6)="16e8dcdd55b7", 0x6}, {&(0x7f000041d000)="a2584a99cf40cb5de8d1d0fff260ae0b3aa76cd3a129d6de45af363a49b9f2f5358c92242bc9dc3740bed43e9abcda91099af93124014d8c47bc48fdf586befe391e6b37dd30d8598df0ef39657a48af9a56991d066bdd89a8e8c8f4dc9b38d8663feced8da7260adab4c694abec53860abc69799022bb3fc3", 0x79}], 0x5, &(0x7f0000550000-0x30)=[@rights={0x30, 0x1, 0x1, [r0, r4, r1, r0, r1, r0, r0, r2]}], 0x1, 0x8000}, {&(0x7f0000f7a000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000f7a000)=[{&(0x7f0000a63000)="ce967746fa5f71f5a3fb9425c55481c93554ee4f24f11e8c02f2e7568ff0a2186cbc019a407d5abc0a3630221958763f73b683102ea7c9fee7fe9a7e93ee8d6ee37508f5c20469c232bc6a06ddc59ba749e4c67eb719c67e2180c5ea0cc9ee34d6b5b4e590e1ebb7cb9f7ccaa19baade6fc16a5454508732", 0x78}], 0x1, &(0x7f00001a3000-0xe0)=[@rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r2, r2, r2, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r2, r3]}, @rights={0x38, 0x1, 0x1, [r0, r2, r0, r1, r1, r1, r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r3]}], 0x6, 0x8040}, {&(0x7f0000a09000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000f7b000-0x20)=[{&(0x7f0000f7b000-0x89)="42807c96e1efaae5e55d9e2aa60bfd48afa8369d8f60ad2aed46bd42bf428eaac7ddd37bd8ef1044d94e869645b208e2c537278c4c3ffbb424cef13ec4693366a8ad1960fe1cfea0516f710d80156e02c6bc16daaf83c5c8059128765510ab932fdfa168c28f861414558a1cdf60e4b145ceaf901a66d67a31003c8085768ec38acf7fd4f9f483ffb0", 0x89}, {&(0x7f0000f7a000)="4151770bf42218a1ab32fa91835e971a2f1c1c6d66b0e40675209553d29c22fba4c34af47d986bf285fb6bbd0ffe9af977f51bdd3219e8418b691aafadc3c4ca760944db4aa180ef648ac7edbbfe0946a118daadffe5f9e2011d41ce093696c70b15f07fd63e3fc37a54d77bb2e4df40f40c28ce68c055d3cebefe20e932ce07b00391d2a993aaf01c5d920cb16da52789a17e050faf6b25d8f3244cb8b3e6bad7b36f1c5f9db02cdd5f69ca6d1399389a5f71b6da40f8084096f5a129ae48fa995580002458d3b4a00ecef9396ff57eb0ed96b44a84be258bba8b09faeaa8117bb271f57b49b2a65505cc2e1c093e5f26cebd0fbde467cf1bbc0b13", 0xfc}], 0x2, &(0x7f000009d000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x1, 0x48c0}], 0x4, 0x4) 2017/10/16 14:02:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0x7e, 0x4) bind$inet(r0, &(0x7f0000163000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) getrusage(0xffffffffffffffff, &(0x7f00003ec000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000eb1000)=0x0, 0x4) recvmmsg(r0, &(0x7f0000265000-0x168)=[{{&(0x7f0000029000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000dd4000-0x10)=[{&(0x7f000015b000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}], 0x1, &(0x7f00007b2000+0x551)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0, 0x2}, 0x1000}, {{&(0x7f0000204000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000817000)=[{&(0x7f0000561000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000583000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}], 0x2, &(0x7f0000643000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa, 0x8}, 0x4}, {{&(0x7f000037c000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 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&(0x7f0000df7000)=[{&(0x7f0000182000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f000070d000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, 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0x1000}, {&(0x7f000045e000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000167000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}], 0x8, &(0x7f00007c9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49, 0x4}, 0xa8}, {{&(0x7f00000c9000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000060b000)=[{&(0x7f0000b2b000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f00002f9000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000066000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, 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0x1000}, {&(0x7f0000fe1000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000017000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}], 0x6, &(0x7f0000994000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2, 0xfffffffffffffffd}, 0x3}, {{0x0, 0x0, &(0x7f0000748000-0x30)=[{&(0x7f0000299000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f000050a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000d93000-0xd)="00000000000000000000000000", 0xd}], 0x3, &(0x7f0000dfc000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda, 0x80}, 0x1}], 0x6, 0x10000, &(0x7f000067d000)={0x77359400, 0x0}) recvmsg(r1, &(0x7f0000f6c000-0x38)={&(0x7f0000b0e000)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d2b000)=[], 0x0, &(0x7f0000426000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea, 0x401}, 0x40010001) accept$inet6(r1, 0x0, &(0x7f0000fbf000)=0x0) recvmsg$netrom(r1, &(0x7f00007cf000-0x38)={&(0x7f0000e82000-0x10)=@ax25={0x3, {"e426ece149d96e"}, 0x0}, 0x10, &(0x7f000097e000)=[], 0x0, &(0x7f0000d47000-0x2e0)=[{0x10, 0x0, 0x0, ""}, {0x10, 0x0, 0x0, ""}], 0x2, 0x0}, 0x0) r2 = getpgrp(0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00001da000-0x8)={0x0, 0x0}) stat(&(0x7f0000a13000-0x8)="2e2f66696c653000", &(0x7f0000ac1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000009000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000be8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e6a000-0x4)=0x0) fstat(r1, &(0x7f000055e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000402000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl(r0, 0x4, &(0x7f0000e37000)="dfc855f57443a4346766390a8fc3e082a06afcc413b4d92dd7113031f31a3d3a50162e271b61f4d58ae0425f6e09d40802a6661c5e14fc94ecb5c81e872b4d7f754c19175477023bc24070138728369f1c5d5d813dc05368a6f60bd1c14f68f1ea30f0e1558dd28e053d3757c669f6181cd73bf3bfb39eada731764da99f3ac3a632784ab08cb3931760efd4b7f3c83d9362a6de97c2213bd2e6737e09fc3d") fcntl$getown(r1, 0x9) setsockopt$inet6_dccp_int(r4, 0x21, 0x1f, &(0x7f0000db3000)=0x5, 0x4) getsockopt$inet6_tcp_TCP_MINRTT_INTERVAL(r1, 0x6, 0x6bf, &(0x7f0000251000-0x4)=0x0, &(0x7f000065b000-0x4)=0x4) getuid() stat(&(0x7f0000bed000)="2e2f66696c653000", &(0x7f00003e4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000bb2000)={&(0x7f000065a000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fec000-0x6)=[{&(0x7f000094b000-0xdf)="4b13185c938dd4070a002387371aeb6c032a187037884eff767be26027a8175b37a0f1d069619a801ba06c90361b4d877b3f85891a38f8672c578e2d3d9258620717d023f1f818e0425f2d7f7cdfa8299968d174e3eb3129a9252cc5da5308440341c57a2c83021d4140bc6c9fbd55c1ed156da1d9c504824fe33d1573d40e76c17aac2d8e36879e8ffb57471908484416b84849be1dbdf85b17b8ab46d2dc9535a1f5c86d333c5a3062a8f8591f396fa390a904e5bc6ec7eae93c6207398ba3601e47d18316b54acd21d69e57edf0f2b02806d4c6febfb443c35c5d6e7523", 0xdf}, {&(0x7f0000405000)="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", 0xfff}, {&(0x7f0000b24000-0xf8)="4ba04a56e7cc85731f70f66dc4267736e975c77ff30e013e77b92b416dbcb406687acdd450fad67f955a6134ba1f098d2d74b6fac5353d331fe7f0931abe795083f8f80926cf3f3f1cd3c2d869b17472470698308f3fc0a5a0ffe9829e53da24ecc97fa5ced038f331e723cf5826b374fcbcd8997399257467a3ac295e86ba14ec0acda3c53eef7787dc4d081701cca104f29c3383e0a888a8b64edd269047d096c98bbd06109d34f81967703f61eb4049fbc775f413848b7bc1b348143fb03ae4980174525892e7c1c627ad6b95f7d7b8ca7fb2c55b7b6948b1dd2e386286f7840d17ce90d23e3bba5cc114cca479571240d040e6a97a72", 0xf8}], 0x3, &(0x7f000095d000-0x60)=[@cred={0x20, 0x1, 0x2, r2, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r4, r1, r1, r3]}], 0x3, 0x800}, 0x4000) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f00008aa000)=0x0, 0x4) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000d04000)=0x568, 0x4) sendmsg(r0, &(0x7f0000212000)={0x0, 0x0, &(0x7f0000b90000-0x10)=[], 0x0, &(0x7f0000bce000-0x328)=[], 0x0, 0x0}, 0x8011) 2017/10/16 14:02:53 executing program 7: mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) socket$inet(0x2, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000022000-0xc)={0x0, 0x0}) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00005d6000)="6269675f6b657900", &(0x7f0000b15000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f00004f9000-0x4)=0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r2, 0x0) r3 = socket(0x2, 0x1, 0x20000) r4 = syz_open_dev$sndseq(&(0x7f0000d86000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000b7c000-0xb0)={{0x80, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x80003, 0x4, 0x80000001, 0x5, 0x1c, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x6, 0xb13, 0x0}) fcntl$lock(r5, 0x7, &(0x7f0000004000-0x20)={0x2, 0x2, 0x0, 0x7fff, 0x0}) ioctl(r3, 0x7ff, &(0x7f000035e000-0xb2)="58f56cc3d6164661f53846a3714a634459f3bfdcf775f70a63f5f515b2f3aa729e7a6df89ea5975e7ac8697ddebea153cb4c94c9ac25884dd7a6644236b55b83edecedcd9e2c7b561499e410134fb07694fa2ab2737911d2b20f15046b2a4caecebbefeb987c2e7be107cc664984d222f642e3063287c92294ce92eee24edaf121db1d604f724aca700757c5ead15d24189ca7cdf2064b013e23f063efc1505975688a326af234d8cd0c614323f3a3417263") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x8000, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x7, 0xfffffffffffffff8, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffefffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00007c0000-0x8)={0x0, 0x0}) r7 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) select(0x40, &(0x7f00007b6000)={0x4, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f000020b000-0x40)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001ca000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000023000-0x10)={0x77359400, 0x0}) signalfd(r7, &(0x7f000041e000-0x8)={0x0}, 0x8) 2017/10/16 14:02:53 executing program 2: fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xf, 0x8, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_pts(r0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000002000-0x10)={0x5, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r2 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x6, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, 0xffffffffffffffff) epoll_create1(0x80000) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000649000)="2f6465762f736e642f73657100", 0x0, 0x8005) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f0000fd2000)={0x81, 0x0, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84, "c07c43549bffbf44", "d267e6aff05910bd109dec781f3d7127ff6e5df8cd727baee5997462ec59f513", 0x4, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x1c, 0x7) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x2000006, 0x32, r3, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000044f000)={0x0, 0x0, 0x0}, &(0x7f0000fd1000)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00004f8000)=0x0) mmap(&(0x7f0000891000/0x5000)=nil, 0x5000, 0x8, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b2b000-0x4)=0x0) r8 = getpgrp(r7) prlimit64(r8, 0x7, 0x0, 0x0) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f0000fd1000)="00601b0308aa00c007f2ff3a00000013be3eab7bba") r9 = shmget(0x3, 0x2000, 0x400, &(0x7f0000371000/0x2000)=nil) shmat(r9, &(0x7f00009c7000/0x2000)=nil, 0x6000) prctl$intptr(0x1c, 0x80) fchown(r2, r5, r6) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000399000-0xc)="2f6465762f72666b696c6c00", 0x200401, 0x0) r10 = semget$private(0x0, 0x3, 0x243) mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r10, 0x1, 0xc, &(0x7f0000b2c000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/10/16 14:02:54 executing program 1: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000e44000-0x8)="2e2f66696c653000", &(0x7f0000bbe000-0x8)="2e2f66696c653000") mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f000008b000-0x4)=0x0, &(0x7f0000f19000)=0x4) r2 = dup(r1) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000f6000)={0x7f, 0x7, 0x4, 0x1ff, 0xfffffffffffffe01, 0xfffffffffffffffc, 0x7, 0x10001, 0x0}, &(0x7f0000f18000)=0x20) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c4b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f1a000)=0x14) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x18, &(0x7f0000f1b000-0x4)=0x8000, 0x4) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x3) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000f1b000-0x8)="6b657972696e6700", &(0x7f0000b0d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f1a000)="4024766d6e6574302d47504c7d656d3076626f786e657430657468315c2b00", 0xffffffffffffffff) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000f15000)=0x0, 0x4) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000f1b000)=@int=0x0, &(0x7f0000f1b000)=0x4) keyctl$assume_authority(0x10, r3) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000883000-0x4)=0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000a84000)=0x0) r5 = getpid() keyctl$reject(0x13, r3, 0x1, 0x1ff, r3) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00004d5000-0x4)=0x0, &(0x7f0000f1c000)=0x4) ptrace$pokeuser(0x6, r5, 0x1, 0xffffffffffffff58) [ 54.365683] binder: 7094:7129 ioctl 4c80 ffffffffffffffff returned -22 [ 54.376828] binder: 7094:7128 ioctl 400454d9 20167fd8 returned -22 2017/10/16 14:02:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x80000000000401, 0x4000000800004102) mremap(&(0x7f00002bd000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000062000/0x3000)=nil) pipe2(&(0x7f0000e2f000-0x8)={0x0, 0x0}, 0x800) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000a69000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="62637368300000000000000000000000"}) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r3 = creat(&(0x7f000034d000)="2e2f66696c653000", 0x18) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000064000)=0x0) mremap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000530000/0x4000)=nil) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000034b000)=0x0) capget(&(0x7f0000bf6000)={0x19980330, r4}, &(0x7f00009b8000+0x7d9)={0x1000, 0x7, 0xfffffffffffffff8, 0x3ed, 0x9, 0x3f}) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000001000-0x4)=0x10000, 0x4) fadvise64(r0, 0x0, 0x0, 0x1) mprotect(&(0x7f00001a9000/0x2000)=nil, 0x2000, 0x0) sendfile(r0, r0, &(0x7f0000d05000-0x8)=0x0, 0x40000001f) 2017/10/16 14:02:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x28)={@common="6e723000000000000000000000000000", @ifru_addrs=@sco={0x1f, {0x8001, 0x2e, 0x40, 0x2, 0x80d, 0x5ca}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000ed1000-0x8)=@assoc_value={0x0, 0xffffffffffff8001}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x220000, 0xc4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f000059f000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r1, &(0x7f0000406000)=[{&(0x7f0000117000)="00", 0x1}], 0x1) syz_extract_tcp_res$synack(&(0x7f0000db6000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x54, &(0x7f00001f6000-0x54)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x2000000800, @ipv4={{0x5, 0x4, 0x0, 0xffffffffffffffff, 0x46, 0x0, 0x0, 0x100000000, 0x40006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r2, 0x0, 0x0, 0xc, 0x10, 0xd7a, 0x0, 0x2, {[@md5sig={0x13, 0x12, "0d2d3e32f28e4d7e0ff5d87c63d812c5"}, @generic={0xfe, 0xa, "0744fef7125e76f3"}]}}, {"0100"}}}}}}) socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f00007ec000)="2e2f66696c653100", &(0x7f0000d39000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$tun(&(0x7f00001cf000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000030b000)={@generic="020000ff0318000000f5ff8d00e9d322", @ifru_map={0xfa6, 0x5, 0x8, 0x0, 0x80, 0x0}}) close(r4) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000fb000)={{0x7fff, 0x8}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x800, 0x100000000, 0xfffffffffffff001, 0x0, 0x8, 0x2, 0x0, 0x2, 0x68, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000548000)="2e2f66696c653000") socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000049e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r5, &(0x7f00001b0000-0x9b)="", 0x0, 0x40000000, &(0x7f00009f8000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) ioprio_get$uid(0x3, r3) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000b61000-0x28)={&(0x7f0000691000/0x3000)=nil, 0x6, 0x7, 0x4, &(0x7f00003f1000/0x2000)=nil, 0xfffffffffffffffa}) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000c9000)=0xe274, 0x4) socket$netlink(0x10, 0x3, 0x0) inotify_add_watch(r0, &(0x7f0000318000)="2e2f66696c653000", 0x2000404) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e40000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x800, 0x0, 0xffffffff80000001, 0x10, 0x20, 0xa0, 0x9c3, 0x0, r3}, {0x3, 0x2, 0x3, 0x79656603, 0x6, 0x94, 0x8, 0x4}, {0x8, 0x8, 0x4, 0x8}, 0x5, 0x5ec, 0x4, 0x1, 0x8, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1187, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x80000000, 0x3, 0x0, 0x7f, 0x3, 0xffff, 0x7}}, 0xe8) 2017/10/16 14:02:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000b70000-0x8)="2e2f66696c653000", &(0x7f0000910000-0xa)=@random={"73797374656d2e00", "5b00"}, &(0x7f0000261000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9) chroot(&(0x7f0000945000)="2e2f66696c653000") prctl$void(0x20) r0 = creat(&(0x7f0000d8c000)="2e2f66696c653000", 0x100) r1 = getpid() r2 = getpgid(r1) r3 = getuid() r4 = getegid() r5 = getuid() fstat(0xffffffffffffffff, &(0x7f0000b9a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000606000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000068d000)=0xe8) lstat(&(0x7f00007ec000-0x8)="2e2f66696c653000", &(0x7f0000c42000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00008b3000)={{{@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=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006e4000-0x4)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002de000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000692000-0xc)={0x0, 0x0, 0x0}, 0xc) getgroups(0x6, &(0x7f000089c000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) fstat(r0, &(0x7f000042b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000971000-0x4)=[0xffffffffffffffff]) lstat(&(0x7f000071c000-0x8)="2e2f66696c653000", &(0x7f0000fa1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x0, &(0x7f0000941000)=[]) getresuid(&(0x7f0000124000-0x4)=0x0, &(0x7f00006c7000-0x4)=0x0, &(0x7f00004ac000-0x4)=0x0) fstat(0xffffffffffffffff, &(0x7f0000b2b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000085f000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a0a000)=0xe8) lstat(&(0x7f0000563000)="2e2f66696c653000", &(0x7f0000367000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006b9000)={0x0, 0x0, 0x0}, &(0x7f0000d36000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000138000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000503000-0x4)=0xc) r22 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c3a000)={0x0, 0x0, 0x0}, &(0x7f0000ac3000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000225000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000186000)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005b7000-0xc)={0x0, 0x0, 0x0}, 0xc) r27 = geteuid() stat(&(0x7f000004a000)="2e2f66696c653000", &(0x7f0000e57000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000019b000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000147000)=0xe8) getresgid(&(0x7f0000533000-0x4)=0x0, &(0x7f0000394000-0x4)=0x0, &(0x7f00000b8000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000334000)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c0f000)=0xe8) getresgid(&(0x7f00007c4000)=0x0, &(0x7f0000db8000-0x4)=0x0, &(0x7f0000a42000)=0x0) sendmmsg$unix(r0, &(0x7f0000ece000-0x188)=[{&(0x7f0000ceb000)=@file={0x0, "2e2f66696c653100"}, 0xa, &(0x7f0000e25000-0x30)=[{&(0x7f00007d2000-0x5a)="73ff712fd3b4a3bd5013520775f1663959e94fce04ccac9b519bd360c91250f83ddfd3f6668ef6670f2a6dec9e29a29f63a34f4cb6084354ae63757ba6f6d84d80c0a5641993b7ee40aa2b7528e27d3f88448a0225176acb3ad0a7e1409aca30c455c1f3a3168fc92e1d9206748bca7a586a7be49cbeff2df86d87c769b512f88d", 0x81}, {&(0x7f0000c44000)="58075ff8bf53c55bd9a4d5435c496a205da97fa33370929499aa31c284c7efc5a5abd0250f791436906172707df4048458cb561d", 0x34}, {&(0x7f0000450000)="0930919af8907a7085cd0fe77e781f99c8cb1188c56f8f1dae5add7bbfc6fbf51e220cbcb08f28461fe5fa85c8ea75929e1caf29c671047f3ae121273f48e0cb1ebda440379c7fde560c36dde207526e8c09c03cc9c972f5b5732c747693004e91af010e79f8b6652c", 0x69}], 0x3, &(0x7f00008c9000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, r0]}], 0x2, 0x4040}, {&(0x7f0000e73000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00008cd000)=[{&(0x7f000044d000)="83b0f87a17fa1c6578cec22acfbc26fdf78bc40444176ed434fd180eec37bf0bbaef41d0f9f875926bc61bf5e52c3bddbb335239992f44900eba98bcb70c891d0e459be50b01d8d824792fcb1142e9d126ef94f70e5b6f8cb17fd17133f49e8f66d341ef90ace051fccba1ce678a92d8dfe2f67e1a6a63bb4aaef79896c90bd21810cb465c089f64ba673267d0905caac96be19c6fdfaa6247aa672f4cfcb150d8a64fb2bb8e90929409a85f244f61e508019ed1b8da5f46fff469e25f32a1153f3fd0be2759bda91f8297", 0xcb}, {&(0x7f00002d0000-0x4e)="0424f781f31b7e3c6f80215786cb66f0ac17eea6a32ec678d75d44d86e263ff86fe319eb620705334f1d8d7426ba832cae5d08089257a82624e3d8d252dc4bc599887da5156996efc641e112230c", 0x4e}], 0x2, 0x0, 0x0, 0x81}, {&(0x7f000010d000-0x2)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000452000)=[{&(0x7f0000a84000)="f34266ece142d5c70a27d9d97006369d15fc40501420335d06b146d280b96413fafcd697aac4c90624c13c780292260b9bec8c5e1a740291401d891967186581b4c6f5dac5a94e416af94ec26b1b436e4a5df1a3b0a75b6d15b07d6649e45e9ba3f9642906db8befa88c348456326dbae143838c13c2492444b73fe65ce8b2959c0dceb86b169a9b9661334ae4130edbe75a7fcb69e050c8952eb7776b03fdfe56b2e526397111e1a7101c619e226a05e941fb5e040d5b40b418a8ae", 0xbc}, {&(0x7f0000192000)="214ef15eb613235188e1e55c4085fb6f7c79280f366e99d1d1044d5d9950574f65532adc749b97f79ecbcfc2719a5fe8e3f81302763786fd058c2bcec3cb1106200790fa9f6e9d649899b1fbf5dfb70377fee47635a6aace9ffbf6475772501f77720bd4c518ad7400cdab4a4f7c8fe2b623d38f3688ce4b3b3010acffab35f7d2ab9819", 0x84}, {&(0x7f0000e93000)="921c852d345b66e002d296f9fc87da9a3eded125b3002656e70eb2f54341791688568ac21329ace6e23550f67083fd03fbc136d504dfedd5", 0x38}, {&(0x7f0000335000)="38b5f097", 0x4}, {&(0x7f0000799000)="fc27a0a6974d0d19b501c5ee95930aa672b16551e37aab96249ece1b31d33664cee70e8fefa452ae5087ba7ea949899952e5f34c36ab5c0dfb43a83a430a0257a9d38333fa5f54e5dc2be828e451a9685aa11d8e674f062dc12b8fad6ddf313d408080a12f016b1c8b121c083e4392f1e5b349e8c01965de2a2ccc04022c08a37f", 0x81}], 0x5, 0x0, 0x0, 0x4000}, {&(0x7f00000a6000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00000d4000-0x80)=[{&(0x7f000051d000)="d33eaf3d2647211b2a3045a2fbc238a55d43bdc3de97bd718b318fb3ef521dc6ed5043399f7d0cd2802565e346adbaf08a0239f632947e2a96ea289ecccde3146cc006afb373afe507c2c9fc66a7fc2fe65249f2bfe9080fefd60d25827e8dfa19fc94443a7cfe545ce19fcb7a33fc87f57844553f0affaa48a83e48f101654fe68f771303c43009d8015504645515f93fe7c1", 0x93}, {&(0x7f0000e00000)="", 0x0}, {&(0x7f0000b6e000)="11156b7b94fb3a850c10b117036adcd572070f80cfa1c43b290423f69f9f65788bef4a95faeb460f76cc3bf32d91c2da6d87", 0x32}, {&(0x7f0000693000)="78a2fab16ade87f025a6ba1240e3132ca774bb2aa8497c33e1114ef51c5a1af6d2dacd5efbb18cc5ce1ebdb6130009e3e151fb0e8614f1d057e50a60016d0f804173a4bb6c817faaf6269fad40f43b5b8fad592e0cea1972ab0354", 0x5b}, {&(0x7f000056e000)="c6cb4ccf9d912b85ebd7a7595e2766d290e39073094eee9f9cb14418bb168ea5abaabb065758e2406f727bc24794c74ac06a33578c7fb8c349560dc382e748d0744b29fdff91d87276", 0x49}, 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0x1000}, {&(0x7f0000bdc000)="ee4f0245b00c75564f0ad09c0f49aaa8a647abf734b027a9792b8c9f71a133dac8e2757b4a161356462abe9be5dd457288aa5268416f40c4ac1fd445a8aa4578c231e88a1b75b69ed49e5fdbcc6770de63", 0x51}, {&(0x7f0000949000-0xd3)="7b1ad151ce3cc1e92198961b18fab5459fc5cbf8fc32662ab93f876953a4d772d1b5d9b372ea39b82843ea0875d567ce2bdd7e6d8366654a0b94dcbeb471acf251c7050f91c984e5d9d69023f2c9901770b6775468187cf300ee6cd07cf7786da8fd6f8db5e752b1ac4d7c297f6ea06816955ae0a1fff123610512050f4536a5fd9bd80152ead8605e041c7c8b8135bc896f7a7ecb72498209fea80a81e956e224638879090b5a288090121406a0cc54fd4eb2fb15c9c9539c4d98d29a97745bb45a40f243cddb2571c57dbfc51255c4f6cbd8", 0xd3}], 0x8, &(0x7f0000e27000)=[@rights={0x28, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r2, r5, r6}, @cred={0x20, 0x1, 0x2, r2, r7, r8}, @cred={0x20, 0x1, 0x2, r2, r9, r10}, @cred={0x20, 0x1, 0x2, r2, r11, r12}, @cred={0x20, 0x1, 0x2, r2, r13, r14}, @cred={0x20, 0x1, 0x2, r2, r15, 0x0}, @rights={0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, r0, r0]}], 0x9, 0x40}, {&(0x7f00006f0000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000e64000)=[{&(0x7f00001ce000)="41c4ea38a7109555b8a38b1a6e48e586f5112b4e9905904853298bba37ff59c327173618c063aaa8b95d5c48b6317e446938e1b7670be5a877d15380337786f29be4bb814d00be488fb717b69e8c17bf2cbceddd7c8a2e0c49c748011c15a2b7afc15d1da4b51adb778c4eef49c5ebdc7e4dd35eb505b75d8e4cfa77ac26fe5a5df171bb41171661965e4f9ad0527b36bb9121041b6d20423003", 0x9a}, {&(0x7f0000bd5000-0x1000)="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", 0x1000}, {&(0x7f00004ff000)="6ae26ca1638d8d4853375ef3ccb64cc1c0126d597963744683e8cd5beba60ad146c3666b4f654dc2e4397620670f1b1b5d7a32e48ae93fee427a8753a43dc132cec7d169", 0x44}], 0x3, &(0x7f0000c57000-0xd8)=[@cred={0x20, 0x1, 0x2, r2, r16, r17}, @rights={0x20, 0x1, 0x1, [r0, r0, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r2, r18, r19}, @cred={0x20, 0x1, 0x2, r2, r20, r21}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r0]}], 0x6, 0x0}, {&(0x7f0000010000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000261000-0x30)=[{&(0x7f000041d000)="e5697b9e460c1aad5037aa92eff4ff81d8a8510ee39b4803beafa28467f1e185eeff2cba32b3df5af92391f25cbd8f83debe6281a40d6b674cd8e9d091bef31a8b59831c", 0x44}, {&(0x7f0000484000)="542cf094d94b4248e26d379521da086616e046c664f9f099e687875175f408fdfb3fd7c3130104f53bb92abce3a873d4b73733affca406cfe7", 0x39}, {&(0x7f00001cb000)="fe58758756caaddb9f95b0e4d9b660b4f0526fcb1984c34afb5218d5a66af52ddcde6e22b3cac82377a1fb6411faf39420a5a2a1e7098300e914648cea32ff4f32350cc8225d299ab754f61b22db782fa866e006ec5000b35e9d9d5e8087169bb1e3a6d482e0889ca99275ccd6d6b223bbfd7e4234e8f3c7e66cf90c3e09c9da6a6862128262099a6a3b760b19a88291f86dafc1169a09e516fe51de7883", 0x9e}], 0x3, &(0x7f000017f000)=[@cred={0x20, 0x1, 0x2, r2, r22, r24}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @rights={0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0]}, @cred={0x20, 0x1, 0x2, r2, r25, r26}], 0x5, 0x40000}, {&(0x7f0000a5c000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000e3b000-0x30)=[{&(0x7f00001e5000-0xf1)="336b42f9882b2d7fa2e1744b2e6045e3fbc1f6b4bd520f5b0afb53596502b9e7508227a60c136c1e1bef7279700cc3da891e19aab9ab36efa3b95c1076b5c8335b71043e4e6ba7c642bc7b30648972aeb480f0017dd82b5a3af0c50c247e75c5e80e39daa55975129cb05b60fabd246d3b75319e2a422ce02bb3bfbb1bdbbee4514ee7af695cef25bb3ec88ced8f69f51d57040bceb316c1a050f1a67494e8a02e65a10bd3926756b810fff9b72cd88a50a24136828fe1b0281f4d0eba394e0381ade5979188a36f0fb9646cb965fd4be4e43902ff7319c5c023a4f05f1fb5d89eb7d401e20a28f590596716cda124e57c", 0xf1}, {&(0x7f000072a000-0x75)="1afa55205df3074fc36486d6f11d6300d61d9fdd7b51f16381fa306782d14c3e2e84971d2d75ea43ed56d0792ee76c4eb362d9e26256e37c58e5a8f7affdd7c047bdb0a05652276c77cbdc8ee4c43d6f81ebf5d232b6e0aaf5103ae027f21834cb3de3b7e0425f7c07ce5a2291e8875b2b444f5452", 0x75}, {&(0x7f000045c000-0x1d)="1b01fc03830fc9f0a67782d6365416a155378a7a42e03ec9501d3ca3f1", 0x1d}], 0x3, &(0x7f00008da000-0x60)=[@cred={0x20, 0x1, 0x2, r2, r27, r28}, @cred={0x20, 0x1, 0x2, r2, r29, r30}, @cred={0x20, 0x1, 0x2, r2, r31, r32}], 0x3, 0x10}], 0x7, 0x801) sched_getattr(r1, &(0x7f000088f000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0xfffffffffffffffc) socket(0xf, 0x5, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000654000)={0x0, 0x0, 0x80000000, 0x80}, &(0x7f0000be2000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000782000-0x8)={r33, 0xfffffffffffff001, 0x0, ""}, 0x8) perf_event_open(&(0x7f0000733000-0x78)={0x0, 0x78, 0x0, 0x10001, 0x5, 0x0, 0x0, 0x1, 0x100, 0x1, 0x2, 0xd7, 0x1, 0x1, 0x0, 0x9, 0x2, 0x2, 0x62, 0x0, 0x6, 0xe8, 0x1, 0x5, 0x4, 0x1, 0x0}, r23, 0x3ff, r0, 0xb) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x800001, 0x0, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x40000000000001, 0x800000000000000, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/10/16 14:02:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000eaa000)=0x5, 0x4) mmap(&(0x7f0000000000/0xb0f000)=nil, 0xb0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x20208, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r2, 0x406, r2) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000509000-0x4)=0x0, &(0x7f0000b0b000-0x4)=0x4) setsockopt$sock_void(r4, 0x1, 0x3f, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00008e6000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) recvmsg$netrom(r4, &(0x7f000033a000-0x38)={&(0x7f0000063000-0x10)=@ax25={0x3, {"fcb28482eee5a4"}, 0x800}, 0x10, &(0x7f000088b000-0x80)=[{&(0x7f0000ab2000)="2d783df77a72461aaecfded335fac66e33b03bee27d1bb2cf25a832f68457b4bb9848baccf6d2eaa1c3f000d884f58e1af5efa7ca6fe33ce51cdc19bf3158c029efd68e7f3b2451b154eb049ca251b832835c0915bb29e22d56c369f9d199c63b912613f24a00fcccbbd28649aba4c364debc5ca86630315bed47982fa53e019b69309c6ffbf8d7fce2dd8d8ea3e33d362275b46df", 0x95}, {&(0x7f0000b0b000)="da2aefc5d45ec9d3b9d76057988c62424f4437c67f78558c6c98cfcaeb4156f243c08403bed5da512d0efa6e3bd4b6dd02286034e955a4174d190e98f8f711d02fbe80cb092babb9ad2afb6f7c6ec8284453adcfa2595168df50c74d826f2e2d754b08eb77f58e57e0b7f846bf080328460872d17ed4a666ac31c1f53fdfd15b10191fddd5345461", 0x88}, {&(0x7f0000a9c000-0xad)="e81d032d7f2891ca10a6328ad0761595ef2d8aed435ecfcc9f9705b7eca1b7fa0a39fdfdb9784ae34f43e6754094537e599ba25379c64efb27f057cb83ba22c42329f65d1cd220382f39ccdaa79b7f8b6eb91f11c668c97db775137ad95436fa290662690e5402e385d9f57a1456b83e73550f1e256ef30cb6e403b3c5464acb4cc8c56c9359a2820a38d12d4ec76a26e3072203131fbe0687577d893c4e4a2cab1b5582c658ccd2e05dfd0958", 0xad}, {&(0x7f0000b0b000)="9879b5bf3f7364280f05765b69cbac1b58041a2253", 0x15}, {&(0x7f00003f4000)="f0d543f9e29bf84495f90e9822e7a3b0df563a0be237d640b8f2d58d146329e6896a00d936d32762ac3d664a2a1054a546a7e59acfd787f09c6e5a886c246f26088394df81d6b99ca13391923455787cd20e3e78c0579b2a65b65a81512185eb5b2ae8", 0x63}, {&(0x7f0000b0c000-0xa0)="11fce34a797cbb246cba079999086a8027afc0146a5ba093baaa8bdef116847a8c85189c83e8be57867708ad358af9201e4fb7225e67d30df780526ac87ad42405016a8fe623d65e620708fd5a88a4bf67f0940e8fde1ac34520f9e8ee2134fb0c31723ee5c44b326d72687af3aec44a68aed90a3cd4424353c2b14e416aefcf04c1acadec97f106d058760cac251bee7164f3f213d58b8455e417d83c9134f5", 0xa0}, {&(0x7f0000b0b000)="0f70eb3b502cdb8644de4789cdc08d1177741048ae20254c392a19003cf69463efb557f584d83baeecb0298a0d7150a0cf28a2be543fdd91e1a8b7af1c3a63b318dd1d5104f2104d4afffdf04e0333ec85bd57cd9a5bc1e8ef8511766da2d177df7865a25371a7c0ee79a6a883ce621e1fe368552eb047786b647a9a478d9549bebcf0101b5773fcf44403a31e502842b6738ece9b0cf8dac0783d7eee1c56b9641ec0aeae7b5da3c6788e9c4fe5b9d2cd99", 0xb2}, {&(0x7f00009a8000)="6299fcdc1e86b6ebbbffe7aa9e7d68e51c12e47f51ce2d69a178b29ef2cdecfed63412c08bb2322b917f4f4f1c978abddb54a4d4fe2307a53186e112065c8997e962bc43415c6470a9d7178951cba0b063a101fdc74e2576eb2f833cbeb3a5770fe3a848f16748d347e58e01b15e92dacc40a2bbf072cd0fd6f260f90d0e75b12f29c38429df", 0x86}], 0x8, 0x0, 0x0, 0x48001}, 0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000314000-0x8c)={0x0, @in6={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b0a000)=0x8c) bind$unix(r1, &(0x7f000015d000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) connect$netrom(r4, &(0x7f0000b0b000)=@ax25={0x3, {"33177ed4ee9c99"}, 0x2}, 0x10) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r4, 0xca1f) connect$unix(r1, &(0x7f0000738000)=@file={0x1, "2e2f66696c653000"}, 0xa) sendto(r1, &(0x7f00008a2000)="aaa149460824ec357557af90fd638e9765b144cb60dc29b466e50a5204e7f7544ef0faeb71d4f70b615b08b7ea1d2b879c7114de5ecbffe4ebd08475ffc3f1082a1b7000ea3960de27d0e468b84a72f18164a93545516a1620f8b5ac605ca8689d3c1d0e30", 0x65, 0x0, &(0x7f0000c14000)=@sco={0x1f, {0x10000, 0x6, 0x4, 0x7, 0x646, 0x6}}, 0x8) connect$unix(r1, &(0x7f0000b0e000)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$sock_ifreq(r0, 0x8908, &(0x7f00007f9000)={@generic="600a445d26f492288f62da0b8816e7eb", @ifru_data=&(0x7f00000c1000-0x20)="090000000000620700000000000000fcffffefa744d8a70700a5070006000345"}) 2017/10/16 14:02:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000000)=0xffffffff80000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) getpeername$packet(r0, &(0x7f0000678000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000227000)=0x14) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000013a000-0x10)={0x400, 0x3, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f00000b0000)=0x0) uname(&(0x7f0000835000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000") clock_settime(0x7f4eeecf9cae4b74, &(0x7f0000715000-0x10)={0x0, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) write$evdev(r0, &(0x7f00004d3000-0x90)=[{{0x77359400, 0x0}, 0x1, 0x6, 0x6}, {{0x77359400, 0x0}, 0x4, 0x2, 0x0}, {{0x77359400, 0x0}, 0x80, 0x80, 0x7ff}, {{0x0, 0x2710}, 0x2, 0x1, 0xffffffffffff0000}, {{0x0, 0x2710}, 0x6, 0x100, 0x101}, {{0x0, 0x7530}, 0x9a6, 0x401, 0xffffffffffff8d53}], 0x90) ftruncate(r0, 0x10000) pipe(&(0x7f0000e7c000-0x8)={0x0, 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00005b2000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f60000-0x4)=0x14) sendfile(r1, r0, 0x0, 0x72439a6b) get_robust_list(0x0, &(0x7f00009f1000)=&(0x7f0000de9000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000088a000-0x8)=0x18) syz_open_dev$sg(&(0x7f0000766000-0x9)="2f6465762f73672300", 0x8f3d, 0xc00) 2017/10/16 14:02:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000022000)=0x1, 0x4) r1 = memfd_create(&(0x7f0000047000-0x6)="2747504c3a00", 0x0) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$urandom(&(0x7f0000fa6000)="2f6465762f7572616e646f6d00", 0x0, 0x80000) splice(r4, 0x0, r3, 0x0, 0x100000000, 0x0) splice(r2, 0x0, r1, 0x800000, 0xfffffdff, 0x0) sync_file_range(r2, 0xfea1, 0x1, 0x0) clock_adjtime(0x3, &(0x7f0000ca5000)={0x2, 0x81, 0x4, 0x340, 0x3, 0x31d, 0x7ea680fd, 0x4800000, 0x3f, 0x3, 0x4, 0x9, 0xfbb, 0x5, 0x7, 0x96a, 0x6, 0x4, 0x3, 0x4, 0x4, 0x10000, 0x9, 0x7fffffff, 0x1000, 0x7ff}) sendto$inet(r0, &(0x7f0000022000)="", 0x0, 0x20000002, &(0x7f000053f000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = dup2(r0, r0) sendmsg$netlink(r5, &(0x7f000074e000)={&(0x7f0000ed7000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007b7000-0x90)=[{&(0x7f00001f0000)=[{0x1004, 0x0, 0x0, 0x0, 0x0, "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"}], 0x1004}], 0x1, 0x0, 0x0, 0x0}, 0x0) dup(0xffffffffffffffff) dup(0xffffffffffffffff) r6 = epoll_create(0x2) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008a5000)="2f6465762f72666b696c6c00", 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f00002ba000-0xc)={0x9, 0x0}) epoll_pwait(r6, &(0x7f0000c12000-0xc)=[{0x0, 0x0}], 0x1, 0x7f, &(0x7f00006e7000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r7, &(0x7f0000350000)={0x5, 0x0}) 2017/10/16 14:02:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$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}) r0 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = memfd_create(&(0x7f0000f57000)="2c00", 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000ac3000-0x78)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfff, @loopback={0x0, 0x1}, 0x9}], 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000030b000)={@common="67726574617030000000000000000000", @ifru_map={0xfa6, 0x4, 0x8, 0x0, 0x0, 0x0}}) r2 = openat(0xffffffffffffffff, &(0x7f0000240000-0x8)="2e2f66696c653000", 0x20000, 0x88) timerfd_settime(r2, 0x1, &(0x7f0000616000)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f000030a000)={{0x0, 0x0}, {0x0, 0x0}}) close(r0) link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000711000-0x8)="2e2f66696c653000") set_robust_list(&(0x7f00000de000)={&(0x7f0000a39000/0x1000)=nil, 0x8c, &(0x7f0000427000/0x800000)=nil}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r3, &(0x7f00001b0000-0x9b)="", 0x0, 0x40000000, &(0x7f0000079000)=@file={0xfffffffffffffffd, "2e2f66696c653000"}, 0xa) bind(0xffffffffffffffff, &(0x7f000016b000-0x10)=@llc={0x1a, 0x0, 0x0, 0x200, 0x6, 0x3ff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000a2000)={0x0, 0x1ff, 0x6, 0x9, 0x80, 0x4, 0x7f, 0x8, {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]}, 0x100000001, 0xe597, 0x12, 0x7fffffff, 0x1}}, &(0x7f0000cad000)=0xb8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000c65000)={r4, 0x802000000000}, 0x8) r5 = request_key(&(0x7f0000b19000-0x8)="6269675f6b657900", &(0x7f0000d50000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000243000)="262c70707030706f7369785f61636c5f6163636573735e2e73656c66657468305e00", 0xffffffffffffffff) r6 = add_key(&(0x7f00008dc000)="73797a6b616c6c657200", &(0x7f0000172000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005e8000-0x66)="f1a91654873b3b8dcf780b497145bece1cd9364c5bd6e6195a072d1de0a3be19911e7be17e658a06b45fbbf7977a9c4885c42bed03b7dfe9f1c8190835266df86fee35720ff663fe90cb93a6eb483c523899789bdce1e09027a3dec11b4393dc3bddd11f916a", 0x66, 0xfffffffffffffff9) keyctl$instantiate(0xc, r5, &(0x7f0000ea4000-0xb3)="ebc17f5a0df02afab293b2c8dae2d1c9ac04aa2e6addfe96aef852a1d3a3e42aac40fe3bf9d8773f8fe404a03ab47e28c0e3920c76d51ce23d83bf3d9d22b5151944467ef0bee333f42a01e096d2eeaddf5d5cfa1f5f9b9542d9df25190ceb22688372d6fb5bde7b0ff868de3e967431c49dac5df31cf9873385401ecd34f1c2795248acdd5c82b417c834d6702fb0ca7818335ac0f53c74ccb2dfff5c6def5bc95420a07ea013b74aa003b1054a6ed470c54d", 0xb3, r6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000a66000)={r4, 0x80}, &(0x7f00002b3000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00005a9000)={r7, 0x4f1}, &(0x7f0000ea7000)=0x8) r8 = socket(0x0, 0x2, 0xfffffffffffbff01) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00006fc000-0xe8)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bb5000-0x4)=0xe8) sendto(r8, &(0x7f0000001000-0x10)="0000000021001f021511111000c100ffea", 0x11, 0x3, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000596000)={0x0, 0xa7, "73506c2d59dea47fb63613afba12f21ff195df26f0e6a0b099d24dd91f968af8b6c76ae20527e03551559aad2ffabc29ca39e4306a5ef504c8948546149b4283ce7bc7cb572721cfa9d5d1f3c8b1d8fef529dc3ca1ef633ae44e219dfe86fb34d7afbdd643711f47982c084daecfe1dbbc9e11549a78b8c33b75025a4257b9762b404bc951f7e087ae0d87f22de739fc133140b15bc7d756a0389c5910d4ff5a4a6ee20b43a525"}, &(0x7f0000634000-0x4)=0xaf) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f000084a000)=r9, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000e3e000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00001b2000)=0x14) 2017/10/16 14:02:54 executing program 6: r0 = geteuid() ioprio_get$uid(0x3, r0) r1 = syz_open_dev$sg(&(0x7f0000dcc000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000083000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=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}}, &(0x7f0000b49000)=0xe8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000316000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000968000)={0x1, r3}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000fbf000-0x290)={0x6, {{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x800, @loopback={0x0, 0x1}, 0xe2d8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000042000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) r4 = gettid() setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000c6b000-0x4)=0x9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5250000000000000, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, r1, 0x0) r5 = socket(0x10, 0x3, 0x0) write(r5, &(0x7f00004a3000-0x17)="170000001c00074d0000132100f40400001c1301010700", 0x17) read(r5, &(0x7f0000f04000-0x2)="00", 0x1) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/10/16 14:02:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0xffffffffffffffc0, 0x10, 0x1, 0x8001, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x2000002) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioprio_set$uid(0x0, 0x0, 0x2) write$tun(r3, &(0x7f0000b67000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x8f, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, "69771374be31df14101477a973983018a19799bdee71641537ac7592571dce8530fb1aaaf73b276aee213aa6849d0c74740b752cd7d84bca8667b4ac001ca991488158f17dbb5a586384815dbe6c3511c4ef09627762b74f6ff08603a412bca9929b4b9ff561bff45a0efb8226cd151636c2ff28a7e687c0682e007eb1d729"}}}}, 0xc2) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad8f354bd8492db006e05da054a324", @ifru_names=@common="74756e6c300000000000000000000000"}) open(&(0x7f0000b61000-0x8)="2e2f66696c653000", 0x600, 0x80) accept$unix(r2, &(0x7f0000c8b000)=@abs={0x0, 0x0, 0x0}, &(0x7f00001c1000)=0x8) ioctl$TCGETS(r3, 0x5401, &(0x7f00009ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000797000)={0x800, 0x8, 0x0, 0x3, 0x4, 0x5}) socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0xffffffffffffffc0, 0x10, 0x1, 0x8001, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x2) connect(r3, &(0x7f00006c2000-0x6)=@hci={0x1f, 0x2, 0x1}, 0x6) 2017/10/16 14:02:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) symlink(&(0x7f0000915000)="2e2f66696c653000", &(0x7f0000489000-0x8)="2e2f66696c653000") symlink(&(0x7f0000350000)="2e2e", &(0x7f000008c000-0xc)="2e2f66696c65302f62757300") r0 = memfd_create(&(0x7f000003e000)="402670726f636b657972696e6700", 0x0) syz_open_dev$sndseq(&(0x7f0000edf000)="2f6465762f736e642f73657100", 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000d06000)=0x1, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ec3000)="2f6465762f72666b696c6c00", 0x84a01, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000080d000)=@int=0x0, &(0x7f0000b2a000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000009e000)=0xff, 0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000039c000)="2f6465762f73657175656e63657200", 0x4040, 0x0) clone(0x8040000, &(0x7f0000971000)="919c3e95778fe2190a2a78e941be77a6fb190f05012f9be2d427c5f87ae8a185d3615e9cd0c23d2d656a4334eae7e0aaa1ba39c93f589252455233bcdaef486f06dbbfee730b3dff1fb5a0eb7d79290fa153be2ed92640b1d7e2e1f26dd09377eb14589028e6a2f8fa29dcbcf7789c2e024d6278f546eebac83706a5047d6a6e23b6e70357e423ece578d9b1cbbae7b536262b4c518b68b77da92b7fb9b6a0e88eebc06bb88c68dccd64e284b72e6be8ce8b1d07660e6b70", &(0x7f000068a000)=0x0, &(0x7f0000265000)=0x0, &(0x7f0000d9b000)="ffb9ab071f1352b7a391d2506799dee2614f671a49f8261df18c86e3a007f2776377ab8b26b60a2c8d18f96c7f8d6783e2ba8ace262ca24d4a080c93109450f644be2ff51603847af8ddf55cf7a4ef018ec94d727f43449b389bf7f92818ab1a29e24ce21a6b9a906c81960d50488c248d2e547e9b21dde65a11e744b85bf915fa1bf058b4476cf5d43e2969888e0116e5fe9ee99dc6a011278d0fda749ff16d05f7912a5ba1966c7331929cc41f9be508") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000f27000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000856000)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00009bf000)={r4, 0xfffffffffffffdfc}, &(0x7f00006de000)=0x8) r6 = socket$inet_dccp(0x2, 0x6, 0x0) r7 = socket(0x10, 0x802, 0x0) write(r7, &(0x7f0000488000)="230000005e0005006d000700005d510307000000000000000000000300000000000009", 0x23) getuid() getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f000000e000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000155000-0xc)={0x0, r8, r9}, 0xc) readv(r7, &(0x7f00004b2000-0x10)=[{&(0x7f00005b0000-0x1)="00", 0x1}], 0x1) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f000089f000)=0x6) socket(0x0, 0x3, 0x9) socket(0x0, 0x0, 0x0) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000532000-0x4)=0xc167) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000497000-0x4)=0x7f, 0x4) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000608000)=0xd1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000366000-0x10)={0x2, 0x8001, 0x2, 0x3, r5}, &(0x7f0000e45000)=0x10) 2017/10/16 14:02:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x220000, 0xc4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f000059f000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r1, &(0x7f00001ba000-0x10)=[{&(0x7f0000c31000-0x94)="00", 0x1}], 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00009a8000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x2, 0x3, 0x5, 0xa1, 0x5, 0x13}, 0x20) syz_extract_tcp_res$synack(&(0x7f0000db6000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x48, &(0x7f0000724000-0x54)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x2000000800, @ipv4={{0x5, 0x4, 0x0, 0xffffffffffffefff, 0x3a, 0x0, 0x0, 0x0, 0x40006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r2, 0x3, 0x0, 0x9, 0x10, 0xd7a, 0x0, 0x0, {[@generic={0x1, 0xd, "e50258e1a7111af9102664"}]}}, {"0100"}}}}}}) shutdown(r1, 