00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x10000, &(0x7f0000865000)=@nl={0x0, 0x0, 0x8, 0x2}, 0xc) pipe2(&(0x7f0000a48000-0x8)={0x0, 0x0}, 0x80000) r4 = accept$unix(r3, 0x0, &(0x7f0000589000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000db7000-0x4)=0x0) ptrace$getenv(0x4201, r5, 0xa, &(0x7f0000001000-0x8)=0x0) r6 = syz_open_dev$sg(&(0x7f000010d000)="2f6465762f73672300", 0x0, 0x0) accept$ipx(r6, &(0x7f0000ef8000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000120000)=0x10) execveat(r1, &(0x7f0000cb4000)="2e2f66696c653000", &(0x7f0000689000)=[&(0x7f0000476000-0x6)="000000007300", &(0x7f0000211000)="e46367726f7570706f7369785f61636c5f616363657373766d6e65743073656c6673656c66656d3000", &(0x7f0000f0d000-0x3)="6c6f00"], &(0x7f0000adc000)=[&(0x7f00000ae000)="5b00"], 0xc00) r7 = perf_event_open(&(0x7f00003c7000)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26, 0x0, 0x0, 0x0, 0x4, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f000030b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45, 0x3) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x11, r7, 0x0) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d58000)="2f6465762f73657175656e6365723200", 0x0, 0x0) unlinkat(r8, &(0x7f0000d27000-0x8)="2e2f66696c653000", 0x0) fsync(r4) pivot_root(&(0x7f00001f2000-0x8)="2e2f66696c653000", &(0x7f0000782000)="2e") mount(&(0x7f000000a000)="2e", &(0x7f0000852000)="2e", &(0x7f0000a60000)="72616d667300", 0x0, &(0x7f00008a7000)="") mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) inotify_init1(0x0) syz_open_dev$vcsa(&(0x7f00002d2000-0xb)="2f6465762f766373612300", 0x0, 0x48000) 2017/11/05 11:36:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x5) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000573000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x30b, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="01212120362348322f347d76f6a344dd"}) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000d6d000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f76000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000697000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000-0x18)=[], 0x0, &(0x7f0000003000-0x10)={0x0, 0x989680}, &(0x7f0000001000-0x8)={0x0}, 0x8) r3 = inotify_init() mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000f7c000)=@add_del={0x2, &(0x7f000095e000)=@common="626f6e64300000000000000000000000", 0x5}) clock_gettime(0x0, &(0x7f0000899000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={r4, r5+10000000}, &(0x7f0000048000)=0x80000000, 0x3) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000dc5000)={{{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfffffffffffffffa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2af3, 0x8, 0xffffffffffffffff, "54cee27fac496961426ee83e6d54494abc16f87de1660546b3ccfde472fba2d815c6188d8edb26f9caa9df0d674a17f5ebbdd69d1077a271d60ab089720f09011fdd437f48482d63d5dd4d94361aac32"}, 0x160) clock_getres(0xfffffffffffffffc, &(0x7f0000d2e000)={0x0, 0x0}) mmap(&(0x7f0000c26000/0x4000)=nil, 0x4000, 0x3, 0x41150, 0xffffffffffffffff, 0x0) futex(&(0x7f000057c000)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x89, 0xffffc}, &(0x7f0000fd6000)=0x1, 0x1000000000000) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x2, 0x2010, r1, 0x4) fcntl$setown(r3, 0x8, r2) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000fd8000-0x4)=0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f00006b8000/0x1000)=nil, 0x1000, 0x1000020, 0x8010, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000049b000-0x8)=[{r1, 0x4200, 0x0}], 0x1, &(0x7f0000fd8000)={0x77359400, 0xe000000000000000}, &(0x7f00002ef000-0x8)={0x9}, 0x8) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000347000-0xc)="2f6465762f72666b696c6c00", 0x400000, 0x0) r7 = openat(r6, &(0x7f0000350000)="2e2f66696c653000", 0x20000, 0x36) mq_timedsend(r7, &(0x7f0000134000-0x4d)="e3444754d5460c4632a814a204c50200000000000100a0cbcef061b336b3010492b9990acda1813ad4996d682806588fa2c9061247ba7578a4e2ae23354b7cd2bce71b27e63378059bd89329", 0x4c, 0x9be, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000f62000)={0x0, 0x0, &(0x7f000079b000-0x10)=[{&(0x7f00007a3000-0x1d)=[{0x1c, 0x1c, 0xa01, 0x0, 0x0, "07a401290400000000000001"}], 0x1c}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/05 11:36:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = socket$inet6(0xa, 0xa2394f0abd07d6ca, 0x6) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000b5a000)=0x20000, 0x4) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000d61000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000dc8000)={0x1, &(0x7f0000bac000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000366000-0x8)={r3, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x0, 0x1000, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000fb4000)={0x0, 0x0, 0x0}) gettid() r4 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getresuid(&(0x7f0000fb7000)=0x0, &(0x7f0000683000-0x4)=0x0, &(0x7f0000306000)=0x0) fstat(r4, &(0x7f0000832000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f00009b8000-0x20)=[], 0x0, 0x0}, 0x80) recvmsg(r6, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x4, 0xff, 0x2, 0x5d2, 0x8000}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x6, 0xb4, 0x1, 0xffffffffffffff00, 0x100000000, 0x6152, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0xfff}, 0x8}) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f0000b33000/0x2000)=nil, 0x2000, 0xb, 0x12, r0, 0x0) mmap(&(0x7f00003ea000/0x1000)=nil, 0x1000, 0x7, 0x32, r1, 0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x3, 0x3) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() getsockopt$sock_buf(r7, 0x1, 0x0, &(0x7f0000fd2000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000275000-0x4)=0x7a) write(r7, &(0x7f0000fd1000-0x28)="260000005e000900000000f839e3000000f40f00010000000c0008000000085b1ee9ff6e35ea", 0x26) setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000f52000)="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", 0x1003) 2017/11/05 11:36:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)="2f6465762f6e65742f74756e00", 0x0, 0xa) r2 = fcntl$dupfd(r1, 0xfffffffffffffffd, r1) r3 = socket(0x2000000011, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x0, &(0x7f0000193000-0x10)=[]}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) connect$inet(r2, &(0x7f0000262000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) read$eventfd(r2, &(0x7f0000a3d000-0x8)=0x0, 0x8) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00001cb000)={[0x3, 0x8, 0x3, 0x0, 0x10000, 0x10000, 0x4, 0xf4, 0x6, 0x40, 0x2, 0x1c, 0x7, 0x1f, 0x1, 0x1000], 0x2000, 0x4}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000907000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="60d67261c893", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x56, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000fa8000+0x349)=0x1) bind$packet(r3, &(0x7f0000d29000-0x14)={0x11, 0x0, r4, 0x1, 0x20, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) [ 2482.354174] audit: type=1326 audit(1509881816.698:2400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=26860 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452869 code=0xffff0000 2017/11/05 11:36:56 executing program 4: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000851000)="2f6465762f73657175656e6365723200", 0x8000, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000464000)={{{@in6=@empty={[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=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6d000-0x4)=0xe8) socket$inet(0x2, 0x7fa, 0x8000000000001) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000102000)={0x0, 0x80000001}, &(0x7f0000f6d000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000b16000-0x10)=[{&(0x7f0000f49000-0x3a)="390000001100092401030020000500ff0700000005000000d7ffffff084d3c0019001a000f000000fefffff5000000001e200000000000070512", 0x3a}], 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d6a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xf, 0x800, 0x33f) setsockopt$inet6_tcp_buf(r1, 0x6, 0xc, &(0x7f0000a7d000-0x7b)="3a3879fbcbb0f0ade03ea053de50545927379267d37be10ce8dbd57d69c8047db1211417be05bec643f3a597624f2578f240e0eb00c33775ca914ee5c473ab906405a290d2c757c2c70d0cc6706d7133520bdd9f274028d615798f4034b0b4ceedde4ea97060426184db894b31c6028c51415202279a9e1ae5dc8b", 0x7b) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket(0xf, 0x4, 0x2) getsockname$llc(r4, &(0x7f000045e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000329000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000c3000)="2f6465762f73657175656e63657200", 0x80, 0x0) clock_gettime(0x0, &(0x7f00000d7000-0x10)={0x0, 0x0}) ioctl(r5, 0x5101, &(0x7f000042a000)="") r6 = socket(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x9, 0x0}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000001, 0x800000000000000, 0xfffffffffffffffe, 0x1, 0x0, 0x3a}}, 0xe8) sendto$inet6(r3, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000999000)={0xa, 0x0, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000056000-0x8c)={0x0, @in6={{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b27000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f000029e000-0x8)={r7, 0xfffffffffffffff9}, 0x8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f0000458000-0x38)=[{0x3, 0xb}, {0x0, 0x9}, {0x2, 0x9}, {0x5, 0xffffffffffffffff}, {0x2, 0x8}, {0xa, 0xfffffffeffffffff}, {0x3, 0x8b35}], 0x7) getsockopt$sock_buf(r3, 0x1, 0x1e, &(0x7f00000ba000-0x58)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005cc000-0x4)=0x95) accept4$inet(r6, 0x0, &(0x7f0000d82000-0x4)=0x0, 0x801) 2017/11/05 11:36:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x3000)=nil, 0x3000, 0x8000000006, 0x112, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xde4000)=nil, 0xde4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a9e000)={0xd, 0x1, 0x7de, 0x80000000, 0x1, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x6, 0x32, r0, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x20000028, 0x0, 0x0, 0xfffffffffffff00c}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000de6000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[{&(0x7f0000de6000)=[{0x2f, 0xffffffff, 0xe21, 0x0, 0x2, "96126cc75e18406726aba3ae5e49c4aa11d93d99af9ba76f3f3156d76de0df"}, {0x1010, 0xfeb, 0x4, 0x4, 0x800000000000019, "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"}, 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"0f7ad05cabcc6565b85b563863eda841037138a6ebf20cd0fa793d49299f2ce34e85fb15f1a73a9fd5a328f90ba44080f84c0ef22a13ff678a41ccc14fcaa1fd476e1f7d01ae1d5f9c674129ef192ce91be24c72de6b24abe19bc9d7a21187ec577a3d550c44366ae1ae56e5335da9d1b53bfaa96439ad6f2451d3dec37bc2916c0d8492b082c37042cea095098cf900982ee9ae9f9888aa32081013c1a6834980674e8f45c62a971f6272582c3004517f7ef0c9393c4e28f72cf9279dc47f8b83c57f26da5351efae52409fa29b516b9fb4a2ddb3a69eabb46ed7475c37060981007871e3cb0d931a346572650684dfad9c873ae082beb8f3d8cd6548f483d5570e677d08a6fe9734ca20539044452a9f91d64038fe8d15d983ba2e88632d2a79efd236defebc4205c723ca778f9f98873e89ace2e7a5d2ea7c104df351971a64784679d8dc9e2693c1a7510743b233cd1159695770e24b634bbb5c4400f3c3b222ea90b4cb92369b62d8aef9b4945d6dbd00d63a6acd71fb9d7b95eda14cfcfa0666b27c260a3a3c82d8ec7ddc65deb16016720a39a3aab1b2259770ae6d70052568125144b748093f4045dea5bad1650b67b1b9ebc175dc233f684b46d8040ce49c272401ddebbd3f14bf685374c1d230ed38e6093b238d439787499d32cd9da9e8aee979da78596c71bccd4350e1ab2fe5ac39f876c6f3990050da228651377216ba5c6a4240d53039e0fa317961adb773091a65f0059698fe85a56471009acdabe7c8067fe321247d2a20ef414609dd22e3cf75328da6147c317d063900eb8d2d515ba2e8d25ece2de28569be3d1d510f9e5175d8a16b288a6e87ba0cc1ae9e6d0435bcd69aa6ba831f4aec41f634ebc8d683c19b8db0d9ac014e2598e3e368d3f17d7509a3152397863a2e22454808f890c67c8e947c094327b71fd9ad4dd1de172028993f12f3db14b19c9888535298467d75ef98e3d216e2566592114ca36074f6f055a223330973c5f4188d40068e0060d270023c911ed83b2ae4e0ce57c29dbba9797df12dd8a113439ecafc8658874672230d816a803263508dd149fabe2a73638f962866f12c80df7306d0283b4ff7ab923a6dce57d7a579bdfd262cde4d5c6c549f58d637a121f7cf11b43dab5f8d67b13451f96cd96226f8c347814e05afdc084cc20c86e13801e6e69d73c80ed3195bdbab2c3475d6093f154b84cf18444f0d0c6b8c7b1bb3cce5ac5384dfa602c3d1b01e61e90b827816bbe60722a6d44003a154d3a32491edbe20216c14b5d82347f41f25708ad8d14987bd8f82d16d64a32156235a4b6a6953a7bea63a35880273fc8acd4f1f15a45f4baa3de34c1210ab8bfbbc810f97ebc2ffcf4c7a9bdec46150409fc8f71512f11394a6b90b276b0dad84147d9bb4a1089641e4c9cdd75e542b3016c5484f80b3a3ef6498aacbfdba2c4cc1af5ed81d21f3dcb0ac781634d96cba68ce3d7359e47feb6c4f6051d4965079828ebf2a193a8f2d1465c456988fe2e2f05e813e53c46cba9deb95d968df0ba1c2b5391db308a4f22d2d88fd25a3fbe6c25d6104bf531d58b32d2578155a300ce50d2ea7506aeccdbe8eea7d3555a3a46a12217f24cc7f7aff6ca8ac82a6f3d49b8c09fbc3be1f9808eaf11c07cdaab5d105202acaeea9ae4fbe6f58c0f6a6c24c07f6f4960e66d8cd2ed44646060f4ae192e206772b01462caa70f15e9d19b70eec990c569b94377213670eae9d5b64a7bdcf352fcfa668a23ef810e8677674d82502253857391c8d377f87b6ff89b6c73c34bb8e4e56671ffce9f5709e661e0b2b77e4e80906f587ab161fbb969eff63a406c36a2f6e963c25a3686bd7fd9fc3dc94318ce72486796db032c2d7d2e1985bcaea0ffa09e7f0b2206ed0168110bb9172c4dc1ec0f313253207fc75607521f5198aaa84519fb057a1ec8dbbcc62d7efde4177c62345940325d00a50c7ff64bcb2a7644d9119ab0beb56d2d5ad79dc0b33184e3581bc255ff90f5eb7f8ec4175ee30f48606a1e70d9ace245490b73cb33d2211b18b1c765d9189b39ca1d3f6c2deff33ab5aeba8e673235352719bc5fc46aeeb247e8625d2ad33c30ebb7ba01a6f112312819b5919e8a71150f22f08cb4fbdf350f1137c57161c58dc869ce563fed46ebf15c99f5fa5e42bd756ad1113a79e0e360dfca25584ec686d29336e2b401b4433b444d9d4be27cb47915a80733bf28669feba11d70467cabc179c68bbf1a6229f7bcb3f85941b3f6f5be75f330f6bf3a53cedb0bd8a7fc2fb4697d503e1f378800d258cbdf130c228c222257fcd37ac9d60024c296ed6c6f976353014623725f6b18f95f454fa665aca4a8d24e6cce2f47aa67e706283e6b5b79ed85e4a87ddbbf01fa8ba3862ef6958bba27b92a238987933cf6f0abf72203a52149eb7fd752e0a3f4a9cd5a7e3e4a886e025692e6a207919799264a979f7f7dbaee77b6b7b6a9e7ef2ce7f2fdab6e35707aa1532d043aa8a864b35ef75bc05c43428f61aab9dfe40d1ecafd712fe9fd3a3db5794e2d597e3f873a5ebea3a21373ff3191ec90f7c3aa71347e38a82253720073897b7d86b265740e26cc527ac381850a86bc12cd1a0f809e8ecce4131f0c26ae029fe5cbc0802bf0c4a1bc826232493ee9eba490d5cea9ab3fb1d291a51c24ce8cafc7f7695d0a3ddacc6612825c62c4338661a349d27ef92daadc3983911c546ef1e497d2bfc462716d1393c62a5570ef5c6ebdb6b589edf329967c572304a2326a59eae0444dac235d850de79b0bb053d268a38298b705c987b3e821141f2df2ec399749e42706ce0f8abe30d4393cdce7cfc39242565e9377e2770d4e7e200caa1fd27c3ddecdddde7d2a225cdf6db09b9d7e4929720195a4305734277724b08cb37ba759e63766373b4d2969581db8b403dc040ca6b97f93e5cd5e73386a204434896a20c54460bf246fdc6528f195ba93973c4403fe7f4bdb756b404670d9cbcb23f4ef80f2540c955dd1653c03e4fe914265b67a7a3372271753736cb31fcd4c845afb16f861c68475c887d02682dfdb0c34f6a8ecaa9f357bba998021ec9a264d445752b565c96c55f00f5036b698f9a14bdb0916166852c219b96b5c3019b02d98c28e31ea22edfff9b76113d9ba7b3c33ac2350a855d9a7203f97ef2b1da878c8453f9462291f173b326a42a042575280993966ad23bc2f571312a5fafc3f6a2b79487e8d0ec36c549333169dd85921ccf7d164fcc463f8d44a05f9813a2320ab401a2e08c7a7d5888e12f70c136d5770511740a59471c3bb3bbfeb046abb9563ad22e1410f0363883cfaef11d6ee1c688708b8421c1d69e047068c2ea9f54c3f90f762f5db1c27c8bddfb81b93abaf3113ba7e6383e682881f2ab54212481f71ece0d938e7244a9b52a4feafb0c5102edc3f952119e8e7f7c90b59a200569d71a904dfb8fd0a08fd4f9416ee0f67405cc4f5d18259ec8b5226bd52d6ac64ba3177cbddc7d2fab4f452f84537d4aa85ec326dcd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{0xbc, 0x0, 0x621, 0x6, 0x4, "ad056a0504bfbf6454a8960fd2b299a27279c21bc51ed3943370c873ff3cd5c3983faabca8248373fa19bc2214708d0f33e36b1be3a7a562b6e5dc0498af2cbe6e2cde47dd83e3df4f82a4e0fff218de0f3ef9a9261ffa16493f41f1918c8ce6a97f3ce2a1b7f4845d0ab30770f52ce013316eb70497b610215abc7b9f90fc0297e41d7eb5df6ccd5a809639e6cf01b99ac965dc314914aabd57e4c78044d0ed54bdafc20c794fe329cceabc"}, {0x79, 0x400, 0x601, 0x24ad86c8, 0x400, "bf8f8111766f02ad3144c8c2acd831ff3261d55cc9024ade219e2213d3bd9fa5a3e10efe3f77fb89a1bdedcb1c36905a397415cad1e9121020654c6f37aab6d3d247bd75d18f4e3b0bdad2f72eb75c2ed86d50a82e25e12ac8a28fcb7e73d16236ba044b30831ff371"}], 0x2165}], 0x4, 0x0, 0x0, 0x48010}, 0x8004) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b8d000-0x11)="2f6465762f7161745f6164665f63746c00", 0x68000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) mmap(&(0x7f00009a9000/0x3000)=nil, 0x3000, 0x5, 0x32, r0, 0x5) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000136000)=0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x201000000803, 0x9) sendto$inet(r3, &(0x7f0000028000-0x1000)="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", 0x1000, 0x0, &(0x7f0000346000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000f65000)="07dc53", 0x3, 0x200008000, &(0x7f0000f67000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet(0xffffffffffffffff, &(0x7f0000859000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e3f000-0x4)=0x10) sendto$inet(r3, &(0x7f0000064000-0x1000)="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", 0x1000, 0x40000, &(0x7f0000f68000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = semget(0x2, 0x6, 0x4) ioctl$TCSETAF(r2, 0x5404, &(0x7f00003da000-0x14)={0x4, 0x100000000, 0x7fffffff, 0x3, 0x2, 0x9, 0x4, 0x9, 0x9, 0x9}) bind$bt_l2cap(r2, &(0x7f000056f000)={0x1f, 0x3, {0x1, 0x0, 0x9, 0x6, 0x81, 0x80000000}, 0x0, 0x62e}, 0xe) semctl$IPC_RMID(r4, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2017/11/05 11:36:56 executing program 4: mmap(&(0x7f0000000000/0xda0000)=nil, 0xda0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000000009) bind$netlink(r0, &(0x7f0000873000)={0x14, 0x0, 0x3f, 0x8}, 0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f00005e8000)={0x0, 0x0}) mmap(&(0x7f0000da0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000da1000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000c78000-0x4)=0x0) r3 = socket(0x10, 0x3, 0x0) accept$unix(r3, &(0x7f0000d9c000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00008b2000)=0x1002) recvmsg(r3, &(0x7f0000caf000)={0x0, 0x0, &(0x7f000097b000)=[{&(0x7f0000307000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000895000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}], 0x2, &(0x7f0000d9e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5, 0xff}, 0xcc32fa5df62f7c7b) r4 = socket$unix(0x1, 0x5, 0x0) r5 = epoll_create(0x400) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00005d4000-0xc)={0xffffffff80002004, 0x0}) mmap(&(0x7f0000da0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000da1000-0xb)="2f6465762f766373612300", 0xb4, 0x80) mmap(&(0x7f0000da1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000da1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000da1000)=0x14) mmap(&(0x7f0000da0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000da1000)={0x0, 0xe0, "b887f9336d5a9fbb9db31d355086bf9b6298b01729e1f62f52f866674607f0995d2d337b73f72c8a594c79341ad69a662ce9628a6271c077fbdb210c1f9121d158f654cfa1504e17dacf447fd45b9871530fe58f041b09fed8ef17103614128fea4c6dbca54cb6197a01f05c290ec0b51c3419c4e30f6f2390d7235b41fdf4e2f57fe993e528484ad738d57150a28aa5a84b08c49144aff0f6354f430db6cfd82615443d30cf384800fb3706e731d55d212788b3f6c0ee4ef10c9501d8869fb9acfd9184e22b053ea8367c428f707a96ffd59ca17db8482faa0be5e18f15a809"}, &(0x7f0000a60000)=0xe8) mmap(&(0x7f0000da1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004b9000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000da2000)={r7, 0x71, 0x30}, &(0x7f00008c8000)=0xc) ioctl$TIOCLINUX5(r6, 0x541c, &(0x7f0000da1000-0x28)={0x5, 0xb2, 0x5, 0x400, 0x2}) socket$bt_l2cap(0x1f, 0x13c081edc2d5ee5d, 0x0) epoll_pwait(r5, &(0x7f0000b3b000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000b3a000-0x8)={0x4000}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f0000da0000-0xc)={0x1fff, 0x0}) write(r3, &(0x7f0000d9e000-0x17)="26000000130047b10714a8f8590022f5070003e301000000000000000001012105001a006e37", 0x26) 2017/11/05 11:36:56 executing program 7: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000fc5000-0x80)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81b1}, @in6={0xa, 0x0, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800080000000000}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x80) r1 = epoll_create1(0x80000) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fc4000)={0x40000004, 0x0}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000fc6000-0x50)=[{&(0x7f00001d3000-0xa4)="9868c43de770ecc5be6210abd06ee81cdddfa428f1398374fa8884b7e928ed4a784f7b335eadee845af8a86fcb299ba4288b04a7fb7fca40a5f4bd1fa9d46ada18438c0194960ae07fe6265f0dd379730dd2af4a05a8c461d18d3d428ad714e5d89559159dbe0a405008a42dee5f294e7a119edc6b4e9b9e83cd7961312b1ca53c2381f281a4932de4ec284a78e8f21d1f3984d5d688481e46fe54b6733dce909fb00fcd", 0xa4}, {&(0x7f0000fc5000)="8ac0ffad21191907b06000f84123ccf23e93c481e9ce4408842636e4dd165c7fef4d9a5341f46568b6144d2796b6804ef368da6afbe022ed106f8738d1059d14ecbe015c89f0232d786c7905ed8f8aad388e0fb467710bd7da", 0x59}, {&(0x7f0000fc6000-0x2f)="6028c8367a7c061cfc28ce4c425f61e5fd228b95acc2ddd13baf1577337b40884f950bf7e691b6583669e532af65c0", 0x2f}, {&(0x7f0000bdb000-0x1000)="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", 0x1000}, {&(0x7f00004b5000)="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", 0xfb}], 0x5) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008a1000)={0x0, 0x0}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000fc7000-0x4)=0xd3eb, 0x4) sendto$inet(r0, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc6000)={0x0, 0x0}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000b8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fca000-0x50)=[{r4, 0xfffffffffffffffe, 0x0}, {r0, 0x0, 0x0}, {r1, 0x8208, 0x0}, {r0, 0x2, 0x0}, {r5, 0x1000, 0x0}, {r2, 0x2, 0x0}, {r2, 0x8, 0x0}, {r4, 0x80, 0x0}, {r1, 0x1, 0x0}, {r0, 0x80, 0x0}], 0xa, 0x84d6) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a1f000)={r3, &(0x7f000037f000)="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"}, 0x10) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000fc8000)=[{0x0, 0x0}], 0x1, 0x8) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/05 11:36:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f99000-0x10)={0x0, 0x0}) clock_nanosleep(0x3, 0x0, &(0x7f0000b04000-0x10)={r0, r1+30000000}, &(0x7f0000b62000)={0x0, 0x0}) r2 = epoll_create(0x2e77) r3 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000586000-0xa0)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xbe, 0x3ff, 0xe8, 0x80}, &(0x7f0000111000)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000c95000-0x14)={r4, 0x0, 0x8, 0x3, 0x3, 0xffff}, &(0x7f0000e01000+0x55b)=0x14) r5 = userfaultfd(0x80800) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r5, &(0x7f0000453000-0xc)={0x60000000, 0x0}) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000b74000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c57000)=0x14, 0x800) ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f00001c2000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x100000000, 0x5, 0x2, 0x500, 0x6, 0x800000, r8}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r7]}], 0x1, 0x0}, 0x0) recvmsg(r10, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) r11 = dup2(r5, r9) execveat(r11, &(0x7f00002ed000)="2e2f66696c653000", &(0x7f0000d0c000)=[&(0x7f0000025000-0x5)="7070703000", &(0x7f0000638000)="2e5d5e2d776c616e3100", &(0x7f000006d000)="00", &(0x7f0000c97000-0xd)="5b2a2f776c616e3140656d3000", &(0x7f0000749000-0x9)="7b2ba52e7573657200", &(0x7f00000c6000-0x1)="00"], &(0x7f0000cad000)=[&(0x7f0000719000)="7573657200", &(0x7f0000e88000)="76626f786e65743000", &(0x7f000023c000-0xb)="266d696d655f7479706500", &(0x7f00008af000)="6d643573756d5c6d643573756d2573797374656dc400", &(0x7f00005f5000-0x2b)="5e6d643573756d2a73656c666e6f6465762d28656d312c2c26706f7369785f61636c5f6163636573732900", &(0x7f00005e7000)="7573657270726f63d463707573657473656c696e757800"], 0x1800) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/11/05 11:36:56 executing program 0: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00008d3000-0xc)={@multicast2=0xe0000002, @rand_addr=0x80000000, @multicast2=0xe0000002}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ff0000-0x44)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x3, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x15, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000bfd000-0xe8)={{{@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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fec000-0x4)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000004000+0x571)={@loopback=0x7f000001, @multicast1=0xe0000001, r2}, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000f000+0xef)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000018000-0x18)=[{0x0, 0x5f7f}, {0x3, 0x5}, {0x3, 0x80000001}], 0x3) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000ff1000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa, r2}) syz_extract_tcp_res(&(0x7f00003c9000)={0x42424242, 0x42424242}, 0x100000001, 0x1ff) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x64a, &(0x7f0000ff1000)={@random="b346d37206e1", @random="de895db1468d", [], {{0x86dd, @ipv6={0x8, 0x6, "a228af", 0x614, 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}, {[@hopopts={0x3f, 0xb5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0xd4, "530f4a83f7238ac5fffae41aaf384f8a063d34899f9890f88abbc867394b419790ecf1c4f6a271b0e5b9e5c4a866dd22a08c907bfeb7897be344518550ac3118b0cc60d02abb281410555acf6081f93f4e967a51b18399393233b2cd5c3e1c75bd8a42ec24906396560d46bfe680c39a49f17da5a4b0f107cbabffe7228981fa446af9878b774066113a2bacac4d5d4a5726a65ed61d6098fff17d9e383f2926a10ce2483956d5127718c41d7fb5844b01024b67fd5fea0cb7a83e1dac149725e6c4985494077e8ac83f1aca77558f940825987d"}, {0x0, 0x18, "0428eabdc327f97b19cb39d8373688b02cfa94717df281b9"}, {0xc2, 0xc7, "3a6c49d951da4df63a415adb54dddc875f8fd8c26ecd1f34c7fe5833f7b9648de67c5c50a2d28eebaf7f2b34e4edb1a2a2b67f90bdf3c23929869950b97b37064d38af23e63dc9f9a567077958674a3ceb2b68b8762412baecaff4b18f767ca2b897859e7da5b7c9769110d58b3d8737fb81b9bd4fe202c0d7bf1b976c23111a9d5bf70379666d3dc3b5250a1842438e447aa93a2ad6da4fa9954f579714e8eaa64b1f27f0195697654c545b6b5d7489de7047a41d693ee5302b3f60d70a976d10cb5c0421f00f"}, {0xfe, 0x80, "821c34d91bef1ba60adb92a97e444d7f6046a30347d827334942df714e3950fb857f3e60337e3b544efbde2ac0e5b1afa273b66c0b52325a74232ad376d57667f6fe1b9ae43e55c294eaf995c1a546fc3f2f857a758bb3e2f4dfc2c0faae5a4c4dfcce9193b8531dff2b06cd7788566cf659ff5b82218712da771d2129af6657"}, {0xc2, 0xdd, "edf92fc4ac9b3c2ed15b3c1b217137ff3638c182e18e3fbf3f34869a0767b79169b92dde06537cce445f2bd6172f853d8224892e445867ac0c5c62c583cb8314dcc721cc4a606442b58516f9cc0928befbbf7b820c685962af28c1cf11ffb7a07af6509b4fd6b4e2ceac1de10ec210a3fa7179a75b5beeb5814dfb9bfa0467d8a2c30770d362298eedc77f307423ff841ad63e2f8bd6d61477ccd8f6a1acb53e7285d381a68c3697f5972719e5173d52b11c739377227f37a32deb0577862d84cf6fb110f86e2cd5c23c73c6e00ad242225c02d62c10e05a5afada04be"}, {0xc9, 0x56, "2b388374cbe6932bd31fad27e696bca310e0262581e643c22fa42ce2af887cb5f88fcdf9d7720693461eb68926df2fc84725feeef51882af37c37ab14afa6d0358f54ae0e772b7f899148083c407343b48188e867eb1"}, {0x5, 0x79, "ceae16fa75e7c357caf2b86588936813bc7aa6fb19901b71b167de9b1dd053e5f772e0341fd2356fbb5c0bf126a56387a984561d20ae1911e1e68a6d0c3455dc907ccef3dd743a7f1a768621a55f163955fb6a5108314534898733a7300b0d75eecd3aaef0b18dd921252eab8bb5c39decccdc2e8cdb6ae6f3"}, {0x5, 0xf7, "565ee26f1b5b59c4a361df0eadc5581642e231a5bf7f79f096df4eb142be8ffbb926c25ec866dd68d68e25a8d95a20a8c10025e1c39f6d17f4c204378eb1525d0e5a64d211f20cbe51e56698f364a35a98ed02bad7291bbaa070ace86d8a4439506d6435f15d321f94b09b5e7fee6648f527d6ae50f837b80ada95cd034595e212177c5b523a731f5bfe070720286accd450d09d0c4f5fe178f4a11ebd04b1451a9a68a02ade3db6aedf3939d739f1c51df6a919f6a2b4c3ae7b9b3f78c1accb3f3bed0f4bffb56d8eb02be998e34c8562cdfff27d0bb893e7c783e2846be2e1bc69d73272d47ba599cb3db9be29d7179dacc8fa2973bd"}, {0x7, 0x56, "6c5bc6c2548c46d37f282b419bd5b03e21331a7208fa5954e9c3b6b5b258e32d0a49c05c7e1a85f5ad3053db1925cd16307332b3fb3e40989cf8f1b33fea06f181d0fbcd5d0073aab54446fa4e8cb89c5ea797699b60"}, {0x0, 0x6a, "2e3e88889483f8db29871dbd726be7228ae67632e85c346a4f0c938fc037c88942ffee0a953984ac2095afb72cd9897bab83f16dc1a023f3bcc9a9d31f6c326198a04241c937c4544c7c5ccc86969c1c58b8ebfa3564dbbb3a6bfac931e750dc2bacc662e8719ab4a210"}]}, @routing={0x3f, 0x8, 0x0, 0x80000001, 0x9, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @tcp={{0x0, 0x0, 0x42424242, r6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000000000/0x926000)=nil, 0x926000, 0x2, 0x35, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000ff2000-0x4)=0x0) r9 = getegid() mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r7, &(0x7f000024b000-0x38)={0x0, 0x0, &(0x7f000061d000)=[{&(0x7f00009ef000-0x20)=[{0x20, 0x1, 0x305, 0x4000000000000000, 0xfffffffffffffffc, "900000000000000004000301040001fc"}], 0x20}], 0x1, &(0x7f0000f06000-0x20)=[@cred={0x20, 0x1, 0x2, r8, r3, r9}], 0x1, 0x8010}, 0x0) poll(&(0x7f0000fec000-0x40)=[], 0x0, 0x100) syz_emit_ethernet(0x98, &(0x7f0000012000)={@random="e7a5fd000000", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x9, 0x1000000000000007, 0xffff}}], {{0x0, @x25={0x2, 0x2867, 0xb, "091757a90b7d55d0c490a0081a3706cffba30fec3337c305aca0c288c9e7a68350f25e27409f0dd597835d1810df8608e8d4aea9bfa1931273ac7704815910be8a0c6f14a217ca17930b3c660857af4a1fc387dc4d4b6209a56f77d4736cf2c4e7f7326434d4b4694abcf297b82b495e655d9b2451277949547690e70d1b50b388a04b"}}}}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x8a, &(0x7f0000aee000-0x8a)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x2, 0xff, 0x1}}], {{0x88f5, @ipx={0xffff, 0x78, 0x101, 0x5, {@broadcast=0xffffffff, @random="2952b4cc3f96", 0x20}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4}, "44b456d05ce34ae051d3b00fdf5769c6c6fbaa2efce3fed3a663c2195c60a246927fe949f4ff7a6ade39f1ebfd8ca31752e3c359ab518381603694afb106f615276d711dd8aa255d97d388ea3f6fe293da0ea5b6e17dda5e27b7"}}}}, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000fef000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="007203fb04a922e804e7d5688bc88902"}) setsockopt$inet_mreqsrc(r7, 0x0, 0x2c, &(0x7f0000008000-0xc)={@loopback=0x7f000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) socket$inet(0x2, 0x1, 0x8002) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$inet6(0xa, 0x800000000003, 0x2) setsockopt$inet6_mreq(r10, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/05 11:36:56 executing program 1: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001000-0x2)=0x3, &(0x7f0000001000-0x8)=0x2) syz_open_dev$loop(&(0x7f0000ffe000-0xb)="2f6465762f6c6f6f702300", 0x7f, 0x101200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000042f000-0x8)="2e2f66696c653000", 0x1, 0x44) recvfrom$inet(r1, &(0x7f0000da8000)="00000000000000000000000000000000", 0x10, 0x20, &(0x7f00006bd000-0x10)={0x2, 0x3, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x400000000000002a, &(0x7f0000e98000-0x4)=0xa4, 0x4) bind$inet(r2, &(0x7f0000cb8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f00001cb000)="", 0x0, 0x8000, &(0x7f0000a60000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000257000)={[{0x97b, 0x0, 0xd9, 0x0, 0x352c, 0x1f, 0x3f, 0xd, 0xfffffffffffffffe, 0x6f, 0xffffffff00000000, 0x3, 0x5}, {0x7, 0xfffffffffffffff9, 0x3, 0x0, 0xffffffff, 0x4, 0x9, 0x1f, 0x4, 0x7fffffff, 0x1, 0xc234, 0xb1}, {0x4, 0x401, 0x8, 0x9, 0xffff, 0x7, 0x6, 0xd, 0x6, 0x10001, 0x4, 0x7a92, 0x9}], 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00002ca000-0xc)={0x0, 0x0, 0x0}, 0xc) capget(&(0x7f0000fb1000)={0x20071026, r3}, &(0x7f0000321000-0x18)={0x7f, 0x3, 0x4000000000000, 0x6b6, 0x8, 0x80000001}) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00007b2000)=0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000be6000-0x4)=0x0, 0x4) sendto(r2, &(0x7f0000f6f000)="2df5dba1dcc599176d0fe9bee947155ce419177765d2923b0130635bc63ed0ae3166d1dae5751b2e61fe983c98a7ded98a4cc3b11a6b30cb26dbc4215d77b467ee5863f04c5affb092eef8ae9748b4823ef072172a0b570614de8b51174867c375770e7709227a4c0d572a74dfff2a8e7b314eb008426d4337451ebe81514177250dac725030a0ab7800f081ce2976cbe3dc", 0x92, 0x80, &(0x7f000071a000)=@rc={0x1f, {0x0, 0x6f, 0x800, 0x0, 0x0, 0x0}, 0x9}, 0x9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000bc1000-0xd)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000087c000-0x4)=0x24) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000c67000-0xbc)={0x4f8, 0x2, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000001, "2da7356b5bfb16ac", "553169180c31e920a3dba802fa130f796677fa08dc08c77a50746d355d9d32b0", 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00000d0000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000145000)={0x0, @in6={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6}, 0x98) pipe(&(0x7f0000513000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f00000f0000)={r5, 0x400, 0x4, 0x4, 0x3, 0x1, 0x2000000000, 0x200, {r4, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x0, 0x800, 0x2, 0x16}}, &(0x7f000067d000)=0xb8) symlinkat(&(0x7f00006b7000-0x8)="2e2f66696c653000", r6, &(0x7f0000d88000)="2e2f66696c653000") bind$nfc_llcp(r1, &(0x7f0000863000-0x60)={0x27, 0x7fffffff, 0x7, 0x7, 0xf85, 0x4, "80cbc7a277c627edfa77ff540ab2b4572f6d0a0a5eaa2574606a66712ff9224ed32f0fd728740afb4a1e752e45dded930e0bd263a4b2e60d95f38f46323dce", 0x1e00000}, 0x60) bind$llc(r2, &(0x7f00009d2000-0x10)={0x1a, 0x2, 0x0, 0xffc, 0x8, 0x80000004, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) shutdown(r2, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000515000-0x10)=@common="69726c616e3000000000000000000000") 2017/11/05 11:36:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000060e000)="2f6465762f7663732300", 0x2, 0x50c00) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000afa000)={0x80000000000006, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = semget(0x1, 0x4, 0x8) semctl$SETVAL(r1, 0x2, 0x10, &(0x7f0000ff3000-0x4)=0xfff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f000038d000)={0x5, &(0x7f000072e000-0x96)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0x47e1c6, {0xfffffffffffff27c}, 0x4, 0x0}, &(0x7f00001c0000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00008d4000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00002d8000)="2f6465762f6c6f6f702300", 0xe44b, 0x10202) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000afa000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000696000-0x9)="2f6465762f76637300", 0x400, 0x0) sendto(r2, &(0x7f000000f000-0x1000)="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", 0x1000, 0x40011, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f000038d000)={0x5, &(0x7f000072e000-0x96)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0x47e1c6, {0xfffffffffffff27c}, 0x2000040000000, 0x0}, &(0x7f00001c0000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000ba000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x2, 0x502) syz_open_dev$loop(&(0x7f00002d8000)="2f6465762f6c6f6f702300", 0xe44b, 0x10202) socket(0xb, 0x4, 0x9) 2017/11/05 11:36:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r1 = getpgid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e7c000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00004f9000)=0x0, &(0x7f00005ef000)=0x4) r3 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f000054e000)="") lremovexattr(&(0x7f00001da000)="2e2f66696c653000", &(0x7f0000eb5000)=@random={"62747266732e00", "6d696d655f7479706500"}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f00008fe000)=0x7fffffff) ioprio_get$pid(0x0, r1) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x99) open$dir(&(0x7f0000625000)="2e2f66696c653000", 0x80001, 0x10) read(r3, &(0x7f00000a7000)="", 0x0) getsockopt$sock_timeval(0xffffffffffffff9c, 0x1, 0x14, &(0x7f0000d26000-0x2)={0x0, 0x0}, &(0x7f00001e0000-0x4)=0x10) readv(r3, &(0x7f00008eb000-0x20)=[{&(0x7f0000c52000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f00006fc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}], 