0x2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r3, &(0x7f00003ff000)=@ll={0x11, 0xff, 0x0, 0x1, 0xc, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r4 = syz_open_dev$tun(&(0x7f0000600000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d322", @ifru_settings={0x805, 0x4080000000000000, @fr=&(0x7f000028a000-0x18)={0x4, 0x10000, 0x3, 0x7, 0x0, 0x5, 0x10000}}}) close(r4) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000fb000)={{0x7fff, 0x8}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x800, 0x100000000, 0xfffffffffffff001, 0x0, 0x8, 0x2, 0x0, 0x2, 0x68, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000548000)="2e2f66696c653000") getitimer(0x1, &(0x7f0000f0b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) memfd_create(&(0x7f00003b9000)="2f6465762f6e65742f74756e00", 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d77000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r5, &(0x7f00001b0000-0x9b)="", 0x0, 0x40000000, &(0x7f00009f8000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) ioprio_get$uid(0x3, 0x0) 2017/10/16 14:02:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f00007bb000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f0000012000-0x8)="2e2f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c653000", &(0x7f000062a000)="616e6f6e5f696e6f6465667300", 0x1000, &(0x7f000078a000)="") mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f00008fd000-0x1)="2e", &(0x7f00003a3000-0x6)="397000", 0x1000, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c16000-0x10)="2f6465762f73657175656e6365723200", 0x1, 0x0) accept4$ipx(r0, &(0x7f0000590000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00000bc000)=0x10, 0x80000) mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f0000dcd000)="716e783400", 0x80000, &(0x7f000002f000)="") mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)="2e2f66696c653000", 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000b000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x0, &(0x7f00004a1000-0x1)="e7") r1 = creat(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0xfffffffffffffffe) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f00007cd000)=@file={0x1, "2e"}, 0x3) mknod$loop(&(0x7f00008d0000-0x8)="2e2f66696c653100", 0xdc506df87404fd54, 0x0) r2 = open$dir(&(0x7f000002e000-0xc)="2e2f66696c65302f62757300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d32000)={0x0, 0xffffffffffffffff, 0x30}, &(0x7f00003f2000)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d36000-0x2)={r3, 0x100}, &(0x7f00004db000)=0x8) syz_extract_tcp_res(&(0x7f0000132000)={0x0, 0x0}, 0x6, 0x3) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x0, 0x100000000a012, r2, 0x0) write(r1, &(0x7f000002d000)="e03221b6356f02d4fd484158ccb9afca829d0d0194566bba3e7191e595e711df62de2df4067ea27172a777a77b323ce0a46a29702820b49564d1a4987b0ef8ad97fb6ff1acec6fc7ab3d202e18253dffc6f7a20dda635f15d991899b82fde75d7f99aeb0c656a6e9e8834ea6489058ba520af59fab8fcc345c4a98a16eeffc45a465c80086ce6ac3dad698bb4f6b8e8d6367489361a9264e0e11351f2e1ff16820e08fc0ef47000d7575cb297a69af53176298acedf8d720720f305e707c0da2e1fbfb8f7f57a82fa377712559a8b38a89ffd060e818df83511a1c0caef849eabaeff1c17016336c6351be41ae94c98b8a0287d863fe5160850e71016f9210ba05e98d1b2ee33b4e62c8c5bc597bfa38f62f6799dc9d8b06d083953f62eef14d139552c21c6e5f05251da6e16eab512023a189b7490ffe54427a498e61f0f8fda97cab603f8889a3e32df99f39edd85e0eaa5a5c6109497d4233347aca62c9a6b21ef079e91dff08124da5114726ac11efdb485e7110b696b181dc6022e6bab3a609c75a169a21d4bbcc67f91d28f0f4944547f15d105edbe41205302ebb09ecbac8ac6f657a8e679202d7e2811982c9e8e5be436892aae9f64df35caeaaadff931375342939691c8687d448892415fd59caae5af24335424ae22cd3f958a706f7318f01e52f35efa970fa063804a67c05eb2b1cabfd24291a4fae7cae85c0df", 0x200) recvmmsg(r0, &(0x7f00009d8000-0x78)=[{{0x0, 0x0, &(0x7f0000bf0000)=[{&(0x7f00003aa000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f000032f000-0xa)="00000000000000000000", 0xa}, {&(0x7f00004d6000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f000005f000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f0000773000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}], 0x5, &(0x7f00007cd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae, 0x3ff}, 0x6}, {{&(0x7f000036b000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000d3a000)=[{&(0x7f0000aa2000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f00004bb000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f0000a6d000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f00001be000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f00005a8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f000041d000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000561000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f0000e6b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f000007e000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}], 0x9, &(0x7f00000e2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x9}, 0x26b}], 0x2, 0x40002102, &(0x7f0000ba8000-0x10)={0x0, 0x0}) truncate(&(0x7f0000eb9000-0x9)="2e2f66696c65302f62757300", 0x80) mount(&(0x7f0000df2000)="2e2f66696c653000", &(0x7f0000631000)="2e", &(0x7f0000227000-0x5)="7678667300", 0x4000001001, &(0x7f0000a06000)="") [ 54.535292] device gre0 entered promiscuous mode 2017/10/16 14:02:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00003e6000)="2f6465762f73657175656e6365723200", 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a4f31306e78dd580871912144ece470d734cfe694f75d34e12d9d233f08ffffffffffffffec0e8ce0442fbc50974e8e1195c6044500ffe1040002663d75dd0500004300000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f07000003ff000000000000d359bdeb62c88a769c86856959f8b9dcaee3f8e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b0974fec92b836614657ade603936ca6556ddfaedab60700396f4b9b3e5a2db8352780dff80bb45a7883eec5", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) r1 = dup3(r0, r0, 0x80000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a21000-0x10)="2f6465762f73657175656e6365723200", 0x40, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1a, 0x2, 0x0) r3 = dup3(r2, r2, 0x80000) ioctl$TCGETA(r3, 0x5405, &(0x7f0000939000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r2, &(0x7f0000001000-0x80)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r4 = dup(r2) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000b64000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f000033d000-0x4)=0xc) ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f0000fd0000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$unix(r2, &(0x7f00005a3000-0x73)="", 0x0, 0x0, &(0x7f0000fcd000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) writev(r2, &(0x7f0000fd0000)=[{&(0x7f0000f01000-0x1000)="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", 0x1000}, {&(0x7f0000fd1000-0x1e)="88a3f52b82910e86412a9b61acf111d3d1bdc0865d24d416d8c2269602d0", 0x1e}, {&(0x7f0000fd1000-0x7e)="e8243c89ea9e7e493dcbd4aa1b86f85cfefbe56ce1217eeee522cffe81238b81cc06da507a6f36d5f1ec405a8ce279c18b228e5df6dcbeecfe8448b55c5d5ddcfad7451840849185d7c3872d4419f1fffe5c17e956d607126596ff5b24492a3108c9ee047b4be78ab0890cfc263fc5369d3b0767acffa1110d619a279a84", 0x7e}, {&(0x7f0000fd1000-0x14)="537e0d0a4b3880070900b3f183d2e5639cd0b063c3e22e6fd20db4675c2d91dec622055de996a2c767a84bb4950346c4384a54c242", 0x35}, {&(0x7f000007d000)="9552ed0a5f8d2a19bc4d60b8a7abb4960b1df80695b105dcebd919ad212c8615f83b8c41f78af7ff2dd8bd6b2c1d7a49404d232ac76924e275bcf9cc768dc2c105e72e94239559672e59f9a4ddee96808b63aef865e9cfb0dcef626c73b3c89eb9cd9dd7515f05f58d4a906c3d9602ae04986c3c34072bd88a3c51d70452fd3f836a10fd20a62c677c5579a2377bf55f290b090dcf579b6ebc1a108dbb580009f7144579cd79b16d861a1a762254", 0xae}, {&(0x7f0000716000-0x98)="f8948a90b0078e3be4f97003aeaec311753a8d8a4c75d367db27eb16fac6f581bdf42e0ea40f3c2b80fcca00000bc59f029c1fe2b8074593e8027878392ebd0465ff9c657b5731e2bb7d9410d07a7d686a2a23b2579112a0b0c4dd28488f2d575942a4bdf20962acc417d713ba479b72885b1cb8bf639c9015e81f77ccdf5f5675cfada8b0ebf577a2ca5be3985b941e42de2283e94520c4", 0x98}], 0x6) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000a5c000)=[{0x2, 0x7}, {0x3, 0x4}, {0xa, 0x6}, {0x0, 0x1000}, {0x2, 0xc7cc}, {0x2, 0x7}, {0x8, 0x5}, {0x8, 0xfffffffffffffffc}], 0x8) ioctl$KDMKTONE(r4, 0x4b3b, 0x1) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000fd1000)=0x0, &(0x7f0000e14000-0x4)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000c64000-0x8)={0x0, 0x3}, &(0x7f00008c4000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000054c000-0x8)={r5, 0x100000004}, 0x8) setsockopt$inet6_int(r4, 0x29, 0x11, &(0x7f0000fd0000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000356000-0x7c)={0x0, 0x74, "d1ca73c1da7bfa4c1ff8388805a32972ea7049df26d4452df4d2085501f59daa60e94aa28b0fe084a1e5b555b0b700906df2d94059c9492ab522842310ca7fc89d000b3a748e0799222cb968fe4fb17fc83d6a5b52296d207e1191a24e2c4b565e8a1c403f1959e086e8d3e71b6933da408e1728"}, &(0x7f0000426000-0x4)=0x7c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000091c000)={0x7, 0x8006, 0x8, 0x80, r6}, 0x10) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) mmap(&(0x7f0000fd2000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/16 14:02:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000984000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = open(&(0x7f0000345000)="2e2f66696c653000", 0x68046, 0x0) r2 = syz_open_dev$sg(&(0x7f00005e7000)="2f6465762f73672300", 0x80, 0x42000) fallocate(r1, 0x0, 0xffff, 0x9) lstat(&(0x7f00000dd000)="2e2f636f6e74726f6c00", &(0x7f00007c7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00007be000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x7f, 0x2, 0xc, 0xb, 0x80, 0x80, 0x20, 0x0, r3}, {0x6, 0x1, 0x9, 0x401, 0xc0b9, 0x4, 0x9, 0x4}, {0x200, 0x0, 0x7, 0x5}, 0x80000001, 0x2, 0xe7, 0x0, 0x80, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x9, 0x89}, 0x19, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xad26, 0x3, 0x2, 0x1, 0x0, 0x200000003, 0x6}}, 0xe8) r4 = memfd_create(&(0x7f00006df000-0x3)="01fcda", 0x2000000002) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0xb83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f00008d3000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ed9000)={0x4, &(0x7f0000dc9000-0x20)=[{0x6, 0x9, 0x5, 0xdb}, {0x4, 0x3ba9, 0xffff, 0x6}, {0x40, 0xfffffffffffffffc, 0x8, 0xb16}, {0x7c, 0x6, 0x7, 0x6bb14ffa}]}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bb8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f22000)=0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00009f8000)={0x0, 0x80000, r7}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000393000)={r9, 0x80000, r4}) fcntl$setownex(r5, 0xf, &(0x7f0000976000)={0x3, r8}) listen(r6, 0x400000000000101) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00007eb000)={0x0, 0x14}, &(0x7f000030f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000e52000)={r10, 0x707a}, &(0x7f000011c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b49000)={r11, 0x9, 0x2a2, 0xfffffffffffffc01}, 0x10) r12 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000760000-0x6f)="7a3fe9dab73cfef21f33c5fcca6514bea9494b4e709f78a79a0e69b541858e40b7983067ebdd4bbe03e85ea3c04c872f357700aef1e6af0e708676a4a9c88cba3617d898b61978e6c20ac37c9b7aedc8bbeecdb8a3ef952047293f00000020deffff2000000000000080011b0f80", 0x6e, 0x30000003, &(0x7f0000e55000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000948000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000a89000-0x8)={0x0, 0x3ce}, 0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000092e000)=@int=0x4, 0x4) recvfrom$inet(r12, &(0x7f0000435000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76, 0x20, &(0x7f00004e0000-0xc)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000073000)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r12, 0x8955, &(0x7f00005d7000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="00000000000000091d00000000000000"}) sendfile(r0, r1, &(0x7f000097d000-0x8)=0x0, 0x100000000010001) 2017/10/16 14:02:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72666b696c6c00", 0x80, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e6365723200", 0x101000, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000002000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x9, r2}) r3 = getpgid(0x0) getpgrp(r3) r4 = accept(0xffffffffffffff9c, &(0x7f0000607000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x101000, 0x0) keyctl$set_reqkey_keyring(0xe, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r4, &(0x7f0000002000-0x8)="2e2f66696c653000", r5, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x1) getpeername$unix(r4, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_fuse_mount(&(0x7f0000df8000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x9, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdf000)="2f6465762f70746d7800", 0x0, 0x0) syz_open_pts(r6, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) ioctl$KDENABIO(r6, 0x4b36) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7667615f6172626974657200", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r7, 0x40084503, &(0x7f0000001000)=[0x2, 0x3]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r7, 0x80284504, &(0x7f0000003000-0x1b)="000000000000000000000000000000000000000000000000000000") 2017/10/16 14:02:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000fcd000-0x8)={0x0, 0x0}) connect$llc(r0, &(0x7f000002d000)={0x1a, 0x2d1b7720dbdd31f8, 0x3, 0xffff, 0x4000400, 0x40, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000008, 0x0, &(0x7f00003b7000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) r1 = memfd_create(&(0x7f0000915000-0xd)="650000000a624c00000000", 0x40000002) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00009e5000-0xb8)={0x0, 0x3, 0x2, 0x80000000, 0x3, 0x2, 0x9, 0x5, {0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x1, 0x6aaa, 0x7, 0xbd5}}, &(0x7f0000f61000)=0xb8) futex(&(0x7f000000d000-0x4)=0x4, 0x9, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x285b) setsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000ae9000-0x4)=0x7fffffff, 0x4) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000619000)={r2, 0x8f, 0x3, "2290b9"}, 0xb) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000b2a000-0x4)=0x0, &(0x7f000028a000-0x4)=0x4) r3 = socket(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000094000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) r4 = open(&(0x7f0000d63000-0x8)="2e2f66696c653000", 0x28042, 0x0) connect$inet(r3, &(0x7f00003fe000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f00004d6000)=0xfb2, 0x4) fallocate(r4, 0x0, 0xffff, 0x9) sendfile(r3, r4, &(0x7f0000e65000-0x8)=0x0, 0x10001) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000abf000-0x58)={0x1, 0x3, 0x7, 0x7, 0x0, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f000000d000-0x4)=0x0, 0xa, 0x1, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f000076d000-0x4)=0x3ff, 0x20) 2017/10/16 14:02:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x8408, &(0x7f0000005000)="") sendmsg$unix(0xffffffffffffffff, &(0x7f000051b000-0x38)={&(0x7f000095e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd2093e02fcc7cfaaf489608028a23cff8ffa618f69da7a78a04a6", 0x1b}], 0x1, &(0x7f0000332000)=[], 0x0, 0x0}, 0x0) syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000090c000)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xa, 0x7ff, 0x9, "20e86b45523c999f6f96ff3107d4e410b4462c0b17bd2ff3b44e6c4d731cf551a073c284e0cb83876c52d3ca834e66963f290a90a7c012399912f64faf3975102c368e141e2b25b30bc48743017d5899"}, 0x160) connect$inet6(0xffffffffffffffff, &(0x7f0000f7d000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r2 = open(&(0x7f0000002000)="2e2f66696c653000", 0x141042, 0x0) setgroups(0x3, &(0x7f0000eef000-0xc)=[0x0, 0x0, 0x0]) keyctl$read(0xb, 0xfffffffffffffffb, &(0x7f0000287000)="00000000", 0x4) r3 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x6, 0x4000000800004102) read(r3, &(0x7f00009fc000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1e0) select(0x40, &(0x7f0000797000)={0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008d8000-0x40)={0x19, 0x2, 0x0, 0x3, 0x9, 0x8, 0x33, 0x1a6e}, &(0x7f0000e58000)={0x0, 0x0, 0x0, 0xffffffffffffffb7, 0x1000, 0xfffffffffffffffb, 0x1000, 0x6}, &(0x7f0000ac5000-0x10)={0x0, 0x0}) sendfile(r1, r3, &(0x7f0000d05000-0x8)=0x0, 0x40000001f) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000b69000)=0x101, 0x4) 2017/10/16 14:02:54 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)="64657620", 0x0) ftruncate(r2, 0x40001) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000013000-0x8)="2e2f66696c653000", &(0x7f0000012000)=[], &(0x7f0000012000)=[]) sendfile(r1, r2, &(0x7f0000001000)=0x0, 0x400000000fee) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000005000-0x40)=[{&(0x7f000000e000-0xda)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}], 0x1, &(0x7f000000f000-0x3f)="", 0x0, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f0000011000)="", 0x0, 0x0}, 0x0}], 0x2, 0x0, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000005000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000003000)=0x14) r4 = getuid() ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000007000-0x8)=0x10000) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000014000-0x38)={&(0x7f0000009000-0xc)={0x0, 0x0, 0xffffffff, 0x4}, 0xc, &(0x7f0000009000-0x40)=[{&(0x7f0000005000-0x108b)=[{0x1010, 0x54, 0x400, 0x8, 0xfffffffffffff001, "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0x20f4}, {&(0x7f0000011000)=[{0xd3, 0x2, 0x52b, 0x7, 0x400, "ce8c1ba83798a9cd0aa7d11f9dd1ea679ab972d31f72cfdbb5eb75b7951261c4f9371371704d987ba84a4b79593fa2d443494db3155cb9b725655babde28020bd18d179c5c4afc2d6e696c96a3b91d3d487e0e9ee6fd5fbdbdb917c8bde7ed5f8cf2e035dc6461d7cefd1898831ac205f7f20439e1a3e08e37babebe3f11605b68149b40fc708ea26b76027a71169e59befcb2a7916192d8a793d5e5de018c4f903cd554cdcfcbb17ee5eabec62ce3cc0b52bf262b47ec1727254440bd278fe338956f"}], 0xd3}, {&(0x7f000000f000)=[{0x73, 0x3ff, 0xf11, 0x2, 0x100000000, "27f5dd0f049ba37ce54ce2e25c8eb030b69cc172e28daaf87967b40f9569bd3bba67902445aefc8369efed18a23240a10e969e495b788eb1056ee8056acb51ba056446685ff0f799e940982cff2da25327f53f3a9d78f2142e5c2f785436c92048b20e"}, {0x74, 0xff, 0x18, 0xff, 0x5, "a073fa149c7747bed8e63d95c103db02a0e8d488d4612d2e78b2e519326ecd971b04fb707e5e44eb4ea6cee31582300a827f749b8c4f9505b1ace8cb98f7a5527bf42a1c1dc41ec95eb710363f6b25ede3c4ce15f41600bf20df2943a5f869f2d9abfee7"}, {0x23, 0x0, 0x0, 0x6, 0x1, "333551b723622d76730581571173da8b88b4f7"}, {0x79, 0x2, 0x4, 0x694, 0x8efb, "e886c6c27cc484230369b7c744bf12bb79bd07717f0c6d3c67becdf0ae5affe2185b71bbceb54aa331f576a0c5e030b598f169c969bcec7941b13fc0c6f40af0f3ce3cd2f7bdb424a3296bf1b0146bf964839400559d17b954099f84b86cffe4a81d097c2c4bf131e5"}, {0x31, 0x0, 0x61c, 0x6, 0x9, "204f0a7779f10b24bc07b117e4ce1958293583aa47fa85f6e62053bd221fdbbe97"}, {0x37, 0x200, 0x100, 0x101, 0x5, "75f7239ff717ce18a03277cce5fed7b9624306abf05cf6138da1c7b8f1851fcdf255a383f733ef"}, {0xc8, 0x1, 0x8, 0x3, 0xffff, "a34b811f5d9ad6433b1c3544c48d0d37909d17384abb3e8c779f4ba47304953073dee9a108c4e12af99affda2f392769198ab8c4dd5caf1a669856b93c71a349a5c41c5fc637848232cb34c3eb9538925590be47cbf115e42d250ca8d7667fa4fef36eb92f96b24d21e4586523016321bf4f68e6c25c67518c0973a585a217e9bf1813cb954daa733387ab20a4403fe327e9dc739b938174e9e0c6953e143ffb74474549b21769fd38ea64e0903905e37971e8910274d846"}, {0xb0, 0x1ff, 0x10, 0x810000000000, 0x10001, "c3995abf1ebc36fbfea19700a2a17494a4fa5db0bcd395b2d3420b60f2830b000ca4402ceeb108d8d38e79b2631d529464d8d5361f7a5bc5660e676650c9317dc214dfd66dd016ae600a190892a3024e905d381773ffe485e191255071ebbfea3d3ff8544c0809ba17ef41a3037957212dbeee1695801147dc0b5c3b94821623314dd15608e650273aba6d045459242ba8f0bbbf2b85e7247fd8ea11c0ec4666"}], 0x363}], 0x4, 0x0, 0x0, 0x801}, 0x4) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000016000)={0x0, 0x2}, &(0x7f0000016000-0x4)=0x8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000017000-0x108)={r5, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000001, 0xaae, 0x406d, 0xfffffffffffff19c, 0x401, 0x5, 0x2000000000000, 0x8, 0x2, 0xf, 0x7f, 0x8, 0x1, 0x8, 0x9c9]}, &(0x7f0000017000-0x4)=0x108) r6 = syz_open_dev$sg(&(0x7f0000013000-0x9)="2f6465762f73672300", 0x2, 0x210002) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000012000-0x18)=@get={0x1, &(0x7f0000006000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x401000000000}) r7 = gettid() epoll_wait(r6, &(0x7f000000e000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x7fff) perf_event_open(&(0x7f0000004000)={0x4, 0x78, 0x2, 0xffffffff00000001, 0x19e63efc, 0x1, 0x0, 0xa9, 0x41, 0x4, 0x753, 0xfff, 0x7fffffff, 0x8, 0x0, 0x4, 0x0, 0x0, 0x3, 0x4000, 0x8, 0x5, 0x7, 0x2, 0x9, 0x4, 0x0}, r7, 0xffffffffffff436e, r2, 0x8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000012000)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x1, 0x80, 0x0, 0x7, 0x17, 0x80, 0x20, 0x7f, r3, r4}, {0x2, 0x6, 0xc36, 0x3f, 0xfffffffffffffff9, 0x9a000, 0x100000000, 0x9}, {0x1, 0x5, 0x100000000, 0x9}, 0x9, 0x6, 0x3, 0x0, 0x5a, 0x3}, {{@in=@multicast2=0xe0000002, 0x9, 0x9}, 0xf, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x4, 0x3, 0x4, 0x7ff, 0x5, 0x5}}, 0xe8) 2017/10/16 14:02:54 executing program 7: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000055f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000000)={r1, &(0x7f0000001000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x16)={"364cdff31b71f0aacb6e4652155aa54f", {0x4, 0xffff, 0x8, "290ebe992c6b", 0x5, 0x0}}) rt_sigsuspend(&(0x7f00004f4000)={0x2}, 0x8) r2 = socket(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000fe6000-0x4)=0x9, 0x4) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00001f6000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") connect$inet(r2, &(0x7f000082b000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000fe6000-0x44)={{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r3 = open(&(0x7f0000adf000-0xa)="2e2f66696c653000", 0x10028042, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00007cf000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000cbd000)=0x14) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000146000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=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}}, &(0x7f00004e2000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00008fe000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40, 0x3, 0x100000001, 0x2, 0x20, 0x0, 0x1, r4, r5}, {0x4, 0xffffffffffffffff, 0x200, 0xfff, 0x102bd88c, 0xffffffff, 0x356b, 0x2}, {0x3, 0x101, 0xfffffffffffff800, 0xfff}, 0x9, 0xb1, 0x92a, 0x1, 0x80, 0x3}, {{@in=@broadcast=0xffffffff, 0x1, 0x34ac}, 0x1, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x5, 0x2, 0x9, 0x3f, 0x0, 0xffffffff92ba45e9}}, 0xe8) setsockopt$inet6_tcp_int(r3, 0x6, 0x1e, &(0x7f0000fe6000)=0x100000000, 0x4) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000be2000)={0x0, 0x5}, 0x8) restart_syscall() fallocate(r3, 0x0, 0xffff, 0xb) sendfile(r2, r3, &(0x7f0000af5000)=0x0, 0x10001) syz_fuseblk_mount(&(0x7f0000fe8000-0x8)="2e2f66696c653000", &(0x7f0000882000)="2e2f66696c653000", 0x6000, r5, 0x0, 0x3, 0x3, 0x118000) prctl$intptr(0x200000000000021, 0x8f) 2017/10/16 14:02:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x20000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000eb9000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = gettid() 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ef0000)="2f6465762f73657175656e6365723200", 0x8000000000000, 0x0) stat(&(0x7f00006fc000-0x8)="2e2f66696c653000", &(0x7f0000b1e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$netlink(0x10, 0x3, 0x200106) r2 = gettid() r3 = openat(0xffffffffffffffff, &(0x7f0000c92000)="2e2f66696c653000", 0x2000, 0x8) r4 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x10000, 0x1, 0x0}, 0x0, 0x0, r3, 0x0) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, r4, 0x0) set_mempolicy(0x21, &(0x7f0000fd9000-0x8)=0x0, 0x6) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000d8e000-0x38)={&(0x7f00004a2000)=@full={{0x3, {"b4796ed73b9d62"}, 0x2}, [{"adf4494e8118f6"}, {"6bddccdde355bd"}, {"2df2cf81a68ea9"}, {"182297cc9cff11"}, {"bc4350ffdd7b57"}, {"71150312055ff5"}, {"b094b5f2378a4c"}, {"203928b09482dd"}]}, 0x48, &(0x7f00009f1000)=[{&(0x7f000070b000)="82fc42a2298f91ef7d2801aa1598ccd836d2cd50dc1ea12f14c9ea26cc7b6459561dd483480aea0af87aa9c9933e5768218ada89e18ad1d93c9579c8a049950238e73b144beec1754b57cf51e9bfae288dea7ff135678d66652fb71c8ba2f17cddba9ad190e752baf0cd89c5169d0f5f8e2322109d81d67bc4ec50cc12ea532160a6973f3bda8f3e6a8e72ae9c728d9613bbf19d521701ad41807aa666be278141f92bd028c90a19a0b9d867f704398c0c4b53da7ac54327706f92f22d492d0d5618c93b6a0ddce2af60d526", 0xcc}, {&(0x7f0000c90000)="9c3af37eabdb506e040b11d85c3d0c86b90f0975c06accca62dcf499818d8e7393d392df3c7cb7fd5cbe682ffe5269f9d254b379d0803489bfdea258a5dfcd784ca3d9e07512cdd2c3fa95f7b0592d0a6fda691fc721b84d9d3a71a5c06c3e71063c5ddd40fe826577e10a70c516731179842e716bd1ca08c03340bc7ff4ee4b71d51d12bb3091a22fd5b6ef31921aa2a99ddc9f449fe7e879878d9cc9387af4442716d0bc4409a6f41d16e5dbbe47f5c507f95f282a7f01", 0xb8}], 0x2, 0x0, 0x0, 0x0}, 0x800) mkdir(&(0x7f00009f6000)="2e2f636f6e74726f6c00", 0xf) r5 = inotify_init() inotify_add_watch(r5, &(0x7f00005eb000-0xa)="2e2f636f6e74726f6c00", 0x8) inotify_add_watch(r5, &(0x7f0000f99000)="2e2f636f6e74726f6c00", 0x8) clock_gettime(0x0, &(0x7f0000682000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f000037b000)="2e2f66696c653000", &(0x7f0000000000)={{0x77359400, 0x0}, {r6, r7/1000+10000}}, 0x100) pivot_root(&(0x7f0000279000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000") mprotect(&(0x7f000074e000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000bf2000-0x8)="2e2f66696c653000", 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000340000-0x4)=0x0) 2017/10/16 14:02:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000111000-0x14)={0x11, 0x7, 0x0, 0x1, 0x1ff, 0x6, @random="39d8eab0c590", [0x0, 0x0]}, 0x14) sync() bind$netlink(0xffffffffffffffff, &(0x7f0000248000)={0x10, 0x0, 0x7fffffff, 0x0}, 0xc) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000001000-0x28)={0x2, 0x9, 0x0, 0xfffffffe00000000, 0x0, 0x8, 0x7, 0x4}) socket$netlink(0x10, 0x3, 0xc) socket(0x10, 0x3, 0x0) r0 = socket(0xa, 0x2, 0x0) connect(r0, &(0x7f0000760000-0x10)=@ax25={0x3, {"7bc680ccd9d989"}, 0xffffffff}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c6c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000b2f000)="2d2400", 0x0) socket(0x0, 0x2, 0x3ff) r3 = syz_open_dev$evdev(&(0x7f000062a000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x1) r4 = dup(r3) writev(r3, &(0x7f0000a4c000-0x10)=[{&(0x7f0000fcf000)="f32735c13322cfb4af931b1c7a7006ea0100000000000000fad9ee0009646ee6bca438000000000000007f000080009b8d0000", 0x33}], 0x1) socket(0x11, 0x80003, 0x401) mmap(&(0x7f00007e4000/0x4000)=nil, 0x4000, 0x4, 0x32, r3, 0xd) fstat(r2, &(0x7f0000fcf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() sched_setaffinity(r5, 0x8, &(0x7f0000fd0000-0x8)=0x5) open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r4, 0x400, 0x0) unlink(&(0x7f000000b000-0x8)="2e2f66696c653000") rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000fd0000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0x3ff}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xea, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/10/16 14:02:54 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x1, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f000003c000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimensat(r0, &(0x7f0000ed1000)="2e2f66696c653000", &(0x7f0000dca000-0x20)={{0x0, 0x0}, {r1, 0x0}}, 0x100) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000f70000-0x40)={0x0, 0x8, &(0x7f00005c3000-0x20)=[0x6, 0xffff, 0x200000000000006, 0xfde3, 0x8001, 0x4, 0x80000000, 0x2], &(0x7f0000307000-0x4)=[0x5], 0x52, 0x1, 0x7ff, &(0x7f0000799000-0x4)=[0xb6], &(0x7f000011f000-0x8)=[0x9, 0x120000], 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x4) fcntl$getownex(r0, 0x10, &(0x7f00004ab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000000000/0xee2000)=nil, 0xee2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x88) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000ee3000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) keyctl$set_reqkey_keyring(0xe, 0x5) r3 = socket$inet6(0xa, 0x80002, 0x88) sendmsg$inet_sctp(r3, &(0x7f0000558000-0x38)={&(0x7f0000182000-0x1c)=@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000bee000)=[{&(0x7f0000ee6000)="f81c0ffc13c7697c567544eba52450d00a4a48de7e178a910bf6b05a9de6a647487e3ea34d61f251f76fdcf4872946342bb31757598755ffb9348d2b00c40790a2c1dd8f3031971d1e10dc9ec62c429ce7b31879e3077fbb4cd97df11cc930863fc2aba3e064d9743641", 0x6a}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000-0x6)="6c6f676f6e00", &(0x7f0000d38000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004e4000)="", 0x0, 0x200000000000000) epoll_create(0x9) 2017/10/16 14:02:54 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00008d8000)="2f6465762f7573626d6f6e2300", 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000031b000)=0x2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) bind(r2, &(0x7f00007aa000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) r3 = dup2(r1, r2) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000281000-0x4)=0x4, 0x4) connect$unix(r1, &(0x7f00002ab000-0xa)=@abs={0x1, 0x0, 0x3}, 0x8) connect$unix(r0, &(0x7f000016e000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000fa1000)={@loopback=0x7f000001, @rand_addr=0x4, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000408000)={0x7, 0x40, 0x5}) 2017/10/16 14:02:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006a2000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f000098c000)={0x1, &(0x7f00000df000)=[0xfffffffffffffffa]}) r2 = accept4$llc(r0, &(0x7f00006df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000f98000)=0x10, 0x80800) vmsplice(r2, &(0x7f0000ed1000-0x50)=[{&(0x7f00005d6000-0xde)="9e03f6757ba8b660aa1ca863354ab9973e1130175f4e58ea1258584927fc1368d5d9ba0251d0ec25bff1d4bff55c3b31ecdefcbe23ecc1e94464701b87a98699004177310154635dbfb9a8b3ceb7554945ec0861bd1067a591100a8a24b56b851128dd3c55b520d82b1e692128f947c019170320aedc5a47d4ba5969753502414f8bc3eef7125208c7ac77a4ce5f55063492f03b8fab3e0b05cde78487c61fd63632440760042399d63af9015987985e459efea87353d9cbd3843e16fa2aea1c79decb87493f8e6750bf8f139d6fd9ae254ad5097e27f89f0b2c7a242e33", 0xde}, {&(0x7f0000383000-0x43)="b91bf225be508d7ca40d6180a0a83aa01907144b72073f9cf0628b24b550fe93d9d14f6e0296a26ce4e87c7f9182943887669f2978197d21c858534ed7c35670948269", 0x43}, {&(0x7f00004eb000)="", 0x0}, {&(0x7f0000b52000)="69d3cd441b96f0ee0a0f805681e454a46778e7326c7a0fba7f02f529aeaafbfb288212390590ae3c57d9971fcbd04335633eaa8939763f5b0badab9d58ffde757686627e57eeff7ef62d90500128e142908571af89379478448a5537da10346a00ad1c5c13cdafdba0b02737442c4dccdf01ae6aa73b6c3455441cf0ab411e3e9a2725140e7f452eb8cfa1284af50f1b756184a72e1baddd1ed0b5480a6884d4d087fdf981ca8d16691004fe9eeddc5c", 0xb0}, {&(0x7f0000ae9000)="bf6283b5682d82ba43f00791145fae0c0fa97b7c740e24096b9a9eeb8b2f8a34fd0cf9c88f05b95ce3e0ba6a1be37c5e460804d94570d2d5da9377747f69ec62a2cd54721dd9c7e081e87140710518bc465c38145a7348a29eaf609b13eccbb7f4f9b3", 0x63}], 0x5, 0x400000000008) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000b29000)="2200000014000700000910f7c3ff0500020c010001000000090002000000ff09f115", 0x22) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r5, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x80719, 0x0, 0x0, "13e4"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000aa4000)={0x0, 0xb}, &(0x7f0000a23000-0x4)=0x6) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000853000-0x14)={r6, 0x7fffffff, 0x7f00, 0x5, 0x3ff, 0x0}, &(0x7f0000cef000-0x4)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000a17000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c9000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000dd1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000d37000-0x12)={@common="69705f76746930000000000000000000", 0x2}) r7 = accept(r5, 0x0, &(0x7f0000a77000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00005d0000)={0x0, 0x1, 0x5, 0x8, 0x5, 0xfff, 0x5, 0x2, {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]}, 0x4, 0x100, 0x40, 0x3, 0x0}}, &(0x7f0000c45000)=0xb8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r7, 0x84, 0x78, &(0x7f0000ba4000)=r8, 0x4) getsockopt$inet_buf(r4, 0x0, 0x4, &(0x7f0000299000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000301000)=0x45) r9 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r9, 0x10e, 0x1, &(0x7f000086d000)=0x49, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000ffc000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00003b1000-0xc)={r10, 0x80000, r1}) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000cab000-0xc)={0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f0000cbf000)=0xc) accept4$llc(r9, &(0x7f00006dd000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000097e000-0x4)=0x10, 0x80000) getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f00007ce000)=0x0, &(0x7f000032f000)=0x4) getsockopt$bt_hci(r3, 0x0, 0x2, &(0x7f00006ba000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008f7000-0x4)=0x76) recvmsg(r5, &(0x7f0000508000-0x38)={&(0x7f00000f5000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b61000)=[{&(0x7f0000035000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000069000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000e4d000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000c5f000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f00003fd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f0000f94000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f0000e31000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000e6b000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000197000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}], 0x9, &(0x7f0000e17000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37, 0x9}, 0x2) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000cf1000)={0x0}, &(0x7f0000e3a000)=0x4) accept4(r3, 0x0, &(0x7f0000823000-0x4)=0x0, 0x800) 2017/10/16 14:02:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000327000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x6) pipe2(&(0x7f00004fa000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) splice(r1, 0x0, r0, 0x0, 0x100000001, 0x0) ioctl(r1, 0x4000000002283, &(0x7f000008c000)="34") getsockname$unix(r0, &(0x7f0000955000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000492000-0x4)=0x1002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000895000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000a8b000-0x9)="2f6465762f70707000", 0x70200, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000191000)={0x9, &(0x7f0000ff7000)=[{0x4, 0x4, 0x6, 0x9}, {0x7, 0x8, 0x8d1, 0x6}, {0x8000, 0x3f, 0x200, 0xffffffff00000001}, {0x400, 0x6, 0x401, 0x2}, {0x3, 0x6, 0x5, 0xd79}, {0x1, 0x80, 0xdc, 0x20}, {0x4a, 0x4, 0x7, 0x3}, {0xfffffffffffffe00, 0x5, 0x7, 0x100000001}, {0xcbb7, 0x6c, 0x7, 0x81}]}) connect$unix(r2, &(0x7f0000db7000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x802, 0x0) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000198000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x80, 0x0) accept4$unix(r4, &(0x7f0000aca000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000780000)=0x1002, 0x80800) socket$unix(0x1, 0xfffffffffffffffe, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ac2000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000d5f000)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000021a000-0x90)=[], 0x0, &(0x7f0000ec9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0, 0x100}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000a0c000-0x4)=0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f00004d7000)=[], 0x0) fcntl$getflags(r7, 0x401) fcntl$dupfd(r5, 0x406, r6) 2017/10/16 14:02:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x1, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000001000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x6, 0x4, &(0x7f0000001000-0x6)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r1, 0x8910, &(0x7f0000be0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000fb7000)="2f6465762f7663732300", 0x1, 0x0) getgid() getegid() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000aeb000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000859000)={@generic="bfca0a48e561095d63ed266b2bfd16e5", @ifru_flags=0x0}) syz_open_dev$sg(&(0x7f0000728000+0xa0)="2f6465762f73672300", 0xfffffffb7ffffdde, 0x410001) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000032d000)=0x0, &(0x7f00004da000)=0x4) io_setup(0x0, &(0x7f0000000000)=0x0) r3 = gettid() r4 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, r4, 0x0) r5 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000542000)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000001000-0x10)={0x8, &(0x7f0000001000)=[{0x6aa, 0x8, 0xffffffff, 0x208}, {0xe12, 0x5, 0x7, 0x6}, {0x5, 0x3, 0x1, 0x498}, {0x800, 0x9, 0x3f, 0x1}, {0x2e1, 0xfff, 0x3, 0x8001}, {0x81, 0x4, 0x401, 0x3e}, {0x3, 0x5, 0x10000, 0x3}, {0x3, 0xe5, 0x3, 0x1ff}]}, 0x10) mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000001a000)={0x0, 0xc2, "d9a568a8b715e7f4e4d0c92a20da333d92bf4c9d9e0ca153abcae85386735867d71cb3db5e17ec303e4001db6f25b29e3d54bcc23176b48a6f3007b2d977b4b5b33c948520b89b808a7f38c36d173eb3bdd0ac12ab5f98d72fdc34bd3ef784200f4d651d27f7b68dc5a0993d16d062570ae7bbbec3adada71b8472abe8f370e4e3eea79a596cc5396a5a0e12b0d7d162c1ad9ea86b14b18a2637b46299e119d3ee77aa5ed3ac19db7b07ae2f3d8874db07322a8b575176cb553fb69c8b5b834ca629"}, &(0x7f0000051000-0x4)=0xcc) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x81000004, 0x32, r1, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000066000)={r6, 0x8, 0x7, 0x7}, 0x10) seccomp(0x1, 0x0, &(0x7f000005c000)={0x3, &(0x7f0000000000)=[{0x84, 0x0, 0x0, 0x0}, {0x3d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x4ffffffff}]}) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) socket(0xb, 0x4, 0x8) 2017/10/16 14:02:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000786000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)=""}) sync_file_range(r0, 0x1, 0x800, 0x2) syz_emit_ethernet(0x8a, &(0x7f0000893000)={@random="056cc8def1bf", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x89ef, @x25={0x3, 0x80000000, 0xff, "2a51dc184adce87bfb602598ba2c08fd3409cee6fe84a3b5d9b10dde2090f459f27a1e097f2751e165d7db244dc78b5ef1fcf0cd0a5f3d29215ffa304f41f63d23c34946a73a4becf2363876fbd9fc324d50da711022c73215ebe91a935cb7c2abc022d9ae75fd2713869080a1d71c8ef98bf620f24a2ddd16"}}}}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000fc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000714000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000f94000)={0x0, 0x0, &(0x7f0000fb6000-0x1)=""}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000614000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0xe0080, 0x0) sendto$inet(r1, &(0x7f00006f7000)="8e6be38a0e959de59a2228d56dac2aa4509750a7556d44d7585a04d9364c2358b211942a1a1412dd56d9505a2e00288ca9302f4d1e1666252bf3d2f6a506cb5e6ed82eab4bff009244d50e88b86799efecd79ba45f40c8f77c4f49df3a2047a5a92b5cb461419aed61918e14b9fefdf766da30a5a8b66ce6dc962e3d6c7d2f6b45c3ec02fe8adb07e84f6e0885941ca5bab4d80176f448f95492ffe645", 0x9d, 0x48001, &(0x7f0000d9d000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/16 14:02:54 executing program 3: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00008b2000+0x90e)=0x56c100, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) fcntl$setflags(r0, 0x2, 0x1) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x18, &(0x7f0000f65000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f64000-0x4)=0xa2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@common="67726574617030000000000000000000", 0x10) r1 = socket$inet(0x2, 0x7fff8, 0x1054) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f0f000)=0x315, 0x4) r2 = getpid() mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r2, 0x33, &(0x7f0000fe9000-0x10)={0x3, 0x0, 0x8e, 0x200}) r3 = socket$inet6(0xa, 0x1, 0x20000000000) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fe9000-0x9)="2f6465762f72746300", 0x100, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b7e000)={@common="62637366300000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000c36000-0x4)=0x8000, 0x4) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000fea000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0xc00, 0x0) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f000035d000-0x10)={r5, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000feb000-0x1c)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000f21000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b66000)=0x6f) sendto$inet6(r3, &(0x7f0000f63000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r4, 0x5401, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/10/16 14:02:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000012000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000e8e000)="2e2f66696c653000", &(0x7f00000f1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000030b000)={@generic="020000000400000000f5ff8000e9bc22", @ifru_map={0xfa6, 0x5, 0x8, 0x0, 0x0, 0x80000000}}) close(r1) link(&(0x7f0000d47000-0x8)="2e2f66696c653000", &(0x7f00007e2000-0x8)="2e2f66696c653000") recvfrom$unix(0xffffffffffffffff, &(0x7f00001b0000-0x9b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0x40000000, &(0x7f00009f8000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00006fc000-0xe8)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bb5000-0x4)=0xe8) sendto(0xffffffffffffffff, &(0x7f0000001000-0x10)="0000000021001f021511111000c100ffea", 0x11, 0x3, 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000081b000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000971000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000959000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000c69000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r4, &(0x7f00003ba000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = dup(r1) ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000f45000-0x4)=0x0) setsockopt$inet6_tcp_buf(r5, 0x6, 0xfffffffffffffffe, &(0x7f0000b4c000-0x9e)="1b692900080c7b05d7728600041708f43f185e7cada57454283e267d63221faadba6b4d57b014000000099c2e5dd5606d938d3d34111624d91bf08b50c3967cb9022cfab997eeddbb9a965b27f9890f192b54c8a3a6d266d5094f243fa71b85f4fb834ffe0eb75ed7e97d5a7678f6986a470f3c0290967f975103cf94f627e81413221b99d32e933f89b12511c84ba954751983962afd32cd4d5741a2477", 0x9e) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00008c1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000182000)=0x14) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000199000)={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0xc3ac}, {0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, 0x3, [0x8, 0xbe, 0x53c8133e, 0x1000, 0x6, 0x3, 0x200, 0x6]}, 0x5c) setsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f0000936000)=0xf51, 0x4) setsockopt$inet_udp_int(r5, 0x11, 0x0, &(0x7f0000d44000-0x4)=0x0, 0x4) lseek(r4, 0x0, 0x0) setsockopt$llc_int(r5, 0x10c, 0x7, &(0x7f0000bd8000)=0x0, 0x4) recvfrom$inet(r4, &(0x7f0000930000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xfc0, 0x100, 0x0, 0x0) 2017/10/16 14:02:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3000000002, 0x0, &(0x7f000001c000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000aab000-0xc)="2f6465762f6175746f667300", 0x30000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00003a6000)=0x0) fcntl$lock(r0, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, r2}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b22000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000260000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{0xea21, 0x824}, {0x6, 0x8}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) uname(&(0x7f0000a70000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = openat$binder(0xffffffffffffff9c, &(0x7f0000230000)="2f6465762f62696e64657200", 0x8000, 0x0) execveat(r3, &(0x7f0000b9f000-0x8)="2e2f66696c653000", &(0x7f0000cad000-0x18)=[&(0x7f0000035000)="73656c696e757800", &(0x7f0000a07000-0x13)="40872d6d643573756d28236367726f75702700", &(0x7f00002f6000)="00"], &(0x7f0000b58000-0x30)=[&(0x7f0000de6000-0x1)="00", &(0x7f000016c000-0x1)="00", &(0x7f0000735000)="706f7369785f61636c5f6163636573737070703070726f635e5e73656c696e75786370757365747b2b7070703000", &(0x7f00006bd000-0x5)="6574683000", &(0x7f0000577000-0x5)="2b656d3000", &(0x7f00002f0000-0x1)="00"], 0x800) lseek(r0, 0x0, 