0x2) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000354000)="2f6465762f7667615f6172626974657200", 0x200000, 0x0) syz_emit_ethernet(0xa51, &(0x7f0000e49000-0xa51)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x3ff, 0x4, 0x0}], {0x8100, 0x4, 0x71eaa0aa, 0x1}}], {{0x0, @ipv6={0x200, 0x6, "9e11df", 0xa13, 0x29, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@dstopts={0x72, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc3, 0x70, "c0c0f3d17afca10021c82ca00952e7b97309102e5a9b7e797b2256b57c698f2649f6069d385d73ba27c0fe8dd7917c5043deb093ce08c8bf49077fe3a60227d1d3e189e52d1875ccaa4d3891e6c2692c4e8c0d6404bd1215f1188339dff6a88264775626a1efa907b0ad3c6428806b30"}, {0xff, 0x59, "6af7744a06202400543c9e868d46254ca35c624abf2c911d4541bc8b8d86c018b6b906d111bf6fda0e1ba05d29a8344bd13417308cb6185f14dd66ed09fe1bb8763a443d40188d00970e53801af6174927cc47fe0ad91be16a"}]}, @dstopts={0x29, 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfd, 0x75, "66b30ed6ec408b44a3944fe792b9618d421780ef32dfb475047cd2e84420933f5bc9c2778ad1d370896a85db893c27a6532caeba0f5e56571a728a40b72eca1c54246c7a72c3f2c4b4cdaa7fba2a759ae0a4ef455187b390e67631dc26a08a16ff6f50a6474d4f0ccdfee962f4e11f4487ccacfad3"}, {0x0, 0x98, "e15d924546e7fb27ef97bb515dfe3fb6f973fd0508263b1a776bde69bbc4ec5d823151a4cea06888aa7524e5493a204be72422c7aadb34adfab464b4ec4de38d03a441158c3516ffca345f23d753930b3a294cd85f08050130165d9fc129aaf4f761893b2f21f781fc14743920807146bf9b4150ca6e0bdf2de947f8fef8331e2a5eae36226e2373afa32d8a8e683ae0e86f085a5c494646"}, {0xc2, 0x92, "071aad793f25bd71aead478873654df2cba381971ec6bdfc76e9dc934aea7e0bbaa36c108c0e3cc140429fd65ed3dcdcd9954e935869b50484a66bdeaed28968f7bc8c8549909980d99a96d69575561b828a7ed66deb881732fa10305cc33807e4fa2f6ea923e7b3994128cdcec2ff7a2e6893525566a274a08379a16bba1106d968cfdc426903a24184aed49e2cdcf69255"}]}, @routing={0x4, 0x12, 0x1, 0x100000001, 0xa45f, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @hopopts={0xff, 0x3c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x0, ""}, {0x0, 0xc3, "9904eaa91524f948f7b17d3e1a3d557e6bad6a87916abfef7dee5bfc510579a45a48b760af47a3f0f3aefbaa34c75ae6915f7af950c37d24fbb973ef7b1cdd45cec393d0c6d85303245fb7ab6240ea9f9230f8ba0e97b6d5117d90dff4dd71b6c509c57d87f1f7750e5e47d4989e7bed8578fd9bbc7daf6d2a6b37b541cbee5dcd0b8b0c731802f226c3f01b86087529cb20fe5d00f001000000000088ab2e96a8914e800af8e64a8d07c5efe3dc2c195795a0f2d40a8431bfc8c4eff4132eadd6bba7"}, {0xff, 0xdf, "9e83e674f32526df6ddc088746d5669a18360cf8d68f41ccb095ee26aa119d25f034a5a1a34c7e27b3f26bf1aa4d97773774b8e1c0d00daae29c6d43af8ba4a9c83a1a701ae74a7f5df0472b47759d17971906e88f613ac7a6ceb66eb68c879a5922fef606692e79f13ed6ba04f15d2f2509adc6de94eb323a246bb5229c9bdd2c00bba305d8bc9e6e79b78a324f1483251ce0b4bfd77a0a200376cc564fe780431c5cbec83bd570aef927f0db362819e431d2f778c5280a56bf59e50ac4d70cb671b208c152828164e8b9054b99d674a0d30a798fec5668f56fa1967c2ed8"}, {0xff, 0x39, "514cfd5f0c1934a78bd0a69c4eb7b908f3ece4334b3dc088b56534a39dc69d97a492472d5cdf30edb8381abd09697c4261f85bdff4325d7ecc"}]}, @fragment={0x0, 0x2, 0x7, 0x6, 0x8, 0xb7e, 0x2}, @hopopts={0x5e, 0x94, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0xe2, "14844a6c4a86188e46eb4de9ef0f47c44111b35af6f15877d5b43f4a4edc0c0403b7e216d32abc3834734ecc789a0807744c018a900b3541d6c01732c3832b7748e98460f955c33e9add25afc484ca72c088178fdb847b47c50063361e093e432875a795e08c46cdd5d23f6d613755e030b86559d7387e261cc8e0dc07bfd3abba69d0b9a9a888e8d2c529602d249e975044f8b97fdd9e9dfbd3587f6cba798ce898022bb02d3303e9078690446c7928ff4217c98451038f4306d3a53f3bc9a43e81f087a0b1faabeaf4ec1b766e8c246ba3309ebb465fd156b0a954a1c67f924863"}, {0xc9, 0x26, "f1c8d0cff8833071dafe2bcf54b61886588522404f9b80a38ef60e5ac8ca41afd4dcaae26d7b"}, {0x0, 0x5e, "bbe1f3f72dcad2c1dd153526311e1a3aa0cb58f28f0cc13721de1dd8b599a509c0e5c8e2296818ef70c51930ba67b8f234dda2ad794b78f9f39390d55ae557c80f84f96d07d5f895caaccf49d0b1d043d7512192dedf064bc67f4306e9f6"}, {0xff, 0xd0, "3574cb66ced26e8e1f5ec995ae4c2575a6ba9baa05e5ded586dc45446515d381cd6606e03d05cafb82ebcff121c217b40c3f443484acec0fce820015b347066344588042e9d6f96a07a4bb7a1d7374d8ca1e0464d3fbfddad692648907625ca6f5dcc8f10d89535d35ea551dd4722aba22e48d1de788b705f6d2f1d20ca8d74257d74132bc82bdd75e38e9895ea456ff2270f808a3738f722a5a988853f614098048a90b12cc4b1859bb9a11e0b065e48fcb469178882979fa2ed229d6bea253fe8cbba76688605e02d98fdd19a15cc5"}, {0xff, 0x12, "86d6ee763945cdaec53439d2456d76a559a4"}, {0x1, 0x13, "405954bee7a51170105b830bc7352fc8f7471e"}, {0x0, 0x84, "47bdcc0cff4008a6485475c449d07cd2db1bd3f91f2b930a6b6e63583829e613f3ee6a3fcfdba084de423b8346523078a1c61d59d7066716b722254ed2157d875cf95381ef5ac8cdeb868674c57cae6173a23c52413f23e296e55350e089f1b01e3dcbb6847e1b4c5bcd8cbcd3197b604251810cdc1288f318a7caa927dd5d19067f8ae2"}, {0xc9, 0xbb, "132f6886c4506a31ff99875caf3b78cc6477fc3f5d3a9d4624631712db55437347e32f7fefd5cd76b5fce9d4a01b6c689059ba85564ad9d9dbe97f3cf4b0844fc8877223f60fec1841878b2e5790a76472267f06dbf957b5a17ce5483f04877c83a1df1b40c1952e7585030c824120400a2b159bfcdb38a22e76bdac938d21580308554a3445ac39e063d5cde409ead0b06d64350ee9ad8d43d3c62efccd4083b6e75c4cccbabb6dd846324f53d40e8bb43bd04df2227948529760"}, {0x0, 0xf5, "9628711452598370522569cc5d6daaf4e357bce890e37c33e2315bb00ad4d12ebc5bfa0b7b34f696fd125293cac380622f4e5922d9fab8660c4d04f8ac04aab62f5cd6e86b11e1c5f28f5864b639b83cc27773c107073a402b69a12b172959eb413d421a43c10d9844ff39aa77645ca5cfeed80c48e1e257ca1232d429bdefde924a7c9e1273316191e0df512ec6bd2d270ade4a6428cc6ed618e6c417e1ee4cbb7249f0ffe39dca4514a740e0c7577d918c2228c44bd361798ddfbea79421d0a6eebbe0e28d53c0cba870eb7fbc64e0fa5706e206dbac34993f65af5cc2228b2c76f9c20c20fc33643149ff74ca7c06b8efb9a2b9"}]}, @fragment={0x33, 0x1a, 0x10001, 0x7, 0xfffffffffffffffb, 0x5, 0x2}], @udp={0x0, 0x2, 0x49, 0x0, "3c5e24aad404b5ff69a8a08d6563be9707dc50874415404092159423f18f27e5003de12d334ea2c39db295ac52529c7e8365240a60c3bbcddc7d2feb66f26edb19"}}}}}}, 0x0) migrate_pages(r1, 0x100, &(0x7f0000ba2000-0x8)=0x3, &(0x7f0000049000-0x8)=0xffffffffffffffff) ioctl$sock_inet_SIOCRTMSG(r6, 0x890d, &(0x7f0000317000-0x78)={0x8000, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2a0, 0x6, 0x4, 0x5, 0x1ff, &(0x7f000072e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x18, 0x400, 0xfff}) write$evdev(r3, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, r5}, 0x0, 0x0, 0x5cf}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000e6d000/0x4000)=nil, 0x4000) clock_gettime(0x0, &(0x7f0000136000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000b0a000-0x28)=[{r6, 0x0, 0x0}, {r6, 0x1, 0x0}, {r2, 0x1085, 0x0}, {r3, 0x0, 0x0}, {r3, 0x0, 0x0}], 0x5, &(0x7f0000a50000)={r4, r7+30000000}, &(0x7f000086b000-0x8)={0xd236}, 0x8) ustat(0x400, &(0x7f0000a50000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) write(0xffffffffffffffff, &(0x7f0000afb000-0xeb)="ba9c4852d800e7456fd1d6a7b253f96e76383135d90c57ac75dca60174f2405fa5adefaa5d78642d599679894b1fbd40212c7c482bc3d7926d7668486f0d802aa1276ab82195774db4aa84e90b5d68789c6b17125a3e024c278d2156d6e9daaa423be4532e5877a13d6b394b2b7c055111bb6988e3c0c48f84d7b76b82ec4845e89c4cab420255058d1636c6897a02fb05e46531d34421eaead62a68ab05dbea97232205c6d23782d8f9fdb312a97fc9df27efb82930f260924b40fbc21c9d27e72be161e01674c57f18bb613bd977124ca1ac7c81ef311c5739e114a3dd9a46f40cb9e6f6b550c101e66a", 0xeb) r8 = socket$inet6(0xa, 0x80002, 0x0) r9 = dup2(r8, r8) setsockopt$inet_sctp_SCTP_NODELAY(r9, 0x84, 0x3, &(0x7f000055b000)=0x7, 0x4) setsockopt$packet_tx_ring(r9, 0x107, 0xd, &(0x7f00009fa000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2017/11/05 11:36:56 executing program 2: r0 = semget$private(0x0, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x6a182, 0x180) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b, 0x40000002, &(0x7f0000a17000)=@abs={0x1, 0x0, 0x3}, 0x8) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r2, 0x800448d7, &(0x7f0000001000-0xce)="97c4cc544e5391720553f2e50941b75c0e22a37c1548817b6c9a71460f519d01e5edb387f6d3b6a4eda99e5d37d25cb21f0e1bec9aadf32068fa21d44b7b2971dbf12564184ea7ddbe4f4a2a479a42dc3febc2580f5a2c107e3019f865481da72b254651b2b58554c5d36cc02a4519856f3e95fccacedd06a94011dd8b8a1589396bcae2492217b64cf0b002184976eccfecc27b163854a749eb3508652d706981474ad4637c34a3eeeacd594b573847d411b1b86d6c85f8cd9aba80e14a94e79d11eeec607682b056c5ae303bb6") semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000c94000)=[0xb2, 0x400, 0x3, 0x1, 0x0, 0x80, 0x8, 0x6]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f000085b000-0x6)="727872706300", &(0x7f0000759000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f000026e000-0xb)="6173796d6d657472696300", &(0x7f0000246000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006af000-0x5)="1080eb00dc", 0x5, r3) request_key(&(0x7f0000192000-0xb)="636966732e69646d617000", &(0x7f00008a2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d69000)="727872706300", r3) r4 = accept4(0xffffffffffffffff, &(0x7f00000e3000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000ae8000-0x4)=0x6, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000fb5000-0x20)={0xc34, 0x5, 0x1, 0x8, 0x2, 0x2f9, 0x3, 0xba5, 0x0}, &(0x7f00001b6000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00001d0000-0x98)={r5, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfe1, 0x4}, &(0x7f0000626000)=0x98) 2017/11/05 11:36:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005c5000)="2f6465762f73657175656e63657200", 0x0, 0x0) setsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f000054f000)="ab238e2f76a17c27dcf489da55aafe039d4d2dd90d19a4464d8a91043f2b2625b2b1", 0x22) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000caf000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004f8000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001bc000)=0xc) sendmsg$nfc_llcp(r1, &(0x7f0000d0d000)={&(0x7f0000345000-0x60)={0x27, 0x6, 0x9, 0x7, 0x1, 0x0, "19eb5e3fbc439463ec3642a633dad680c27a319641be05f8427518a7f3df8dd19f74b6127fe933c4eb6b02eccd94d96a4e28268bd0b76ffe3ec5e159ca0b25", 0x7ff}, 0x60, &(0x7f0000ee7000)=[{&(0x7f0000d8e000)="e0cb0ab1f3bf303b516d54e585ee4dd9f8fcde9ea07ef08d3aba8d6287707dfff08eefa7776155046d5513983633cade94464d5024ad046e6a0cc20991113d986df0654cc4796907158f394365592650437f0e424021ff0c07a25582d1e3aea499a26942992e4ab4ed171696c3e321aeacf2875371789378bb1b46b53274258ef837b28011c4c25c9595c9a762f920e4c99d9fde25243d441a2fb27b299e62ce68212bb24cd2178d483b539de66f93cd14f7c6a7f0e3925ed5e533edf420", 0xbe}, {&(0x7f00008e3000)="2b5a5cbb93e0f6824806038352551d8cf8a4ff20988d9978b2277f139113403967d5a055dca55e71a81325cf7748ade458d88edf08122104ebcd4fde87138bc10f43fd614fe51f45288563851febd011f1316d0a4713be8cd8601b56eb6e5095fbb4d6d9d4f2fcd6ef3dc817d6275ab9c0f2980194ae6645a136cf0962546146811619f836efc59172262280c7db36ac84818ca98130ac20b947c52a7c08aa3bccff14ecef80f58115ddc69c7acbe77a5b25116c0e8f0c75ec25613c94f766ca6066ed", 0xc3}, {&(0x7f0000f90000)="a7ebe4aca10b6d41e17d9aed416a90", 0xf}, {&(0x7f0000453000)="a97bb0f2dc8fd40ba92c56278d2dc2281c6ccb8de9c70e74734f7558a7c61dce710335e488b8163124d275d15399516f0022f6755914563fcf3ddcd17aa8ff6aeec0ea7ed8208a074417462531fb99c547bf552ddbed6b697900f70138dcff567a78a9973764cdd630176ee2cd1a015b08d8d99bca292e5ca00c28b3a814bca52b53c6a692b4ab9fa088d1c4851bd534fedf4ede679b298deb", 0x99}, {&(0x7f000070b000)="a8ca03a3bb34230f1abf8d6466d543e0fcb0622c60868e1146d352dafe54fd08dee06192e5e7a044b2c7fbee8592a6a8959f2278e748dc4aefa127aa0d5708865bc58c08bb8ef1bd7b15da63a2a4ab1fef3fd0da44b7ee0e6b5bf0a0b97aa1b9287d1a9171b9055ae6a102d1a3d395e1851bdc2989f233fe8ee1134c81d9f970db67c1bed50d261711c3618b650b1b8be7cc7a638b8955004c8eed40192b03c7bee06737d576861ed6b2d46507833373c8e3348c60c9a4fd5dcf2173c9c14ecf5d682e68eb0779ae04f9b1b55494e7a76fcd6b713f50881af62bac", 0xdb}], 0x5, &(0x7f00006f7000-0xd8)={0xd8, 0x111, 0x0, "3d978e71baab980efa49dfbf4b91d5442c3a0084eb052e67483f18b5b408f1053349c58442c0ab2012b188130db2ee23d1af6852a392be84c4eeee70ca8c7296b9722026d9608dfecc32a3d7180d4ef9dbb97b5df2c2ff800d730ee3fdb323c4942380fd94d09d31ece7c27b808abe0fc440a944db7b2852943220c6cd0807a24bb5322ca0c339ef59503df63b920468d1aff25d1b5a0c0124866456f147ea7e6208ce97b6bf0d5633a839303337841f526e0051317dc77bc3e12eecef4286e0855d"}, 0xd8, 0x20000080}, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f000043e000-0xe8)={0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0xd, 0xc, 0x0, "de2827f74d31da090a29caca855664c00f1cb210ae73e2c947fb32e90e3587991d3e563b00ecf58e8e61932c3bcf28a586978e1e6d4dea59f03d60ff53d9b567", "5cb7449543990a605487e1e1f985024ef535abd168aec21645d5945d62c08517062fc4b5d43b10c2fe5bd7a6d61ab49f9ededaffa842910c76d02440edca7044", "c8e24737bcf8a1852e1968ea627db04cc0a56ea40de91dce242e74a61f16289c", [0x8, 0x8]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000099d000-0x8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000a26000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000fc4000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sg(&(0x7f0000fc3000-0x9)="2f6465762f73672300", 0x0, 0x0) fdatasync(r0) ptrace$setsig(0x4203, r3, 0x0, &(0x7f00000d0000)={0x1f, 0x0, 0x4000000000001, 0x0}) ptrace$getsig(0x4202, r3, 0x7, &(0x7f0000f75000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/11/05 11:36:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b71000-0xc)="2f6465762f6175746f667300", 0x401, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000cc1000-0x8)={0x0, 0x20b}, &(0x7f000097a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000014a000)={r1, @in6={{0xa, 0x1, 0x3cd00000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x3}, &(0x7f0000833000)=0x98) r2 = socket(0x1e, 0x5, 0x2000000000) bind(r2, &(0x7f00002ac000)=@generic={0x14, "0103000000000000000000000000000009a979f321b30c7be2790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc153cb184a"}, 0x80) get_thread_area(&(0x7f0000262000-0x10)={0x2, 0x20001800, 0x0, 0xffff, 0x7, 0x0, 0x3ff, 0x101, 0x43f, 0x7f}) listen(r2, 0x0) getsockopt(0xffffffffffffffff, 0xffffffff, 0x80, &(0x7f00008ac000)="", &(0x7f0000a73000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x2b112, 0xffffffffffffffff, 0x0) unshare(0x28060400) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ca7000-0x5)="2f6465762f76637300", 0x80080, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007f9000)={0x0, 0x1, &(0x7f0000fa7000)=[@in6={0xa, 0x0, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}]}, &(0x7f0000718000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000e0000-0x8)=@assoc_value={r4, 0x4}, 0x8) utimensat(r3, &(0x7f0000ea5000-0x8)="2e2f66696c653000", &(0x7f0000dc7000)={{0x0, 0x2710}, {0x0, 0x0}}, 0x100) inotify_init() r5 = socket$unix(0x1, 0x1, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000d6c000)={0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f0000282000)=0xc) r7 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000c0c000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x1, 0x8, 0x1, 0xff, 0x9, 0x80, 0x80, 0x2d44, r6, r7}, {0x1, 0x2, 0x80000001, 0xc24, 0x2, 0x8001, 0x100, 0x8c79}, {0x3f, 0x2800000000000000, 0x0, 0xffffffffffffffff}, 0x71, 0x39d00000, 0x7ff, 0x1, 0x4, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x100000000, 0x2}, 0xa, @in=@loopback=0x7f000001, 0x2, 0x2, 0x3, 0xfffffffffffff801, 0x2, 0x0, 0x9}}, 0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000811000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) eventfd2(0x1f, 0x1) syz_open_dev$evdev(&(0x7f00003dd000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000069f000-0x11)="2f6465762f7667615f6172626974657200", 0xffffffffffffffff, 0x0) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) recvmsg(r9, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x800400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x1, 0x2, 0x10000000000000, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0x4, 0x0, 0x0, 0x7ffffffc, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x3}, 0x8}) socket(0x1e, 0x1000000000001, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000e8000)=0x0, 0x4) getpeername(0xffffffffffffffff, &(0x7f00005c2000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000079a000+0x548)=0x58) 2017/11/05 11:36:56 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000012000)="2f6465762f76637300", 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000003000)="2e2f66696c653000") r2 = request_key(&(0x7f0000002000)="6269675f6b657900", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0xd)="5c70726f6373797374656d2f00", 0xfffffffffffffffd) keyctl$assume_authority(0x10, r2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) chmod(&(0x7f0000013000-0x8)="2e2f66696c653100", 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffe, 0x0) userfaultfd(0x80800) r3 = socket(0x1a, 0xa, 0xf5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f0000014000-0x8)="2e2f66696c653000", &(0x7f0000005000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0x4}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000007000-0x8)="6b657972696e6700", &(0x7f0000011000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000007000-0x1a)="2173656c696e75785d73656375726974795e2a285d6574683100", 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000005000)={0x80000001, 0x2, 0x4, 0x2, 0xffffffff00000000, 0x4, 0x0, 0x7, r4}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") lremovexattr(&(0x7f00004db000)="2e2f66696c653100", &(0x7f0000e73000)=@random={"62747266732e00", "2c766d6e657430407d2a7d2f00"}) r5 = semget(0x3, 0x4, 0x400000000040) semctl$GETPID(r5, 0x3, 0xb, &(0x7f0000813000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 2482.414361] audit: type=1326 audit(1509881816.759:2401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=26882 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452869 code=0xffff0000 2017/11/05 11:36:56 executing program 1: mmap(&(0x7f0000000000/0xcd5000)=nil, 0xcd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000004b000)={0x0, 0x0}) mmap(&(0x7f0000cd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cd6000-0x11)="2f6465762f7667615f6172626974657200", 0x3, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r5, 0x641f) mmap(&(0x7f0000cd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cd5000)={0x0, 0x4899c6d8}, &(0x7f000072b000-0x4)=0x8) ioctl$TIOCLINUX5(r5, 0x541c, &(0x7f0000166000)={0x5, 0xb8, 0x3ff, 0x8001, 0x0}) mmap(&(0x7f0000cd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000cd5000)=@assoc_value={r6, 0xfffffffffffffffb}, 0x8) ptrace$setopts(0x4206, r4, 0x0, 0x0) rt_tgsigqueueinfo(r4, r4, 0x40, &(0x7f000004c000)={0x0, 0x0, 0xfffffffffffffffc, 0x0}) mmap(&(0x7f0000cd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r4, 0x201, &(0x7f0000cd6000-0x10)={&(0x7f000043a000-0xf0)="", 0x0}) keyctl$chown(0x4, 0x0, r3, 0x0) r7 = dup3(r1, r1, 0x80000) r8 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f000039e000/0x2000)=nil, 0x2000, 0x2000008, r8) mmap(&(0x7f0000cd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$usbmon(&(0x7f0000cd6000)="2f6465762f7573626d6f6e2300", 0x9, 0x200) mmap(&(0x7f0000cd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000cd7000-0x30)={0x9, 0x3, &(0x7f0000af3000)=[@map={0x5, 0x4, 0x0, r7}, @generic={0x6, 0x96, 0x8000, 0x2}, @map={0x6, 0x8, 0x49, r9}], &(0x7f0000cd7000-0x8)="7472757374656400", 0x0, 0xd7, &(0x7f000087c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100000000, 0x1}, 0x30) ioctl$void(r9, 0xc0045c77) sched_getscheduler(r2) 2017/11/05 11:36:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) fchdir(r0) openat$kvm(0xffffffffffffff9c, &(0x7f0000c60000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x80000000000) get_thread_area(&(0x7f000047e000)={0x3f, 0x3e47, 0x1000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r2 = accept(0xffffffffffffffff, &(0x7f0000c96000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000064d000-0x4)=0x8) setsockopt$inet_mreq(r2, 0x0, 0x1000000000027, &(0x7f00001bf000)={@loopback=0x7f000001, @rand_addr=0xff}, 0x8) pipe2(&(0x7f0000e83000)={0x0, 0x0}, 0x80000) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000d79000+0xa87)=0x0) r4 = socket$netlink(0x10, 0x3, 0x0) socket(0x1a, 0xe, 0x1894) ioctl(r1, 0x8, &(0x7f0000233000-0x38)="6b966a5b2a17fca1964201479c5dcb37b222c8d7eaad0153b08cd3806843f884c8d73a2441729ea32e2b9e280792b5892f55964e1a0e58") writev(r4, &(0x7f0000708000)=[{&(0x7f0000085000)="2900000020001980013d000003ff002102000016000000800000040009001100020011c310315aec20", 0x29}], 0x1) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000109000)={0x80000000, 0x3ff, 0x3, 0x7ff, 0x5, 0x200}) dup3(r4, r1, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006be000)="2f6465762f7161745f6164665f63746c00", 0x80000, 0x0) 2017/11/05 11:36:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000491000)=0x0, 0x80000) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) connect$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x1, 0x9, 0x0, 0x2, 0x1, "50e5c2dc297b2ec4ee1fe690098f019bd9180cca7aa68e4b84c7b7d3b61a7ba68be5f3a0ea2c06988eb6acd1f18eceebbc2575b857934749af155862d03a46", 0xffffffff}, 0x60) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000941000)="2f6465762f70746d7800", 0x400000040, 0x0) mmap(&(0x7f000050c000/0x2000)=nil, 0x2000, 0x7, 0x32, r1, 0x2) r3 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000c32000/0x4000)=nil, 0x4000, 0x1000000, 0x32, r1, 0x0) setsockopt(r3, 0x114, 0xa, &(0x7f0000001000)="030020b4", 0x4) r4 = socket(0x10, 0x800000000000003, 0x2) socket$inet6(0xa, 0x802, 0x5) mmap(&(0x7f0000d0a000/0x1000)=nil, 0x1000, 0x3, 0x80000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x4, 0x32, r2, 0x0) socket(0x0, 0x7, 0x300) r5 = socket(0x2, 0x1000000002, 0x0) connect$inet(r5, &(0x7f0000381000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000c08000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000638000-0xe8)={{{@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=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e67000)=0xe8) getsockopt$nfc_llcp(r5, 0x118, 0xfffffffffffffffc, &(0x7f0000054000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee) r7 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000953000)=0x4d, 0x4) setsockopt(r7, 0x83, 0x78, &(0x7f0000a00000)="99", 0x1) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f00000a4000)={0x2000000000, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f00007a5000-0x4)=0x80000000003, 0x4) fcntl$setpipe(r6, 0x407, 0x1000) vmsplice(r4, &(0x7f0000368000)=[], 0x0, 0x0) vmsplice(r6, &(0x7f0000b80000-0x90)=[{&(0x7f00007df000)="978869b2a3464f81959a6dba10eeed8f26e2ccb4e77e86", 0x17}, {&(0x7f00008e1000-0x3e)="4aa66fac6b550cef190a00000000000086cc3d527cf092d3a100000000890000053158903b89eae6b5df47000000055f7a885500f9c123ca1f71e8400092", 0x3e}, {&(0x7f00004ac000-0x99)="aa1ccc72bd8a4e6b1c5d42055d2d1f9860a7c94c4713cd484c9ec083a8e70dffc432dcec750adf8eb46f3b74f7de88b7cd76693046b807dbe9befdeb198988e38ae722cd1b40e13bc4ba055fe4ed4f36b901cd8fda13cb9ff080d08381c704ade16a44b665050d1903b1c5078f67167ace601f88b6181d0fed9e912313e61eae6a11e34097a48f5166c8b74a0e6d451be271cfb21cb7ba8ffd", 0x99}, {&(0x7f0000526000)="67e3b7015e923d2cda2a9b6c817627b57fa1431a1f561b202df594cf67c45ed18e4727341f4b6bc71b4f511acbefbcac8cec576779246e013a29fe94734720bf649f11be37aaa5a309e8befe0e6918c7db6f85e35b5d0f9f96cc7d1b566e7ce963323dd2830d493b6af390607e0aaa90ab19ffcf27a5dbff852c1d82f6debc5d1c4e015a30bc991176b30447bbdb6c12dbffb4a302d1dcab9c26bac7e8c098679c5e04fe9d1b31faaad682f6bf96e94f73141b40236eec0d5cb868c4ee799e2c9c09af8ecae06aaa9451ce744b3b95743841bd179334a978a75046c087d653f61b348c4dc22bd1e7f48b2a8051da979798cb057074d1d5bf8037492323ceceb33cddaef7f020d3e7f58caa2d6059532a98c4b29ed96f4807e70f9b6a4f6976869bbc22031440a6bd1fe667de495c6d81d9f34004b258e84db1d333d33b415dcaab9bc0d6957033e6ebd355b37ac33824ce7dbeebacebd2f64f0553eaaf91162f5e64d93787a1ad90343039382c455b0b0f46fff2b901942f5a16cbcfaa247956cc0125efe931e7f8b78a4822e4171c0fd90ce1effbcc15719f3379b429ed34fc7e64e99a59e2194c0c126c1941701622615d82cf1d0e0472fa3c3da4129c2082f98fe08efeadbc582ab9fb6e221c98368c43d3fbd5deaeb2f63212521c324994396a1daa8c9d13372d168bbab7665e0bc4919ebd947b33add0b389159adb637b217feed38cb4b310843b3ca807111d056d3dab3ed104ec72d8755c2eaf275e010c03096904df7d610b98d5a2f9b780f154fcdcaab92d5db5aabd778bf22f7a1bebead6809c57e73ab4798a7de1a88779ad1c6a72f24d2bc2e366b1f20b2959a007857e1c7ee917ad21ea71d561d64795d1a17ef98ea3c1da86c900a1fc8a16e952367a1e3d25c9af7eab3096be67d1054223699f1358322121b51ebc6904d681aeeacb1899a16f1e5a5d32881d41b4106b034745f76981af18892ec387be5979559f2f05dc664a6e658a9cbcaebc2dcb9cf85f0833d9ac4285473cf14ddf79b5858e9e03b86eef2565fb7acd2d89452494ed0e1f7b6849b05de7de737b50cefb69c88f3bd9c575dd8353aa48ac832ad6903dc0114178c10fc9ed002a21a53eba0e1ccc751f3bae80c4a7eaa86a449c9642c91a9c9dad5824b151595c794dad9b26e14a9fd68a145241d43ec9668ac713e7f05b4a5171176871fd9cae4cb05cc4565b135b92c535214f8e93114c5e54f264ba24588cc6f0ffbdbc54c13ed85ce352f3a593393460e0c0eea849fd690bf0dc933b2d7626737a82b27f6cd81c327ca003f9ff10463e1ef57769987fa129a4fe6dd677046c98be23ad48e11a34711374443acfe6a5f9b6e051c15a08e2c968bf5491e9067196a584315947e02713f9cdc2e849391ad264cccd69210869ee52c2667e9ad0cde08e58dfafa3ba6185c3887e87680295b455c3ca001fe391722f58eb97ac4add376f1ac1f7bce5cc06236671cbbfbffed1ecc9c55b2246badccbfde218a154cdeea5b3d6f906dbb3d9d5016074a63ab1e5853b3d0c11c3d759722cc49fdf1a0938e406caead8a5c906e993d5c4e8ff05829ca3aea6a3c069b5c902019ae55f7e380e97acbc4239aa6060f56d2328370927fc98925f4e78bfc9b1e02e9e5ec097e90b9e387a9b797885f7dbb313d7855e6127f30d3061145f95df990a75eb4d3b092184a76975c2d94230297d8a55611c1abaa99582a9b761c942b5f33dc872a87f807fe0f3bde51fcc1c9f3a72cf0ecf201550b4c718aeb22c561c3661fba16c3cf419eb89d326dfea9d3c8d7f183c3fec3aec8b68cde46f72f0c6d0c37fd18344ccdef18d88de3d0ac7ce88f17413944b9dfab67da5791297a31cc679ff986c40563305b6a802c06f62599be5d11043f354a02da4279020d86dc31080ef0e8361436d19b0886291d3c23abcff78a48fe7bb37b113965ccfa0972653e70660c0144c89a4d9c749fe24c4e5ce77b9200dfffdb581552687d541a22a0f0ac1d6902dd94df1efd89c265aef932acd74e9d5ea2ae0dd02e025408b6ce837fe65489dc6d22490bc7c127123ec3bad6608b1825d59af18b8b6d316cca6eb4ed5161b521bd876fd57c18214441b365a8776fcd388406e282af027f10fa8afda68e8f6824aa3c7d0209f35e02fcd5916367142df8a326b838409754f83e90a13058384d5fe10e8346c82015583e63501a0a924cb3a251ea04c966ba7a6ca1c6072f7e5aa39d0ce53fd5ecd8c0c6565040fb31a6bd00d239d27bf12f01231c8d836b69ef1d24c344fd05f8816e461eb4a788285c3d8240d6e399419d4c12baed2694a55dcff017c2f6df86263f30708f213a60431adde11e4c61f8226c921a6fe6fcb870fb2b3d3af8730d960aa43029eb54572bb1569165a03b2b0f59987b43209e77e21baf0f5cab6a8aa2c2a1e41ac1ffd6acb396a80cb347de6c83a25eed592c587ea91f4066c5bf2603377c1140f770d1f434eb36ad54cd0804cc52449d4b9480de6df2779e8c3a468ace8ea5cc3b1ee4757a93eb1f83135ffcac0c8d8cf0183ad4c010fd9d5f846e3b780ad669468669f9e8fa7a66bde24e4cb9739da72c91351a44bba06115d31b537c445058e3081c706bf8a85966cac10fae2299cc600b120565feaf9ad704d9efc8e4fbf47f072f58b2bbed79c1db5cffa07ab32aeca4906c990b7169bf717d1249c90b39f477cdfa17af9b8fad4e60bfa0710cd82f2ab124587e0e3c78dc9e0f28823bd8ccf800f7a6352e078d61851b2ce6d53838ec4c8d4ff8383c7e2664483b8d443b4aaae7765ddf2a1086013784bc3507228b37fbe7f17c20e59937d7b0a8c20f4658eb3d387e746755b92e2c7a2d6a1d11ed04d9d4d1c9ca55aaee8f7db3c584f1748a31df711bf047cc9e8e4f418d0225a28fa8b0e2acece6d7443a723b6fb763ed8b3060aa5b127928bcc5caf5e6bfb3cab84b8bb7605a5fd2d603828e6cd9461e8c6e7dae4bae230028423c5e073206e77260311a9875ba636a18d40c73b3fd2384290ab88ca6e7db7e59c21e69962c5cb7447f49b14f3431f1f0a52e13cacd258ef1440efaf57623162bf77efb8f025972c271871484cb558a273185f6c15dd360c17e353ab7d0a879fbaf22451fcf3426e71e1c697a2b1d75f2e3513b9b8cc051388a1f90df2bc5bfc3a05ae67a6acfe008b766759210f01c3776c52cc4386cfb7b16b5d28a7d57915a4452c331e633016c2863abbf6fc8c6c4372e5d94087634309b3b733f6a90d5ede9062f08b59fec7c4d7e80689ba2473150f135a7d415793c5c478ab9903ea5b0ce148a4d00804609e97feac1d8284ec00d471727b724acac7066ee1dbf1cdadadfe4d30a24da9f6acc6015ea3a5d46b310bb03c37d25cbe7dac505a7f8cdb356c4d099f0b4156e58e92ba61a066c49a9c1ccf4d2ecb2b6b13d69b417fd26703eaa28cbbae76e6aa9360faf5c1b593e79a83bdf44620a75e33e6a3f7dfb962699c5541fc32158e566276cd4c59ed57259c4842e498ec6638f99da09d33c066a65a36e0456883150cdd18580fa8e9d42d20d7956206ed29dda1056f1f53f6f60dbd7e7c204e3531e1fd394b41f0359f59082c69e9c0eee4409025d91b33cc15dd1e11e0395ccf4c2c1808373afad90f51e19664a5a43507752ca2c98a0feace9cbfd85f868330c01613dd8787052c81666598013c0a5fbbd7e785de7307b0654c8ed67642914bc0e718e4a2143b89d9c589e9579c47ebf0c7eebe8506da6c8eb95f4adcd2975fcce7cca87b1fc8f4d0835922497fdee3f55cf03443e2f32b33214afa88cb89d94fe4268adc403eac33a02cd170201d973dcd84781adc26c339b7ad7af6dd62be47aa70dc6efe9d155aefa9649181ce6b581f01eb413bca10d3f44782e1a4a96461ae2c94b194e153df71f93b728d18c1722a4cccc8af71da4b93a50f8f86889e1a50f6134ebcd5ac9869251dea91fe844148c550e5c94c77d5594c2c7d65dd035c552157bc7ccd0b2c441232cb990561e3d4ce111529f756d5495690fd0b52a33693ec94fbeb9910ae450811a4a30c52e8728170052f5d7f4225ab91cc20a03b757d5d2240d470931ca9be74afb6c9f58fca9bcf1899bd49e8b755ebd9e2f646b2b59fd6c40fc1fee0a3c873a45913eef392ac45531422b34fdc64a2c71987e24393f4efe16165781833f5bb6d033ed3a416eb956cb8320c5ae09e7901126ec78ee99386d7bd82fa2e6bc25db72db0be7cc557c037ed8b794bc63db2049cc22451e6b2bc4ce1a28eab6f1016d00f70d4cf7585c8d631664956c91386f72104fe6b068a47c2896505c1e5166204d6a72ffc4e379a0a2e75371535bf67191da78cdba4bf929d3eb7a49c72a18e101651433c55f2c2f5f03c33b2867af378341c1b6dc1ed2620be12cb83f621ecf304f97b81d8995bb34fe18f1e6bc38432f3d93e34e5abcdb2f565fcd94a52147b8d0e857b06a3363e74a186713bbb9fad0b861621a7d3d2091273cc9ac94eba917e17febcde576861d4f98f9b9f7b28f92789d404066f33cd5841a319b47566dfd27943b92b18d262e812cbc4a7096bfefe4ffebbbcfb8ea9a8420bd2e3c9f51649fd5f8e7ca8188db12a10b48eb59f2f4e8d7da6496dd2df00e25cfca4e98631e280b781411bf69e400dd5aff66a99e159e9bfb9f6ff610915dd99e9839a83a615b841cbf07ea524e84c9fbc6f600d406794eeda6d2aa599a843d027be9951e8e888ffacdd8f01ce674f8a98e3f48333ba7bb2f268eaa456d7431ba5acc2ed8190f58e45ba8eb5d692985d5f2906b0727ca213cb78ebe81888fc79f94489ae1630781a87f9359097fe6d3a552576d07a58906bda9d5e5fb20b7fceca846e8638b36d69eaf0b8e9fb01694916f15a4bc5e3224d91a8725353fae4a8d5a3b120cc057a7146867775632bd783c9c54642877f0deec1174e59a7d37c2e74821bb922c8f4dec9578b132766f12ac328cfa2d80c8faf142d536c284eb00bb37d015af8433c810f528fc0e602b331386047b1a0b9c4c44b7530fc5704b82508a4b1d79c202d8dd6a48c6b1a3b21387a88fd9c9614dc462b5f765563a6e27b0a7fcc173bf02511b3312e629224218f9764719dedab0dd9e65e99dce270f5fbfaa9fac493a38e4b277731c0d5bd209ae5b832ba0e858f6194cf02503e3b975a43768b0a8719ac9f610212f6168ebf11afb9aba3cbbdbd53be468cd3cf4ea309acf7b487e6cb9cccc1cd5f5350ef3f31544577e6bb54cedb2bd716d9a70ecced3f37dd4e50be5ea3252a0426a3358a03149828e314a544ae57f254296bc827b0cd1bdac1cf950489f5644e8ccd4959ed6a2f21c9c5a9de16869c2995269b338bf412e26021f00a4c8e6c96b44021de4bab2fa5fa82821741877f865c1927a6cce6aec726841afc7ef0644793e569cf7dcc1210b0d6eb1fe949d13235135c46f41c437e13e694736bc3d37704078db79709bf1efc65c96dcc5b21030e6274801d3481eba37f6e638e1b0154381df045a5f16542dc1e7c63484127d93ad5b3570a1d7f3cd8cfc6c75b51137426388bda54c9a383cb711c08860c8ca8ac9e5a5ee7d0480a948b54bd69304e475a3a1fd93ceda17ae741627e8e35ab72b62b940ae4dd1732f977b1e31396b98ded6b406c2c1645e74fcaf2d22a1b11121cae9fae84479d473f148cbfcba88d83eb28d8027dd644eb54195f01df2653c400974d172472d9b65a7c3312c8063f8525968fe4497c4f5da843433d9cf401c0eaaf25cab3ef5c507100fc", 0x1000}, {&(0x7f00004b9000-0xe9)="87f0aa6f922cf04ea59109bd953ebdef67629843ffe8cc3378cacae840d5e55a9c04860a1cebe656207643889917409f53b8996b140a1a173fa24a7c1eeae1ea1015a6b97e7b328c5c4433ae034bfeac3cd5154e4aa33ddefc4c0a39eccd93f375f7ebd1931a1cd3edac0df2bac869d7cd1b06e5d396babfbb972ebbb73aef3ad0bfe9f54b41e6f840982da3c8ca2a2aca2f1ad4e5e7660e8bd0ada605666c47744b2eef9c0fd2407f061278e39809cb29039bafa2a1506f697692342d2e0828aa6eb15d3df24112fdd1df7e1234605239cbe2af758acbd220b62cc2ad86a714f0d67e6c69eabf71ae", 0xe9}, {&(0x7f00003cb000-0x19)="2c33637c2380599dae66a1e763c7f927641f3a28de4c184064", 0x19}, {&(0x7f000074b000-0x1c)="2960b1afa1788a6cedbfe4aa1bfe21e3cb8b38c050037321b191dc56", 0x1c}, {&(0x7f0000e40000)="f5cf907b1cfe4b07462bc2d2", 0xc}, {&(0x7f0000903000)="31f6439aba059c9957e3d2fca446fa11b6e28c6745a1b7a658c223124bdfe3000000000000008ac41b35530b1f03a650bceb0814112e02676018d1c58bcc716584b310a5f29288286389ddba4951af51dd1ea037e46666a32748a41d02471a10d50c3928c4858bee18efcddea142fbcb564c6fd9e8a2074661633258bf425704576553256dc28b71fd9ec1d5daa783095581a64787cc73ba3b10cc5a8e9a721308e050f0720d349e4480000000d2a8faba5c839be33723915ea4f72e0a846d9f", 0xc0}], 0x9, 0x0) 2017/11/05 11:36:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}], 0x1, &(0x7f0000002000-0x10)=[{&(0x7f0000001000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x6, 0x8, 0xfffffffffffffff9, 0xfe55, 0xffffffffffffffff}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f000028a000-0xa)="2f6465762f7663732300", 0x4, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000011b000-0x4)=0x0, &(0x7f0000e51000-0x4)=0x4) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00004d8000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffff, 0x7, 0x1, 0x0, 0xffffffff8194238c, 0x3006, 0xf000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x0}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000114000-0xf)="2f6465762f73657175656e63657200", 0x6, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000385000-0x4)=0x4000000000008004, 0x4) add_key(&(0x7f000019f000-0x8)="6b657972696e6700", &(0x7f00000f6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c72000)="", 0x0, 0xfffffffffffffffc) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$alg(r3, &(0x7f0000a14000)={0x0, 0x0, &(0x7f00007e5000-0x70)=[{&(0x7f00003c0000)="4b858e3f1d2578398f11c4c4ccbc224040c55549457a3f074614a059f9289f2252cde7dd43271e562b95591f47c0ebfe12ce58bab9b320b31648af9171482c604176e1ea3ec2a0a8557da820fe21d65d4bbc34e6ab48d116ab1e9b2fed560308dda62d3050bf48a9d0b0f522ca5cce52cd18b121378e2607c6fd705900f16622453a90b75a99bdf805563b3682be6de74055caaab126809780786fdef728ee68b971680b70b8df5a36c8c9866750167647f6c9e9518b03a3ca12206bb6d06147eb19faf58973551c302e64bc1a16", 0xce}, {&(0x7f0000b19000)="c233197ea548efd5d78a1abc98737350a6f86b3ef4428490723511abcfe4af1e79a651f4e14c1a59533486b9976526a9373175bc5d40b2f89462fac4cd520ac1b79d9466a8e018e754d7c1c49e5d93f5c3f9920cfd71813219e60cc365ef6a8e6abbfd8edb8b0bb910", 0x69}, {&(0x7f00002a1000)="d422e5d90866605866dfb178e5efcdc65c5e4cd33c0461aaa83219ffe54c50abc4457f5c2065b169035a21348e51048711c187c05fa711d6c37eb334846c5775499fdda423b73e4ceefb6506d5e8d7b1142a0d04ad37ff57b3b512441aa8901f64123ef55277d6b96828290a0d6e2929d002daa6a214f8c3f182c71287b67c9c", 0x80}, {&(0x7f00008f9000-0xd4)="fa3b0c756f7fe7950395b0a9a1a8ca7990eb58fcc82049a9ccd1e1e2c12dce12b0d5418cc9d3199607eb8ff2704ad1be79d8ce9613a422020ccdb322294e39893b808f382abb3e38e86b4d6f7953e24c4d8d6e2087c04d971029fbb63cf90004f8cf9375bad61c78a80de827c820ba88b9b4a4ccd92bcacfa859481d1b7843b0f70b4da4f91ae2a178e31a3fcf02e187dda487602d7df935b43b53549c7b714c7593726f6cfed622268d16000d8af99b28acc50a5d5449d4b1a3d26eef05afdfb5d2a72fe3c67420837f26ce045991c5d6cd86fb", 0xd4}, {&(0x7f0000e01000-0x2a)="4e92fe68cfa5558d7cffd4b4341b77f34d534abd87c66823f4559816800d154bd057005299ee4be4a8b8", 0x2a}, {&(0x7f000041b000-0x84)="954e712c0e01dbc1387dce6f704eb848d04161fc428872964293324bdfb6910d26ab8c73544fa9314eb06ac1fc08fec05cf8fde102b019b0a1981c7bf5397853c37c0c7ad93d2c0592b0a3e18ca080d385486402c637697ebbd3dda2d71d79c7f665796f137faa41bf694c45f0d8101c8138cdc08bf97dfc39343e0f3c759e8c086797c2", 0x84}, {&(0x7f0000a04000-0xa7)="f82ea19c38dd09c47601779de41d5780f48f77bd020645140c390fd7f556ac5ac344bf9ac083200bc3071d0699992ef82344600d3aa10e60d9aa023dba41dd6040fcd2db5d045448b3de61f8252e3465acf9529d00fc86acded2a5d407ff35ae18d39a806c23b893d2a6dded77d2274f76cca4d1129d5c91dec1b2410022a8266c47d1903850ce352c1550c53f28af34e2d5445926695dfb4e65a97987c949f8a677658747b071", 0xa7}], 0x7, &(0x7f0000f7e000+0x1ee)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x401}], 0x1030, 0x48000}, 0x20000000) ioctl$TCSETSW(r3, 0x5402, &(0x7f00000a8000-0x24)={0x1, 0x4, 0xd9, 0x3, 0x7, 0x1, 0x7, 0x5, 0x0, 0x10000, 0x5, 0x1}) getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f00003c0000)=0x0, &(0x7f000008b000)=0x4) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000f65000)={"69ea94a2efc7a1e74949ca352af78f27", {0x4, 0x0, 0x0, "b0ead8f4fa7d", 0x2, 