0x2) getpriority(0x1, r2) fcntl$getflags(r3, 0x3) readv(r0, &(0x7f0000ba9000)=[{&(0x7f0000a5b000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ec6000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f00005e1000)="000000000000", 0x6}, {&(0x7f00004a3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f0000c03000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f0000592000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000506000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}], 0x7) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000193000)=r2) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f00007f9000)=0x0, &(0x7f0000415000-0x4)=0x4) 2017/10/16 14:02:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0xffffffffffffffc0, 0x10, 0x1, 0x8001, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) r2 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x2) r3 = perf_event_open(&(0x7f00003b6000)={0x4, 0x78, 0x7, 0x1, 0x8000, 0x8a88, 0x0, 0x2, 0x200, 0x8, 0x9de, 0x80000000, 0xfe1b, 0x2, 0x0, 0x1, 0x0, 0x680, 0x0, 0x2000, 0x3, 0x5814, 0x7, 0x40, 0x3, 0x4, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x5) r4 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r5 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioprio_set$uid(0x0, 0x0, 0x2) write$tun(r5, &(0x7f0000b67000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x8f, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, "69771374be31df14101477a973983018a19799bdee71641537ac7592571dce8530fb1aaaf73b276aee213aa6849d0c74740b752cd7d84bca8667b4ac001ca991488158f17dbb5a586384815dbe6c3511c4ef09627762b74f6ff08603a412bca9929b4b9ff561bff45a0efb8226cd151636c2ff28a7e687c0682e007eb1d729"}}}}, 0xc2) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad8f354bd8492db006e05da054a324", @ifru_names=@common="74756e6c300000000000000000000000"}) accept$unix(r4, &(0x7f0000c8b000)=@abs={0x0, 0x0, 0x0}, &(0x7f00001c1000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$tun(&(0x7f0000afe000)="2f6465762f6e65742f74756e00", 0x0, 0xa) r7 = socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0xffffffffffffffc0, 0x10, 0x1, 0x8001, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) r8 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) r9 = fcntl$dupfd(r8, 0x0, r8) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r10 = fcntl$dupfd(r6, 0x0, r6) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioprio_set$uid(0x0, 0x0, 0x2) write$tun(r10, &(0x7f0000b67000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x8f, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, "69771374be31df14101477a973983018a19799bdee71641537ac7592571dce8530fb1aaaf73b276aee213aa6849d0c74740b752cd7d84bca8667b4ac001ca991488158f17dbb5a586384815dbe6c3511c4ef09627762b74f6ff08603a412bca9929b4b9ff561bff45a0efb8226cd151636c2ff28a7e687c0682e007eb1d729"}}}}, 0xc2) ioctl$TUNSETQUEUE(r9, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad8f354bd8492db006e05da054a324", @ifru_names=@common="74756e6c300000000000000000000000"}) 2017/10/16 14:02:54 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f6b000-0x10)="2f6465762f73657175656e6365723200", 0xa0000, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000f6c000-0x4)=0xb69e, 0x4) r1 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f6c000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup2(r1, r0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000f45000-0x78)={0xfffffffffffffff9, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x5, 0x6, 0x3, 0xfffdfffffffffffc, 0x0, 0x8, 0x80000000, 0x6}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f64000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=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}}, &(0x7f0000f64000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00004b1000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0x3, 0x3, 0x3, 0x1, 0x10, 0x800000004a0, 0x80, 0x80000000, 0x0, r3}, {0x0, 0xfb6, 0x28a47b2, 0x4, 0x4, 0x80000000, 0x4, 0x2a1}, {0x3f, 0x641, 0x55, 0x8f9}, 0x400003, 0x100, 0x1000, 0x1, 0x10, 0x1c002bdfa6c33832}, {{@in=@loopback=0x7f000001, 0x5, 0x4}, 0x3, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x653, 0x5, 0x0, 0x100000001, 0xfffffffffffffffd, 0x3f, 0x7}}, 0xe8) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x11, &(0x7f000094f000)=0xffffffff, 0x4) sendto$inet6(r1, &(0x7f0000c3e000)="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", 0x5ab, 0x8884, &(0x7f0000165000-0x1c)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000c57000)=0x0, &(0x7f0000f6c000)=0x4) socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000f62000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000f6b000)={0x0, 0x3, 0x1ff, 0x4, 0x7, 0xffff}, &(0x7f0000f6b000)=0x14) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f6b000)={0x5, 0x201, 0x8001, 0x80000001, r5}, 0x10) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000f6a000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6b000-0x4)=0x2c) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f000002a000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f1b673ba3d899d787a17e04febdc8cf3"}) setsockopt$sock_int(r2, 0x1, 0x40000003c, &(0x7f0000f61000)=0x4048b, 0x4) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00001b2000-0xf8)={{0x3, 0x3, 0x8, 0x3, 0x100000000}, 0x0, 0x20, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x40, 0x8, 0xfffffffffffffffa, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_int(r1, 0x29, 0x200000000001, &(0x7f0000acd000-0x4)=0x2, 0x4) setsockopt$inet_group_source_req(r4, 0x0, 0x2c, &(0x7f0000f62000-0x118)={0x4, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) close(r4) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000112000)=0x9cc, 0x4) sendto$inet6(r1, &(0x7f00000b3000-0x71)="6a08607c14645d131a2ce25c3555798f54e0285a42208eeb6502c2e2ef9652930b70bccce44f01a2be2fd741b38cd099c4da55a19bde455882f6940ed89e7911c0caabd9f21b6833a1999f4a59a662cc8f2e29b363d5802484e32ec0df23000000000000000509250fe815e7dde62c3d6a", 0x71, 0x4, &(0x7f0000f6a000-0x1c)={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, 0x1c) 2017/10/16 14:02:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004000+0x177)="2f6465762f7667615f6172626974657200", 0x800, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000cf8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") lstat(&(0x7f00007ec000)="2e2f66696c653000", &(0x7f00006fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000030b000)={@common="67726574617030000000000000000000", @ifru_map={0xfa6, 0x4, 0x8, 0x0, 0x0, 0x0}}) r3 = openat(0xffffffffffffffff, &(0x7f0000240000-0x8)="2e2f66696c653000", 0x20000, 0x88) timerfd_settime(r3, 0x1, &(0x7f0000616000)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f000030a000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000998000)=@generic={0x6, 0x5, 0x9}) close(r1) link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000711000-0x8)="2e2f66696c653000") set_robust_list(&(0x7f00000de000)={&(0x7f0000a39000/0x1000)=nil, 0x8c, &(0x7f0000427000/0x800000)=nil}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r4, &(0x7f00001b0000-0x9b)="", 0x0, 0x40000000, &(0x7f0000079000)=@file={0xfffffffffffffffd, "2e2f66696c653000"}, 0xa) bind(0xffffffffffffffff, &(0x7f000016b000-0x10)=@llc={0x1a, 0x0, 0x0, 0x200, 0x6, 0x3ff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) dup2(r2, r0) r5 = request_key(&(0x7f0000b19000-0x8)="6269675f6b657900", &(0x7f0000d50000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000243000)="262c70707030706f7369785f61636c5f6163636573735e2e73656c66657468305e00", 0xffffffffffffffff) r6 = add_key(&(0x7f00008dc000)="73797a6b616c6c657200", &(0x7f0000172000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005e8000-0x66)="f1a91654873b3b8dcf780b497145bece1cd9364c5bd6e6195a072d1de0a3be19911e7be17e658a06b45fbbf7977a9c4885c42bed03b7dfe9f1c8190835266df86fee35720ff663fe90cb93a6eb483c523899789bdce1e09027a3dec11b4393dc3bddd11f916a", 0x66, 0xfffffffffffffff9) keyctl$instantiate(0xc, r5, &(0x7f0000ea4000-0xb3)="ebc17f5a0df02afab293b2c8dae2d1c9ac04aa2e6addfe96aef852a1d3a3e42aac40fe3bf9d8773f8fe404a03ab47e28c0e3920c76d51ce23d83bf3d9d22b5151944467ef0bee333f42a01e096d2eeaddf5d5cfa1f5f9b9542d9df25190ceb22688372d6fb5bde7b0ff868de3e967431c49dac5df31cf9873385401ecd34f1c2795248acdd5c82b417c834d6702fb0ca7818335ac0f53c74ccb2dfff5c6def5bc95420a07ea013b74aa003b1054a6ed470c54d", 0xb3, r6) r7 = socket(0x10, 0x801, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00006fc000-0xe8)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bb5000-0x4)=0xe8) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) sendto(r7, &(0x7f0000001000-0x10)="0000000021001f021511111000c100ffea", 0x11, 0x3, 0x0, 0x0) msync(&(0x7f0000202000/0x3000)=nil, 0x3000, 0x1) r8 = socket$inet6(0xa, 0x1000000000000803, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000030a000)={0x0, 0x5}, &(0x7f0000fe1000)=0x6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f0000596000)={r9, 0xa7, "73506c2d59dea47fb63613afba12f21ff195df26f0e6a0b099d24dd91f968af8b6c76ae20527e03551559aad2ffabc29ca39e4306a5ef504c8948546149b4283ce7bc7cb572721cfa9d5d1f3c8b1d8fef529dc3ca1ef633ae44e219dfe86fb34d7afbdd643711f47982c084daecfe1dbbc9e11549a78b8c33b75025a4257b9762b404bc951f7e087ae0d87f22de739fc133140b15bc7d756a0389c5910d4ff5a4a6ee20b43a525"}, &(0x7f0000634000-0x4)=0xaf) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r7, 0x84, 0x78, &(0x7f000084a000)=r10, 0x4) writev(r8, &(0x7f0000e4a000)=[{&(0x7f0000654000-0x90)="e0b71ae9f3fc45bbb87b8bc9942298d6552812f30ee5e83a0f4504125576a5a99ba5bb530055c47a9164c6ed6536d1391d453c30d484361202ca664c29b93ac422b26b1a2343d8d3b48c39ce4837d3ac477a131e1679f5e98add97521a7e99d7ad478c9c72f9bda338896d6272179bbffb4acff951f1cf54495389c74712e642e397eeb63701572117bec6d9a155ccba", 0x90}, {&(0x7f00007bd000-0x1000)="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0x1000}, {&(0x7f0000a55000-0x1000)="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0x1000}, {&(0x7f0000f5a000-0x25)="22fed82712ba09d4a1d3c573f3cfe2986b5e72adf9587f5fb62af3bb7e26bfb32e7e65e607", 0x25}, {&(0x7f0000a32000)="", 0x0}, {&(0x7f00007ce000)="b23c47711a0e50ab06fe5d417aae5e7667e6589549d40642900536b7ccfdf1d4c122bd13c14f926d24b77c23ff", 0x2d}, {&(0x7f0000412000-0x9a)="790938a7904ed54a0a2eb3b28a14987a86200174f847317bf641e8af491994d6903219b45cba7563a5a348a8741a65f801a8d27f03cf9b3d392872b39811e18de1493376f1efc0d8761d9fcc4599b5d5ca3f46aefbe7094c11f2fe90f9b95e0d97413b838cd101588f421dfeb2eccdc0898994175d0f8b55121d4058d49b552c3e74078023a2d358b422afd750cc3ab2aa91b01df6cff404dbed", 0x9a}, {&(0x7f0000255000-0x56)="b9f976028517b6967ca4194a01ac20dd5c7ec18f2a9145feb106657a5fe50ad11f7c55a5ebb6ccac9cf1494095d175fe2e83138a9ce432f031ef1bba98178257e8b24a5e905dac317aec46b0974e417b6de065e4ada3", 0x56}, {&(0x7f0000136000-0x45)="c51542f1f1c6932fa57bfc647475fa3a76c8a1aec8db63b06486b814bd4415e4c15e82a6fef0e1d281615616340309d5a1f9e47604640d1b6fe930421b051abfa65380e07e", 0x45}], 0x9) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000e3e000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00001b2000)=0x14) 2017/10/16 14:02:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)="656d3100", 0x3) sendto$ipx(r0, &(0x7f0000d8a000)="", 0x0, 0x40800, &(0x7f00003cc000-0x1)={0x4, 0x80, 0x2, "cd0ae4cb1f15", 0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000002000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d, 0x40, &(0x7f0000001000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x32, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0xe7)={0x0, 0xdf, "47a3739e9b9f4f496d9a67c103cd1b57f6ebeb47496d3afe21d5f641c5dfedd9a181090dac218c958c3c069a3ad57c162bef3abd178c0a29dd46b8170c5fd9db4286c2285b03bb791faed0a8003611edb02283389a5821933022c4f4f276d3e5c6cc07557c14fa138b8acce92e1724986f9725939609930c436466236a0a068bf6615b1afe3ff8d37b9ea49d7d1da67248423cc708403452a41a774a760487b4bf9cf61f0db39113079bab14a02264380cb98f0787bdcd6a627e02ebace9bfc02fca1beb6ad0272a5d035b513064373fc4c0a83b116c284da14198e83329c2"}, &(0x7f0000003000-0x4)=0xe7) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002000-0x4)=r1, 0x4) r2 = shmget(0x1, 0x3000, 0x860, &(0x7f0000b8d000/0x3000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000002000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x8, 0x8000, 0xd3f, 0x3, 0x0}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000003000-0x18)={r3, 0x0, 0x7f14e74a5f19d96a, 0x4, 0x1000}, &(0x7f0000003000-0x4)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000003000-0x20)=[{&(0x7f0000002000)="3a32d44e26e3612867052acf70355f540d96c0eca8f55587b5c20a266a1df2af6e9874b315a89ad837f937e2f8b9e22aab82cb095c24d6410eaf807d860019842bb68216bc2db6d063c07ecb1104d98f1908fdc4b55b6a328ae93bd7e18b02d9d8388d0c918bdc5a4a9a7bb56ac7b8c9941f3dec0ac1ed687a4bd68d029c", 0x7e}, {&(0x7f0000001000-0x31)="81d91868f7e8a17345dc68b2f448985b80a2db79d86d8329b4ff763cd9db77fd37e250e5c7c59547bd9c4a83da1826aba82146ec48cc", 0x36}], 0x2) 2017/10/16 14:02:54 executing program 2: get_thread_area(&(0x7f0000187000-0x10)={0x0, 0x0, 0x0, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x4) sched_setaffinity(r0, 0x8, &(0x7f00000df000-0x8)=0x1f) unlink(&(0x7f0000ae1000-0x8)="2e2f66696c653000") pipe(&(0x7f0000853000)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_create(0x4, 0x107fffd) mmap(&(0x7f00003d2000/0x4000)=nil, 0x4000, 0x4000000000003, 0x30, r1, 0xffffffffffffffff) r3 = socket(0x11, 0x2, 0x0) setsockopt(r3, 0x107, 0x1, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) setsockopt(r3, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000591000)={0xfffffffffffffffe, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x9be, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc8, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x80000106, 0x10000, 0x9}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000622000)={0x0, 0x10000}, &(0x7f0000848000-0x4)=0x8) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x400200008) pipe2(&(0x7f000091a000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80c00) r6 = socket(0x11, 0x80803, 0x0) getsockopt$inet6_tcp_TCP_PSP_LISTENER(r3, 0x6, 0x6c4, &(0x7f0000fbf000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f000045e000)=0x18) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000df1000-0x4)=0x0) ptrace$setsig(0x4203, r7, 0xfff, &(0x7f0000655000)={0x3, 0x3, 0x2000f5986bd2, 0xf}) setsockopt(r6, 0x107, 0x8, &(0x7f0000035000)="016896", 0x3) r8 = socket$netlink(0x10, 0x3, 0x4) getpeername$packet(r5, &(0x7f0000bec000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000800000-0x4)=0x14) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000ff9000)={r9, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) write(r8, &(0x7f0000566000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) memfd_create(&(0x7f000005e000-0x11)="7b766d6e6574302673656c696e75785d00", 0x3) ioctl$TIOCSCTTY(r2, 0x540e, 0x9) 2017/10/16 14:02:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f00006a6000-0x10)={0x7, &(0x7f0000001000-0x38)=[{0x81, 0x5, 0x1, 0x80}, {0x4, 0x7, 0x1ff, 0x400}, {0x0, 0x0, 0x17, 0xfb}, {0x7fffffff, 0x3, 0x7, 0x4}, {0x2, 0x4, 0x7, 0xffff}, {0xfff, 0x20, 0xfffffffffffffff7, 0xb459}, {0x100, 0x6, 0x4, 0x1ed}]}) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x200001, 0x800000000000032, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000e9000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x20000, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000237000)={0x0, 0x1f5}, &(0x7f000012d000-0x4)=0x6) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000238000-0x20)={0x401, 0xb59, 0x1, 0x80000000, 0x8, 0x1, 0x1, 0x6, r1}, &(0x7f0000237000)=0x20) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create(0xfd) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x3, &(0x7f0000238000-0x10)={0x3, &(0x7f0000137000)=[{0x6, 0x2, 0x7, 0xf}, {0x7, 0xfffffffffffffffe, 0x9, 0x8}, {0x5, 0x2, 0x8, 0x2}]}) r3 = socket$packet(0x11, 0x2, 0x300) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f000022d000)={0x19, 0x0}) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000238000)="2f6465762f7667615f6172626974657200", 0x100, 0x0) sendto$llc(r4, &(0x7f0000119000)="c60cebeca612b2db8fdff00f5cdc7fea68f54243257f4fef33d85bd41f9877f6693ec837cdb4593c23e82144e57baa77b055fd0968c0394f5507524228fc36274f172b646b76025b7e6699391ff5f3931c8f29053a24c648221589e5291267471869b54d049a", 0x66, 0x800, &(0x7f000012f000-0x10)={0x1a, 0x6e157ecc10bf7f9a, 0x2cc0, 0x40, 0x10001, 0x7f, @random="2380b0cc9af5", [0x0, 0x0]}, 0x10) memfd_create(&(0x7f00001fd000)="237070703065746831776c616e3000", 0x2) readahead(r2, 0xffffffffffffff49, 0x9) r5 = syz_open_dev$sg(&(0x7f00000f3000-0x9)="2f6465762f73672300", 0x9, 0xfffffffffffffffd) ioctl$int_out(r5, 0x1, &(0x7f000004a000+0xff3)=0x0) 2017/10/16 14:02:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000005000)=[], &(0x7f0000003000-0x24)=[], &(0x7f0000002000-0x8)=[0x0, 0x0], &(0x7f0000005000-0x10)=[], 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f98000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) mmap(&(0x7f00008d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008d5000-0x14)={0x2, 0x6, 0x361, 0x80000000, 0x335}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008d2000)={0x100000001, 0x0, 0x3, 0x0, 0x0}, 0x14) mmap(&(0x7f00008d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008d5000-0x14)={0x1000, 0x86e, 0x2, 0x2, 0x8}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000255000)=[{0x1, 0x68}, {0x3, 0x7}, {0x0, 0x80}, {0xc, 0x1}, {0x800000000002, 0x0}, {0xa, 0x2}, {0x8, 0x7}], 0x7) mmap(&(0x7f00008d5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000702000/0x4000)=nil, 0x4000, 0x2, 0x4000010, r0, 0x0) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008d7000)="77657374776f6f6400", 0x9) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x4, 0x2000000032, 0xffffffffffffffff, 0x8000000) connect$inet(r0, &(0x7f00008d8000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00008d7000-0x90)={0xffff, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e5a000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000050c000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tun(&(0x7f000091e000)="2f6465762f6e65742f74756e00", 0x0, 0x102) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02f50000000000000000000200e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x1, 0x0}}}) r2 = socket(0x11, 0x80803, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000070a000-0x4)=0x0) ptrace$setsig(0x4203, r3, 0x20, &(0x7f0000001000)={0xc, 0x2, 0x2, 0x3}) 2017/10/16 14:02:54 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000006000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f000058f000)="00000000000000000000000000000000", &(0x7f000000e000-0x4)=0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000009000-0x20)={@generic="cc21a2b8a2410a8e019eaae0338df997", @ifru_flags=0xf801}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000007000)=0x0) ioprio_set$pid(0x1, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000d8e000-0xa)="2f6465762f70746d7800", 0xb7f6abe090152296, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00001d0000)={0x0, 0x4, 0x5cc, 0x1f, 0xf83, 0xd47}, &(0x7f0000c66000)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000038c000-0x10)={r2, 0x6, 0x103, 0x8}, 0x10) r3 = socket(0xa, 0x806, 0x20000000000000) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000088b000-0x4)={0xfffffffffffffeff, 0x0, 0x1000}, 0x4) getsockopt$packet_int(r3, 0x107, 0x15, &(0x7f000071b000-0x4)=0x0, &(0x7f00008a5000)=0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000f15000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000072000)=[{&(0x7f0000074000)="390000001300094700bb61e1c30500000700000002000000450000e90000800019001a000400ff000c00000000000000000300ffff06001f00", 0x39}], 0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000dbe000)="2f6465762f72666b696c6c00", 0x10880, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x8000032, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) io_setup(0x7, &(0x7f000049b000)=0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00008a3000)={0x0, 0x0}) gettid() ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f00006fe000-0x8)={r6, 0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00006f6000)={0x0, 0x80000, r5}) [ 55.005731] device gre0 entered promiscuous mode 2017/10/16 14:02:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000041c000-0x5)="7573657200", &(0x7f0000efc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ff7000)="", 0x0, 0x0) getresgid(&(0x7f0000d20000-0x4)=0x0, &(0x7f00001f0000-0x4)=0x0, &(0x7f0000ea7000)=0x0) r1 = geteuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() rt_sigqueueinfo(r2, 0x7d, &(0x7f00002c6000-0x10)={0x42, 0x3ff, 0xffff, 0xff}) r3 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x100000000001) ioctl(r3, 0x4c06, &(0x7f0000011000)="a7") r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c4f000-0x9)="2f6465762f72746300", 0x20000000010008, 0x0) chown(&(0x7f0000f9d000)="2e2f66696c653000", r1, r0) ioctl$FIONREAD(r4, 0x541b, &(0x7f00002b0000)=0x0) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f0000cd7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = dup2(r4, r4) getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$GETPID(0x0, 0x40000000000002, 0xb, &(0x7f0000b57000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = epoll_create1(0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f000031b000-0x4)=0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f000060e000-0xf)="2f6465762f73657175656e63657200", 0x200, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f000000e000-0xc)={0x20017, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r7, &(0x7f0000000000)={0x5, 0x0}) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cd8000-0x10)="2f6465762f73657175656e6365723200", 0x40, 0x0) ioctl$TUNSETLINK(r5, 0x400454cd, &(0x7f0000017000-0x4)=0x8) ioctl$TUNGETSNDBUF(r8, 0x800454d3, &(0x7f0000733000)=0x0) socket$unix(0x1, 0x7, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r8, 0x8934, &(0x7f000090e000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x8000}) ioctl$VT_DISALLOCATE(r8, 0x5608) accept4$ipx(r8, &(0x7f000053f000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000e6d000)=0x10, 0x0) 2017/10/16 14:02:54 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000edd000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25) flistxattr(r0, &(0x7f00006cd000-0x97)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70707000", 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000003000-0x8)={r2, 0x8}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000617000-0xd)="2f6465762f7573626d6f6e2300", 0x7ff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000095b000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000537000-0x4)=0xe8) r4 = syz_open_dev$mice(&(0x7f0000b9f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000a0e000)=0x0) getpgid(r6) setsockopt$inet6_buf(r5, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0726020000000000000000d359bdeb62e18a769cff2f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f1080000005ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad3130dd07a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) ioctl$TIOCCONS(r3, 0x541d) getuid() setsockopt$inet6_buf(r5, 0x29, 0x36, &(0x7f000066f000)="", 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x11, &(0x7f0000ecb000-0x4)=0x1ff, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00008b7000)=0x0, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 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) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) syncfs(r4) epoll_create1(0x0) r7 = openat$binder(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f62696e64657200", 0x60000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000001000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001000-0x3)=0x10) 2017/10/16 14:02:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x80, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000746000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000bc7000-0x12)="2f6465762f696e7075742f6576656e742300", 0x200000, 0x2) clock_gettime(0x0, &(0x7f0000f7c000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000dc4000-0x53)={0x2, 0x6, 0x1, {r2, r3+10000000}, 0x0, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$int_in(r0, 0x5403, &(0x7f000023a000)=0x339) read(r1, &(0x7f00001fa000-0x18)="000000000000000000000000000000000000000000000000", 0x18) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000074e000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000028c000)={0x0, 0x0}) select(0x40, &(0x7f0000408000)={0x4, 0x5, 0x9, 0x6, 0xffffffff, 0x8, 0x4, 0x4}, &(0x7f0000778000)={0x1, 0x800, 0x3, 0xbe0000000, 0x5ea, 0x2, 0x4, 0xfffffffffffffffe}, &(0x7f0000120000)={0xf6ee, 0x5, 0x9, 0x801c, 0x1ff, 0x4, 0x3f, 0xe9d}, &(0x7f0000243000-0x10)={r4, r5/1000+30000}) write$evdev(r0, &(0x7f00004a2000)=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000f46000-0x50)={{0x80000001, 0x9}, {0x7, 0x80000000}, 0xfffffffffffffff9, 0x6, 0x1000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x2b, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ba4000)="2f6465762f6175746f667300", 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000b5e000-0xc)={@multicast2=0x0, @multicast2=0x0, 0x0}, &(0x7f00008dd000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000e17000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r7}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f0000722000-0x18)={@loopback={0x0, 0x1}, 0xfff, r7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AUTH_MAGIC(r6, 0x40046411, &(0x7f0000776000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f0000000000)={0x98, {{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/10/16 14:02:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000d4e000)=0x100000000, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000e71000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000071000)={r5, 0x5, &(0x7f00002bc000)=[0x100000001, 0x5, 0x5, 0xff, 0x8], &(0x7f0000186000)=[0x20, 0x2, 0x3], 0x10, 0x6, 0x7, &(0x7f0000556000)=[0x1, 0x9d, 0x7fff, 0x2, 0x1, 0x3], &(0x7f0000731000)=[0x4, 0x1ff, 0x8001, 0x4, 0x10001, 0x2, 0x401, 0x5e20], 0x0}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) write(r4, &(0x7f00005a7000)="d0fd44f973d24619c00d116911dbff056788f4e5fc2e94e3c31a82a093fa33d0d42fa4a454bd0929efa0d1953fd3739ce843a2dacccd47f3699e6df23db32bdf0a37982cabeb2cf1ef91b03c7f15f7a6bce62144ebae0d29e4a8905c9f2891d446fd28e9212613d9572eb9b97b210a1a5995332f76d9d0001fb0a178c3a8b609c83d0b26e7600c9b670ca91f3de70e46d57541983668c8f061ae74254af14b73dcf05598", 0xa4) bind$inet6(r3, &(0x7f0000ad6000-0x1c)={0xa, 0x2, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) write$tun(r4, &(0x7f0000b67000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) getsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r3, 0x6, 0x6bf, &(0x7f0000e34000-0x4)=0x0, &(0x7f00002a9000)=0x4) syz_open_dev$tun(&(0x7f0000c97000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) 2017/10/16 14:02:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) lstat(&(0x7f0000bc5000)="2e2f66696c653000", &(0x7f000063b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) r2 = socket$inet6(0xa, 0x3, 0x12) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000c12000)="7965616800", 0x5) bind$inet(r3, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) pipe2(&(0x7f00001b4000-0x8)={0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f000099f000-0x5c)={0x5, 0x2, {0x2, 0x3, 0x9, 0x0, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r3, &(0x7f0000074000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r3, &(0x7f0000931000-0x1000)="", 0x0, 0x0, 0x0, 0x0) setsockopt(r0, 0x7, 0x15, &(0x7f0000651000-0xb1)="f7d4f21c840c9b7179055d57b3e43ec5d382ea9efc80814079fd2cf28a108cd3e268f857bf792465d90e74ef9c29b00b081bbf800b417ef58705c2dcf7ea82943ccb1235bbc66f59075264f29fcc1f736a642623589f34162bacfd997286b7baa6b2e5b034be8c384b8520021517d484e7a9522c959513859b2cd57eb214b2f00d99ef8d8151a8e848bf0eaec95f2cc8718d7abff3c024015c49476bf538d68d0c4f07dcc9e2ade5ac584c272e1c37aee3", 0xb1) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000f51000-0x78)={0x101, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x90, 0x2, 0x5, 0x100000000, 0x7, &(0x7f00009a1000)=@common="67726530000000000000000000000000", 0x441, 0x5, 0x0}) sendto$inet(r3, &(0x7f00007f4000)="d3523b23a3a4901f3644faac98a41fe6093934ad15f264cfe9f2ffbea1649bd3d6fd89db8b960bf0cfc609a35312663f3f76257cfa83157cac4b043042e1458673a8fafe2545e6f6ebe619cc5f3131d10703026b630ed5a527cf27d3902c71ecde9fc15e66aedaab58cc448194eb7344bbdb6c96f5d21ee51d71e32093bbc1b7c4729d545c318f25c80f582d22a1e37a0aa6afd1f86f675cdee0b4af513d38be5a55b42b0e956782d9aa8655ea931ae969253cb09240afa8cfad50cea0eefa084beba0c8f03aa616ba5631e302549857687f49b1303f14d358c7c33e18e97426412682722f56e500ed2129af03a2b08a22bc09cd6c0a6d5916fd8853786a518263312099f6f5ac595998d3c801f7effa741b3094721e13b1b88bc5ee5b8a7716053e1482c8adc0388ca50825e56bbbe550e572344a8ec1153a2874b3c013d13f06d19f79217b24f6d07fe0e7029158db63f14cea202939c06af5c68a5fc89a23b4e322dd969f0a2a31295b2ba5a0967da2326de2d7db7ce276596291d329a89c24e2cdf005f5a689727024c144e83e427272138c96deae0feb8dc8131d3ecf27faf0ee09669af12b94906f994fe42d766c3a577a56e6910516f966035242de764daac021f6930c0c820f94b0eb7014dd661b61c047a8447edf27fb9b0000000000000003702b0d7a18470116e9b705e6fc5d42582e84cb0f98dba3a292bffcc21bf970063a91c1baa39ea9e06c6a4f9fb4cfb2b86690265b995e3eeddf2df0fb0c240d794b7acbf9dc0ebed672cbb866547d67de9b79a2dcc35cd02325aa6b8fc6419cc82da034125665805a3fe5221546b6e1822c7ffc7d1bdf90ca6e772c2d9f15ef8eb0486f0564a25f2e7eaea45ce89038cffa6ef31c31e7fd9041736d7a2b0df878e2cb4ba87ffdb5a33a68e8124a5fc8741a7253d477a066a2896eb2ea6d7038d27dd59af5045927454e10d72afc5c52183b3f19fbbb6400c6c1d00b152e99be293092e9d15b7afbefc6869a51ba40b5f415792a7d652f276bad27d9500370bef1d6cd0c8e37541e3cdc3de3499f8e78b7d788eb5bcdf752542275603bb18950ed9506a5b91e308d35aca865e858a90346e93a9068f36d49cf66729a8a5597a3f30da6e1b1ca0c61938636966f45bd554c8e1fd292bd1b27a84a990ddee8c6adbec39b67c405725f73d3afcd289894ada73586b6329aaaddeaacc2495335dfadd72e85d89450e4e088ba69ec475e34870da26101fbcb52fde9a595b3e3716b58e58f33fb992557cd694b26c352ed6058873af806741d32bdc8747a6fbab2c38143981142d2b55fa3f8fb65d1a3365790610b3e3f8fbc8eb8f0df72c5ba4ddaf2f12266714257e709a05c3f733e82117199a513084333ec4e259763ab7c1fab45ab9b9eeb9aa127740faaef9a4b6390069d9fe5b999574b715d0c0437d337a8f413a8031c7cca6647378198e29b922bdf377f9a1c9e202282cf1423f60fa87aa09753f5bca0fca358bae344d8b5ec15df4c388b8608ad6605236c292653ef8d2d805909381a93d404dfae30966a2041f53189d2344268a7051e6f96cbc7989fce3f69f02955db7b1647394b771806ee463dfe8a1e02f28fd2c0b5aa64f86c6baed3876d5bdd0a892970b45dfb0861d849f45e320fbff5f67af214b7b68a94892886276f0a5cd99e8dfdae978fb5709345aec2948f5eb2452a1170289271b926e641aa7b44a3311bbd379e84ceae4b86a9ed5f1683a22a55774b13cab99f4c7b8a5465f0bc8741e88f888d7f76f5dce71f601dee72633b08cafe7e5cda07bc9b62837239dbbdf37e90c06de32e343089c13052c1ffd7e0ca2c08088dae1035515510ca696c77181b114856ae74b0505e6fb5107e7322cf240f06e1bd95dc25ab06b51a4419bd5ccba2e2604f72c5e16844050845640611e62926540e6c47f4712f8a372e8c5372f6dcb2c6d57e23719be6b779f9581dc2244a7dbad4d6ccb0a9e253e4df3be90e532358f64b1aaab6c2b73cf25aff18f831317309c13ce4ce0e960d90c5f7153254694ea2e1df4f1e42305e0cdea1a506b68839bff8eac5951d6b74349b28df4392cde47a5c6ff0a5403388a3ab760ff62e0463cc52673f19a36b39215bafa8faf7bec372d71da7ffa403c54c6b64dabafeb10402fd3928b85e2bb77260c128c3de01c6635000105f4dfd6ec1b1c8974cac6e6f32329e7c0e227be396c30456bfea6a89487ccb3122a6eafa23d2aca0646640a9ab012b935b96090a54fc18154a4333b9f57c08f86c2c48a69bd3de7008ce28afe69823aa6ed67bed0925c12e6c581eabbe36aaff73d4a9ae2554ccac75f4c6f1d5bde4279e11333aad369955c11bde2ec19389c3e18ff51ade6ae8e94f14778f811d9f0937e44210452b7493ecfd10dfa49f2c5c25c33f20e0c4075fbd3772d9e46da978efec81994e36337c201dfec2853711f1b4db5b69fe539e1b6f1552838fdf54dc5c5313bbf5ff8981991f9eb9c0c75ac9186398ca6c311aa59e74ead37a2861b130282b2a3456c83e7847fc609b92b3aabcfe0ced4c01be736dedf071eef6c1b937468ea7e90554fab209e30df400e1e902b810dbfa19662eab36367e53011b17adacfa50eae05aed89f4efce2821f7077a7bf727f9c65f541d1541b216d084c494cfb0badf7690d1ef998e969215cc53342f06cdaf08fda2f9996127386d47df50c8e4731792cce5c8873d1c9f496e34850dc743b821596979d021c0eb566faf6ee8450f5ff828ff7f0000d8dff4e380717ce94b55aa31867a152365ee10e620ce554e774e6d187a569aea39ae63911a13d5a4fb93a754f6a16b9ab8965b03c19b962f40493a3cac6f926d49cfa9890a9e138f0616f51781b3ca93a87bfdac29d7af70289064464cf908c28cb45a7880f361863709d6fbcff50181bc58865849c82772408975e101063bd26bcd5ee767f96acf325360154b29b76caf605c40", 0x83f, 0x3ffff, &(0x7f0000f62000-0x10)={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f54000)={0x0, 0x81, 0x800, 0x6}, &(0x7f0000ea6000-0x4)=0x10) r7 = open(&(0x7f0000f56000-0x8)="2e2f66696c653000", 0x0, 0x40) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r7, 0x9) getpid() ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000123000-0x4)=0x0) sched_setaffinity(r8, 0x8, &(0x7f0000cd5000-0x8)=0x40000000076) writev(0xffffffffffffffff, &(0x7f000000b000-0x10)=[{&(0x7f00007dc000)="390000001300094700bb0100000000000000000b0200000000eaffffff00800019001a00f9fd180200280ff4000000f817e9ffff06006100e7a234f151", 0x3d}], 0x1) setsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f000077b000-0x10)={r6, 0x2, 0x4, 0x1000000}, 0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f55000-0xc)=@assoc_value={r6, 0x2}, 0x8) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000efa000-0x4)=0x0) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000570000)={0x200, 0x67, 0x6, 0x4}, 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00001cf000-0x4)=0x0, &(0x7f0000f51000-0x4)=0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f00005e0000)=0x200d015fffffffc, 0x4) 2017/10/16 14:02:54 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000a47000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000a4a000)=0x34d0113d, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000a4b000-0x4)=0x1000) socketpair(0xb, 0x1, 0xfa5, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 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) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000a4a000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000005000-0x4)=0x1c) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000003000)={@empty=0x0, @multicast2=0x0}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000006000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00") getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000a4b000-0x4)=0x0, &(0x7f0000002000)=0x4) flock(r4, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000001000-0x74)=[@in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}], 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2b, &(0x7f0000002000)={0x4, {{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, 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]}}, 0x118) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r4, 0x7, &(0x7f0000007000-0x8f)="dbc1f9f4a69e4a0085b6147b2b0c8fcb8cde75378cbd3dd2df1b004624572f59e08b2ad520b51af45e3e4e5f262aaba6d5a8a71d2df6773714cab6a4ed428c0feea5cbb2ff0e82174fe967d81b73eb70d7f2d9af08b00b80bc66d842f7f5cb1bb6a2e3867cfabe17e8982ec9965e3496190dd26ae8ce56af59dc6e9502781f9f30841361d4c09418dbff33757f3fc5") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000006000)=[{&(0x7f0000005000-0xc0)="e908e8ed21f733927900312064818fd49194de81a0882f2699e46f5a44111f0d08f16ffa3f1ed904e1ccbcbc77e72cfe941a41e0b34d9148e0c1481c7186346192f373e35afc5b5394c8b91847a11a38f1990c48054d8715e04dee5d11caf30e591a8ae670ff461f01bda36d673981b4086f75e15769624724acd5cdb47c73a918abea1e2510969631eea30020d39b8b075f4a10e5a10023833aa83325f2b81754227b6884f19d6b058036cc4b18e696668eb9e867873a4b3d806bd0e152f563", 0xc0}, {&(0x7f0000004000-0xac)="fcc5f192e45d270070aa68c736efc2edf271460960a583851724a9e006d624a48b252d7ff8e185111ad4396abf5ba8bc73530e002fd2a7ba91f58604c929c43c0dc0cd13ec91a1d194a240895680806525723e86b8bfcc700fd73d9dc2e2be606677b1bdd5dd45c0a05a99971ad74360c9482032aeb65f4dbf40afcb16dd5987aaac7c86b80bd5bd3a2943907a033ea83aefef27b204876c2d964617fcd56f5d565f89d1c81ef3cb2773e8fc", 0xac}, {&(0x7f0000006000)="e4985855d553871f21b20caa9aed725a84ac025a5e4d27f89e6ce10b0eadde511b251c", 0x23}, {&(0x7f0000003000-0x1000)="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0x1000}, {&(0x7f0000a49000-0x1000)="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0x1000}, {&(0x7f0000a49000-0xef)="2a1caafc59b271d451151b36774c4a25dbdfbdd39509611be08b863f033c15140504ac8e7b4e1a1b162e73250981d9eece3cb5285d48c428fce39a03ae0ba69e0795664bb57b4e25cf05d024fb494bec888c06051a43638aa77a192d20043767e6ea0e189c9424b8a668adfa75bf8348e7da6c26dae3e1ce0b6a4d7d18eaeef4fa278ffcf9775cf068c3278e2abbdeffa95189b00ee2bf96108a468c876863a6292f9334eb67f7ad27372997aa0ecf0838fe4ec590ffd7d854b44855df9e0e7a2b9c29176b872b29e3f3846218a7d3a03e527ae57d5923fde5fb638c43e03f8ceb0c00ffe4e6b710cfae1cf28297f2", 0xef}], 0x6, 0x6) 2017/10/16 14:02:54 executing program 6: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000029000)={&(0x7f0000005000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000054000)=[{&(0x7f0000000000)="46343ebf8dac5c2b440677c405605e49057e36760edfee6cdd4ac3fb53c9dd6ed420cbed074b8bde1d35ec6f108d7cce32b90761db61f6187acb3ef178b13cacacaa4e3d714da37185dc25bb725810fd829ea86060d4485d", 0x58}], 0x1, &(0x7f0000059000)=[{0x20, 0x11f, 0x8, "232df015a8d2b783d8932bc730a9a2"}, {0xc0, 0x11f, 0x5, "1124729a4e75c141aa32cc0e655e8bc3a902bad36c01f47d6ee1638bf93573982abe6b6ef410208c783ea15cf03f9c11723027f24028f9a684116f6130cf82668261df9445efa724f1b4386a85f90098e3f13e7afcdaec0918e303626870e9e5c4a5d6f81e09c382b5acbb7fbcbb5b918c8dbb417d3437542de5335a0a02cf69c2576d0aa59c4dd5f2f95ae2f1fb8156ab0ab1734a4e9cfc6625103e9ccdc4a449846b5234f436cffe2320c9c5be"}, {0x28, 0x111, 0x0, "68566ec95d98991431d0f77cdfe4778e09e10a98"}, {0xd8, 0x119, 0x8, "8c8f713ed7ce4c8dad21e85f9c91946cae717506d75f58521dba1e37a33929021506864ef5e07ac65ab4a3ce31fc44fa1a0397c3be70ee4c43cf56ad476ea90529ec8bb9595fe882ab31dc7374636ecfb6d66a4ee9425c8ec598c52d34e80ee52768b73394f08c5ebdc576bb94e6b1ebb5472b28973a0d438415dec8373ea1a57893876bce2b86e77ae0dd491daacb957002d6226e8e8a1969fbd81177c159e58eb4a4ddb14585afe20d5d3d36778143da2015ec9612c4c9619271f6f7367fdf80408701c2"}, {0x58, 0x11, 0x9, "0c1249c189d79bdc4a0515a72a73c2121009bfe7e9ab8b9e78359bf90d0ebd81367710d84f9ea9d5bd92a286674b376803a61538c526d1a018a75510924195e6259090b59495"}, {0xc0, 0x88, 0x80000001, "c31772dd0866319b226aae6016514ae1515fd15b291e7f0ea348d203c98e2662f6891d2e18f6073841541e3ae82e34357f718bb64294089236485a8d7b44382005118a57ec0818924ef1703ccc5cf8f83212187e60054c7364f1e88ca664371b04b600805c214e320db035c3efeca9d9f01a3ad4329e9a39ec4505a4874bd77d3896657f4503d219834edc9403d0e3304df5ae401d1b52a276ef7f1ed06d5d69c26cd4c799fe0574f599"}], 0x6, 0x0}, 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000005b000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) getrlimit(0xb, &(0x7f00003d4000-0x10)={0x0, 0x0}) r2 = socket(0x11, 0x80003, 0x8) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00008e3000)={0x0, 0x4, 0x8ffd}, 0x4) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000d71000-0x10)={0x1, &(0x7f0000c2d000-0x8)=[{0x1, 0x7, 0x5, 0xfffffffffffff17f}]}, 0x10) syz_emit_ethernet(0x3a, &(0x7f0000df4000-0x3a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0xccf, 0x80000001, 0x8}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x1ff, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_emit_ethernet(0x36, &(0x7f000004c000-0x36)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) r3 = socket(0x6, 0x80807, 0x8) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000205000+0x95f)=0x5, 0x4) r4 = open(&(0x7f00004ef000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r4, &(0x7f000002d000-0xa)="2e2f636f6e74726f6c00", 0x0) mkdirat(r4, &(0x7f0000017000-0x8)="2e2f66696c653000", 0x0) renameat2(r4, &(0x7f0000037000-0xa)="2e2f636f6e74726f6c00", r4, &(0x7f0000036000)="2e2f66696c653000", 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000e54000-0x98)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0xf4f}, &(0x7f00005e7000-0x4)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000f2e000-0x10)={0xc259, 0x202, 0x8, 0x56, r5}, &(0x7f0000127000-0x4)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000eed000)={@generic="12b2cbff3afbefe34f5c31cac184b24d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000ef0000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0xffffffffffffff02, 0x6, 0x3, 0x504, 0x3, 0x20, r6}) syz_emit_ethernet(0x42, &(0x7f00003e8000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x8, 0x4, 0x7, 0x5, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0xae62, 0x3, 0xf25b, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0x6}]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000ef2000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) 2017/10/16 14:02:54 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) mmap(&(0x7f0000c97000/0x1000)=nil, 0x1000, 0xa, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x802, 0x7) mmap(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000006d000-0x4)=0x0) mmap(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6, 0x12010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ff1000-0x9)="2f6465762f70707000", 0x3, 0x0) r4 = openat(r3, &(0x7f00001af000-0x8)="2e2f66696c653000", 0x2003, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) capget(&(0x7f0000000000)={0x20071026, r2}, &(0x7f0000661000)={0x401, 0x7, 0x4, 0x2, 0x50001, 0x0}) r5 = fcntl$dupfd(r1, 0x406, r1) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r5, 0x1, 0x2c, &(0x7f0000003000-0x4)=0x400, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000002000-0x10)={r6, r7, 0x27}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f00003cc000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a82000/0x4000)=nil, 0x4000, 0x4, 0x32, r0, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x100000000000032, r8, 0x0) sendmmsg(r1, &(0x7f0000f3c000)=[{{&(0x7f0000ff1000-0x58)=@alg={0x26, "6861736800000000000000000000", 0x16, 0x5, "74776f66697368000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000ff0000)=[{&(0x7f0000a6c000-0x9b)="849963acf6d7b4e999bf342924650cdfdd5ce2be9b40df0b08327d4f67ffdfd293db6aa572bbc1580f61a26f625726c109761b133b286a5a6a1f32b8f86b3a6508b8c3e7663fd9ede497c90ff0cdf5912e6a585472ce60f970cc8d17df885970f9d04f77a74b54c8de1a25bcd64a6977f40fd6a40465bcead9535a80b3ae0b0978c4c2f36d18fb6105040aa5e76c629d428fac15713b610df634a0", 0x9b}], 0x1, &(0x7f0000ff0000)=[{0x88, 0x10f, 0x8001, "bef96147ccb8aa21c6c2c0bedb7320f0e5eaa7e4e6fac06bedaa1e33a276ff2b8ecd453714b25b47d68e84c7ea02f3295032eb45e761cbf34186f13e5af0747e969573a8d246f564580c9bd23381451e93afa00e678347e21aaf001f47ec18f5b07e50f750623566a009ff4a784c0d306bac"}, {0x1010, 0x1bf, 0x8, "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{0x30, 0x109, 0x7, "3706c6304ce164b4ebe536262168aaf394e589d92df776a2140fd9617bdf"}, {0x88, 0x10d, 0x0, "5cccbdc75c9e5ba05a264a4bd24535d6fcf87eedbccefa70b6b8391013676aaca53d26900f64e2b59f217a8f4ca66fd961efb9aec7cc42015a5a102d01a7d09431b19fec94f37ff924b343200ad86f750571a57fffc205dd21f7b33ead0c694c244b04fd44cffac337abdd624d056fd706750ccd"}, {0x88, 0x10c, 0x4, "ebaf2d72e34f12c4c61c37e92389edf23755015714220ba19ced5fadd7f56a819de21a3da4a0ee9f8301d1990924518c4ef759d730bd7b9508561fcc93b6babce2ce32f53bcd484aaa6406e29c8fe7c2948501d5606650bc0302724393785660b03c6408ac8fcb92c1407d83cb8f6857374e0f"}, {0x50, 0x116, 0x8, "c00f5aec6fb882b4104ec21ce29bf868e161e822c764b0e8a0f307f1b19ada8151fc3af3922cb33674b776a06ae65dab1b7984460dae1997f26ff3202aaf"}, {0xe0, 0x19f, 0x75c1, "b1a2ca29fe51a9674db757de2f5a07bc9db963ac8687534bbc71841647a8fd8016c7c5f90f0f385abde1507d929520c65bd5588958e35cce88615f571807d0fb6f29eee459814665bb78996435cab8369dce6a354d59112c1174842fd647ae1ba8e120f6ccc63f385cd3949444b241a7f87a7c27c9858da294916e178aa41417a9892d8e5a5daa16163bc7b5cec5136c8915b733ca7d4a3c04d186b2c68895648aa63a91eb350febbd789b3167a1557a34ae6016ef6148c99b3efaaeedf3a594db7532ace22aa33a2c177f9f"}, {0xe0, 0x10c, 0x4, "a419485e3a60bd0d4b86f40fe82f90559e0e5eefd5ada63116aa8d7f2d6f2b44d43bff9c638806b489a14946d01d2b619a8589355fc85cd400ae704a791726f5bb190605a957b1057aa6da01d29060a41d740f19b6e13bce80b910e881746a37359f48bfa096ef9f0c256c6ccbaeb9791291249bca62b9b22834d1a340bd2096f86dda583b71be1779ebc30f0c4370a6f330fdee1751a62689865c28112d4441d0c483085797cb4022148fac6852839cd6535c4d057710d38c7a44361d75ddbccc41f929da02e3ecb8e99d5a7c4d0c35"}], 0x8, 0x400}, 0x5}, {{&(0x7f0000ff0000)=@ipx={0x4, 0x27116eba, 0x7a, "c0fc5770c691", 0x4, 0x0}, 