0x0}}) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000787000)=0x800, &(0x7f0000039000)=0x4) writev(r4, &(0x7f00004d1000-0x10)=[{&(0x7f00001fc000)="2900000021fffa00013d3500000a00060200f015000000000000000000001000000020162400030008", 0x29}], 0x1) 2017/11/05 11:36:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x272000)=nil, 0x272000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bcc000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000272000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00001ed000-0xc)="2f6465762f6175746f667300", 0x200000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000e96000-0x160)={{{{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]}, {{0xa, 0x2, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1000, 0x5, 0x401, "602b63a224b43deec74c15dc97189afd0238ab20d7fbc85e317113fa342c31dd053ae30b1ad96582de816b3d16067461fd471f03f3b77ed1cb31f7af48d985dc1babe5cdec29b9166fd175f6adfb664a"}, 0x160) clock_gettime(0x0, &(0x7f000013e000)={0x0, 0x0}) link(&(0x7f0000c23000-0x8)="2e2f66696c653000", &(0x7f0000590000-0x8)="2e2f66696c653000") mmap(&(0x7f0000272000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000618000)="2e2f66696c653000", &(0x7f0000273000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}) semtimedop(0x0, &(0x7f0000201000-0x6)=[{0x2, 0x100, 0x1000}], 0x1, &(0x7f0000013000-0x10)={0x0, 0x0}) semop(0x0, &(0x7f0000001000-0x1e)=[], 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) pipe2(&(0x7f0000d08000)={0x0, 0x0}, 0x80800) accept$unix(r2, &(0x7f0000510000)=@abs={0x0, 0x0, 0x0}, &(0x7f00001f2000)=0x8) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x10, 0x0, 0x0, 0x2, 0x0, 0x1, 0x4e019, 0xa, 0x4000000665, 0x0, 0x4, 0x0, 0x0, 0x1, 0x2800000000000003, 0x20000008, 0x8, 0x4, 0xfffffffffffffffd, 0xffffffffffffc799, 0x6, 0x0, 0xffff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r4, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0xffffffffffff0000) syz_emit_ethernet(0x72, &(0x7f0000c2c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipx={0xffff, 0x64, 0xfffffffffffffffe, 0x0, {@random=0x40000000000020, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8001}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x10000}, "7be6fa92afb283ec2eedc3aa63bd363726d897b45bb9db05186b7b2da3b61c0307dccbce37a447bfe2db6322db84da4e7b0f1150ba751237a9afdafef92a6f3fb324dab067c2"}}}}, 0x0) r5 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) io_setup(0x90, &(0x7f0000000000)=0x0) inotify_add_watch(r3, &(0x7f0000dc7000)="2e2f66696c653000", 0x20000000) io_submit(r7, 0x2, &(0x7f0000002000-0x18)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f0000001000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r6, &(0x7f0000001000)="d91e078b0284a2f4a7bd206a0ca94eb845c9d2e70f3bacbfccec230dfaa2e4634ca3d938c3d6ca9c6ae1a49d43", 0x2d, 0x9, 0x0, 0x0, 0xffffffffffffffff}]) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000aeb000)=[@in={0x2, 0x3, @rand_addr=0x802, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000f2a000)="2f6465762f73672300", 0x1, 0x200) 2017/11/05 11:36:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000004000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000044c000-0x4)=0x1, 0x4) keyctl$join(0x1, &(0x7f0000593000)={0x73, 0x79, 0x7a, 0x3, 0x0}) clone(0x0, &(0x7f0000b9c000+0xedc)="6e69", &(0x7f0000c49000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000078e000)="") clock_gettime(0x1fffffffffb, &(0x7f0000a25000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) pwrite64(r1, &(0x7f000020f000-0xeb)="746f5ac3c76f99f6ca781c59f0ae9c37a0f8f4236e38395270845ea1e465de229a5ccca7cd8f5d549716f5aa04ed196bfa9e3cca9a092ec2bc1b53c8e064d938e489a62d710dd2bc709ec096b12e94087f943c7435166693304fc0fd1f8f715e41f78acaab2a5d5dd8a48c112cf4cb8c3ec106f471db6782325e6de6b9e97277f0be7f707ded995658783366c8e9fa4410af892a2343e53ebddf7cf5892f63925007c112b198d6c53faf3a451255152a29f77dd8c0d3281e5ec13d0e2c92483e8574add8242458a559f599adcfa06bd8a183653e3884c918ff179d289e9c177676249ce944300731d477eb", 0xeb, 0x0) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000076b000)="", &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x2d88, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = dup3(r3, r3, 0x80000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000aaf000)=0x8d4b, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) waitid(0x1, 0x0, &(0x7f00008ee000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000212000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x20, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f00008ca000)={0x100000001, 0x400, 0x1, 0x9}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005f9000-0xf)="2f6465762f73657175656e63657200", 0xa02, 0x0) write$sndseq(r5, &(0x7f00007a0000-0x1b0)=[{0x762d, 0x9, 0x5, 0x90a, @tick=0x1, {0x23, 0x8}, {0x9, 0xed34}, @control={0x40, 0x101, 0x81}}, {0x3bd5, 0x7f, 0xfffffffffffffffe, 0x20, @tick=0x7ff, {0x2, 0x9f}, {0x800, 0xff}, @addr={0x1, 0x1}}, {0xf70b, 0x8, 0x3fc, 0x100, @tick=0x5, {0x30, 0x9}, {0x8f9c, 0x1}, @result={0x0, 0x9}}, {0x10000, 0x101, 0x0, 0x20000ff, @tick=0x6, {0x28, 0xbf1}, {0x800, 0x85}, @time=@tick=0x20000080000000}, {0x20, 0x1, 0x100000001, 0xffffffff, @tick=0x8, {0x8, 0x9d0}, {0x2, 0x400}, @addr={0xfff, 0x455}}, {0x8, 0x4, 0x3, 0xfffffffffffffff7, @tick=0x71, {0xd7bb, 0x80000000}, {0x8, 0x7}, @result={0x7, 0x7fff}}, {0x81, 0x6, 0x3, 0x8, @tick=0x5, {0x6, 0x8}, {0x81, 0x5}, @queue={0xa3, {0x4, 0x62}}}, {0x4, 0xffffffffffffffff, 0x1, 0x2, @time={0x0, 0x989680}, {0x80000001, 0xffffffff}, {0x525, 0xffffffff}, @result={0x1, 0x3f}}], 0x180) close(r5) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000c4a000)={0x2, 0x0, [{0x7fffffff, 0x3, 0x0, 0x0, @sint={0x7daa, 0x800}}, {0xff, 0x3, 0x0, 0x0, @irqchip={0x8, 0x7}}]}) 2017/11/05 11:36:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0xfffffffffffffc, 0x8000) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000df, 0x0, 0xfd, 0x0, 0x0, 0x1000000, 0x2, 0x0, 0xfe, 0xfffffffffffffff8, 0x100004, 0x10000, 0x0, 0x2, 0x2, 0x0, 0x0, 0x900, 0x40, 0xfffffffffffffb14, 0x1, 0x0, 0x0, 0x4, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() syz_open_dev$sndseq(&(0x7f0000816000)="2f6465762f736e642f73657100", 0x0, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54a, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0xffffffffffffffff}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0xb275, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000422000-0x88)={0xfffffffffffffffe, {{0xa, 0x2, 0x80000000, @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) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000bcb000-0x10)={0x4000, 0x3000, 0x0}) getpgrp(0x0) setpriority(0x2, r2, 0x2) openat$kvm(0xffffffffffffff9c, &(0x7f0000d99000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004ae000-0x8)=@assoc_value={r3, 0x8864}, 0x8) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x4) lstat(&(0x7f0000917000)="2e2f66696c653000", &(0x7f0000628000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r5, 0x4008ae73, &(0x7f00006b9000)={0x401, 0x4}) setgid(r7) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000ac0000/0x18000)=nil, &(0x7f00002eb000)=[@textreal={0x8, &(0x7f00007e3000)="45f80c66b828c0a38d66efe5fd0c66ed0fe74a000f2d9bc5fdbaf80c66b88445058e66efbafc0cb8bc21ef0f226667d3e2baf80c34329848b43a8282efbafc0c66b80100000066ef0f32baf80c66b84ce3568866efbafc0ced660f3802f5ba5442ec", 0x62}], 0x1, 0x10, &(0x7f000066c000-0x10)=[@vmwrite={0x8, 0x0, 0x20, 0x0, 0x6, 0x0, 0x7ff, 0x0, 0x0}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00009f1000)={r3, 0x8, 0x10, 0x1, 0x4}, &(0x7f0000c9f000)=0x18) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000171000/0x18000)=nil, &(0x7f0000469000-0x18)=[@text16={0x10, &(0x7f000079f000)="0f21350f090f01330f00d1f2aff3e1360fa90f22110f20d86635200000000f22d80fc5dca0", 0x25}], 0x1, 0x0, &(0x7f0000274000)=[], 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000062e000-0x3b)="362e0f7f6937d95d000dc894d34e0f32440f20c02e660f38379776c4fcec440f22c03e0fc769920f3066b83d018ee066b81e010f00d8660f38103f", 0x3b}], 0x1, 0x0, &(0x7f0000406000-0x20)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) bind$alg(r0, &(0x7f00004cd000-0x58)={0x26, "6165616400000000000000000000", 0x2200, 0x10, "74677231323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$KVM_SET_BOOT_CPU_ID(r5, 0xae78, &(0x7f000079c000)=0x0) flistxattr(r6, &(0x7f00006b4000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2) 2017/11/05 11:36:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() sched_setparam(r0, &(0x7f000038d000)=0x40) r1 = getpid() sched_getattr(r1, &(0x7f0000c74000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000737000-0xc)={0x6, r2, 0x0}) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00004ed000-0x4)=0x3, 0x4) clone(0x0, &(0x7f0000003000-0x9a)="", &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000-0x1000)="") set_robust_list(&(0x7f0000a7b000)={&(0x7f0000ef8000/0x1000)=nil, 0x7, &(0x7f0000255000/0x2000)=nil}, 0x18) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xf, 0x803, 0x2) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r4, 0x6, 0x400000000000000b, &(0x7f0000a4d000-0x7b)="3a7879fbcbb0f0ade03ea053de50545927379267d37be10ce807d57d69c8047db1217d17be05bec643f3a83a624f2578f239e0ab00c33775ca914ee5c473ab906405a2b0d2c757c2c70d0cc6706d7133520bdd9f274028d600028f4034b0b4ceedde4ea97060426184db894b31b0028c51415202279a9e1ae5dc90", 0x7b) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket(0xf, 0x3, 0x2) getsockname$llc(r6, &(0x7f000045e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000329000)=0x10) r7 = socket(0x20000000f, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x1, 0x17b5189d, 0x0, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x40000000000001, 0x800000000000000, 0xfffffffffffffffe, 0x1, 0x0, 0x3a}}, 0xe8) sendto$inet6(r5, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$netlink(r6, &(0x7f0000203000)={0x80000000000010, 0x0, 0x3, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000c07000)={0x0, @in6={{0xa, 0x2, 0x6, @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]}}, &(0x7f0000b27000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f000029e000-0x8)={r8, 0xfffffffffffffff9}, 0x8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f0000458000-0x38)=[{0x3, 0xb}, {0x0, 0x9}, {0x2, 0x9}, {0x6, 0xffffffffffffffff}, {0x2, 0x8}, {0xa, 0xfffffffeffffffff}, {0x3, 0x8b35}], 0x7) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000efb000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x1, 0x0, 0xc, 0x4, 0x4, 0x8000}, 0x20) getsockopt$sock_buf(r7, 0x1, 0x1a, &(0x7f00007b0000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d94000-0x4)=0x95) write(r4, &(0x7f0000000000)="0214af0002000000006466b7ffff0448", 0x10) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000065000)=0x100, 0x4) 2017/11/05 11:36:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) getsockopt(r0, 0x0, 0x41, &(0x7f0000001000-0xe4)="", &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x14) 2017/11/05 11:36:56 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0xc92a, &(0x7f00008c7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x805, 0xf, &(0x7f0000fea000)={0x0, 0x0}) getsockopt$inet6_tcp_TCP_PSP_RX_SPI_KEY(r1, 0x6, 0x6c3, &(0x7f0000feb000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000fea000)=0x18) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f000025f000-0x4)=0x0) socket$nfc_raw(0x27, 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000c37000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000c54000)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000724000)={@generic="85fe2952e76edafa99f7fb7a1621f0c8", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00008e8000)={@loopback={0x0, 0x1}, 0x4000000006, r5}) recvmsg$kcm(r1, &(0x7f00001d9000-0x38)={&(0x7f0000f3b000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000093000-0x70)=[{&(0x7f00009ba000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000962000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000ba0000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f00006d5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f0000c84000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f000075c000-0x9)="000000000000000000", 0x9}, {&(0x7f0000a97000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}], 0x7, &(0x7f0000864000)="0000000000000000000000000000000000000000000000000000000000", 0x1d, 0x0}, 0x10000) r6 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000f4000-0x4)=0x0, 0x80000) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000490000)=0x0, &(0x7f0000be0000)=0x4) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000bfc000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000288000-0x8)={0x0, 0x9}, &(0x7f0000954000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000365000)={0x0, 0x6, 0x0, 0xff, 0x8, 0xffffffff, 0x7, 0xf8, {0x0, @in6={{0xa, 0x1, 0x938, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x10001, 0xc0, 0x7, 0x36ea}}, &(0x7f000077c000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000231000+0x7ec)={0x0, 0x4b, "1da1e2d34079faee3640e019427c3270e41343548045d3e56db6f707805b81e54bf31e8ee5265ee157814c69056dbd83b980f4c8ac03ec82a14089cb5ae23ee5b9ad87dc7054ca1d9f5bf3"}, &(0x7f00003a7000-0x4)=0x53) getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f00003b1000-0x8)=@assoc_value={r7, 0x6}, &(0x7f0000861000-0x4)=0x8) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x2, 0x30, 0x0, 0x100000000, 0x0, 0x67, 0x0, @rand_addr=0x1000, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0xfffffffffffffffe, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc7f0000000000000000f81cff6cb8b3bc0100b0"}}}}}, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x400e, &(0x7f00000d7000)="000000000000000000000000000000000000000000000000", &(0x7f0000345000)=0x18) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00009e8000-0x10)={0x6, 0x81, 0x0, 0xffffffffba88b7e6}, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000d9a000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c6b000-0x4)=0x14) shutdown(r2, 0x400003) r8 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r8, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f000011c000-0x14)=[{0x14, 0x1d, 0x9ff, 0x0, 0x0, "08ec6e2b"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x4000) r9 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000145000-0x120)={r2, r9, 0x5, 0x2, &(0x7f0000669000-0x62)="7fc39df597643d39615263303ab6630a655856336036d38cac1d82b547cda736f99eddbda0e11d2e7e26a450f3f2cafedf75ee7aa15a30b22f93009f04cf0f04e7c4f46e74d34f00929070f884676f60b759baa3c8d227121be520cd46c408c03644", 0xfffffffffffffff8, 0xae0, 0x4, 0x7fffffff, 0x240000000000000, 0x849a, 0x5, "2645e73ff5cdf92d2a2f7e885c2cef0d8bec74042b83ac79aa79cccd63f399e647a2e198b2d3c58a1c6e521c21b86f2fb9ce90db9903b29da7d55f5061c1d8374b2a03d59cda718b2c363e2940013c5a60bf32ed6fdcb8912d4a9c846b787ab3bb182fc1809a1d256801b83d97387bbb9aea78012dbff6cf44036ce88de83473b5be9a4a1e3acda2c5acab08b78444ab3b952379a195a8d22ce61cd6c83ee64fa25c8aaf8fbecb2c2f99ad51b3ede2d240080c82ceb88bc18f4342fa2e74f97b14c85839c25459560c3cae25aacfea455da0bfbdce83f0d4fa646ff443f07e64dbf7dad23daf0b1e097fc453f171c6ab784ae25e"}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000769000)={r8}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r10, 0x84, 0xc, &(0x7f00005ba000)=0x101, 0x4) syz_extract_tcp_res(&(0x7f00001cb000)={0x0, 0x0}, 0x4000000000000d7, 0x7) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r10, 0x84, 0x4, &(0x7f00004ba000)=0x0, &(0x7f0000696000-0x4)=0x4) 2017/11/05 11:36:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffff7fffffc, 0xb6cb) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000933000)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a42000)=0xe8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000276000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x10001) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000132000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008bc000-0x18)=@generic={0x0, 0x0, 0x0}) sendto$inet(r3, &(0x7f0000f01000-0xe7)="c7ce87235b0736a7edc45d4130dec6e6fbe40500b1d6cbdf07ec3fdd247917796328620809eb493b846896803541b585190ee925b39a8d28ab1e72ffcc4fd03a689bd14236ae2749a1dc6f94af82d1ce71c0c0460b44ddedb5e0c0461b922bde6671989d588ee215f651869c5e83b81b1339e662fdd356dbb5aee98164b0c7d9f2a9a7325f4ce70501b90c8c186bd3c23c1f7900783b2f54709ad9b20732919d05f8b307c5157283bacb5e7fe6484ec2e32a4547e6d3754381dd44acf2f8d663a92709825165af52fc6d8bf1efc4f2d6db2a4ecf68d691a19004390256eb858b828631309a4a7b", 0xe7, 0x40000, &(0x7f0000319000-0x9)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r3, &(0x7f0000fa2000-0x33)={&(0x7f000032f000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000a69000)=[{&(0x7f0000d8b000)="", 0x0}], 0x1, &(0x7f0000b3f000-0xc8)="", 0x0, 0x3}, 0x0) clock_gettime(0x5, &(0x7f0000fb1000-0x10)={0x0, 0x0}) futex(&(0x7f0000c44000-0x4)=0x6, 0x1, 0x5, &(0x7f0000cdb000)={0x0, r4}, &(0x7f00000da000)=0x0, 0x7f) close(r0) r5 = accept(r2, &(0x7f000080e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c9a000-0x8)={0x0, 0x0}) setsockopt$sock_int(r3, 0x1, 0x3f, &(0x7f000086c000)=0x6, 0x4) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000a92000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f000095f000)={r6}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00007a4000)=@generic="18f9b7f03c7fd6ef590396933e008000", 0x10) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000b62000)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r5, &(0x7f0000b44000)={&(0x7f00009d2000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00004a9000-0x40)=[{&(0x7f0000a29000-0x6)="64105d502f6f", 0x6}, {&(0x7f00009aa000-0x17)="a1af0f85f271f33c9d45343cc8bc8d24d2b03a79753a41", 0x17}, {&(0x7f0000fd3000+0x276)="e8eeb6e3676a1eb9ede7d20ef8e92543f872100083a94dc8558c0d9916f609703d8f3ec2cbd902b0ac5152bd4826e3807862669d0b138737741b0795d2878278cf2db8a98f42cf225badc2211a4abf4569284a53a7f3fff4466f0c9bf46b", 0x5e}, {&(0x7f0000b30000-0xcf)="073fb03fec87d3d0141edd5b249d1b82b33d5939514bfa0133b5ce6cdda5049608c312c06535e2531167e20b6ac323a98f8f0705de8845bb3b7f1a03fc71a1d93961ffec0f5cf2497f0976a2e6299775c3d6cba7400984aa90da73815f95fa5a3b5c1417edddb43e3f005d178baa9c5dbfbdb74c3dbe711a174fce9c438ffacd9fa5821727e1df9c3ae13c51c71a5e234a08860c9e1565abf1493eb9141b8ca27a53a270e406ddd3008ffb6808f00a78b474e7243b9b84fc4f71c261590bb3d09fd9b0fad28d3c18d26cac280ae870", 0xcf}], 0x4, &(0x7f0000ab2000-0x78)=[@rights={0x38, 0x1, 0x1, [r1, r1, r0, r6, r3, r1, r5, r3, r1]}, @cred={0x20, 0x1, 0x2, 0x0, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r9}], 0x3, 0x4000000}, 0x4000) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000d9e000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000bd4000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005f4000-0x4)=0xe8) r14 = getgid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00001c5000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmmsg$unix(r3, &(0x7f0000719000-0x38)=[{&(0x7f0000060000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000afe000)=[{&(0x7f00000ae000)="782940b7596accc9faafcdc55a61991fabdd8827635336ea549c75bf1fe00d8129736f969dadd478c48b508e7816482c4134123e4cd3d2fcb1b6fc121b021198fbcfedb8fa815cc29011cf2a0e2df9efc637b4a3a7785ef0e0054df7be3ed15c6c6da4be1256d4d0ac5e93d830cec8914d003e342f10516bc1037184ccfe9600a0d93e95", 0x84}, {&(0x7f0000d9f000)="b0da8053ff50dcf04749b167db2bbb251c6c0fe15f08ec84bc227b6c9e3e1781291a5b7c3daf7323fa951b2cf255d070405d0f5db8c414c1e3c4c0ecf8513ce829caa424e3a15fb8ada4c81027a7c42f527420046215d884672a26879926c1898944dd69a59d3d09a1ef0f0c95ce695f22a2d28980b413883eca2aeaedc589c297a0d825237f7077e67986bbb14a0a75d2c998388bad8dadcefdf53f834bd79b2efcfe6b09421917e075e0cdcd2ce48adc843d", 0xb3}, {&(0x7f0000a6a000)="050e0a61bb48348efe02209edcef66040ec33acc74d397f41167d5fabfbef4a59ca242070dd479b510f6714d52c2", 0x2e}, {&(0x7f000004a000-0xc0)="3f7467c5f32c3132e5e851219a951a7d78d61c654e11f995168017a463e169bfc58169b80432bc40c35f508d2fdb1c305792a18dad5a5848661d481434278faaa408f99b974338830d28bb71d14025444f178294f88d5993f2faa07b5496d0491262e1615b1deff5d71d42cb4ca5ea83321da723dc56443c1c0ac2af98274d3e8c5b2a74e2b2e9e523f899b4787fc8cb92eb5a6a74549d50286553be895669e4e0a59f0d4c59eb46ddf9e5d8e9c249a5f7502e4df029f27a28288dcdbf779591", 0xc0}, {&(0x7f0000295000-0x74)="0a0043f1b80e067588697c827b9e8c0c2f050ab7c4cdfb4d1dcab8ac4f396063aa9b99a760678f45c51ca4983dce46c1d7c23793de69d12dc305963df828162bcf15525bd4ebd60040ee6d14ed2c5044bbaa482d149255add366504bd2cd1b4a24149827181373509a64412143f9c9d45ccb6dbc", 0x74}], 0x5, &(0x7f00008fa000)=[@cred={0x20, 0x1, 0x2, r7, r11, 0x0}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r3, r3, r2, r5]}, @rights={0x30, 0x1, 0x1, [r1, r2, r3, r1, r2, r1, r2]}, @rights={0x38, 0x1, 0x1, [r3, r5, r1, r2, r3, r2, r2, r1, r3]}, @rights={0x30, 0x1, 0x1, [r1, r2, r3, r3, r5, r5, r2, r3]}, @cred={0x20, 0x1, 0x2, r15, 0x0, 0x0}], 0x7, 0x80}], 0x1, 0x4000) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000e00000)=0x0) close(r5) 2017/11/05 11:36:56 executing program 0: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00004ba000)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f0000416000)="", 0x0) getpgid(0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x12000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d84000-0x4)=0x2, 0x4) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(r1, &(0x7f00009ad000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00004b2000-0x4)=0x1c) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000118000)={@common="62637368300000000000000091000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f0000ecb000)="2e2f62757300") mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000014000)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r3, 0x400, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000017000)={0x0, 0x6, 0x1, 0x12, &(0x7f000000d000/0x4000)=nil, 0x8}) exit(0xffff) open(&(0x7f0000014000-0x8)="2e2f66696c653000", 0x6c02, 0x0) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f000000d000)={0x5, 0x80000000, 0xf6ff, 0x1, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)="2e2f62757300", 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/05 11:36:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000466000-0x28)={@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]}) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, r2, 0x0) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fbd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = msgget(0x2, 0x22) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r2, &(0x7f0000000000)=@ax25={0x3, {"4a1901fae122fa"}, 0x0}, 0x10) gettid() r5 = dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000957000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffff, 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) r7 = socket(0x1000000000000a, 0x3, 0x3a) getsockopt(r7, 0x3a, 0x1, &(0x7f0000000000)="", &(0x7f00007f0000)=0x0) msgsnd(r4, &(0x7f0000fc3000-0xad)={0x80009, "38f8422b7107455660de9458b846c71cb43e2e7d5a7e7a8eedb841f7b1c9f8a36aeae29ac9e6849c665fe742f30b70c414768cda7c701401343333bdcb88fbe6ac6e383c5556685fd46d3671f39354c925071f22fd98b7cc2c8f59e9ea09ddda3e3e86480080e828db7f015a3a392aabe2ca9372b3fd4bc298e0433201c8d7bc6f5290f7883d2b46dd24b96e827e26632ae70fd3f4851b746f5be698907a9ea28d97594d5c"}, 0xad, 0x803) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000b7f000)={0x9, 0x3f}) dup(r6) bind$unix(r3, &(0x7f0000770000)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006be000/0x2000)=nil, 0x2000, 0x2, 0x4010, 0xffffffffffffffff, 0x3e) chmod(&(0x7f0000fc3000)="2e2f66696c653000", 0x8) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000215000-0x8)="2e2f66696c653000", 0x1da) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000020000-0x8)="2e2f66696c653000", &(0x7f000001f000)="2e2f66696c653000", &(0x7f0000014000)="72616d66732e", 0x0, &(0x7f000000a000)="") 2017/11/05 11:36:56 executing program 1: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x44010, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000a0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000923000)={0x1f, 0x11, 0x4, @tid=r1, []}, &(0x7f000000c000-0x4)=0x0) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005c000-0x20)={{0x0, 0x0}, {r2, r3+10000000}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000002000-0x3f)={0x7, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x1000, 0x8001, 0x0, 0x0, &(0x7f0000002000-0x10)=@generic="ecf862187bd0ad2789b135da2c4b3539", 0x0, 0x4, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000f78000)={{0xa, 0x2, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x3f, [0x5, 0xffffffff, 0x24, 0x8, 0x9, 0x4, 0xff, 0x8000]}, 0x5c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000099c000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) fstatfs(0xffffffffffffffff, &(0x7f000004f000)="") r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000677000-0xc)="2f6465762f6175746f667300", 0x400040, 0x0) ioctl$EVIOCREVOKE(r7, 0x40044591, &(0x7f00002b8000)=0x7) setsockopt$inet_tcp_int(r6, 0x6, 0x1e, &(0x7f00001ae000)=0x401, 0x4) r8 = memfd_create(&(0x7f00000c9000)="2f6465762f6175746f667300", 0x2) perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r8, 0x540f, &(0x7f0000440000)=0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xac, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r7, 0x84, 0x79, &(0x7f0000e60000)=0x0, 0x4) r10 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fcb000)={0x0, 0x0, 0x0}, &(0x7f0000c91000)=0xc) fcntl$setown(r10, 0x8, r11) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) 2017/11/05 11:36:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80007, 0xbf0, &(0x7f00001ff000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x6)="73656c696e7578295d00", 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002000-0x20)={0x7, 0x0, 0x10003, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000-0x20)={0x1, r1, 0x10001, 0x200}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x11, r0, 0x0) clock_gettime(0x7, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x5, &(0x7f0000003000)={0x8, 0x0}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)=0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000003000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00004a2000)={r2, 0x0}) 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) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_PSP_LISTENER(r0, 0x6, 0x6c4, &(0x7f00007c9000)={"dacffda8bd4e41cb96346ccf467a72a1", 0x8001, 0x100000000}, 0x18) futex(&(0x7f0000005000-0x4)=0x3, 0x9, 0x0, &(0x7f0000004000)={0x0, 0x989680}, &(0x7f0000004000)=0x8, 0x820) futex(&(0x7f0000003000)=0x0, 0x85, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x17ced9a1) 2017/11/05 11:36:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x270000)=nil, 0x270000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000821000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000008d000-0x60)={0x0, 0x27, 0x0, @thr={&(0x7f0000139000-0xc3)="9fe8840d9307097d4cb42ca26ef5015a7d1f3b8d8e4d5f53cdb6bef861b3bab2044d93af1f8aab2f3dd71c6a1833c301868abb8b0480ce99c010fc5b81fd890c8ae263db06a653d190b84d9336ae4fbd63a8ec2eb5e506256d280ead69b90969ace6fb7915536d49288a5b3644213bd51815486a966c460eed4ada34604e894bdeeb7962ca40db6263e010e2a32bee81ac8674eb74a63fcc0a387a26ae91acba0fadec9ab9fc14acfc54e0a76731a4ac61f233507f1e8719c3fadac05e1fa1ccdb25ef", &(0x7f0000010000-0x44)="903a619629c4ac044515b396dda481ef9a49abe5a1ccbc3da7688590214fafe46da3d5c6d919911e327a708679e6dfd38da23d8dee844a7ea15d692df00528e89847c711"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000270000)=0x0) timer_delete(r0) r1 = syz_open_dev$vcsa(&(0x7f0000822000)="2f6465762f766373612300", 0xffffffffffffff80, 0x80) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000eb1000)={0x40ffff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00004ce000)="2f6465762f736e642f74696d657200", 0x0, 0x210000) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) socketpair$inet6(0xa, 0xf, 0x0, &(0x7f0000988000)={0x0, 0x0}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r4, 0x540f, &(0x7f00008bc000-0x4)=0x0) accept4$unix(r1, &(0x7f00000f4000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000bb2000)=0x8, 0x80000) unshare(0x8000400) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x80000, 0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00009e6000-0x28)={@common="6970365f767469300000000000000000", &(0x7f0000571000)=@ethtool_gfeatures={0x3a, 0x2, [{0x5, 0x5, 0x7, 0x3}, {0x1, 0xb47d, 0x7f, 0x73}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f00003d3000-0x30)={0xb, 0x1, &(0x7f00004d7000)=[@generic={0xffffffffffffc963, 0x83, 0x8, 0x20}], &(0x7f000018b000-0x9)="2f6465762f73672300", 0x4, 0x4d, &(0x7f0000dbf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000000, 0x1}, 0x30) setsockopt$inet6_tcp_buf(r2, 0x6, 0xd, &(0x7f000006e000-0x5f)="cdea6d2aac202fae24299155991c8bf56dd0b69fba2a9a7ea010b845299a7542e911b93746460db398555cffc348a077be4ff9b20971181d53a57949b5f37e6d66b28ddf1301808501b661a0300112df4c888e8816b14df23d029da5e2a28a", 0x5f) unshare(0xc000000) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000713000-0x18)={0x5004, 0xf001, 0x7fff, 0x2, 0x0}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) 2017/11/05 11:36:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000039d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x9, &(0x7f0000a35000-0x16)="b1aa1bb0ff8cf895ea1b9d484b037a1ed1362baadab4") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f00007a9000)="2f6465762f696e7075742f6576656e742300", 0x107c, 0x40) fallocate(r1, 0x3, 0x700000, 0x0) r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000053b000)=0x8000201) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x4, 0x5, @sync=&(0x7f00004b8000-0xc)={0x3ff, 0xb176, 0x8000}}}) r4 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000c19000)=@common="65716c00000000000000000000000000") ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000ff3000)={@common="67726530000000000000000000000000", &(0x7f0000a3d000-0xc4)=@ethtool_ts_info={0x41, 0x81, 0x100000001, 0xfa84, [0x4, 0x40, 0x5], 0x9db6, [0xadbe, 0x6, 0x401]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000d2e000)={@generic="0428cdbc20e21fceb5a0f050f6be767a", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto(r4, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r4, &(0x7f0000f77000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf64, 0x4000000, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, 0x8) r5 = syz_open_dev$tun(&(0x7f0000387000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x805) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000b57000-0x4)=0x10000000000403) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f000099f000)={@generic="02000000040000000004008000d8bc22", @ifru_settings={0x10001, 0x4, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x26f}}}) r6 = socket(0x11, 0x80803, 0xfffffffffffffffe) getsockopt$inet6_mreq(r6, 0x29, 0x18, &(0x7f000042b000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000044000-0x4)=0x14) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f0000008000)={0x1001, {{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) setsockopt$inet_mreqsrc(r7, 0x0, 0x27, &(0x7f0000005000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x5a}, 0xc) mprotect(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r7, 0x10e, 0x8, &(0x7f000000f000-0x4)=0x0, 0x4) write(r7, &(0x7f000000b000)="ca94a427a938ebad28cf0b380c4ad7b8802795cd6c952340129f4b1376170517a1412ca4c15caa64cf2a38c80dd3d181ffc48f8000acd47dfac06a663195813edef39e234f33af8b2dc5b17825286882d8c82893268ffee4611acafb58c3a7771f6fc5face90a8c3de4d6a3ac8d62dd03ca53016097a0ad27a4961bc1aa2c58b1415da774a", 0x85) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/05 11:36:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00004b3000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x200) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000ef2000-0x4)=0x0, &(0x7f0000b79000)=0x4) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000d3e000-0x8)={0x0, 0x0}) r2 = memfd_create(&(0x7f0000c3f000+0x9a9)="5c376574683100", 0x3) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00002a1000)={r1, 0x0, r2}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000b7a000)={{0xffffffffffffffff, 0x0, 0x40, 0x1, 0x274}, 0x3ff, 0x9f5, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0xbd, 0x80000000, 0xe22, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sg(&(0x7f0000147000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000a22000)={0x0, 0x0, 0x0}, 0xc) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f00007cf000)={{0x2, 0x3, 0x4d296be2, 0x0, 0x4}, 0x100000001, 0xc263, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpriority(0x1, r4) accept$unix(r3, &(0x7f000078e000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000b48000-0x4)=0x1002) ioctl$KDGKBLED(r3, 0x80045104, &(0x7f00002bc000)=0x0) 2017/11/05 11:36:56 executing program 6: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x1000ed5, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0x2, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x969000)=nil, 0x969000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000f6000)={0x0, 0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0x7, &(0x7f0000bdb000-0x4)=0x0, &(0x7f0000bca000-0x4)=0x4) bind$inet(r4, &(0x7f00002b2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x6, &(0x7f0000346000)=0x0, 0x4) mmap(&(0x7f0000969000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f000094e000-0x4)=0x5, 0x4) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000887000)="", &(0x7f0000308000-0x4)=0x0) connect$inet(r4, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r2, 0x0, r4, 0x0, 0x2e2e742e, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000985000-0x8)=0x6) setsockopt$inet_buf(r2, 0x0, 0x11, &(0x7f0000741000-0x1000)="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", 0x7fe) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000275000-0xc)={0x0, @multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000efb000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c49000-0x52)={{{@in=@multicast2=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, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003d9000)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000d3a000)={@generic="78b01cc614b6830520e8beddab307f12", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg(r4, &(0x7f0000393000-0x12c)=[{{&(0x7f00002af000-0xe)=@nl={0x10, 0x0, 0x9, 0x0}, 0xc, &(0x7f00008e7000)=[{&(0x7f0000f71000-0x94)="d856735fcbe8e3e9c81bea487cbaa9c5ca496b5be412176631ed4fafb428e395c5dd975bdbc2328f1b3191f9c665b20513417067f64ae4f70829341cba33edfafda107b19ca187920e86efda70a2c8cb00c320098392db8dcabbddf91574bda560da8762c15cebec120efa76256bfa458f2744d396253c0cd250f2bd4197fd55", 0x80}, {&(0x7f0000917000-0xe)="", 0x0}, {&(0x7f0000bb7000)="", 0x0}, {&(0x7f0000ad7000-0x1000)="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{&(0x7f0000877000-0x91)="83625d23212c6bb3cca867f651be0d36b7464d1fdbc54c91f55e8a58d56d1ee7945bbbaf6cd34278feeb5ff6da7731b07d40b02a2eefbbc35284cc4d9807d32e1c90fbce75461f73601fbc1d4b000bf48360b3e1ef01b9920f1994f7c9f2470f7188e13aa14752199e9e2e7d538c9ccbf77330ec76a11d0839456accff652d47be92125eb0902f42642185ebf6169bd4b1", 0x91}], 0x5, &(0x7f00007ab000-0x1440)=[{0xf8, 0x1ff, 0x3f, "c2a9349e3cb781e9e5c07233ba105fc3256c247fb56b51beacc5fbb3a863483db6a8936e7ff36c1ae7571cf67e12b3ff1cba6e91e5891299b32f938ed0c70d8567e972ceced068e7d6b1e0b813402f085be60096aa4fc036ac6e17e52724dcd0e0e08a4e4e3eefcd9e71cad28bc570b0eec48cdbddbb2f61d674abbbaa4ed712bf096af16ae2b47a5f971006e03451861d0c67d4de31f6865021bf4bb0e08afda3754704187583e554c9960e0fbae71ecc9c92d94db7a0990fb69e12b889a433180085f3d0e586e9b5dbf5f0571dc4207adbaeaa92e07e17089bda2dc62cba4370aa2e8f9ff6"}, {0x50, 0x1, 0x0, "4f97d567833f3930e95d17576379f146994d3e5919d2ad5cc45cf7798b8bed9b60e6e2070ab61c6746f687dbbbeb6317198fefb187725fbf19"}, {0x1010, 0xc13dd49c90ec37cc, 0x20000000010001, "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{0x10, 0x113, 0x8, ""}, {0x38, 0x11, 0x3f, "98c4c84f182d954e5645d4ac7c23cd73bd7ad20dd062d7f5ed5f0f9e8be3a0d36614db75c8"}, {0xf8, 