0x10, &(0x7f0000ff1000-0x50)=[{&(0x7f0000ff1000)="5c4f985801dfd766708276c2e3a67fe2890c0900371fa6047f981a3e633050deff4a70986cf55e4a9d298197ee24b5e139f6d665be3b8f1b3476ff073b01f249b0a4333fd6ad15aad44b514164553de210596d407bd6de5c0d0df75bf28c87cba214f565bc14da922bba21c7987a9b32942e8f2284ce270f3be0cb4664f2dc53768853e6c422", 0x86}, {&(0x7f0000ff1000-0xc)="b72af5e6736d6abc713f5fbb", 0xc}, {&(0x7f0000ff1000-0x19)="1f35887c73b9caf7fa3eec6e732d984f240a9d24ed0b3d537a", 0x19}, {&(0x7f0000eb3000)="296160e8706404f1aa66f9a4dcbdac5c8f17a387ea6d2501ce5e0232fd72c33e37ada5ef866bc4b29a66474ea3e1ccd544bcc08f086cf00210e4eb6236836ef2405043a8a3f449e7c6ddfd682597b247d0f6e2d230e57d27b25f89ee7cac4a2c91a9b9ec6b9ec33ccab56ae208511fcc04ebc6b569a5840184a1054a0816c5b3fe907a2f15e756ec541f8458b67271aef42fa7872526d7df2201514fd7eccbf0dea94f62287c0a8a111ff026ba476eb5693d127bda8a4485bb5b22398101346052de43071b60045ad4f7c0cec473c3e67fcf053b", 0xd4}, {&(0x7f0000621000)="814aab7dd13d24c40d669b40608a9360788a466565e9621e1bbff9375b0cd45de76b0a58a350aefb190834f21e99584272f3c2ea21fb48743686cd553b13be6bbcf71e3fa620660fb84c752b2b2b4598c6ccdd8a38e38156b09868ff92af34598d96443cba3372fcce421db71a993443e1a86e6a8d1a3a326265d2540c46cc849c315ab52b0ec21b5d7126094e5b5ae37fa0831757ae2d1949925646e8eccf72ec47d72aaebf93de784b518575e9a1adae7bb524", 0xb4}], 0x5, &(0x7f0000ff0000)=[], 0x0, 0x20000000}, 0x101}, {{&(0x7f0000ff1000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ff0000)=[], 0x0, &(0x7f0000ff1000-0x180)=[{0x70, 0x110, 0x8, "558b0c7732016c998b48b9a9b253a61a3d0bd5c7a7516c94dee8f180607927c058d55ae414d9f7ce43024e24c5c5f69a62898b04765a07d0cba3ba358af981e34f8d7e04df8fc1476d6edb1d6e35101bdd85d46cc895f25d54ba3580"}, {0x28, 0x115, 0x5a5, "544c40fdd7daadf8b462bdeea9e8915b6ac605e86a0151d5"}, {0x38, 0x116, 0x6, "5056b4e0fc38e8a5d61a15847c8307512c17fc4150f101cf3e654e48c559b591feed7084"}, {0xb0, 0x11e, 0xfff, "5a0a259c138cc145379ca804d570689efe4c021d9aaac0c8be981339a1c1c423771c4acecca385953c58dcc3f4b6c4d7e2e828eacb53fde95364ea9a902be585a5abe162f8fba5e06717cda88421c6564ac7366445b83b9b1e96c60a7e21ec2ea8d9d1d94c93c3469660b22bbf2052a80c421d98e0d7a0df354a317e33049ae843c1edeca246e8a31e6d3a9ee8281cf8bbd21f2154ef11ce0a9614f1b4"}], 0x4, 0x44000}, 0x5}], 0x3, 0x804) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt(r1, 0x107, 0x16, &(0x7f0000000000)="", 0x0) bind(r1, &(0x7f000058c000-0x80)=@generic={0x11, "5f87045abc39d01f0d44bff53ac8478dbd1550e2f721ef5b452307ed5852fc54f9d267db3783e27507d24d014fee77fe0ecbe6b0a5cb524c0afaa2afe9456c934c99ecd45c3f91b49f9de7092babc1a6617d5809e1855357c127978abd382794bcba4045f27611581c96aa46bb331a2a3bf984620ffd5a74b0029c5a7e5c"}, 0x80) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000c97000)=@generic="c6047e415eca7466024d0607213d7d40") setsockopt(r0, 0x30000000107, 0xe, &(0x7f0000ee9000-0x4)="40003655", 0x4) r9 = socket$netlink(0x10, 0x3, 0x4) write(r9, &(0x7f0000fbc000)="2700000014000707060e00f4110f0a001100002cf623ffff09000000077f001f05ff0300007500", 0x27) [ 55.109692] device gre0 entered promiscuous mode 2017/10/16 14:02:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f000077e000-0x8)="2e2f66696c653000", &(0x7f00003f7000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000095000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0) r0 = add_key(&(0x7f0000035000)="7573657200", &(0x7f0000a7d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aae000-0x1)="7c", 0x1, 0xffffffffffffffff) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d2b000)={0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00002fc000-0xc)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fbd000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00004ab000+0x56c)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006bf000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00001f9000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x3, 0x3, 0x4, 0x0, 0x20, 0xa0, 0x401, r3, r4}, {0x3, 0x8001, 0x10001, 0x4, 0x3, 0x200, 0x5, 0x3ff}, {0x3, 0xff, 0x0, 0x8}, 0x0, 0x0, 0x2, 0x0, 0x12, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x4}, 0xb, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x6, 0x3, 0xffff, 0x0, 0x10000, 0x1}}, 0xe8) keyctl$revoke(0x3, r0) request_key(&(0x7f00001d0000-0x5)="7573197200", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000782000)="5c2e776c616e3029706f7369785f61636c5f61636365737300", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x2, 0x0) exit(0x5) connect$inet6(r5, &(0x7f0000752000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) r6 = open(&(0x7f000026c000-0x8)="2e2f66696c653000", 0x28042, 0x110) connect$inet(r5, &(0x7f0000eb3000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fallocate(r6, 0x0, 0xffff, 0x9) sendfile(r5, r6, &(0x7f00003ec000-0x8)=0x32, 0xfffe) setsockopt$inet_dccp_int(r5, 0x21, 0xb, &(0x7f00006cc000-0x4)=0x1, 0x4) fstat(r1, &(0x7f00001aa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = syz_fuse_mount(&(0x7f0000530000)="2e2f66696c653000", 0xe001, r7, r8, 0x4, 0x30410) connect$inet(r5, &(0x7f0000704000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) flistxattr(r9, &(0x7f00000c7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000fe1000-0x10)=@req={0x28, &(0x7f00004e1000-0x28)={@common="7465716c300000000000000000000000", @ifru_settings={0x0, 0x5e, @te1=&(0x7f00003e9000-0x10)={0x57, 0x3046340b, 0xffffffffffffc1e5, 0xfff}}}}) setsockopt$packet_tx_ring(r6, 0x107, 0xd, &(0x7f0000a8a000-0x1c)=@req3={0x2, 0x1, 0x400, 0x4, 0x8, 0x0, 0x0}, 0x1c) getsockname$packet(r6, &(0x7f0000214000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000bef000)=0x14) setsockopt$inet_mreqn(r6, 0x0, 0x0, &(0x7f0000ff5000-0xc)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, r10}, 0xc) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f00003ef000-0x4)=0x3, 0x4) ioctl$EVIOCGPHYS(r6, 0x80404507, &(0x7f000052e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TUNSETPERSIST(r5, 0x400454cb, &(0x7f00003dc000)=0x400) sendmsg$netlink(r5, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d78000)=[], 0x0, &(0x7f000074f000-0x68)=[], 0x0, 0x0}, 0x20040850) add_key(&(0x7f0000e9d000)="6465616400", &(0x7f000005d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d7b000)="7e1be262e198f8cf432b78f225d276c2877094997199e2bfac7593a5772d384c53dc0d5c841dbb593f17a3d151f242534f7b", 0x32, 0x0) keyctl$clear(0x7, r0) 2017/10/16 14:02:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(r0, &(0x7f0000001000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000ade000)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x34, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x200000c, 0x32, r2, 0x0) r3 = fcntl$dupfd(r2, 0x406, r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r3, &(0x7f0000004000-0x8)=0x4, 0x8) write(r2, &(0x7f0000003000-0x90)="c5faca04f5f1783885345687843e214310bc557efc5ba0e080cfe2631c77bd8358d81b4519eb2e01a995ca25dfea391c4ed92a52960b588ab83431d5488f884a8e57d3ce8f4bcafc47703a45cfcba98c0a1adb56196388cab4d5cb6b326e5813b3c1d00f4396453e5810b5d2ce2f48ad7cded138ce5d63287175640ec43c18d4374c12c39a6f48a5c3d71a11a2a45b20", 0x90) fallocate(r2, 0x0, 0x6, 0x100010001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000005000-0x20)={0x4, 0x0, 0x10001, 0x80000000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000004000)={0x9, r4}) write(r2, &(0x7f0000003000)="8e", 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r5, 0x0, 0x444a488f491ed822, &(0x7f0000003000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r2, r2, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) unlink(&(0x7f0000006000-0x8)="2e2f66696c653000") unlink(&(0x7f0000001000)="2e2f66696c653000") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1000000000, 0x32, r3, 0x0) 2017/10/16 14:02:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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}) r1 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000030b000)={@generic="020000000400000000f5ff8000e9bc22", @ifru_map={0xfa6, 0x5, 0x8, 0x0, 0x0, 0x80000000}}) close(r1) link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000184000-0x8)="2e2f66696c653000") socketpair$unix(0x1, 0x3, 0x0, &(0x7f00005af000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r2, &(0x7f00001b0000-0x9b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0x40000000, &(0x7f00009f8000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) bind(0xffffffffffffffff, &(0x7f000016b000-0x10)=@llc={0x1a, 0x0, 0x0, 0x200, 0x6, 0x3ff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) futex(&(0x7f000000c000-0x4)=0x9, 0x0, 0x0, &(0x7f00001ee000)={0x0, 0x5}, &(0x7f0000902000-0x4)=0x1fffffffffffd, 0x6) r3 = socket(0x10, 0x1000007, 0x8000000002) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00006fc000-0xe8)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bb5000-0x4)=0xe8) sendto(r3, &(0x7f0000001000-0x10)="0000000021001f021511111000c100ffea", 0x11, 0x3, 0x0, 0x0) utimes(&(0x7f00002e9000)="2e2f66696c653000", &(0x7f0000a4b000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}) r4 = socket$inet6(0xa, 0x2000000002, 0x100) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000e3e000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00001b2000)=0x14) select(0x40, &(0x7f0000b79000)={0x100000001, 0x2, 0x1000, 0x1f, 0xfffffffffffff000, 0x6, 0x4, 0x7281}, &(0x7f00001eb000)={0x56, 0x3, 0x80, 0x3, 0x10001, 0x7, 0x8, 0x8}, &(0x7f0000519000-0x40)={0x2, 0x18000, 0x9, 0x2, 0x6, 0x6, 0x858, 0x0}, &(0x7f0000db3000)={0x77359400, 0x0}) pipe(&(0x7f0000d9a000)={0x0, 0x0}) ioctl$TCSETAW(r5, 0x5402, &(0x7f0000bc2000)={0x7, 0x80000000, 0xf12, 0x8, 0xfffffffffffffffc, 0x1, 0x100000001, 0x8000, 0x6, 0x4}) fcntl$getownex(r0, 0x10, &(0x7f000010f000-0x8)={0x0, 0x0}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e1000)="2f6465762f73657175656e6365723200", 0x40000, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000dd2000)=0x0) wait4(r7, &(0x7f000001d000-0x4)=0x0, 0x1000000, &(0x7f00006a9000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_gettime(0x0, &(0x7f0000ecf000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r8 = memfd_create(&(0x7f0000e7f000)="00", 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r8, 0xc02c5341, &(0x7f00007ce000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$LOOP_CLR_FD(r8, 0x4c01) ioctl$EVIOCGABS20(r6, 0x80184560, &(0x7f0000fde000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xfffffffffffffffc}) 2017/10/16 14:02:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00009d0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) poll(&(0x7f0000b2c000)=[], 0x0, 0x3f) sync() r1 = dup2(r0, r0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) r3 = socket$netlink(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000450000-0x4)=0x0, &(0x7f0000e54000-0x4)=0x4) writev(r3, &(0x7f0000fb6000-0x10)=[{&(0x7f0000e53000-0x1f)="1f00000002031900000007000000068100edbb8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r2, &(0x7f0000124000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100ed3b850900020000000000000058", 0x1f}], 0x1) r4 = gettid() r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x10) readv(r5, &(0x7f0000ce2000)=[], 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) sendmmsg$inet_sctp(r1, &(0x7f00006f8000-0xa8)=[{&(0x7f0000775000)=@in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c, &(0x7f0000166000+0xb24)=[{&(0x7f00003c8000)="ce3c0f8d06ac7270eb227d7ac392d182cf8a7571a178a983a6343110e949c5ce8eda8c087530f3fbb54cfc7c28cb255602d898db5c3da455bd338b055fe0b9a3a13356ebf4209aa0236073b8fa8377ffb3e9953a00e8e39363023feca097c6c6fc06b22a2a3d0b7349a398c9", 0x6c}, {&(0x7f000015c000-0xb0)="248f5b48b04464363dc2e69e545e2af56e730caaf2b48bb18e960b6dfac157b20618917d536be2e0387ec6dca116c8ff286b773abdcb56c082fc2562b678de13e70b6559bb2ea4ff6ddb84357c6946b1272c94fcda521181c2518040ddc8a9b25c3d79add995c0a82eee131d1f64475074d8afe1e61a4099541db14e5560a7fd21757dd80f621ad728e4f66dac892986bddc4b0cb2b542dbe6dba44754e2d133909ca8fb3069b9bfd7a9c0e48ff758cc", 0xb0}, {&(0x7f0000b7b000)="f31ea19607dd8909909813faa591459d88afc43af96d02403e4c9485a9e12ca8a89ead28331a494a882bf762db958c1a389079b195a8ee730f93a11ef12523d8fb489782a2a08ce8be51836ad1667fd9334a3d34f8b93324aec541ab2a33944eb9da8b56803c452562fd5209ba2015b3ff47bbc3df2392716603620d515550cb0422981ce4cd71", 0x87}, {&(0x7f00005ea000)="", 0x0}, {&(0x7f00005ed000)="fb893ab9b361583780adc80b1877393e549c09d33b720d7ceccc5bab4fbf29bcff870d723fb4d873ed0024cb3948b09b7724d44b647d616f4fc38cce3e56cadeb374526563700a69e66777d3f558ad85ec1e31", 0x53}, {&(0x7f0000abb000-0xf5)="95f40c97f325f028cb03b03d8664c90e7d2b815914ccfba4cf4b8a36cc5ce89b8138af8d4e26f8e0f8ea5d66bd7ea8e8d3d9c43e91e5cd361865576a91d6d6851b361a4c8770fd33bbf87d24ca17b518c53a84688808fc055b0df474287971429a0812c069cfa67f2f79a86ceb665b7698de8bdf02597b8f7f47ba5dc4df8927875e1c0768d8e90cec6691b660f6e8c696543dfedabbb5d760ba73bd629b92244f989d0d3a38e42e076285bc7c933840144a6fad57027400f7935205611271095b0f0910bb5ddc707b1683a728999c03eb5fd9069e034bda4a95937a6d010b8b790592a11ea52a91d4f6ebb0ed7b466198ba3ac78c", 0xf5}, {&(0x7f0000aeb000-0x9a)="b41cdb4e1d50f1cdd18f24fdadf2c7a366d46370311dc2890871463771eb1d83f01a4e0e7c6bbaa52f32a98da4d2bd5fa75631a439105ae7907369679135169cacbc1d26a50a48579d4df4ffa45ffc5bc4161bff5c43f88126ff3cb3d819979dc579ade8e9a862e27f99f1c1bcdd04ced8041fd13dbbcf0a61d4f1c3c520c58186f6f4f6f38a93831d249fe22a53b941275f051dd5bb0d07fe34", 0x9a}, {&(0x7f00005af000-0x9a)="acffaa7f13bdf830d38af5f34551124f1bacd6aa25c56e8ac33113332dc689042548645189c37e1bd52c3135be3e2b8c0c3886c1374a073a3ca40916b7fcd297bfec4dfc9a55f51afa1b510392960d75b70dde670fed8757e7f2eaa94d29f1dab8223189dda51bd431c8435da7149b694e167512cecb18fce548c9635149fb9aded8e2e05dfe786dd9c89a0236f9f88fc3a5f3c1fb7d8f85de77", 0x9a}, {&(0x7f0000703000)="c325b8a0f4fc9d29", 0x8}, {&(0x7f000007b000)="06877c001cc6870c0c821c4cf6fb79ebc3905356ee961195514f8f", 0x1b}], 0xa, &(0x7f0000b13000)=[@init={0x18, 0x84, 0x0, {0x100, 0xdf, 0x1ff, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x6e00, 0x4, 0x8009, 0x0, 0x4, 0x2, 0x6, 0x100000001, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x510, 0x200, 0x100, 0x28442948, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x2, 0x2, 0xe3, 0x4, 0x7fff, 0xffffffffffffff1d, 0x8d, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x204, 0x0, 0x0, 0x0}}], 0x5, 0x800}, {&(0x7f0000f90000)=@in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f02}, 0x1c, &(0x7f0000db3000)=[{&(0x7f00009b4000)="010f30a484a2741afbb457f63e6c1939ae3764b52f93c9a9cba03b98db6be3d7fdda53ab71f3a86bb366f628ba5fc72e58da5801bb8360509c60ba", 0x3b}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f0000f81000-0x1c)=@in6={0xa, 0x1, 0x515914b7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000ae2000-0x90)=[{&(0x7f0000d93000)="2a43e81224eb1f09029635f7eb703aeefd91ce318dfc58cb220a5ed41ffcb412ac9e6aa730c2faaa9c44d752211e8b98665bd414383902e6559db32929f5ece58297657eeb6c82bd11d2146f481fe856099769559d6542b49517cf18b7", 0x5d}, {&(0x7f00007c6000-0x1000)="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", 0x1000}, {&(0x7f00002ba000)="b079f47e2eb118925c61257be8ef3a26a7e77d4a1ab6b2cd7fb621d5f0dcbf840c4491985f29a0f302a9593db60f", 0x2e}, {&(0x7f00006da000)="cec4427e8ec53230d7fd394c32f54412858d9091a59d646501ba5630671d578155e9535cd08d9355ed0356b9597a93fa811016f44b81653e3e856b8c8dc814cfddb382fd039fc98d3c8c80011f2c01e9c52f68c97fd0540aa9895ef7fe9b4de25e5d8797800c93567fc75c7cc8a11376f1a0fa676b1d6f43ff10a75897b97ea4d0b003d1c7f1ceb34a725c11ebff42be0190ab52998edfa7438bb9e1663a1ddaffc9cf2d9b4eafb47b807e674a", 0xad}, {&(0x7f00008d6000)="4b0f8fcd5f56e2d739bf48deb3419fbe307066d5da8648460486bcda4c984e8d2a4324df1c8a429a083704f488e1ae3eb65117de9465d49c2626f47a195f7a5723350ee843c6e25cd6ed01934b8262a8f540ffe811723235acade015541aa69b86a0f0b280ee5fed065ca02a26640625f1fc0815a58a493a184902ede3c9b4858d145b62c53e92f073523891feaa3478041d0dcce3b6de3937e9a9e71b8b6710fc3d667a812b4d077884fd93f5dc2ea3ed6025bf90e02accb444686fbc680addd03ab3b75a3b53b8bb993f29f2ee580768cf848591ad72f69d83dca14ceb2375", 0xe0}, {&(0x7f0000f67000-0x3b)="344911b72fbeb4983247398fa38b3619bcba24443432d1ded499833b670eb7bdfa882ae59d02bb123f9160430d9f05a1f759eca4b6153179aee06e", 0x3b}, {&(0x7f000081b000)="9ace3fd438c8b2e8bb11d2be3f2d476a87f3f199f4a38088fe80951f782f5827e3e555aeaf575f15b3f63ae2e8736a6b59659dac61517632517a002ae4f47ed011be200b8ca37eaf6de9b181ddc3481cb90b09340c191ea493b73d8358693a207338753ef1e96a2de36a375b9412849a2e6f", 0x72}, {&(0x7f0000d72000)="97095d19f81fb625216dee8b97b91a94e950a98e8b0399ab59298654ab7941a67a69be", 0x23}, {&(0x7f0000244000-0x24)="929b81fc1c61c0f011515e3aa0c7460c483eaa711414d22374fe6ffbb350eac4cf32de82", 0x24}], 0x9, &(0x7f0000bb7000)=[@init={0x18, 0x84, 0x0, {0x21ae, 0x16003a19, 0xd09, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x8, 0x1, 0x37, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x2, 0x8000, 0x8, 0xfffffffffffffff7, 0x4, 0x0, 0x219a, 0x0}}, @init={0x18, 0x84, 0x0, {0x1f, 0x2f8eecb4, 0xf7c, 0xaa}}, @init={0x18, 0x84, 0x0, {0x100, 0x3, 0x40, 0x6}}], 0x5, 0x20000000}], 0x3, 0x20004881) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000013000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000c03000-0x8c)={0x0, @in6={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000735000-0x4)=0x8c) r8 = socket(0x11, 0xa, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00009a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000c2f000)={@common="726f7365300000000000000000000000", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) listen(r7, 0x10001) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f000060a000)={0x6, 0x3}) sendmmsg(r2, &(0x7f0000bc1000-0x78)=[{{&(0x7f0000b08000-0x1c)=@in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1050}, 0x1c, &(0x7f0000a8f000)=[{&(0x7f0000e3d000)="3d83880a462fe3f4d59fa6aca05bbb3da8a3146dcdb4cbfe094589a496de7395038c859f38b2fdaaa6137d58ec038d087f34a0a20969c72b11677cd83a9ce4da34d5be1e7f394e106a529ccc014f1028ce04c06c8efb5e84b38ce7bf19035bcd72cfdd61f57d7ee6d731048b0c485a4b35bcbcbb97a58521ddbc7ffac016", 0x7e}, {&(0x7f0000d3e000)="bd3f9c269edf6dadcdec080aefa265dc8fae3b750629b2e618028d35bce92b226cfe8dff4f5bc70a48363a0ca5cf523e2339e7493a1704c474841113c128e532149657eb7ca598c0f7df0f566c04a864d47ea85b37b1a91dfa4d78698285bb14b2f412480ec01820fddbbee987b9ad4331cc95b1be0201dc50003f29820d5f013a16772527102bbda1233658274186a041165064f00ef4443a64ddde14a6e2c487a642f3bce874726c0fcd3a07a78827b40fe7aa5c26c9aa86b506fbadbfa5550d9095018046a650cc81c928e774e02fe7a5d3e4c85111cc06", 0xd9}, {&(0x7f00003f9000)="f3975bed8b17c044a49d381d53a422147f171c0c679292b9fba503fb07fbab36f98bee9919d0d1114ee71fa033d0ed9afd3599885374825e7dcb0f7def177dcee42723a9ca7e4586ddee18391d48aa5ef768e351a53c3f658dccead3fde937b417f347247e23b9ceee4e2358c3f896669c13170b7682bff82c4b395e427ba38cd9325a1552ff2f49302970c8fcaad7aa698fbc1442b1fdd978ee16fce1889acf83fa87c4f07b3bd49618cdd1eba72a418826", 0xb2}, {&(0x7f0000ff0000)="004cf9fb3a500db9208f11", 0xb}, {&(0x7f0000253000-0x8d)="8509c127846e33400175f1812105abacc73259f773af137de080ef1fba6c983607254fe985521fdcdde8feac272c02ae8e7ae1d5a3cc47666bfceb761788c8b967f8be6c6146738ab2c7616410b88a2005cd49341790e9a8af9a1e50ce091138a53653920688107be0d79c95586045e2398d2721bb850d05c3591bb4d2d763ded5fb49cc5e8d18e6828f50b61e", 0x8d}], 0x5, &(0x7f00009f4000-0x290)=[{0x78, 0x100, 0x6, "d08c13706918d8332e491ff470d28aecaa9f01764de80e39f1cb23543f5a53b33115612da5f9374268321e086869e0968a5929e22f482bfefdb99403ccd68d4a14910cc5e4c02450088657ec0ea6346e0d2b9340980a9cdee4adcf0f749cbd703b"}, {0x118, 0x199, 0x10001, "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"}, {0x100, 0x113, 0x101, "93e078e2ff8fda416013cb0b4ac69b228ad23c284567eee4b2fe2c153ef7064f26ab76ab31a7ff3150b1473ad0d916b562f8726e7858555ed34756561ab51419fe62425b250afddf6ed3b7907d805d905ef8710d52af3ca5ee6eac0715cf79111ff7099ad1af6e5d5139425bb8de13b71fe20c5a2c0770056a5ffd753249d87ed1685849507007adae0e631c77cb4e923a7efbf6cc57cc5f1fa3be4b4468679a58e32670d62c087d62a9739cf1aaba56b615b7cde89fb53e777e280e4f0fa2bf3c3eacb90a06896f29c413043f3f689052e7aa1af947a14ca4d8631733022353e5c912f8c099c460b26a02c3"}], 0x3, 0x3f39d7424fd442df}, 0xe4}, {{&(0x7f000090a000-0x6)=@hci={0x1f, 0x400000000000000, 0x3}, 0x6, &(0x7f0000727000)=[{&(0x7f000036c000)="a43cb2557476033b2872098a8c11c9c4dec968f8181c51ba512dd2a5d64f349c96e314f65a1983d7c4e7983bed902ce79fe88a521f68ae4673fb16a2ac52e7132c169a7c8e61a2ec3541a0e37d", 0x4d}], 0x1, &(0x7f0000dda000-0x1268)=[{0xe8, 0x10c, 0x4, "2225093ee1fb9dc4daac74c56de752d2a063f130e51af2da330658ae3fe2bc22706cf969bc36e3bcd32fd4c1261eb3e0d058a3779138c5e24125fe6b3fec449978a510e4d5983fe9861b9fd60e2e583a6b4275d1c1ccf03be34011ae74283f9920690c7ad1f59400fdc76359bff72b71fec8549f0a19827c9029e1e28c1e10f35f3323ce333cb5ab4c8d055a06a8dbccc64b319de974b50bae0dfff102e399b3f2deff33921c592da81d668dbe33202b974d96f04ea76d3e691f8bd31b3042510cd55872dc6a3518204ba2a4b1ebbfa13af88a75d7"}, {0x68, 0x1, 0x10000, "9e4d67a7fb0b0b15fa535aa9169aea1144c8d81b5c18aa7af5716032c776a2b3ae88bf6d1c580746f56ed14210a4262301386400453122483a86de1cc59f37031adb34ca479b7deb4da27fb0039db60379c686ae7e"}, {0x98, 0x113, 0x100, "9761d624d52197bd534f78aea7e4dab34680bae05de7b836f221ed4e446c7f927dc6fa54e579ebd2473d6d191e7a939e96969b565350c7fd584718d4606ca539d51a0005ee9c53007786f538aeeb3eb4b2aa0000000000000040643262830a843f623ddc57402acbc37bf69fa6415b18db012e0fd5515897d962276d172d5ce53e9b8dd659dffa"}, {0x70, 0x113, 0x9, "952f50fe2b180b3c69119e29a4fd62e5aa84482dac385e3f8616b0124bf27962764fd18254d39daed28cba114e4e167d580e6e1ff1f9ad89a4d1002ec5784d9d3684501f6346292370e34afc7336d4fae459277c61bd5da3045edb"}, {0x1010, 0x100, 0x8, "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"}], 0x5, 0x20000004}, 0x6}], 0x2, 0x4) dup3(r8, r7, 0x0) sendmsg$netlink(r6, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f000000e000)=[{0x14, 0x13, 0x3ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/10/16 14:02:54 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000078000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x501000) mmap(&(0x7f0000000000/0x3d000)=nil, 0x3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x221) mprotect(&(0x7f000001a000/0x2000)=nil, 0x2000, 0x1) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semtimedop(r0, &(0x7f0000037000-0xc)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000037000-0x10)={0x77359400, 0x0}) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000752000-0x1f)="00000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f00004ab000/0x2000)=nil, 0x2000, 0x2000002, 0x30, 0xffffffffffffffff, 0x80000000000000) getpid() openat$ptmx(0xffffffffffffff9c, &(0x7f000081e000)="2f6465762f70746d7800", 0x1, 0x0) rt_sigtimedwait(&(0x7f0000012000-0x8)={0x0}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x1, 0x989680}, 0x8) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001de000)="2f6465762f6877726e6700", 0x80000007ff, 0x0) r2 = inotify_add_watch(r1, &(0x7f0000001000)="2e2f66696c653000", 0x202) mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x3ffe, 0x1, 0x9) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x9, 0x7) pipe2(&(0x7f000046f000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2000000080000) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000d1e000)=[{&(0x7f0000316000)="2900000020001980013d8c24000a00210200001600ef077100010000090004002100000000315dec00c894839601", 0x2e}], 0x1) inotify_rm_watch(r5, r2) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000001000-0x20)={"f9d42a55258300000200000007002000", {0x4, 0x1, 0xfffffdfffffffff6, "08c4084de504", 0x10000000002, 0x0}}) socket(0x10, 0x2, 0xc) write(r4, &(0x7f00001f6000)="1f00000000050900fae16007000680010000f800090001ee07ff0504000050", 0x1f) openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f6175746f667300", 0x707841, 0x0) 2017/10/16 14:02:54 executing program 7: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000586000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000a7b000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024e000/0x2000)=nil, 0x2000, 0x3, 0x36, r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000f9c000)=[{0xf, 0x0}, {0x4, 0xfffffffffffff801}, {0x4, 0x2}, {0x7, 0x6}, {0x8, 0x5be}, {0x8, 0xffff}], 0x6) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000)={0x0, 0x0}) getpgid(r4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r2, 0x0, 0x32, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000be2000)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x8)="2e2f66696c653000") setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000000)=0x0, 0x4) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000001000-0x1)=0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000f9d000)={0x1, [0x0]}, &(0x7f000085d000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000682000-0x8)={r5, 0x80}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d0f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000028c000)=@ethtool_rxnfc={0x29, 0x2, 0x6, {0x0, @usr_ip4_spec={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, 0xfffffffffffffffb, 0x7ff, 0x1, 0x39}, {"fc24", @random="ede5244ed810", 0x0, 0x2, [0x3, 0x10000]}, @udp_ip6_spec={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x0}, {"1da9", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x3, 0x2d, [0x1ff, 0x630c]}, 0x5, 0x100}, 0x3, [0x29, 0x7, 0x6b8a]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000f9d000)=0x0, &(0x7f0000cb5000)=0x0, &(0x7f0000f9e000-0x4)=0x0) prctl$intptr(0x63, 0x10000) fcntl$setsig(r3, 0xa, 0x7) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000016000-0x20)={0x2, 0x0, 0x20000, 0x0, 0x0}) fcntl$lock(r1, 0x5, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/10/16 14:02:54 executing program 3: r0 = epoll_create(0x1ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000+0x433)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000000000)=0x48) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair(0x1d, 0x80f, 0x100000000, &(0x7f0000211000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000e2b000-0x4)=0x0) getsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000b77000)=0x0, &(0x7f0000472000)=0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000f53000-0x50)={{0x0, 0x3, 0x81, 0x1, 0x5}, 0x2, 0x8000, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000486000-0x4)=0x7fffffff, 0x4) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$TIOCSTI(r3, 0x5412, 0x1) setrlimit(0x0, &(0x7f0000a3d000)={0x8000000, 0x79}) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000ce2000)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="59d598df6fde", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x54, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00008c4000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r4 = syz_open_dev$tun(&(0x7f0000408000)="2f6465762f6e65742f74756e00", 0x0, 0x0) fsetxattr(r4, &(0x7f0000ba8000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f00009b8000)="020000000100000040000000", 0xc, 0x3) 2017/10/16 14:02:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)="2e2f66696c653000", 0x20000, 0xb5) flistxattr(r0, &(0x7f0000002000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000001000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f0000000000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000001000+0x54e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}], 0x6) r1 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) r2 = syz_open_dev$random(&(0x7f0000001000)="2f6465762f72616e646f6d00", 0x0, 0x0) r3 = epoll_create1(0x0) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000004000-0xc)={0x4, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f000017f000-0xc)={0x0, 0x0}) epoll_pwait(r1, &(0x7f00000b1000-0xc)=[{0x0, 0x0}], 0x1, 0x5, &(0x7f0000e5e000-0x8)={0x0}, 0x8) ioctl(r2, 0x6, &(0x7f0000e35000)="ff212e9cd3a6632977cbb8149f02c3f18259358664085254a326ea05fe9a") dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) poll(&(0x7f0000bed000-0x20)=[{r1, 0xc0, 0x0}, {r3, 0x1001, 0x0}, {r3, 0x1000, 0x0}, {r1, 0x2000, 0x0}], 0x4, 0x3ff) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00006f5000)={@generic="e92346406baae641e374ba268cda3c74", @ifru_flags=0x0}) 2017/10/16 14:02:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x4) exit(0x8000006) connect$inet6(r0, &(0x7f0000375000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) r1 = open(&(0x7f0000d55000)="2e2f66696c653000", 0x28042, 0x0) connect$inet(r0, &(0x7f0000bdb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fallocate(r1, 0x0, 0xffff, 0x9) flistxattr(r0, &(0x7f0000fea000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a) sendfile(r0, r1, &(0x7f00003ec000-0x8)=0x32, 0xfffe) fstat(0xffffffffffffffff, &(0x7f000099e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_fuse_mount(&(0x7f0000530000)="2e2f66696c653000", 0xe001, r2, r3, 0x4, 0x30c10) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00003e7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000076b000)={0x0, 0x0}) connect$inet(r0, &(0x7f00007b7000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) flistxattr(r4, &(0x7f0000ee0000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00005fa000)=@req={0x28, &(0x7f000010d000-0x28)={@common="69705f76746930000000000000000000", @ifru_names=@common="79616d30000000000000000000000000"}}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000a8a000-0x1c)=@req3={0x2, 0x1, 0x400, 0x4, 0x8, 0x0, 0x0}, 0x1c) fstat(r0, &(0x7f000041d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$packet(r1, &(0x7f0000aed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000bef000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000962000-0xc)={@loopback=0x7f000001, @loopback=0x7f000001, r5}, 0xc) syz_open_dev$tun(&(0x7f000035d000)="2f6465762f6e65742f74756e00", 0x0, 0x4000) r6 = socket$inet6(0xa, 0x1000080006, 0x3) r7 = getpgid(0x0) process_vm_writev(r7, &(0x7f0000c25000-0x90)=[{&(0x7f000073a000)="00", 0x1}, {&(0x7f0000288000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f0000790000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f0000a7a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f00009c0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f00007ee000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000b08000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000a4c000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f0000bb7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x9, &(0x7f000098d000)=[], 0x0, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00003ef000-0x4)=0x3, 0x4) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f00003dc000)=0x400) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f000018a000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, r5}) socket$packet(0x11, 0x1, 0x300) write(r1, &(0x7f0000e98000)="55dbaaaf4b23a4e782ff0ead84914d550eaa7102f01c326c03d6fbc840f6be6b06907911e6cc1b7e5582bf67e139d71c1f5fa537ab839b0a248b0c1f5205a34ea6a8b07941cd888ebd421603bed5a0545ea60f4df264b80fca71b0a678da30b9cc84c956093dee70cceb983925f3", 0x6e) sendmsg$netlink(r0, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d78000)=[], 0x0, &(0x7f000074f000-0x68)=[], 0x0, 0x0}, 0x20040850) 2017/10/16 14:02:54 executing program 1: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f83000)="2f6465762f73657175656e6365723200", 0x440, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000f85000-0x4)=0xbbc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000f82000-0x4)=0x20, 0x4) write(0xffffffffffffffff, &(0x7f0000d51000)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27) mmap(&(0x7f0000123000/0x2000)=nil, 0x2000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x20, 0x0, 0x2}, 0x14) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000bdd000)=0x1f, 0x4) [ 55.251450] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/10/16 14:02:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x8102, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000456000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000)="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", 0xfc) r1 = timerfd_create(0x3, 0x800) fstat(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000004000-0x8)=0x0, 0x42a) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000002000+0x9e4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39, 0x0, &(0x7f0000005000-0x10)={0x3, {"c5ee39872141e1"}, 0x8}, 0x10) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000005000-0x4)=0x3) r2 = fcntl$getown(r1, 0x9) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000001000)={0x1ff, 0x62, 0x6553, 0x20}) r3 = syz_open_dev$urandom(&(0x7f0000000000)="2f6465762f7572616e646f6d00", 0x0, 0x101000) ioctl(r3, 0x0, &(0x7f0000004000)="") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000006000-0x4)=0x0, &(0x7f0000001000)=0x4) getsockopt$inet6_int(r0, 0x29, 0x58, &(0x7f0000001000-0x4)=0x0, &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet(r0, &(0x7f0000006000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10, 0x800) ioctl$void(r4, 0x5450) pipe(&(0x7f0000007000-0x8)={0x0, 0x0}) fcntl$F_MEM_UNLOCK(r4, 0x801) socketpair$inet(0x2, 0x2, 0x2, &(0x7f0000003000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000)=0xbc, 0x4) mq_unlink(&(0x7f0000001000)="766d6e6574305c3a73656c6670726f634000") setpriority(0x2, r2, 0x200000000000) 2017/10/16 14:02:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00005e5000-0x28)="e172bfe301ff5f6c5332390b651e50345a5fdab0cbf6b1f59927ccd72f2dfc5da269dd58677923d6", 0x28, 0x4040, &(0x7f0000bc5000+0x510)={0x2, 0x2, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x7e, 0x4) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000eb1000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xe, 0x3, 0xfff) get_thread_area(&(0x7f0000d84000)={0x3, 0x102, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0xc03fd) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getpgid(r3) open(&(0x7f0000f7d000)="2e2f66696c653000", 0x800, 0x20) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007dc000)="2f6465762f6877726e6700", 0x81, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000b99000-0xb)="2f6465762f6877726e6700", 0x1ffffc, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000a48000-0x4)=0x100000000000007) gettid() socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000df9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) capget(&(0x7f0000a67000-0x8)={0x19900330, r3}, &(0x7f00006d4000-0x18)={0x200000000000, 0x70ad, 0x6, 0x9, 0x401, 0x5}) readv(0xffffffffffffffff, &(0x7f0000f1f000)=[{&(0x7f0000125000)="00", 0x1}], 0x1) ioctl$int_in(r2, 0x541c, &(0x7f0000be1000-0x8)=0x20000000000003e) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) mkdir(&(0x7f00004fc000)="2e2f636f6e74726f6c00", 0x0) lsetxattr(&(0x7f000046d000)="2e2f636f6e74726f6c00", &(0x7f0000aff000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000fbf000)="0200000008000000000000000080de2d6a1f06a0", 0x14, 0x2) 2017/10/16 14:02:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x8000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c5b000)={0x0, 0x80, 0x2, 0xfff, 0x9}, 0x14) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00005aa000)={0x0, 0x0}) r3 = socket(0x10, 0x2, 0x10) readahead(r1, 0x6, 0x100) write(r3, &(0x7f00002b3000)="24000000130007f7fe1e801b222500000100000c09000300010000000000000003161790", 0x24) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00007ec000-0x4)=0x200, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000973000-0x4)=0x0) recvfrom(r1, &(0x7f000037e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc, 0x123, &(0x7f0000bb3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$inet_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000353000-0x8e)="8c0be4e32cc26e4d7e63756daf5467d711bcb28e76ee24ffcd0c9eb02c49a1ac22bdccba6cf65b9cc33354ecf808c475392551919654bf9bc9cb9219f3e30eb1c8afee05b9c7a334e6cfe6ab8a47f9b0c44dd2e41d7992c48b2fc353d67e00b69641f33ea4c02813a26ed83d4e0eee72c2d0a262ecf62de9b7f1027b0fb1512bd9a5fb062c7289aa0b91f3ddcbe6", 0x8e) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00009af000)=0x10000, &(0x7f00000b1000)=0x4) r4 = syz_open_dev$sg(&(0x7f0000647000-0x9)="2f6465762f73672300", 0x0, 0x0) fanotify_mark(r4, 0x9, 0xc, 0xffffffffffffffff, &(0x7f0000433000)="2e2f66696c653000") write$tun(r4, &(0x7f0000c4d000)=@pi={0x0, 0x6805, @eth={@random="ac18b8de9e66", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x7, 0x3, 0x2}], {0x8100, 0x0, 0x3, 0x2}}], {{0x8914, @x25={0x0, 0x0, 0x0, "5f38c6c34d45111f6d38e5587cb85dac858d7f548e12a308352a59bec82c67336833c725b2a1604a895f395a670afb519e709a283c18d540d197ba4ad8684668f90046486956c334b4ec7a5c0110717938c19d54fb4aa61367723f960a922ee6337afbdad875f8e713c049e603eca4147d5393924d5bcdbc49b47a28ff8e2345b4cc45d4de0a61d036171f3dfee53f7959ab5986e0f188cbcac8f3d5e9d5d31f"}}}}}, 0xbe) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00009af000-0x4)=0x8) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007ca000)="2f6465762f6877726e6700", 0x501, 0x0) ioctl$VT_RESIZE(r5, 0x5609, &(0x7f000095b000-0x6)={0x1ff, 0x10001, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000b12000)=0x0) fcntl$getown(0xffffffffffffff9c, 0x9) dup(r0) fstatfs(r5, &(0x7f0000a08000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") gettid() 2017/10/16 14:02:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) getpgrp(0xffffffffffffffff) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7ffffffe}, 0x8, 0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000ffb000)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r2, 0x6) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2, []}, &(0x7f0000044000)=0x0) clock_getres(0x3, &(0x7f0000fcf000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000fcf000)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) openat$binder(0xffffffffffffff9c, &(0x7f0000da1000-0xc)="2f6465762f62696e64657200", 0x93b5c3469f08ee2e, 0x0) pipe(&(0x7f0000f96000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0x8000, 0x0) clone(0x200, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f0000877000-0x4)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000ff0000)="2e2f66696c653000", 0x10000000007fe, 0x1) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000dbf000-0x78)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000108000-0x10)=@common="726f7365300000000000000000000000", 0x0, 0x2, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000dd3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c77000)=0x8b) r5 = syz_open_dev$mice(&(0x7f00003ae000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4001) ioctl$KIOCSOUND(r5, 0x4b2f, 0x200000006) setsockopt(r5, 0x9, 0x101, &(0x7f000040a000)="0dddd2c39abf4db80e27cdb7174738f0718937b9d2f898208c58a72f31d7f5bcfa4f7beeaa4d63b926f34c8417aefdb9e9e8231be6b0b319b78e485b7892425c656b7603fab03277fa06b786ae55282548f77bd6fd2d04dea97000d170eca6da02a20cba1e611636", 0x68) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000336000-0x10)=[{0x0, 0x0, 0x0, 0x0}, {0x16, 0x0, 0x0, 0x0}]}) 2017/10/16 14:02:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000897000)="6b657972696e6700", &(0x7f0000020000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00009a8000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f000080c000)="67cb85dc3d814a39567b7263cf5d", 0xe) r0 = syz_open_dev$tun(&(0x7f0000600000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d322", @ifru_settings={0x805, 0x4080000000000000, @fr=&(0x7f000028a000-0x18)={0x4, 0x10000, 0x0, 0x7, 0x2, 0x5, 0x10000}}}) close(r0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f000038b000)="2f6465762f6b657963686f726400", 0x200000, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000646000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fstat(r0, &(0x7f000025f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r2, 0x5302) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00002fc000)={0x0, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xe52}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x401}, &(0x7f00002da000)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000018f000)={r3, 0x4}, 0x6) r4 = socket(0x10, 0x3, 0x0) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000c06000-0x8)={0x0, 0xfffffffffffffffc}, 0x8) clone(0x61002000, &(0x7f0000f39000)="61dbd6128a1da536de76f005b660ee590556718e898b67b356b22ab5fb9cad51ea23478a317a0ce68a671f14fac8df163bebfec23749a3f857c34f26385e25ab001f1735673f30e977e7754caac35491da7eda4b570f3bbca78c307e0c3b028e870eaf8eeef1a191d1f20f20fe301cc6e9f95c923e1ecaee27c9024626c36ba067612bfcb51bbb7bd6b983a18d6f03bc936e8c4db03052fc4709363d87ec9f0c9fd09e0c63f07b34268855b75091a7de9f4c420d509fe22bf3a69cc0", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="50a3c92bc168d2188e29c402f6e249a4f78fd699233bfb5d106bc2ac4a5639cb89d412c3874d1036e5022a1e0bcd80813efab8c4a5722eee542a3f648329a04f6a7141cf4bf94c3b40bd8f25d93090ebd16db190466241846fdf7b3df051c36a0df4a878fd8d02823c8a7adbf4faa6ea2221a321ee824f7921e8b66bbc56d8c52620b748ac18e8a0fb555122efd9738a9b797ed6bb5a67688a7f00bde34a2e43e4627cf074ba7305cc569add3a5e4c396826706f1fafce0cf0a03e1f72e08467a0d95219035dc689bfead59561") openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000)="2f6465762f70746d7800", 0x4000, 0x0) pipe2(&(0x7f0000c09000)={0x0, 0x0}, 0x80800) r6 = socket$netlink(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f0000bc4000-0x4)=0x1000000652, 0x4) sendmsg$netlink(r6, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) mq_timedsend(0xffffffffffffffff, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) 2017/10/16 14:02:54 executing program 7: mmap(&(0x7f0000c1a000/0x1000)=nil, 0x1000, 0x3000001, 0x40855, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x2, 0x200000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000000)=0x1000000000000007, 0x4) socket$netlink(0x10, 0x3, 0x2) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x7, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000534000)=[@in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, @in6={0xa, 0x0, 0x2bd, @loopback={0x0, 0x1}, 0x1b2e}], 0x2) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x0, &(0x7f000000a000)="") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c95000-0x4)=0x0) r1 = socket$unix(0x1, 0xa, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000dd6000-0x28)={@common="7465716c300000000000000000000000", &(0x7f0000eb0000)=@ethtool_ts_info={0x41, 0x6, 0x8, 0x5, [0x7, 0x1, 0x5], 0x8001, [0x8, 0x8, 0x2]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) creat(&(0x7f000032d000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x2, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) recvfrom$unix(r2, &(0x7f0000938000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70, 0x4000005f, &(0x7f0000756000-0xa)=@abs={0x1, 0x0, 0x3}, 0x8) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r3, &(0x7f0000383000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r4, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r4, &(0x7f0000fd6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x80800) 2017/10/16 14:02:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00007ad000)={0x0, 0x6}, &(0x7f0000b8d000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x1, 0x7, &(0x7f0000721000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e3a000-0x10)={0x1, 0x4, 0x7, 0x81, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x6, 0x4) socket$packet(0x11, 0x25, 0x300) getuid() bind$netlink(r1, &(0x7f0000002000-0xc)={0x0, 0x0, 0x4, 0x8}, 0xc) socket$netlink(0x10, 0x3, 0xd) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f000025f000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d181000da000602000011000800029e0000040d00040000000000000000000802ec", 0x2b}], 0x1) keyctl$chown(0x4, 0x0, 0x0, 0x0) r3 = socket(0x9, 0x80003, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00004cd000)={0x0, 0x5}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000001000-0x8)={r4, 0x1f}, &(0x7f0000805000)=0x8) socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000b50000)={0x400007}, 0x4) r6 = accept4$inet6(r5, &(0x7f0000297000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000530000)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000081b000)={0x0, 0x0, 0x0}, &(0x7f00003a9000)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000318000-0x8)={r7, 0x1}, 0x8) r8 = socket$inet_udp(0x2, 0x2, 0x0) r9 = accept(r8, 0x0, &(0x7f0000343000)=0x0) ioctl$sock_inet6_tcp_SIOCINQ(r9, 0x541b, &(0x7f0000022000-0x4)=0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000cd8000-0x20)={{&(0x7f0000163000/0x4000)=nil, 0x4000}, 0x1, 0x0}) write$fuse_notify_retrieve(0xffffffffffffffff, &(0x7f0000894000-0x30)={0x30, 0x0, 0x0, 0x7, 0x4, 0x401, 0x80000000000}, 0x30) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000a61000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000041d000-0xc)=@ethtool_rxfh_indir={0x34, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/16 14:02:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x200000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000003000-0x5c)={0x8, 