0x118, 0x2000000000000000, "d7700eaec732815cbee60791cf27b1590f51ea28f5e0f6450fa873edafd9ad07db385f13b834cd2b36d02de719eb27106744875079d9f1228300d94d5097cc38af0996540c18c01e41867a43a554e6e8d4bb6eec058a6a030b4023a225f77a0cd01c7d4c6fdca73830e43835bb6eeb2d9f696324b0d239927ea3faec2a6906d6ba673cd5bedea73790a09305db9cc0a596ef0031133488bae678dc419b4e79ce0b90c6c0b63c177051e8f692edfabd005d55b509d4949cbf2c993c23d72d7aa9b4432f31a8a941b2255209b7e39daef878e11ad7e5a594100d1547fee560863c8e5b"}, {0xa0, 0x117, 0xaf45, "0a5d62e4d6b2c1d51c600d4631c68c5dcfb9310fdf996e5eba05bb6e7891dece60da0db434cb22bf8d2e4dbdc2a780fb0a25c9d0617474c6086183aff765cc8ef60e0a2e5d8bfdcf839f024b400434d877d30d6c5f1c26d2a429621c2fc2d5813ecc208ff46fca7df40d585eb2299b03b3f4439b15b5dd5abda4597c76242fedb8d147e852408a673fd7ae"}, {0x108, 0x1, 0xffffffffffffff81, "2849e183f166088711bd63ddc3066ced365e3c3ca461f598edfa39a19407877ff82079ea7a614b7f20146b1ca2e39e93ea364b953ac1ba00e88529f2cf1e458561a6e0d700ce73911af21af45f948bca9368e2fef16e49395b01b16857f6f233afcfbfc97727f3028ef8a26f8a543ca9c90b1ce1431add11581c60ba596b6651e3ee6745c58208d9e11cc45e53c499afbe19dbc23e95575cc7081a156fb83fcf6cfbb60499ebe74045c45a3ef665afcbb99bb4dea77c6a23466103df6d0652795cdf222ae6ec136b49b4ed9b2fb7148bdcff6336bd14119a458fed935211512eb08486dd80100b38eceedcea23925ac585ceab533329"}], 0x8, 0x20000000}, 0x1}], 0x4, 0x3fff) mmap(&(0x7f000096a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000711000-0x4)=0x0, &(0x7f0000fd5000)=0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000027000)={{0xa, 0x3, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, {0xa, 0x3, 0x77, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, 0x5, [0x1, 0x8e, 0x3, 0x7fffffff, 0x3ff, 0x1ff, 0x7, 0x51]}, 0x5c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000855000-0xc)={0x0, 0x4, 0x0}, &(0x7f000096b000-0x4)=0xc) mmap(&(0x7f000096a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000029000-0x20)={"f5c3e34aa079286bc997b86cc94c30f7", {0x4, 0x100000000, 0x101, "68fddcb139e8", 0x9, 0x0}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000a01000)={0x3, 0x1af48c19, 0x10000000008208, 0x696efc94, 0x1ff, 0x10000, 0x0, 0x5, r6}, &(0x7f0000337000-0x4)=0x20) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) splice(r0, 0xfffffffffffffffd, r2, 0xfffffffffffffffd, 0x7, 0x5) 2017/11/05 11:36:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000318000-0x6)="6c6f676f6e00", &(0x7f00002fe000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x400000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000120000-0x78)={0x80004000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000a99000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xe7}) bind$inet6(r2, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair(0x1f, 0x5, 0xeb4, &(0x7f0000497000)={0x0, 0x0}) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000505000)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000875000-0x4)=0xc) r6 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f0c000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x2, 0x8, 0x0, 0x20, 0x1b, 0xa0, 0xa0, 0x81, r5, r6}, {0x421b, 0x5, 0xfffffffffffffff9, 0x1, 0x0, 0x1, 0x3, 0x1000}, {0x9, 0x4000, 0x24, 0x400}, 0x4, 0xfff, 0x4, 0x0, 0x20, 0x3}, {{@in=@broadcast=0xffffffff, 0x7ff, 0x1}, 0x11, @in=@empty=0x0, 0x3f, 0x2, 0x2, 0xfff, 0x0, 0x664, 0x80000001}}, 0xe8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000ad8000-0xf9)={0x0, 0xf1, "f66c4e43a9925eb7128cc5c3364c3ca76b2abecd47f864984e30b12ac34852e6a039041702fafcd7155b7f447709e40a24d9984fe0ca1e55aa5ee209db9caca7afde262caab22f53d656a46d238b2eeb339a999903a4d7d0f0a65f7d193a386a89e420d59dde7dce74a31c4275d78823511fec64fe84cb0b88f472f1a5724bca6a32b9177dd0d7e61b959e81061b701ece79a41a940ab11e70cf465d70993435695d5d3ce247c207d48cf2d0c7e1f668e24f8da86233c74be629ba1ab3f9fe55042f986b276173acd72e5789e1793fe2aa4b369bc9fa531b309c7fa054a6720622cca37ee3c6d123832d6571a0b946b24c"}, &(0x7f0000828000-0x4)=0xf9) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00009c1000)={r7, 0x3}, &(0x7f0000fa3000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)="2e2f66696c653000", 0x0) fcntl$getflags(r1, 0x401) listxattr(&(0x7f000059b000-0x8)="2e2f66696c653000", &(0x7f0000f81000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x1, &(0x7f0000359000)="") mount(&(0x7f0000803000-0x8)="2e2f66696c653000", &(0x7f0000976000)="2e2f66696c653000", &(0x7f0000905000)="646576746d70667300", 0x85030, &(0x7f0000e9a000-0x79)="") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000bde000)={r8, 0x7, 0x4}, &(0x7f00006a8000-0x4)=0xc) listen(r2, 0xe68) r9 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TCXONC(r3, 0x540a, 0x1) connect$inet(r9, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r2, 0x1000000000, 0x27, &(0x7f00003cb000)="e000003e7ffeff0021ec067f", 0xc) shutdown(r2, 0x0) syz_open_dev$mice(&(0x7f00007c0000+0x360)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f000090c000)={{0x7fff, 0x1000000000000006}, "706f727430000000000000000000000000000000000000000000000000000000000000000000000000023b000000000000000000000000000000000000000000", 0x0, 0x20004, 0x7, 0x457, 0x400000000000, 0x8, 0x9, 0x0, 0xffffffffffffffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$clear(0x7, r0) 2017/11/05 11:36:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1f, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00005bd000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000cc000)=0x14) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e12000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00006fb000)={{{@in=@empty=0x0, @in=@rand_addr=0xffffffffffff923a, 0x3, 0xfffffffffffff801, 0x3, 0x3, 0x0, 0xa0, 0x20, 0x4, r3, r4}, {0x4000000, 0x3bf, 0xec, 0x4, 0x100000001, 0x1, 0x3, 0x400}, {0x7727827, 0x800, 0x4, 0x80000000}, 0x5, 0x4, 0x1ff, 0x0, 0x4, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x100, 0xfffffffffffffffb}, 0x3, @in6=@loopback={0x0, 0x1}, 0x5, 0x0, 0x2, 0x7, 0x4, 0x4, 0x8}}, 0xe8) bind(r0, &(0x7f0000de2000)=@generic={0x4000022, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r5 = socket(0x1e, 0x2, 0x1) bind(r1, &(0x7f0000fb8000)=@generic={0x80020000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r5, &(0x7f0000413000-0x80)=@rc={0x1f, {0x6, 0xfffffffffffffffc, 0x0, 0x3, 0x2, 0x8}, 0xfffffffffffff729}, 0x9) getsockname$llc(r5, &(0x7f00006fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000b45000)=0x10) r6 = socket(0x1e, 0x6, 0x400000000000) getpeername$packet(r1, &(0x7f00009fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000bb4000)=0x14) bind(r6, &(0x7f0000dad000-0x10)=@ax25={0x3, {"518d8645167940"}, 0x401}, 0x10) bind(r5, &(0x7f0000d81000-0x80)=@rc={0x1f, {0x7, 0x7, 0x8001, 0x4, 0x8, 0xdf1}, 0x4000000000007}, 0x9) socket$bt_hidp(0x1f, 0x3, 0x6) r8 = socket(0x10, 0x2, 0x0) r9 = socket(0x1e, 0x1, 0x0) bind(r9, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r8, &(0x7f00005a3000-0xc)={0x3000000c, 0x0}) r10 = socket(0x1e, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r10, 0x890c, &(0x7f0000f9e000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x1000, 0x1, 0x1000000, 0x100, 0x8, 0x564114010c7159ea, r7}) getsockopt$nfc_llcp(r6, 0x118, 0x5, &(0x7f0000c6b000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) socketpair$inet6(0xa, 0x5, 0x7, &(0x7f00000f8000-0x8)={0x0, 0x0}) sendmsg(r10, &(0x7f0000e00000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00005fc000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000d70000-0x4)={r0}) 2017/11/05 11:36:56 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000ffa000-0x8)="2e2f66696c653000", 0x1, 0x102) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) ioctl$TIOCNXCL(r1, 0x540d) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00009f5000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000b4b000)=0x0) r3 = fcntl$dupfd(r2, 0x0, r2) fcntl$notify(r3, 0x1, 0xa) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000f4a000)=0x1b) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f000086d000-0x4)=0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f000058c000-0x48)={0x4, 0x6, [{0x5f, 0x0, 0x42c}, {0x6, 0x0, 0x8}, {0x10000, 0x0, 0xfffffffffffffd1a}, {0x5, 0x0, 0x8001}]}) ioctl$TCFLSH(r3, 0x540b, 0x10000) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000f09000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000591000)=0x8) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000948000-0x1c)={0x53, 0x0, 0x5, {0x1, 0x13f}, {0x1, 0x3e}, @ramp={0x6, 0x7, {0x7fffffff, 0x1, 0x3, 0xff}}}) socketpair$ax25(0x3, 0x5, 0xc5, &(0x7f0000b56000)={0x0, 0x0}) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000bb6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000cb000-0x4)=0x0) 2017/11/05 11:36:56 executing program 0: pipe(&(0x7f000067e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f00002c5000-0xc)="2f6465762f6175746f667300", 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000020, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ba8000-0x78)={0x2, 0x78, 0x100000e13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0}, 0x0, 0x1, r1, 0x0) select(0x40, &(0x7f0000186000)={0x401, 0x0, 0x1, 0x9, 0x8001, 0x89, 0x0, 0x0}, &(0x7f00003d8000-0x40)={0x3, 0xec4, 0x9, 0x6d, 0x8, 0x7ff, 0x9, 0x8}, &(0x7f00006a3000-0x40)={0x0, 0x7, 0x1000, 0x8, 0xe94, 0x4da57cec, 0x3, 0x2}, &(0x7f0000610000-0x10)={0x0, 0x0}) getitimer(0x2, &(0x7f0000924000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = openat(0xffffffffffffffff, &(0x7f00005c6000)="2e2f66696c653000", 0x40000, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00005a4000-0x20)={0x87b, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000b98000)={0x4, r4}) clock_gettime(0x0, &(0x7f00007f7000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ec1000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00004fc000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000581000-0x20)={{r5, r6/1000+30000}, {r7, r8/1000+30000}}, &(0x7f0000a6f000)={{0x0, 0x0}, {0x0, 0x0}}) pselect6(0x40, &(0x7f000071b000)={0x7, 0x0, 0x10001, 0x9, 0x4, 0x8001, 0x80000000, 0x0}, &(0x7f0000c2d000)={0x7ff, 0x6, 0x8, 0x44e7, 0x7ff, 0x4, 0x1, 0x5}, &(0x7f0000b4e000)={0x0, 0xdd4c, 0x3, 0x3ff, 0x1, 0xffffffff, 0x8, 0xd7e}, &(0x7f000047d000-0x10)={0x0, 0x989680}, &(0x7f0000720000)={&(0x7f000094d000)={0x8}, 0x8}) getitimer(0x4, &(0x7f0000238000)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x8002, &(0x7f0000a1a000)={{0x0, 0x2710}, {r9, 0x0}}, &(0x7f000007c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d81000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) r11 = dup2(r2, r0) setsockopt$inet_dccp_int(r11, 0x21, 0xb, &(0x7f00001cc000-0x4)=0x400, 0x4) tee(r11, r10, 0x7054, 0x1) ioctl$KVM_S390_VCPU_FAULT(r11, 0x4008ae52, &(0x7f0000c43000)=0x6) 2017/11/05 11:36:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x200000040000) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x204, 0x0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b63000-0x4)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000f57000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f00000ec000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8000807fd) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e2d000)="2f6465762f7667615f6172626974657200", 0xfffffffffffffffd, 0x0) symlink(&(0x7f0000b30000)="2e2e", &(0x7f000036a000-0x8)="2e2f66696c653000") symlink(&(0x7f0000004000)="2e2e", &(0x7f0000fc5000)="2e2f66696c65302f62757300") r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f000061f000-0x8)={0x5, 0xbb8, 0xffffffff, 0x8}) recvmmsg(r5, &(0x7f0000e29000)=[], 0x0, 0x1, 0x0) r6 = creat(&(0x7f0000e5b000-0x8)="2e2f66696c653000", 0x80) chmod(&(0x7f0000cb6000)="2e2f66696c65302f62757300", 0xc0) mount(&(0x7f0000c21000-0x8)="2e2f66696c653000", &(0x7f00000ba000)="2e2e", &(0x7f0000e3b000)="64657670747300", 0x2, 0x0) ioctl$EVIOCGUNIQ(r6, 0x80404508, &(0x7f0000dff000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_TIMER_IOCTL_STATUS(r6, 0x80605414, &(0x7f0000554000)="0000000000000000000000000000") prctl$setfpexc(0xc, 0x80000) r7 = creat(&(0x7f0000506000)="2e2f66696c65302f62757300", 0x0) mkdir(&(0x7f0000f1b000)="2e2f66696c65302f62757300", 0x40) ioctl$KDSETLED(r7, 0x4b32, 0x4) fchmodat(r4, &(0x7f0000ff6000-0xc)="2e2f66696c65302f62757300", 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000de0000-0x4)=0x0, &(0x7f0000bb5000-0x4)=0x4) getpgrp(0x0) 2017/11/05 11:36:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8001, 0x0, &(0x7f00003a7000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80c, 0x0) connect$inet6(r1, &(0x7f0000a41000)={0xa, 0x1, 0x10000000003, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x1d) writev(r1, &(0x7f0000f3d000)=[{&(0x7f0000f39000)="29000000180031fbffff0000006500070a000066036dff06b102ffe10c000800040000000007070b37", 0x29}], 0x1) r3 = socket(0x1e, 0xa, 0xc1f) bind(r3, &(0x7f0000fb8000)=@un=@abs={0x0, 0x0, 0x0}, 0x8) bind(r3, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r4 = socket(0x10, 0x3, 0x0) sendmsg$nfc_llcp(r4, &(0x7f0000000000)={&(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a777c9e377e339873637a60c9b9c6f937b636a17fb5fb495a23a061ceddc776ea95da5f1ab157947302f38dfae0d56711fa03ab3269a6bfd2fe843fded5596", 0x0}, 0x60, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x1c)={0x1c, 0x1, 0x2, "06000000ffffffffe665fc44"}, 0x1c, 0x0}, 0x0) recvfrom$ax25(r3, &(0x7f00004f9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48, 0x2, &(0x7f0000d61000)={0x3, {"9318e1f528a337"}, 0x7fffffff}, 0x10) r5 = socket(0x10, 0x80800, 0x400000000010) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000924000-0x38)={&(0x7f0000803000-0x60)={0x27, 0x18, 0x2, 0x2, 0x40, 0x401, "33b7721b991c96c2b96583fbf6998b81a49781b752b601a14343f72fe803b97907949963db11618f0175a9733e30aa69efb3ae8124dd3928c02b7ea12bbf13", 0x0}, 0x60, &(0x7f00002db000-0x10)=[{&(0x7f0000aad000-0x3e)="0a1ef895d06837d227586e0fa1a153bce42e12c46b40b61c761b9b90f7f231a504f829a6051692f625446b2cb01506d86385d193f070c0aea73d9588786b", 0x3e}], 0x1, &(0x7f0000bc1000-0x90)={0x90, 0x115, 0x10001, "166f596c9a1c9a5e2e6db90b04bd430b576d2345b7b0d674294b32e40a9213d0ab0b30bdd4b6c47e4e083fc2e2800c15513d40400ee448ea72583dc3edf4de063541fe2c833f87444a4c250613051cb8332a89af79daa589cc1ff04edbf336b7c64db5642b002f77a42a3ffb4ba3b889a39a57d252038adb2e3573af2940"}, 0x90, 0x4}, 0x20000090) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f00008d5000-0x18)=@get={0x1, &(0x7f000056a000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}) r6 = socket(0x400000000000000a, 0x802, 0x40000000000000) connect$inet6(r3, &(0x7f000079a000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r7 = socket(0xa, 0x1, 0x0) recvmsg(r2, &(0x7f0000f44000)={&(0x7f000045e000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000967000)=[], 0x0, &(0x7f0000898000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde, 0x6}, 0x1fff) syz_extract_tcp_res(&(0x7f0000e2f000-0x8)={0x0, 0x0}, 0xffffffff, 0xfffd) ioctl$fiemap(r6, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0xffffffffffff7ad4, 0x43, 0x2, 0x0, []}) ioctl(r7, 0x8916, &(0x7f0000000000)="") clock_gettime(0x0, &(0x7f00002ed000-0x10)={0x0, 0x0}) futimesat(r6, &(0x7f0000cf3000)="2e2f66696c653000", &(0x7f0000e9d000-0x20)={{0x0, 0x0}, {r8, r9/1000+30000}}) poll(&(0x7f0000880000-0x10)=[{r0, 0x10, 0x0}, {r1, 0x140, 0x0}], 0x2, 0x3) sendmsg(r2, &(0x7f0000c04000-0x38)={&(0x7f000072b000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000090f000)=[], 0x0, &(0x7f0000698000)=[], 0x0, 0xc0}, 0x4000) sendto$inet6(r6, &(0x7f0000d85000)="512578ebcf68371321a90ef83b7ffe6b21d4b211b31a3a0a5779e4989d7b2928e595f73b99a37e8c94f68ff7384e66a74500727a7b52c962454ce03a89", 0x3d, 0x48084, &(0x7f0000c4e000-0x1c)={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, 0x1c) ioctl(r7, 0x8936, &(0x7f0000000000)="") sendto(r5, &(0x7f00003a2000)="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", 0x1000, 0x4800, &(0x7f0000185000-0x10)=@ethernet={0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/05 11:36:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000e2c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000018f000)={@generic="033a9dbfc93a6b51fa7beddc1bc3a73c", @ifru_settings={0x4, 0x0, @fr_pvc_info=&(0x7f0000c33000-0x14)={0x8, @common="7465716c300000000000000000000000"}}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00008ad000)={0x0, 0x73d, 0x1, 0x0, 0x4, 0x8, 0x4, 0x0, 0x0}, &(0x7f0000d25000)=0x20) gettid() r1 = syz_open_dev$loop(&(0x7f000040b000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1) r2 = getegid() setfsgid(r2) fsync(r1) r3 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000409000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c14000)=0x8) ioctl$VT_RELDISP(r3, 0x5605) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000341000)={0x7, 0x400, 0x6, 0x4, 0x3, [{0xa1, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x801, 0x0, 0x0, 0x0}, {0x81, 0x53b, 0x6, 0x0, 0x0, 0x17ed2eb5ac7936fd, 0x0, 0x0, 0x0}, {0x6, 0x5, 0xffffffffffff0b70, 0x0, 0x0, 0x1880, 0x0, 0x0, 0x0}]}) syz_open_dev$tun(&(0x7f0000a0a000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1) pwritev(r3, &(0x7f00000a4000-0x10)=[{&(0x7f00008ce000-0x1ff)="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", 0x1ff}], 0x1, 0x10049) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00002a8000)=@assoc_value={r4, 0x100000000000002}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000c41000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007cc000)=0x1c) getsockopt$inet_tcp_TCP_PSP_CHECK(r3, 0x6, 0x6c7, &(0x7f0000b88000-0x4)=0x0, &(0x7f0000f66000)=0x4) sendfile(r1, r3, &(0x7f0000a31000-0x8)=0x0, 0x100000001) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000088e000)={0x0, 0x0}) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000a23000)={0x4, 0x4, 0x3}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) tee(r5, r0, 0x4904, 0x5) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f000026e000-0x4)=0x0, &(0x7f0000675000-0x4)=0x4) ioctl$TCSBRKP(r3, 0x5425, 0x3f) 2017/11/05 11:36:56 executing program 4: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x2, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000759000-0xc)={0x6000000d, 0x0}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000007000)="1e", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000095a000)=0x3ff, 0x4) gettid() setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000083000)={0x6, {{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(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000df1000)={0x8, 0x0}, &(0x7f0000fc0000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0xfffffffffffffffd, &(0x7f0000fc5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) select(0x40, &(0x7f0000fc5000-0x40)={0x5, 0x4d, 0xf66a, 0x7, 0x7ff, 0x1802, 0xffffffff, 0x1}, &(0x7f0000a7b000)={0x3, 0x7a, 0x9, 0x9, 0x80000001, 0x8, 0x80000004, 0xffffffff}, &(0x7f000004b000-0x13)={0x20, 0x80000005, 0x3, 0x1, 0x9, 0x1f, 0xfffffffe, 0x2}, &(0x7f00002aa000-0x10)={0x0, r1}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000949000)={0x0, 0x0, 0x0}, &(0x7f000086c000)=0xc) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f00004f8000-0x80)=[{{&(0x7f00001e6000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000fc1000)=[{&(0x7f0000fc2000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000f6a000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f00008c9000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}], 0x3, &(0x7f0000fc2000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x40}, 0xfffffffffffffff7}, {{0x0, 0x0, &(0x7f000062d000-0x20)=[{&(0x7f0000fc1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000fc2000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}], 0x2, &(0x7f0000fc2000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92, 0x8}, 0x1}], 0x2, 0x2040, 0x0) 2017/11/05 11:36:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) prctl$getname(0x10, &(0x7f0000b8a000)="00000000000000000000000000000000000000000000") r0 = eventfd2(0x0, 0x800) r1 = socket$inet(0x2, 0x807, 0x1) io_setup(0x40, &(0x7f00005bc000)=0x0) read$eventfd(r0, &(0x7f000068a000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r3 = socket$unix(0x1, 0x7, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000f8d000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x800) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000a9e000-0x1)="") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvmsg(r6, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) io_submit(r2, 0x2, &(0x7f0000103000)=[&(0x7f0000afb000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7, r1, &(0x7f0000138000-0xf)="4a6296b8ce46ab677394251e40e0", 0xe, 0x0, 0x0, 0x0, r0}, &(0x7f0000715000)={0x0, 0x0, 0x0, 0x0, 0x10000, r1, &(0x7f00009e3000)="90", 0x1, 0x0, 0x0, 0x1, r0}]) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000267000)="2f6465762f7161745f6164665f63746c00", 0x4000, 0x0) ioctl$KVM_GET_CPUID2(r7, 0xc008ae91, &(0x7f0000022000)={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]}]}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d81000-0x4)=0x14) sendto$packet(r7, &(0x7f0000001000-0x1000)="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", 0x1000, 0x8080, &(0x7f0000000000)={0x11, 0xff, r8, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f70000+0x30d)="2f6465762f70746d7800", 0x90080, 0x0) 2017/11/05 11:36:56 executing program 3: mmap(&(0x7f0000000000/0xaf7000)=nil, 0xaf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af3000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000055000-0x18)={0x1, 0x0, [{0x259, 0x0, 0x4}]}) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x9fa0000000000000) 2017/11/05 11:36:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) open(&(0x7f00005b8000)="2e2f636f6e74726f6c00", 0x0, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000777000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000095b000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001000-0xb4)={0x0, 0xac, "aa33cc4c4f3ff84070889a1202fca551fba164aa847822034f6937caefc1a7ff517557cde10ec1f56d228c9ecd4b18fc0f844ddf8e140aec72d21401ff740491192e2f13b4b1e99abd64bf8152e7893e79e32b11212722d59f58ac1f9626d3899895f90b7c8aa76a619faf5ed55bc71e74792e6cbaac47169f21957343223fca09b87b5b0690bdf97e549b7a1d8b4177422e80fdc124fbc42ba4df0759f1edba325067a5dee6abce44cd0e60"}, &(0x7f0000000000)=0xb4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000050e000-0xc)={r2, 0xff, 0x20}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0xffffffff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x102, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003fa000-0x10)={&(0x7f00007a6000)="2e2f66696c653000", r3}, 0x10) creat(&(0x7f0000160000)="2e2f636f6e74726f6c00", 0x20) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000a6000-0xc)={0x3, 0xffffffffffffffff, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000817000-0xc)="2f6465762f72666b696c6c00", 0x48000, 0x0) dup(r1) r5 = syz_open_dev$mouse(&(0x7f000045e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x4b0800) r6 = syz_open_pts(r5, 0x109900) ioctl$KDSETKEYCODE(r6, 0x4b4d, &(0x7f000021c000-0x8)={0x3, 0x0}) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005c4000)="2f6465762f73657175656e63657200", 0x4200, 0x0) ioctl$TIOCSBRK(r4, 0x5427) openat(r7, &(0x7f0000fde000-0x8)="2e2f66696c653000", 0x10000, 0x40) r8 = syz_open_dev$evdev(&(0x7f000000e000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl(r8, 0x80004523, &(0x7f000050c000)="02e4") ioctl$EVIOCSKEYCODE_V2(r8, 0x40284504, &(0x7f0000e2a000)={0xfe, 0x1a, 0x8, 0xff, "73e24d9ecabe175fb2c852c72f206edc894a843124d2d1274f6b74064f980382"}) r9 = syz_open_dev$sg(&(0x7f00009bb000-0x9)="2f6465762f73672300", 0x1000, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000473000-0xa0)={0x0, @in6={{0xa, 0x2, 0x400, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7fff, 0x7, 0x6, 0x10}, &(0x7f0000253000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r9, 0x84, 0xf, &(0x7f0000635000)={r10, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10000, 0x2, 0x40010000, 0x36b}, &(0x7f0000230000)=0xa0) socket$inet(0x2, 0x8000000000000003, 0x6) open(&(0x7f0000263000-0x8)="2e2f66696c653000", 0x482000, 0x10) 2017/11/05 11:36:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00008a4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00007da000)="2f6465762f6e65742f74756e00", 0x0, 0xa) r2 = fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2000000011, 0xa, 0x300) setsockopt(r0, 0x1, 0x8, &(0x7f00003f0000)="eae23729707898008522608d2a064137c2e9504c1911d55be7a4000000000000020000000000000061c9", 0x2a) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x100000020, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x100000, 0x0, 0xb8}]}, 0x10) r4 = socket(0xa, 0x3, 0x2b) sendto$unix(r4, &(0x7f0000ba5000-0xef)="", 0x0, 0xc844, &(0x7f0000c18000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000639000)={&(0x7f0000558000)={0x0, 0x0, 0x10001, 0x0}, 0xc, &(0x7f0000327000)=[{&(0x7f0000d64000-0x141c)=[], 0x0}, {&(0x7f000019f000)=[{0x1010, 0x1ff, 0x20, 0x6, 0x401, "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"}, {0xcc, 0x2e3, 0x400, 0x3, 0xffffffff80000001, "12985a6aa1241ac3f20f6712cf169e14c64a86544036c17175b8bc0461238115b6302f27db74ff54e905d412788dea040ad307da18b64004699d6e31734423873f5ce1b32806c1be6d63abdcbbcc25768d5b3fb4dd4f4ef00b66b39666355a0b19cc073debbb904316a271b7414c5fdb0d4116df79588d54bd1765eb8d1792368f86383deb86dbd6435e567c8a4c2adeb8e3052e45b7cdbf9870d3e11638c91c6dd58f59131d2c8eaed34cae889588217ab4d298490b23ba6af0eeca"}, {0xac, 0x8001, 0x4, 0x4, 0x7f, "19973fb8659e9cc006ff874e0a62cb2ad8b390f7710d5504d9aed3b3ffa15efb34525c3832b443afb0568b8a5030b2d20b9fd0ba78df08d382755bfea5ad36546e024ce3487fe0bc898748b3e6a79f60c519d8a3aec68308b54c8ef7a49503169aa2a502dfcfd70f9ca7daf15ca0d82ef7b47a8f459636374750b609ea84b6b5df92c4e5fec268f05cc62093c57cd4bc278b1746988682638c4e1181"}, {0x6f, 0x2d5, 0xf20, 0x7ff, 0x6, "0e7d676997efee1a93c441a90bd2d34da42f64fa811ac245b5eeacf71bbf096514df417379e5599f46781797085723e2092f3d66294363311ce99591fabfa74300aa979c97829f9cc83ec35d552c850afadd755482de8ed00ed564b70a4ee2"}, {0x10d, 0x800, 0x800, 0x1, 0x80000000, "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"}, {0x9c, 0x5, 0x8, 0x4, 0x80, "cff68b127ba9dccd2517339de2c59d9b813f23eb8b6584812afe63759ed3eab1a046e04c3bef7bc6c59e2463f304aebfb1b62d7778e749a6a890733652b27d45f6c575260673c60f0aa33798ec4a0ed5dd775f0de7ed6ad23a11361da1fb04515e2e7c8e008000fea0217bded03b09391c1f7a148b12b186ad8953ca059f4ed26c9b816aef605b4c1531be35"}, {0x9e, 0x0, 0x80c, 0x584901a4, 0x2, "6b757a541c47d7e44b517d909815088660bc33993dbfb86ad4a0cfcdeacef1bda310cb9bf87bfc1e61e4e829c2db61998f43465b3c3ea0d20dc2ee01eab9478df4871f5b009ad317721cf5d9334ac58994945079f90a9a8a4a4c2276d57e942bd49e0c72a3a8705fd03327a7fc113ad78dcd5a33477a61351e20dbeb294fc2d9adaf095d5213286c8f2e17ef22a0"}], 0x143e}, {&(0x7f000006d000)=[{0xd0, 0xffffffff, 0x200, 0x80000001, 0x587, "4d4eb4e7fb3dc0c8927d60017006ccc5624474566e648ed958e74c85b5aa022d38f8813727a6951458325affc5ce613f3eb8425e8483e78efa417d0a13f839db15d65d457fa8de74337d6c3638044046a8c7295a9cb287ca9a8797e7ab885be78bf630d96dbb9bfd01acac2e5f661a60179f859a945028180ff03522f1f07f02773ae61ea8732cfd04a5c1a189881adb5c02079b3294c1bde5d3c9f0f902eb1d25b7ca531c5e9c7483279275bc5a0d4d6a2e897f2e5c703bbbd4109af2181442"}, {0xb3, 0x1ff, 0x800, 0xff, 0x6, "be32beda8b316b8298350a8c465489ab7076ac64813e35e86c821db474b5be907531707ac2665618e75b590b4e57980dce218d93f9f482639b1f074b5fca5ec4c863d7fc2f5f259f0c880be84dcfd9daef8e8d3ccd851f6f664a490d843471b2ed6c3339bb265ead857f176cb661ba45cd298f1e6d77cfbd913e30a08bf464b846b8e8176b15598046d91dbe07d410470684c2dbd1a539e2b0d9b716085e1058acba3c"}, {0xb5, 0x7, 0x121, 0x72, 0x80000001, "d57f03bf412fc3db8fd5114ab3269db75d44ea9ed8e925e8023c9759fa4e3d6f0d96abca11efd743da4ca0a55fcafac69f88b5bc2c6f5511d0525cecb511e94c21f122daaeb70907ca54ff89d151b6b1c17a3d4e750435c86f0c54a5f8f98d300ed13865fdccbf81d909ffdf9e138ea8ff841a0ac6c1f3bc70f0a331a87c8124d62d39a2c099069d9df2c26c532ef25cdb999c5530323077da87d42aa9e7d3771e9cb49d3e"}, {0xd6, 0x3, 0x1, 0x0, 0x5927e06e, "8561700908a1b361a8f7ae19979b8620cd518b7f5573f0a2780f4a65786c865f4d0b3c61325d4375d6dfdda927565be3e5de11b0983f85b7eec0126e797c514bcaa8deefc1f0389494d4d1171e6dce34fb1bd8c1fc3d257e5d78f2bf9bfa13941558f27a50f7530fccb43960810c938b987ee4f17e17dcc831a8cbbe9b05a3416700bdfe4f945aefb0cdcc1da57703c0d15f63eff808f4941d1fdf5478aa91526edae6d45952e3563bfa3448cd26c271f772cbb0c3e14d6c6dade9255e353e33174d49cc9c0d"}, {0xef, 0x7, 0x805, 0x80000001, 0x5, "2bf942150a009acb5a2fbc639bf972bcdfb7ef3b5d238f126002bfd5ce0806c9faabed16bb384a4aa87cd736bedb9021df6cbe60a0af8183358ba70e1afe2240d49ceb49b338b8054f0b79c59d0c93e859f48a310c383203641bab2f47c6c22e2eeb96e509f1732322facd94d82ad7cbe21494507c3605bd23f23e8fee2a5f732cbc63b660f56b37458f5dd5f47b596e3316f94f613e5a948f8f0a05baef44644f94ec4f8f6f88826dc7484a186f0de19f8050b26041a0c6866e2ed8e1394383bcfd5c95ce87f8535f4ea32f0880a29d2201838bb696cdf514e35931d06259"}], 0x3fd}, {&(0x7f00006d7000)=[{0xa2, 0xfffffffffffffffd, 0x2, 0xd, 0x7, "3b958b1821c51aaca2e00c75baf83756ef73abe879db1ad7b2b37d4fb17cb0f3d6843de9405e6485d2a74e17b5d84520492e5cf5102cc241aed808e5680d3995163f5254116a7094a7ae7fc2c95beee236cde82343cf9244ac0dc18f93038f48244dd40e35813bf19f25e1bd9140c80250a8edd042fbb5ccc98fa2b9a88fe93dba22297538f361913e9faf383beb1d3603de"}, {0x91, 0x2, 0x20, 0x0, 0x100, "ab08ca5b54c865aa94485792d6153a7139b761619ed42276002c2cd5465e4994dc40c59c633ab5bf8e4141eaf4d574979e8d9ca615355f5b7ef99aba4ce570461feab8439c96fb729c527adfc663822e746566c55bfad8afe33f20fb99a9a0033e38c60c7beae0977567d9ed2a4658e53f6b92af63b16cd8aaf0404b8491cbc8cd"}, {0xd0, 0x2, 0x20, 0x8, 0xffffffff80000001, "e3659b266db69b0ade358bf77fe2ef552e34a9466c7234a91aab3cfe432fb36510d32a6f6c44980d3412b7f1c271eded88d5189a48bf182f3df2e5d6ea11e1c075817c2525e0ba4dd301d183d4d0589c6495a6a575046dd2f20f2a1f6ccfc18ea4fa4cbde685611489134aa4d8394ecd4deaf4c60f5f08bd85fb71a6d6ee3c225a34c6548fc5da79561d69ff2723cc030e0ce5361e496a8043627119ef732e1cca54dfbe77f0b2f966d52e7cc60689611cbf355a9025832b00a4f4de199d0ac9"}, {0x43, 0x2, 0x200, 0xb4, 0x8, "cf8f841b17674b8850351a5c8960e727c81b8df1cdc713184cccf3e66e69353fbec743d8f0196cfd5c450ba24459b9108d99a5"}, {0xcc, 0x2, 0x8000000302, 0x81, 0x0, "666d73c7e4dcf78b566f3557dede4fa46e5e472a1ae3172d11e94ee969a53fc19e6a38c9ef1e86a9598ea277b77e38299799baa1c65482d5cb7a9542805cddb5c1aa9d2bbde4c8597e3c62a3d1ceec918aea92dd058bcfa8a4e31c58f6b199c800000000000000743e3f0000000000000002223616fc7c951c750be9328ecadc7493f74a9f5948bea273a5f3afb89fab6a08e78be39c57ee0535f0af458bbfb6880c2e97dc5dfea005d7086f5033e202b55e59e07e8acf73cc2bc9e7"}, {0xdf, 0x7, 0x0, 0x7fff, 0xd0, "1c18a12812bdf001886c55b0bf62025342ec63cff90badb41f10030a40f9db0632e1ab34ef53fc27504981dd7f58e779be75c00c80064705f159df65ab40643e52dbd54cb40f23507096dac8074190bb7d184e87759e74e3f5df3d13526fc797f823403aa01cdfbdc6e2ba2dbefb1ef90dfc35e10f7df08cb400068dc1624b33e4f553e4982f1971742a7861e7018252a25e14024ac824dcddb79b0e1a689e8750b7e9767cd92c13ab302498d722ac78224fdf485cf6b7ca691d468ebe02e767400a3a9cc0a3c61ab1b29dc5607e79"}, {0x4b, 0x81, 0x308, 0x1f, 0x5, "65bc260148af463f70045de924ae70446548c9e994c9c2ff8a2e3a432fd0e752806e111365c10198e38c9970f85fa00370e9685e9bd176c5eb646f"}], 0x43c}, {&(0x7f00008a6000-0x99)=[{0x99, 0x100000001, 0x402, 0x80000001, 0xff, "1832e75ba88f9c04215f6d3de12f9bc59cee9e3a039d674100f11784ae2695fa28fe25b3570d4fb97664fc62dc9a585d110cf0b234cdd4463eb4d93d9db61a600ab07af980a180746b0b33539ecb07201db1a157bc38c18fbb70e0a981563f36a5f0b0e9892ee562f535c52ca105b3592a3df18980d995028285a14da7dc17104c4411ddf1a59ddecc"}], 0x99}, {&(0x7f0000a01000)=[{0xf3, 0x8000, 0x810, 0x2, 0x0, "43d8314011a14f938a76472147bb5de0a61a088aa9a4fbe7ef597afeec3e677f203aabedda82bed4d2c7578cdbffc2328ecf2a2f1022e2b707157aa0444e9581fcdbfcf7f18e1f590de15c357c73709e99fd1b5fbf95afbe33551606e0b902719d4ceabd9c791b03249f5f5eb54e7c8125b1a58ad2d253164e06e40b94b8064062165b5843895d6d346e88974e6beb89835118fd6e9575006c1c93336344ed9ce72420d16d8ffe5a1b1d0e02dac9253b0600a7c87a5c6412b84a0b6c5f708d76a37148e4df2c07bb728898d0f22309ff71fecd5945eb140340f3747bf0226131c421f6"}, {0x5a, 0x1, 0x200, 0x37, 0x200, "8b222836cf9c9d65c3ce279bf9716fce743d7016a0b2632ce68da0551def59eaa2a4dfe6a89773475722f3349d54d5207fc67c27770e8e46c87c3162b743a0046390ca3ff41c09fdcf4e"}, {0x54, 0x3, 0x10, 0x4, 0x5, "f96369c09fee945f36c280e672933f39811be597f86d7994860a3da226200d9150066663b0cde69ee98df092ac510c0325f9e3e6b9d84f9fc7982e29fea00319cb42abe7"}, {0xa7, 0x80000001, 0x800, 0xfffffffffffffff9, 0xfffffffffffffffd, "d87b00bbfcd54dcec0a719c2fb4fa62734c125cecba205c927e89a4642540fa85afdaa90140bb248d5f7b1b6e10783c0ce18d6600cc1b844be424df09e98508687e1d495ff9867352a9a86051295c7e2e68454c1e83f758e999fd32216934246e870f35a9d845de30cda1bf125b4741607509cec5bccef968be31bfaef55fe0a239920f320ec2575b93ea27cfd97d7c96b89eb80ec655b"}], 0x248}], 0x6, 0x0, 0x0, 0x0}, 0x800) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00008f9000-0x8)={r1, 0xffffffffffffffff}) sendto$unix(r4, &(0x7f0000e67000)="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", 0x2db, 0x0, &(0x7f00008de000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) bind(r2, &(0x7f0000be1000-0x9)=@rc={0x1f, {0xb4, 0xffffffffffffff3c, 0x2, 0x5, 0x646a, 0x401}, 0x4000000000005}, 0x9) getdents(r2, &(0x7f00009a7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87) fcntl$getflags(r1, 0x3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x1000, 0x2}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000ca8000)=0x0, 0x800) r5 = add_key(&(0x7f0000917000)="6465616400", &(0x7f0000377000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000044e000-0x75)="debe8b2d69751140326d2388b2b6799f79ce924b2e236c7ff2817aa3db4587025de4a3de0aa7b647c9b449bd382b625134737d71350f617c649a3c193012af9d37e222ab712b0c69ef75a8e84e1bd015b374966c5eee382b6a510ad0ca37d4b6acf94a6ebe9d427dfbcbe9d47e850b70a5a0ee49e0", 0x75, 0xfffffffffffffff7) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000dea000-0x6)={0x7a, 0x7, 0x7990}) keyctl$assume_authority(0x10, r5) write$tun(r1, &(0x7f0000d89000)=@hdr={0x1, 0x4, 0x0, 0x0, 0x62, 0xfffffffffffffffc, @ipv4={{0x5, 0x4, 0x3, 0x8, 0x88, 0x2, 0xcd5, 0x3, 0x7f, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @udp={0x1, 0x0, 0x74, 0x0, "962ba30374968c6801acd8f35b5d7494f97086e00f1f871c7f15f1d29a805bd97bd3bb96a1e1b5d42a4535342d2e15c4a1ed4667a1fd79e0ffd566ab9caf3fa3185369d99a65a94543df87a6f45115f440db69df957b84115399a413eadc152c476b4a2bd59774a28b8460ba"}}}, 0x92) keyctl$reject(0x13, r5, 0xcc7, 0x3, r5) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x3, 0x3, 0x4, 0x3f, 0x1, 0x0, @ipv6={0x8, 0x6, "356d06", 0x315, 0x16, 0xe31e, @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}, {[@hopopts={0x62, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x75, "182773d948799265800351e6a3adcd5d0d3387654ee7c1234eed89aa59e92b8b3e07e7d493d701e3c8dcc22f3ecdd64181e9bf9b7abc342009a867470efa4dfb032eea26a0ad6f6d27dc326e8ddf26fa0ce7ffed66a9ee004b82374e8590a1715daf9c39242baed5e4d19623eda056e194a8ab7f7e"}]}, @routing={0x89, 0x10, 0x1, 0x80, 0x4, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @dstopts={0x3e, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xb1, "eedbcfa6ef60d6928f033bd827de38e236f738f438227c04981ce36ee0dec866210d8f1fc06438e67627a2e25e00329a01c15803caa90e52efe3be8aa979fe1410e20a3917e224dd8adf2c852983eef59c3778975f2c55a9e14461f55da984dd1ab5c8933fc48d10aa1d201d5c3b74e09efd61dceb736658dd2475ab7c26507b328c09d8473fbc724d2d5ad25fad97c13315a6e3b041efb8e41d3c0c13526747d549f03bee33e32dd7197c9e8d4d4d4de9"}]}, @dstopts={0xc, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x82, "ca1b2149a198d063f6f290b3c8373fe66109b381affbd19abce9c74d3db4c4cdc9b6f4bc677434cc28ce4317957c358a3b05bb25a5e87abf07f3640d82db4addc7b0315eb64a36eb87440252a9cd05930fbaaed63f3aa2e3d4c70354e1dba56deb243a8453e3f14f30759366c794c4bc3c5d5d15eda6d77aece45287f06b58d8b79d"}, {0xc9, 0x35, "4aceb04d2fc04b1ba56186ee833b86cd96d7f642280b8eba37fda55d576c0907e75a40daa9aa7073a00293857565ac142709e0c3e1"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x8, 0x0, 0x0, 0xf, 0x1, "af295e", 