0x1, {0xffffffffffffffff, 0x3, 0x228, 0x0, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004000-0xb)="2f6465762f766373612300", 0xb960348, 0x400000) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000d2b000-0xbe)="06cce0bc91723910f398ff5bf6655251d3e88011ad012b3a51ddf91d7580b86b7211636482655b419c9eef8e2cff6bfef38a2fec2ca387fc084c5e68973620eae038ba78e4f28cde58d719ec7528d7b946b253a9ea562272ab33a50676ce7412b3609fb61fa81fe82d0580fdf0dd038ad917981db44f2b8b07533f42b40b7017e4c562d25622be41b7e8d464d88a816ae648072dd8f5ec9e8a9416145696d9a5c3e504231b8e3f17fb9233959ec38b88d3635111b771475ca513ac9b4ec2", 0xbe) mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r2, &(0x7f0000eae000)="2f6465762f766373612300", 0x800000000000006) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00007ba000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ead000-0x58)=@ethtool_ringparam={0x100000000000010, 0x200, 0x7, 0xc8, 0x20, 0x40003, 0x3f, 0x0, 0x20b9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000eae000)={0x0, 0x2e8b2a3f, 0x30, 0x7, 0x400}, &(0x7f0000eaf000-0x4)=0x18) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000eb2000-0x8)={0x0, 0x0}) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000a75000-0xd)="640001761772796b696c8d0013", 0xd) r4 = getpgrp(0x0) ptrace$getenv(0x4201, r4, 0x101, &(0x7f000087d000)=0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000063c000)={r3, 0x100, 0x7fffffff, 0x6}, 0x10) syz_open_dev$vcsn(&(0x7f0000eae000-0xa)="2f6465762f7663732300", 0xff, 0x468040) 2017/10/16 14:02:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x2) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000b3c000)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000078d000)="2f6465762f72666b696c6c00", 0x1, 0x0) clock_gettime(0x0, &(0x7f0000fed000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000b2c000-0x48)=[{{0x0, 0x0}, 0x6, 0x7ff, 0x7b2cf9d}, {{r2, r3/1000+30000}, 0x7, 0xd0f0, 0x2000000000000}, {{0x0, 0x0}, 0x4, 0x8, 0x2500000}], 0x48) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f000039c000-0x28)={@common="74756e6c300000000000000000000000", &(0x7f0000ad0000-0x1008)=@ethtool_wolinfo={0xa, 0x2, 0x5280000000, "422338d80a3d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000356000-0x4)=0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e70000-0xc)="2f6465762f6175746f667300", 0x2000, 0x0) open(&(0x7f0000e0c000-0x8)="2e2f66696c653000", 0x20000, 0x17) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000966000)={0x0, @in6={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0x800}, &(0x7f0000992000-0x4)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000199000)={r6, 0xfffffffffffffffe}, &(0x7f00007b7000)=0x8) accept(r5, &(0x7f00009e7000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000742000-0x4)=0x10) 2017/10/16 14:02:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000063a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000947000)={{0x0, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000f07000)={@generic="3294cfe8496e0a69d67477e8e03b90ae", @ifru_settings={0x706, 0xc575c45, @sync=&(0x7f00002da000-0xc)={0xfffffffffffffffc, 0x9, 0x6}}}) r0 = syz_open_dev$tun(&(0x7f0000550000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = syz_open_dev$tun(&(0x7f0000b84000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) clock_nanosleep(0x5, 0x1, &(0x7f0000a58000-0x10)={0x77359400, 0x0}, &(0x7f0000a58000-0x10)={0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f000024e000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) dup2(r0, r1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b31000)={0x0, 0x0}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00003a4000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f0000040000-0x4)={0x2, 0x4}}}) signalfd4(r2, &(0x7f0000f5a000-0x8)={0x2ec3}, 0x8, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r3, 0xb3af) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000811000-0x20)={0x0, 0x2, 0x0, 0x3, 0x0}) syz_open_dev$sg(&(0x7f000089a000)="2f6465762f73672300", 0xcb, 0x800) ioctl$TCSETSW(0xffffffffffffffff, 0x5402, &(0x7f00000d2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x14, 0x0}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00004e3000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00005d4000-0x8)={0x0, 0x0}, &(0x7f0000fa9000-0x4)=0x8) clock_getres(0x0, &(0x7f0000d17000)={0x0, 0x0}) getpeername$inet(0xffffffffffffffff, &(0x7f0000a07000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000953000-0x4)=0x10) 2017/10/16 14:02:54 executing program 3: mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e5b000)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r0, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000e5b000)={&(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x101, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9ce0791fcf030d06375e291c6e79dde58298f400e5377f004a44801fe417cbba"}}) fadvise64(r0, 0x0, 0x2000000, 0x7) 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) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000") fcntl$setstatus(r1, 0x4, 0x2800) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000001000)=0x0) write$fuse_init(r1, &(0x7f0000001000-0x50)={0x50, 0xffffffffffffff7f, 0x0, 0x6, 0x7, 0x436b5079, 0xc2f, 0xfff, 0x22, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x101, 0x5, 0x1a, 0x4, "740f6ccca40294b6e611f1df4e8b09f39aa1fcd1292ff2515de097a36d5d5779126b229f1fceebcdc24b2586a25654ba57249a9bb1be73395ae903ac87e67165", "56572b6d88347a0bcfe0c13108215e062684cbda606111792da61e8a952b533c", [0x3, 0x4], 0x0}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000002000-0x4)=0x6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000001000)={{0x9, 0x7ff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x11, 0x80000, 0xffffffff, 0x9, 0xa25, 0x5271, 0x1800000, 0x0, 0x0, 0xa76, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000e5c000-0x20)={0xf6, 0x9, 0xa4c8, 0x5, 0x1, 0x5}) fcntl$F_MEM_UNLOCK(r0, 0x801) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x3, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000004000-0x30)=[{0x3, 0x6}, {0xb, 0x5}, {0x8, 0x5}, {0x3, 0x7}, {0x3, 0x6bb}, {0x8, 0x6}], 0x6) 2017/10/16 14:02:54 executing program 6: openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0xa, 0x9) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000ee000-0x4)={0x0}, &(0x7f00008f2000-0x4)=0x4) accept$ipx(r0, &(0x7f0000f17000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) pipe(&(0x7f000023b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet6(r2, &(0x7f00001ca000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000032c000-0x4)=0x1c, 0x800) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000687000-0x78)={0x6a83, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x23, 0xff, 0x1000, 0x6, 0x20, &(0x7f00002ef000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3, 0x3, 0x9}) pipe(&(0x7f0000fbf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00001b7000-0x10)={0x10000000000, 0x200, 0x80, 0x5, 0x0}, &(0x7f0000c35000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000f83000)={r5, 0x9}, 0x8) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000e46000-0x10)=[{&(0x7f00005e3000-0x2b)="29000000190031dde5ff2100006500050a0000009d00ff0780de00000c000900080000070000000005f11f", 0x2b}], 0x1) accept$inet6(r4, &(0x7f000026f000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fea000)={0x0, 0x0, 0x0}, 0xc) r7 = socket$inet6(0xa, 0x802, 0x1ff) write$fuse_init(r4, &(0x7f0000e24000-0x50)={0x50, 0x5, 0x6c, 0x1, 0xe, 0x5, 0x2, 0x7, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) setsockopt$inet6_int(r7, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) sendto$inet(r1, &(0x7f0000d43000-0xba)="0f8e5ed548f18914f29270123776cd639d8b9744ac960c428d62904c80320c6527f10196a5fc91c23fdb80d99193ececd19edd3c71b6da26023bfc1cac3539e0ab0cce6e28c17e48e967a252bba024f6965db3a029c3807d2883a47492c7f43e483045916182e728663ad2ac60f2876ead344328e2177e4d8668247d9adaec313a44f4052b839bd6e50068a9074f7faacbfabccf8f57de27dc1a800ac7bf95767324dd6901c5022f95bfe7fe381edf90acdaa0053b2ffc5babd7", 0xba, 0x4, &(0x7f0000d09000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet6(r7, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x10003, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) getsockopt$inet_mreqsrc(r6, 0x0, 0x27, &(0x7f0000509000)={@rand_addr=0x0, @rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000591000)=0xc) sendmsg(r7, &(0x7f0000f68000)={0x0, 0x0, &(0x7f0000f18000)=[], 0x0, &(0x7f00004fa000)=[], 0x0, 0x0}, 0x0) epoll_create1(0x7fffb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r8, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x11, 0x15, 0x709, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f00004d4000-0x80)=[], 0x0, 0x0}, 0x0) rt_sigprocmask(0x1, &(0x7f0000966000)={0x4}, &(0x7f0000d04000-0x8)={0x0}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00008d8000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x2000}) pipe2(&(0x7f00008fc000)={0x0, 0x0}, 0x80000) getpeername$ax25(0xffffffffffffffff, &(0x7f000093a000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f53000-0x4)=0x10) 2017/10/16 14:02:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f000050e000)="6b657972696e676c6f706f7369785f61636c5f616363657373776c616e312c00", 0x3) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f000095b000)={0x2, &(0x7f0000c2f000-0x8)=[{0x0, 0x0}, {0x0, 0x0}]}) bind$inet(r0, &(0x7f0000326000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clone(0x20002000, &(0x7f000099d000)="c97ecdc91c6751a0a2853ad54d8c34d85fee6ed96fcb57df6ceb56f49b7ba44d1d391760216ca06347521c5c97ba00db29dc07d4282636571b6509551cc5969b18fa5b16c3f05fbbcccf9d3d886739757fcb5f91b6b1f43fd6bfea8e72140db0fc8869268a36f3b71c05b93d27f6bee8cff6a5031207e79a933ff4aeb8958938e1a481b3f17b952b607f147981dae84c400bce4b050cc1a08bb890a743f9400f8a10bdc5a56f9f9a9877ed491ea11c83f2f4eafcd4eac0891e88f3e5e076bc5774", &(0x7f000020c000)=0x0, &(0x7f00003d1000)=0x0, &(0x7f0000e8a000)="e232d7b1eea5c54c47b0f3397d8ab1e219f57a5e31b2d81745668167ce557b3604c8cf2299f75761323411b620bf7fd20e1fbfd56a669337645f992a1e297ad9ef454e2d4b3fbe3dac55f35416249b5cde98d0593d509c3f32ee71e83b759f7d8c692337edc653f4fdfb76c89b0b71859dc7d9ed55a39adf9d5d66bb69b88ae97f0a371475639f29f1a999b6ed928502c118110b8d79440ac3e179") sendto$inet(r0, &(0x7f00006ff000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f78000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000695000)={0x0, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x1000, 0x5, 0x7fff, 0xb5}, &(0x7f0000da3000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000b77000)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x4}, &(0x7f00009ba000-0x4)=0x98) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000df9000-0x8)={0x0, 0x0}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000c8d000)=0x0) sendmmsg(r0, &(0x7f0000634000)=[{{0x0, 0x0, &(0x7f0000903000-0x20)=[{&(0x7f0000b92000-0x1000)="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", 0x481}], 0x1, &(0x7f0000ce9000-0x1b0)=[{0x100, 0x11f, 0x2, "433b91491f125f5bb3375b5f2df0a9e6ea800470650dacbed167ea19af5c3c72df885cead07d80ad1b4a364ee95b2d0dca774a49a1530ee8e0a1c6c48e120a3030d853607389e605a843f43191d40237652930e00b4e2ec32bdb9a5ceb59af7b22418c325af3785f2511ed60db4d176b37dfe8fd46c193e0442d29868de5a2093d3ce8671c72908198cd28127d572c9d266920ae5bd19757e19d6abaab2a2ea3e7f2a6f01ba312e948c1b703ebfadb3e9212403beb4531ace14edda912c6de078b6cf4f9365b5547028b1d3e42f420ef83d9a4e0014d0bfa02ed25e12cf789b0be5111af7ffe09f18e7b"}, {0xb0, 0x105, 0xd9, "fee2296d3009ac75fa768964582cab388a6ba6403c10a0a2eec864790c4b8e74f60f920c71cb44d8cb7f3c4e8f09a78be7ac7a7ffad210db611971b736650402c5ee018ee7d97047faa217d64df2638bf7eb720f87145b9485ca82b23238dbe348d0374107df58ae4dbeb28e2b64a75bf5309c0e1d819f7e492c3d1cf32559b1252ed8bfb87ce8757da111ccfa47883a7dee761d98bace5d92cf02"}], 0x2, 0x0}, 0x0}], 0x1, 0x0) 2017/10/16 14:02:55 executing program 6: r0 = socket(0x11, 0x802, 0x7) mmap(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000006d000-0x4)=0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000c98000-0x10)={0x9, 0x100000000, 0x3ff, 0xff}, 0x10) mmap(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000001000-0x4)=0xa000, 0x4) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x60001, 0x40, 0x0, 0xe}, 0x10) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000002000-0x8)="6b657972696e6700", &(0x7f0000002000-0x3)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000+0xa8)="7af8687b40ffb57e18a7064bf3cf6f89f222b08b147e", 0x16, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000c97000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0) keyctl$chown(0x4, r1, r2, r3) setsockopt(r0, 0x107, 0x16, &(0x7f0000000000)="", 0x0) bind(r0, &(0x7f000058c000-0x80)=@generic={0x2, "5f87045abc39d01f0d44bff53ac8478dbd1550e2f721ef5b452307ed5852fc54f9d267db3783e27507d24d014fee77fe0ecbe6b0a5cb524c0afaa2afe9456c934c99ecd45c3f91b49f9de7092babc1a6617d5809e1855357c127978abd382794bcba4045f27611581c96aa46bb331a2a3bf984620ffd5a74b0029c5a7e5c"}, 0x80) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70707000", 0x200000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r4, &(0x7f0000003000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91, 0x100000001, &(0x7f0000002000-0x10)={0x4d, 0x20}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000c98000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000002000-0x10)=@common="73697430000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/16 14:02:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x0, &(0x7f00000d1000-0x1)="0a", &(0x7f000089f000-0x4)=0x0, &(0x7f0000e32000)=0x0, &(0x7f0000464000-0x1)="43") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00005f0000-0x8)={0x0, 0x1fc}, &(0x7f0000612000-0x4)=0x8) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00004e9000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000963000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000679000)={r0, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x2, 0x48, 0x7, 0x0}, &(0x7f0000ae7000)=0xa0) setitimer(0x1, &(0x7f0000d16000-0x20)={{0x77359400, 0x0}, {0x0, 0x2710}}, &(0x7f00004e6000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = socket$netlink(0x10, 0x3, 0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000e33000)={0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) socket$inet(0x2, 0x4, 0x2) eventfd(0x28e) inotify_init() r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) accept4(0xffffffffffffff9c, &(0x7f0000d0e000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00003e0000)=0x10, 0x40007fffc) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r3) getrandom(&(0x7f0000d11000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b, 0x3) setsockopt(0xffffffffffffffff, 0x107, 0x11, &(0x7f0000d0d000)="00ea0096", 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00003ed000)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d12000-0x4)=0xe8) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00007fd000-0x38)={&(0x7f0000d0e000)={0x27, 0x100000001, 0x0, 0x0, 0x2a88, 0x0, "ac37d700192962f3bb01a462dba395599c9c9be78f68dffbf1cc00a24f9c55c4e354171613cac2d113810b4c05cae78f3e861c32e587e04309d11552225341", 0x0}, 0x60, &(0x7f0000d09000+0x4be)=[{&(0x7f0000167000)="1b644bf9", 0x4}], 0x1, &(0x7f000077c000)={0x90, 0x1, 0x4002, "e848c08ace4e35c0778d238e137c6a6631a9c62f149f43510456ee9194aa92b911e19599a946f1806d5eac5eb2ac3afd288152f8640d85a008000000370a30cd13b64a04a964bf61e7b7f1e0f9524ebf6d8d996653ee6b5cfc740cf164b2738b3f487ec8ae181875f4b57728a263ca22b9141bc8afbe53beb5f6a40390"}, 0x90, 0x4087f}, 0x4010) unshare(0x8000000) mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) fgetxattr(r2, &(0x7f000009d000)=@random={"62747266732e00", "2f6465762f73672300"}, &(0x7f0000d08000-0x12)="000000000000000000000000000000000000", 0x12) 2017/10/16 14:02:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000cd6000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0x78000)=nil, 0x78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) write(r2, &(0x7f0000015000-0x1000)="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", 0x1000) r3 = accept4(r2, &(0x7f000060f000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000349000-0x4)=0x9, 0x80000) getsockopt$inet_tcp_TCP_PSP_SYN_SPI(r3, 0x6, 0x6c5, &(0x7f00004a0000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f00006fa000-0x4)=0x18) sync_file_range(r2, 0x1, 0x1ff, 0x3) writev(r2, &(0x7f000002e000)=[{&(0x7f0000028000)="3900000012001901000000010000000007040000001fe08f4800f5ff0003000004001d0066413e0000004028080025fb250303000000000b07bb", 0x3a}], 0x1) r4 = getpgrp(0x0) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r2, &(0x7f0000078000)={0x6}, 0x8) fcntl$setown(r2, 0x8, r4) r5 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) memfd_create(&(0x7f0000ef5000-0x12)="2f6465762f696e7075742f6576656e742300", 0x3) r6 = syz_open_dev$usbmon(&(0x7f00008c8000-0xd)="2f6465762f7573626d6f6e2300", 0x7ff, 0x400000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r6, 0xc0f85403, &(0x7f0000bfb000-0x97)={{0xffffffffffffffff, 0x3, 0x9, 0x1, 0x4}, 0x8, 0x80000000, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0xe9, 0x3, 0x200, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r7 = inotify_init1(0x0) ioctl$void(r7, 0xc0045c77) fadvise64(r5, 0x0, 0xffff, 0x4) r8 = dup2(r7, r5) r9 = inotify_add_watch(0xffffffffffffffff, &(0x7f00007b5000-0xa)="2e2f636f6e74726f6c00", 0x0) inotify_add_watch(r8, &(0x7f00000e0000-0xa)="2e2f636f6e74726f6c00", 0x804) inotify_rm_watch(r8, r9) 2017/10/16 14:02:55 executing program 7: fsetxattr(0xffffffffffffffff, &(0x7f0000123000)=@random={"747275737465642e00", "2627706d643573756d7d00"}, &(0x7f000072f000)="6c6f656d3173656c696e75786d696d655f7479706573656c696e75787573657200", 0x21, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000d8f000-0x5)="7573657200", &(0x7f0000b59000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002e4000)="44", 0x1, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x10000000000002, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0f000-0x14)="ff55d36cffba04715d0000000000000100000000", 0x14) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000d10000)=[{0x0, 0x2}, {0x0, 0x10000}, {0x8, 0x4}], 0x3) getsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f0000d4e000-0x4)=0x0, &(0x7f0000f07000)=0x4) mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x232, 0xffffffffffffffff, 0x0) r2 = openat$binder(0xffffffffffffff9c, &(0x7f0000767000-0xc)="2f6465762f62696e64657200", 0x101000, 0x0) accept4$ipx(r2, 0x0, &(0x7f000042e000)=0x0, 0x800) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f0000a9f000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000065c000)=0x1c) r3 = socket$inet6(0xa, 0x5, 0xfffffffffffffffe) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x12, &(0x7f00006b0000)="ff55d36cffba04715cffffffffff008100000000", 0x14) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000d11000)=@add_del={0x2, &(0x7f00006fb000)=@generic="aeb629f8eee58a69cdc47b2d8b725e66", 0x420}) socketpair$inet6(0xa, 0x0, 0x200000000001f, &(0x7f000098f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b0a000/0x3000)=nil, 0x3000, 0x4, 0x3e, r3, 0x0) socket$inet6(0xa, 0x4, 0x401) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04515d0000000000000102000000", 0x14) [ 55.459721] IPVS: Creating netns size=2536 id=16 2017/10/16 14:02:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)="2e2f66696c653000", 0x20000, 0xb5) flistxattr(r0, &(0x7f0000002000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1) r1 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) r2 = syz_open_dev$random(&(0x7f0000001000)="2f6465762f72616e646f6d00", 0x0, 0x0) r3 = epoll_create1(0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00002b8000-0xc)={0x4, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f000017f000-0xc)={0xfffffffffffffffe, 0x0}) epoll_pwait(r3, &(0x7f0000044000-0x6c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000e5e000-0x8)={0x0}, 0x8) ioctl(r2, 0x6, &(0x7f0000e35000)="ff212e9cd3a6632977cbb8149f02c3f18259358664085254a326ea05fe9a") dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) poll(&(0x7f0000bed000-0x20)=[{r1, 0xc0, 0x0}, {r3, 0x1001, 0x0}, {r3, 0x1000, 0x0}, {r1, 0x2000, 0x0}], 0x4, 0x3ff) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00006f5000)={@generic="e92346406baae641e374ba268cda3c74", @ifru_flags=0x0}) 2017/10/16 14:02:55 executing program 1: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000003000)="2e2f66696c653000", &(0x7f0000002000-0x8)="2e2f66696c653000") rmdir(&(0x7f0000001000-0x8)="2e2f66696c653000") r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000002000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000002000-0x4)=0x3a, 0x800) bind$unix(r0, &(0x7f0000001000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) r1 = socket$inet6(0xa, 0x1, 0x20000000000) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f00007ec000)=0x7, 0x4) setsockopt$sock_int(r1, 0x1, 0x30000000000004, &(0x7f0000d1c000-0x4)=0x3fb, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000629000-0xc)="2f6465762f6175746f667300", 0x1, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse_bmap(r2, &(0x7f0000f66000)={0x18, 0x2, 0x2, 0x4}, 0x18) setxattr(&(0x7f0000c91000)="2e2f66696c653000", &(0x7f0000f65000-0x6)=@random={"6f73322e00", "00"}, &(0x7f00000f1000-0x1)="00", 0x1, 0x1) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000f66000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f66000-0x4)=0x14) bind$inet6(r1, &(0x7f0000524000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000d1a000)="ff", 0x1, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3ff}, 0x1c) [ 55.486770] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=63196 sclass=netlink_route_socket pig=7561 comm=syz-executor4 [ 55.521106] pktgen: kernel_thread() failed for cpu 1 [ 55.526525] pktgen: Cannot create thread for cpu 1 (-4) 2017/10/16 14:02:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x220000, 0xc4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008cb000)={0x0, 0x7f}, &(0x7f0000213000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fe7000-0x8)=@assoc_value={r2, 0x400}, &(0x7f00006e2000)=0x8) socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f000059f000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r1, &(0x7f00001ba000-0x10)=[{&(0x7f0000416000)="00", 0x1}], 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00009a8000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x4002, 0x2, 0x9, 0xa4, 0x5, 0x5bf4}, 0x20) syz_extract_tcp_res$synack(&(0x7f0000db6000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x54, &(0x7f0000724000-0x54)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x2000000800, @ipv4={{0x5, 0x4, 0x0, 0xffffffffffffefff, 0x46, 0x0, 0x0, 0x0, 0x40006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r3, 0x3, 0x0, 0xc, 0x10, 0xd7a, 0x0, 0x0, {[@generic={0x1, 0xd, "e50258e1a7111af9102664"}, @fastopen={0x22, 0xe, "b509ea57561e3f8cfb0f6eca"}]}}, {"0100"}}}}}}) getsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000d4d000)=0x0, &(0x7f0000e41000)=0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f000080c000)="67cb85dc3d814a39567b7263cf5df4", 0xf) shutdown(r1, 0x2) clock_gettime(0x1, &(0x7f00006dd000+0x33e)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r4, &(0x7f00003ff000)=@ll={0x11, 0xff, 0x0, 0x1, 0xc, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) lstat(&(0x7f00007ec000)="2e2f66696c653100", &(0x7f0000d39000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$tun(&(0x7f0000600000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000369000)={@generic="020000ff03187f99000000000000d322", @ifru_ivalue=0x5}) close(r5) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000fb000)={{0x7fff, 0x8}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x800, 0x100000000, 0xfffffffffffff001, 0x0, 0x8, 0x2, 0x0, 0x2, 0x68, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f4a000-0x8)={0x0, 0x0}) link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000548000)="2e2f66696c653000") getitimer(0x1, &(0x7f0000f4b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d77000)={0xffffffffffffffff, 0xffffffffffffffff}) futimesat(r0, &(0x7f0000486000)="2e2f66696c65302f66696c653000", &(0x7f0000fea000)={{0x0, 0x2710}, {0x0, 0x0}}) recvfrom$unix(r6, &(0x7f00001b0000-0x9b)="", 0x0, 0x40000000, &(0x7f00009f8000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) 2017/10/16 14:02:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() gettid() socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f00002f6000)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$setname(0xf, &(0x7f000020e000)="766d6e6574307d47504c00") r1 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000cc3000)={0x0, 0x2, &(0x7f0000e73000)=[@in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000057f000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000b18000-0xa0)={0x0, @in={{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]}, 0x101, 0x1000, 0x2, 0x5, 0x20}, &(0x7f0000b41000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000448000-0xb8)={r2, 0x0, 0x3ff, 0x1f, 0xfff, 0x2, 0x100000000, 0x8d8, {r3, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xffff, 0xff, 0x81, 0x3ff}}, &(0x7f0000bd6000-0x4)=0xb8) sendto(r1, &(0x7f0000fc5000)="120000002600e7ff00ffe90009149b00f99b47", 0x13, 0x4010, 0x0, 0x0) r4 = syz_open_dev$tun(&(0x7f0000d47000)="2f6465762f6e65742f74756e00", 0x0, 0x100000000020000) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000002000067d088ebd5c", @ifru_map={0xd3, 0x7, 0x2, 0x8, 0x800, 0x1c}}) recvmsg(r1, &(0x7f0000817000-0x38)={0x0, 0x0, &(0x7f0000a3d000)=[{&(0x7f000062c000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3b}, {&(0x7f0000fc9000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}], 0x2, &(0x7f00001df000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42, 0xb}, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000023a000-0x13)={@generic="5c66996c2f3b8e43cd5a34308685646c", @ifru_ivalue=0x500}) 2017/10/16 14:02:55 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ff000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() fstat(r0, &(0x7f0000e4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2000) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0xffffffffffffffc0, 0x10, 0x1, 0x8001, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f91000)="2f6465762f73657175656e6365723200", 0x40, 0x0) r3 = creat(&(0x7f000031e000-0x8)="2e2f66696c653000", 0x80) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x5) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x2ff}) r4 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000afc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioprio_set$uid(0x0, 0x0, 0x2) write$tun(r4, &(0x7f0000b67000)=@pi={0x0, 0xebff, @ipv4={{0x1a, 0x4, 0x7, 0x3ff, 0x7c, 0x2, 0x5, 0x8, 0x3e, 0x0, @multicast2=0xe0000002, @loopback=0x7f000001, {[@lsrr={0x83, 0xf, 0xfec8, [@loopback=0x7f000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @generic={0x44, 0x5, "d45afd"}, @rr={0x7, 0x1f, 0x7, [@multicast1=0xe0000001, @empty=0x0, @empty=0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @multicast1=0xe0000001]}, @noop={0x1}, @rr={0x7, 0x1f, 0x8001, [@loopback=0x7f000001, @empty=0x0, @rand_addr=0xffffffff, @multicast2=0xe0000002, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002]}, @end={0x0}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x5, 0x400, 0xfff, 0x0, 0x7f}}}, 0x80) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad8f354bd8492db006e05da054a324", @ifru_names=@common="74756e6c300000000000000000000000"}) accept$unix(0xffffffffffffffff, &(0x7f0000c8b000)=@abs={0x0, 0x0, 0x0}, &(0x7f00001c1000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r5 = socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0xffffffffffffffc0, 0x10, 0x1, 0x8001, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) r6 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) r7 = fcntl$dupfd(r6, 0x0, r4) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f000016c000)={@common="67726530000000000000000000000000", @ifru_settings={0x0, 0x6, @fr_pvc=&(0x7f000035f000)={0x6}}}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000605000)={@common="67006509000000000000000008000000", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/10/16 14:02:55 executing program 1: mmap(&(0x7f0000000000/0xdc9000)=nil, 0xdc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00001f8000)="7965616800", 0x5) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000ba3000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000a37000/0x1000)=nil, 0x1000, 0x4, 0x12, r0, 0x1) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000dcb000)="3f", 0x1, 0x20088045, &(0x7f0000cae000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000bff000/0x3000)=nil, 0x3000, 0x1, 0x10810, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000a98000-0x4)=0x0, &(0x7f0000dcd000-0x4)=0x4) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000434000-0x4)=0x400000006, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000dce000-0x7)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00006f2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000c53000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000b1d000-0x6)="766567617300", 0x6) r2 = socket$netlink(0x10, 0x3, 0x2) r3 = dup2(r1, r1) getpeername$unix(r3, &(0x7f0000aaf000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00003e7000-0x4)=0x6e) sendmsg$netlink(r2, &(0x7f0000c0e000)={0x0, 0x0, &(0x7f0000152000)=[], 0x0, 0x0, 0x0, 0x40000}, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) 2017/10/16 14:02:55 executing program 0: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fbb000)="2f6465762f7573626d6f6e2300", 0xd9, 0x407ffc) connect(r1, &(0x7f0000acb000-0x10)=@ipx={0x4, 0x2, 0xff, "4f4a54d8c7e3", 0xfffffffffffffffd, 0x0}, 0x10) getsockopt$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) r4 = creat(&(0x7f0000fbb000)="2e2f66696c653000", 0x30) r5 = 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, &(0x7f0000eab000)="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(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r4, &(0x7f0000db3000-0x40)=[{{&(0x7f0000fbd000)=@nl={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000187000-0x90)=[{&(0x7f0000d18000)="", 0x0}, {&(0x7f00000fb000)="b362d23ae45cead6601882b474c0f1a5dea99d130b33d8489d2181bdfa7482773a7a31469c3823e7ba78db00ff976f5d1c312cbab1be183567a9dc2de12ee2207022403aaac19b3907bb160317a8172c3e0ad99b700d7b96cdff17c37bf8d97483dce50de2447faa6b9c4b923f2bc487257b4cffc565cd26d2189b17acbbe7f5289bd4cea0f43481cd57321b40c3b4ec545d6142c7e463418cadfe2b89d2b69a71bcc263e44156160edcebd6512a714d828f7130eb53a0e5ae21a107b9878e432116d6cac46bcfd82bef8afa4fda", 0xce}, {&(0x7f0000fbe000-0xe1)="7517f31b29349a9bfb373db86777ae4de4946cefbbba49dad3a778c7957914250d887a6ed75db9417d7eb999921a75e1e041565c299476edc3c66813173c2d1c9bc8da8d9cbdbc6499e4a7157c9a0d49eda5b83a232fbecf770b394bd799735c2908b7bfaa77b5cacbf6c3f7cf0d83022aa792ffbb2b0dc236e1bbb1d4630ce760fbe576a85d7e4138b63e5b49000559a208a31210394c7327a4fe69a990d8afe0988269708d1c04d21ee45e4633f7fb162f6da3f1fdedcad614b1bbae1992490e8eb46264cba257370165fa2b983860abc68643f644c3cdf8921a48de65952e2f", 0xe1}, {&(0x7f000068e000-0x1000)="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0x1000}, {&(0x7f0000fbd000)="251ed5018e408f9feef7b42b34265245557906729201cc5fb193fe85b3de4126a26b13a50bc7f2f11225ef25bc0c77669bd897ddb3679b41f55918cbca3d85237d7eca57bb550eb1aadb4404729bd48be6e2ca639639717f62ff9343d5a983ab7d1707270f9530113ceae2ce7542ba461879fee7c30f17a398f326f8952ac9fa1b6fef481d7a9c3291584c9946232cefd5b4b7af5fdadc83c4baa5457624aa7aa20be959ee19f69a1aa198f08ea999fdb1064ed52fe2b98f4dbde66097fcdaa375d43bfaab21ac25bff68a2744bd2f385dc0eef3405eb20f7dbcfc9e8047247a1ae7e3bd305d1622", 0xe8}, {&(0x7f0000fbe000-0x6a)="23f0f0e6f06da0ed728ccd895f5fb8e736c918c0737ed7bfdb8384997ad1b6ec4c855bfd2e18f5745db58f8218dd87259165e7ee71550da64ec6e593114535d03e6692590d42000f8f890c99fb05feb30a4e63bf9ba8f8ed5d9e59e3662441379a2448d458f73550477c", 0x6a}, {&(0x7f0000fbd000)="b36c760b6961b748e7f92d028ea24a8160d2b1eaa147aa72b1a699ab045278c2e56bb8b3f4ca55dae8eff83e481cccdb8a2118f5dc50d34c6ec8ccb15948b7819d2eebf839981c42979892dc61aa0a105e02179529b6951695b80965283e14aab262aacfe3b2de08c431f44832ea44deffd385730b66112477e272c80207b90a4893d1fae6c2a21e68a5a2fbc2f5f174", 0x90}, {&(0x7f0000822000-0xb6)="282ef404a804e5e07315de806a59dfdc4426e700911423e8678a27bfb2615406357b4ba632a27da9db738691b915fe8745d3abe01451b691b7e36eaba031263fa0be544db5309fc14d47b26e552a72189838e066f4c79e7d5cbaef07c4ef69cc1407b646e9803ac16acb62ca738cd20d6ef22df8c490d61c4aa03131c5dabfbb60e36829dbe8c68cb321a0d0343e13d88d0d5a507e78988abe29429e7ff1e21f4ecd62328d508b3934a13598a6c8a73c735a1b2a08c3", 0xb6}, {&(0x7f0000fbe000-0x1000)="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0x1000}], 0x9, &(0x7f0000fbe000-0x488)=[{0x58, 0x100, 0x80000001, "4d5ae59f25d8bdf097fbc119699019fb13c32925022cde918838640e6145b430b546bc83bbd34628c8b4dca965037196419accda79faf736ae0dd1bff77c807ad469ad9db2bf6a"}, {0x50, 0x110, 0x60000000, "76eba584a4502232c8067a7a73207a5adfc775a42f4b741ddb67f17fd5383ec4a67462bd41e7847046198fa3555e449fe3843f75795f87d95d"}, {0x68, 0x13b, 0x5, "7fcc2fee6854dce31219ac17ace64f57669d5c0b14ece28fd0b96792224a311353b58ed8367fe8c5636fc4468a816287d7c795c60d52567784b8b022421c50afb8c61b01a71a4c77474c05e8e5497c323b9b64fc071858cc"}, {0xa0, 0x11f, 0x608579d7, "5afff5ed121a1ac0c953e0662114dcd78e8e4dfa3c273cf7153a053c8cf0ad403fe43c2c461b41ef199e981825598343482893f3f3d53f74b332c377ff9d2f902cbda9a9235e6057c1db701bdfb44b79cdee29fa1e491a3603ce6b914d0ba697aa705e7c4e1a672c6fc5611f53e24c92fc2e503acc0ed089a737ea9182c8bb78d71e8a6eb9161feba3"}, {0xb0, 0x10f, 0x40, "9ef59e263d02f72b276389d5121d58e760b1bc0ce458102bc29e2162902fb6e51beb80716e5054b82ece3e1596d472a56d404a1a667f06ffeee6b517719abb454c23f1105fc0cff1feb461aaaddc62f1e5f8381d98f2ce3fa3c2df6396ee723f94dd7ccab549ee109693d9813c202e942eea7cb8d10a72f8423eb0e99fbbfb8536aa807cf1a22cf16a16104378e4c99ccc7c1fbb700d4bf1b58361c75962"}, {0xf8, 0x0, 0x100, "dfa1892567cac11307e04cf6aefa30a30081f31fe26694f1e087c4ee2602a55e6c1302b80fe116f71d37fbab491e6ac0cf728a5ae0a3a0917e26a6d38498934f80ea2481f5d78565509dee0319095545b1978466f0c42cbc6375cb528c9614c839296c3c4c075106065fbb0624b730a213090d7a623f8bb0672b368005d26b0a8a13c692dca4d4c082ddff47a68f185ea231fc567d59e2eb87d0ee70c5c4a5e272252a91d02195a373c8665e941e18a2d757cd69065b2e21d3618dfa7b04e8ecba6ec5b2ee54109ba0f169ad451aa87828b524b34f74e4220620fba1966ee1bd89"}, {0xc8, 0x0, 0x4, "d3d36826e4a18c592d93279d90b8cd243908e85598f69d69aa448c9dd221f48810426f4f1c7d38f4592e453959e0722a0adc9738542f98ed930d3aa32fe7d146a8d9cbfd9134ac675029f406f750fd59c4ec59895e4efdfbb8a59bcfbd3e29964cff57c7e0bbe273ddf9c06a8ab729c89c8b33a93612ef5abae3c64886082c7f54809d066302f23348b657830b1f7198adc7acbb61a0008f5828e18faf5011867f19cd98cf9a5ac5e0d562654b0cab145fc8021e6636e8"}, {0x68, 0x111, 0x1, "e3af1bdf5f1d8f44ce52196ec08b429a056955c0457c2cac6aebc1eebbdfdde046e50ba6c7860d1dfff569d370fb1c125fba01fd4877b63e4cf825f5e1246d21877ba7955cc772a039cc086cdfe60b0d1793a35a24990337"}], 0x8, 0x48040}, 0x4}], 0x1, 0x800) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000a82000)={0xff, 0x1000000000007, 0x7, 0x3, 0x2, 0x20000000000009c, 0xfffffffffffffffc, 0x7, 0x401, 0x2000000008, 0x104000001, 0xfe}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r3, 0x6fec, &(0x7f0000fbe000)={0x3, 0x0, 0x67918, 0x4210008}) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000a51000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004d0000/0x2000)=nil, 0x2000, 0x1000003, 0x30, r5, 0x0) ptrace$getsig(0x4202, r3, 0x2, &(0x7f0000fbc000-0x10)={0x0, 0x0, 0x0, 0x0}) [ 55.539126] IPVS: Creating netns size=2536 id=17 [ 55.543327] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=63196 sclass=netlink_route_socket pig=7561 comm=syz-executor4 2017/10/16 14:02:55 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000001a000-0x8)={0x0, 0x0}, 0x823) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000001b000-0x6)="6c6f676f6e00", &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000000b000-0x2)="8d03", 0xffffffff7ffffffc) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x41000)=nil, 0x41000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000019000-0x8)="2f6465762f7667615f6172626974657200", 0x408000, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000041000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000042000-0x8)="2e2f66696c653000", 0x0, 0x180) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000041000)={0x80000000, 0x3, 0x80000000, 0xf1, 0xfef1, 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]}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f73657175656e63657200", 0x2, 0x0) getgid() mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000042000)="2f6465762f696e7075742f6576656e742300", 0x3ff, 0x202) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = semget(0x2, 0x0, 0x212) semctl$IPC_INFO(r3, 0x2, 0x3, &(0x7f0000001000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f000001d000-0x4)=0x0) write$fuse_notify_inval_inode(r2, &(0x7f0000014000-0x27)={0x28, 0x40, 0x0, 0x8, 0x5, 0xffffffffffffffff}, 0x28) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r5, &(0x7f0000008000-0x90)=[{&(0x7f000001c000-0xe9)="e0473803cc10ee4759a3cb8a88bab908cb0a7b8875e430d97500e8cac0b10887a83dd5ddc2c2e09d8722d75c38af2246569d1db51cac0acff3df045eab23b38b67092793316e9100e971c6b34fcabab71adb781ba85bf5a76adcba17a6c9d80a4d1a1ff2f8f187a2cd71aba73fe2cac2166595b9ecd40efa81bc83714d2f521812d990d0816b9ece437e613adb5aa5b9278a696cb0848d19d545b1555fbb29f026f39d505e", 0xa5}, {&(0x7f0000037000)="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", 0x1000}, {&(0x7f0000031000)="087549d5129180359d0cab0e9c217ba477f8ba47e6614cc4eb1b1c08d839f1751a722d7a8fea5bed754125fc3f6c1f5e10e5ef1831139d92f847b1a12989e546cae8244caf597eae4000b9b95deeb21aa78000a155951b0a4038cd5553f515bf0e1a08ada974653b7811914b56b0ec3d1d2b8e1fa1267fa1991f6a1b313e20ece5581b54a5f63850cfcdb771894159f40e52d809d33b4ba6d00074", 0x9b}], 0x3) splice(r4, 0x0, r2, 0x0, 0x10000004, 0xc) syz_open_dev$sg(&(0x7f0000019000)="2f6465762f73672300", 0x64d, 0x1c1002) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/16 14:02:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) fcntl$setsig(r0, 0xa, 0x18) r1 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = add_key(&(0x7f0000f8b000)="7472757374656400", &(0x7f0000694000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000077000-0x2b)="10b1f9a19ef850e456fa0b6fac23fc175ef38381201934de43d34f89c5b385a1cd2863a25f9a9928f1e126", 0x2b, 0xfffffffffffffff9) r4 = gettid() fcntl$lock(r0, 0x0, &(0x7f0000f85000)={0x1, 0x2, 0x2, 0x6, r4}) fcntl$setown(r1, 0x8, r4) keyctl$revoke(0x3, r3) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000c11000-0x6)={0x9, 0x100000001, 0x1ed}) readv(r1, &(0x7f00009d0000)=[{&(0x7f000053e000)="", 0x0}, {&(0x7f0000ea4000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}], 0x2) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000eb3000)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) poll(&(0x7f0000bbe000)=[{r0, 0x0, 0x0}, {r2, 0x420, 0x0}, {r1, 0x2, 0x0}, {r1, 0x0, 0x0}, {r0, 0x8, 0x0}, {r1, 0x5009, 0x0}], 0x6, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000012000)={0x7, 0xf865, 0x100000001, 0x8, 0x81}, 0x14) getsockopt$inet_tcp_TCP_PSP_CHECK(r0, 0x6, 0x6c7, &(0x7f0000262000)=0x0, &(0x7f0000847000)=0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c0000)=0x4) sysinfo(&(0x7f0000791000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00005fa000-0x50)={{0x6, 0x80000000}, {0x100, 0x6}, 0x3, 0x0, 0x5642, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_int(r2, 0x29, 0x2002, &(0x7f0000c07000-0x4)=0x40, 0x4) readahead(r0, 0x3, 0x6) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f000081a000)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xcc, &(0x7f0000751000-0xc3)="8c6595c82f0f4c3875d67a652e324b1cf6f9188cc8846c8b737d31f89ffa4fa82fd7b7e20e09556c72657b72b41c9fcd52d18dddb860c30eb9af6b54c95bd31a4d2067ca6ebca9d7f232f4b1bfad09ff7f828ea3af2644ff71e89cafcf2d25b2d234b5f73d10649e95553b7054170b1a105e836f8d79e7e7c0c6898ece083258b8c6679ef5be7e55aa3ef9b5833c8697f13e4a612700050d3a2cd1b9ff8ea35d7f1f0b762459134e2f301813265f1489185992d35fca439475c72d46f1529ba05d8597", 0xc3) open(&(0x7f0000521000-0x8)="2e2f66696c653000", 0x141042, 0x0) 2017/10/16 14:02:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000000)=0x20000000081, 0x4) read(r1, &(0x7f000015c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f00008c1000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bind$inet(r1, &(0x7f0000f02000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = fcntl$getown(r1, 0x9) fcntl$setown(r1, 0x8, r3) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000128000-0x9)="76656e6f00", 0x5) connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000eb1000)=0x4dc, 0x4) socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000843000-0x50)={{0x8080000001, 0xfffffffffffff8ef}, {0xffffffff, 0xffffffffffffffff}, 0x20000006, 0x4, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$inet_sctp(r0, &(0x7f000026d000-0xa8)=[{&(0x7f0000e66000-0x1c)=@in6={0xa, 0x2, 0x5c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, 0x1c, &(0x7f000083f000)=[{&(0x7f00006bb000-0xe2)="160fd542fc96d9d4bf453a076c823eb3f3810230ef6da1acb1b7519154266a61a02e87b2189d9c5bd8a1d745d19e219e9a1ad786a9b47ac7818ac9c335bf45c05601f0274e143685e88638e037939f02405477c72d97443cd7e343b44680299fb55114a50f1e81f1a075dc081e1d6182ada82a1fd02ec54f768d4af70ae7a554131fd2affd28057b0670d99fdd1608ff809c2505b0042f943abf930cf45f2cb7396f4ae99af0eb1fd8961513e6192c1c8fd636c204ad9d61591729ae6be47be3ee4ac04333171e57f175a4cdcddd02cf1679f45a6f98ea012219bffb0545c060cbe4", 0xe2}, {&(0x7f00005f3000)="8d7b62a69dbecc3459217a3baf636ff8368af6404ee25e49f8719be6e3ecbc8e13ed119eb9f19b7c83c410e10049ec67631f0df3a75208f69954a3348941acd08b4afb1f3fd7cae64e70f933b7cfc35485c57cb057b2c93bf491653b85e75116c7", 0x61}], 0x2, &(0x7f0000714000-0xf0)=[@init={0x18, 0x84, 0x0, {0x9, 0x2, 0x10000, 0x9}}, @init={0x18, 0x84, 0x0, {0xfffffffffffff81e, 0x6, 0x1, 0x4}}, @init={0x18, 0x84, 0x0, {0x7fff, 0x1, 0x5, 0xfffffffffffff072}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x1, 0x97, 0x9, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x80000000, 0x6, 0x5, 0x4, 0x5248, 0x6, 0xe1af, 0x0}}], 0x5, 0x0}, {&(0x7f0000590000-0x1c)=@in6={0xa, 0x0, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c, &(0x7f00000ab000)=[{&(0x7f00006a8000-0x76)="bb9cfb7b5bec0c893cae9bbf4628a7f51d9dc52a3f47d032b479ef14bea005000000aeaf32758f2833fa55c119693705e8cb7aefd8a0142f3462c6610b3ef146a5212bd2588304dce1280767fd01cb839839f7e1cb3592ddc9f59ecac31582b6f3d35ec82c6f1898e1caa68cc123d58fb98625243cb7", 0x76}, {&(0x7f000039c000)="0ca1a92715ef7f441a96aeb7ff8b5ac0167c222530fca37c21cf275203f8f525f52409ef8ff06438fd3920b0bde54c2e4007c52a7563ceb59ce7a75dccf71a7e03fab81a2d49ffe96fb108338a3dd3664b094949dee0be774e32aef3846e79f7f1e2a828a5f9f34818e790aaff8c15a9e5c15a235e34663840eaa203adef76a5ef811b84fedddb2c419cd8", 0x8b}, {&(0x7f00005d2000-0x65)="7f91fd4c8cce8215a8787ce2c0feb3495da882bf1fcb09a9a522351af2f8ac06321691c65658628bb2028c081d8e6aeeab1a8b50c4e3d0c0b0396cf8aab126319d6dcb6ca84cbfea9e8ddc25571dd86bd6f5375579d888d940142e0378afd98a86522960c7", 0x65}, {&(0x7f000004e000)="dda9c3caf0782886f59dac0c782c33508150f3280138dd2df423352f570f00e41fb032432a846a02e7a2e15456455dc4b9b83ea0dc760cecbd82ce39f13a8644a75bb2cc9c45898644e31761d2efc8a4162eeb630f7774bf17464bf934f8f829e176adb6f4b0d062001bbce1ef05865d203ff6e9d67f55a7d5581eb16c12c8b34ea91a9696868afedebb81304b9f493fd3f094ae3586256bb03d6723ed7f23126fb214b6430e5393d5ede7bc3116f3d2ca8b882a467bf80384a8803e9c26304f133173d8f15ae59c264f78914cad198a76cfbe4d57cf70865c3691f9b55f2fbb6e891e45985553e48609a4c81bd6ab1719d4", 0xf2}, {&(0x7f00005a1000-0x7e)="ea54f23e02c7201046e27c67c3982ad804b4f67641c0c6f3d226d8ff84e45aaf2d6fc0189ce518416285e31654343f2924d2164e0788da13dcc648b89a402b4fed9a2199c2208bd73a8daf560963f1e9c2df91e1966661531f2671023e8ebf1b193fca093c9e891c7563b5ef7770b1219cd407c69013caa7af296dd06ecc", 0x7e}], 0x5, &(0x7f0000944000-0x60)=[@init={0x18, 0x84, 0x0, {0x2, 0x6, 0x9, 0x3ff}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x200, 0x10000, 0x6, 0x0}}], 0x2, 0x0}, {&(0x7f0000b53000)=@in6={0xa, 0x3, 0xe62f, @loopback={0x0, 0x1}, 0x15}, 0x1c, &(0x7f000053b000-0x40)=[{&(0x7f0000150000-0x1d)="5784b6da4fa0471cbeb3b509fb5ab5b1d137501c386546643cd8eaf4843a11bd3b51371e8759b583c52a52a070558bba7093528dd818883c3ac7173e0920fbe7a8e9562b39da286ef5afbc9f5a0d5802f3c252fcefb442ed30fee5fff25391d84c1f84390d360948f1a10b95cc1fd538a616b73933e32123713562a46673a9730335b9dbb23c89e190b51b4a8a711e31fb105430c8e93cf3b6b64611b6ecd78169d2d99dc657ddf0af4dde15bf0a361ea013afc75f5bb0faf23772ba987451147e5f83e6919fba10", 0xc8}, {&(0x7f000044a000)="9135ebdad42300928e60238f988ba35c2595d65dd5f72e1b8b27ef5786e4f3714a8bc96acd4a637a2bd2ae57b82e979b6491c0e6264d23dbff71d1f97ac62e08db1f3804846a36dda348b193c47c8a00511a76240dcd147beb62449a31ec5dff3d5f64a7d19c10f89119bd288e5711bdd164651d196143cfb733cb9be6895f980dd839695dacb31ac8db4ce2eed29ea5af0c4dc9ccad029abca1844136834c46377cdaf3c32b7ba29d4585919e71", 0xae}, {&(0x7f0000504000-0x2d)="d10d26c041b7ef20b797a5757093137b9c571a00220c68b9cf4001b2dff7eee27a08c76d204d66e4b5d2ce89bc", 0x2d}, {&(0x7f0000420000)="ab1130d871b12c0e11bff8b3f0750f18f5f12642240ddb313771a0569a1196e8a81d027caec7d7a89c6610e555114bd6628e52aa79635aa2c742e5410a3a12c46f9fccacc3c45e4d75063cf13bf2d79eb830ebfec842557766995a926a21ff5b6903d688b608bf361dddaf0d98a9377ab30d7beefd25d54eb2573298c183ef19e0c7ab2ba3dd946e3d329fc5b6005457171244e9b62fdf39b61c21964bbd571e0eff00005473188252b61dc4b3890aa4c971ce7ee4483ca3836fdc0029852e12113f73a795097c4840986f9a614d78af41ccf0e6f6e72a2b588462df", 0xdc}], 0x4, &(0x7f0000162000)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x7, 0x1, 0x1f, 0x5, 0x20, 0x6, 0x5, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0xc, 0x1, 0x7fffffff, 0x0}}], 0x2, 0x0}], 0x3, 0x40) fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="6700ffffffffffff0001000000001900", @ifru_flags=0xb000}) r5 = openat$binder(0xffffffffffffff9c, &(0x7f0000c8c000-0xc)="2f6465762f62696e64657200", 0x101000, 0x0) write$fuse_bmap(r2, &(0x7f0000a74000-0x18)={0x18, 0x3ff, 0xffbffffffffffffb, 0x40000000}, 0x18) socketpair(0x19, 0x0, 0x5, &(0x7f00008ab000+0xb51)={0x0, 0x0}) ustat(0x20, &(0x7f00001a9000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000083000)={&(0x7f00005a2000)={0x0, 0x0, 0xbf6, 0xc051}, 0xc, &(0x7f00001b9000-0x30)=[{&(0x7f00000d5000-0xf5)=[{0xf5, 0x4, 0x8, 0x4, 0xffffffffffffffff, "af139ae76ccd370c416d9f7e96b079aad8ed09f6977b1e346cee9b822ac287df877c6830844ab8d243e5f3416e5d76d51bade27c710a7bfae0d1c9d3ce3a468b2dd555c838f340826cba7f12a8c4c7a3d58a52243752438efda2b741c7f5d9477ee6fc166bfe5d71415a8a18744df9e7fcbce97ff8662c651a2ed46915b4362b9bf794539c612a9b50d11eabf5e67a3eb2b3ef13b77f30e6713fa4749b5a55aadd52b512a66e112cc2e239cd0cb0b8f2550a0381fb4b1972f35648407e31f6f4384e22f688664e41d6a18ded073aebd5d28558de1ee568a8167f2a4e8efdd9edbdda4a1e60"}], 0xf5}, {&(0x7f0000601000)=[{0x7a, 0x6, 0x4, 0x80000000, 0x0, "9393ee182c3a93ef0fe469d76e789c85a626a925f59468ac33432fc65fece602d93877bc8f1af744085beabd0019b25fe077388e1b79b75b072203e8bd41ae3596e5c4102fad18037ccc747ed06887d1920558243b3b6eff00b2a64dfd5ab8a4e8f6771fd66d4cd61450"}, {0xc5, 0x2, 0x300, 0x8, 0xf8, "2b10b9f7ae0415089307a7d717478b5df48247829806ed485fab1d5d402a9b69cfb666e8996aea1ab3dc7442ca91705918d5adf0e49bdc424cec175f1f1e52f9b3c92fb536db1176b8ea096b91ad147bc285721811be144e228dd76c09ee44139ea8a1ca9f3d92771c712a0d699a07c849e40157f1a4afc9ddbe8cb3ebd4dab522639d2df0d8992914b62fbafaeeaba148d318eb173828bf866ce03d2fafa2ab8c3ed5be9d00409b5aaa86a6bb0c480bf8a815530a"}, {0xb9, 0x6, 0x20, 0x9, 0x8001, "063252aa90bbae4f1af90fec3d72a90a0e2614c43638706c8e3705df51eb0737d522dbcc38bfe8ba9cd94f5462a0500ce063e35132849ff8d5aa6f585e15bb474f74214823955855a96c7f176e831fc2ea1079b15211285c27c85182c82434c29e28e3119ec29655e8e15e2baf3d3f756dd713c685588e12115a9da3ca2c19c33e635815bc905fad83cc3e7dae1ed8ce6037e27097f6c843502c9a264e3c590be276293996a43f1631"}, {0xab, 0x8, 0x300, 0x5, 0xd2, "82017eef65fac51896bdeff0704de6e22ea32d96b17ad36ce202ea885249e10c7077e17cf4468b708543397a450faa72d2c6f439c86b0f6423c7354736132df81a821b6d5a7714fbf7fe0907cac60ec94617b367fa05ee0b7b9bdc858ca2da559ee49efe35f92d0ea7e80914de2b8976e09ba081561efcfe1ed4a19fb287cc1e306a04246c3e3bf085b8aa358be690ec3134ffaa7b444b0c529903"}, {0x10, 0xbbac, 0x20, 0x1, 0x800, ""}, {0xfb, 0x1ff, 0x0, 0x6, 0x2, "63fa9092b657a731d3d795135d603ccf1c2b2c468abd3cc4ec81c3276bd5070ffab82353bdc597ae322d3b85b8b700d46a63320d0ecc973238f22ff8a222db73f23aaea9241d1aaf64f68adeceee964e841817114a871ea5a729f759e68d36024328e8e8a4875ca06307f55b9304b9e9fd35d08424ebda44e54d3ceaef371f463205162c6dac369f27b8dcc1f741a721464beeb11962a635ba9fa7f35bcee321f5f49aacc36ff470a4da031425507e3b64a8cfba3426dfd27b2cc9123a452628112b450a177cb7f2bde474ef7f64cdfb6550449a3194e06400c9de95386651550c00fa5c6d9212cb40d785"}, {0x65, 0x4, 0x500, 0x8, 0x7ff, "a0a65cca5ce12bf5f2dbf410a4941ee899886861c7ff8fe992dc62d18184f2b18382eff73d54326fa186127b4fb9610be0807a85171a765662fe24e09a11732dfa88f6f02bc2e17532a4657a35a2f94bc8c1ba7fba"}, {0xd5, 0x1000, 0x200, 0x7, 0x1, "01c5b91e70a69939f02b38d02283ef9f60013e0a2ef380a275e7b56e8a6289c33c81512060c88582115d982b2d914cc33ade40e6a6a2e65ee2aca009d3f41b9dcd4b20f1805df561d69c974cc13d51b04b7af6a144c5c7d52d12f3ae6cef7deefe9007730e9137754f0c3f5eb3ca1fb5fef70aecbe450f604742a3385ea672ca0ff6499f615743177b9638f21fb5a596756927c029e8e0d3267e4685a7156124237dc4b6e82b675f737548fc7de4ae4a255de0187ce3d00e6d52339decae907b1ac7db0d4d"}, {0x42, 0x1, 0x1, 0x7, 0x2, "ee716473e16ef463b5d230c2092fc95fedec9683ba8065b089df66a866999c89dd7f1861b08e950fa46dad580163d7385b03"}], 0x52a}, {&(0x7f0000882000)=[{0x5d, 0x7, 0x323, 0x5, 0x3862000000, "a0c255b8bbdfa32d935303342b367ab2db9288d6a108cdd7352abafe6f2d33beaf7a1d12f6b3d957f3c385de4a7a24f3ed2544470bde7fb08b42fa985a51fecdf2523cb9d9eec826ba40964ea1"}, {0x2a, 0xfff, 0x200, 0x1f, 0x3ff, "be6ac42cc1564cdec43f062c63c490a9aa9abaa5fc8e91b08d5a"}, {0x23, 0x0, 0x518, 0x8, 0x7fffffff, "e23314a89ee71301ed776f11522d2d625ac6ca"}, {0x74, 0x5000, 0x3, 0x5, 0xfff, "3d2d6a846a064ab6f264e675588c7df00b3d8482361145e1e0613f7727ec063f2fddf4155aba4afac0250c21be9efee9ea7a8f763f3d083209eaf5ab132949f9525051c6513ba574df108138875d215ad9cf8c9eccf5e5b5357154239823be3b1483413f"}, {0x92, 0x7, 0x402, 0x0, 0x8, "4b4677ddc5a4484ae8ada30be4708010bf89307c16793b2b0e29ef40c2a8ac3ae8e6084a9ebddbb8dddf54f36374aab16b783e89b71366de5c458ab7b8227a5b8cc869b574db23a13cff6bc463bec380091115d51240bc3ed2d17b176fa6b9a9e9a5ca0defc81b459180f423427b574cd746ba74b786655bf28f85a67142609364cf"}, {0x1010, 0x2, 0x500, 0x5, 0xffffffff, "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"}, {0x88, 0x7, 0x400, 0x4, 0x6, "bf458c94074afeca5a74c92a241fee6b5424154087407c1009229a1fa93c32a4749cd887327146a617428b1b2a144ee37f43655f69f8a7d05916100b77aeb1eabc069c4a4bae9c520499ce9d218a52202c234b5e67d92c43249e6d32a7cc48d825ad3aa3425b2d614f6ff85286a615383b31597b52c6c182"}, {0xdd, 0x6c, 0x0, 0x1ff, 0x800, "dfc7a88da0c2875c6ce0e3ab0241e56ef83d7f2fe1bcc97e9083bc5793f0c052f2f6bd867346290dffd70b5d5f57ee18cae5688c9bd3792cf1e2db27646c8e5772e100e9e1c4e509740e8066009565046c52c9d3ca8d337bebf612274bfe5f5caa40a3416acf8892a9edaf656523e4fe7fdbee86530cbc627445bb923ac06fb3200e55734689542fcd8b30f4c5a73448a1516a87ee2334928f2ed66db991257157bf9f45458b375d08cb99f32294aa44c80614effc0fcc2dac406b36cf7fc9672c3fadb71ad3a42b5b881ca2fd"}], 0x1325}], 0x3, &(0x7f0000eb0000)=[@rights={0x28, 0x1, 0x1, [r2, r2, r4, r4, 0xffffffffffffffff, r1]}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r3, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r3, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r3, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r3, 0x0, 0x0}], 0x7, 0x80}, 0xc0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000a27000)={@generic="acc98911c8eb30b57828815e96f2994b", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f00004ea000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00003a8000-0x20)="834ad37a10c0bb232fada5a72929ad1324105ef20b4c952d928108e30622cc08"}) memfd_create(&(0x7f0000326000)="5947504c00", 0x2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001ad000)={0x0, 0x0}) memfd_create(&(0x7f0000000000)="76626f786e65743100", 0x1) mremap(&(0x7f0000240000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f00007c4000/0x2000)=nil) 2017/10/16 14:02:55 executing program 7: mmap(&(0x7f0000000000/0x6d7000)=nil, 0x6d7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x800) unshare(0x8000004) r0 = gettid() setpriority(0x0, r0, 0x8000000) r1 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r1, &(0x7f00006d0000-0x10)="00000000000000000000000000000000", 0x10, 0x1c00, &(0x7f00006cf000)={0x77359400, 0x0}) mq_timedreceive(r1, &(0x7f00006cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x88, &(0x7f00006cf000)={0x77359400, 0x0}) mq_timedreceive(r1, &(0x7f00006ce000-0xea)="00000000", 0x4, 0x384, &(0x7f0000052000)={0x0, 0x0}) 2017/10/16 14:02:55 executing program 1: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0xa)="2f76626f786e6d743000", 0x0) clock_getres(0x0, &(0x7f0000f31000-0x10)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00007cc000-0xf)="000000000000000000000000000000") r1 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x0, 0xffff, 0x0, 0xfffffffffffffffe, 0x20000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/16 14:02:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) link(&(0x7f000095b000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000") r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000006000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000007000-0x4)=0x10) bind$netrom(r0, &(0x7f0000003000-0x48)=@full={{0x6, {"272265f561f883"}, 0x1ff}, [{"38a5a9312632ec"}, {"01a28c995e1954"}, {"fab2b31fcfc009"}, {"9740dfb2507a10"}, {"77aabf8ad86ee9"}, {"457fcb8164cf3b"}, {"24d3ec17d6ab63"}, {"ba41c160c320fb"}]}, 0x48) r1 = semget$private(0x0, 0x3, 0x100) semctl$GETZCNT(r1, 0x20000000000002, 0xf, &(0x7f0000000000)="0000000000000000000000") syz_open_dev$random(&(0x7f0000001000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) r2 = creat(&(0x7f00002b6000)="2e2f66696c653000", 0x12) unshare(0x20000400) select(0x40, &(0x7f000034e000)={0xf0, 0x1, 0x401, 0x3, 0x6, 0x7, 0x6, 0x100}, &(0x7f0000867000-0x40)={0x7, 0x1, 0xba, 0x1, 0x4, 0x2, 0xffffffff, 0x7}, &(0x7f000018f000)={0x6ef1, 0x4000000000000000, 0x1, 0x100000001, 0x0, 0xfff, 0x200, 0x80}, &(0x7f0000e3c000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xd30000)=nil, 0xd30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4000) setsockopt$sock_int(r3, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x81, 0x4) setsockopt$sock_int(r3, 0x1, 0x2c, &(0x7f0000d30000-0x4)=0x0, 0x4) epoll_create(0x2b) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000a99000)=0x0) perf_event_open(&(0x7f0000b75000-0x78)={0x5, 0x78, 0x8, 0x1f, 0xffffffffffffffff, 0x4, 0x0, 0x2c6, 0x40000, 0xc, 0x80, 0x660, 0x15, 0x1, 0x0, 0x3b4a, 0x1, 0x5, 0x2, 0x28, 0x5, 0x1000, 0x7, 0x4baf, 0xcc6, 0x8, 0x0}, r4, 0x3ff, r2, 0x1) connect$ax25(r2, &(0x7f0000ca7000)={0x3, {"35aa4a6ba499f8"}, 0x200}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000d30000)={0x6, &(0x7f0000bcf000-0x30)=[{0x200, 0x2, 0x7, 0xfff}, {0x2, 0x2, 0xfffffffffffffaa7, 0x5}, {0x3f, 0x4, 0x0, 0x200040000000000}, {0x100000001, 0x101, 0x1, 0x8}, {0x6ad0, 0xcb2, 0xffffffff, 0x3}, {0x180, 0x40, 0x0, 0x0}]}, 0x10) 2017/10/16 14:02:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000000)="8fd5cd3743b0d8e1df0415d05b20536a4a64ab8c33da758711c515f53d558d8abdd8309617735e8628faafbac0fa4a81", 0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, {0xa, 0x1, 0xb, @loopback={0x0, 0x1}, 0x6}, 0xffffffff80000000, [0xb6, 0x60000000000000, 0x1800000000000000, 0x1000, 0x5, 0x800, 0x7f, 0x100000000]}, 0x5c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x3, 0x1, &(0x7f0000373000)={0x0, 0x0}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000e67000-0x4)=0x200, &(0x7f0000ca2000-0x4)=0x4) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000002000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xffffffff00000000}, &(0x7f0000001000-0x4)=0x8) socketpair$inet6(0xa, 0x0, 0xffff, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000001000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, @empty=0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000002000+0x781)={r3, 0x2f, "bc423da3e6dabd80bae852aff9dab4d1396bb552baed0b71bb7f92d798a9b73fd660412e0d76a5b15f63ff6c351e96"}, &(0x7f0000000000)=0x38) socketpair$ax25(0x3, 0x2, 0xf6, &(0x7f00009c0000-0x8)={0x0, 0x0}) r4 = syz_open_dev$sg(&(0x7f000000b000-0x9)="2f6465762f73672300", 0x0, 0x2) write$fuse_init(r4, &(0x7f0000004000-0x50)={0x50, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 2017/10/16 14:02:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x800, 0x9ef, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000000)={0x5, 0xadfd, 0x7, 0xcc, 0x7}) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000fcd000)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000bbd000)={0x0, 0x0}, &(0x7f0000fd2000)=0x6) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000fd2000)={r3, 0x2}, &(0x7f0000fd2000)=0x8) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000053b000)=0x8000003) r4 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000fcf000-0x28)={@generic="30607202000000000800000000000000", @ifru_map={0x63f3, 0x0, 0x0, 0x0, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x3, 0x0) r6 = socket(0xa, 0x2, 0x0) connect(r6, &(0x7f0000760000-0x10)=@ax25={0x3, {"7bc680ccd9d989"}, 0xffffffff}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c6c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r8, &(0x7f00000bd000)=[], 0x80, 0x0) clock_gettime(0x0, &(0x7f0000afb000)={0x0, 0x0}) ppoll(&(0x7f00005e2000-0x8)=[{r8, 0xa00c, 0x0}], 0x1, &(0x7f0000859000-0x10)={r9, r10}, &(0x7f000076b000-0x8)={0x0}, 0x8) dup2(r8, r7) getsockname(r6, &(0x7f00009ee000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000da3000)=0xe) write(r5, &(0x7f0000668000-0x26)="260000005e0009fff10000f83a0000000000000001070000050000000000085b1ee9ff4b35ea", 0x26) socket(0x10, 0x803, 0x0) 2017/10/16 14:02:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000-0x5)="7573657200", &(0x7f000027b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a0f000)="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", 0x1000, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000550000-0xb)="2f6465762f6877726e6700", 0x82, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00008d6000-0x1)=0x0) r1 = socket$inet6(0xa, 0x802, 0x88) r2 = syz_open_dev$usbmon(&(0x7f000039b000-0xd)="2f6465762f7573626d6f6e2300", 0x38c6, 0x100) sendto$inet6(r1, &(0x7f0000abe000)="", 0x0, 0xc001, &(0x7f0000ce4000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendmsg(r1, &(0x7f0000f50000)={&(0x7f0000f5b000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f5c000-0x10)=[{&(0x7f0000f5d000-0x5e)="8c", 0x1}], 0x1, &(0x7f0000f5b000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f00004ef000)="6c6f676f6e00", &(0x7f0000a2b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008c7000-0x5a)="71ba501bfaa6049a23b9dcc9c18c570b03964f09fdf216102ca7903d22c12c080bb2bf8f58068c9bf02c3204a07662645576cdf107124064a94aee0984e3918a8b828bee500c67b225442ae17c8e5106c17fb252564101e5f8", 0x59, 0xffffffffffffffff) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000e3d000-0x4)=0x0) r4 = add_key(&(0x7f00006f5000-0x5)="7573657200", &(0x7f0000a30000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004d8000)="7df28e2ffef248e48da18f11b9b93cbef985c120f43a8038d51ea883d62fdf5525394ff34c7457ccb4770c955b3dbad0b88e9f0a52ede60d3c738e42", 0x3c, 0xffffffffffffffff) keyctl$negate(0xd, r3, 0xc, r4) r5 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x8) ioctl$VT_SETMODE(r5, 0x5602, &(0x7f0000caf000-0x8)={0x0, 0xffffffffffffffa9, 0x7, 0x7, 0x3}) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00006b0000)={&(0x7f000039b000/0x3000)=nil, 0x7, 0x5, 0x1, &(0x7f0000cd9000/0x4000)=nil, 0x3f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x1000000000) r7 = socket$netlink(0x10, 0x3, 0x200000004) sendmsg$netlink(r7, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000009000-0x10)=[], 0x0, &(0x7f0000dd0000)=[], 0x0, 0x0}, 0x0) lstat(&(0x7f00006f5000)="2e2f66696c653000", &(0x7f0000895000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r6, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000008000-0x10)=[], 0x0, &(0x7f0000e60000)=[], 0x0, 0x2}, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r7, &(0x7f00009f8000)={0x400000000000002}, 0x8, 0x80800) 2017/10/16 14:02:55 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000080000-0x4)=0x0, &(0x7f0000874000-0x4)=0x4) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000dc0000-0x4)=0x101) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000dc0000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fsetxattr(r1, &(0x7f0000cfb000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000aa1000-0x2)="2500", 0x2, 0x1) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r1, 0x2, 0x4) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000dc0000+0x1e)=0x7, 0x4) syz_open_dev$sg(&(0x7f000039b000-0x9)="2f6465762f73672300", 0x0, 0x42e40) lseek(r1, 0x0, 0x2) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) prctl$getname(0x10, &(0x7f000033c000-0x1a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") prctl$setmm(0x23, 0x5, &(0x7f0000773000/0x3000)=nil) getpeername$packet(r1, &(0x7f000010e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000007e000-0x4)=0x14) bind$packet(r0, &(0x7f00008b7000-0x14)={0x11, 0x1, r2, 0x1, 0x1f, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/10/16 14:02:55 executing program 1: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000182000)="2e2f66696c653000", 0x2) mkdir(&(0x7f000093a000)="2e2f66696c653000", 0xfffffffffffffffd) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00007a6000-0x8)="2e2f66696c653000", &(0x7f00006e5000-0x8)="2e2f66696c653000", &(0x7f000032f000)="6c6f67667300", 0x20008, &(0x7f0000111000)="e3") mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000cb5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r1, &(0x7f0000fce000-0xa)="000000070000702c5d00", 0x10000000000803) r2 = openat(r0, &(0x7f00001cf000-0x8)="2e2f66696c653000", 0xfe, 0x10) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) futimesat(r2, &(0x7f0000fcd000)="2e2f62757300", &(0x7f0000fce000-0x20)={{0x0, 0x2710}, {0x0, 0x2710}}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f00009a9000-0xc)="2e2f6275732f66696c653000") r3 = open(&(0x7f0000618000)="2e2f6275732f66696c653000", 0x79e2fcc200c77106, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000e65000-0x6)="726100000001", 0x0, &(0x7f0000fc9000)="dc66") readlinkat(0xffffffffffffffff, &(0x7f0000fca000-0x8)="2e2f66696c653000", &(0x7f000074e000)="", 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r3, &(0x7f00009d6000-0xee)="79fdce64fe006a1ef798b431bb5407944e43bc54128b2139f33ce914d39510bac6eb0268ae719cdf7422f03ec5af3e5ab3ac5d3cef87ce88be63b7c596147d6186f7c379f67f8f63fa93437bb7988be535b6baddefbf3376151a50c7b19d6b6a11428e1759f7f1f420a1ef0541e1f5c78b934f80feaf764756e4dec071decfa51ce70453b867b90ffa63b6e634be77e5a4fb0b0aa1e9165fd10718f08fb992f50f01d392b73734f8f45b4b60fac8bebf4f14b7d7e6be87b4d0b6ed32f3d0ae63c765b43af5e9e917167645eb02dbc99a14402479a5431feeb50ac5e9ecab1c2c3e5201795448ed48c0e644f80e13", 0xee, 0x20004040, &(0x7f0000fce000)=@hci={0x1f, 0x8, 0x3}, 0x6) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fcd000)="2e2f6275732f66696c653000", &(0x7f0000fcd000)="2e2f66696c653000", &(0x7f0000406000-0xb)="6f70656e70726f6d667300", 0x1080, &(0x7f000086b000)="11681689f785141f4e766e0dd96c6aeaf1c7b7206d") unlinkat(0xffffffffffffffff, &(0x7f0000060000)="2e2f6275732f66696c653000", 0x200) mount(&(0x7f0000fc3000)="2e2f66696c653100", &(0x7f0000d87000)="2e2f66696c653000", &(0x7f0000fc3000)="2f00000000", 0xf1dbd77ca9ad5304, &(0x7f0000fc2000)="") sysfs$3(0x3) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x20000000000000) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fcf000-0x6)="2e2f62757300", 0x80100, 0x1) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r3, &(0x7f0000fd0000-0x8)="2e2f66696c653200", r3, &(0x7f0000fd0000-0x8)="2e2f66696c653100", 0x1) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="10") [ 55.660213] device gre0 entered promiscuous mode 2017/10/16 14:02:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x200a40) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000086f000)=0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000027a000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) perf_event_open(&(0x7f0000201000-0x78)={0x3, 0x78, 0x1, 0xfffffffffffffffa, 0x8e3c, 0x2, 0x0, 0x1, 0x5, 0x9, 0x0, 0x1, 0x5, 0x8, 0x0, 0x10000, 0x2, 0x7, 0x3, 0x200, 0x7, 0xfffffffffffffffa, 0x3, 0x4, 0x6, 0x80000001, 0x0}, r0, 0xfff, r1, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x84080, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) write$evdev(r2, &(0x7f0000001000-0xc0)=[{{0x0, 0x0}, 0x2, 0x1, 0xfffffffffffffff9}, {{r3, r4/1000+10000}, 0x7ff, 0xfff, 0x7ff}, {{0x77359400, 0x0}, 0x1, 0x0, 0x5}, {{0x0, 0x2710}, 0x3, 0x5, 0x5}, {{0x77359400, 0x0}, 0x10000, 0x5, 0x4}, {{0x0, 0x0}, 0x7, 0xbcd, 0x0}, {{0x0, 0x2710}, 0xfffffffffffff2be, 0x4, 0x10001}, {{0x0, 0x2710}, 0x8, 0x0, 0x100}], 0xc0) prctl$setendian(0x14, 0x2) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000576000)="2f6465762f70746d7800", 0xffffffffffffffff, 0x0) fdatasync(r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r6, 0x29, 0x10000000b, &(0x7f00008eb000)="d1", 0x1) pipe2(&(0x7f0000edf000-0x8)={0x0, 0x0}, 0x80800) memfd_create(&(0x7f0000776000-0x7)="766d6e65743000", 0x2) ioctl$TCSETAF(r7, 0x5404, &(0x7f00009f9000)={0x4, 0x9, 0x6, 0x5, 0x8, 0x52, 0x81, 0xffffffffffffff17, 0x5, 0x8}) 2017/10/16 14:02:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1000000000004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x5, 0x70a) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f0000001000-0x16)="74899740412c6d40e365e9ac5b850b8427037b7aa192", 0x16, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r2, r2) r4 = fcntl$getown(r1, 0x9) lstat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000000+0x2a3)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) r16 = fcntl$getown(r0, 0x9) r17 = geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r19 = getpgrp(r4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getegid() sendmsg$unix(r3, &(0x7f0000001000)={&(0x7f0000001000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x28, 0x1, 0x1, [r1, r1, r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x7, 0x4}, 0x4000) mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r22, 0x6, 0x13, &(0x7f000078f000-0x4)=0x1, 0x4) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r22, &(0x7f0000f11000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r22, 0x6, 0x14, &(0x7f00001a8000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r22, 0x6, 0x1d, &(0x7f00008de000)={0xfffffffffffffffd, 0x20000009a7, 0x9fa, 0x3, 0xfffffffffffffff8}, 0x14) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r22, &(0x7f00008d8000)="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", 0xc90, 0x812, &(0x7f0000f10000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r22, 0x6, 0x1, &(0x7f0000f10000-0x4)=0x3, 0x4) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x2000000000003, 0x100000000032, r22, 0x8000000000) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r22, &(0x7f0000f14000-0x37)="1aeae4ec46643f71aa0da438c2850eeae854380e6b2007000000002080000000052aac1307542838acd6ec410dbda02816fa8f7a24ad02", 0x37) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x2000032, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r22, &(0x7f0000d4e000-0xb9)="cbbbbd2c14981d27f13c06fe085af85ad3c6363e2e3620fcaeb03883038ade78e5674382a076da7639185a323304bc376d000000000000007f5b6481c687ef10dae3cd37e01501505bf1c504abd8d1e8b3e19e3b8eb107cb04292d8eb7177ebc7ad498ffb008fae6162a55c2412624c62ef5a5c4f9702070b5bbd9878697bde8dd7ad95ac5d20117d5b33786ce696246040ef36e42a4d147f8368c30ef25cc79eaa51c9cb74f681ac12b1fae24ad5c09cb72b143a17ac76be6", 0xb9, 0x4, 0x0, 0x0) recvfrom$inet(r22, &(0x7f0000f10000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0x10020, &(0x7f0000ad2000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/16 14:02:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001000-0x10)={0x5087c1ad, 0x101, 0x1, 0x101}, 0x10) truncate(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x0, 0x7, 0xfffffffffffffffc, 0x8}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={r1, 0x20, 0x1000}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000)={r1, 0x5, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000003000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000004000)="2e2f66696c653000") setsockopt$inet6_tcp_TCP_CWND(r0, 0x6, 0x6b4, &(0x7f0000004000)=0x6, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000005000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffbff, 0x0, 0x0, 0x8, 0x3, 0x100000000, 0x3}, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000006000)="2e2f66696c653000", &(0x7f0000002000-0xd)=@random={"73656375726974792e00", "2d2100"}, &(0x7f0000003000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2) ioctl$VT_RELDISP(r0, 0x5605) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000001000-0x4)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_SILENT_CLOSE(r0, 0x6, 0x6bd, &(0x7f0000008000-0x4)=0x10000, 0x4) bind(r0, &(0x7f0000003000)=@alg={0x26, "726e670000000000000000000000", 0x20, 0x7, "72736100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000008000)={0x8000000, 0x2, 0x10}) ioctl$KDENABIO(r0, 0x4b36) 2017/10/16 14:02:55 executing program 0: mmap(&(0x7f00007b3000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b78000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000002000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000252000/0x2000)=nil, 0x2000, 0x2000000000003, 0x42010, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004ba000-0x8)={0x0, 0x0}) r3 = dup3(0xffffffffffffffff, r2, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00007b4000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 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) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000001000)={0x0, 0x0}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r6 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001b8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r7, 0x5452, &(0x7f00002c7000-0x8)=0x8) fcntl$setown(r5, 0x8, r6) read$eventfd(r5, &(0x7f0000f28000-0x8)=0x0, 0x8) fcntl$setsig(r7, 0xa, 0x12) recvmmsg(r7, &(0x7f000092c000)=[{{&(0x7f0000b44000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f00007d9000-0x10)=[{&(0x7f0000f0a000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}], 0x1, &(0x7f0000dcd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31, 0x80000001}, 0x80000000}, {{&(0x7f00003eb000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000bc2000)=[{&(0x7f00001cc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}], 0x1, &(0x7f0000dd5000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e, 0x20000000}, 0x7}, {{&(0x7f0000306000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000461000)=[], 0x0, &(0x7f0000d75000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60, 0x894d}, 0x8}, {{0x0, 0x0, &(0x7f0000c87000)=[{&(0x7f0000520000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000323000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000689000-0x10)="00000000000000000000000000000000", 0x10}, {&(0x7f0000d15000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}], 0x4, &(0x7f0000fa1000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca, 0x5}, 0x8000000000000101}, {{&(0x7f0000553000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000602000-0xa0)=[{&(0x7f0000e1e000-0x3)="000000", 0x3}, {&(0x7f00002ab000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f000043e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000b80000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000d65000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000c7d000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f0000540000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000020c000-0x5)="0000000000", 0x5}, {&(0x7f00001e3000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000379000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}], 0xa, &(0x7f0000b4f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5, 0x2}, 0x6}, {{0x0, 0x0, &(0x7f0000832000)=[{&(0x7f0000fa8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f00007ab000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f00002ad000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}], 0x3, &(0x7f000011e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f, 0x7fff}, 0xcd7}, {{0x0, 0x0, &(0x7f000020e000-0x50)=[{&(0x7f00001ab000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000487000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000ec9000)="00000000000000000000000000000000", 0x10}, {&(0x7f00002e4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000bf4000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}], 0x5, &(0x7f0000c38000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb, 0x20}, 0x9}, {{&(0x7f0000143000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00001be000)=[{&(0x7f0000be3000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000b65000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f000092e000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f000088f000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000ef5000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}], 0x5, &(0x7f0000df4000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd, 0x0}, 0xb}], 0x8, 0x2000, 0x0) poll(&(0x7f0000b29000-0x20)=[{r8, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r9 = dup3(r4, r7, 0x1007fffd) readv(r8, &(0x7f0000b5d000-0x10)=[{&(0x7f00004aa000-0x1)="00", 0x1}], 0x1) ioctl$int_in(r0, 0x5473, &(0x7f0000ca1000-0x8)=0x7e) tkill(r6, 0x14) fstatfs(r9, &(0x7f00006d6000)="") getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000852000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b97000)=0x2f) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f00005a0000-0x4)=0x0) 2017/10/16 14:02:55 executing program 6: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x85) bind(r0, &(0x7f00003d7000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000ff4000)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056d000)=0x0, &(0x7f0000a8f000-0x4)=0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002f3000-0xf)="2f6465762f73657175656e63657200", 0x101200, 0x0) r2 = socket$inet(0x2, 0x200, 0xece) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000054c000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x80000000, 0x3, 0x8, 0x45d}, &(0x7f0000555000)=0xa0) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000a7f000)="6c6f285bbe73797374656d766d6e65743000", 0x12) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000058e000-0x8)={r3, 0x6b53}, &(0x7f000010f000)=0x8) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7, 0x0, 0x1, 0x0, 0x942, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000015c000-0x10)={0x8, &(0x7f000076f000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00006d7000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000bbe000)={r4, 0x1005}) munmap(&(0x7f0000f64000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xf, &(0x7f0000832000)=0x100000001, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x20000000003, 0x30, 0xffffffffffffffff, 0xfffdfffffffffffd) setsockopt$sock_int(r5, 0x1, 0x9, &(0x7f0000004000+0x7a4)=0x200, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r5, 0x0, 0x39, &(0x7f000000a000)=0x9, 0x4) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000009000-0x40)=[{0x4, 0x4}, {0xf, 0x2}, {0x8, 0x1fd}, {0x0, 0x2}, {0x8, 0x0}, {0xb, 0x3}, {0xa, 0x2ff}, {0x3, 0x100}], 0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x200000b, 0x32, r5, 0x0) 2017/10/16 14:02:55 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000e4f000)="2f6465762f696e7075742f6d69636500", 0x0, 0x101000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000a05000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000af3000)=0x2c) r3 = socket$inet6(0xa, 0x40000000000805, 0x4) sendto$inet6(r3, &(0x7f00000e1000)="", 0x0, 0x1, &(0x7f0000832000)={0xa, 0x1, 0x1fffffff, @loopback={0x0, 0x1}, 0x7ffe}, 0x1c) sendmmsg(r3, &(0x7f0000bc5000)=[{{&(0x7f000020e000)=@in6={0xa, 0x0, 0x4cfe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2ee4000000000}, 0x1c, &(0x7f000074c000-0x70)=[{&(0x7f0000134000)="7c520152167b4371aae6071513a9a553dcf2373f31bb2b6a919a411bc8d9a2c4bedcdc68a99013d4daac6ca6fed7505f8845", 0x32}, {&(0x7f0000651000-0x62)="69c1201b0f3aba5ad5136f42e2ddd79eb7045e30fa6d21ddb0c32c3392bc36872b3689d84edfa1a8b93f702df1c60c9a5ffacf98bac79e4f6c537d51ea7d201bffa5d5aa26966519a800b0841f159579b7e43386294d33ff847a52ad019e793d5dbb", 0x62}, {&(0x7f0000fe6000-0x47)="04570c994daf2f0d76aad93d947842037490924f88397758bf0b79b3e325c359bd27fcbc619ccde404ca5ecab9765d72e99aef0898ee7bf687395e8cdc7946b89e75dbaf488f72", 0x47}, {&(0x7f00001a3000)="cf270a5bd8bf9b5623fe16213418c0c7ad9555c69b99d07d825c3580d54449e65c56a98a3ae0be7592ae3852b1e85be7d762d59577864eb80efbc62126fe5373173f6e398a9a5983b940532db8eac36d1012fc01e078a008663339523db99d72a8e42ae4293e20cb765130512d1ee0d49cf01a9228bd587ecefd8aeccc12ec3be1078782003b7510b0f2f7bbf2aaeef8c97eb9c42284e827edb910cb1fddb1fae30b6c3366aa725509", 0xa9}, {&(0x7f0000a0f000)="8e9e84ed410d775c014dc0e51061958ec1aa7eacb3130c9ea864870929f290cfc07c8e3c179b2fad41853dfaf9ad278e914a58286da6e97ca11ce1619f395d91dfb979b358c1c29082f8ba4dcbd374a02df11ca679feae121531918d7fcb3305d4ca16b62d1137", 0x67}, {&(0x7f0000216000)="79ee640b49af63afbc7cd5638de4890bb69bb32990b5586b1bb4e193fda9257274c60ee7aa83a0f7bf8859a696b3af5826c8d2c328ad45783463fb7e1e24b7ad1bfb289639f06c2774afdcd33b5194d2a30dd333765c674d16a6372b913747b9c3db383433f37e4144f7845ffd8a3af9681c860e2eb41484cc455edda31ea0c3c7d1675f51edcf19de4209e7bbd1554f22d2eb3aececb53ee080a2a88d502ca783634c2362fcc0629e05", 0xaa}, {&(0x7f000044d000-0x84)="481046ea6ddca14c2666f383398f6f70226923c12889871bdda96a188197bfa558f99f83d1b427b072d16e566e9cb6b15a19836de3ba2cec7838d31370922172f8ab86c662c4133064abd00b485fc4609e0429a471994c0d192abda48718d89cc269856718ef6e73bc6de37991c52ab16e1080f97de30713ca55b5a3e92ceb251bfaae24", 0x84}], 0x7, &(0x7f0000819000)=[{0x108, 0x11b, 0x2, 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&(0x7f000075a000)=[{&(0x7f0000760000-0x5f)="3830e4b520774031d17926c01d63b7232abceb888bbd4275180744d217ea03293945bb1f9df16de417abb3aad1fed59b880f53692181d6139d48e0a619f04c0573942f4df842a1b834c05b1fd3419b16c943aef129596826d8fbf0fe231d0936ad52bd82ed", 0x65}, {&(0x7f0000e99000)="b2aecc35f362c92113ba694fb8c5fbd15f00a5d51551cc0524d5f33f9f88d94755dee477b5d21266bc457514628ca73e9b1eb7cf68660fae269dd8bf0593b59a58ff5522244b4bcc0b7d0226b85538014348d9e65f8485eae63d948468a40f70c5e191096bb42092e114984b42395039acc0251b573bbf3b5b179336084fa84000e6d8ca030273dca3fb7784c4a4e3b4ab4d4720ec92add59724bb370d50d573e03bc9d9fc", 0xa5}, 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{0xf0, 0x1, 0x6, "254eeb91db9ab9a9e070969c3dd9ff52e34f3003a0e391a8f075812a2ad4851680aec8bdf29728567eb2f3f40a2cdda9768333b14b56f2644f03d016e337095e587dd4a4114b9cbbc4201173ec3de3bf35d9dea2fbd57f9a9617574996fc133001d595b85e1c38778ad1cdf6e84008ea285825648903fc9afaf21b6ee63458d501f8e1c0bf9714292a0df9466b4a53f6ac553bcdbf028651d4ddb4b5e4ef360100da7cfb983afbb8ad3d31cc697113ea787a4f90bca76fea6c358758f78ae2fb371734fa9323adba30c78f0acbed8044646792c7ea016342c63cb5d0"}], 0x4, 0x1}, 0x20}, {{&(0x7f0000703000-0x6)=@hci={0x1f, 0xe4ee, 0x2}, 0x6, &(0x7f0000252000)=[{&(0x7f000039b000-0x99)="f628f1b1d6903547409edd24184d0ff10b34f23bed41e0063246b909b6264470cc25550923c0bd3f69660ef271bf2adeea1b5f96b8b7d05437b2efb0fe7a436bed99fbfd4c0540380f08ff25f737d896ec65507d2184dc6918cb25d348abd46ae3f29812837f9280af4621e15473d4e49ce72b49f417ff4b683d0d68338bf52e05e35a3c3a46091a05c68427c8111671af54b409e51e5a43fc", 0x99}, {&(0x7f0000d45000-0xf3)="206dcc2ae1a94ff545c3f22d2133d1661ca732bea7507a35ad500e5cfcbb1199ace5f793baaf6327b212f313058c02b52ee88df8ccf9756304a5e52a19848cc6018d94d21b88074698af2bd1f977da2b721b3cac7c0e6b889f8022e225c51fa220ed7614aec38d997c783baaca927177a037240a768e3d3a2bfe4a690e116261af0c90f15d375b5b1ffb9bbee40ba333749d3b79be60142155fde446a7611a9ee82a6b3c2d8ba56f976ce740cd482545e48ee8b468f40e0e7267d121082e7adc79a609732da36f706d45b285cfb4b94271a7bdf2ebf5d3af962193d7cad2caf4fe0f716c42caa3dfbd3dff6664e7e67fe93931", 0xf3}, {&(0x7f000099a000-0xbb)="655bb9e976cbe22c54e65e136162f3ff5548394397df18670dabb0e917832d97419971c8b74b28b0b3a445efa8250fed0c6d46d3868ddf8f9526ff7de308888c3b16f0adff7e1d23151de5cdcef15623c33df9544391850d6dd8e7c9c7de431457b1b222ce548fe0570a73ad7ce8e88337bb1e9ad203516f8a5f89fe273ddd2a391faa9536c7f9cf98c20706aea67134be21f8243fd9f16b7af91136c19fee2309fdfe00aa4759049b766f9ec999db8639eae596721ac2fe60ae60", 0xbb}, {&(0x7f0000449000-0x72)="04cfb82c10be3c0c809a8bf82a564e1045f63a553d6be8ae9944616f8476a2b4febb3bf6f9290e96fcc715abb31319fc30854989fca8de1a6e0825f99bf7176f2db065de2b516c83342f0e09f3f68ac36581b0204f61cf91a5647f983dcc0bcb7b1c81ef6c49fc59a5bd3469a903ddde637b", 0x72}, {&(0x7f000081d000-0x97)="deed3907a870782b19d67a5f7bbbe473ef623ac4ec228e52c03eb9bf15efcc77ca26cbeb283553c04c10b85b37b2f3d997ba9019bd24070685d3e6f33471361316b1c327b296399193b7d9ac6baf36661d1938624ff0ef1e4c253697ebf6e15d908f007c11ab1719e83b7cb006da7fff4d159a3d07379d4edaf676dbd6ba744147f27d0a51385ca91b0fabb6153baf74755c23dab64fe5", 0x97}, {&(0x7f0000108000-0xa4)="b1f66017f729c9325554997953079cb6ed7778a0f67bbccaa3713d72e3c6de2a6dc64a10ba272acd0810fd42d7e66327e5d34a569b94ca693363ffb0faf88a240fe055389c241c17655e5ce46daf2afdc908d805d207ef08ab11bd504ad13a31ddf0b94c90b307183f2470b52d4e90308a3e360321b8dde665ad78927dbd61df65f51634f315f93ea888ea0baab485a14243b3d6dd882dde288a9cf98fa897749ebf9f89", 0xa4}], 0x6, &(0x7f00003a9000-0x4a8)=[{0x48, 0x10f, 0x200, "a0a2a6d8673d668bfb455c669bfd40ebdb2c060efa24b5b50e0cfe425d5df2d2356f54133c7e0d36134858e716dd78801c8f4f01fdc5cb"}, {0x108, 0x88, 0x8, "d46f17c8b6e2ae0785c50efe748461b7e18805b4b1052a237449b8681da5cf3a671476919d93e08e21677189d6b71babeeac6e3c738e0e382e093cbaae83c0055341fbe3d94a0125264681aba3b9673637a568ce68270949601c61efc3954e726675a4521ec2ed95e578a11d66418b65aa5f10798b40ca644074ed80613c661a313b54f6ffb74a390fa4ad3f281b54d4fed5da28f75be9b24ce8294642fc09f0c96bed6bbcca04e771d4e9185575c5faeaf305b97b7f14e170f8645cbdea7a172433c91c3e891760e17c03c8920d0259b0cbbb7c53c6b922706e35bfa05fea63792eed44c8b93aa48286d6250e49852726f6"}, {0x88, 0x1ff, 0x4, "2f9a9c87221523e7f1f93da1ca2931781c21fc2c6603cea1624d5e3eebe32836d6d352a7ffd52aeb49f12104d1d9476899b77a5281fcb10d4e9abb0d21b5872314bf53493d8765b24e64c9ac70512e37b9d5f962fc5c0b8e8f603dd59bbbdecf7e70b61c41c2373092cbba40c13358188cc8a4c600eff759"}, {0xe8, 0x10d, 0xe7a, "e8d1f3406a6a382a8b85a7a88c096e2b2f7e2cdd62de2f0c59fb48d3f3848738fe85d5218280f993a120c66a5e146e4e25505a1be7c8cdef49d9bb1f447d710ba743508ab6b0f2d22944f410c503ba3c95e9f66acfb9a29e188025816ff46707285e393ab4a51e1787a228d5999e92eb643a97f94e5b7de8365db4ad3b27aeb2c2f04a0d630c547fc97661e48c76ef02289a63ae180dde627c232f8a6154c19ed23e6a0c08ee49a39a517f2677c1af7fae0ecf4fa0ff002d031436a45b6cede9a69439301b84ad036508cc649c95dbe3983e842a7db81c"}, {0x18, 0x19f, 0x2, "e4992f"}, {0xc8, 0x3a, 0x40, "3f03f82950fee7c72fb83d918c8b3a499a427ee8ef4fb4cffadb462545824fa299416745342b69925cb027135777df8805768d049f023a2abc2da0cceefd2acce015f591e45bb9d07be4f2776f1d087cae45906640fdabaa28d11c21cf91541af166bfaaa63076e035f6918ce8adb508c8464b57a940d544f23ce25155952467f10741cde525de8967fed9cff662fd35cc51d14eb229733511a1b87b6bca22457c4ce326344c5fa39b22cb45d9ecc578ee5b6645b5"}, {0x108, 0x1ff, 0x31f26d05, "d6898a458187042922802a8392e3a40c60d1e6dbaf9ae37880fcff391cfef8bc257624ba5ae7055d9d63bf9ad80f6c4866763b9ad5d1e70cd0063683de50144be2bd2e7cba11dc4092eab56219b1b5ee9fdb25f657bcf7060c030e07183763acd893e7184f0992957ced0162f4590d32a1e7d71c5ea0316bd31d72f046feefd7fd81c8e40ca2494ea970235e977bd3ead12b96e38a0c5e28ff6409da8111a3106139fc8d447cec6752323ae50c6574bd6a4a8ce5152242942a9cc55c7cf0c1b772d7151dfb93270738433a4dd88d4e33ebdd2acb25162b8d6ef7a7e541b9e50906217b1417a591d837fa4f19e0310bc2afa9a6"}], 0x7, 0x80}, 0x3}], 0x4, 0x0) r4 = memfd_create(&(0x7f0000c14000)="6504762834", 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x8) sendto$unix(r1, &(0x7f0000005000-0xde)="747cc4e264a831a5efd6b5dd0c312e94d4d434a6afcde39b010bebeb70fd757f698578ce7d006dbbbba5466de50561c24948edbb3a714bd68e19171a755f7fd3d2019d7ff06024fbc65674de397e3b642d9c4a515af6d37b262135048262bb7256c50a05c5199ca678cc9494969313dc008485ead29871f497bd51eed5c7335ae5716dc7111f0475a9e9425a521401071a54522fec0ec7513eb21d4c9a8df859d0583f573c853f4039793184bdf3bd621a15ae7951b9acbb3d142dbb6a437b2a7e778e9d03587c5946f12048658275548bfb403b1a633a6597d9516481d5", 0xde, 0x80800, &(0x7f000000f000)=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$KDADDIO(r4, 0x4b34, 0xdf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) keyctl$join(0x1, &(0x7f000016c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) bind$inet(r5, &(0x7f0000766000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ca7000)=@sack_info={r2, 0x7, 0x4}, &(0x7f0000651000)=0xc) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000ddd000-0x10)={0x1, &(0x7f0000283000-0x8)=[{0x6, 0x1000000000000, 0x0, 0x4}]}, 0x10) sendto$inet(r5, &(0x7f000055e000)="", 0x0, 0x20008045, &(0x7f0000de1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r5, &(0x7f0000d15000)=[{{&(0x7f000010e000-0xa)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000098000-0x10)=[{&(0x7f0000b93000-0x92)="a3b1228a25cc1774ae0ec8464c63e514077623ceb59758308bdf1751a4171517ef61438881ce6ffe21c0c78a5bfdc39f167c67f9", 0x34}], 0x1, &(0x7f0000d2c000)=[], 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000502000)="84", 0x1}], 0x1, &(0x7f0000a13000-0x200)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000dd9000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bd2000-0x20)=[{&(0x7f000007a000-0x2)="12", 0x1}], 0x1, &(0x7f0000dd8000)=[], 0x0, 0x0}, 0x0}], 0x3, 0x4c081) close(r5) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f00009ed000)="2f6465762f72746300", 0x80000, 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r1) ftruncate(r1, 0x20000000000005) sendfile(r0, r4, &(0x7f0000001000)=0x0, 0x400000000fee) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) [ 55.718608] binder: 7629:7646 ioctl 8924 204ea000 returned -22 2017/10/16 14:02:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r1, 0x0, &(0x7f0000003000-0x4)=0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r3, r4, &(0x7f0000004000-0x8)=0x0, 0x10001) listen(r3, 0x45) close(r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000004000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000004000-0x4)=0x1c) bind$inet(r4, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$inet(r4, &(0x7f0000003000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff8}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x400000041, 0x2000000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x20010, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, 0x1c) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x2) bind$inet6(r5, &(0x7f0000003000-0xc)={0xa, 0x0, 0x200000043b65b54, @loopback={0x0, 0x1}, 0x4}, 0x1c) connect$inet6(r5, &(0x7f0000001000-0x1c)={0xa, 0x0, 0xc1e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcc9}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) readahead(r2, 0x2, 0x7e000000000000) 2017/10/16 14:02:55 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = socket$inet6(0xa, 0x8080c, 0x201) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f000000e000-0x4)=0x8, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000000d000-0x10)={0x0, 0x8, 0x6, 0x5}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000006000-0x18)=@get={0x1, &(0x7f000000e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9549}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x400, &(0x7f0000010000-0x63)="de73da0e5861a3ed7f8f492d64a8b028d2bcc1bea68ba4aba7a1517f123ab4c5b46197c44b75f59c32dd849f60e151a2964e26d4bf642a620e05a3ab12504b3414e07893d08d773f3378b9681a127fc4e00a10819b0427743c7f3148330aa0a1dad3be") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000005000)={r2, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000000003, 0x1f, 0x400000000000008, 0x7, 0x9}, &(0x7f0000006000-0x4)=0xa0) 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) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000010000)={r2, 0x2, &(0x7f0000011000-0x20)=[@in={0x2, 0x1, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000010000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f000000d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000011000)=0x1000) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000005000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) io_setup(0x2, &(0x7f000000d000-0x8)=0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000000f000-0xc)={0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f0000008000)=0xc) 