0x400, "9b907f"}, "69771374be31df14101477a973983018a19799bdee71641537ac7592571dce8530fb1aaaf73b276aee213aa6849d0c74740b752cd7d84bca8667b4ac001ca991488158f17dbb5a586384815dbe6c3511c4ef09627762b74f6ff08603a412bca9929b4b9ff561bff45a0efb8226cd151636c2ff28a7e687c0682e007eb1d729"}}}}, 0x348) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000075d000)={0x0, 0xfff, 0x1, 0x1, 0x61, 0x2, 0x2, 0x393e, 0x0}, &(0x7f0000770000-0x4)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000af8000)={r6, 0x200, 0x4, 0x2, 0x8, 0x6}, &(0x7f0000ab7000)=0x14) getdents64(0xffffffffffffffff, &(0x7f00000fd000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65) 2017/11/05 11:36:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$void(r0, 0xc0045878) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8921, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ax25={0x3, {"0d09b35af6b2c2"}, 0xa0}}) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f0000001000-0x1)="98", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, 0x0, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, r1}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000002000-0x12)={@generic="653507a92f93cb976b8bebf4810234d0", 0x2}) ioctl$KVM_CLEAR_MEMORY_ONDEMAND_STATE(r2, 0x4010aef4, &(0x7f0000001000)={0x4000, 0x1}) 2017/11/05 11:36:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x7, 0x800, 0x5, 0xe000000000000000, 0x4, 0x1, 0xff}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000051a000)={r0, &(0x7f0000000000)="de1390", &(0x7f0000001000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x12)="6367726f75702d76626f786e657431257d00", 0x2) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000517000)=0x100000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000ba3000)={@generic="5dd19687e77dd8c190f533f51dc81281", @ifru_flags=0x1000}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x3, 0x84, &(0x7f00007e0000)={0x0, 0x0}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r4, &(0x7f00002b5000-0x7)="41c90000004c7d", 0x7, 0x8000, &(0x7f0000aa7000)={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) r5 = socket(0x11, 0x802, 0x300) socket$inet6(0xa, 0x20000000000001, 0x9) shutdown(r5, 0x1) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x2, 0x0, 0x0}]}, 0x10) setsockopt$sock_int(r4, 0x1, 0x2b, &(0x7f0000409000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000160000-0x8)={0x0, 0x2}, &(0x7f0000be9000)=0x8) r7 = socket(0x11, 0x3, 0x8000000000300) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000362000)={0x6, r3, 0x0}) ioctl$KDSKBLED(r8, 0x4b65, 0x7) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000ac7000)={0x1, &(0x7f0000b71000-0x8)=[{0x200000006, 0x0, 0x0, 0xbae}]}, 0x10) r9 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r9, 0x29, 0x20000000000018, &(0x7f0000e94000-0x4)=0x4000000000007ff, 0x4) sendto$inet6(r9, &(0x7f0000d42000-0x1000)="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", 0x679, 0x8804, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r9, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f000089e000)=[{&(0x7f0000b4a000-0x1000)="99364c54580f212b53875b0a2518f03b2fb47729a353d1626e60542dae94210069d45d2d52866a63e28fd1eec76fbb29d0bf0bc2b42e671224697cd295c2839e44c405804ad9a12b0773b86eff92d3b7af702c7864182a720698bc5fbbf4c93fad496cd1d71fff7962d8380264f35339aebb3fe51a24d3c31ea59d3c9d9c92df7e813490bf494dc7ad6624e63653fc21af6146ade25ac7f6f5d0db8acea139623842a5c2868296b9a14d93beeb8df7a9f60f2b9f4ab7d2b3cbcdd3baa3e5f19a2d89b5609a49aa29c75a984eea1c4198c325a9194c88d68f08943abe897edefa2bbfdbb1bec19ad9c8113c8533e07704c29890f5db6af258d63b4315abcf8197414892772dcb0eac23e84e1cad34707afd951863506e219ca0e858a0a358edb4f81d1232a135e80227a21eaccc84249639817b3cbc1139182cb58606043002411a312e88a728d42fc34b2a26e6eafc56579f6e28bef9f859d55b8970e2a5ab615ca9c55f91bf59294739aba0b18a61d747fdfd53f8a56dfd079269e27cb9c35511480932d976927d4151e8f21769db0a33b608c6544a3bb14bd59273b305aebaa9c836f938a94fe1bb524f9ea5f2170003088523d028387dc9e0a6482051541d283f6499d4dbfd24f3968ec4f9f904409abc4e6520211d684929e2e7b117976f55239e15dca78cbc17dc63ba5b79ec5765d7b222ff5c4ad9704d83c9f9f0823abc38a283676e0aa72923308af41a9e2976270c416e85acb10b7d1c7b0a06a2fc152bd145c3c70453242bf9769dd247bfc6477b25548f559779eef38cce14a33ca6c770c3049af5a033da7698aa3a7bedf0dd8cdcb7f6bfa7994d8cee8a49d1958da3f4c738e0254ce13065ae89d3e0db16d4d368b26322c88a9c675a35d28acaaca52a50da63084f8cd880305137e394141d0abe614088b6e6be237db49b081fce383652a0f57543250344910586bc5d2ad5419b11631b567a77b10b936e31c54a70da5c43d0a19b5502e20b3c738a03d868257fbda89f1bc990d32b618bd982c2cf4c0daf6ee9cacf6d10183aae3847d19bd0816fa39d828df367315c94dc25990b9939a59516ec27030c6e56f0997949e7d8ec3b3921d574fcddd36fe5b5ccb22c88a68a18ae740ca3cb07984b9e6522be441dcd99570ce85eea82f57ccd737ea1f83ae7ef681da8b574266d461966d536bc4c2ef7f3cbdc77f021682bd2bd358354baa7c5a2e38fe8693a22fac4cf2ba5074535597dc6353ad008077788d9f82807759e9a65496aa84933de5a68c44c27e2e761147c350513df85615479fec543a6b2e6356f4c0211e40967b0f25fbf3d61f54c994f4a9eae742736b1e81807f034d25a6b8d639026186295f44579c248c4d302b1cda82dbfe45fc5ffc99c4ce29bfef55025e06db282ea943c960c39ca95a057ea1f34a061e0c31de968e1100894092bbf8559d4dd910c247394df2d1f2f6a61dd13dfccce4c2cbfab0ec2b8ae80acc8385d146c03c1d7cd73264f880192a9c8a881f89eee8b7c1f30bbf488c1d421c45a566ee94b1845fce2d3324a30c4f89632c8d96b2c7e6e17ef80d59e77ba23ba389f1dee0c01e53c075449e442c4c23f5477ae60ac647340c5f7dafafceaca0c39ada1f12eb06edb4e364e21734e5b04f432df385e35174882960f8bbdebe68257b5b0107bac89c0dc416adb521f5da9a6dd09998f006f5339467f02b40499d671e5317b035dfefa178cfeeddb59e7357d3317fff7804e3520bff11eed999f360b015a81aef03597a894deb957a0fc3e7e070b9f902f36859c5c64456f1c3596cd2e4538e4f3e54ad94793b752a4a66d4616ffd185e8247a5538df50087c723a027869e2afd988a04aaee62add2d3e54675427a43f2e2362a6f5e81ed40e4117b1725165ae06c62b58778d8f594244c462dce461507c74d9d8076d3ee469698eac1fefdd779ad55eb168cabd7664f65ddc0e141acce071cbf1d307756de94fdbeec883512bb4fcbfde2a19983e1ab86463469500dbb0a6eaa9c2b4f01aad364a6d12db95ad85a25e62e86b46480919de75229128009c14b5929977ed2f0dc7234c8a6df102c9226a1809722509f939f253371b6c4b0c647582f18427f450f7829bc69ec0482b5fa89ee40b1801d4fab4b241066d6034528a10a65a2160098732aeca091d849a97e777fb1ba1a66569cee617ccf3ac0b2a9632f24e83ec24ff11faa9a625eae77e19c0cffb2814db7f2307aba628c60e9f8869e6fac9c5db228e7948c1da2729c260f9b32eb3b375662c37e613b3457224af9439889624636e044abbb0c1f25ca0e86eb8348c6d4fcb46a18cebbd29a35a806c7321783d232c2ebbf07a17dca3ade4f1405b080716b1f75de66771dda8d32c7ad3b3da6d5fde12bbd12fe01821ac88bedc0de5b412436812467d07141b9c92df3787e3006cc3527d93119e29e5d91c0adb7eb9b1f24c1c9afaea1a567609e761f2036f0fd405739ff529491db9e8b3acd113f7755055ebb47afffcf56074e13fad70c804e856526963518119eaf42ecb7a82ad41bdb32d0fb763991df4edd12ef7fecfa63f3bdbb41792d051ab06422231e02addd35a7c4512a89da6381d9ed8b1eee8c1b3118a24612d5519fca5481c48a05169c21aa09685e752095eaf5fbc5ef89ed0e90c345a7c1ef8a62bbdfef627f1da3acbd0b41a498d36aa17d7f6214e083c09df89cebf0a6e9a97b144a42e539efea67c779383e295ba45ff0654dada5f3017492d636aae4c1578a3d42ba407630d1db12440ee9f337f5c8dfa858f2c1af24f1ea1f0870224f4a1e9794dfba9f4fe47f6c99f6092addd7e9bb0caef1151eba201ce3be51d4c16ce5335e8127b8a4289c73868b935f505f9c3a4927561c1", 0x800}, {&(0x7f00005e5000-0x2f)="4b8177ba66e45a76488632df67c43105c2c55bf0e6d0d74aa68cff63b222692eec3245b70c5048ad8f262c57da388b", 0x2f}], 0x2, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0xfffffffffffffffe) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f000027f000)={r6, 0x5, 0x81, 0x80000001ff}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000ba6000)=0x3f, 0x4) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000311000)=@req={0x3f, 0xd0a7, 0x7, 0x3}, 0x10) 2017/11/05 11:36:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000)="2f6465762f73672300", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, "706f7274300000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000", 0x86, 0x0, 0xc9ac, 0x0, 0x80, 0x20d, 0xd, 0x0, 0x7, 0xffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00009e1000-0x4)={0x0}, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000333000-0x98)={0x0, 0x0, 0x0, 0x0, 0x100, 0x9, 0x14, 0x9, "22a517514689e625cdcc4d4f8b254601cea220b5be7a4958e82716962d355e20be36da6b21a2afe995803180f4561706a25475df1f459f6788acc9296b328faf", "920ae6856795848743366877e2e2263c1a47737b2c94d97fa6f45526a4c3bbc6", [0x5, 0x1], 0x0}) mq_open(&(0x7f0000032000)="2f6465762f73672300", 0xc0, 0x40, &(0x7f0000c87000)={0x6, 0x7, 0x9, 0x8, 0x5b7, 0x7fffffff, 0xed7c, 0x3}) sync_file_range(r3, 0x8, 0xa349, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000a1c000)={0x0, 0x14000, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000016e000-0x8)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000d99000)={0x16, 0xa0, &(0x7f0000416000-0xa0)="0114ac140ebb7a97da8d81b31b15a9e378b1abca92d30af1d77e9cf648b109b95b85b4462978ff64820c5186d0439f140d2614cbf8f02d874214d4a63f04bf45fa0edfe851cb57cf228abc5e440405ead949471b2fbfa5099253151c6991fc2616a42dc756b102cb52ffe3855b78ac43eb9cd122e3b094a342df15b56fc78ca642cf570acbaf324d5a3b6f6109e6599dd7c2a4b8f7b82c51830b9ea45d02ad72"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/11/05 11:36:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000da000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000483000)=@ethtool_dump={0x3e, 0x80, 0x4, 0x49, "7d7d0490de954dae9c65fe02dde6d5165eab5798e25d1a24288a9ccfbc549883b2e538e65883db69cb6dac55ef3aa2e8ad06827ea79d8270d98347ab824435036fc5e35392142579e8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f00003a1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e63000-0x4)=0x89) r1 = syz_open_dev$sg(&(0x7f0000a35000-0x9)="2f6465762f73672300", 0x7f, 0x7ffd) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000630000-0x4)=0x0) r2 = syz_open_dev$ircomm(&(0x7f0000091000)="2f6465762f6972636f6d6d2300", 0x80000000001, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000c7e000-0x10)={0x0, 0x0, 0x16}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00002ef000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000013c000-0x8)={r4, r3}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000fc2000)={0x0, 0x0, 0x1000}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00007d0000)={0xba, 0x9, 0x25b, 0x37, 0x8001, 0xfffffffffffffff8, 0x7d9}, 0xc) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000ec6000)={r5, r6}) r7 = accept4(r0, &(0x7f0000b3c000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000825000)=0x58, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000533000-0x4)=0x0, &(0x7f000079f000-0x4)=0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="f9ffda34037e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50df8b230a0000000000000081f0"}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00002fa000)={0xc0000000000, 0x1, 0xad, 0x10000, 0x0}, &(0x7f000062f000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f000021f000-0x8)={r8, 0x7}, &(0x7f0000224000)=0x8) setsockopt$inet_int(r7, 0x0, 0x3f, &(0x7f0000165000-0x4)=0x6, 0x4) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000e87000)=0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000a98000)=0x9) ioctl$KDSETMODE(r1, 0x4b3a, 0xd532) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r7, 0x10e, 0x8, &(0x7f0000434000-0x4)=0x0, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000e87000)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="a2fc342419d5", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) rmdir(&(0x7f0000b70000)="2e2f66696c653000") socket$inet(0x2, 0x7, 0x7) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000f64000)=r1, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000cf8000-0xa0)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3f, 0x7, 0x7, 0x8}, &(0x7f0000ebf000)=0xa0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000237000)={r9, 0x7, 0x8001, 0x1, 0x7fffffff, 0x9}, 0x14) 2017/11/05 11:36:56 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000d84000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7) inotify_init() rmdir(&(0x7f00000d9000-0x8)="2e2f66696c653000") mkdir(&(0x7f0000493000)="2e2f636f6e74726f6c00", 0x0) open$dir(&(0x7f0000e99000)="2e2f66696c653000", 0x410002, 0x5e902aaafbf5bfc3) r2 = memfd_create(&(0x7f00009d0000-0x12)="216b657972696e671c00", 0x0) linkat(r2, &(0x7f00004ac000-0xa)="2e2f636f6e74726f6c00", r2, &(0x7f0000b9b000)="2e2f636f6e74726f6c2f66696c653000", 0x1001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = eventfd2(0x4, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000055000)=0x4, 0x4) ioctl$void(r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgrp(0x0) setpriority(0x0, r5, 0x85) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e4b000-0x9)="2f6465762f6b766d00", 0x20001, 0x0) prlimit64(r5, 0x7, &(0x7f0000be5000)={0x2, 0x7}, &(0x7f00000d0000)={0x0, 0x0}) ftruncate(r6, 0xffffffffffffffff) r7 = dup2(r6, r1) ioctl$TUNSETPERSIST(r7, 0x400454cb, &(0x7f0000296000-0x4)=0x1) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e1c000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r8, 0x10e, 0x5, &(0x7f000063f000)=0x3ff, 0x4) syz_open_dev$random(&(0x7f0000dfe000)="2f6465762f72616e646f6d00", 0x0, 0x400) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r8) fallocate(r8, 0x2, 0x3, 0x3) r9 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r9, 0xae60) 2017/11/05 11:36:56 executing program 1: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000-0x18)={0xaa, 0x21, 0x0}) r1 = epoll_create1(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xb, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) r4 = getpgrp(r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000004000)=0x2) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r1, 0x14) fallocate(r3, 0x1, 0x5a9, 0x7) fcntl$addseals(r1, 0x409, 0x7) lseek(r3, 0xfffffffffffffffe, 0x4) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000003000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) ftruncate(r1, 0x6) r5 = getegid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000003000)={{{@in=@empty=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=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000003000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) fchown(r3, r6, r5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2017/11/05 11:36:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = accept$inet(r0, &(0x7f0000a94000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000087b000)=0x10) clock_gettime(0x0, &(0x7f000041b000+0x675)={0x0, 0x0}) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000154000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0xfffffffffffffffb, 0x3}, &(0x7f0000b91000-0x40)={0x0, 0x0, 0x3, 0x0, 0x72ca, 0x2, 0x7e, 0x0}, &(0x7f0000e1f000-0x10)={r2, r3+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) accept4$inet6(r0, &(0x7f0000c3b000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000593000)=0x1c, 0x800) fgetxattr(r1, &(0x7f000051e000)=@random={"62747266732e00", "47504c656d31656d305cf62b2cad766d6e657431776c616e303a00"}, &(0x7f000023a000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) socket$inet6(0xa, 0x80a, 0x201) r5 = syz_open_dev$random(&(0x7f0000b7c000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000df7000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb1000-0x4)=0xe8) r7 = gettid() socketpair$unix(0x1, 0x80010000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000b79000-0x18)=[{r5, 0x1000, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x20, 0x0}], 0x3, &(0x7f000071c000)={0x77359400, 0x0}, &(0x7f0000676000-0x8)={0x3ff}, 0x8) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000c06000)={0xfcc, 0xe751, 0x8, 0x80, 0x7}) ioctl$int_in(r8, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r8, 0x8, r7) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000fd9000-0x10)={0x6, 0x7, 0x4bc5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r5, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)="00", 0x1}], 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000099f000)={0x1, r8, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r10, 0x40a85323, &(0x7f0000dbd000-0xb0)={{0x6, 0x1f}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, 0x20000, 0x5, 0x8, 0x7, 0x100000001, 0x5, 0x0, 0x153968ef63f35396, 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]}) fcntl$setsig(r8, 0xa, 0x12) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000102000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r6}, 0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c48000-0x48)=[@in6={0xa, 0x3, 0x20000000041e8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}], 0x3) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000a10000)=0x0, &(0x7f0000649000-0x4)=0x4) readv(r9, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)="00", 0x1}], 0x1) r11 = dup2(r8, r9) getsockopt$netrom_NETROM_IDLE(r11, 0x103, 0x7, &(0x7f0000111000)=0x1, &(0x7f0000174000)=0x4) tkill(r7, 0x16) 2017/11/05 11:36:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) writev(r1, &(0x7f0000d7e000-0x10)=[{&(0x7f0000fa3000-0x31)="8024904213425f1434a800f01f0085bee5b8d71f39c828a55b00000000000000028188330007561ce5942dc549ad4e4d52", 0x31}], 0x1) ioctl(r1, 0x8, &(0x7f000081f000)="") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000541000)="2f6465762f73657175656e6365723200", 0x87d, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00001a6000)={0x0, @empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc5000)=0xc) ioctl$void(r2, 0xc0045878) pipe2(&(0x7f0000973000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r5 = shmget$private(0x0, 0x4000, 0x0, &(0x7f00006b1000/0x4000)=nil) r6 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00001f5000)={@generic="47a016b8eebf294a37d5024d596474cd", 0xfc}) shmctl$IPC_STAT(r5, 0x2, &(0x7f00006fd000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") keyctl$join(0x1, &(0x7f000030e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}) r7 = add_key(&(0x7f00004fb000-0x5)="7573657200", &(0x7f0000e35000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000cf2000-0x85)="a6f0888c12b483c6d0c9941d6b0355044026265dc1d524c49e285e8e16f5a3d84ead7880090d304fc258b4337e2ae93382ee5b11d93ceeaf872c5ce9a85fb0a9e7abf92225ded03ff75a721739c4b3fa4dcd5298604125ddf283d97b815e806499adbb5ac4df74e0dc20a7a1f022ac5c6746a638fc32e92a446992fb7284beed06019079b4", 0x85, 0xffffffffffffffff) getresuid(&(0x7f0000e81000-0x4)=0x0, &(0x7f0000139000)=0x0, &(0x7f0000e54000)=0x0) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f000042d000)={0x0, 0x0, 0x0}, 0xc) keyctl$chown(0x4, r7, r8, r9) link(&(0x7f0000df7000)="2e2f66696c653000", &(0x7f0000990000-0x8)="2e2f66696c653000") shmget(0x0, 0x1000, 0x0, &(0x7f00008cf000/0x1000)=nil) shmget(0x0, 0x4000, 0x0, &(0x7f0000ca2000/0x4000)=nil) dup3(r1, r4, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000a7b000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000011f000)={r10, 0xffffffffffffffff}) perf_event_open(&(0x7f0000e87000)={0x0, 0x78, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1e, &(0x7f00007d5000)="f21073009fe916a467c367aee030a59eefb281a0c18b025aec4146cf", 0x1c) ioctl$TCSETS(r2, 0x5402, &(0x7f0000b6c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}) pwrite64(r2, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000b04000)=0x200) 2017/11/05 11:36:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980331, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semget$private(0x0, 0x5, 0x0) mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000) writev(r0, &(0x7f00004d1000-0x10)=[{&(0x7f0000f20000-0x29)="290000001a001900013d3500000a0006020000040000ff00000000040d001000000700002400030008", 0x29}], 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000044000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000d3b000)=r1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000f61000)=@sack_info={0x0, 0x3, 0x3ff}, &(0x7f0000d73000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f44000-0x10)={0x7, 0x8004, 0x2000000000000000, 0x7f, r2}, &(0x7f0000c3e000)=0x10) socketpair(0x200000001a, 0x1, 0x800, &(0x7f0000417000-0x8)={0x0, 0x0}) getsockopt$bt_hci(r3, 0x0, 0xffffffffffffffff, &(0x7f000000b000+0xa99)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000432000-0x4)=0xfa) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f00004e5000)={0x0, 0xffffe, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000d1d000)={0x4, &(0x7f000022f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x19, 0xf, 0x34600000) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000ef000-0x10)=@generic="081dc14341c893fe0c4b48cf542ec3af", 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f80000)={r2, 0x7fff}, &(0x7f000072f000-0x4)=0x8) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000d4e000-0x108)={0x7ff, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) connect$unix(r6, &(0x7f00006bc000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x0, 0xfffffffffffffffc, 0x1}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f000003e000-0x90)={0xffffffff, {{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]}}, 0x90) getsockopt$inet_mreqn(r7, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) 2017/11/05 11:36:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xff}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000dd6000-0x9)="7363616c61626c6500", 0x9) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000dd5000)=0x0, &(0x7f0000a1f000-0x4)=0x4) bind$inet(r0, &(0x7f0000937000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000777000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000dd6000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x2, 0x7f, 0xfffffffffffff000, 0x2}, &(0x7f0000dd7000)=0x20) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000857000-0x1)="e3", 0x1, 0x81, 0x0, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000dd6000-0x18)="edf56c0000000000001c07f326165e0103cfa7410b9dcebd", 0x18) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000dd9000-0x20)={@common="697036746e6c30000000000000000000", @ifru_flags=0x4000}) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000dd5000)="33", 0x1, 0x8000, 0x0, 0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000d81000)=0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000dd5000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009bf000-0x4)=0x10) shutdown(r0, 0x1) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x0, 0xb21, &(0x7f0000dd9000)={0x0, 0x0}) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f00008ad000)=0x4d3c6843, 0x4) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000b1000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba9000/0x4000)=nil, 0x4000, 0x8, 0x200032, 0xffffffffffffffff, 0x8000000) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000dcd000)={&(0x7f00002e4000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00008fa000-0x80)=[{&(0x7f0000a50000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f0000dda000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000ddb000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f0000ddb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f00006bb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000dba000)="0000000000", 0x5}, {&(0x7f0000851000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000890000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}], 0x8, &(0x7f0000dce000-0xa5)="", 0x0, 0x0}, 0x1011d) 2017/11/05 11:36:56 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xa, 0x84) bind$inet6(r0, &(0x7f0000ab0000)={0xa, 0x3, 0x2000000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x3, 0xfc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000854000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a7", 0x48) sendto$inet6(r1, &(0x7f00000b2000-0x6b)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fd5000+0x8dd)="e9c5476d330b3fcdc4736590b764f6911891e9ac5a35905d5d2919040000000000008101c7963955c3d80f5778eaf6d533a46f27ce3e748c9d5b62272b55d207db33fe4e9fdf7659b074ee068a66ae889983db7827f51d6f1710c4d76de9d3d44a6dce82cece9ad674115711de13492c32da6ae37cad3500e137449912ed6101104c88ea1b8e835cf3104bf9db7a78a176cd1a0d8a3abb50d06e212bc90b8e824da0f09af9ddcc7bfe16f76489e7394755d31878de6ea63bc3b90494c6b74b18a51e5a45bc95e11cbb9d1451dd8d", 0xce, 0x40004, 0x0, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000fd7000-0x4)=0x5, 0x4) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000be2000)="00", 0x1) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd8000)={0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000fd9000)={r1}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000fdb000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00002f9000-0x4)=0x10) 2017/11/05 11:36:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f000057e000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000001000)={0x8, 0x0, 0x3, 0x3ff, 0x4, 0x6}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000003000-0x8)=0x2) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000002000)={0x1a, 0x6, 0x58, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000)="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", 0x1000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = gettid() prctl$setptracer(0x59616d61, r2) setpgid(r2, r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f0000004000)="261e84d4089ac8bbcdafce39b719f1c0270738fd72f95e2b24cea34646bd355b9f6c2db1e271c539254361d2d3547605b824d6ccad448c1cd533a800477d429b5bb74bcf1aa42639a6bb47746b7d3afa0d9255e130ef9728445821c8a20cf581e6562e79686902c80f964566460d74348865100039c6f8534716ea25b6f2b1f3e5a1b73cadaf73601df023a437cf9f4684b55de0f5eec7b3f19e0cd42cee6280a976dccc1151b3964468831afc318fdea0f464167cc64dab1791d8a0ca") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000006000-0x24)={0x5, 0x1, 0xffff, 0x3ba, 0x235, 0xd1, 0x8001, 0xfff, 0x2, 0x6, 0x72d, 0x4}) epoll_create1(0x80000) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000002000-0x4)=0x5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000006000)=0x1ff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000007000)={0x0, 0x7}, &(0x7f0000007000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000007000)={r3, 0x2, 0x6d3, 0x3, 0x6, 0x1ff}, &(0x7f0000008000-0x4)=0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000009000-0x14)={0x6, 0x6, 0x0, 0xc9, 0x40}, 0x14) 2017/11/05 11:36:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000c66000)="2e2f66696c653000", 0x10001, 0x8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000633000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000250000)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00007a2000)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) getsockopt$inet6_tcp_TCP_PSP_CHECK(r0, 0x6, 0x6c7, &(0x7f0000625000)=0x0, &(0x7f0000c96000)=0x4) r3 = accept4$inet6(r0, 0x0, &(0x7f0000934000)=0x0, 0x80800) r4 = dup3(r3, r2, 0x7) r5 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x4000003f, 0x831, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x4, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14120, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f000036e000-0x8)="2e2f66696c653000", 0x410000, 0x1d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000ce000-0x14)={0x0, 0x7f8000000000, 0x5, 0xfff, 0x8, 0x0}, &(0x7f00003e9000)=0x14) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00007c8000)="d1ae38ef3460732e466cf52ce763e4aca68037b27e8874c6f424421f5ab31b54bf4e3d3f988fa26d2ad214a911ee03fb7b00000000000000090000623a4679b8ab35c84c09a24f4b2863e743b8831626de3be60fd91283917d2c62be9b3e4ab27b8371c6a3e084e625206e52650c907d2fe4a2b2a70000000000000004b02291b57fd2e1133bcd0fdf110d82d77e82f3eaef344b6343d830f4b5713da90ff5da739b777d2c89ee61c85da7a2037890203620637b76ad08d7b7d3ae3a4e48a21ee107bb6848f7c5d984298a2c6e630c91e8385d051521d39e0558d226a5b4b01d57708260eabc", 0xe6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000bdb000-0x98)={r6, @in6={{0xa, 0x0, 0xa15, @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]}, 0x101, 0x0}, &(0x7f0000622000)=0x98) perf_event_open(&(0x7f0000738000)={0x2, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x650e, 0x0, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x8906, 0xfffffffffffffffd, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, r2, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) r7 = userfaultfd(0x0) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44, 0x0}) read(r7, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x40, 0x0) close(r7) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000008000/0x2000)=nil) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000122000-0x4)=0x0, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f00001e0000)="2f6465762f6b766d00", 0x401ffe, 0x0) 2017/11/05 11:36:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000003, 0x100000004) mmap(&(0x7f0000000000/0xabe000)=nil, 0xabe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc32000)=nil, 0xc32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x2000000000080000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000142000)={0x0, 0x0, 0x0}, &(0x7f00009a8000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000783000-0x8)={0x0, 0x0}) ptrace$setopts(0x420a, r2, 0x2, 0x0) fcntl$setsig(r1, 0xa, 0x0) setresgid(r4, r4, r4) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000c2e000)={0x6, &(0x7f00008b0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b61000-0x90)=[{0x0, 0x63, 0x8, &(0x7f0000c2f000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x80, 0xdd, 0xfffffffffffffff9, &(0x7f0000c2e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x4, 0x8c, 0x0, &(0x7f0000c2f000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x1, 0x75, 0x5, &(0x7f0000a03000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0xffff, 0x9c, 0x1, &(0x7f0000581000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x9c, 0xbf, 0xffffffffffffff00, &(0x7f0000836000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000143000)={r2, r3, r4}, 0xc) sync_file_range(r1, 0xfffffffffffffffb, 0x7, 0x3) ptrace(0x4207, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef6, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$int_in(r6, 0x544f, &(0x7f000069e000-0x8)=0xffff) sched_getaffinity(r2, 0x8, &(0x7f0000c30000-0x8)=0x0) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002c0000)="2f6465762f7667615f6172626974657200", 0x80000, 0x0) ioctl$TIOCEXCL(r7, 0x540c) sched_setparam(r5, &(0x7f000061c000+0xb2b)=0xff) ptrace(0x4209, r5) ptrace$setsig(0x4203, r5, 0x23, &(0x7f0000c32000-0x10)={0x5b, 0x78, 0xfffffffffffffff9, 0x1}) fcntl$setown(0xffffffffffffffff, 0x8, r2) mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000c32000)=[{&(0x7f000077e000)="7941667b101ff77b9d699e9901e2dd42112df2f0b1b8425f9407f924", 0x1c}, {&(0x7f0000b95000-0xb9)="cce8ea16146c74f2f85727f0d764bab3a2c12586d7ff0f5af992067a6d1ac2e31ac9659ff712f9bc5a55eb3c082371eac84065b9c7250c32cccea451e642f7e804e6932e362d1739d03d640f5b3cf7188e98d35cd23beb86217803dcd935c73a4f3b0b4619ceaad0603d716313fc3e2aa28dbb12c3cd8a817393a20a121d51695bdbca2cc8edcc9fc4a2c25d8d9a86be819f511f76053d2f960ab17335b2f79d6c2ed3a50ea33540731f237d827c1e16957e46f8a109da99b3", 0xb9}, {&(0x7f00001bf000-0xfe)="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", 0xfe}], 0x3) get_robust_list(r5, &(0x7f0000f72000)=&(0x7f0000d58000)={0x0, 0x0, 0x0}, &(0x7f00005f6000-0x8)=0x18) 2017/11/05 11:36:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlock(&(0x7f000050d000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0x605000)=nil, 0x605000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e4e000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x9) pipe2(&(0x7f0000890000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) dup(r0) r3 = open(&(0x7f00000b9000-0x8)="2e2f66696c653000", 0x79a800, 0x33) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f00002d4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000605000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f000003d000)="0013b48b", 0x5) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000601000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fallocate(r4, 0x43, 0x0, 0x87dd) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000603000)={0x0, 0x0, 0x0}, 0xc) r5 = getpid() getpgrp(r5) getuid() getresgid(&(0x7f0000d6c000-0x4)=0x0, &(0x7f0000602000)=0x0, &(0x7f0000603000-0x4)=0x0) poll(&(0x7f000029d000)=[{r1, 0x4, 0x7}, {r4, 0x80, 0x6}, {r4, 0xd4, 0x692}], 0x3, 0x9) r6 = getpid() lseek(r0, 0x8000, 0x1) prlimit64(r6, 0x7, &(0x7f00000df000-0x10)={0xfff, 0xfff0000}, &(0x7f0000431000-0x10)={0x0, 0x0}) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xfbfffffffffffffd) fcntl$setstatus(r4, 0x4, 0x44401) fallocate(r4, 0x3, 0x81, 0x80000001) mmap(&(0x7f0000605000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000605000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/05 11:36:56 executing program 5: mmap(&(0x7f0000000000/0x5c8000)=nil, 0x5c8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) r1 = geteuid() sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[], 0x0}], 0x1, &(0x7f0000002000-0x100)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, r1, 0x0}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x4, 0x40000}, 0x20000010) ioctl(r0, 0x227b, &(0x7f0000001000)="06") fcntl$setstatus(r0, 0x4, 0x3ffc) setsockopt$inet6_tcp_TCP_MIN_RTO(r0, 0x6, 0x6b1, &(0x7f000033c000)=0x8, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000194000)={0xaa, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) setpriority(0x0, r2, 0x85) mmap(&(0x7f00005c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005c9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005c9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005c9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005ca000-0x11)="2f6465762f7667615f6172626974657200", 0x800000000004000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00002a8000-0xc)={{0x1, 0x8, 0x1, 0x7fff, 0x7, 0x7fffffff}, 0x5}) mmap(&(0x7f00005c9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005c9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00005cb000-0x9)="2f6465762f6b766d00", 0xffffffffffffbffc, 0x0) mmap(&(0x7f0000000000/0xf24000)=nil, 0xf24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() recvfrom(0xffffffffffffffff, &(0x7f000046c000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96, 0x1, &(0x7f00003ed000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) r4 = socket(0x10, 0x2, 0x10) write(r4, &(0x7f0000448000-0x25)="240000001d0001000d00fa0811000004153900041000010007000102120000ffffff10e54e", 0x25) connect$inet6(0xffffffffffffffff, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$sock_buf(r3, 0x1, 0x0, &(0x7f0000a0a000)="", &(0x7f00001c5000)=0x0) sendto(r4, &(0x7f0000821000-0x87)="be84a1d02a6f2c77094af118637202776ad822e51b37a6539440e3f836a0493e3092a43071b0984a8f618b9285f6625ce93d2dcf68260292c5f92960b91b5ed7763ac69fcf1ce25cd92e82307f025cec3b38651bcc0b16501508ef88516e7a39cc6db5abb83bf5856cc9826a047e50b50f0e7e410e81bc29bfc438c668347977aba803f5ab8f2e", 0x87, 0x4080c, 0x0, 0x0) getsockopt$llc_int(r0, 0x10c, 0x1009, &(0x7f0000283000)=0x0, &(0x7f0000503000-0x4)=0x4) sendto$inet(r4, &(0x7f0000bbe000-0xa8)="1264f2ed66344501ce7f9240748a577d9a5772f17110bd6239b7cfa056c397ac9a4a9298df5ae9a7db46d9154172e90ba17a6a595665cad41307a67d065ad097541fb6bf35a61673dc60c40ab7b2ea31b5ceaa72665c71cbf4f1ca31d18314ce0cb77b2158429f91030e3d5c5e046e2fcc2a2a124226d8b9639d9c9686994ec8009ccb0e13aadd0be003ca46eea409f9e7d0789d90e14670cd4dc884b930255013124a6e0363def5", 0xa8, 0x84, &(0x7f0000773000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$getown(r3, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/05 11:36:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) r2 = socket$inet6(0xa, 0x5, 0x3e6) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000d24000-0x4)=r0) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r3) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f000053b000-0xc)="2f6465762f6175746f667300", 0x101200, 0x0) sendmsg$netrom(r4, &(0x7f00009e4000)={&(0x7f0000a29000-0x48)=@full={{0x3, {"5391ac68b242f0"}, 0x906}, [{"8927b666f29c0c"}, {"61d33be1c1368b"}, {"4d7b94e67ff69b"}, {"7501af32515741"}, {"9edf7de3058cf5"}, {"882ea2d6f22aa7"}, {"b9eed4d4fad996"}, {"4126adb3504e77"}]}, 