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) readlink(&(0x7f0000002000)="2e2f66696c653000", &(0x7f000000f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000000f000-0xc)={r5, @broadcast=0xffffffff, @empty=0x0}, 0xc) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000004000)=0x90) connect$inet(r1, &(0x7f000000c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/16 14:02:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x1010, r0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) r2 = inotify_init1(0x80000) mmap(&(0x7f00004e7000/0x1000)=nil, 0x1000, 0x5, 0x40810, r2, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x5) mmap(&(0x7f0000000000/0xe5b000)=nil, 0xe5b000, 0x7, 0x8000032, r2, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000e5d000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) r4 = accept$inet6(r3, 0x0, &(0x7f0000e5c000-0x4)=0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = dup3(r2, r2, 0x80000) r6 = syz_open_dev$mice(&(0x7f0000b95000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) r7 = creat(&(0x7f0000e5b000)="2e2f66696c653000", 0x105) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 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}}, &(0x7f0000008000)=0xe8) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000957000-0x8)="2e2f66696c653000", &(0x7f0000d9b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000149000)={{{@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff, 0x1, 0x7, 0x1, 0x9f2, 0x11, 0x20, 0x0, 0x1a, r8, r9}, {0x80000000, 0x5, 0x7, 0x7fffffff, 0x0, 0xffff, 0x7, 0x3ff}, {0x0, 0x7, 0x6, 0x8}, 0xad, 0x0, 0x0, 0x1, 0x10, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x66, 0xffffffffffffffff}, 0x4, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x800, 0x4, 0x3, 0x6, 0x9, 0x4, 0x93}}, 0xe8) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$loop(&(0x7f0000e5e000)="2f6465762f6c6f6f702300", 0x0, 0x4100) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r5, 0x4c05, &(0x7f0000e5e000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r4, &(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) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r5, &(0x7f0000e5d000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) r11 = getpgrp(r1) mmap(&(0x7f0000841000/0x2000)=nil, 0x2000, 0x1000000, 0x32, r2, 0x0) mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f00001ea000-0x14)={0x10000, 0x74, 0x4, 0x7, 0x80000000}, 0x14) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r2, 0xf, &(0x7f0000e5d000-0x8)={0x2, r11}) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x20) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r10, 0x4c02, &(0x7f00004ac000-0x98)={0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0xd, "7f8aa1a32ac6c2206fd39479b38445115f584c9ae5f5a98c3696971cf6445cecf78cab295c364f0743eae04037de951c722a9986935b90e36098058da8cc9699", "ba8eaa717bf3f623f73d9472a6746d167ea2b1feecc80e5f266f715c7a0236f9", [0xa, 0x7], 0x0}) r12 = dup2(r10, r10) mmap(&(0x7f0000c0a000/0x2000)=nil, 0x2000, 0x3000004, 0x30810, r2, 0x1) mmap(&(0x7f00007a0000/0x4000)=nil, 0x4000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074c000/0x3000)=nil, 0x3000, 0x2400008, 0x1010, r10, 0x8) r13 = fcntl$getown(r12, 0x9) mmap(&(0x7f000007a000/0x4000)=nil, 0x4000, 0x3, 0x400000000004d031, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r13, &(0x7f0000e5f000-0x4)=0x0, 0x0, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/10/16 14:02:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xf, 0x11c, &(0x7f00001bc000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ef8000-0xe8)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b7000-0x4)=0xe8) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000048000-0xc)="2f6465762f6175746f667300", 0x800, 0x0) mkdir(&(0x7f0000b7d000-0x8)="2e2f66696c653000", 0x0) r1 = mq_open(&(0x7f0000644000)="2f637075736574275b5e255d73656c696e75786367726f75707472757374656400", 0x800, 0x0, &(0x7f0000ca1000-0x40)={0x8001, 0x7, 0x1f, 0x3ff, 0x8000, 0x400, 0x5, 0x5}) dup(r1) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000f92000-0x1)=0x4) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x0, &(0x7f000000a000)="") readlink(&(0x7f00002ea000-0x8)="2e2f66696c653000", &(0x7f0000833000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f00009a1000-0xc)="2e2f66696c65302f62757300") symlink(&(0x7f0000662000)="2e2f66696c65302f62757300", &(0x7f0000c15000)="2e2f66696c65302f66696c653000") ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f000060d000)={0x1, 0xd7, &(0x7f00005dc000)="9df35667d3466465affe0a6a7e447f19ed6c4cb1550e352007c8fb3f0e73bbf0c0bc3a56c36dd53c3d4c4452c5df6d8841809171c298702bae0816aa9ddeefbb9e39605c5db70d8610f73a23ef4a2671110f0ac699bcb0f81a161ca81369a584479778a8c1cd77fdd3e310741ded3e5ed14b8f582122d56b296805ae4bb719f97cea827c6346b46577a284455f3b9f0a9c0a76a40114747405d0bdaf2c53145df0c9b5fc5d46c4cc7a69ff8d049ff566d2d05dd76ce20b679b36190e897d895375dc1bdccc86daef0a5906d38a677ee383ca44a388feda"}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f73657175656e63657200", 0x2, 0x0) pipe(&(0x7f0000841000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000e6e000-0xc)="2e2f66696c65302f62757300", 0x8) writev(r4, &(0x7f00003a0000)=[{&(0x7f0000f4d000+0x263)="971f6cdd66b5742515582fe0ecbf6c0067fabf5affcbe70b7bd4286268abcef978c239b4163a9e8732645363673a5e3c9df476f922213bc1c780a85bd7294567eb31c36b1bd43cf17241718fad8b59d1888ded5fd79811cf59bb15b8ae3fc03b69fa89c6db50ac95b248b4cc5e2d20da4951db1c1bba03de51f77edcef133cded4459bb7823e98c6a98b76f530cf1a5044", 0x91}, {&(0x7f0000336000-0x1000)="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", 0x1000}, {&(0x7f000079d000)="6ffeb7b5fe573285da911bab597e2d6d0626b6f5bb8093ea08", 0x19}, {&(0x7f000046d000-0x26)="f89bb21ba41f12c2f3f9f2db451f83ba6fefb8ec30e2b693c7cf951ff82ffc7bd4ce51478fdf", 0x26}, {&(0x7f0000179000)="6532788af9276707ff00f33a63b69b067c9ed0e748", 0x15}, {&(0x7f000087e000)="", 0x0}, {&(0x7f000074d000)="", 0x0}], 0x7) connect(r0, &(0x7f0000723000)=@l2={0x1f, 0x3f, {0x1000000000000, 0x41, 0x787, 0x2, 0xffff, 0x3}, 0x3d6f, 0x7}, 0xe) fsync(r2) splice(r3, 0x0, r2, 0x0, 0x5813dd57, 0x0) statfs(&(0x7f0000615000-0x8)="2e2f66696c653100", &(0x7f0000884000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fchmodat(r2, &(0x7f00004f1000)="2e2f66696c65302f62757300", 0x100) creat(&(0x7f0000506000)="2e2f66696c65302f62757300", 0x0) unshare(0xfffffffffffffffc) r5 = creat(&(0x7f00006a1000)="2e2f66696c653000", 0x80) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f000002b000)={0x4, 0x1f}, 0x8) creat(&(0x7f000073a000)="2e2f62757300", 0x0) 2017/10/16 14:02:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x100000) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000)="a8dc", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)="8cee") r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000337000)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000fc5000-0x20)={0x2, 0x4, 0x2, 0x7, r1}) dup(r0) syz_fuse_mount(&(0x7f0000007000-0x8)="2e2f66696c653000", 0xe001, 0x0, 0x0, 0x400, 0x1000) epoll_create(0x3ff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000459000-0xe)="2f6465762f6b657963686f726400", 0xc00, 0x0) r3 = accept$netrom(r2, &(0x7f000034e000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000979000)=0x48) fcntl$getown(r3, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000533000-0x28)={&(0x7f0000a15000/0x1000)=nil, 0x7, 0x7, 0x8e, &(0x7f00005f8000/0x1000)=nil, 0x1}) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") 2017/10/16 14:02:55 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00005a3000-0xe)="2f6465762f6b657963686f726400", 0x2401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00002cb000)=r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0x1)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x0) pwritev(r4, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) r5 = openat(0xffffffffffffff9c, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0) r6 = socket(0x10, 0x3, 0x4) write$fuse_bmap(r4, &(0x7f0000a94000)={0x18, 0x0, 0x0, 0x0}, 0x18) sendfile(r6, r5, &(0x7f0000fd5000-0x8)=0x0, 0x80000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) stat(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000493000)={r3, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000000, 0xfffffffffffffffe, 0x2, 0x1, 0x10}, 0xa0) r9 = open(&(0x7f0000b37000-0x8)="2e2f66696c653000", 0xaa402, 0x2) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r7, 0x84, 0x17, &(0x7f0000bfe000-0x98)={r2, 0x3, 0x90, "7c49647deea0c0d1a0ceedec8f5a6f8cebc95bbc0ca330cfa13eafdf89058f9527820aeff59a13a7fb371057128cb73ed487aa7e1e43136a99b153cc5ec2f7a916f07615f0ffb6df62e1f699d742221d217d49067d0a4ea59780f17cc0ef31abad0bf5beebb6f95a9d22cf464c58e988beec1862ce299fd35fe0b974b277f244c5ae3ea2ece1ba593b76c34bc9f80e41"}, 0x98) fcntl$setownex(r9, 0xf, &(0x7f00004bc000)={0x3, r1}) readlinkat(r8, &(0x7f0000a3e000)="2e2f66696c653000", &(0x7f0000444000+0xef6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000010b000-0x4)={0xbe}, 0x4) request_key(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000850000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="00", 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000657000+0x407)="2f6465762f70707000", 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r8, 0x84, 0x6, &(0x7f0000083000)={r2, @in={{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]}}, &(0x7f0000405000-0x4)=0x8c) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00009e6000)="7965616800", 0x5) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000505000-0x8)={r2, 0x0}, 0x8) eventfd2(0x0, 0x0) set_tid_address(&(0x7f0000b53000)=0x0) 2017/10/16 14:02:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000df6000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000) r1 = memfd_create(&(0x7f0000a34000)="7b00", 0x1) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket(0x10, 0x3, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000eb0000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f000072d000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair(0x3, 0x7, 0x7, &(0x7f0000ce6000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000b7e000-0xc)={0x10, 0x0}) bind$netlink(r0, &(0x7f0000021000-0xc)={0x10, 0x0, 0x6, 0x116}, 0xc) bind$netlink(r3, &(0x7f0000088000)={0xf, 0x0, 0x100000000000000, 0x400}, 0xc) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00005ba000)={0x1, &(0x7f0000f96000-0x10)=[{0x0, 0x0, 0x0, 0x0}]}, 0x10) write(r3, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000c8b000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000062000-0x4)=0xc) keyctl$join(0x1, &(0x7f00009cf000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}) setsockopt$sock_int(r2, 0x1, 0x27, &(0x7f0000386000)=0x10000, 0x4) read(r3, &(0x7f0000032000+0x883)="00000000000000000000", 0xa) bind$inet6(r2, &(0x7f0000277000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) syz_emit_ethernet(0x423, &(0x7f00006fa000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0xfffffffffffffffd, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb7a58", 0x0, "1e555e"}, "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"}}}}}) sendto$inet6(r2, &(0x7f0000352000-0x2)="cf36", 0x2, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x0, 0x4e9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$DRM_IOCTL_DROP_MASTER(r5, 0x641f) ioctl$DRM_IOCTL_MARK_BUFS(r5, 0x40206417, &(0x7f0000790000)={0x348000, 0xffff, 0x623d, 0x6, 0x9, 0x6}) writev(r2, &(0x7f0000f2d000)=[{&(0x7f0000f63000)="9f587a0f13a7fbf762c1af70ee4fe10a8012f6d0443e8a5e0d439f57c10d85dcaf3a0aa762c2fa8859e04d4a16a18dea07dc5efbaeb03406202c1d2bf468cc7a7b16ab9bf71a6a47a00d23ccb33c9b1dd22bc65b00eea8cc0ea1a3a5117bb1dae75b0349b7b4606c1aae6329219a88fc6c1282b809bec90d978f719a6f3cd94ea7e1a2a8d56aa0b9eb7783ef", 0x8c}, {&(0x7f0000c17000-0x1000)="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", 0x1000}, {&(0x7f00005db000)="c44c8a85c9694782397fd66784c76b62d8b1640229379adf2638d0140e09cdc79c32311019f2313efbc01c7905a275f45a96d446e76fd74e3d11b5d5530bb20b6c45ff5deaa18c5ffc8e672b7761e67435d25b79d6b561ed94536a445312419e0c4df84f744e8360ee053a1cb34f579f907c38297465a088c6927d6ec09259940040ec106488962fb61850ea2e4a494df54d", 0x92}, {&(0x7f00006bf000)="7734e48cc8d455257c2258e01a21978714b5688945f923b218b41bbf5c23b1338c5f35f4368a5e6f053e0fe81bf1233a69180e0323f0cea21f2f1dd7ead9496380313ef345ede22816e22dfa475bf512b3d7ee9912dd730b3b3d5020ebe3f294b5a9e68e02052e546233c4f19e84b1713e2f6679391f365820032356700ac10a079cf15bc3dc98e493feb4ce24d98ea38e0508e9a8875b2c714f89cb61e83c168e6632dd937b5ff45045f4b57c0c19b23c252d53744c04b218b8131721934a6dd77f40be4296df05415c78f32b516c6cc3", 0xd1}, {&(0x7f0000c8b000-0xb0)="0a8a8585a96cfed509c67932cc42d562be8b7ac706dbf64976ed63697595c9b93673f7c2a90198f2c29769d8470201ab822002d214fb731b033b153b5d0a72385c17205f5e5103fee8ce10b68dcffb1cc45f8864798e0881db9a20b791a32d53665e9ef2df25837041fa52ea95ec03c9861f1eb5788950d0f987ba222d8f804849283e05f862e24ba1222219c434c7b2ccbf1cc7735d84dedd21e49016bb92ae6820179e81e59180e9e232a29865997b", 0xb0}, {&(0x7f0000a85000-0x8f)="e1f718da1d40b1975e3103fdbc46853928db90949aef9b075c9f43c5c2660029c3f99906d83762e64d1f4f9b48114b94907efe7cd9de94321837f29776654398e18bdbcca65655a8420a0241def3c07b1d63eb4b93fcb081829e7dd127b7b6b986f00648c23a4f464878d7b3e6119c4cc26620c42b751e4ae9d56b41df3dc106ec397e2193f840727a6291f756d52d", 0x8f}, {&(0x7f0000241000)="69a6a25d8479fb246e58aec6528149bc16f0a9834a7363ef049da2026d216460b3350063bfacfb5edfdff0890b0771b06a3b801a4d12d3146b9629609ba170bc9eaff664d66ec54a97e5138479d3b6d78aa3092deb64e5733786cf813612698119844d45f11e6e5f27879cd7b5bb53fa41a6bc55671e948a0b1e9c692a5a980b5c33f78540591ae0ea41cc951ded446b8988ade4cfab7e031287eb0cb58d4fafbec564ec7c74b2cf0d03e91941ef3cac3f57ce514f90129a9abbb4a2a296e36998b11985dbef953f92c2e454ab067a", 0xcf}, {&(0x7f0000173000)="ddcaef21b08217a1", 0x8}, {&(0x7f0000916000)="17e2c1a76c28f8dac71959db195de959c99397ed8783faf255e39a37a655a0d3b683095968d353cfc859de3d9540d03cdd3b53680fff80cddb5683cf19fa7c8958c60c41d6ee2bf5e093ec795b85ced648feb99933a4bd07e178e24ca2714af76d3c2c9c6e15a529660a4463d6b7ac1aa9212ec1ed8f25a9e8e9116d48e46c645a9e26f14aed4aedc68f505dd1322112bcb1a0ac4fbd613e4d0a0d18af0d3d902da985db863d4a03956e6c63b215bb39ecb340ce68981fd94d2318373f0f5d30bd505fb18ec84576700ccae9d772dfc6795813559d8c5150f2956a032422df45a5f14ac6a97f594c2a9dabba7db4231b2f104b89d8", 0xf5}, {&(0x7f0000030000)="c0e43fa06aeba342f84ca38c5621da46113bc9decc10dc64021143b53a446f57975757f23c7e8be1cb8985fee83d8b366f75044dacf67cf98d0b9a46c6144ae6bcca89283c80be5fd9d13a36b6378662478a17db34cbcfa13ee3f4bcffc842a2fa0d3d86faed2032d325db13e17f0dceb1606d35698b6ae79fbd94c4ead3b63833c153a62153bc07a6a8bd12fd7d58ae3b92b605fa5d0edde9995539f1e890c9fd72c132e556121f714ca7ad9d402fd715158a6078781047f798af9ba9e12cf5090ed46fb46a305089ae93b33004ecd19deced179a0039eb3bc49702ffcc46f143dc53588b6413be4932", 0xea}], 0xa) ppoll(&(0x7f0000e24000)=[{r1, 0x100, 0x0}, {r2, 0x4, 0x0}, {0xffffffffffffffff, 0x474a, 0x0}, {r5, 0x4140, 0x0}, {r3, 0x40, 0x0}, {r5, 0x1, 0x0}, {r2, 0x2000, 0x0}], 0x7, &(0x7f0000856000)={0x0, 0x989680}, &(0x7f00006ec000)={0x7a}, 0x8) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000f0b000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd, 0x40, &(0x7f0000f0a000)={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x27e}, 0x1c) sendfile(r2, r2, &(0x7f0000f11000-0x8)=0x0, 0xfffffffffffffffe) socket$inet_icmp(0x2, 0x2, 0x1) clock_getres(0x7, &(0x7f0000f12000)={0x0, 0x0}) pipe2(&(0x7f0000f11000)={0x0, 0x0}, 0x80800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x20000000002, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/10/16 14:02:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000)="a8dc", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)="8cee") socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f0000007000-0x8)="2e2f66696c653000", 0xe001, 0x0, 0x0, 0x400, 0x1000) epoll_create(0x3ff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000459000-0xe)="2f6465762f6b657963686f726400", 0xc00, 0x0) r1 = accept$netrom(r0, &(0x7f000034e000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000979000)=0x48) fcntl$getown(r1, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") clone(0x0, &(0x7f00008cb000+0x17c)="f1", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") getpgrp(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x400000000000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getuid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000006000-0x6)={0x0, 0x0, 0x0, 0x0}, 0xa0000004, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f000053a000-0xe)="2f6465762f6b657963686f726400", 0x2) r4 = dup(r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r3, 0x40, 0xb, r4, &(0x7f0000001000-0x8)="2e2f66696c653000") fcntl$getown(0xffffffffffffffff, 0x9) [ 55.861963] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=7723 comm=syz-executor1 [ 55.875450] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=7723 comm=syz-executor1 [ 55.881986] qtaguid: iface_stat: create(lo): no inet dev [ 55.882015] qtaguid: iface_stat: create6(lo): no inet dev [ 55.882266] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2017/10/16 14:02:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f00000b5000-0x4)=0x7f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b88000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000ba5000)=0x0) r2 = getpgid(r1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d69000)={0x0, 0x0, 0x0}, &(0x7f0000380000-0x4)=0xc) getpgrp(r3) fcntl$getownex(r0, 0x10, &(0x7f0000897000-0x8)={0x0, 0x0}) sched_setaffinity(r2, 0x8, &(0x7f00002d2000-0x8)=0x36d9) mkdir(&(0x7f0000bdb000)="2e2f66696c653000", 0x0) mount(&(0x7f0000e07000)="2e2f66696c653000", &(0x7f00006a9000)="2e2f66696c653000", &(0x7f0000462000-0x6)="72616d667300", 0x0, &(0x7f000088f000-0x2)="ffff") pipe(&(0x7f0000a72000-0x8)={0x0, 0x0}) pipe(&(0x7f00008db000)={0x0, 0x0}) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000248000-0x4)=0x0) r5 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4ae) writev(r5, &(0x7f0000017000)=[{&(0x7f0000ced000-0xc)="28d9d1c3dd76aae49d900b43", 0xc}, {&(0x7f0000d2a000)="972153df446a59b2b39e2a46c8c7dae21ae4e5693e4c74bdede913f363e92de4b6bed06304cf1bd2176866c8e15614b1cc0b4ffda40adb5120d6c4a0f12c1c56fceb4e0c0794a583bf05540c75f17fc4a552a606433e54f8506f6ab41f4aedef1f0d4f1e4679f903e2b7841b36d3a022feae47f6728c552b68b769de29198a88c3e13729745931134a9599f30e5a20307a5d356de7542fc9c022539a8aa88230ece019f22b30c12b2e3732", 0xab}, {&(0x7f0000b23000-0x26)="796452fc0d703cdf43ef056067e82790c1ad305b6c51e5255c2a8dfea516642b061cb4cba1f3", 0x26}, {&(0x7f0000a0e000-0x86)="3fb83beef165604c95fc2d963a1be0de633527b2825d5b5c6ba39b796a6c921ca937e9015c0c73969ec105a55e97e64a107f62a6aa2c3359c3dd15f6dcda6322dcefff6b01fdf847a6767c6d04a1ed486f0cdf9328708cb081100cfe7639e7caecdc5c3f5ab63d850a1f55c30ceabb6bfa17cfb06701fba0ca47bccaa9d98ffb48b9b1991384", 0x86}], 0x4) r6 = syz_open_dev$random(&(0x7f000000f000)="2f6465762f72616e646f6d00", 0x0, 0x42) ioctl$int_in(r5, 0x54d3, &(0x7f00008c3000-0x8)=0x80048) open(&(0x7f0000002000)="2e2f66696c65302f62757300", 0x141042, 0x10) ftruncate(r6, 0x200000008000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000489000-0xa)="2f6465762f70746d7800", 0x42, 0x0) getpid() fadvise64(r5, 0x0, 0x80000001, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000db0000-0x8)={0x0, 0x0}) tkill(r3, 0x40) r7 = socket$inet(0x2, 0xa, 0x1ff) ioctl$sock_inet_SIOCDARP(r7, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="69e4c0e13105", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3e700b2de4518074e8c0"}) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x1, 0x2000000032, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008e2000-0xb)={0x0, 0x0, 0x0, 0x8, 0xffffffffffffffc1}, 0x14) 2017/10/16 14:02:55 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000013000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000060f000)=0x8, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000000)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000055e000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) r2 = userfaultfd(0x80800) inotify_init1(0x80800) 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) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) fgetxattr(r2, &(0x7f0000000000)=@random={"73656375726974792e00", "76626f786e657431706f7369785f61636c5f616363657373405b00"}, &(0x7f0000056000)="", 0x0) 2017/10/16 14:02:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2000) r1 = syz_open_dev$mice(&(0x7f0000e45000+0x7ae)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) getsockopt$inet_tcp_TCP_PSP_LISTENER(r1, 0x6, 0x6c4, &(0x7f0000cbd000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000a1c000)=0x18) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0xffffffffffffffc0, 0x10, 0x1, 0x8001, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) r3 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x2ff}) r5 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioprio_set$uid(0x0, 0x0, 0x2) write$tun(r5, &(0x7f0000b67000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x8f, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, "69771374be31df14101477a973983018a19799bdee71641537ac7592571dce8530fb1aaaf73b276aee213aa6849d0c74740b752cd7d84bca8667b4ac001ca991488158f17dbb5a586384815dbe6c3511c4ef09627762b74f6ff08603a412bca9929b4b9ff561bff45a0efb8226cd151636c2ff28a7e687c0682e007eb1d729"}}}}, 0xc2) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad8f354bd8492db006e05da054a324", @ifru_names=@common="74756e6c300000000000000000000000"}) accept$unix(r4, &(0x7f0000c8b000)=@abs={0x0, 0x0, 0x0}, &(0x7f00001c1000)=0x8) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r7 = socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f000067a000)={0xffffffffffffffc0, 0x10, 0x5, 0x8001, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) r8 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) r9 = fcntl$dupfd(r8, 0x0, r5) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f000016c000)={@common="67726530000000000000000000000000", @ifru_settings={0x0, 0x6, @fr_pvc=&(0x7f000035f000)={0x6}}}) write$fuse_notify_retrieve(r5, &(0x7f00007e2000-0x30)={0x30, 0xb7c, 0x0, 0xa970, 0x3, 0xfffffffffffffffb, 0x1}, 0x30) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000ab9000+0x349)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r10 = fcntl$dupfd(r6, 0x0, r6) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioprio_set$uid(0x0, 0x0, 0x2) 2017/10/16 14:02:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002ff000-0xb)="2f6465762f6877726e6700", 0x400100, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000ed5000-0xc)={@rand_addr=0x0, @empty=0x0, @empty=0x0}, &(0x7f0000f8c000)=0xc) pipe(&(0x7f0000ba0000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000161000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a4c000)=0xb) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c80, r4) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f00009e6000-0x4)="00000000", &(0x7f0000535000)=0x4) bind$inet(r3, &(0x7f0000bda000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000b6b000-0x4)=0x5, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000172000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f86000-0x4)=0xc) write(r0, &(0x7f0000f54000)="922fe2f58ce17e322b9c9c284c130c8406b327ab8c8bddf5e4b28c5dcd7b1083c569d782f58cb9553993ff66729ed152cae5e9789cb6d035e6964b798296a754d0b2cf187c9cdf7fce0ab09cde10716e7026fef2be42c63abd32e74920116d0a2d0a43ecb6235d87385ff0970f07fac02ae63cd663030898fbfc251d50b4a7a0164fe6087b7b05ac99f40ab7", 0x8c) ptrace$peek(0x1, r5, &(0x7f0000056000)=0x0) connect$inet(r3, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x0) sendmsg$netlink(r3, &(0x7f0000127000-0x38)={0x0, 0x0, &(0x7f0000646000)=[{&(0x7f0000a1c000)=[{0x11, 0x2, 0x300, 0x100000001, 0x1, "0d"}, {0xc4, 0x0, 0x0, 0x1, 0x0, "123de76174b69e1c02a8c4448911408eceaf5c5ea294c556dbb931bc383d2a54745f2e31e6d7046345faa8b0ade565da61affef9198dc634725454c4c0c729be857b696c026a1ace3102fe3a75ca273e694e443643c70daab2d84155615085d4c8d96b43ff47ce4fb3be1e28a50fc2a7d882737860c3715067bc30ffd54d956e0302f404134ebeccdd72d6ec14f1c9a8d1f37fd4b72161ee19ed0505d0cfc519c42c291620a27ce358a0790f2b35167bd4b81959"}, {0x10, 0x4, 0x800, 0x3, 0x5, ""}], 0xe5}, {&(0x7f000052e000)=[{0x1f, 0x7, 0x1, 0x100000001, 0x1, "dcfabda62411e8fcfdbbb99707e44b"}, {0x10, 0x4, 0x2, 0xff, 0x0, ""}, {0x75, 0x101, 0x0, 0x27, 0x2, "b70c0c8bb33bbb82a32a37a20edbd973bc97513addd789700a7e9e36e6243ae91f7c0c7bf05f4979312969633585d7632c7bd0f754e0bfc84e692e888da3ee110da11bf1754e69b285e9650c4ae2d7833ab39ddda87b8cf9a5880411039ff94774acf22940"}], 0xa4}, {&(0x7f0000d73000)=[{0x64, 0x3, 0x400, 0x8001, 0x7fffffff, "40772c61084c5fcfe7fcb77d3961c8225673df5df593e7666bc824c247ce2137a5d914135f3c9eb772ec7a0cf8215fa29d8e9b9129c31a87f302c5abeb9bbb800e6d1e403223397b90e023ff5f4da6e8fb61d27a"}, {0x7e, 0x8, 0x400, 0x0, 0x0, "8c1af9d17ceda6dda6c88232db39c0637f4c9caf5122980cfbc43849e9fae4d08475a115aaa97ce08db91146db0d3e7862a46f4a2897ad731e7fbc0e4189e3a40c1da4a3f2c3aa7bf6d5aa15ab852f3688bac11ebc455644c2a4c5570407bf7154b34f72b07e786d237eaeff3adb"}], 0xe2}, {&(0x7f0000d65000)=[{0xcb3, 0x0, 0x0, 0x0, 0x0, "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"}], 0xcb3}], 0x4, &(0x7f000025f000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r2, r3]}, @rights={0x18, 0x1, 0x1, [r2, r1]}, @rights={0x30, 0x1, 0x1, [r2, 0xffffffffffffffff, r2, r1, r1, r3, r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r2]}], 0x5, 0x54}, 0x4810) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000443000-0xf0)={0x3, 0xe8, "afe279ced91e6a25447d19b30acfb010a2cdf32222a1287c7a5a8ec11984b654042fbbdc76e05b4342f32371a689ace66dbae495f29f349b29bebfadff96a60275c5b29cb982ba2243e0d14e17fda00534687d66187f79fabfe4d6e875d0e775f37702fb0ac6c01ff45ad7dc550a11366b31249e72ef3ebf6268a74dd990cb4dfe4426523d28d93812d52658693bdc5bd58c16a1c6533087bef8ad9d09c3a276684625c5ae408dba063802060fbec022578eb95bf70ae3c21ebf7313a7bd8d2ad541d8981c53ce4465e10cfc6fdc26f21f258e5ae1c5032d95090a367d3bcf3ab8d5cfeb737025c4"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000031a000-0x8)={0x0, 0x0}) splice(r3, 0x0, r2, 0x0, 0x4000001000000c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x3, 0x10) write(r6, &(0x7f0000bdb000)="220000001a00070b00000000ef001201014b81000500010007000000000000000500", 0x22) getsockopt(r6, 0xd7, 0x8, &(0x7f0000882000-0x1)="00", &(0x7f000053d000-0x4)=0x1) fcntl$notify(r6, 0x0, 0x8) setsockopt$inet_tcp_TCP_CWND(r6, 0x6, 0x6b4, &(0x7f0000e8e000-0x4)=0x80000001, 0x4) [ 55.882307] qtaguid: iface_stat: create6(lo): no inet dev [ 55.901331] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 55.901363] qtaguid: iface_stat: create6(lo): no inet dev [ 55.927676] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=7723 comm=syz-executor1 [ 55.940829] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=7723 comm=syz-executor1 2017/10/16 14:02:55 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xa20000)=nil, 0xa20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x8) mmap(&(0x7f0000a20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000a20000)="2e2f66696c653000", 0x404000, 0x180) r3 = dup3(r0, r1, 0x80000) mmap(&(0x7f0000a21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f000021e000)="2e2f66696c653000", 0x2, 0x0) mmap(&(0x7f0000a22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r4, &(0x7f0000500000)="2e2f66696c653000", r3, &(0x7f0000a23000-0x8)="2e2f66696c653000") setsockopt$inet_buf(r3, 0x0, 0x82d, &(0x7f0000283000-0x57)="e4a445ebe3f996cdb4a219801931f0639a2c95655849bd0986c5782091bf9e08ea95ee2ebf52c9748a72e11b9fd0be8306a5add26c010a05b2bb0600b26000da9feb5db944583882ae358aa6fdd11ff1fc7e86215078b7", 0x57) mmap(&(0x7f0000a23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000a24000)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000325000)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00004a5000)={r5, @rand_addr=0x2, @rand_addr=0x4ffffff}, 0xc) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000268000)={0x0, 0x0}) getpeername$inet(r3, &(0x7f0000282000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000282000)=0x10) mmap(&(0x7f0000a21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f000069e000)={0x101, 0x7e, "5ede13aa00001a22200da24ed85cb1361f3e4696e6b5cf8789deef819c1888372945f4d2d2e684ad48ea8c90bac1feb9b126e60000f81edd846a9507263dce128bba1e57e77e012b17ff671c03d629df486d8d29ad16d410e2245fca14ae39fc02b6087b54a1127ca4a50c968f5c63c302345dfbd0c3cb38e5b2435475b7"}) mmap(&(0x7f0000a22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$inet6(r4, &(0x7f0000669000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000a23000-0x4)=0x1c) fcntl$setpipe(r1, 0x407, 0x7) sendmsg(r6, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000a18000)="d674cb8cdc6e0f214a4115ee9b40d558c8b503ee62486d119b99c21f41f01a67d5ac312064d1f2311545ccf81e252e54d004af13bf6d83c266f48eec0322c91d145c60f7b89987cdeff4966404dc404ffbe7da36a76d1c478553165cfbf349254a94ee1a8ff070bc85a0da409a17409f578bbf3fd9c9abd60cf100000000000000074a1a16f7453d", 0x88}, {&(0x7f0000003000)="391790b68966756e2684b6c5c33c43ced134ba2cf6f2209a13fdf181fc076c354817004659c1ae3d54c8b7f066d51e02c79081191028e89afd4ef1c3611a5e3832a02846fa390a07d1bf683db4d15ad92e512a854863961699a8de4630c26fded249978c5e449018", 0x68}, {&(0x7f0000004000)="1b3c9915deceffdd184f837d1992912d7cb7ed79d755cc5b11f3b76cc55ff7ec741901d9253a56a72e63867b22651e61f93f1bb8bb76b6e7057f1c8ea716dbed69ff57c4aae8365df3dce78019bc99274fea206af2ad5b41772eb1245c33135e35f37f44cf5fa292577d4ab2ed8b7cc501efd1cbfc285ff56f50592725ea5378be0dba6a8899c49e2dbf1fc569c0fd8b30dd8195a79d636317bdf675ca3deb0709c4815ebf48a14abdc69933e837d1532ffce2d014d87a44db0aea03", 0xbc}, {&(0x7f0000006000-0x8c)="abdc8b98502adbcd918d18661add8dad09d334db8c66ca89010db335e4491a61cd0ef6ea46d2e612de32fede3fc3e0008aa6e24ec48fd692fc40a3428b12c5325e13ab3a2f9db43f9f7b8c7d243207d507b070cf95784de1feb99491879b45b2dd0c8672553b743ec11849f08fc6e6463a7d7d39baad6eaf7ae52b626ed772631bb55edc2e39036d93b2d146", 0x8c}], 0x4, &(0x7f0000283000)=[{0x98, 0x1ff, 0x100, "77d8a74b62c72583a9f06f427791a3b141856376b3b9e7098e34008db8f07b937441fe565fab1f69314de7e8c7571f154c99f6b7684cd79af3e95334b5ab045828f9fb9f63c6edf35c7bb5a0a414a0473308833a59fa81c44af1e306e2d495ab843caed521fd5dceac8be548ec8bad045db688fb789ac2b227505579744f860721"}, {0x100, 0x200000, 0x8, "b1ce8d48af8a1cfbf9ae31c88f76844312a588fc896474fc15e86b75a024fe3549ca8f36aaf3ac08ad86d68847f146d2f8bb8be209f7028cab5963a8609c7447e576a4d9c7220dfc175b393d6ae219dec5ca8e2431a411a3aad2614def56900e50cdc2bcc426687ef5cc40dda28a9ca5a2103e788feb2bcf131e7851bce98488422466306761f291fde6c2664431047f362aa4b7b4e411e7b434422d24396d3b66d599a2a3a78bdd1eb0b9de937dd92da7ff3f06ff750254d1bec9f738bf0a6ab30179b23051ab971bb069a550290bfcda2b1192d786b80f6c07e4a40db7d623567eb69faba003476d2075a44d"}], 0x2, 0x200810}, 0x44000) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000a24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r7, 0x29, 0x6, &(0x7f0000a24000)="", 0x0) mmap(&(0x7f0000a22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000283000)={0x3, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xd2f4, 0x9, 0x1, 0x1, 0x0, 0x84, 0x1, 0x1}) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000283000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xe3) fcntl$dupfd(r7, 0x406, r3) fallocate(r6, 0x201, 0xd56a, 0x3dd) mmap(&(0x7f0000a21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f00001d2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8, 0x3ffffffa, &(0x7f0000a25000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000a25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x4e, &(0x7f00004e8000)="", 0x0) [ 55.953553] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=7723 comm=syz-executor1 [ 55.966230] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=7723 comm=syz-executor1 [ 55.978685] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=7723 comm=syz-executor1 [ 55.991097] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=7723 comm=syz-executor1 [ 56.003654] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=7723 comm=syz-executor1 [ 56.015937] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=7723 comm=syz-executor1 2017/10/16 14:02:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00008d4000)="2f6465762f70746d7800", 0x0, 0x0) write(0xffffffffffffffff, &(0x7f000030b000-0x62)="", 0x0) socket(0x10000000010, 0x2, 0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b60000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000036000)=@int=0x100, 0x4) r1 = open(&(0x7f0000002000)="2e2f66696c653000", 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce5000)="2f6465762f70746d7800", 0x802, 0x0) sendfile(r2, r1, &(0x7f0000013000-0x8)=0x0, 0xfffefffd) ioctl$TIOCCONS(r2, 0x541d) write(r2, &(0x7f0000cea000)="1d086615cadb4b31963bf625c4a2866012cbcfe4cdf1d047e21292f5366b4a355f59b39ad9ef0083281db2562c73d843020200000000090000c31600b9", 0x3d) r3 = dup2(r2, r1) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000151000-0x8)={0x0, 0x3}, &(0x7f0000537000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000f40000)={r4, 0x400, 0x7, 0x5, 0x10001, 0x1}, &(0x7f0000aff000)=0x14) writev(r1, &(0x7f0000ff5000)=[{&(0x7f0000ff6000-0xac)="0a731512a64757c9ef862399150c367b96a91d1c711f11034f4aa6ec978e6971b943e7422d1ffc13b706a31e11bf9701969bb58f4a8dfefc1c090f9ab6aa9e3908816f2c18c0bfd9427f80dfbef7e707fcf01674ca66236a0c1bb9aca035a4972c2c5ffc2eae4827a139a8a1f4c4c5505db3025ef43f2b0cc76be348e138f7069937a233c7825efe4c1901bee70ac12a146bc26a0500d958ad198fc4b01b5fd53cb72036633147d73d73a47d5eccd09e46f67bb8058ac750328533f03815a5f656e44a9edaf429e9453ac02abdfbcbf2128c3b9e36ef195c02552e8b8279e57c1eb69425187533fd8dd66c64", 0xec}, {&(0x7f0000ff6000-0xac)="0a55512b855f6f6070d396135d8df0e343c3e2830ecd9e86f1911b4caf5e0f163d27218ef34da4030c4507ee200f696bd95640bd06065c24632e91bc5b80f6296f094b9c141758164e4ae4a555e7648c97ffec363384b306d84848d0b1ef75a3b4c4b98f7f18d9ffa24e69d0d1b0b07980e436f6ebba46997fb81c209e1f082920c7741c09ab51e08e54ce2afc53acb7bf99202835401cb9c3da61b251ead0abb77d8e75c1facbece031ad24", 0xac}, {&(0x7f000059b000)="bfc23175ed3d04927e657762a29c25efe6159912adb89a65e90021d7a52fd055f0fd8fe35788d75f9f7e06fea4bf30ee0237f30fc12c497c16bcdd9528ea3700b23a1e79ad71b19adcdc8760fde8e9da7b1f8e8e730eb27a0d50a04867285ebc06256e0767c2045072fa87464c17f4943794a0c751684303e1d7fdc7bb9a0cd4ca3085b550e6d8373a5627862757b2915ed96d449f0efb6bc7", 0x99}, {&(0x7f0000f61000-0xe0)="bbe91869417b22cde5f060fd81b3f5c4c0fd5560a6e57af906c06af534db2504874afc1b837f063b7214ae84e5667acecdea9ff53a46366132300d218ddae1074b5640c488d4104e6ff14eebd0c097083b024c981c443f50b66f6d799bbad259fdc3773d68b7417baaabd719b521bcfea818ffe22c3e90a6e9a4c722fca38f0298549d2f3c3a4c55598e29ae507f8ba88ec5951b0a564e3ad0b9989785a03647f3f87161354029c2ea3187d7e6f100ea543c018b93cc933c3562b53bb2c3181d1e4d0bc3f7cb02188c1047ddefe63fe3e06446ce75a18c9ab33c6518f0dd2b97", 0xe0}], 0x4) ioctl$TCSETSW(r3, 0x5402, &(0x7f0000ce9000-0x24)={0x0, 0x5, 0xffffffffffffffff, 0x1, 0x5, 0x7, 0x0, 0x85, 0x5, 0x81, 0x1f, 0x4}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f00006a1000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f000002a000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x1, 0xfffffffffffffffd}, 0x0) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f000049b000)="00000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000ffe000)={r4, 0x4, 0x401, 0xffffffff}, &(0x7f00003df000-0x4)=0x10) munlockall() prctl$seccomp(0x16, 0x0, &(0x7f0000d4a000)={0x5, &(0x7f0000e3e000-0x28)=[{0x100000001, 0x3, 0x0, 0x0}, {0x7, 0x100000000, 0x6, 0x7}, {0x6, 0x1000, 0x8, 0x4}, {0x200, 0x5, 0x0, 0x10000}, {0x400000000, 0x40, 0x45, 0x1}]}) sched_setaffinity(0x0, 0x8, &(0x7f0000953000)=0x332) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f000095f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGBITSND(0xffffffffffffff9c, 0x80404532, &(0x7f00009bc000-0x2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_dccp_int(r1, 0x21, 0x1f, &(0x7f00002d3000-0x4)=0x2, 0x4) 2017/10/16 14:02:55 executing program 3: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fbc000)={@generic="306093f5ffe800000000067d08cebd5c", @ifru_names=@common="69726c616e2f00000000000000000000"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x8000000) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f0000fbd000-0x10)=[{0x20, 0x0, 0x800, 0xfffffffffffff00c}, {0x6, 0x100000001, 0xfffffffffffffffe, 0xfff}]}, 0x10) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r2, r0) r4 = getpid() fcntl$setown(r3, 0x8, r4) mmap(&(0x7f0000f52000/0x3000)=nil, 0x3000, 0x2000001, 0x20150, r2, 0x0) mmap(&(0x7f0000c9b000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000014000)={&(0x7f0000003000-0x60)={0x27, 0x5, 0x3, 0x7, 0x3, 0xfffffffffffffffe, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f59de892028d8622c00630748", 0xd346}, 0x60, &(0x7f0000026000)=[{&(0x7f000000f000-0x94)="12dc3adb5cdf55fb546620c25857683ee59494c3be37cf739e979dc8d1d042625d3f5c86f6c54fcd08cfd165e44c358168e3fcc6d6ac47392b84c3627efb17191d49ff2e485333bec578af109863a03eb7e1949dd721b76d4d3a002fb6c2a724742d9fac70ebc1113fc62e3736cdecec3eccb1c3f8a1ab3c19ba6fca697fc33f0a50fdb474300128bb62c840f9a2532349f5883b", 0x94}, {&(0x7f000002e000)="b35f0001000000000000ecda740f544f2d4f6107000000000000005dbeb777547e33311723a3736d0e60f783a28ad036020000005e9132d00d3c7fa23076c176a4d88554f674010012b79f11a77b74e512b75e80effc7a8ae0670eaf76d376dcb7f211154bd47b8aa983d27080fcec6c", 0x70}], 0x2, &(0x7f000002e000)={0x1010, 0x1, 0x1, "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"}, 0x1010, 0x1}, 0x1) connect$ax25(r3, &(0x7f0000028000-0x10)={0x3, {"7694b2b80dcbec"}, 0x9f}, 0x10) getsockopt$sock_int(r1, 0x1, 0x31, &(0x7f00007ce000-0x4)=0x0, &(0x7f000070e000-0x4)=0x4) sendto(r1, &(0x7f000002b000-0xd8)="08e3ff00", 0x4, 0x800000, 0x0, 0x0) r5 = dup(r3) r6 = getuid() mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1000000000000002, 0x36, r5, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f000000d000)=0x3, 0x4) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000e71000)=r6) dup2(r1, r1) ioctl$KDDISABIO(r5, 0x4b37) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000fbd000)=0x0) mmap(&(0x7f0000186000/0x2000)=nil, 0x2000, 0x4, 0x9910, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000030000)={0x0, 0x0}) madvise(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x13) sendmsg$netlink(r1, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[{&(0x7f0000004000-0x3238)=[], 0x0}, {&(0x7f0000026000)=[], 0x0}, {&(0x7f000000b000)=[{0x74, 0x2000000000000008, 0x108, 0x9, 0x36c000000, "047804b1a8c2e8ca3a6f5f7ac48a711f3ffba3589fe86bcd269f80e9eb77a9506d91f4c08472a0ecf74d5636b6a4ff52ec05bbb0f37b368c75a62f8503b2d32921f2ac609419136490e95108840d74fd858e6ad4219c47570c2cc0cb6c331d82ee0dcb51"}, {0xa0, 0x0, 0x0, 0x9, 0x71c, "d28d992695fd01cb12395b718b5c628b1908a9648c0f2347059db93e475c406463faa5c764b930babab5af0b2d336f46cb8d3bea0dd69c61ec6a3e0d9abff329e9bf0ca3b64d9bd8b218788200f595bc5cd4a6d5de38f1b772347cf6c2561e17c6c12f1bda739772f1a8b42f745ade2c9ddea8b02d86b7a72c75e50159dfdc6d81cd05ce6778b1c805d27a3061951a76"}, {0xb4, 0x9, 0x60c, 0x3, 0x3, "6d5bd940aab7bd2fd0dcbb3a13fc5fad19e7aca1cdaeff85d885f0dc76aee7964375a6d259f9b14b2bf5e2db2b67d74573f9b0fbe5e357f7cbd7d23b4669d796aeda8ce3702e2a0009ef0051a13464318d408443b40d573fe89430e65d207db8b1d97a6546f1ca4b25ba9b6bf9e6d698630e0d8bfe2ff28c5a9e1ee8f74357ad9766db6eb5b8fd11569f31c7fbb64cc5bef5139b3f9060173563b7f632a40241b2e3d81a"}, {0xa4, 0x8, 0x812, 0x4, 0x5, "edb1b4a0140208c8d65f141295b5d0c8ede9f044ff3bdb4afdda3fdff2165615840d94876d345f9f76394964815494266b06264c63af364dc268019e130cb217beb7fe58de4a00eacbb4cfefb47324c30e10144db665f339c8eb72325b97f70ecf8b3ed5e4728cb13c89c10680f4fa1ff422920c5c1bf4441f601c3673dfbfe566964aea062a3b49ebfd61a3a7cb22323b374c00"}], 0x26c}, {&(0x7f0000001000)=[{0xd4, 0x8000, 0xb34, 0x0, 0xb7e, "2756c1cbe9206fabb9ffb956ba6d201742561d44ef276d04b8543325d0b0905100551d8260fd332ed3ceb3ccc165597701080dcbbcbdfeeb1a8ff51c5b4ccd929bc36fb903fd270e1d91a011cac49108c27feb9c971641b0384a0e668f9e5b6fd51934c393b054fd2ff59600ade56d12615c22a3bff7a25e0a964b0ab447e324757d7ee677aadd99fe88e9653beb0293a9c80eeb648cdc91cf02721e47ab9146d38bea853d2ceec04ed7e5e27c1be68d39c495ed773c6b5c9b1ab826218a1ae55d61"}], 0xd4}, {&(0x7f0000019000-0x2170)=[{0x1010, 0xfffffffffffffff9, 0x0, 0x6, 0xa33d14c, 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"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{0xbc, 0x0, 0x621, 0x6, 0x400, "ad056a0504bfbf6454a8960fd2b299a27279c21bc51ed3943370c873ff3cd5c3983faabca8248373fa19bc2214708d0f33e36b1be3a7a562b6e5dc0498af2cbe6e2cde47dd83e3df4f82a4e0fff218de0f3ef9a9261ffa16493f41f1918c8ce6a97f3ce2a1b7f4845d0ab30770f52ce013316eb70497b610215abc7b9f90fc0297e41d7eb5df6ccd5a809639e6cf01b99ac965dc314914aabd57e4c78044d0ed54bdafc20c794fe329cceabc"}, {0x7c, 0x400, 0x601, 0x24ad86c8, 0x400, "bf8f8111766f02ad3144c8c2acd831ff3261d55cc9024ade219e2213d3bd9fa5a3e10efe3f77fb89a1bdedcb1c36905a397415cad1e9121020654c6f37aab6d3d247bd75d18f4e3b0bdad2f72eb75c2ed86d50a82e25e12ac8a28fcb7e73d16236ba044b30831ff371"}], 0x216c}], 0x5, 0x0, 0x0, 0x48010}, 0x8004) 2017/10/16 14:02:55 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x100000000000, 0x80000) unshare(0x4000000082820003) getpeername(0xffffffffffffffff, &(0x7f0000a90000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000b36000-0x4)=0x60) syz_fuseblk_mount(&(0x7f0000036000-0x8)="2e2f66696c653000", &(0x7f0000038000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) io_setup(0x3ff, &(0x7f00000a7000-0x8)=0x0) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x6, 0x800) r2 = epoll_create1(0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000fb5000-0xc)={0x40000000, 0x0}) read$eventfd(r1, &(0x7f000002b000)=0x0, 0x8) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r2, &(0x7f0000fb5000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x5, &(0x7f0000da0000)={0x200000000008}, 0x8) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000fb4000)=0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r2, r2) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fb7000-0xb)="2f6465762f6877726e6700", 0x140ffe, 0x0) ioctl$KDSKBLED(r3, 0x4b65, 0x5) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005df000/0x3000)=nil, 0x3000, 0x7, 0x50, 0xffffffffffffffff, 0x0) poll(&(0x7f0000b69000-0x28)=[{r1, 0x400, 0x0}, {r1, 0x20, 0x0}, {r2, 0x20, 0x0}, {r2, 0x8215, 0x0}, {r0, 0x10, 0x0}], 0x5, 0x1) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/16 14:02:55 executing program 2: mmap(&(0x7f0000000000/0xdc9000)=nil, 0xdc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) epoll_create1(0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x6, &(0x7f0000dc9000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000ed6000)={0x42424242, 0x42424242}, 0xa, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xf9, &(0x7f000078a000)=0xffffffff00000000, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000495000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000845000-0x4)=0xe8) ioprio_get$uid(0x3, r3) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1000000000004, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bind$inet6(r2, &(0x7f0000c9c000)={0xa, 0x2, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f00009ff000)=0xfffffffffffffff8) listen(r2, 0xd) r4 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x3b, &(0x7f0000f6e000)="0000000000000fa6", 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) connect$inet6(0xffffffffffffffff, &(0x7f0000f6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3d8}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000f49000)={0x0, 0x6}, &(0x7f00003d1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000f6000)={r5, 0x1b, "330541b37d72c1314f82fa136fd66921f868fa4b46bf02b82e3ec8"}, &(0x7f00005d5000-0x4)=0x23) setsockopt$inet6_buf(r4, 0x29, 0x37, &(0x7f0000e72000)="6501d903427ba1047c6db376efaa5d50", 0x10) sendto$inet6(r4, &(0x7f00005b5000-0x1)="8a", 0x1, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x1, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000077a000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a1d000)=0xe8) setsockopt$inet_tcp_buf(r1, 0x6, 0x407, &(0x7f00000e4000)="c264bd0c8f1d3c416a787b37fb58d7e072e414a1326d5de60000000002000003efff00000005000001acac47428b7e9f1ce14ad7bcdee512d873b9cc759efffc796ddca4b41bb10918a205a92ab65c304d7939d1c0696b1dfdc69bb71f9a538c8e97571e000000068610f4a82a358e4e4252da57fb943d1bff0300008afd416d01e355394aca4406d202", 0x8a) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00005e3000)=0x7, 0x4) sendto$inet(r1, &(0x7f00006bc000-0x1)="bb", 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/16 14:02:55 