0x48, &(0x7f000076f000)=[{&(0x7f0000209000-0xf)="90bd42365624c4723f56cac32f5fc5", 0xf}, {&(0x7f000095a000)="6c4d75ba92b3c8a9f720440dcb379d3039fe7ee387aa49b44cc7eb85a57b7596e6cd82", 0x23}, {&(0x7f0000c57000)="b29fc63fbd7b468ea8bbcc0c01d84d8e220e0baf1ae34add1255885f2601f0069696479782ef5e4708fba20ad7a44a3d46b49b74c4a21ee399e12cb681e7eca0a390a34b2f6919f5ac5f1aefad16a4b0e4c0cc14457062b475f3e017272ce8238fe5e056c6a4929df5d35ad8c558d1f66ff75045361daac637a3872616f3417fe8e1d196027f6c8438bc78a562a6e8c0b1edafde8e21dcf507", 0x99}, {&(0x7f000066b000)="5296edde68c80b088dd777f71642dcbe59f51b80ed510bc4921859", 0x1b}, {&(0x7f0000426000-0xab)="80ac34a18dab317bae391f703232fb612cc0c053ed145752fb5471d06d7d22e1072d5b70eba8b29ae9e1d8db5456b874384a5d78781fe3c465cf751f9f436c62579faa30c60a15ade6d087cf1a31876fddbfe2e5986ecaa787fd89430df2b6ae0a89ec4eaea847d7aa1d0555f4b45fc951dd92b3760b8d84e36a4c36e8db804415cb5ffd0c83a7ee4ae28b1aa434b04664410f50ca70ce95c8cf7f910214be2eed626bb732bb62f14d54f5", 0xab}, {&(0x7f00000cb000)="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", 0x1000}, {&(0x7f0000313000-0xb5)="727e885a765c90b909baf45087ff3c149d7509623c17e85a2ff7df3095b1b8e44a4f6643b2d0231b4de7c9c62e925ea0e83163c90b2f820893270ccdf6c9f5f5d19aad7fbf52deed1bf11a057cfb58ddd4f4fc041b04268677b11fc268d54787097e1825de1af444e3520bf248d15ab68ce69f916256b65046bd175f427016aa334e4a17a770071f2750696b611615d611aa7e92c339bf2f08dc97236c4292c1fbc7b58d0cefde2af4b7524fbcff9991846ace6e59", 0xb5}, {&(0x7f00009e1000-0xd2)="618bec98472c882ac3a93f9fe2a382a35c07c7a064bdc69b624a9330ff59dcd9fe626ce0201acfad0fbd3388546c587d65df6477ec197cec99c1c524a45ae6735f3f8e9d29756129227abd486f8313382adfa27b65ddb40a50488e97792e1856d1380dda5937a80a4152f026d641a2c997dc08516870b2505eb21301becb7796aa319ab08629deb8005662d3418283102fab9e5107b9ccab9a3281191151eaa1346e65e6574f32989c6486f6b59c335ee2e21133dabc7fd8fa6e7f9a4401e48e2ea22966d6739d93b94920dffbfedf0b4308", 0xd2}, {&(0x7f0000af6000-0x61)="f1e697d1679872e2e8a74d01726969a8644dcdc4d25bd63c263a9fe686234193b4a18e7fbe341596e3f24eed068bbf19925e68a66e8249e5415898c162ce41d55aaaf96a67fa54775797640fb4af95efad378e6d4dc5864dcd365d0d509162c15d", 0x61}, {&(0x7f0000150000-0xb5)="6f96993c5d9c8b24c452470dac308bc2681c0d8ba60ef9e4b7ceb1a44a9787979b5c863ea3496bbc0f36d259894b1f927e3d90cc3bb26b0dd1acbe2f39a218e6dad16644387779e3754c721dc474e1ba9d6e0b0c546e5da24602ee4a7662ad0679a5939d53c485412622f7c23a22cb463b2933ab7984cd5995d5b44ce025ad7c64f3939af67e2a23c38aca919ae72ccaabbcc101c94f08d7679fe8cb2973230aac010dfe9b2ac849af2144c585ed58b3785fe3ff2a", 0xb5}], 0xa, &(0x7f0000646000)=[{0x100, 0x114, 0x8, "043c6671cf96d262103f08deb54d057aed2a507ce914b8ec2b99a828b16e43f5b119597dcbb21892b864c0d86ead3a205f2d28b3e7f6be75295da9ba10c91f091847f0ce4c1805da641c052c9632cee2065a921e475d5b13cb5d24f408a6d2d39623a8610e5187ee192af3a32327a36110061f59ca0359e227f990e0aa70ec5581181c8fdf4784a5fa954bba35de3151f3667d361197c11e5a5519dcfca936cacf86c4c1bf37baf975e63158470f03317890926fb08e3b683b221774360e04b12cd89ae7c5da2222c8761340fbe50366317b82759ecc50655fc275dd577187f22ec0d8bd02bc0dabf6333a589f5e0554"}, {0xf8, 0x2f, 0x2, "e6c4ca577908ff02d24b5e29f06fe15c7cb62f5de36fdd36d5f069dad3479e6eaa071c24781780e49a9cc910b6cc37dcb1ce0a9cdf25130b3f159d19b1049b4c68256f1fa48a08917581abc8194c6684e459f650434aabfb915cccd639effa00f87b833959a120ecf086edccde5cb19e7c8cca08a1146c7e525a79b9814390828b0732db53f600b456e837501e6975c7c73eb7c07db74376566ac5f44e5b6a2be5f7937bbc75b8b8c544bdc74ce1c3722767a2b72faf875576650ace41911143b797ea586eee88c764c83ad95bfaba5fa84071c070befe845916fe7c3a08a3487a85335c7d4aa7"}, {0x40, 0x10d, 0x8, "80e9acdfe59575c3c708781fbbb270d9cef5f3238b961d96dba4dc81a21c13221b913d4e25d29dd4b71f2b84d66dd3d5"}, {0xa0, 0x115, 0x7ff, "51069df35b2facd16b2c507f1fcd65c63c33c17938e9af6a346428d5344f059a8a71657cfa30684f45860af9ccfaead5e64c93e50b806780e6557fb11ccb282e2fe679f7d9b54580fd2684f29cd5043fdaf87705da4feacfc0baba6dea4904730b72e50469f03942533b801eb39b4da6ad7a7c132fd7905ec0d8c5a711c36e6f9f596b6197c118c5758116"}, {0x18, 0x112, 0x8, "b87bcd3a75"}, {0xf0, 0x113, 0x562, "3b4b69750de19167221d01558b9a09182cc74189db8d64a19ba477d0545e7e59b68550e3c7ded88c54819b883ad92d2a2077af6c5a3683fec27195a1e3c920def8259c1b298c4669e045bcc43487592996ef7bfd6d859991424e4c4d8114d0d51a13df0289a907ceb8f0b0c912d0b3a034c499ec283c228a73713367fbd1d848b5bf2bd80cb7d6addb71626b4c63befabfc94e850dcb175914c6552ef061c2afc4635632b5870d3402027785e7a2e1d169f915a7688c399e14f6a63054b7a85987aee6cdc5adffe61e250f0d326d8e6059e6de431294344616bff9e000f8"}], 0x6, 0x0}, 0x40) r5 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000090c000)={0x0, @in6={{0xa, 0x2, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffeffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x7ff, 0x1, 0x200, 0x40}, &(0x7f0000a8f000-0x4)=0xa0) listxattr(&(0x7f0000599000-0x8)="2e2f66696c653000", &(0x7f0000baf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000bca000-0x8)={r6, 0x1}, &(0x7f000066b000-0x4)=0x8) ioctl$sock_SIOCSIFBR(r5, 0x8940, &(0x7f0000068000-0x18)=@get={0x1, &(0x7f000043b000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9}) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000d67000)={0x1000, &(0x7f000098d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r7 = dup2(r2, r5) ptrace$setsig(0x4203, r0, 0x6, &(0x7f0000072000-0x10)={0x14, 0x1, 0x20, 0x8}) setsockopt$packet_int(r5, 0x107, 0xa, &(0x7f0000d2c000)=0xffd, 0x4) sched_setaffinity(r0, 0x8, &(0x7f000019f000)=0x401) ptrace$setopts(0x4200, r0, 0x2, 0x50) recvmsg$kcm(r7, &(0x7f00002c5000-0x38)={0x0, 0x0, &(0x7f00001c4000)=[{&(0x7f00002f8000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f00000ec000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000cd1000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000b78000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}], 0x4, &(0x7f0000320000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x7ff}, 0x40000042) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) chroot(&(0x7f0000001000-0x8)="2e2f66696c653000") 2017/11/05 11:36:56 executing program 2: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ffc000-0x8)="2e2f66696c653000", 0x8) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000372000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ddd000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r1, 0x0, &(0x7f0000ffb000)=0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x9, 0x0, 0x407ffc0003}]}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000503000)="2e2f66696c653000", &(0x7f0000ffd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fff000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ffe000)=0xc) r4 = getpgrp(r3) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000260000)={{0x0, 0x0, r2, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0}, 0x800000000000000, 0x0, 0x0, 0x7, r4, r4, 0x6, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000558000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x0, 0x802, 0xffffffc) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x8, 0x84) ioctl$sock_netrom_TIOCOUTQ(r5, 0x5411, &(0x7f0000dba000-0x4)=0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x100000001, &(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/05 11:36:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000684000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f0000678000)="2e2f66696c65302f66696c653000", &(0x7f00004b2000)="730000000100", 0x8000004000000002, &(0x7f0000e23000)="") r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d61000-0xc)="2f6465762f6175746f667300", 0x3fffe, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000552000-0x20)={0xfffffffffffffffe, 0x2, 0x4, 0xbf9f, 0x8, 0x13, 0x2, 0x100000000, 0x0}, &(0x7f0000102000-0x4)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000e88000)={r1, 0x0}, &(0x7f0000001000-0x4)=0x8) r2 = socket(0x40000000015, 0x5, 0x80000000000000) bind$inet(r2, &(0x7f0000d8a000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f00005fb000)="", 0x0, 0x0, &(0x7f00008f3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f68000-0xc)="2f6465762f72666b696c6c00", 0x10000, 0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000686000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") recvfrom$inet(r0, &(0x7f000014b000)="", 0x0, 0x2, &(0x7f0000552000)={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000d16000-0x4)=r1, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000001000-0x4)=0x400000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000c9d000-0x10)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) timerfd_gettime(r0, &(0x7f0000c29000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xdb6000)=nil, 0xdb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockname(r4, &(0x7f00005af000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000016d000+0x37b)=0x6) r5 = socket$inet(0x2, 0x6, 0x800000000000000) setsockopt$inet_opts(r5, 0x0, 0x2, &(0x7f00000d1000-0x5)="8907040000", 0x5) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x10, r5, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000db9000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000497000-0x4)=0x14) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f000053d000-0x1c)={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, []}, 0x10) 2017/11/05 11:36:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000033d000)="2e2f66696c653000", 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000ba6000)={[{0x5, 0x4, 0xfffffffffffffff7, 0x2, 0xfffffffffffeffff, 0xc49, 0x1, 0x2, 0x80000000, 0xff, 0x3, 0x3f, 0x6}, {0x6, 0x29, 0x9, 0x4, 0xffffffffffffffff, 0x7, 0x4, 0xff, 0x5, 0x4, 0x0, 0xfffffffffffff000, 0x2}, {0x0, 0x6, 0x9, 0x1f, 0x800, 0x8, 0x0, 0x10000, 0x6, 0x1, 0x0, 0x9, 0x5}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$vcsa(&(0x7f0000a1e000-0xb)="2f6465762f766373612300", 0x16e, 0x101801) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000207000-0xc)={0xffffffffc310a8b8, 0x7, 0xb, 0x6, 0x8, 0x73, 0x4}, 0xc) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_yield() setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00002e1000-0x4)=0xffffffff, 0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00002ad000)={0x0, 0x0, 0x0}, &(0x7f00002d8000-0x4)=0xc) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000a1c000-0x38)={0x401, 0xc0011022, &(0x7f0000999000)="1e2e6550270212cb1bd22a67906fc098470f306821e14bd956c3581a68e97e8641fbabce4628f6f73c646c85f93e4648c72ed8b916f418eae874b313f43aab99874bbc9d62096118f4e24099ce92c31b244450784a19c499569b4b59199dd6ad039b245bb8a8604c7c3aa78b67e3d350d17c9897d93834e8eb06c600c48c4c4b92", &(0x7f0000996000-0x16)="4f5963cef337c77718ae8dcd8c037ab8d58ad3cdc6ff", 0x81, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r2, &(0x7f0000a51000)="783d0c3c377b4798991e79c51f6b489a28716711df58ba3d8b46948f1bf1c136a29c72b9c1745009d6f708f367b9905b8760700c0a4374fbd6d8b7593acebd809f9c9c6f35329c24e70136d0f7f3b71c357d034492cc836506f5e7328fc058de0b9ea6bdc1126c29ae27ad386e84a80aa014c279d8a3cf262a0b4c6f585f851a8f7e6f0a75b9cd817be041cd2365f45f216bbce237ec1063bd9a6757f8b0c8c185c64e6303ebb4f10092ba014570310fbab409ae49048e3a49bf7826395be44f044135d6c562fafb6e6541693b1bdb53cfecafcbf21005776e3d", 0xda, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffbf20, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1000000000000, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000dbb000-0x5)="6465616400", &(0x7f00004ef000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006e4000-0xaa)="", 0x0, 0xfffffffffffffffd) setns(r0, 0x40000000) r5 = dup3(r0, r0, 0x0) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000000)=0x0) shmget(0x3, 0x4000, 0x54000905, &(0x7f0000773000/0x4000)=nil) clone(0x0, &(0x7f0000001000-0x1)="9e", &(0x7f000021f000)=0x0, &(0x7f0000086000)=0x0, &(0x7f000035e000)="") flistxattr(r5, &(0x7f0000853000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) splice(0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x5) ioctl$KVM_SET_PIT(r5, 0x8048ae66, &(0x7f0000dcd000-0x70)={[{0x8, 0x6, 0x7, 0x80000001, 0x4, 0x0, 0x1, 0x0, 0x7d, 0x5, 0x100000000, 0x81, 0x5b9}, {0x4, 0x1, 0x7fffffff, 0x3, 0x9e14, 0x1, 0x7, 0x80, 0x2, 0x3, 0x1, 0x3, 0xfff}, {0x4, 0x4, 0x8, 0x6, 0x71f, 0x5, 0x8b0c, 0x8, 0x8344, 0x400, 0xfffffffffffffffa, 0x6, 0x1}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00009be000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x0, 0x0) socketpair$inet6(0xa, 0x80b, 0x1, &(0x7f0000a2c000)={0x0, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r5, 0x11, 0x2, &(0x7f00006b6000)="", &(0x7f00002c7000)=0x0) vmsplice(0xffffffffffffffff, &(0x7f00002d7000)=[{&(0x7f00005d5000)="ec2815bcec5ac3fa1abc6badad6102c46f39f564b873504b8a0cf504d7a774e8760a154cc8380cdd459cf3e4d0da1fead9fc67b29aad1d9a45acda0831332fa8b1d71e2f0f25d706d7a2afcc454720ca0b1771c0872a56fba5e6a11e103370b5b37d77626c92a1973530100688877c3e721afd72b55f38743f36963960b373c32c50e11f110a70c9b1c6859c81ec2bd5f793f05eb7a76a538dafadedb061fc2908ca", 0xa2}, {&(0x7f00003fb000)="f771503c91b7f1420d5e2d18bb0a69417d19f3b00d097aca83540906969bd5b8caaf1580c88d96666f3261572e8f6888f258db61ec0b359bfefb1fcdaf0cdace2a0bf506a73d9c030085470afdd3124b03872be6749ed1618a0bbbd47e65f22f57fa80d1fbb1903b613602c5d71e0505722f5b0cedb1e8e8fc661a46af0000000102c79d2d00ca34e52c249c10311ff4b32be3c807c8f5231c61d6308d9ebe89826a0ccc56a7a8fd6f52be25948d894100100000000000004e3abd7283cfdd8b59a74f7886f9c148ab4d9b42c11df900ccb223467f36478a8c3a2463b02256bdde30a369", 0xe4}, {&(0x7f0000c30000)="", 0x0}], 0x3, 0xf) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x2, 0x1, 0x2) 2017/11/05 11:36:56 executing program 6: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000c41000)={0x42424242, 0x42424242}, 0x1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c16000-0x10)={0xffffffffffffffff, 0x18, &(0x7f0000631000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000083c000-0x4)=r1, 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x9, 0x0, r2, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r3, &(0x7f0000989000)="ce5af715315d9f310c7f40787ea435e3fce9c99d6b1d12095ad6fb7b74450ae781aab10833ff6f015ce91748b553cf56ba303f452cdc29a989c9a655c22fd91d903fe6f9df319f559e05ca297a38e55e244662e87157f8f6294a86058a8eac84dea3146f3ae267f157d54b1170efe2755a696588711f19cca9b43d89076a3476b4594e74f556c04f008d1388882d44dc2599c7c6092fc149e91efede228df9994a6a748800c0a33d4cfeb91513baac7266818aad"}, 0x10) socketpair(0x9, 0x3, 0x0, &(0x7f00004d0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = bpf$PROG_LOAD(0x5, &(0x7f000054d000-0x30)={0x1, 0x8, &(0x7f0000661000-0x40)=[@map={0x5353, 0xff, 0x5, r3}, @generic={0x1, 0x2c, 0xcc, 0x4}, @map={0x2, 0xfa, 0x40000010000, r3}, @map={0x1f, 0x1, 0x3ff, r3}, @generic={0x53, 0x1, 0xfffffffffffffe00, 0x7707}, @generic={0x8001, 0x2, 0xfffffffffffffff9, 0xce}, @map={0x2, 0x100, 0x2, r4}, @generic={0x101, 0x49, 0x1f, 0x2}], &(0x7f0000ab7000)="7d73656c6670726f635c6d643573756d2900", 0x8, 0x1a, &(0x7f0000b2a000)="0000000000000000000000000000000000000000000000000000", 0xffffffffffffffff, 0x0}, 0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000080f000)=0x14) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f000067a000)={0x1, 0x6, 0x9}) r7 = socket$inet6(0xa, 0x2, 0x0) connect$inet(r7, &(0x7f0000cb1000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000222000-0x8)={0x0, 0x0}, &(0x7f0000644000-0x4)=0x8) setsockopt$inet6_int(r7, 0x29, 0xde, &(0x7f00004a1000-0x4)=0x5, 0x4) r8 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r8, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_names=@generic="f124caa40fde4c783b9e4ea1cfdae5d2"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f000035b000)=0x0, &(0x7f0000a5f000)=0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f0000595000)={0x100400, "4fdb8c701d84"}) ioctl$sock_ifreq(r8, 0x8922, &(0x7f0000473000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xe2, 0x4, 0x5, 0x4, 0x7fffffff, 0x6}}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f000037e000)=0x0, &(0x7f0000858000-0x4)=0x4) connect$inet6(r7, &(0x7f00005ec000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x4a}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r8, 0x84, 0x79, &(0x7f0000002000-0x4)=0x0, 0x4) sendmmsg(r7, &(0x7f0000b1d000-0xc0)=[{{0x0, 0x0, &(0x7f00008fd000-0x20)=[{&(0x7f0000062000-0x7)="2bbc8f141e154d", 0x7}, {&(0x7f0000dc2000)="a303c86de5d9e63626ad970abf0367c29d3506a04886f1c45b178e488289aa96940733aa", 0x24}], 0x2, &(0x7f0000b87000)=[{0x58, 0x10a, 0x10000, "baf17e31831ea9f4956e3d7fd36827e5a3b5a9f09323b4f0930daa0eef34042141ccd87514034d13d5798a12e6fe0c5a0a0617410becbbc1a4afdfe53479f3a8c31e812db7713f"}, {0x10, 0x1, 0x9, ""}, {0x78, 0x109, 0x6, "6844d51d76e9055183eca0167f950a31dc436bb0eaeb8e203c5a3b8dd0d63264024c91d6b1b9124c2b457bfda067881afc1997f9ab98395767634c4f76bd2417d294d5c937623c6ce206d6ada7adfa6341e304b38d8a4782767c9dda6bca36b877599ef026"}, {0xa8, 0x118, 0x80, "e4ab1024fb43840a111b142a7bbc700618b618898bb47d277230bd45ca67315dde6bde1b1c64359c78536313198d8874c8bf91072c23947f83f18233b79b28ca85b33662f6996c13d66b063b85d01c117785cdbe21f0967f0054e4ba7e45e3f301d9cd250e829f392b7a4138be46b5703cf524a34124dbf78bc271b6b862e3114a712dac8ddcd49571486c0a0565f770cb394084"}, {0xe8, 0x117, 0x3, "b987d6a23e45c12454ed15704e0d05afd245f9afc36c5eabef97429351f26027e2a29d7ad16e00cc24581ff7822b1ef3fe017110e93a68e80dd635f839074a62713047e6af5bfc515dc37a00e0c9a107a96909125eecd3e7ce1c74aa85faba7825892532dd4ee6b6d8417b14e001c82baf4c389640bf97b905cea8da621081ef9f58a4c15ae82027ad23a15faeaff8eb60213db98b66be2052c92e1e191f09797020c14b1d039d1c4969b7d7212ad1a35d8714ea3a7743d8d71c16de2adf899989f7516b03e5ce87a13f04bba757b44b843c"}, {0x1010, 0x0, 0x100000000, 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"}, {0xc0, 0x10f, 0x7fffffff, "b2994646f1bc8a949d2ed33802cd932507f2325d798de137134ffb67b5919fcc500dcc6db4403b393a2c71fbd1a32e1280ad1bd20f9cda1b7422d407049eeabd9a7bd9d26292ed5602e49c81f6e5013c007722dce4613ae169f9a372943c7983c4166239b6bb4ac4cbe1ae2bcd973566e68fa035af2073269e80894190484c0c69a21320c35e0c5f8aa2407fc16d59b7e7a4fc97d33a0540ffa3b0ec1918cbfc83be59d2472b1b4b39afd7b61aab59"}, {0x18, 0x0, 0x8408, "deea"}], 0x5, 0x8000}, 0x2}, {{&(0x7f0000dc7000)=@nfc={0x27, 0x0, 0x2e, 0x2}, 0x10, &(0x7f00007a5000)=[{&(0x7f0000a24000-0xe2)="e9469a4e9b66c8792575e25e5da03d2bc1f06528d27186016ac0a14113fcb267f20b6d3f28b7e50cadf64cfeab14a5cc5af10aef183c2b6cbeea853c0b81a70e09f4f9254f536503db04653c6adac17bf14995ffb45e95d9c101e4707c8b7775006981049f08978acfbcc42c25087e2b1e6296f09d195ce282d9f000cc80f5908bb670908d13265632bcfdc2912bd36002eec3e8431328c7d0c0faf35f576831622d16d377145a58a7938ba4db78960e2ffff6849481803bf71bd380af9752fc0922165b216b6bb6b2cd0ef9de35eed7ffb6fb48840c9ae0df0e42dac084fdff8a1c", 0xe2}, {&(0x7f0000e43000)="c263d7a87b0549d737b45840d8fdaed02d41b805a4388ad854179e12767807b6577fe01af5f43cbcfb9a523c8a07d57a594f22005cc8eafc8f4007c0449ae017567fc2322dfaf4d0ad9cc0c0a86d9e22065b57c2138857699479590549b302bdaf175b193f5437f12112969f3658d6503ad998350969316d7fa9dbf29df561c222713d5f0741f1e35cfa8af5eeb88ae152d9507e722a1fae03cd153037e40a186c16771fd40582c324b0be63c2ea8cb33769d04cbdf8e164ffcf3ed1b5b1c76802", 0xc1}], 0x2, &(0x7f0000f2c000)=[{0x108, 0x118, 0x3, "32c208ad79e37d35f8ed9a725e66e413284e1eb81c308e38fd46238d7dfe50cdf19337089c51c92b50827b12abbec2552ba3d92489ec529435f00316daf5272a35e8015832bc959224431dfb53f9c00cdd8ccb5a4623faf7320bff420e0e4c42bb987f83cae10e5488f71d10965d4f0196a588d1d823e3955688f2efae6fc8c8168bfabd0930d8dfea0ca902c09e2b80516c191e5ea628a9e1976f60a7a957ce3d66d82db080362137a9613206ffd1fcc51d38f5d64694f35de5d2ae6424f6cb83c4b2515cb9a8e3eec93ab2acd4c437d89fd8fc9218f77aa00ebd2e6d6251c903f25283a17b138cb71ed60eb627ee67b89da63b277e"}, {0xf8, 0x10a, 0x6f1, "7a77b1dccf2974e1794ccc85d3f3b3f6ef2db5f80f9b988fdd388bba4966ec194eeb3812c119ee6ed6b0a0a454838aef55c83470b1cb19146abe25d38692152597387bf11db4c14bc47a2a344dcfbec08dddd1c8cbc4921bc8b27cd434b827b10d7af29820041a486720ae7ac4ff0fc9915db8b9b90d0b8340a11d303e2e0fd97f4856d5116db2ddc2b168b8318b2cee3475c253081093424c81ff6e6f58c10a71bd57e97e7dc180a9e6d9ae5fae4e1e80ce22ec3c32bb89f9ec39db7a2b4be71e95bec043233364a61749453b4d4b45f6e04b51895680af8ae3204bf7ca932f61ec85ea828bf3"}], 0x2, 0x84}, 0x4fa7}], 0x3, 0x40) poll(&(0x7f0000d0c000-0x30)=[{r6, 0x0, 0x0}, {r7, 0x108, 0x0}, {r3, 0x40, 0x0}, {0xffffffffffffff9c, 0x20, 0x0}, {r7, 0x12, 0x0}], 0x5, 0xffffffffffffffff) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000f00000)=0x0, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000dc4000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="000000067326fcfaffffffffff02ff00"}) 2017/11/05 11:36:56 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40200000026, 0x1, 0xfffffffffffffffe) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000)={0x0, 0x7fff, 0x30}, &(0x7f0000004000-0x4)=0xc) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x80000001, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r1, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0xffff, 0x10001, 0x46}, 0xa0) 2017/11/05 11:36:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = getpid() r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getpgid(r0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000156000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sched_setaffinity(r0, 0x8, &(0x7f0000841000)=0x80000001) r2 = syz_open_dev$evdev(&(0x7f0000401000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r2, &(0x7f00008f8000-0x18)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r3 = accept(r1, &(0x7f00009b6000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000744000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000793000)={0x0, 0x1000000000003ff}, &(0x7f00007bf000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000079d000)={r4, 0x1, 0x5, 0x0}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) r5 = pkey_alloc(0x0, 0x1) pkey_free(r5) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000b2000)=0x4, 0x4) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000b45000-0x10)=@req={0x8, 0x80000001, 0xff, 0xfff}, 0x10) setxattr(&(0x7f00008c8000-0x8)="2e2f66696c653000", &(0x7f000084f000-0xa)=@random={"73797374656d2e00", "7d00"}, &(0x7f000082b000-0x12)="2f6465762f696e7075742f6576656e742300", 0x12, 0x3) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000a6b000-0x1)=0x4) r6 = syz_open_dev$loop(&(0x7f00002a5000-0xb)="2f6465762f6c6f6f702300", 0x583, 0x0) fcntl$setsig(r6, 0xa, 0x19) setsockopt$inet_tcp_TCP_MIN_RTO(r1, 0x6, 0x6b1, &(0x7f0000658000-0x4)=0x3, 0x4) ioctl$KVM_GOOGLE_GET_NUM_METRICS(0xffffffffffffffff, 0xaefc, 0x0) fcntl$setownex(r2, 0xf, &(0x7f0000254000)={0x1, r0}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00002b0000-0x8c)={r4, @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]}}, 0x8c) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00002ac000-0x4)=0x0, &(0x7f0000ae1000)=0x4) 2017/11/05 11:36:56 executing program 6: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x2000000000000) r0 = socket$inet(0x2, 0x6, 0xfffffffffffff000) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000038f000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000670000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x2, 0x6110, r0, 0x2) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fd2000)="b04ea1", 0x3, 0x8000, &(0x7f0000fdd000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000fde000)="0936a774bb964a0fcbfe9fd3289a51621d7b8f8b235a14f6d85a7cb4e122a25e19d785a228a4af9405019687f6191a9031916e6dad665e5efb62c86fad7030f03e36fc8c1a342ff8c650442b15caf9d5a6f622451033f9a7e5e12e01", 0x5c, 0x2007e, &(0x7f0000fe0000-0x10)={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000435000/0xf000)=nil, 0xf000, 0x3, 0x400000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1000000000000d, &(0x7f0000d48000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fe0000)=0x7e) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d0e000-0x9)="7363000000656c6500", 0x9) madvise(&(0x7f0000fcf000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000fb3000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fe1000-0x9)="2f6465762f72746300", 0x7fd, 0x0) mmap(&(0x7f000071d000/0x3000)=nil, 0x3000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f000021b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r3, &(0x7f0000fde000)={&(0x7f0000fdf000-0xc)={0x0, 0x0, 0x3f, 0x401}, 0xc, &(0x7f0000fde000)=[{&(0x7f0000fdf000-0x127c)=[{0x80, 0x3, 0x20, 0x0, 0x2, "d3dfbafd5a500b532fa6a8a12c07cdf2c72ffe61aa4d170c361ba5c1a6b8a9e510a3de7041828d313ce5e94d5cec87ce98565a31cd43cc7c464c01dee6d076882a1222eda2dfe131bc1f4734700ef984cabeca7b3ca3f903250364c9d06b805752c96b5f7c31d1cabb25f147cfcd164c"}, {0x1010, 0x2, 0x20, 0xfff, 0x4, "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{0x103, 0xfffffffffffffff8, 0x400, 0x8, 0x1, "51473af08b20f449127873be0afac1a8f00e8f31cc37b91fcc39f56b94c110fe246c05149ff9b5c3e6ff9c487e17ef87634d675db8c108521866d709ed2431892bf699f4066dd0e4791e88225df81a0e4e5cc1bbd75d6ce50dc5bad66915b57d1071cfc878bd5de887e3268b204495e750e5d38518c5385355dffcbb56e635eee3ea2fef80c53898b66b1b40ac05229f5b2f5179eaae601914555bdeaacf85bcf2163a1a400552e35c442bc7e0688e2a36c03779baf35aa793bbbd00b529dada6c156dca82a24614334a52751bd6a4cd6b043481a05c28bdccf540cc64b857f3ef2235063da4dd5d0fe71fb200996cbc53af00"}, {0xe6, 0x6, 0x110, 0xfff, 0x3ff, "cd35cc6e569bde018043023185bfcf4cb0f06abea207f19da73bffba4614be34fa845b3f0fd61ff6b8e37e37b6e2be0d1196281aae974e19605f3597c9fb97660e1d04e821e66d7f5fda38d3ef927f9a49a703f751cf4dfa9a6a3f5dee5b204c9c0fde75f82cc2ba68283eea61a3d781ea520c59e227febf1960ad2b3c686203c3c89eb92a12ff825536472de1927b8bdf6d21e405da1ee5a69370b798db620041bf86e07e47808a17b4d7a6c61ea1ad697714ae008760ef631f28449c272739a4124f7ad96b6eb30e4e665c67470064ceb14cde1ade"}], 0x1279}, {&(0x7f0000c05000-0x1b4)=[{0xa0, 0x1, 0x101, 0x0, 0xfffffffffffff800, "0d0b23e5889c2fe9523ca3ebefc5cd4a878bb87cb299906476173ed6483e3a98459ed38f163d4e06ccf7257c0b972b064a5ca110a863c0aa8e3409b090a6d54ec271eddaf139cf9a6660ffa8654081ca571bee75738693f6f5aa1488be8815a3d7d58bdb722da86febfa2c1d010af35954a1c4a042dddd2b66a1f97cbb9516b731d0ee741c98c7ce0722f4ae48a373c9"}, {0xe0, 0x8f, 0x200, 0x5, 0x3, "42550998775ca318125bb103ad3d663cf25437dfa07ef1dc9ca5a01cd6aad43c5e8fb950538f71348f4e01c8388abca996516d33747ce46198f20624f5faf98469bd569ea38e149ff41eb31ca47bb66e7e750dd700bcdedf5f2857b2cbe52d0bde03f1c0db0f83879abce427677076994e1b49d3a8a346964a7eab82cd00b16692e9c8075be7195e520a9290b0b41c43a0fa1b72d0a6291fe34801d7f86a02b39400ca99c6e8321267bf78c5884e5bdeaa2ea139e29e615e17087be2d95c8cee6a7fda803b60dc88224d94554a6f462b"}, {0x31, 0x5, 0x401, 0x1, 0x2d, "e80d3bf08f9b1370e0c5931251ab4d3fd9d76c56b40af28319932f60d5c55269eb"}], 0x1b1}, {&(0x7f0000fdf000-0x1fc)=[{0x1b, 0x5, 0x300, 0x8000, 0x2, "e04fdd49fbdb4038bdf13c"}, {0xf3, 0x0, 0x400, 0x100000000, 0x7, "9fd19510879422a820c9faf5caec93b42397683fabd5ebbcf5326faa928ac65fbc499d5bb46a707476bac128987252c6ac535f8e0874b2b64aa63c6a4e9e7b1f7621af0aacf3d1e8e3bd71b84f951d7a8ad2019dd656c24381a6536e6142fc9336212681eda24fec3d213a363c357e8d138e19c19917fba092b2635f08d393724166465d8a8c1f414c4edcd6c56a651509a1040f3ff7539eb3d160882d9be943d54264087a7ae398998c83185404406423ec2f528a134d35d178b3113e510d004ad1fe62adb70b4de73e17ee200c25e1f88c19c256cb6f67f2a93a2b5eb42c9e7581e4"}, {0xea, 0x7ff, 0xb00, 0x5, 0x5, "589bcdd3a96efda393e901e819299a86281c7cda99548541c4e546fb2d59b7d826759833027cda64f779a001b6077803cf51e37357cff1025211807cfb325b4d111c5addff42478e243b0cafe298e6e74598a805a3d85b25b5c78ee37f29d73280d5c496ae4a8fa2e348289f41656a6137a0597012dcf96b12ab2ffe82aa802e4b6678ed0121628a6b177fda9da99b833b4f968ac779492cc05caf1a062ed3b58ccbf95fa4c51bcba7f3690b6a2610b1f1bd63f138e1b82de4d05dd7d921a3027be28d5b10bf07f3f823b6c81873455f9c90f079998dadebaa79"}], 0x1f8}, {&(0x7f00003a5000-0x410)=[{0x99, 0x5, 0x300, 0x1e7, 0x4, "3f3e9076cefa57c52ff69245b771edc839e36f691261904167da6d36a659d3e7938c5d6fbcdedd6827fc52946668735d957231e58bd89ed4f4461cc080c3a38a3c30758a1416e91aa74f097465360bae6147de1e0804a90d926052c6dc0e3c86ce0d970ab46214f745852e277412babfac679420e8bbfaf74ad71677a1d1f8fc7acb8f8241feb3394c"}, {0x1c, 0x800, 0x400, 0x400, 0x76e, "8f105f54e70eddcba6874e50"}, {0x50, 0xffffffffffff2ded, 0x100, 0xfffffffffffffffa, 0x100000001, "a69ea9903f612d699257452bc5333474ee4f0a524a79280ee124b518c9908f4c1b8212e550df1314d812fff0f84d2dffee52f0d7fdc5648e65b740c67e642d92"}, {0x5f, 0x100000000, 0x600, 0x204, 0x0, "0b794b523874aa77847c70b9658084db2a4b9ba4cbae7cbc28af678aaa0aa0b34fb17583923d0a6dd02beeb69ce730e8b54dc5688e29b7b38c6bff00945ee14283a063e7962c6b7ed9a4f6b0dc8bb1"}, {0xe6, 0x1, 0x802, 0x6, 0x2, "3c8700e9a52a7fe03d4505702f79f76d94aece0b5da5f52dd94d3edbed30f1b1771aa1bbecda8ec7352b0216c4402f1343ea8e52a7e20c4ae97b881f3437a57dd17d5cbc84694d87dd53e685e50a978d38943293846323eec648d2a4cb8ea132b0b53da12c9f869a7e08d4f4fa5659479ca31aebf319b83201ec83f97b964f28a88ab872965ac04b020bdd2c991a1a31b1a06b4480f83a961e5af3cda20346182ddbff4ce48df5a1f6011192b02bcaed07a762f77c9d70a83339d1d9c6e378bb3c153e585c6766a122a0cff6230918406a704b0fd71f"}, {0xb9, 0xfffffffffffff4a4, 0x320, 0x2e7a, 0x671, "8efcbf407f64e682e5859efa64b11173e3e5c11dfb4ac205c03559d0486d6c8cc144fe74265a068633d204349e0939e22146c09c7ce3c1a411f9de52f85538aac095e8212788f2df2500c7fd21daf543b5bbda51d018a3fd32eef752e4659d45787f60985ff3cb8857de071158c7167491379d6f769abdfec62b22487c9cb016dde25435a16271c712f13e66d6ac026ed202f784d9893bd35960c0c7e18db4fb0a56a830b35f18b543"}, {0x102, 0x7fffffff, 0x4, 0x6, 0x8000, "0e34c0d2dd00f4407b39a0914f7f06d038f2449720828e8418e5ed9ff678ac35626b574bba57791f65348489c15906e9d578a17ad408d0391a07a8ebf25cbdf6813f6ef4a7a2f4d29e6d9adb48550ebb48fb21127930fae4e56a5e0fd1399f2f608e2f0c9428a7a55462b910e7ce54daaa77f9916fed2ac342376ee91fc99c2d33f096aeb1c09d1041a2e69499413a8f82a4289a39dfd20313a3958cd81ba0d8e0fc9babb9d2806f6f65f86dc533dae54e436ff85f9edd6463fa024e4b9bc026d2741a866577bdb475ab2eb7dc9a621e589cf16ca98961a47936084205815165ffa951df4de1ff62a9700afede91453e4a39"}], 0x405}, {&(0x7f0000dfa000-0x10c)=[{0x77, 0x7, 0x201, 0x4000000000000000, 0x100000000, "0b4081943bd4476d5c09c835758ffad9ec2220bc2b0bfdca226f117d937c3cc79f0264a7f8c51897bc62564cff4f9fba72f9712d5571db10f363c407bd0aee032037bd4265cd63969ea306644f9964c94ffc71b3c49991bbac6accbeac4ed7cb0d4ede88bcf696"}, {0x26, 0xffffffff, 0x200, 0x4, 0x101, "d160e0dfaa1e7a8957fe0e6a1351e25b1271f0511d15"}, {0x6c, 0x7, 0x100, 0x5b, 0x200, "c8b41d4274309b513e0da046710f876e6c86f8e4eb97cd0682eaa5f909f4badb23e15a7e5887a40d0ad5ef9ac91832da8ed11153839f37cf3f265c46a8b4652b311df9a25fdc5f0251c3f7e384c2b8c4f03d784e223bdcc8ec368dc3"}], 0x109}], 0x5, &(0x7f0000fde000)=[@rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r1, r2]}], 0x2, 0x4}, 0x800) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000fe1000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21c, 0x7, 0x10000, 0x5, 0x2b939fcf739c315f}, &(0x7f0000fdf000)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000034c000)={r4, 0x8}, 0x8) pwritev(r0, &(0x7f000006e000-0x30)=[{&(0x7f0000fdd000)="b6c4d25ca3cc335e3f4e696954d6cb447fff9e57024b4d6e863d1df66c4bfd4ad92e48d335145a9f5e6331065c4cfb5074d06069d05e116b211129344eec33ebfbb5cdc6fca2e101ca401235a0a093ee7b213ea032eee626b4b26601a31a0f38e665651b5100802bcdfeaf03000000005d4f4216fbdcb3199d6ea5eec638c53f954813000000011efc50e1289c966478e31472ef82d01f72653e6322290000000024089f1c1e3de7aa0221ef62b8529cce51fef3000000000000dab2450a276aa5e0c66108", 0xc5}, {&(0x7f0000fde000-0xb6)="79d915293df86a739a81bd3b9e155391755863f216db3a4eb7ca677f71bed829494f3a5eb0e8b028f2e2ca00e0d7f12d0424c3ff3c73ea729704b839a8e139635692657e7c1baaaf0b09002cfdfc1baf5f32fc8b88a54dac831337018c3c804cc2c1916575611b873f9b5bb9251b9fb5965107e2ef2274ba847dc1cff47ae6dbdcf50f30c23325ccaf8a404a901b06ef8f51577f09aa1254d8d23056e8b18fb57c8bf7f394ddaedb12c5a015f96ed91dd55b38598774", 0xb6}, {&(0x7f0000a74000-0x34)="a7dd9a15000065cc1c88e38c090000000000000046bf9e07e289cb51e5d27b5ab5f3744819fd7ba45834b2cb759a0b7db9c592f1", 0x34}], 0x3, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fe3000-0x4b)="3145377aac21e39ecb8e7e7756a65a9d7a240eceb1e3a3b02d9458ea0c39f29d728147f57adcfda07bd0ee7ed18cab7acee3bd18c90fa417d8087235efba7475fa63a19ef45be855db25d2", 0x4b, 0x400, &(0x7f0000fcf000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f0000fe1000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/05 11:36:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000bcc000)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a68000)={0x0, 0x0, 0x0}, &(0x7f000015a000)=0xc) gettid() r3 = fcntl$getown(r1, 0x9) r4 = getpgid(r3) migrate_pages(r4, 0x81, &(0x7f0000bba000)=0x88, &(0x7f00002d7000-0x8)=0x6) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x14, &(0x7f000008b000-0x4)=0xfffffffffffffffe, 0x4) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000fee000-0x120)={0x7, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) sendto$inet(r5, &(0x7f00009e6000)="c7", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nfc_llcp(r5, &(0x7f0000ebe000-0x38)={&(0x7f0000313000-0x60)={0x27, 0x9, 0x3, 0x3, 0x900, 0x80000002, "5844dd73e780552e10283bd0103a4e494bd0ca487e1165af8ab9f821501f84684a6533c6de0ca2970f0f281bdaa52f9574917d095ec85aae74e36aa55c0d62", 0x400}, 0x60, &(0x7f0000f55000-0x40)=[{&(0x7f0000e6c000-0xd1)="511c9e6351ca60f2e2367b019b59aa7d2442fc4a159edc7fb1c28fdb90688e7c648f5975b37d0b9ebae68699636e83a4ab0ec6466fbe054c21f49c5434ffb6b85bfaa64986ceb29cc4606f8d4d2420f35e64b9156b4e30ad5bfd45d09897f46282c8b8f6d704205542f48f1b6a980c243f49d56a727007392438693e709478453f6279843e287e7f1336a8dbdd2c639611af6b88980e3f7bb5c441692d332386d263d56b56fd2fb32b7ab78d8e32d016f2e4c3e4b75a1daba79ef8ca1b6811fe7c171d08bcc0bbe3240f779d2380e80ea1", 0xd1}, {&(0x7f0000607000-0xe0)="117585168b1294631b8c877dbf3a9dfd2714d4b7b16e107e9c747bbeaf38cd1c10e977a8cd7b9624be320f76b58902736b4b9980fdc2258599725d28f853529ceaf13753d1e2ea72fdda5c56adf05fbdf97f740f6fe15bee2e11f3fe2878dce9994a8c611b3c3a981cd0f701a1a4a062a866b2a3ae3c06d47c390f674bac032944cb544bf31754e54de872f8a643cea7439ccb52fb9ea4a7d90c6fc720c62e575812ff7417bc5c614378e464c1452a42cc74f1a0ad6bd01753e3e5922d644858752d36d807014251c1e1c2c559f714f52d286b9cc2252c7fc23c04825a2132db", 0xe0}, {&(0x7f000078b000)="3d2bb20bb3ea76c4f7ee803061d915284fa5d65c529b1cc20e2c00c8ebee18f455f9f3d22df84a281e4c69b83140d3c6b3d5bc6d046b2ef2459b2abcafb3d8ab3584c5c506fba3645ed0d138aec029bfdc706aa748b0440dcde0e752cbeeae0deb6156aaacac7243231ce468039d025b9ce2944df9e1bef8569283d78c17a77ff18409", 0x83}, {&(0x7f0000c31000-0x9c)="0a5af3f812e60f9020a53d78de59f5be4d8d8b6f4bdfd528b8d82598d873b8160cf50c7b4756e64cc1d10a8fe5bd0e451f4e59062ca6e2642c210b6865e47a9ed2cc113f9899d78640010c523f2bd47f4b7663c01046d4ad2189724e8a2f19fb16e51dd59cc3252c2136b0259bd730a828c1512b6d3b345a198e028af4fa5a5e42871e53de95a17190616bfbe01d5de7cb3113b89aa04aaaa094e539", 0x9c}], 0x4, &(0x7f0000e42000)={0x68, 0x1, 0xfffffffffffffc01, "679a012ef99a6d07ea39a71f296fc12b21f8c7a5743c420a7b4b77aa88ebb2fd810a776f3079dc92d1dbec81c5516d04c9b004f6c969112ff5fa03a902b9ca98243592697e8eaf97beb86f1bcbb91b5cf57da6588f3d86b8"}, 0x68, 0x11}, 0x4000) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000024000)={0x0, 0x7, 0x3, 0x3487}, &(0x7f0000e31000-0x4)=0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x0, 0x12c6, 0x10001, 0x0, 0x0}, 0x14) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00008c1000)=0x7fffffff, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000fe3000-0xa0)={0x0, @in={{0x2, 0x3, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7, 0xfc99, 0x3, 0x45}, 0xa0) socket$inet6_sctp(0xa, 0x0, 0x84) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000d55000)={0x0, 0x0}) close(r7) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00001ea000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000181000)=0x8) 2017/11/05 11:36:57 executing program 0: mmap(&(0x7f0000000000/0xe70000)=nil, 0xe70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x88) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e70000)="2f6465762f70746d7800", 0x206900, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000005000)={0x0, @in6={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7a4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x200, 0xffff, 0x6, 0x44}, &(0x7f0000005000)=0xa0) setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000004000)=0x4, 0x4) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0xfffffffffffffffd) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000e09000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="0e4326f2cf79", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0cf83d3f0a2e32f9a445dfa07da8f142"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={r3, r4, 0x0}, 0xc) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000e71000-0x4)="71aedfff", 0x4) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000e70000+0x534)={0xf13, 0x5}, 0x2) connect$inet6(r1, &(0x7f0000002000-0xe)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/05 11:36:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) accept4$llc(0xffffffffffffff9c, &(0x7f0000e68000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000ece000-0x4)=0x10, 0x800) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00005a6000-0x9)="2f6465762f73672300", 0x0, 0x2) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000001) r4 = memfd_create(&(0x7f0000eef000)="0d", 0x4) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cad000-0x4)=0x0, 0x4) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000bbe000)={0x1f, 0xb957}) fallocate(r3, 0x0, 0x9, 0x80000000004d) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000b2c000-0x1)=0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(r0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000a20000-0xc)={{0x101, 0x1, 0x80000000, 0x6, 0x9, 0x7fff}, 0x3}) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000962000)=0x2ecd, &(0x7f000028f000-0x8)=0x2) tee(r1, r4, 0xffffffffffffffff, 0x1) openat(r2, &(0x7f000010f000-0x8)="2e2f66696c653000", 0x400, 0x20) ftruncate(r4, 0x0) 2017/11/05 11:36:57 executing program 0: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) r0 = semget$private(0x0, 0x4, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r0, &(0x7f0000fd3000-0x6)=[{0x3, 0x1f, 0x1000}], 0x1) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000009000-0x10)={0x2000, 0x1}) semop(r0, &(0x7f0000000000)=[{0x0, 0xfffffffffffffffd, 0x0}], 0x1) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f000001f000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x4, r1, &(0x7f0000fd3000-0x8)=0x0, 0x1000) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fd3000)={0x0, 0x0}) shmget(0x3, 0x2000, 0x40201, &(0x7f00001de000/0x2000)=nil) semctl$IPC_RMID(r0, 0x0, 0x0) 2017/11/05 11:36:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sysfs$3(0x3) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a2b000-0x8)=@assoc_value={0x0, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a55000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000773000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x3, 0x4) semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f000047a000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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sendto$inet(0xffffffffffffffff, &(0x7f0000e8e000)="", 0x0, 0x0, &(0x7f0000db5000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/05 11:36:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001a9000)={&(0x7f000089a000-0x8)="2e2f66696c653000", 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000490000-0x20)={r0, &(0x7f000006d000-0xee)="5babd8c1cf3ee95d60948633471be2eac1d682c5c59066519c151dbb86bc4bc733561c9c795a76230c938f21127933dc0243c48bbf8b5bb3b4a2529ae2c84f110fec69b690c48fe34390ff647d1a151775fcc7bf1f6cfa60ba1c425496f65e9b469a76d9f5787cb62f7d875bb7448d1c926d406413743593b7086acf333cad913b4113f361fe5feff72c17e6eb11d42af44fd457dab512dbd52d295efea5d313732b117bc4c7814a4cc53c72a7ef68e6eb1a670105e9231a80a563425c51cff7dd1f3814b9787695c43fb7964e88004192a1d74e7411f9d6affa395dcc565e3d4b29d12564092db9e2fb70f13f43", &(0x7f00007ae000)="4f17af0fc5f195ca8f059aec38bcfa21ea1b79f6bb75cfe69d18a31c4ee7d5a594283f8af5a1f1a16010", 0x3}, 0x20) r1 = socket$inet6(0xa, 0xffffffffffffffff, 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x8080b, 0x3f) r3 = accept4$inet6(r2, &(0x7f0000b61000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000371000)=0x1c, 0x80000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000298000-0x8)={0x0, 0x0}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000634000)="2f6465762f73657175656e63657200", 0x400, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x5, &(0x7f0000c05000-0x4)=0x6, 0x4) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000374000)={@common="6970365f767469300000000000000000", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f000044d000)={0x0, &(0x7f000044e000)=[]}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007b8000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000c9b000-0x160)={{{{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7ffdffffffffffe, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x8, 0x9, "694bcb8cc7f71cedf0862b7eb60fff49b9bbd26f08f5e2b585b4dadb7243c2a7546649b1ddafb90c51b84ddcc4c48cd425af0742653e4fc8de9498b4beb967973519a8f973256ff0d479b3765b250314"}, 0x160) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006d6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000591000)={0xfffffffffffffffe, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x3, 0x4000001000, 0x0, 0x80000106, 0x10000, 0x5}) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000138000)=0x0) r9 = epoll_create1(0x7ffff) epoll_ctl$EPOLL_CTL_MOD(r9, 0x3, r0, &(0x7f00008bc000)={0x10, 0x0}) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d11000)=0x5, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000008c000+0xf3e)={0x0, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xaaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6}, &(0x7f0000cbc000)=0x98) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000599000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e69000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00009af000-0x10)={0x0, 0x5, &(0x7f0000978000)=[@in6={0xa, 0x0, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbf16}, @in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd15}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a23000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000ef4000-0x8)={r12, 0x4}, &(0x7f0000d1d000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000543000-0xfc)={0x0, 0xf4, "94603ddef297b8f127267fb2afee687e18cab1e2e465c24906872e509d4401de59b5eed8cc5257a554726fe2d6b007d265e5fa3a92d3a9e1c2c3a4e651e39f7a494304e93e349a0719103027bd48fed6561ece5381e650bed103f819485a2f48f07e33cb05d508a1d24331bde48789796dd7f43f963be6dc51331c3f4eb3071ca3503cd01867378c7c3ca0b889c515fac13613fa9f4ee3e734166a8574e39893d334769a51024c2e1dc7716979cb0a64ce1317e5ebb9513bb076c5cb70201b0e0a8a1108e5aedc68e721d82cdb574fc998aa855530295579358068832dc238e88c46f775990442e041474378cb095c691f2ef27c"}, &(0x7f00006fd000)=0xfc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000810000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x6195, 0x5a, 0x1, 0x2, 0xffffffffffffffe0, 0x8, 0x80000000, 0xfff0000000000000, 0x2, 0xef7, 0x3f, 0x7fff, 0x200000000000003, 0x9]}, &(0x7f00000ac000-0x4)=0x108) r15 = socket$inet(0x2, 0xb, 0x2) getsockopt$inet_sctp_SCTP_MAXSEG(r15, 0x84, 0xd, &(0x7f00003ee000)=@assoc_value={r14, 0x22}, &(0x7f0000cae000-0x4)=0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000538000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002bc000-0x6)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r17, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x0, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x14, 0x1, 0x1, [r16]}], 0x1, 0x0}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000b63000)={&(0x7f00005e8000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a66000-0x70)=[{&(0x7f00002ad000-0x10)="2f8480e66c2a08549829aa2a0302bd0c", 0x10}, {&(0x7f00007e8000)="37ac674b7707795621fe42a3d19857b30e32b1fd4a8a023068826702592f27f7356d6d53228e84666c99b9800154b55d07c9157f1bcf7a2243d0786a766d6e525dd5a2bda405c34e2f8058ac76380d3e5818947bfa7b352edac73023713c0e8bcf3a11a300f65f4a0e60c24442ad1168c0f9e176ef2a8fa22f4ccfd83ca0c454559b521eff27abb5176e63c383bf0fdf8b13879b9a0c7864116389805dad6dca29faab8362d39459d4bdb974711a4069636372454c4c8f7fd1af2804304253eb93d56553fe47dc6b7355b16c8fe68c200e5111", 0xd3}, {&(0x7f0000002000-0x38)="76aeb3020375415ae6703de85a5e78581883544fcd99b5607e0ecd7a9014dd8e9619e0836ba4154955663078feffcb376451efd8fd5f9a9c", 0x38}, {&(0x7f0000fde000)="176dcfe7aec113968284edbc2bb55779759b8c00c4f76065a7ad805b7b35b7095891ebc6352fdbe58cc007e24596f79cc9a3f30826076224cd3d0074f7af7adf004d452b347558673b6f360e9f48e4c20d6733ddb8d370b4f4749e62663fe23ef9fd977692b1189a37e405", 0x6b}, {&(0x7f0000daa000)="aa9bac3e234b00892c3f1725ad736e02a03552c1094578031e99923560826cf5a3f66f3b534ea5e7173d3082705b9f5846e1765a17f2e288e401c70d1e53fb83bc2457aabced7fd473284cde071abb2c95b584ada779a452c3c23d658e41f7036374bfc207183ecf3a036b74c83157326c4bcbbb7d65cd5d63ca235ea1e937a41df3de0299066acc6c0635062c1eb0d05b9aa26edc3697ff3c", 0x99}, {&(0x7f0000540000)="ead2f2ae64432259fb382b11e69f4a269dc7959a49f617131190a3e6bfc764ab11f7a7d4a6fbf6b9b0c252b7c95c7b6e40229fcc60ff5958fa62a6a174acdb42278158f96e446dd746f0bfef7e69bf9c926ec43dcfb544ba2ca0dcebaa0cd0b96270c36030313013b36d4f95eccfc184118c14ccdf7cb68dc16df77e9decc76b1773c5ef65d319b5bcb0105cf2aac9dc7de72ad2d1366c77bfe2f6a30c6a94135c95b790efd61c5b348f994dc1c0ee944226125e54a37a95292098c87de730261ae2d74bcdf2116bfd6461a24e51ed2adc037cc885234c8775eb3d052c65204c93", 0xe1}, {&(0x7f0000183000-0x88)="74f1d6e79ecd2d86d0e73583339cc58d2b9d36ac1f589a0a6c801cf7acc70df81f48c67e8c5d6b87c70a9911aa2b2512f6255c707985f756dc3380fb3feeb3cc4a66e1aa460465ce94df3b26d5356abfdb792555d79b0d2f8df36d40eed631b1ef31565afc42835d6a03ad3eef28e01c06816ec975acaca91e1716070a513e94aca420d44d5d4725", 0x88}], 0x7, &(0x7f000039a000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x8000, 0x2, 0x8000000100000001, 0x0}}, @init={0x18, 0x84, 0x0, {0x5, 0x5, 0x3, 0x7f}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x2, 0x1, 0xf7f8, 0x0}}], 0x3, 0x20000000}, 0x4001) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r11, 0x84, 0x77, &(0x7f0000b9f000-0x8)={r13, 0x568}, &(0x7f00003a7000)=0x8) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f00007db000)={@generic="cf6115356fb331701b19494f3d049a70", &(0x7f000054b000)=@ethtool_rxfh={0x47, 0x0, 0x1, 0x3, 0x2, "b070ba", 0x100, [0x5, 0x0, 0x5, 0xfe1, 0x0, 0x1, 0x401, 0x10000, 0x7]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000032c000-0x14)={r10, 0x8, 0x9, 0x3, 0x95, 0x7}, &(0x7f00009d5000)=0x14) 2017/11/05 11:36:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d07000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ed1000)=0xc) r1 = getpgrp(r0) setpriority(0x0, r1, 0x10000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ae000)="2f6465762f6b766d00", 0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000120000)="2f6465762f7663732300", 0xfffffffffffffffb, 0x4000) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000b1a000-0x90)={[0x7, 0x1ff, 0x2, 0xfffffffffffffffd, 0x0, 0x401, 0x5, 0x9, 0x100000001, 0x1, 0x0, 0x81, 0x3, 0x4, 0x5, 0x0], 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ec7000)="2f6465762f7161745f6164665f63746c00", 0x8000, 0x0) ioctl$TIOCSCTTY(r5, 0x540e, 0x0) accept$ax25(r5, 0x0, &(0x7f0000ad9000)=0x0) getcwd(&(0x7f0000df8000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000810000-0x18)=[@text64={0x40, &(0x7f0000887000-0x6d)="0f20c035000000400f22c0664a0f11520066ba4200ec66480f38800b6726360fc7ad0900000048b805000000000000000f23c80f21f8350000f0000f23f82ef30f1aa800080000c74424000f000000c744240286f34c23ff1c24f047812519537f180008000066b879000f00d0", 0x6d}], 0x1, 0x0, &(0x7f0000b4e000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r4, r6, &(0x7f0000128000/0x18000)=nil, &(0x7f00004b9000-0x18)=[@text16={0x10, &(0x7f0000dee000-0x20)="2e0f7859000f380769f60f76ec66b91b08000066b80000000066ba008000000f300f03e70f12e2654f2179260f23bc0f01f0f08367091b", 0x37}], 0x1, 0x0, &(0x7f0000465000)=[], 0x0) r7 = syz_open_dev$vcsa(&(0x7f00008c2000)="2f6465762f766373612300", 0x1, 0x233b7581e417e963) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000c8f000-0x8)={0x0, 0x0}) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000925000-0x138)={{0xf001, 0x1, 0xc, 0x83aa0, 0x4, 0x1f, 0x1, 0x9, 0x3, 0x40, 0x2, 0xd2, 0x0}, {0x7000, 0x6000, 0xf, 0x1, 0x8, 0x4f9, 0x4, 0x40, 0x1, 0x80, 0x4f, 0x4, 0x0}, {0x1000, 0xf000, 0xf, 0x8000, 0x4, 0xfffffffffffffff7, 0x1f, 0x9, 0x1200000000000000, 0x4888, 0x6, 0x7, 0x0}, {0x0, 0x100000, 0x3, 0xd8, 0x9, 0x8000000000000000, 0xfe00000000000000, 0x5a8000000000000, 0x4, 0x0, 0x101, 0x3, 0x0}, {0x100000, 0x0, 0x9, 0x3427, 0x7, 0x7, 0x6, 0x200, 0x8001, 0x5, 0x8, 0x3, 0x0}, {0x10f000, 0x2000, 0x0, 0xc3f5, 0xbce1, 0x1, 0x5cb, 0x200, 0x3, 0x7, 0x9, 0x20, 0x0}, {0x0, 0x2000, 0xa, 0x49, 0xffffffffffffd6a6, 0x5, 0x80000000, 0x800, 0x357, 0x400, 0x8001, 0x3, 0x0}, {0x7004, 0x3000, 0xb, 0x4624, 0x3, 0x4, 0x77b, 0x4bf, 0x0, 0x8, 0x6, 0xfffffffffffffff9, 0x0}, {0x100000, 0x6000, [0x0, 0x0, 0x0]}, {0x2, 0x6000, [0x0, 0x0, 0x0]}, 0x20000014, 0x0, 0x11000, 0x4040, 0xb, 0x801, 0x10f004, [0xfffffffeffffffff, 0x10001, 0x11f4, 0x6]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2017/11/05 11:36:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) memfd_create(&(0x7f0000003000-0x2)="1f00", 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80000000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f06000-0x9)="2f6465762f72746300", 0x3ea9c8bf56b4cb81, 0x0) sendto$inet(r2, &(0x7f00001e5000)="762d447fda739b255ccaa00b9b9df7efb6108a8d85880e3619670f8f2b8c5787ebd7585ac7c5fa993e7805b3b972eddb5d5a085a135e8a468c65f7df0cac16eb7447adc6d4bd69a9ceabb905ef6dc868813c19074ca34e770e", 0x59, 0x0, &(0x7f0000f06000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) flock(r2, 0x1) socket$inet(0x2, 0x806, 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000037f000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000013000)={0x26, "736b636970686572000000000000", 0x4, 0x1f, "65636228646573335f00646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065000000000000"}, 0x58) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dc8000)="2f6465762f7667615f6172626974657200", 0x57c8ab13869b47b3, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000ece000)=0x10000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r5, 0x1, 0x80000000000a, &(0x7f0000efc000)="ace92906", 0x4) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000dc7000)="de77285fc7404f97cc255123fd399f79052635d9331e3cc2", 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000133000)={&(0x7f00001c3000+0x22f)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000007000-0xa0)=[{&(0x7f0000aaf000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}], 0x1, &(0x7f00007d4000)="", 0x0, 0x40009}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f000073a000)=[{0x0, 0x0, &(0x7f0000313000)=[{&(0x7f0000688000-0xd4)="5eb14080ed959964f170e83d7a1e7a057d4008b3b20879af1b5dade39368ee853f1da34c3c62e52cc9c1d9169e4bd04973a9e7ebc4ff372a242a4969d1052473dd020987e8ebb6e15c809ccb561dbdcd0cba7302afbf4e7e496f244cb5cb5a1f07fe4f074fd795b5f71cc1eeb66718be008c6f04ca1b4debdbfcf002d0a2c9267e9904b0a7ba0649e2af2c08b85a9a1d50db0efaecb0e67ae8cbc593db777e92801fcbfda177542dd5cf2a80aed64f9b29cbb5ffbceee460dc17269607a78974b0fb9898a1bbc8d1f8cca8c22ac8a2dba0709428", 0xd4}], 0x1, &(0x7f00009c0000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x10a}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x30, 0x800}, {0x0, 0x0, &(0x7f0000619000)=[{&(0x7f0000f09000)="acdad5c932ee90f0f625a6695f9385a1cca6b8bdc3998e4655416ff5d6a1f4a34497b25fa0b1431429f5848d83560462a1735323db8056e1b26602b7890966b325a226c0f9a143694363dea489ee28f50f8229ecf2746e8c6292ae9a8fb7b7d65664bcc9d9eafba4a0d53ea2a4f03fe02a1bc25dcd587323ac34669238bd5352c2d2ffa94d17b22d94e5dece41", 0x8d}, {&(0x7f0000591000-0x7f)="4afa8e128eb5dc07adb5998b5dc04e29595af21a68a984b0c1c550662f4a22aa35a337a881207589dc0bf77f96a6e2b1ee65acd4563f13bbdf30dc021312aa74aa3f4253f364698388c6baedd9556e86f198ba8fcc54e7e0a50c280d1b1f51c96c7f39e1145f00bafbf976ae58c9b7e10c36cd41595905e9a3c2bfe7a414dc", 0x7f}, {&(0x7f0000e26000-0x1000)="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&(0x7f000096f000)=[{&(0x7f0000fc5000-0xb1)="938f2d65e7cfb142cfddf5f1cb950c88db8f312b9a7a5b238a0abca80b798542ec3922b52c28b839b0c492e1f1e0fa4f4bf83eb4c63b16e461315e64805350c16192bb5a50f16b65687dfbc1dc33244c747355bceb12c544fd6d9c09dea27d6c06ab6ff19b00b58d4f4fe46529335adf8099312a5b33b8ea25ef54cf527908778182ae438d618bf58ac210c5f6fc091480342643b52b24b58eefd9971a7f5ca9085c12241556cf9a7688ca3420cf9c5d28", 0xb1}, {&(0x7f0000b09000-0xf)="227a260e50333606819ac7ab17fdd6", 0xf}, {&(0x7f0000425000-0x49)="567a0113bc5e959dd70eab56ded09fb173d6877ae4de908f53089b069e2cfcab91f173dd88469817e0a5994a77095556ec3a5d836a8a8b18b7de97f72a19da45322487aec276e9aed4", 0x49}, {&(0x7f00002f1000-0x55)="142e633aa6ca9f731bb81f1ee67249a7d3891f4c45d8e115610ab5cdc4f6c62d097fc025cab1c6589e566172180aa9eda1fd977ac6120d7977a57d7effc86d2579053c4cfdc36f5cd20254eedd6be396e6244b4f22", 0x55}, {&(0x7f00008b7000)="d5f93ff6b1b7298038c876464493b09c1632afbfeba5ae7e3c3f3f2cffef03329747b7dd96aa0deabf7a2a2a339acc6ae4bc855f37aea045256c954b8f14fb84a3b5466e7d3e64b3fe224e3f0a4e594a47374d4e7f3565fad01ef3ffe56d9923076ef63a9d24dc8c7e33dbb26db1b7f5b11ba0c2ae3a46184f19f685ca3729e9c2d6cae0497d895a5f7a4ccff4f3", 0x8e}], 0x5, &(0x7f0000171000)=[@iv={0x1018, 0x117, 0x2, 0x1000, "00c977e8e8595e90d3a425575389dcaa8936912480cf30d8c3a7160a356fa3069f7345a84708bd42da35abc7fdfd994b0e7bb8f121ea4f5fb4008b4052a8d73a0e78ea9b4050c49c53e4c3955e6eb41b480e553f72604657c04eddbe5ef10f12c5288cf59af64d5d7879e8278ca160a98e3c5ca9f2a6f88ec886bdd2d8a29724d084c0b5fb0acec68078630e246cf9fe409ed2fa8650e06e9700c4b39e73de323633ee7fe71ead91afe22a226816511db22c17053d2a14b011f3052bd3a671bf937ebc8069668212346c27a11ed2af6e7152a1a14273ce2519923006009420e5a1ff6802f523dddcab400a7a59c8baa2c1587509a9e08ef984385f9514694c25b88743bf056d5be1a4460e0b7710bca4ef9b912200e52f9fb4b64eaca1aa03debe469526c158dddc2fa277b6bca9452b818451d5379a1059497861a8738eee0c2997c251090190e9aa2b0ae1963ee335bd790376b4f82f5b947dfd9ddb90923bca0b843fed47b8b1f7ad6c32d28d5449b88fc7001053166c44ebc290fa16c1acef661d710afd5bc553be4debdb5863bdee824a1954516c41de8b2150af210474c552ab4b712cce5f6e606dea2ca3b02a2ffaa34b52e9739b6f1ac6c0098d61a040396991d513b9eaaa51eab7e3fd26aa870ac5001319029844e42c1347cd50ebadb07ea19046a5666cd06fc7b10d7edf60cc299c9cc18dc29931a04229fa0ee00f57a4041da46531afcaa7dcd4791d4a4706c74e0e5fb7a219f2958e40dc0a8dc3e29a76909a09370eabf0ebd17d37821199f802d8794d8ff8cf6426f002c1944577091c0d6183d32f1458aa25fce94e867566b644da835cd1a752e76734ace3ff3561ebcf128803ffbad55026b73b1c725c2f050e1e1f7b580db8a2a17694f3bdfe380e09ce95f1a1efb3bf8e9462d028a7573e5b5a5c0fc6dfff9f94b3927235d91d8b6a18eebf25a22180bf643d4d831b921eacb8848ead4b1eccdb3bb57552bbef3e41a047ec15574152626937f0dd9ce25b37cda181716823c35a7b21f72e48bfc10be2e08310a8f2508041cb918a7fab05f271b53d6631830d3a8f3fb5134f4b10bb49533da4c35308587a18c00c265ce12f31557725b5f67a824638b0c9038730b59071ec0f4094b460ef4b7cdf6583ddea5ebf22ca3eb2f180f163d9817a9bee25b655f9cf024abeeeaba582edba80b3fd9b5b070c8ea96d147221a2d6ca356c24a0bc28a3e0b2c9f824d99b7e905861d1ffb23db94d6676fb2a95f9620783f15eebfa4e1ed0c3754be7a215770ed470a81a27df690398264e7ca08b67eaf96040eb43073bd0c096de77e850eb394fd2849a74833d223ffc11519f0858075a7f65646a7b3c1a7ef15930856e0519bcff91580c8bd7d7e83c6823162657fa0ded599393f540be53ff1bbd380f79796213127724bf0e32f9a27284b690e436cb1c31c0d0239dd31bb0b1ebba6eafb79a9efa2fe5c3576a845c96ba1b58fa76b832f5e81c00c8106cda77a9f0c0ba8e039a4ab728b6d03c54dc81b1dbf82d5e06142390c52bf3390563fefed1c4a5ab1638b0b379ef2a6f4573b8fd8cb5d991bf9d5862cd0ad2b36a7ee631bc69a89d1943cbdc43d51a396ef3a603b29d7e1907e8fcda37c1e9aa3938f332ada7935a095c6bac7af21e82f6b4770c7ce78c812be2d22ced56f3c2aebd2338cb2700cea13d3bc34815ae8db828ca8a5ae7854c241fe50d9d743d127366b44c6e1164880d689d85e0c389f5bc2067ee23426d3d28c5ce2749ae7b8a9776d0caf43eceaf396947b6a259d43f5de8b2ae2f6ee89705cd2b013749612fb2b806b0d139ab765478d4b64f7e6fbc9ff7eb67600c2a9ef5dc3f411bfa1b99bce6c6cdabf8f5dcd1f000976a8d68ecd3c75598a01e097a500e7d2b3a395ec38dd51d4d436678d863f886d8cd2b5d774740f33eb3e513f1bcd28103f01db27d789deed0be99dc3673efcfaed9f3c0c92dedc41fe1866c2fcdced33dc85216aeedcfe3f17f910202f6f147bbfd01ff9b9bb929570c2e222f482f12c1a54af56941e5601d8f69a20d34287e2d34f9e59d30c22f44daa1f2353bc5def7ebecf56056b04da426d977deaef51e974b56c2a4886f904a46d018e7796c5498d4ff934c6a080809049b5142aed1dff506b3b213b1e6f371555c28c71079558bbdde2a95d53c5f9bfe1aa738698967a084756ca02cc30aa5b82a4106f5b9dd3e328c98eeadf92771d56626e69e87344bccf3d203d5250adcf302f303ca2b83938caa4bbcecee848da81a976b8d6386a1ea496c5865ff59d3dd279c44f494b957fc6afe7927f82badac639cae90b60167c6478736da0e580a29b80f946868d8ebaea2032da3a496b4df9c1570ca1886fcf3998f6a8a6f81bfeaadf009161a810ce7f03a05ff99b8fb1bb2da3967f8e38bb0cfb93addf9e2ecd269fb62aa8c8a4c3807ad4f1b17f3ecad833e0c7906a121cc06256354fdb4ff42a4f37ec6aad056593400fbdc7ca23df1d92a2243e418cf8bf2828a01e21484f1911d7c2480fecc4bf97560d1d41ebe98562bc9054b3d9ea06c6ce2bea0c6ba828467cc574e970414c287e006e01078b61db24e6f933ebe02bb81550f15e84bb443a44fac6cae7efa487e6979a5effe1bc1b12d6c12e126ed61eaa9a49e9cb4fb90b19c38b964beeb4b781e106bb02b0c899df0bcc94b09d56c269e70135f8cbad701918acff71d62e1e1441da0db03021f95e18468ff4279178ed6f4f93d37d3e816657f4843c035525c1c3fa8bcc425638553019cf34e3744678146f2d76ce02fa3960be9fcd3a9634c32d8cbcaa085ae9f6e51793a633ff8d1da3ddf36d5721ab30cdb4c446a74e2b4123337ee349144a6e9700e66cd5758d09cb506d4ae6c1408735256a6bd1a805bc3706100a4ee939e51a4a2ad32c63196a6230019f95f8b8c668fe343298a96cdc3930b45ed94fa6216c276e6e25bd666104f972b5648cf042bbbc32c12bd9508ec5d171fece7058552208b61b531ac5b30506c16455b4388c1a7c29d9f0417f6c0e504399bcfa3c91b26a05ae93358eca5e21b1069564e9093aa99087d966e5bd497988435f3e1bea018bf1bc41034e5b669277cce05f6225f0c07fc8cedc4d47ac57886e5516b54a4c806ea2e09a2aac11c997c9aebc1a77ae8bbf4f0b936bd8f7a72a084d07cdd334c0d51c31b3099274031d5f459954308d72965e9064325757fd3941671878b7e2561483703044d3f82b4f6d8e1814dbd04f21a4dbe915ed0366e01ef60464d6f6c35e1568cd3bb38bc524ed30de9f548de2eeee63a7480b2bd17ecc77d9e97056d30050f2faffa21c0470b8792877929c092cc3f175cd2428cf1d41d2f73f14810d393b7053f2009ce729b107d0482a9d21e58adaea70d2c046e2baf9c860d8d0ce4603e0b70fab561acbebc1f376f206abea46eabbb38f386f393c786089dff27e8570a3918c46ae97fe4387897306a0cc73d150c8f9e5e5c59269790b7238f71ee2deaedd86e7919622d827603078d5e2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@op={0x18, 0x117, 0x3, 0x5}, @iv={0xa8, 0x117, 0x2, 0x94, "29a07d12b7c78623912c4cc4ef1a623acc5f956213dd85730b666ff822b74107bbb09a9e0baa655a3881a18b541ba22e409f322c7fd0b4c88250123a376070c413b3fa40da3309d17ce0fc22a0327472404e33c6004b4904870c51c8e25bb8d978f511580f516021fba487b5c5792f661d818e55acd9ae344fd06687b64d1e6e0ea90c36064098819a6933695c98bef887fe6f48"}, @op={0x18, 0x117, 0x3, 0x9}, @iv={0x38, 0x117, 0x2, 0x1d, "ad84272abe8c8a1f14566a02f9cd05cd1454b4aa0f05ac3262fe555a13"}, @iv={0x18, 0x117, 0x2, 0x0, ""}, @op={0x18, 0x117, 0x3, 0x101}, @iv={0x38, 0x117, 0x2, 0x20, "9e2e0a2d2725d0bc5453818d48b3a2d4b52d2893138d0389a393cd331adaa131"}, @iv={0xe0, 0x117, 0x2, 0xc8, "38021a1e93d8d51d3a534ee59abbd4185c10ea3ebe0d840e4e41718ecac7d0dfb6394a56dea006d276dc938cec74c2ffa260b2c9fd7ab260046c81d78c5b31a020402082297517c826c514bd99ffc0a2037f705a60d93e8c4c9d9acc63064771a8e9fe1f1bda623692098b025aa91b2a3a5f843f372131def2dcfcf0b35e79ca3bf0e7b0657f7f69fcd93e65df43eeb9af746c5adc845e557be8089e1a1fcfa23d076c8f0917f49fa4d80fad8a68ea48c3d173720578e75d8895c245952309cabae325acaf93da0e"}, @op={0x18, 0x117, 0x3, 0x3}], 0x1288, 0x4000}], 0x6, 0x20000001) r6 = socket$inet(0x2, 0x1, 0x0) bind$inet6(r0, &(0x7f0000b9e000-0x1c)={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x4}, 0x1c) getgid() bind$inet(r6, &(0x7f00000c3000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/05 11:36:57 executing program 3: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f9a000)=0x6d2, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00007ae000)="8907040000", 0x5) connect$inet(r0, &(0x7f000024f000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000872000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f11000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) getpgid(0x0) getpid() fcntl$getownex(r0, 0x10, &(0x7f0000228000)={0x0, 0x0}) r2 = getpgrp(r1) r3 = perf_event_open(&(0x7f0000286000)={0x2, 0x78, 0xdb, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff7ffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f00003fb000)={0x0, 0x78, 0x400000000000000, 0x0, 0x8, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = getpgrp(0x0) setpriority(0x0, r5, 0x85) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000209000)="2f6465762f6b766d00", 0x20840, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) syncfs(r6) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f000090d000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@textreal={0x8, &(0x7f00006e4000-0x53)="ba4100b000ee6466f2660f01b30900f20f8700000f01760066b9dd01000066b80000000066ba008000000f30b8dc0d8ee8260f2307260f01df36f20f5e526c66b91a0b000066b8b9e0000066ba000000000f30", 0x53}], 0x1, 0x0, &(0x7f0000b24000-0x10)=[@cr0={0x0, 0x30}], 0x1) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) syz_emit_ethernet(0x88, &(0x7f0000765000)={@random="0432976d1d37", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4305, @ipx={0xffff, 0x7a, 0x2a, 0x15, {@random=0xffff, @random="d59eca510b0a", 0x7}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, "7e97997fdc3af4e98028b5709663f0ff0b7e80f1b51f716d96ab41e68e38a90e6f441358370783c675e914f0711625bf2cdffe015ab2b289741b53a6e0a50105fa4c3279c05251285ec71514033d635e2fcc64ff327f9339a2b47b95"}}}}, &(0x7f0000752000)={0x1, 0x4, [0x957, 0x571, 0x11a, 0x9a1]}) sendto$inet(r0, &(0x7f0000f99000)="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", 0x420, 0x0, &(0x7f000088c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) io_setup(0x0, &(0x7f0000718000)=0x0) r10 = dup3(r8, r3, 0x80000) r11 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000679000-0x11)="2f6465762f7161745f6164665f63746c00", 0x90000, 0x0) r12 = syz_open_dev$usbmon(&(0x7f00002de000)="2f6465762f7573626d6f6e2300", 0xa2d, 0x20000) r13 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ec7000)="2f6465762f73657175656e63657200", 0x400000, 0x0) r14 = syz_open_dev$vcsn(&(0x7f0000a32000-0xa)="2f6465762f7663732300", 0x20, 0x40200) io_submit(r9, 0x5, &(0x7f0000746000-0x28)=[&(0x7f000092f000-0x40)={0x0, 0x0, 0x0, 0x2, 0xff, r7, &(0x7f0000db8000)="20c47de6424b717fb6bb021816f573b63d0ab22ca588", 0x16, 0x3, 0x0, 0x0, r10}, &(0x7f0000cff000-0x40)={0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, r3, &(0x7f000035b000)="6e5df137140ec2d96de55f334441eb5c0839125c58bd3d197d2d7edffc3e1b87a62516dbfba5e95344d086a1ee48937066ace83faf66d2e459b81c2814a2b74dcf216f3f17a53f08a7fa02bae3ca4ff08b10032dd39a3b40234c159ae35d3c1738115b3c938bfd7b4a4fc243a55d6a58641543d38e0ab6fca7d7d15f1d61bb0f03843f47f89e2f5ef0cd022d2658e6b47553110e3900d63a284a41c6f26f62f112cac246e2271a06524babb8202d7eb133b9fec3", 0xb4, 0x6, 0x0, 0x1, r11}, &(0x7f0000cef000)={0x0, 0x0, 0x0, 0x6, 0x2a, r8, &(0x7f00003f0000)="b0de4e45af917d2bd10249e0b20f96559cd1cd9131dc1d0af1192e0aee5bd2d91bb697f5e18e1f750f890c2843421e75fa6b6b7a354a9194ec617d9591f4f13d19537217fe07b2aeb2ea9625215a7c969f72b53e1d4c2f2f21", 0x59, 0x3ff, 0x0, 0x1, r12}, &(0x7f000056f000-0x40)={0x0, 0x0, 0x0, 0x7, 0x9, r6, &(0x7f000091e000)="1b2d78700ffb8bf036d29e963514cc5f1b5e6c69e8a9ab2e431633d7e9086b47a3b358bc2f9a3eb2cd4c57c78bf9ec91582265ae7c066c5a8354bdffd80cfa941df87fe449dac6cee217083ad51d4f15cf6143dcdce9bab82c7a21c234871723697c100cec41c57ca5ad0e18e6e27bfa4427a3dede142a6aba519140f8ddd875d61ffb9f18b70615ffe9b2fd7b8183157b0657fc200f2050c05d010974984a228d257f7fde804cd1a2a0f37b5125f7dcb54de3bd765d19a19f46fed0fdbcbb7d7b7aea285e644bd37c553030c6e0ce5b7a9cd9179e6b255c704a3433734731de0186552cf4aae0f0147e1b8dc8b8c1947a69", 0xf2, 0x6, 0x0, 0x1, r13}, &(0x7f0000712000)={0x0, 0x0, 0x0, 0x0, 0x2, r4, &(0x7f0000aad000)="2e3dceab818de9b3d53e18eebab4585cd2b4b78590c9d67fd5", 0x19, 0x9, 0x0, 0x0, r14}]) 2017/11/05 11:36:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000ae0000-0x8)={0x42}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x4, 0x6, 0x1000, "1f4525e9ae07", 0x5, 0x0}, 0x10) r1 = syz_open_dev$mouse(&(0x7f00007a3000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x401, 0x10000) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00003ba000)={@generic="925740db1bde128fadf3607c53b9cacd", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f000030d000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="67726574617030000000000000000000"}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r4 = socket$kcm(0x29, 0x220000000100004, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000efc000-0x8)={r2, r3}) r5 = socket(0x2, 0x3, 0x3) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000063000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8400}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0xa, 0x8000f, 0x40, &(0x7f0000dc1000)={0x0, 0x0}) r9 = syz_open_pts(r7, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000ef4000)={r2, r3}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000510000)={r2, r3}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000ef9000)={r8}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00009b9000)={r5, r3}) syz_open_dev$loop(&(0x7f00008cc000)="2f6465762f6c6f6f702300", 0x0, 0x0) fcntl$getownex(r9, 0x10, &(0x7f0000379000-0x8)={0x0, 0x0}) fcntl$lock(r5, 0x0, &(0x7f0000b06000)={0x0, 0x1, 0x3, 0x9, r10}) creat(&(0x7f0000e71000-0x8)="2e2f66696c653000", 0x40) setns(r5, 0x4000000) close(r3) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000971000)="2f6465762f7667615f6172626974657200", 0x204200, 0x0) bind$inet(r6, &(0x7f00009ba000)={0x2, 0x2, @rand_addr=0xeac, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/05 11:36:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00003d9000)={0x42424242, 0x42424242}, 0xa, 0x100000000000002) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6(0xa, 0x6, 0x8125) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat(r0, &(0x7f0000a8a000)="2e2f66696c653000", 0x800, 0x1c) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00007ec000)=0x0) geteuid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000f39000)=r2) listen(r0, 0x10000) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) setsockopt$inet6_tcp_int(r0, 0x6, 0x480000000000002, &(0x7f0000fa6000)=0x4000000000000065, 0x4) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) sendto$inet6(r3, &(0x7f0000d03000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(0xffffffffffffffff, &(0x7f0000321000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000079000-0x4)=0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000074b000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000077000-0x4)=0xe8) r7 = socket$netlink(0x10, 0x3, 0x10) r8 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000279000-0x10)={0x0, 0xffff, 0xfffffffffffffff9, 0x2}, &(0x7f0000ec9000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000a68000-0xc)={r9, 0x5, 0x20}, &(0x7f000068a000)=0xc) sendmsg$netlink(r7, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x719, 0x0, 0x0, "0b"}], 0x14}], 0x1, &(0x7f00005e3000-0xb0)=[], 0x0, 0x0}, 0x0) readv(r7, &(0x7f0000458000-0x10)=[{&(0x7f0000c71000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}], 0x1) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f000032e000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r6}, 0x14) ioctl$sock_ifreq(r7, 0x899f, &(0x7f00005d6000-0x28)={@generic="662374395f065affb258d497b23a620b", @ifru_settings={0x5, 0x9, @te1=&(0x7f0000e96000)={0x7, 0x7, 0x1ff, 0x6}}}) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f000070a000)={r5, r8, 0x6, 0x1, &(0x7f00000d3000-0xb6)="b46e1ae8631ebdb9ca9d0d983900515298971a29db4daad4c2c9609f5529292fa935dfd7dd9feb1aabd12e611ee579ecabda1f57c012d5749292f9363a7851d204199d3f3d3f135c107ed2fdbf097e4b3c6e96085a52c567d7b519b755c63869ffc07e855c40004932478a7be7855270ddbcf4308871d9451abb9b585ff1ce61045bf87a1ddc990d31ecb430f9561c519c85ad5b1f956435b67f3de27240166a46af39827164c1c6c3352405e3b15948509c9c8925ad", 0x34, 0xfaff, 0x6, 0x200000000000000, 0x4000000000000002, 0xbda2, 0x8, "1b39a807f1fa4a0c73c63c98d940bb4338447b4faa2357e0614fa4c9e2853dec922c1aac3f42f7"}) 2017/11/05 11:36:57 executing program 6: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000afe000-0x18)={0xffffffffffffffff, &(0x7f0000a80000-0x14)="00090713", &(0x7f0000afd000)=""}, 0x18) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000646000+0x460)="2f6465762f6b766d00", 0x80000, 0x0) fchmod(r0, 0x400000000008) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000009e000/0x18000)=nil, &(0x7f0000a7b000-0x18)=[@textreal={0x8, &(0x7f00000a5000)="66b9e70b00000f3266b9800000c00f326635002000000f300f2181650f01f166b8edfdef640f23d00f21f86635000000050f23f866b9ee08000066b89200000066ba000000000f300fc75f6dbaf80c66b8f56bc08566efbafc0cecf30f22800f08", 0x61}], 0x1, 0x44, &(0x7f0000b03000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000afd000)="2f6465762f73672300", 0x8, 0x200000003ffffd) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000b04000)="102d61cdba0900b3c94467995fbee50100fd0700dd7ac404003e2bfac5501471199b5b9bf661c43af7822312ebdb3ce33c6b8999c289e0727abf88303e925f434c40ef6353f8fdbb1e11a019678a0517d2fa9da66381a54ab52cb6ea5029e78fc0a9d49650c52e6d920d26cf0e13017fe2bf191f82df0ac7e09630bc0800b8cfc18358070a6f275cec9225c21f5007c19e77e0d3842487000598c77ce55189d06cfec41e562d4ff0bebe061c") mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000b04000-0x4)=0x6) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b04000)={0x0, 0x0}) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000910000-0x4)=0x0) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f00007c3000/0x18000)=nil, &(0x7f0000986000-0x18)=[@text16={0x10, &(0x7f00000eb000-0x87)="360f211566b8a36000000f23c80f21f866350c0070000f23f866b98302000066b80501298f66ba437883110f300f230166b98f0900000f32baf80c66b8300f188266efbafc0c66ed66b9fc03000066b80000010066ba000000000f306766c7442400020000006766c7442402de13f4316766c744240600000000670f0114240fc71a0f4eb40c00", 0x87}], 0x1, 0x1, &(0x7f0000afe000-0x17)=[@cstype0={0x4, 0xf}, @cr0={0x0, 0x10002}], 0x2) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$unix(r0, 0x0, &(0x7f0000afe000-0x4)=0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000a0d000-0x8)={0x2000000000, 0x42}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000b03000)={0xcf2, 0x0, 0x0, 0x5e9d9fe8}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000a02000-0x20)={0x0, r7, 0x2, 0x0}) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000032d000)={0x8, 0x93b, &(0x7f0000b05000-0xf0)="a65447c178b9bde922911a6ae23441526257cb354c6046d7e4612d933c59b447178640ab632283549b3d56eb343e4de8281f2804dd8b0e16bfb6e6fa91c10dd0ea514f565204c3d1e66f43e8567fe15673063f1089bc69aeb4c83491985750921943bf96de5585c0a8aaac63844ab91cb4a4edcb2d79f2986a7aa868b76c2992ef06d5a2fdc29ee28b6085defc409c9b9f4dd16ce985da1f7404ac4c2a876209e7bb441f1f161e4cce6df2fb01edfe02ce3fc73aa24c6016efbc60049205611efd28c97781549d086817d129827018f636ab9b761fb116aa723d461002f6b4fa6de196990041dfbc24cf94cfa5623c71", &(0x7f0000b00000)="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", 0xf0, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000af3000-0x138)={{0x0, 0x10f000, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x4, 0x400000, 0x0, 0x0}, {0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x3bd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x4004, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xfffff7ffffffffff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000afe000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000344000)=0x8c) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/11/05 11:36:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x80003, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000793000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tun(&(0x7f0000387000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x801) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00005a2000)=0x101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5, 