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000-0x9)={0xfffffffffffffffa, 0x8981, 0x8002, 0x10001, 0x9, 0xc2f8, 0x66c5, 0x7f, 0x0}, &(0x7f0000002000)=0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000003000)="") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005000-0x4)=0x0) perf_event_open(&(0x7f0000005000-0x78)={0x3, 0x78, 0x7fff, 0x7fff, 0x9, 0x9, 0x0, 0x34, 0x408, 0x4, 0xc9, 0x1744, 0x2, 0x4, 0x0, 0x57, 0x0, 0x8, 0x80000000, 0x0, 0x10107d, 0x6, 0x6, 0x9, 0x400, 0x80000000, 0x0}, r1, 0x9a4, r0, 0x4) r2 = socket(0xf, 0x3, 0x7) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x8, [0x0, 0x0, 0x8001, 0x100, 0x0, 0xfffffffffffffffc, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000003000)=[{r2, 0x2, 0x0}, {r0, 0x1, 0x0}], 0x2, &(0x7f0000001000)={0x0, 0x989680}, &(0x7f0000002000-0x8)={0x5}, 0x8) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000005000-0x8)="6b657972696e6700", &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)="e00e7b8adda20fffac567788641fff4ba0f0fd4d548f7f57196bd34548be25bae1835951a26e01ebbd3ec7d4faa4413b4cc35068290bbab834176e40ab5d925d4e647f992c530998f77dcd9aa74bbe7532d2d58b019495dda6a0b0e506051a09fd27f72f68f4555c3e19f0fed6bc2873dd57db02f79a881aecefd7434ce76be46c653376b91b19d4e0126c4a3ae859f36b185ba90d4154d6b1fa86185c0d35c03a7486f165c6254154e470fb01bd1481253698863cc8bfe2537ef7b268aea987e7f6c37581ea221a3d82b4d423c0e39b707dcfec4292f89bfaac6a54d34636ca71dfe3ce2aff2b8b2c024f1276d6cf", 0xef, 0xfffffffffffffff8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000005000-0x8)={0x20080522, r5}, &(0x7f0000006000-0x18)={0x42, 0x6, 0x1f, 0x0, 0xda4b, 0x9}) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0xffff, 0x1800}, {0x2, 0x316, 0x7fffffffff}, {0x0, 0x0, 0x0}, {0x0, 0x8, 0x1800}, {0xb, 0x3, 0x800}, {0x1, 0x7ff, 0x1800}, {0x6, 0x1, 0x1800}], 0x7, &(0x7f0000003000-0x10)={r3, r4+10000000}) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)="2f6465762f72746300", 0x200100, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r6, 0x4b66, &(0x7f0000006000)={0x5, &(0x7f0000007000-0x14)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000000000)=0x9) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000000)="", 0x0) 2017/10/16 14:02:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000073a000)="2e2f62757300", 0x0) bind$llc(r0, &(0x7f0000b9c000-0x10)={0x1a, 0x1c, 0x40, 0xd7f4, 0x1, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) fallocate(r0, 0x0, 0x0, 0x62000) creat(&(0x7f0000b9b000-0x6)="2e2f62757300", 0x0) r1 = memfd_create(&(0x7f0000c38000-0x1)="00", 0x0) r2 = 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}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x2, 0x0) stat(&(0x7f0000f06000-0xc)="2e2f6275732f66696c653000", &(0x7f0000bca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = request_key(&(0x7f0000a78000)="6269675f6b657900", &(0x7f00004a7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005e1000)="00", 0xfffffffffffffffc) keyctl$get_persistent(0x16, r4, r5) socket(0x17, 0xa, 0x11f) r6 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r3, &(0x7f000001a000)={0x20000201, 0x0}) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) epoll_wait(r6, &(0x7f000000d000-0x6)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0xfffffffffffff001) r7 = add_key(&(0x7f0000629000-0x8)="6269675f6b657900", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009c5000-0x92)="846fcd112601f12a49cea83309a72d90592971b97e2e22788303a801d824f62586811632ddafc94e26fe2bd265893973978eba2ee5a07c29b424c18b720d7821d53bdf6b8de20b291ee1a6745b06b78e809d3ae45fb4759cfddca6e344a91031546f9114d7c14acc11b48b7a301b649b3298e5bf1358c85a93ce2b47290434b6e7ca3916ad8eee8f81d079286d90f7fa7338", 0x92, 0xfffffffffffffffd) r8 = add_key(&(0x7f000089e000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000853000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f21000)="6ad02ed8a4f15ab32609d7e2ea613964dc5d448840ea89e4b2df5a128a147526c343d5548fa0dda967b2239d888a42e2f157a083c702bd04c23f9ddb74635048f5d64be50f6e56eabf687ffb7baa90a7e3172691657cdbe47653c4cf4772a1cc979f8e980038521f94617227d942e9545aaa060f940bfe41a10d3d889d942026307880", 0x83, 0xffffffffffffffff) keyctl$search(0xa, r7, &(0x7f0000437000)="6b657972696e6700", &(0x7f0000486000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r8) keyctl$unlink(0x9, r8, r7) r9 = epoll_create1(0x0) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r3, &(0x7f0000597000)={0xa, 0x0}) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f00004b7000)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000001e000)=0x8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x6c6, &(0x7f0000136000-0x10)="8a5adfc8f143145afc278ee41491c7d3", 0x10) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00005b2000)={0xffffffffffffffff, 0x0, 0x7, 0x3, 0x1f}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00007dc000-0xc)={0x0, 0x0, 0x0}, &(0x7f000072c000)=0xc) getsockopt$nfc_llcp(r3, 0x118, 0x2, &(0x7f0000325000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r6, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) 2017/10/16 14:02:55 executing program 6: mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000040000)="2e2f62757300", 0x0) mount(&(0x7f0000044000-0x6)="2e2f62757300", &(0x7f0000044000-0x6)="2e2f62757300", &(0x7f0000043000)="72616d667300", 0x0, &(0x7f0000043000)="") mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000046000)="2e2f62757300", 0x20000, 0x80) mmap(&(0x7f0000000000/0x41000)=nil, 0x41000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000041000)="2e2f62757300", 0x0, 0x0) mkdirat(r1, &(0x7f000003a000-0xc)="2e2f62757300", 0x12) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x2000000000003, 0x852, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000048000-0x6)="2e2f62757300", 0x0, 0x80) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000004000)=@file={0xfffffffffffffffe, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r2, &(0x7f0000049000-0x6)="2e2f62757300", r1, &(0x7f0000038000-0x8)="2e2f6275732f66696c653100", 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x6, 0x8013, 0xffffffffffffffff, 0x0) semget(0x3, 0x0, 0x12) fstat(r1, &(0x7f0000014000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000028000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000045000-0x4)=0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x4, 0x33, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = inotify_add_watch(r1, &(0x7f0000043000-0x6)="2e2f62757300", 0x1000440) inotify_rm_watch(r1, r4) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f000000d000)="2e2f66696c653000", r2, &(0x7f000004a000-0x5)="2e2f62757300") mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f000004a000)="2e2f62757300", 0x0, r3, 0x0, 0xffffffffffffffff, 0xa362806d2d9976af) 2017/10/16 14:02:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002000-0xa)="2f6465762f6b657963686f726400", 0x40, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$llc(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x80, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x8000000000000003, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000f7e000)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffc, 0x80000) mmap(&(0x7f0000822000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000823000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000823000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006e6000/0x3000)=nil, 0x3000, 0x5, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000825000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r3, 0x80004522, &(0x7f0000826000-0xd9)="db87fcdd28d75b22dab7205d390000000000000000000000000000000ea5f62ba9e624710771a7d705000000e621455a92db2555a1e2132a21e086b0239f40910746def2abccedc7a9b5ccc6f43dce218cc0bafff29ec34d115d71af215385fc16495e32664ef42d96873ee7a4962ad646db6283a942d4d7b6b8d3750df8d40be57a603b99c7e750292c04fd51040e9397f8636a2bf7556c584ad47a43e3f06e55caffd82c7bc755a2b4c8ed28521b56fc000168e32603edf6cf831ee520604c16848d04b15273db4300000003d4042ee16526d8e5593fff27") mmap(&(0x7f0000e02000/0x2000)=nil, 0x2000, 0x0, 0x3e, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = fcntl$dupfd(r4, 0x406, r4) mknodat(r5, &(0x7f0000e03000)="2e2f66696c653000", 0xd000, 0x6) socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r6, &(0x7f0000825000)={0x0, 0x0, &(0x7f0000af3000-0x10)=[{&(0x7f00001e0000)=[{0x50, 0x7fffffff, 0x100, 0x10001, 0x42, "5be768108874b4ad23589b7a3312a373aa52e65b63b7274cad0c4c8c45f12d4cdcf94d55aac311f58dd6c27e83bd21d72c3930f13f39e5cee52e3680eea3"}, {0x3c, 0x7a0, 0x201, 0x3, 0x6, "6b647a90b9dc20ae68026c7a5c51010de2b623ffe76e613ee9a687108dc121a44d4164e97b96d254a0c79f"}, {0x90, 0x5, 0x404, 0x4, 0xf17, "d3023fc48a2497b45eec4692f36df1b2e8200bfb1e7bfc9fe2df0aaedf6d54630980f7f722383ffd5b5c9303567d49ca68a56bb88fe50ca36f436a86c117db468d55ff953aaa79a06afe14ee4c00c7492b2c65c5a5d0ec524744f69f471583ea5df54d0df32c5455920a1410c85b55dd4f2361db687250b897c6b75383d5ca4e"}, {0xa8, 0xa2, 0x100, 0x8000, 0x4, "cfff76957b36907700b9804bbf1047af01a838e4ec306007fce01094c01a07f6c2ac7eafc5bd8bee9e1d7fb6b232bace85a1313f9cad72f7c3777cb9485fa71f7de8c940b088adea354ec8e093e8c5f4adda2d9707f12257c0d67de8f8c2be72c4f2788c570645484d85314fbde8db410c40f6acd5bf95d36f65e16f8b6a31739e012c234ccd47e9a5aa0c215f25454abe332a2dfadc04"}, {0x98, 0x7, 0x1, 0x2a2, 0x9, "ae2090c3c7fd90cfa91a7a50c5ff762b78a0c341a171779e3742a24d6c4767bd99e325b6dfd79493edee5783e4b891e6efe052fe0d99bd8b168d7f0a947041cf3dd4cb2224887b8086722316837996c613049e9cfaec4c556ff9a5d95505652ae817cf61fb41839c014e292a45102b35045a347c4b5ea21a0dd683c3b06418850899edcfd203d754"}, {0x1010, 0x7f, 0x4, 0x1, 0x5, "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"}], 0x126c}], 0x1, &(0x7f000070e000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000a2a000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x32, r5, 0x0) socket$netlink(0x10, 0x3, 0x40000000000016) writev(r1, &(0x7f0000e73000)=[{&(0x7f0000981000)="390000001300194700bb61e1c30500004000020006000000000000000000800009000400228e0000ff00280fe2000000000000000207000000baa21c", 0x3c}], 0x1) r7 = open(&(0x7f0000679000)="2e2f66696c653000", 0x40400004, 0x1) write$fuse_poll(r7, &(0x7f000043a000)={0x18, 0xec, 0x1, 0x5}, 0x18) 2017/10/16 14:02:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x149180, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000a4b000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000000000/0x83d000)=nil, 0x83d000, 0x3, 0x32, r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = add_key(&(0x7f0000770000)="6c6f676f6e00", &(0x7f000063e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000077d000)="74d3c50d72bdb96b0dfa9dd4ca255d1cc789a1586570ae2357da227530b960c7fcadcb979b113e3d5052bd8008a06ae51bb2856d6817a0faba4f29414518077ebd4dc2efc7180b6a6e877f1098aca5c0547f4547b6ae85eeb3d1b2dda9da24f12aeec6404c25d26f4cc0d080a74cb5422feb8ec7aea1bb4977214b175a", 0x7d, 0xfffffffffffffffe) mmap(&(0x7f000083d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000083e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f000083e000)=0x7, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000083d000)="68696768737065656400", 0xa) keyctl$get_security(0x11, r3, &(0x7f00005f1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x803, 0x0) socket$unix(0x1, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f000093c000)=0x1000000000008, 0x4) sendto(r4, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r4, &(0x7f0000fc9000-0x35)=[{{&(0x7f0000fc8000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00008ec000-0x20)=[{&(0x7f0000fc9000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f00007ea000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}], 0x2, &(0x7f0000ea2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1, 0x4}, 0x1ff}], 0x1, 0x40000102, 0x0) open(&(0x7f00004c5000-0x8)="2e2f66696c653000", 0x20100, 0x42) 2017/10/16 14:02:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f000077e000)=[], 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000498000)="2e2f66696c653000", 0x40, 0x4) getsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000c79000)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b2d000-0x4)=0xc) fcntl$getown(r0, 0x9) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f00000df000)={0x8000000000000, 0x7}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f000074f000)={0x10000002, 0x0}) sendmmsg$nfc_llcp(r1, &(0x7f0000eb0000-0x150)=[{&(0x7f0000990000-0x60)={0x27, 0x20, 0x2, 0x4, 0x8, 0x6, "98a3f8dfe0ffc2e007650ace09aee7ca45f3f614d62ee4ca832e2ece95e9e570c41ab9925f904b57d5a1979a01d13f636889923d11e16a10f5b6d98d6e8fed", 0xff}, 0x60, &(0x7f0000f94000+0x673)=[{&(0x7f0000bbc000)="2f8c93e304467b4cd56693392d0486133d52283db940d4c533e5799cb012fad77fcabcf4c1e80936448fd1c3f25b1e69627bc1f7805cb0dc2242cbf32eed4b8e6404e93c6b87dc71212d017cc5f989cb7bef57f68d88f4f35ac24d16704006ca681f02e37f5ddf79592d9de84af4b58737c43e10fc70811e97188c55c5b3f04494738680db87917a92b133233ccb7ae2e05fbf88946d12de42a3f4a00797b17be403593429751162b90cd95ca4c39712ee52cffb0802301c84f931c8eae871447fd9b84d90ab98", 0xc7}, {&(0x7f0000327000-0x14)="c59a2d225c5f3768940257363249a7fee9b4b64e", 0x14}], 0x2, &(0x7f0000760000-0x38)={0x38, 0x1, 0x4, "1818e0341497de0090ed191e910bc475dec40eab3dfda46d6daac4cb16cff17223d4c1b997"}, 0x38, 0x800}, {&(0x7f0000032000-0x60)={0x27, 0xe9, 0x5, 0x7, 0x50, 0x7fffffff, "3bff0f1a9e58fd992aed84bc8758d7612016fead85403e1e468a2f510e15856f66bf6ef0a5fe58a08228897bf1fe1433462fa5a502bf3861789e4a1bc50afa", 0x400}, 0x60, &(0x7f0000847000)=[{&(0x7f0000594000)="432a23ffb22f5db907b9801637958372dbfebb722523d42908873144fe50e8b15622b52ba44e94fdf4f0362fe4d29acbb69f727f5cd9e080117a4a5cd73b03f11e6e3d29c70ffb0a7b3e21c690ab0a298a9e73e3af9164c17e69e37805076c53f18decc3082fa988ad094736cb5110c66e4f7a5ffe4cbc265678a70f0bad733c5f070c088d91c0942aaebc54bfc4d18b4462ae3b7759ab965cc2e887f902a6841b07130b4cb056590225f0f7631b354daedba6b659517f7e5260c95d85c511", 0xbf}], 0x1, &(0x7f0000f8a000)={0xf0, 0x88, 0x0, "c3f5c43b4e8863f4031b4528d116a5b180b733d72153d898a478aec56b313d191fd99b76c97ddef03af08eae3903c7333c91a5392f6d76fa5f8d56e6384322cb6a5bac8eb887039c6bc840e42ba1433812496b64ca37627d1961b1fd7a8c074b6659f25cec1e4ba731135ad4698f5c82bbe4bf6b26a9439ae9dcf09299e2746390c9a50eb2d29d4e90d6910cb8b478c3cf46f5058153436f19f82e9048251cf9a874eaa208d0c66263d2fdbf6c0143a5adb489056269b2cd47c52986952b093c765e25d04b8be246de503fc351265a6cd8962672840b9aaec14098b3"}, 0xf0, 0x804}, {&(0x7f0000417000)={0x27, 0x4, 0x2, 0x1, 0x8001, 0x8000, "32bba2b89acdfb339012dc8caab119c09a32a9f84c2f0bd30cb84ba6d75f48599c718ee8c4c0d6afb014c9f51b33f259e7b7ce4abdfad91128ae221cab0bf8", 0x7}, 0x60, &(0x7f0000760000-0x80)=[{&(0x7f00005cc000+0xe59)="2caee3d16e105027e2056619a71a9b184d802349e7cd68635781ea3a9d21eb0a07af551b0e30d5e14bf0701f657b4dd7161a0ccb07fbcdd6a9ca66601151941f3712729959a122d4f3c80e6401fa0798901122f049fb36aa44b077a6761898228060d5467504abfe96a0cdac1e5b6058c333ef51d3dd716354fc", 0x7a}, {&(0x7f00005f2000-0x73)="e26c670d2d94cc62f9139bdd50598e6189e1d1649563359956349dff6f3faa7b2cfe223df4f21c24945e470b128e90526c68ca7bc330041a97fb6ec1f5065f5e87838fb2f639b03ec32f495a6125e24d669c517c3d5e22496d2152f8c56795f43f45a97ee36460af7cda991a1ad9d5a00b2c11", 0x73}, {&(0x7f0000f6c000-0x6d)="279c3d782b71f10ba7e1bc5fb2a94c182872d042a778f44ae9ad32051462318dca0eab35e0411f96c8fb67859c3b79d4c2d2429a9acf73e092352e097157146e4f10a06bdb864f1ed4ff448c7210d838dc5b70deeb056f569465c3fccf62ab4f12016cc2477cbbb366295c45a1", 0x6d}, {&(0x7f00006c7000)="79491ffbecdd92db5e9d5b82be1854506fbb2c2dc34bd38ec231cf7aa5c8592c6f3fecda5557cff8d6d2a37f3497612cb4e166471501a5a0ab8a68b6ed9aa3b7f89ed0f2a048f7cab1de9524f45bc1aade0f4efc53af0e77304c36678349c9b6871e8cf58a91c005101c09fccaa57628aaa0e83373c1092a1363d0a75408d013385d1a8e0e0fe6ab0d1b35b5c8de647a", 0x90}, {&(0x7f0000c34000-0x19)="7729d30620d932b072f64c2430a3ead34961bb65926d4b05b2", 0x19}, {&(0x7f0000fb2000-0x55)="80f59ac7f2a0460c2adaf9197e41988dc66e2744c1220dc9619983a9f14aae9869fcc62788f028255f2c49e9b29489a86bc9dff7db0e0b8ae1e15265ea0b9ae941c5a5b5eaded4c9c5f72c9c8510c8a0059b3391bf", 0x55}, {&(0x7f00004c7000-0xfb)="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", 0xfb}, {&(0x7f0000111000)="7dc7305f680003b92dfa16f7bc1bc795aa6af4d9074b2916d914befd1bb3c5ff7caed4f40cf80fd413754434113627f8d95216a8f3d872f4c12f75ebc3e5a254b04100a7ef61bb437d5afe23ba80f42c86f973ea83cbf2ab4124ca3d7b256426dc", 0x61}], 0x8, &(0x7f0000e18000)={0x100, 0x13f, 0x7, "75c13d5db39a729337a8e8811874bbe5d12af6feebc180a900de22d57a8f85fbfdb9334e3526d5bac787572dcb2be95b23393972bebaf6d5bb0be07919bc2e680c74fe129bd6f176b7f87b1b93e0fbfb843bf6bd3ebcfe8f0a1c9ba244e7b81afa27ded79a68097554c392380431ee4d5467a1ef2e0844488ef2b90f59dfb008ebd117d060d6a8c1b667c6b87fda6cb6ea4a115a3a3b8cee21a21554f6cd9044c4db3bc4789040c4b9e059035dd6ce73b107023a1d2a659d7793065640beecefeae21eff2615649c1103733b586d988e5dd395f83be2f082286478e1054223f37ae0a05446a9b68f8fad"}, 0x100, 0x80c4}, {&(0x7f0000d65000)={0x27, 0x5, 0x7, 0x0, 0x4, 0x6, "1597be23b63f5cef41e92cda577c9c71b977719730c066d75a4f73bc8279dcc80d90dc28c44538952049ddf6bd69ca947af3b86936a882f49884970ee4829d", 0x8936}, 0x60, &(0x7f000005f000-0x20)=[{&(0x7f0000874000)="f8f1faed31d9079a89cd381d9930c43ee2edf5e230753493b82467a8eca952817f853b0d13e824da505fa2121c4d3c309c1381e47dbcdb08fd01a2484cafe3ff549e87e5aa514c44dbff34c588b70e4b6f35d8ed2765ba9bece6adc4697344de4780cb13c8d724143c6e859887199427b29b199ba58e442b996f3e42b27ac7f9a87402580e47644358aae3f78b108551ffef94d74a0645dc2175f7971062714b3afaa25976d60fa70dc414cd0b20270f433b81a774c0e0a4", 0xb8}, {&(0x7f00006ac000-0xf2)="11cc95479209504dee09b2e5e5b547b3268c808b997c43601a32b5148abe8a91db44a0427cecc74bd9828769e810761146ae03d3ec37d11e9ca9071ae1a871781878e264e02486160cf5d0de3f47a69c95959160e1721261ecbed8c57fcb23de19d9c51c05c26f71b570314ceb739dcec1631908d7b20638fc4448148ad261cd1322f73c7c8d9ba1ac24e87cfb143e1f3d259bf8d0b91ac6a54cd17fd1bd7282864619670ad81dd4df80b4c3cbbe472d73e998a2d9b8d045b725797cde5eb3a1cb61231a6baa727b569630fcb13f9e185a3b7e606e2c82337afd4e8e69051e3318fea7f414448ba5da4b0ab85c3a6f285126", 0xf2}], 0x2, &(0x7f0000f3a000)={0x60, 0x11e, 0x6, "92c16660afcb87f49126f856adde98bbce61bde67c67867addf02aa3a9b5e5037b8286830ead95b4df0533476bd44dc2ea77acdc0d31dd39d87dd8200d3baf8654ffa2ee5ec5c3c8c1"}, 0x60, 0x4000}, {&(0x7f000065d000-0x60)={0x27, 0x8000, 0x9, 0x6, 0x8, 0x82, "267352d65c3ef9cdd0004ddd3477858194e7abb72183d36c2df9f1657bf0967f6be66421077adacc68a6fcc926d26ffc374079f51e8cf2bdeaf3cd40d59eb7", 0x8}, 0x60, &(0x7f00001b2000-0x30)=[{&(0x7f0000cbc000-0x8)="92087338d92b73aa", 0x8}, {&(0x7f00001ae000)="e6cbb9699275d81ff07a00defcfd369c50282f565f93329ff98b4dfb5a8f1ce754d6d37fbed94ec22f8dd541636dddcd026bf05f7637f06621a3e36c306daaf7a7c6d75459852f33a8854b8c98703abce5384fab8b493ac53743a0c04f56529b14dca82229d51269726900b0f5a8a47adac589cb602f228d4cf067a593a5cef01b614dbc831af5f107e39e002f5177302ec8bf83933456c3abb394e3aace4bde5d882827871591c582e2af1c49fb868a40b346bc89987a58b5e801b7f219d82bc019aa83d5461c87fb92da95af8b0dbba48acaa3f9805c9808f7835e46", 0xdd}, {&(0x7f0000aed000-0xe2)="759ccda766191699cdd60a56ffff051fd7b2a6055569dbce707c0de02ec9cd5fbd033ac0244cc8426b5599fc40d1e41fc8fdb1a600ab80bd8e22d6397ac438f1d5533edc8f47dd19c97397525fd6021a7c20503daa0b35b2131c5aca78b5ead64b71143903aeae4e16cc05d24763c7ec7dfccdd5638de64a51adafb3dce52f608fe6db88fa7a644f9edb3fafc47f1e4757a670b73f1787a581ff57e9bde9057fa0d4d5198b5dfc74418ecfbf39cbef4ba6967d312af423ff545c9fd29b0af295296f4e1a29e7e9a30a41c1438919401b6ea58e0d8f6fb5ad8658d12efe020dc63755", 0xe2}], 0x3, &(0x7f0000a6c000)={0xc8, 0x11f, 0x1853, "e8d15f1161ba47792868bc491e1b1e0c0a171c9321d97db7a548dde295a2a6613dc31852522b8ff35ba23f30ac8f4e2046d94bdafc9acdad9b38b245a5e1afee23761ccfadffde102e78a13d7f166621af295013472cdfee9f79104c8b7e1e92bf9223451dc0f6e8bdf6eef59a61d8f9d745602865be7ddfbeaaed6477589fce0b3524b02e2f81550f72a6f55408e6284eabe64f2c0e5eb7ee7a0e27f406b24bf86b5c971955f1c6167fbf7a6fa45ce6e56c35"}, 0xc8, 0x4}, {&(0x7f00000cc000)={0x27, 0x400, 0xdc22, 0x2, 0x8000, 0x7ff, "b989e0602b8964599813de9ef6e93d977ba07702d9b65d7b0176a8d9c7979197848cac9949c58ec4125a30f625ef2978d2aba487d8a3d4e3394990402a7aca", 0x4}, 0x60, &(0x7f0000e45000-0x40)=[{&(0x7f0000abf000)="d862faf1a902a53fbad9a2657751c2aa384aa39305724c7cf31d97e6949106135fb2769b15445083e255394038bb459eae84d77437c9810aaed53a457699c5683610ef7329a27bbb47df2a62244bf49d1591234a3d98a98ec24b58d068d15406b8742af5c57c811a7ece3a2db9c3f5670776f5944df77e07b5725175119709fe8725aa881de4b1f5ca0955050dcf25e24bcb329934d21217542acaaf21b77940b0e5eaa296a067f3500f742dfb17ace74443de7fcc0fc4", 0xb7}, {&(0x7f00003ce000-0x4b)="1dcb1c3a9fa8bfbee1d1291c3db40345b0c965a3095d93fde54e8fae4fbab7ffa75ab5b565be5fad58676b67b010e9a80d8b545e844b252041cb86a6aafd9fc8862cff73b6d45382d553ea", 0x4b}, {&(0x7f0000f19000-0x97)="dcf1c3fa627c3b0c18a7334c4a495812feaa93d9374cb1593cc7b69b4077f5cfc5fe92533a7619080bfc0536624a3e14eba417fdc0e692bbb0f2eac6f7f3556483a3dc85c932c9f1e147c3992974cc088689b8b668e44eda31f34bcef3f7e81f89182e529270c4c27217b9ccc4731bdca8e66b83d723f4725e26f6a9f3f267dc3346324f9a6cd7670b832b061695d4239f8fb70691e9f3", 0x97}, {&(0x7f0000dda000-0x49)="c42c871b8ebea1d84aa820765f11e1b486cccdc922e10bf5710d00211e3614cad44332461ac721efd4ce1d98bfa32a65a809f7fcc2d1ffa076e9efac640f6dc9295c5c8d3f22ea1c7e", 0x49}], 0x4, &(0x7f00000f4000)={0xf8, 0x116, 0x9, "cba3530fd119371218cb4d455596c51608a3a208e8d2f2fc3589d7d90072244aaf22d4c44c220f6f79ac0981101448ebd44b4247d9c0bb5d8910ec84309b083284ceb0daea22e2e8cedd608d01100c86bd50a945ebc505663a7c3e80bbdccb9720019d3b8eec1ecb31c10359fbe9c126ade66965da8c79269c77e0c82d860813f5f90e0604abd7224795f05b4b5bbdf468d4cce3386901a29c7d433f0e9679e2c7ca0b3078ba20183da44929dc278b39ac52535e1a2dfedc224632cccd1024a190dee01ce14090c2312a580089bf057f29d4a96540e6da3b45a1edcc77f2b2cf8e"}, 0xf8, 0x20000810}], 0x6, 0x40000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000121000-0x20)={{&(0x7f00009ee000/0x4000)=nil, 0x4000}, 0x2, 0x0}) getpeername$unix(r1, &(0x7f0000371000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000661000-0x4)=0x6e) [ 56.412498] kasan: CONFIG_KASAN_INLINE enabled [ 56.418801] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 56.441067] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 56.447322] Dumping ftrace buffer: [ 56.450829] (ftrace buffer empty) [ 56.454505] Modules linked in: [ 56.457782] CPU: 0 PID: 7782 Comm: syz-executor2 Not tainted 4.9.56-g5c73594 #66 [ 56.465281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.474602] task: ffff8801c7e1b000 task.stack: ffff8801c7e30000 [ 56.480621] RIP: 0010:[] [] ip6_setup_cork+0x20c/0x1200 [ 56.489285] RSP: 0018:ffff8801c7e376d8 EFLAGS: 00010203 [ 56.494699] RAX: dffffc0000000000 RBX: ffff8801c7e378b8 RCX: ffffc9000217b000 [ 56.501934] RDX: 0000000000000002 RSI: 00000000024080c0 RDI: 0000000000000014 [ 56.509170] RBP: ffff8801c7e37740 R08: ffff8801ca0b9880 R09: ffff8801c7e37b70 [ 56.516407] R10: 0000000000000000 R11: 1ffff10038fc6efa R12: ffff8801c7e37ad0 [ 56.523643] R13: ffff8801c7e37b70 R14: 0000000000000000 R15: 0000000000000010 [ 56.530879] FS: 00007fa515b21700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 56.539072] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 56.544919] CR2: 0000000020001000 CR3: 00000001c51d5000 CR4: 00000000001406f0 [ 56.552155] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 56.559391] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 56.566628] Stack: [ 56.568745] ffff8801c7e37860 ffffffff833bff90 ffff8801d8475048 ffff8801d8475340 [ 56.576698] ffff8801d8474e00 ffff8801c7e37a90 ffff8801ca0b9880 ffff8801c7e377f8 [ 56.584649] ffff8801c7e37958 ffff8801c7e37a90 ffff8801c7e37838 ffff8801d8474e00 [ 56.592600] Call Trace: [ 56.595154] [] ? xfrm_lookup+0x400/0xbf0 [ 56.600830] [] ip6_make_skb+0x1b8/0x440 [ 56.606421] [] ? ip6_dst_lookup_tail+0x3aa/0x1660 [ 56.612879] [] ? ip6_dst_lookup_tail+0x438/0x1660 [ 56.619336] [] ? ip_reply_glue_bits+0xb0/0xb0 [ 56.625456] [] ? ip6_push_pending_frames+0xe0/0xe0 [ 56.632003] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 56.638981] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 56.645963] [] ? _raw_spin_unlock_irq+0x38/0x50 [ 56.652247] [] ? xfrm_lookup_route+0x4f/0x1a0 [ 56.658359] [] ? ip6_dst_hoplimit+0xa6/0x380 [ 56.664386] [] ? ip6_dst_hoplimit+0x1d3/0x380 [ 56.670499] [] udpv6_sendmsg+0x1b1d/0x2540 [ 56.676347] [] ? ip_reply_glue_bits+0xb0/0xb0 [ 56.682458] [] ? udp_v6_rehash+0xa0/0xa0 [ 56.688134] [] ? udp_seq_next+0x80/0x80 [ 56.693723] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 56.700709] [] ? sock_has_perm+0x1c2/0x3e0 [ 56.706561] [] ? ip6_datagram_release_cb+0x87/0x470 [ 56.713194] [] ? release_sock+0x20/0x1c0 [ 56.718873] [] ? ip6_datagram_release_cb+0x2b1/0x470 [ 56.725591] [] ? _raw_spin_unlock_bh+0x30/0x40 [ 56.731786] [] ? release_sock+0x14c/0x1c0 [ 56.737550] [] inet_sendmsg+0x2bc/0x4c0 [ 56.743139] [] ? inet_sendmsg+0x73/0x4c0 [ 56.748816] [] ? inet_recvmsg+0x4c0/0x4c0 [ 56.754579] [] sock_sendmsg+0xca/0x110 [ 56.760084] [] SYSC_sendto+0x2c8/0x340 [ 56.765587] [] ? SYSC_connect+0x310/0x310 [ 56.771352] [] ? sock_has_perm+0x292/0x3e0 [ 56.777204] [] ? selinux_file_send_sigiotask+0x310/0x310 [ 56.784270] [] ? selinux_netlbl_socket_setsockopt+0x116/0x340 [ 56.791770] [] ? selinux_netlbl_sock_rcv_skb+0x470/0x470 [ 56.798837] [] ? SyS_futex+0x22e/0x2d0 [ 56.804345] [] ? do_futex+0x1640/0x1640 2017/10/16 14:02:56 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x5, 0x32, r0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xe, 0x32, r0, 0x800000000000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x3e, 0xffffffffffffffff, 0x1) unshare(0x800031402) mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000f5b000-0x7)="0779380200da9e", 0xffffffffffffffff) mmap(&(0x7f000091e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000f59000)={0x100000001, 0x0, 0x6, 0x3, 0x72d, 0x2, 0x4000000000006, 0x200, 0x9, 0xfffffffffffffffd, 0x8, 0xffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r2, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x0, 0xfffffffffffffffc, 0x68a, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x6, 0xab, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, 0x8, 0x0}, r3, 0x7, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000c0c000/0x4000)=nil, 0x4000, 0x1000002) mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd2b000)=nil, 0xd2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000d28000)=[{&(0x7f000043e000-0x29)="2900000018001980013d75241a6800210206e300680000016c0000000900050000000200000000ff00", 0x29}], 0x1) getsockname$netlink(r4, &(0x7f0000c14000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c0f000)=0xc) ioctl$TIOCEXCL(r2, 0x540c) 2017/10/16 14:02:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b5c000-0x9)="2f6465762f73672300", 0x8, 0x8000000007ffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00007c4000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000447000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000375000-0x8c)={0x0, @in6={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009e8000)=0x8c) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x2000) syz_open_pts(r0, 0x40104) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000346000)=0x0) mmap(&(0x7f00004dc000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000ac7000-0x6)="2e2f62757300", 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1000005, 0x15, r3, 0x0) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000006000)=0x4f0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000629000-0x6)="2e2f62757300", 0x2, 0x800000042) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1000000, 0x1d, r4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2000000, 0x1000003050, r3, 0x10) readv(r3, &(0x7f000000f000)=[{&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f000054d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000007000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}], 0x3) r5 = getpid() mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000002000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00003e1000)={0x0, @in6={{0xa, 0x1, 0x8, @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]}, 0x0, 0x6, 0x5, 0xd0aa, 0x82}, &(0x7f000070b000-0x4)=0xa0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x8810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x3000)=nil, 0x3000, 0x3, 0x32, r4, 0x0) get_robust_list(r5, &(0x7f0000709000)=&(0x7f0000709000)={0x0, 0x0, 0x0}, &(0x7f0000147000-0x8)=0x18) madvise(&(0x7f0000176000/0xc00000)=nil, 0xc00000, 0x9) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/16 14:02:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f0000005000)="") gettid() r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f000098a000)="2e2f66696c653000", r0, &(0x7f0000324000)="2e2f66696c653000") r1 = syz_open_dev$sndseq(&(0x7f00002b8000)="2f6465762f736e642f73657100", 0x0, 0x101000) clock_settime(0x7, &(0x7f0000dd9000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sg(&(0x7f00000b3000)="2f6465762f73672300", 0x8, 0x800) r3 = getpgrp(0x0) sched_setattr(r3, &(0x7f000081a000-0x30)={0x30, 0x1, 0x0, 0x6, 0x100000000, 0x6, 0x3f, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000711000)={0x100000001, 0x401, 0x100000000, 0x93, 0x80000000, 0xa00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet(0x2, 0x1, 0x0) r5 = dup(r4) setsockopt$inet_tcp_int(r4, 0x6, 0x4000000000000017, &(0x7f00006fe000)=0xd7, 0x4) bind$inet(r4, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_TCP_PSP_CHECK(r5, 0x6, 0x6c7, &(0x7f0000748000-0x4)=0x0, &(0x7f0000569000-0x4)=0x4) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) openat(r5, &(0x7f0000447000+0x521)="2e2f66696c653000", 0x400000, 0x80) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000e4c000-0x6)="6879626c6100", 0x6) connect$inet(r5, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r5, &(0x7f0000f6a000-0x43)="6c", 0x1, 0x0, &(0x7f00007ed000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) pread64(r4, &(0x7f00004dd000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23, 0x0) setsockopt$sock_int(r4, 0x1, 0x2f, &(0x7f0000eb1000)=0x0, 0x4) sendmsg$inet_sctp(r4, &(0x7f000024d000)={&(0x7f0000cc2000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000415000)=[{&(0x7f0000eed000)="86cd9ae2fb0ba382bbd2a84884ee431199866603f5a6aa84245945517aed3f79b38ce1864931b995ba25dd0e62bbdf5dbebabb9628a4f72c522c055999e50073991a125a074b656fd6", 0x49}, {&(0x7f0000bed000-0x68)="2e42823df91186dfd480cdca28273c406ad98b283253996b1b4b9c0e0289e1f5c39a85309b24bdc3f6c86b1043421c2cb450c90d6cca3c614606d71cea080f5d3fbd8fcbebe895efd12fe5bd19976c927205fea3989c15b8e9e2b7df920beb4c47bf78e8249ecdb4", 0x68}, {&(0x7f0000e81000)="715060435d0492334d4939a81727914e4f1fdbf7337b013ce91dc113733b55abd46ed9736abd6056d867eef923dd0365a37634426204ba597422c475ce6e4fa0abc873d398d0e1a8", 0x48}, {&(0x7f0000cbb000)="3c1214a3c720d848593b8a72bb364be4eb6bd105edfdf692d0f69996f9fbd71dbdd6821efc513c79bb3c0f1a58a9dd5c7f9576039e9436136e231ae5290d87bea9d5913c0289aac7c766c353d8d861ed6c86973f59acb8c5ecf7b75135e0f7faee6ad4a6716e637790d8a89135979fcb45dbf47d62372053d19ced69133d9d364d87ab08c14705e9a203809aa59500", 0x8f}], 0x4, &(0x7f0000aa6000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0xff, 0x1, 0x9, 0xa4, 0x5, 0x8001, 0x2, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x89, 0x4, 0x80000000, 0x81, 0x0}}, @init={0x18, 0x84, 0x0, {0x9, 0xff, 0x6, 0x1}}, @init={0x18, 0x84, 0x0, {0x0, 0x2, 0x401, 0x7}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0xabb, 0x2, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x0, 0x8200, 0x20, 0x8, 0x80, 0xfffffffffffffffc, 0x89, 0x0}}], 0x6, 0xc801}, 0x4000) sendmsg$netlink(r5, &(0x7f0000083000)={&(0x7f00005a2000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001b9000-0x30)=[{&(0x7f0000882000)=[{0xa45, 0x0, 0x0, 0x0, 0x0, "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"}], 0xa45}], 0x1, &(0x7f0000eb0000)=[@rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x4, 0x80}, 0xc0) ioctl$KDSETLED(r2, 0x4b32, 0x4) ioctl$TIOCSCTTY(r2, 0x540e, 0xffffffff) 2017/10/16 14:02:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000)="2f6465762f7573626d6f6e2300", 0x2, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000474000-0x4)=r1) clone(0x0, &(0x7f0000196000-0xcc)="", &(0x7f000004d000)=0x0, &(0x7f000057d000)=0x0, &(0x7f00005db000-0x22)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 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) r2 = socket$unix(0x1, 0x0, 0x0) r3 = memfd_create(&(0x7f0000001000-0x3e)="74727573746564766d6e657430626465766b657972696e6773797374656d656d3173656c666d643573756d2676626f786e657431766d6e657431292b2900", 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) pipe2(&(0x7f0000682000-0x8)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000de1000-0xc)={r4, 0x80000, r7}) connect$unix(r2, &(0x7f0000837000)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f000043a000-0x8)={0x0, 0x4}, &(0x7f00004ba000)=0x8) sched_setattr(r8, &(0x7f0000000000)={0x30, 0x5, 0x0, 0x7f, 0x7f, 0x101, 0xce, 0x8}, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x0) pwritev(r9, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) r10 = openat(0xffffffffffffff9c, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0) write$evdev(r9, &(0x7f0000168000-0x90)=[{{0x0, 0x2710}, 0x75, 0x9, 0xfffffffffffffffe}, {{0x77359400, 0x0}, 0x100000000, 0x3, 0x401}, {{0x0, 0x0}, 0x0, 0x9, 0x9}, {{0x0, 0x2710}, 0xadf, 0x2, 0xfffffffffffffffb}, {{0x77359400, 0x0}, 0x5, 0x400, 0xcc9f}, {{0x77359400, 0x0}, 0x0, 0x4, 0x1}], 0x90) ioctl$DRM_IOCTL_GET_MAP(r5, 0xc0286404, &(0x7f0000f03000-0x28)={&(0x7f0000c9f000/0x1000)=nil, 0x6, 0x0, 0x80, &(0x7f00003c5000/0x4000)=nil, 0x3f}) r11 = socket(0x10, 0x3, 0xa) sendfile(r11, r10, &(0x7f0000fd5000-0x8)=0x0, 0x80000001) [ 56.809936] [] ? move_addr_to_kernel+0x50/0x50 [ 56.816132] [] SyS_sendto+0x40/0x50 [ 56.821374] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 56.827915] Code: e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 5d 0d 00 00 49 8d 7f 04 45 8b 74 24 04 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 [ 56.854339] RIP [] ip6_setup_cork+0x20c/0x1200 [ 56.860653] RSP 2017/10/16 14:02:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0xffff, &(0x7f00004be000)={0x0, 0x0}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000047000-0x22)="220000001400078f870000f709ff050c020c0101010000000900028000000104f415", 0x22) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000077b000)={0x6, 0x205, 0x9, 0x1, 0x0}, &(0x7f0000f36000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00002bf000)={r2, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b07000-0x4)=0x8c) pivot_root(&(0x7f000036a000)="2e2f66696c653000", &(0x7f0000659000-0x8)="2e2f66696c653000") sched_getparam(0x0, &(0x7f000087c000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0xa, &(0x7f0000033000-0x4)=0x8000, 0x4) tee(r3, r0, 0xfffffffffffffffb, 0x6) sendto$inet(r3, &(0x7f0000c48000)="d9", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r3, &(0x7f0000cf2000-0x20)=[{&(0x7f0000c7e000)="b3e6940899392fda844c9756929af38e27b72058ec36690566320f73c7beb2c012335bd5ae26098a55c8d0a9ac8787dcb7040b92e70a85cbdda02097507a186e947acf887b372013a18a89423cdec82e34d187634f609de989ac197089134b575c026bdc81d7b4dbe63779968dc4beee26d5a750f7647c8c1dddf4dbd0cb42e4caa95583f1887df4be80f17e009749f4ed28fe0371", 0x95}, {&(0x7f0000503000-0x1000)="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", 0x1000}], 0x2) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00006d3000-0xc)={0x0, @empty=0x0, @loopback=0x0}, &(0x7f0000aca000-0x4)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00006fe000-0xc)={r4, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) sendto$inet(r3, &(0x7f000039e000-0x2)="c100", 0x2, 0x1000000000000004, 0x0, 0x0) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x4, &(0x7f0000f9d000-0x4)=0x0, &(0x7f00008de000)=0x4) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000b87000)={0x696, 0x9, 0x4, 0x5, 0x1, [{0x8, 0x4192839, 0x6, 0x0, 0x0, 0x900, 0x0, 0x0, 0x0}]}) getsockname$ipx(r1, &(0x7f00004bd000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000594000)=0x10) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000e1c000-0x8)={0x3, 0x0}) r5 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) socketpair$inet(0x2, 0x80000, 0xf39e, &(0x7f0000f4c000)={0x0, 0x0}) r7 = dup2(r6, r5) ioctl$EVIOCGABS3F(r7, 0x8018457f, &(0x7f0000900000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_TIMER_IOCTL_INFO(r7, 0x80e85411, &(0x7f0000d6e000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000") mknod$loop(&(0x7f0000a11000)="2e2f66696c653000", 0x0, 0x0) mount(&(0x7f00004b1000-0x8)="2e2f66696c653000", &(0x7f0000154000-0x8)="2e2f66696c653000", &(0x7f00007ef000-0x3)="397000", 0x0, &(0x7f0000216000-0x3a)="7474ed0ec1b243d764db37") seccomp(0x1, 0x0, &(0x7f00006cb000)={0x5, &(0x7f00007ae000-0x28)=[{0x3f, 0x30e, 0x2, 0x6790}, {0x6, 0x8000, 0xf3a7, 0x9}, {0x8, 0x53, 0xdd2b, 0x100000000}, {0x1f, 0x0, 0x10000, 0x9}, {0x167, 0x5, 0x4, 0x7f}]}) 2017/10/16 14:02:56 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00009ae000-0xe)="2f6465762f6b657963686f726400", 0x2400, 0x0) mmap(&(0x7f0000d3b000/0x4000)=nil, 0x4000, 0x5, 0x10, r0, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fca000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r2, 0x407, 0x8) r3 = socket$netlink(0x10, 0x3, 0xc) r4 = socket$netlink(0x10, 0x3, 0xc) r5 = socket(0x0, 0xf, 0x8) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x36, r3, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000373000)="2f6465762f6877726e6700", 0x600000, 0x0) ioctl$TIOCCBRK(r6, 0x5428) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r5, &(0x7f0000fb5000-0xa8)=[{&(0x7f0000dd1000)={0x27, 0x1, 0xfffffffffffffffe, 0x7, 0xd89, 0x28d3, "5ed539fa05bbf6077cabb77d40d0cd349a24cf1b51951135ef44d5478448fed6ae3be257af261e2aa7406a4f95a7c75284514476136f072e7c198631d75421", 0xebba}, 0x60, &(0x7f0000fb4000)=[], 0x0, &(0x7f000053e000)={0x50, 0x3a, 0x9c7, "dc96ae3af71d35bd3ed57fa9369a24d08062f2acfbf536f67ad8c09aeed0019832306ff7d929db64b10895e90a9e8dc717187788c9e2e46c63"}, 0x50, 0x815}, {&(0x7f0000e86000-0x60)={0x27, 0x1, 0x0, 0x2, 0x8, 0xffffffffffff8001, "c76beb44e4af2be667b548e5f9691bd6703a25efdcc177c8ff69014ec00a9987dd09eb78d035a9e058f26a6f8581eec50f4ba7d98f72056738252e80c4bf95", 0x618}, 0x60, &(0x7f0000fb5000-0x40)=[{&(0x7f0000fb5000-0xdf)="57299b4a0da3056bbc13b8857357dffe65e45dd316fceb07e0abd6fd612adccc47e55f4e06cdc2a96a2ea61974d8e30548eb873123b8d7d16b639b384427c0b4139cba091dc83711251d3e18111e0d4522bb428cd2210acdbfb0fe4a0028c99b8a13e5ba67308e0ae1a955a5ee573c818d4563eccd8b4dbdd0bda50c527c54c5a3fd7a2f50fa2d6de56bf05677d26e742d217180ada3331754b377e592607d5a9e8ec4eec70b327fb6833640755d5c91efe7d8e34a493bee740bcc26cf96ba03eda1cd04db26978d0597d362abdeb63f6165f7abee05497ce4a8a903ecd0fe", 0xdf}, {&(0x7f0000fb5000-0xc6)="28aeada8bb2ccb217a474b8ca2ef8f757613b4b2c3b78d5c6ca509e07fb67900a2fcfc94efc3f42bcf1ac379ca8711ea80986b4f490c7cf7f67af46c82b7c9dae5080622612690300dd0b7e0c82603309a4964c0da85c14fa14526467d63d6f93e35355b5a3751dc108a550bcf6964f96791aa7c6094e3c077e757084adeb24a087ed9880e907e33e425f8e4ed20241aa9ab06d68e29a82b542a3a9330b4648d940df59c537884f790a4c1cad81205a9ab69815f453a8dede3a2bb196938c2599a67080bfe86", 0xc6}, {&(0x7f0000fb4000)="8ef1b50f3e27a3a1e0b9ada16bfeb333dc3a2582fdb3cbac2e9a7000021d4a6f7a9edb72", 0x24}, {&(0x7f0000fb4000)="0784dfc1afc75ce74c286b038473061ec005ae8a8d6f4ffe7931f8ec9f1dae29e7c3710f337f880c877af361e772635fa57f90df423578c38feb6b50416b8d40e0441ba95be018ffbce2e55e8124a6874810c0d57c61f8", 0x57}], 0x4, &(0x7f0000fb4000)={0x88, 0x189, 0x2, "403c62b6eb137c4123f433dfedfa74d0c5ea0613cec7097310c7b8b080a764aa6aac346ab3719c6cfc678f1919571857e5bceda8b1c846f485ba33e58ddf5ec1f13fc94c6e2be76b55700535431d04382f827eb7e588456bde6000eeb0c91f5159d467931c2371e37aa67c84539e0cf0e7ded4acc5957ba4"}, 0x88, 0x4804}, {&(0x7f00000e8000-0x60)={0x27, 0x40, 0xb4f5, 0x7, 0x10001, 0x6, "ca7b3d727535398236d0146d99ebb127a61e73737c941cededaa9d07f5e7b4aa4f2de06af9b28491db1afb6e53d7ac30ae52d3b04bb7afd9ef7bb130b96f2c", 0x0}, 0x60, &(0x7f0000581000)=[{&(0x7f0000f35000-0x97)="576021d9914c876d236cf0b9c4c14c5f3ffef61ee3675591793c03232b812f6e05e22cf22c622730f4e6abc03c59a07db144a1801370c40508008bacdc50c1272334334654340a08bb46740b1110d20cc46874b68397d14c16e7e0c3169bb015a2ba66cd7d09754b2c30f6c784e4622a7eade555b124bd7bc6389752cbc053745c283ecb8d83b41b5fdb3a6044cb8563f832bc86f6ce13", 0x97}, {&(0x7f0000fb4000)="b6a63a2b05cec6f11923758d3dac323aa7bafdcd6475862ba75d7e9edcf470380cf8403ce8267dc2b72b4b2ac077ff6218", 0x31}, {&(0x7f0000a47000-0x3a)="4d30f386182fb11cfaf4951199127c9c5217330e584c30e68d0b65b037c5b85421f1508b77dcdced43b14ed4fa4869198da2880c3abf0a9f2539", 0x3a}, {&(0x7f0000fb4000)="cc255e0553a62e281a7a4733114bd871f6e2be00167f783dad1257ab0a3cf67fd68ed99ec586d573778a0271d2640c9cb0f2c17efe04e54d1b3508bc68c1e4061a92c879db9250cc06498872089bc23b84b35d676952236ef1e7ac3913f052047152e1f94b983f5f0fe4c1f9b5271585c1b41dba97ce437fe918f92f6bbe20", 0x7f}, {&(0x7f0000fb5000-0x3d)="2af0b183eff554b85c226b20e5da6e4f3dc2990f6029e5198f77987af4513df2d88578e69273ef4f3ee0ea804c1c5b0e70123cdf9fcba539575e5115a3", 0x3d}, {&(0x7f0000fb4000)="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", 0x1000}, {&(0x7f000083f000)="2113e8cbe52a242836f84a53591200cfc5386fec9a4c2af811ade5c9f4b7d0693efc75b65810086c0265d1905dab0172f23f66366794c115324116a073c123ff97ab73fc17a66e44d5d92096f28f6246de9cdb7243aa52a2871c235fe5738bf18c83ad79445fd766f147e821fe733cb674f6b936", 0x74}, {&(0x7f0000369000-0xf3)="270d19356bcb7b496fd95d1ebd8e9dc0f539d31641e46fbcbffdc3b31d40628a759b7f1ef946176afe7b22e9f1d9e353dbd5a3797d14cb1f5e326085f70656e42cb5a65e78f7a7e270ecc668f715771f63cc99f7fbef189ba81b86c4cafead4fe804ccbf07cb859114a9c337f729998511886f2f71dc19e112291a10ff59338d6a4981dc394249e779d2039f90eb71d51733e8d966353bf8e8952626706149774e13a36325af10fc6ab40812efa29fbe27319474d399184b23cbe51851d4c66a6eb7ab51ed530484a653d829fbac6a1372004ebf5d1710a46b2d3e99c80c78a141f882ec5384af68e28208f7efb03db31f5a9d", 0xf3}], 0x8, &(0x7f0000ad3000)={0xb8, 0x10b, 0x3, "14407c59184a9c87bdbacd2388800602f2d25a91400df8ce4a6237ff2c8245f3f3deb1b5b0ea463b580ae438b6f9c2f66f47841acf9018e467c495c10bf7943cf6eec8cf2350e77bae9edbee5280cf1dc694ee5ee22132f6683e5234100460a8f2bb2c92a53da17472d0c564cefff7e50052ae3beb663a0a93c5a20401c24cb60cb1935066342b3a8d0e119f6dd458e188cced1d0b383e8582c7a878e5b8e0bddcd10574"}, 0xb8, 0x0}], 0x3, 0x800) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000f7a000)=[{&(0x7f000079d000-0x20)="1f00000003031900000007000000068100ed3b8509000100010100ff3ffe58e8", 0x20}], 0x1) 2017/10/16 14:02:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000cd6000)={0x17e8, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x37d9, 0x200, 0x4, 0x7f, &(0x7f0000132000-0x10)=@generic="c09531ceecb269f517c1fead975086a8", 0x9, 0x76c9cb9e, 0x1}) r1 = dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) getpgrp(0xffffffffffffffff) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7ffffffe}, 0x8, 0x0) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000609000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r3, 0x6) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r3, []}, &(0x7f0000044000)=0x0) clock_getres(0x3, &(0x7f0000fcf000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000fcf000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000afc000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x0, 0xa3c34681c0f149a8, 0x3, 0x2000, 0x100000000}, 0x20) r5 = openat$binder(0xffffffffffffff9c, &(0x7f0000da1000-0xc)="2f6465762f62696e64657200", 0x93b5c3469f08ee2e, 0x0) pipe(&(0x7f0000f96000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r6, 0x0, 0x8000, 0x0) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f0000838000-0x4)=0x28596fa) clone(0x200, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f0000877000-0x4)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000ff0000)="2e2f66696c653000", 0x10000000007fe, 0x1) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000dbf000-0x78)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000108000-0x10)=@common="726f7365300000000000000000000000", 0x0, 0x2, 0x0}) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000dd3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c77000)=0x8b) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000336000-0x10)=[{0x0, 0x0, 0x0, 0x0}, {0x16, 0x0, 0x0, 0x0}]}) getpeername$ax25(r5, &(0x7f00004cc000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000006c000-0x4)=0x10) [ 56.921285] 9pnet_virtio: no channels available for device ./file0 [ 56.944480] ---[ end trace 38e6ebcc09fe8d4e ]--- [ 56.950621] Kernel panic - not syncing: Fatal exception [ 56.956378] Dumping ftrace buffer: [ 56.959887] (ftrace buffer empty) [ 56.963563] Kernel Offset: disabled [ 56.967154] Rebooting in 86400 seconds..