0x26f}}}) r2 = socket(0x7, 0x5, 0xffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f000078f000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000511000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f000079c000-0x50)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x80000000000, 0x2e34, 0x500, 0x7f, 0x81410004, r3}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00008e0000)=0x0, &(0x7f000008c000)=0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c56000)=0x0) r4 = fcntl$dupfd(r0, 0x407, r1) inotify_add_watch(r4, &(0x7f0000871000)="2e2f66696c653000", 0x10) r5 = syz_open_dev$usbmon(&(0x7f00000ff000)="2f6465762f7573626d6f6e2300", 0x9, 0x18083) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xe28, 0x0, 0x0, 0x0, 0x1, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) gettid() openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eef000)="2f6465762f73657175656e6365723200", 0x121001, 0x0) r6 = getpid() timer_create(0x0, &(0x7f0000001000)={0x1, 0x0, 0x0, @tid=r6, []}, &(0x7f0000001000-0x2)=0x0) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f00003eb000-0xc)={0x0, @empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d03000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION(r5, 0xae03, 0x200) timer_gettime(r7, &(0x7f00007ba000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) epoll_create1(0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x0) accept$unix(r2, &(0x7f00006ae000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000aab000-0x4)=0x8) write(r8, &(0x7f000047e000)="260100055e0009fff11600f83a00000100000000010700fff900000000000000c000000035cac80c", 0x28) 2017/11/05 11:36:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="fff8", 0x0) pwritev(r0, &(0x7f0000497000-0x70)=[{&(0x7f0000282000)="7b38a61da8c83afc3d46f0efac749e625d6f67208ea314939341705ad384d703ae5c4837caa5db26f09ae7684335c7b7ec05f05bb0499da7d91f95f9aff873f2991bf7014a791152a062fe57be64dfd48fe08ecc2d2d4625ca6d056d3101c0df583ae5fd9cb9c58561fa9017679f868f348ed01293e917259c0562f503c049be81bb387abb6f00df5a2f45aef693321a1d8555", 0x93}, {&(0x7f0000a00000-0x41)="fda90b20a56a4d534b966ac21e7bfeb5661b91c7c84ce78ebdd0db6aac9ef22c7074bb15d1334e940f4796b4370338de592094317b01b140ee579adc6900133442", 0x41}, {&(0x7f0000bc6000-0xcd)="5c4d74903b6e95dca40eb94eceb1c57f8f8027708ea9f2a4d9c1b75aa2fe05f5fbf7c6517032500ce1826a4b2854a6f7080e1871f92d0c8c6f05ef56f9efae71cb4f09afe9a5298674481582fe0900000000000000e9232949f77685df0be9aa9be40f017ad9702f07840ec9524cf6909f0a73a3f45d28f3b409da7602be2939ccfd2c2c80d70ecb1da139d03ac3216506179ec23ed2380b1c271359548dd8abf2f4bcb1a13007f84055bd95dd1564c13a2c4be9e1dac13a486ec73d9357ff30032ece6b03ea1439825943dc05", 0xcd}, {&(0x7f0000477000-0x38)="31fcf1d8ed2e846ba70c89e941bee465e984b87be241fe02e6600ae5833cb53a431390dd7c9204d8de404d4c011b6ac1b82fa9eed7d6b26d", 0x38}, {&(0x7f00007f1000)="a0b68544", 0x4}, {&(0x7f0000ab6000-0x1)="7e", 0x1}, {&(0x7f000027b000)="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", 0x1000}], 0x7, 0x20200000007fffc) lseek(r0, 0x0, 0x3) 2017/11/05 11:36:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000dc2000-0x10)=[@in={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) r3 = open$dir(&(0x7f000003c000-0x8)="2e2f66696c653000", 0x0, 0x0) lseek(r3, 0x0, 0x1) syz_open_dev$vcsa(&(0x7f0000541000-0xb)="2f6465762f766373612300", 0x34e, 0x3ffe) openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x0, 0x0) getpgrp(0x0) r4 = memfd_create(&(0x7f0000000000)="6b657972696e672d5b3a2573656c66776c616e312370726f632c47504c00", 0x1) socket$inet6_icmp(0xa, 0x2, 0x3a) r5 = socket(0x10, 0x2, 0x10) write(r5, &(0x7f0000cc6000-0x27)="240000001d0001000000000800000004023900fa1000010006000100f7727f0001fffffe089b", 0x26) r6 = socket$inet6(0xa, 0x41, 0x7f) connect$inet6(r6, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) perf_event_open(&(0x7f0000d74000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) read(0xffffffffffffffff, &(0x7f00007d3000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000b40000)=@sack_info={0x0, 0x9, 0xff}, &(0x7f0000eb2000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f00005c3000-0x8c)={r7, @in={{0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7487f752, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x10000, 0x0, 0x8000000200000004, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000583000)="2e2f66696c653000", 0x40) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) 2017/11/05 11:36:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x41, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000047d000)=0x10079) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0xa111, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000dfa000-0x8)="2e2f66696c653000", &(0x7f000071a000+0x469)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aff000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) msgget$private(0x0, 0x80020202) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00005f7000/0x18000)=nil, &(0x7f0000235000-0x18)=[@textreal={0x8, &(0x7f0000002000-0x59)="66b9800000c00f326635010000000f3066b9800000c00f326635000800000f300f20d86635200000000f22d8baf80c66b8be2c838466efbafc0cb00aee36c078f35d64660f01c926d56c6764f30f6f16660f38238400000f09", 0x59}], 0x1, 0x20, &(0x7f0000000000)=[@dstype0={0x6, 0x8}, @cr4={0x1, 0x400010}], 0x2) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000e37000/0x18000)=nil, &(0x7f00000c5000)=[@textreal={0x8, &(0x7f0000fea000)="f7dc3ed9ed643e0f05df98fdffd3fa3e0f013c0f20e06635800000000f22e00f32f3f2faf4", 0x25}], 0x1, 0x2, &(0x7f0000727000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$mice(&(0x7f0000002000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000a15000)={0x2, [0x7, 0x1ff]}, 0x8) fcntl$F_HUGEPAGE(r0, 0x802) gettid() ioctl$KVM_GOOGLE_SET_VMX_STATE(r2, 0x4018aeff, &(0x7f0000af6000)={0x2004, 0x7000, 0x2, 0x0, ""}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GOOGLE_GET_METRICS_CPU(r2, 0x4010aefd, &(0x7f0000aa7000)="") bpf$MAP_CREATE(0x0, &(0x7f0000ac0000)={0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a81000)={0x0, 0x0, 0x0}, &(0x7f0000df9000)=0xc) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$getreaper(0x2025, &(0x7f0000b57000-0x8)=0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b8d000-0x9)="2f6465762f76637300", 0x101800, 0x0) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x4) sched_setattr(0x0, &(0x7f0000f64000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/11/05 11:36:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f20000-0x8)={0x0, 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f00007f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cf3000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d8e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000000b000)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x40000002, 0x80, 0x0, 0x40, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x484e}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xfffffffffffffffb}, 0x0, @in=@broadcast=0xffffffff, 0x7ff, 0x0, 0x0, 0x0, 0x3, 0x2, 0x9}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x1000000000000010, &(0x7f0000fca000-0x19)="02000000000001000000be8c5e1302ffffffdf", 0x13) syz_emit_ethernet(0x2b, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x2, 0x9, 0x0, "ff"}}}}}, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = epoll_create1(0x0) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x81, 0x0, 0x400000000000000, 0xfffffffffffffffc}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x1, 0x7, 0x3, 0x2, 0xffffffff}}, 0xe8) r8 = socket(0xf, 0x3, 0x2) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000bb8000)=@int=0xe4, 0x4) write(r8, &(0x7f0000eaa000)="0212a12502000000090500d91dfb3700", 0x10) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000008000-0xc)={0x20000015, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r5, &(0x7f0000dee000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f00002b1000-0x20)={0x7, 0x5, 0x2, 0x0, 0x0, 0x82d, 0x38, 0x7ff, 0x0}, &(0x7f0000f25000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f00007b0000)={r9, 0x10}, &(0x7f0000094000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000eb0000-0x14)={r10, 0x2194, 0x7, 0x7ff, 0x1ff, 0x8}, 0x14) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f0a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r8, &(0x7f000027a000)=[{0x0, 0x0, &(0x7f000029b000)=[{&(0x7f000055b000-0x4a)="eca41af8f89430664d0a1792baf363a30808abe642eda0107b003aa5cd22a1f4d8e8d4c7c91f59dadd412c92433c6bb2db27bd5b69f576ca19cf400e2dcd172e629f58dfa7e8459654f7", 0x4a}, {&(0x7f000089b000-0x1000)="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", 0x1000}, {&(0x7f000076b000)="036a55e8a6e6bd968c72151493c741553174b31eb07b35081ac9026fb3539b09fd19a29021939bd288787f4965ac2dd839ab40b35fa5d9e505b38f95ef8942f23ac5558f39a44c25f1cea1c03556e56d481f3734aec7e48086b3c170833f6ee253949411c6883e0d7ca616ec05684b97a50349338cfdcedc8eea7ddc4dfa", 0x7e}, {&(0x7f000080a000-0xf7)="3840882fe2cb2402ef80eacd9d2707aa33c8737aba4831a561fde938bd710248495748fc44316b9405ce3384eb4975be6946bfa54e5f8f4c09a5a7e0ac4c1b02ed5a0f79432e647c02d105030a4b647826e1c68c6f8b3cfd305393278e35bc3fdea985a2a8598a6fee336e76af79c5e1faf9c48270d7159188af080895de0bf426e71a99b1b8d1bcfb9f92a6adf20651f4d0a4c6d4fa27b823dc7c2b3db18e2fc93a2ecb6b442693161f59e00aa9459018fb9d424881e65cc275a5707441ae6582cddd3d5a6fc1e0151c144594e5052895fb82a7d68c8956ce28ade96073633910330a20a4b63e1b5a148adc605121be39cdebffe5353f", 0xf7}], 0x4, &(0x7f00009f3000-0x10d0)=[@op={0x18, 0x117, 0x3, 0x81}, @iv={0x38, 0x117, 0x2, 0x1d, "2bd7f6b0ffcff2f987ac00153c72afb311c22e32a1c72899bae97ff362"}, @op={0x18, 0x117, 0x3, 0x2}, @iv={0x1018, 0x117, 0x2, 0x1000, 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0x1000}, {&(0x7f0000b1c000)="95449d93227a8050e8def52fe8ebe741122a4e4beab07c7fdb0f4a2cd38f36ea60a6f7d6f9ce6f588e56c617b38ed0991371848cafc18d58a7ca57bfd2ee1aaf168d2f97a52710f264e85259c139714e962822f2e148372de1416cf0", 0x5c}, {&(0x7f0000f7d000)="", 0x0}, {&(0x7f0000a3d000-0x54)="af93a2c596d3e6c0c7d26c59dab9f0c4fadc3190cf4ee94d0c8625176e93b751bdd6f474ebfaa099e66dbb466d0e241bff188a41f29d3091538f6a0d4893dab8a5d2310c912d0a083f48f3e5a96621bcb6d740e6", 0x54}, {&(0x7f0000716000)="ccb273a391be5c227a0e5b8d45f99511c1f2b91064261bb19b37a6b900b5c2b123bd45bf6f98aa881cce2ce7677249cfe4b5c19c0e8ec8615f5d35b373ed0ff55b18d8c5a6312fc35c388a745a33fe34ba4e62188638f50b438131fd9645730f540216cf861d5a420dbcd91a8e4ae71cf0e14e7c9bb73e1430faf41cb25397e7f2cd49698038bebe7d5dbbf7faf8139844bfdb586fa6538a0b11cec563bf3ef44e", 0xa1}, {&(0x7f0000038000-0xba)="a73ae8082dc1e687d84de8b167d23087022772351efacb74941c84606444a5ed3507ad53a9aacbb814c64042bf928d4b4b0bb5bee435fd97276580b8f531d6b95f2fea836c82cf4eb5710b48f2b16e9766fd3a3a2cf48489d3922af72aae58639f1fde1c0ab825e124ea9874bbf4ed083d5215c3145d9d0ac20505c570cb70d036c726729cf8e3bf005727a7df5b84a8d191278e9dac924fed643018555d171a29a39965a87433eb9dc0cfcdec64fde15da16dfc525fdb4ee738", 0xba}, {&(0x7f0000b19000)="6d30cdf95457e7b90f0021544590c05ad3767e23210647320fbff5ae8f24a48c217f5d9f1f0b13d0abfd2a83821a7dbd297729b3da48480554", 0x39}], 0x9, &(0x7f000073e000)=[@iv={0x80, 0x117, 0x2, 0x68, "0041b6b14a01511f9d66d360fb398249333501511c7238f3df8861a19fe0907d384cd2899b0da88d08ed13053245dcd204137c98e5682b536fd964ba9d3eb0f30818a56e6fe6be8ea2aad7790ee6407057738ae5ca09ce4d23ff63061d2a09c2d10d12b44c5b40eb"}, @iv={0x30, 0x117, 0x2, 0x1b, "72523fd0b0ad6af4053167490206077245aadf31c600beb5f68378"}], 0xb0, 0x5}, {0x0, 0x0, &(0x7f00004b2000)=[{&(0x7f000016a000)="1910cd89374e6b6570", 0x9}, {&(0x7f0000255000)="029eb8bba7b4d198e049da7e761acdf169897add6a014d8c6a7243717e235904d7afc88998597160a92b78dea62ca1ea096773b2540da96a33bd6613b5296ae3ef45aa0a88789002f474b74b9eb36ded80dc925392f823c607160249294bad8085afb428347c473a0ff73ffad837c8fb3bbc9afdd8fc245a5653", 0x7a}], 0x2, &(0x7f0000b24000-0xf8)=[@assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x78, 0x117, 0x2, 0x63, "19415c2318e0b4108b7155ff2620820075d7716d4cc4f1c23a8dfc0e74ab7eacea2ec8490b0d2849c1c1ce7b65ad6434d9775229922148cf499e195a11bd17f180b5f530ea09459d3fe1ccd9864968dfa04f495608a85aed245a5836ac1af7a78bc298"}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x50, 0x117, 0x2, 0x36, "bc4d1ee9f83642a5aa4e469fd345759ce01c3fa85ab35822a8517a27b43dcaad40318864c2d77488d7dab9edd0869432024b263724de"}], 0xf8, 0x4080}, {0x0, 0x0, &(0x7f0000402000)=[{&(0x7f0000910000)="a21b76656e9b434e766369117c046b96140e0092db9dc2985dfbfc0b7ee2579cd866f5320cc915", 0x27}, {&(0x7f0000564000)="e68407877d95e395d40367460aa84eed81021303836380f9dd39458011a4f8c83411f2e4910c247cab99c62d48c431bc6a612995f55bf72e11a96600b0395f11b0aa7c69cfd11ead83f8f1ef2a753b1a7614d64414c9545a8d3d2d9b3a0348914902777fc667ff83d2404ab324cca491037e9f6a7784f60bd1091696d0cb9ac3d68cb4557494f1", 0x87}], 0x2, &(0x7f0000666000-0x88)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x4000}, @iv={0x58, 0x117, 0x2, 0x40, "a89e0951a52b33dc779ae1191fb835870f2ab8ff81aa250ef67eb3bb28c67c84ea864bdd628c8cc84fc88890fa2919899d7df1883734b3703a2ae6a07d086692"}], 0x88, 0x20000000}, {0x0, 0x0, &(0x7f0000294000-0x10)=[{&(0x7f0000754000-0xc3)="d942302bbe5f25732a8cd1f5cd637966021557d5c3d7fd9ac4398a0b6e70473f0c8b402f2fab469a02c3ef09d40a0055d846818aa00f80feb60b9a6c74e30dab71bce07221fbad5f3ce766ff8efc3fe2e2bf4ff0972bb4776674e9a225f7506be55c47196d9eba3ca4033d758c95d834b0cd213d9dabfaeacf9e49528c4ed84c9987166463353e052b47db74a321bd52b93f2d3b6e6213e3b45141eba2b0e70f4d2d2d2e7684db25342c8bda75f79467cc59fbaf137a11bfb9ed454a9d9ac1307ae0af", 0xc3}], 0x1, &(0x7f000043b000-0x160)=[@iv={0x80, 0x117, 0x2, 0x68, "b6efed0bac400005d0ae4413113fc2168fab73e3a6310c1ac3cc522464abf56c699f11de99a38307adf7d62735522b5bfbfcc37b5e0ebdfc821e5016c63b9512d0057eec7e715d336ae9c66cee3576bd2cbe24bea950ea8c3a64717abb93d2331fb395621ae81d7b"}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x48, 0x117, 0x2, 0x33, "3c88eb497b47b40b57d68b0d2963a87d7a0e8f8e1a7fa557aceb93373259bd11c2081a2a5d35fbbe01f67e25a1c0ac8abb0b6f"}, @iv={0x50, 0x117, 0x2, 0x38, "17132ce5eb997cece2a1ccb60c47b685df0827085bfe73161e2c6c80c79d68ec7f6c7600a01e7e45dde637479adef8b9b32edd68d6968cd0"}], 0x160, 0x0}, {0x0, 0x0, &(0x7f000096e000-0x60)=[{&(0x7f0000145000)="4926254e9587d38f325914f2f44f6ea77be934a8ec8f05e2eb4b1e52133af63aa12f78e492084e4dae8a9635cee898c20ab371cbcff05080a899f89ceb53f7026067e728b0f8e5cec74349977772612316ae5b4f669a8b6ff642fa180dadb11f9da4b3f86d5e23e9481713436c3ce0794c8525d4d5138642d407485c21fba743908c3472baf9beb76cfaee9f4659c5238eac6e7dbe43763cf9df5722af23bd77e0cab6fbfe37b6359d4bdd87f59130d67a1a84e92efb6ce4c980334f5a37", 0xbe}, {&(0x7f000018c000-0xac)="3c182764b0b55ec50bc504f3b9a2b33b66ea5088864f16b0c3b8b97266522923b6ba3b5a7c1eba68bfaa80273b6f04a1b41785f32e7f0c2f9806c45501cd9b7b23123a900e2721f085c954e581fbe6d1203864251de2bfa8ec3e8ed7840bde1f73ad18d6e0568f6cdba5cc7a24760f928bc8475a8f39513a7d451b15c5f081374cf0041ddc5b1e908d03b7adf2b273e2f8e869e62a1964de0bc8f15211547509a051d006112649d263cefc9b", 0xac}, {&(0x7f0000573000)="1ca236fb88da2ad218b0c31f7e923f98a166aaa67ffcb4c6c00c86dc33103b1fb2cfe6ecbe26499b431c40829c6a6a00dd948c03357569f2b4a1a9f65128ea65e8fe2323d3c29bb4b3b5ef7fcb051124936de6a05d52666f0ecc4b91130b2709475c2aebe46af3ea481498c18eff6482ad2dbcc2d802fa3eff6e7dbd28b530e01ee3d8f72c49f7da29257fe85b98d9e6714305f1882759f63bc01402c31aa1c4d3e61ac932911c32016cf9ade1d26a9d2547c7e998cbf0a2c46edfac14391ee6c437034dd6570a44", 0xc8}, {&(0x7f00007c2000)="b0b10a0d2441c681eb1976ffce43a25957cdd9c1b6b23707b235a56376f618d7c27780bcf918842d56d25a3699cdfa891ef63057b3f25c459be69ec5363cec43c337c1166951c091bea8126bdaba7690496130e8220e439f1ce707bdc36deec45cc0340580972a36569dbbfc6632efddebd0048c4c8a", 0x76}, {&(0x7f00003af000-0x17)="a4d43f4ea94a954889d1473a36162fd8942d0274a59fda", 0x17}, {&(0x7f0000f35000)="b9746217515cd7c685c621c7ffc825d983b14daf6ca245300bbea7f8e9269c1afab11dfc774e487423b46896538124d4b43e880b00a0996d44c6d452550c8524d88191dfb2ea03ae0033c829839c798f3e562026ba0fade847bdba26ab97de9a5c84a9152ac009cfcbf459414055bdb696018a6bcdbbeb3c2ac736fd3ca44df51af1decb009cdf1e7d6a0869cfddd3288c7b8a8be471ddeaf8fbdca5d9dbd82c1a956131bba5ac1afdcc0f07380981c92141b318eaac4c7fcf8b7e1ba6a3a2fb0e04c32831cb3caedd3a654dc47d2cd42d209fb5b075e0d1bd442a1a2f9afc08411e8f0e0ebba8f9", 0xe8}], 0x6, &(0x7f0000f5f000)=[@assoc={0x18, 0x117, 0x4, 0xf6b}, @op={0x18, 0x117, 0x3, 0x401}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x100000001}, @op={0x18, 0x117, 0x3, 0x81}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x90, 0x1}], 0x6, 0x20000000) epoll_create(0x4) ioctl$sock_inet_tcp_SIOCATMARK(r11, 0x8905, &(0x7f0000f0b000-0x4)=0x0) socket$inet_sctp(0x2, 0x1, 0x84) recvfrom$ax25(r8, &(0x7f0000ef6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x42, &(0x7f0000762000)={0x3, {"115c0810529487"}, 0x1f}, 0x10) sendto$inet6(r5, &(0x7f000000b000)="3268b62487cc4e8bdc057ae4f24fef183f1382a5ef8afdceb232edd81c6c66f661fec4291a785721d599d41877ba9904b599f631ec804623bae637860f553c2020d7c9b54861360dc3bcafe60c758d4eea4280d66e2d8453e36752c781ea717b377f332d0c895c639886254394385ce854916b6cc6ceb358dc1b8ffd1af219dcdfecafc0a8c529cb", 0x88, 0x1, &(0x7f000000e000)={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x5}, 0x1c) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000223000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) 2017/11/05 11:36:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000082000)="2f6465762f766373612300", 0x81, 0x3ffffc) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x80000000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000ad000)={0x0, 0x0}) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00002ec000)={@broadcast=0x0, @broadcast=0x0}, &(0x7f0000867000-0x4)=0x8) socket$inet6_sctp(0xa, 0x805, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_create(0x8000000000000009, 0xc559a6286552e6e3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000e7e000-0x90)=[{&(0x7f0000383000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000eff000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f00009c7000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000f6d000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000c7b000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000254000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f00003c4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f000079b000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f00006ae000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}], 0x9, &(0x7f0000e45000-0x60)=[], 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe1, 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) timerfd_gettime(r0, &(0x7f0000b4f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f000081d000)={0x0, 0x0}) setitimer(0x2, &(0x7f00002d3000-0x20)={{r2, r3/1000+10000}, {0x77359400, 0x0}}, &(0x7f0000947000)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x0, &(0x7f0000e28000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, &(0x7f0000b14000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000988000-0x8)={0x0, 0x0}) openat(r4, &(0x7f0000a58000)="2e2f66696c653000", 0xffffffffffffffff, 0x40) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4, 0x78, 0xdc, 0x20, 0x800000, 0x0, 0x0, 0x7fffffff, 0x2, 0x200003, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00005cb000)="2f6465762f6c6f6f702300", 0x7ff, 0x82) r5 = syz_open_dev$usbmon(&(0x7f00008be000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r5, 0x9208, 0x0) r6 = socket(0x10, 0x100080003, 0x0) pipe(&(0x7f0000faa000)={0x0, 0x0}) dup3(r6, r6, 0x80000) syz_open_dev$usbmon(&(0x7f0000da9000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000068e000-0x5)="2f6465762f6877726e6700", 0x480, 0x0) ioctl$TIOCNXCL(r7, 0x540d) mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x8010000000000084) 2017/11/05 11:36:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00002d2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0xfffffffffffffffe, 0x9, 0x407ffc0003}]}) r0 = syz_open_dev$sg(&(0x7f0000179000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000fd7000-0x10)={0x0, 0x4}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x1fffffffb, &(0x7f0000429000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000bc2000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000fd7000)={{r2, r3+10000000}, {0x0, 0x989680}}, &(0x7f0000f3b000)={{0x0, 0x0}, {0x0, 0x0}}) connect$inet6(r0, &(0x7f0000877000)={0xa, 0x2, 0xffff, @loopback={0x0, 0x1}, 0x8}, 0x1c) tee(r0, r0, 0x9, 0x2) mknod(&(0x7f000020a000-0x8)="2e2f66696c653000", 0x0, 0x8001) linkat(r0, &(0x7f0000c94000)="2e2f66696c653000", r0, &(0x7f0000997000)="2e2f66696c653000", 0x400) fcntl$notify(r0, 0x402, 0x73951865c6976ac2) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f000035d000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a6d000)=0x10) statx(r0, &(0x7f0000639000)="2e2f66696c653000", 0x4000, 0x100, &(0x7f000085d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000045c000-0x1a8)={0x1f, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) futex(&(0x7f000057c000)=0x0, 0x6, 0x1, &(0x7f0000fd8000-0x10)={0x0, r1}, &(0x7f0000fd7000-0x4)=0x0, 0x0) getdents64(r0, &(0x7f00001a8000)="", 0x0) 2017/11/05 11:36:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000ff000)="2f6465762f76637300", 0x200, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0xffffffffffff1bff, 0x0, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff695, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000bdc000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x7, 0x32, r1, 0x0) r2 = socket(0x1, 0x2, 0x1) dup(r1) write(r2, &(0x7f00000fa000-0x22)="220001001a0029f5010000007f000005020000fb7e0000000000000001020000be00", 0x22) msgget$private(0x0, 0x12) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000796000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000a74000-0x40)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$ax25(0xffffffffffffffff, &(0x7f000092d000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000512000-0x4)=0x10) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f000000b000)={0x2, 0x4000, 0x8, 0xf40, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a68000)="2f6465762f73657175656e6365723200", 0x101000, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, &(0x7f00009b1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fa3000-0x4)=0xd2) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000afc000)={0x7, 0x0, [{0xda0, 0x0, 0x10000}, {0x8, 0x0, 0x9}, {0x5, 0x0, 0x8}, {0x40003, 0x0, 0x6}, {0x6, 0x0, 0x200}, {0x800000001, 0x0, 0x1000}, {0xaff, 0x0, 0x1}]}) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000afc000)={0x0, 0x0, []}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00004e2000)={0x12, @tick=0x4400000000000001, 0x8, {0xd3f, 0x4}, 0x10001, 0x0, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000c7c000)="2f6465762f6175746f667300", 0x400000000000406, 0x0) 2017/11/05 11:36:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009f5000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c35000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f00000a6000)={0x0, 0x1, 0x4, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup2(r0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x2, "2e2f66696c653000"}, 0xa) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x97bd, 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) r3 = getpgrp(0xffffffffffffffff) timer_create(0xffffffffffffffff, &(0x7f0000000000)={0x81, 0x8, 0x2, @tid=r3, []}, &(0x7f0000000000)=0x0) waitid(0x2, r3, &(0x7f00009ab000)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000146000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00006b2000+0x4aa)={0x0, 0x0}) clock_nanosleep(0x3, 0x0, &(0x7f0000823000-0x10)={r5, r6+10000000}, &(0x7f0000f5f000)={0x0, 0x0}) waitid(0x1, r3, 0x0, 0x8, &(0x7f0000873000+0x129)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_settime(0x40, &(0x7f0000000000)={r7, 0x989680}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_gettime(r4, &(0x7f000092b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r10 = fcntl$dupfd(r2, 0x406, r2) r11 = socket(0xa, 0x1, 0x0) get_robust_list(r3, &(0x7f0000c1c000-0x8)=&(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x8)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000619000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c) getsockname(r11, &(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10) ioctl$TCFLSH(r10, 0x540b, 0x10001) read(r0, &(0x7f0000a4c000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r11, 0x1, 0x1f, &(0x7f0000003000)="", &(0x7f0000000000)=0x0) r12 = request_key(&(0x7f0000c38000)="73797a6b616c6c657200", &(0x7f0000313000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000be2000)="7070703024776c616e312e2f6b657972696e676d696d655f7479706500", 0x0) keyctl$chown(0x4, r12, r8, r9) ioctl(r11, 0x8982, &(0x7f0000000000)="d9") r13 = accept$inet6(r1, 0x0, &(0x7f000049c000-0x4)=0x0) getsockopt$inet6_mtu(r13, 0x29, 0x17, &(0x7f0000583000-0x4)=0x0, &(0x7f00008ad000)=0x4) fcntl$getownex(r1, 0x10, &(0x7f000099b000-0x8)={0x0, 0x0}) 2017/11/05 11:36:57 executing program 6: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x7) setsockopt(r1, 0x800000010d, 0x800000000010, &(0x7f0000001000-0x5)="02080000", 0x4) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r2 = socket$inet6(0xa, 0x8000000080803, 0x200000000ff) mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) fstat(r1, &(0x7f000034e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000934000)={{{@in=@empty=0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x4, 0x0, 0x5, 0x2, 0x0, 0x20, 0x8, 0x0, r4}, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0}}, 0xe8) socketpair$inet(0x2, 0x3, 0xffffffffffff7d95, &(0x7f000093d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000ffd000-0x10)=@llc={0x1a, 0x16, 0x1, 0x10000, 0xfffffffffffffffc, 0x80000001, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockname$ax25(r6, &(0x7f000093e000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000093e000)=0x10) close(r0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x4810, r2, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000ffd000)="", &(0x7f0000da2000)=0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x20810, r5, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000b39000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fff000-0x4)=0xf3) mmap(&(0x7f0000c34000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000408000-0x5c)={0x0, 0x53, "e9eedc1847109ca8575a40e25a79a2d7c6e367bbe11b6ea67cfa7c614f671ce975404179b19a0e052a31f8ecfb64fa2e9efcc9b2129ac95ae135aacd1cf1dc99ec856bd0f757b00ddf7389ea72105303c7ea08"}, &(0x7f0000a8f000)=0x5c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000e8a000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x8, 0xb947, 0x4, 0x5, 0x7fff, 0x6, 0x4, 0x1, 0x6, 0xffffffffffffffff, 0x6, 0x0, 0x10001, 0x0]}, &(0x7f0000637000)=0x108) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x8, &(0x7f0000d3c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000941000-0x8c)={r7, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000940000)=0x8c) connect$inet6(r2, &(0x7f00004f2000)={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmmsg(r2, &(0x7f0000fe3000-0xc0)=[{{0x0, 0x0, &(0x7f0000737000-0x90)=[{&(0x7f0000231000-0x8)="03000000076333d6", 0x8}, {&(0x7f0000b69000)="df4b85cb5d5fd7e25005000004011b0000000000000000e407000000794e0731da3a", 0x22}], 0x2, &(0x7f0000ff3000)=[{0xf8, 0x119, 0x2, "763fece51c2f97ece0158d4789824ab03e0f1db264bd269ad80c66c0cd0c9366473504132ae8674d9dd8be56e003fd9665fbb6e17a91dc06156e8bf542f69fba9e8957aa268b0f2bd099a1571741ba300c0240d4e6fc68b10fe320ece540d1163aeb8c921963803f88140bfae404fb31e3e0a67b44547e392b84a43094df23b1b6d696cf06344555fd0bef02b3f2e8da37edfbd76532c48ace2ff9e685c83ae6caa494a46d1d59e5fa35194398bd4ebec36cb82e3491922c788487644af1df33de2cc5f21a6f25ac02ca04dfd056793d063c8da5576e9a4e57e5ee8def799e5b44eaf25164669865"}, {0x78, 0x8000000000011f, 0x7, "f6da0100000068809c2efb4256626333a54c1b8ae558c512d4ec9ff1c3379fac2fd5b05d385db66108cf68112dabd9356e5f9f1ad7fa1a979aa676bb3899a36c8275c6854d6ed86b9251363e85b08a3d4a994cfe1e4f735f275714b530bf5bea784743b4869e96e5"}, {0x30, 0x107, 0x0, "f3034cfb86a606d41400f8799dec9d997b05afa0ccc0c3a18f"}], 0x3, 0x1}, 0x0}, {{0x0, 0x0, &(0x7f0000642000)=[{&(0x7f0000aa4000)="ea45f86b73d32c031dd8cdbdce4e39bd463a0fcf4cdc188e8a99ea455c33b4af3a5c8788115d30a00000000000007fff042930c1577257e31f9b21ab0200000000000000b77fd993043b6c0fb2010cdadce60d4cb5a8a80398578c95cdabb9c780193e7380dc889bc380920da594652b4f67d469586f7bad7dfd2cef61c69eb0a62f94c88aff74f51f0b229d5ca4e072fdc4f2f922c424a7b1df9f03412372e970084421f9373f2974f08f92f719290cd5b54f85149026", 0xb7}, {&(0x7f0000ffb000-0xa6)="56bedf983101e903bb60d0f457a44d4607b5f0b25bd66744f9d15f5748ca8ed58b3d08e84623865bcda5ddaf538009aedac00fdf62cddb0ae73fe960c73bc45bf05c09ad3631bc7a820ab48b2b2ac05588acd3315554739ca391ffe258d3b67a24d40f0969ca497ae3b64845c99e6dbad72a9c04cbea26e919a274de7028e73ffb4bf979d59fe5cfa905acf0900fa34052400b954f43d5445c78ebc42e910f2a6fc2a4e9e612", 0xa6}], 0x2, &(0x7f000030f000-0x1c0)=[{0x10, 0x4088, 0x800000005, ""}, {0x80, 0x108, 0x9, "95f99ad6a562e223d2bb1f029ee901a8250285903a52a6d18fd3f486e2fa2521f7e910026eb31e1e793a519751915f72fe96cd2df2bbc1cd2e5bfb958660cfa5a3d59ef76c726aed111bba3ee8b2f874d42008bfde2760355ffd2b591ec4039aa3bfd72b5f7a0287477558083171"}, {0xa8, 0x11f, 0x6, "88797f131db31f2486d4daa77a0844974381e255e23c024aa95e34743f8768fbff3294f1d6c577bfffd81f3358ad6828cd63ece95ba0176a00c26af480a7e58a9b6d6fef4211b860bd232622abd1be3aea111b12ca0dc16344abebc53a984075f2582ac1435aa20d1de3dcc17f943c40b72fa4eee2075fcdf9befb622f2022992ec1ca77f7cd2b0eada6cf4620fc19adbf40113e09a297"}, {0x88, 0x10f, 0x10001, "f5cd204447aeb002d8dea57f1b45ab05bb8d295d64f9c2037a8dfb0486870640fa03f8ca8a2c0009ac8342e76ccf7b710efb932535e2438bd180b954e58512ad635f7672011069857cd80764f4c5b55992ba22a5c65d33d040ed004b3a6f7bcc5518be66bd7d2d305adddbf95aad91c0b9a8880e"}], 0x4, 0x4010}, 0x5}, {{0x0, 0x0, &(0x7f0000c6b000)=[], 0x0, &(0x7f0000f51000)=[{0x48, 0x1, 0x5, "f18f5e4b5dac391f8e0aeaf898ea97b25ecc74b201e4a23730e92dc67254e54221d2c19056fa36deef6512c37f19f9926b3942"}], 0x1, 0x20008000}, 0x2}], 0x3, 0x840) 2017/11/05 11:36:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000bd0000)=0x0) getpgrp(0xffffffffffffffff) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000a5000-0x8)={0x0, 0x0}) fcntl$getown(r0, 0x9) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000598000)=0x0) getpgrp(0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000b99000-0xa)="2f6465762f70746d7800", 0x2000, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000ed7000)="2f6465762f7663732300", 0x400, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000903000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000041e000)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000cb6000-0x4)=0x0) r3 = getpgid(r2) r4 = syz_open_dev$vcsn(&(0x7f0000fa2000-0xa)="2f6465762f7663732300", 0x2, 0x80000) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x2, 0x800, 0x0, 0x0, 0x200, 0x0, 0xfe, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r4, 0x10000000000000d) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0xffffffffffffffe1, 0xfffffffffffffffd, 0x0, 0x100000000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x668, 0x8b, 0x0, 0x2, 0x0, 0x1011, 0x7, 0x20000000, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, r5, 0x0) r6 = socket(0xc0000000015, 0x5, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x8013, 0x20000040000000e, &(0x7f0000c90000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x6, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000470000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000a36000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000650000-0x8)={r8, 0x100000001}, &(0x7f00007cc000)=0x8) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f00000e5000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="62707130000000000000000000000000"}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = accept4(0xffffffffffffff9c, &(0x7f0000feb000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000064f000-0x4)=0x58, 0x80800) mmap(&(0x7f0000197000/0x3000)=nil, 0x3000, 0x5, 0x800000000000810, r9, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x20, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x80000001, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r10, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f0000f01000-0x28)=[{0x60, 0xff, 0xd75, 0x0}, {0x2000000000000001, 0x0, 0x2, 0x3}, {0x6, 0x3, 0x40000010, 0x0}]}, 0x10) r11 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000445000)=0x8, 0x4) unshare(0x8000000) mq_open(&(0x7f0000cf9000-0x2f)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00cb", 0x6e93ebbbcc0884ef, 0xfffffffffffffffc, &(0x7f00006e0000-0x40)={0x0, 0x7, 0x2, 0x10000000000000, 0x2, 0x3f, 0x0, 0x0}) getsockname$ax25(r11, &(0x7f00009ed000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000058c000-0x4)=0x10) r12 = syz_open_dev$mice(&(0x7f000084e000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x8000) ioctl$KVM_GET_DEVICE_ATTR(r12, 0x4018aee2, &(0x7f0000ff3000)={0x0, 0x100000003, 0xac5, &(0x7f0000335000)=0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r12, 0x6, 0xd, &(0x7f0000a65000)="72656e6f00", 0x5) write(r11, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r11, &(0x7f00006d0000-0x57)="", 0x0, 0x0, &(0x7f00000e4000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/05 11:36:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a46000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000078e000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x800080000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000779000-0x4)="04004c21", 0x0, 0x0, &(0x7f0000ce5000)={0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xf1, 0x2, 0x0, 0x100}) r1 = inotify_init1(0x2) inotify_add_watch(r1, &(0x7f0000b2c000-0x8)="2e2f66696c653000", 0xeede19ff26a32a4e) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003a2000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f00002d3000-0x4)={0x0, 0x0, 0x0}) r3 = epoll_create1(0x0) setsockopt$inet6_tcp_TCP_MIN_RTO(r2, 0x6, 0x6b1, &(0x7f0000289000-0x4)=0xffffffff, 0x4) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)="2f6465762f73657175656e6365723200", 0x2, 0x0) close(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa) r5 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x97bd, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000000000)=0xff, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000012000-0x8)={0x0, 0x7}, &(0x7f000059d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000a79000-0x8f)={0x0, 0x87, "0b247cc078339b36ea65a9b00e428a770135310638b3f9a3bea0e7807bf6b68a9284ae639aa473593bfe9646af2c238ccfa91f690c0e974f123a2d2e8bf180eab51f9b37456c6cf186a03be484e084fdb5bf3e760c3bcc4269123eed78bf8ebaf73ea61576366cdb1ad6cd6128bd4dea87c54aeba18c7e5437b2e9ff3a91741b3dd65e83877d46"}, &(0x7f0000b40000-0x4)=0x8f) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000001000)={r7, 0xff}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r8, 0xb, 0x9}, &(0x7f0000000000)=0xc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r6, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0x2, 0x7d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x0, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x2, [0x9, 0x31, 0x1, 0x80000004, 0x2, 0x3, 0x23, 0x1]}, 0x5c) r9 = dup3(r5, r5, 0x7fffe) ioctl$TUNSETSNDBUF(r9, 0x400454d4, &(0x7f0000000000)=0x0) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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sysinfo(&(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") timer_create(0x5, &(0x7f0000003000-0x50)={0x600cb5a3, 0x40, 0x2, @tid=0x0, []}, &(0x7f0000000000)=0x0) timer_settime(r10, 0x0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r11 = socket(0x2, 0x3, 0x2) setsockopt(r11, 0x2000000000000000, 0xc8, &(0x7f0000000000)="d1050785", 0x4) setsockopt(r11, 0x2000000000000000, 0x5, &(0x7f0000000000)="b606071e", 0x4) 2017/11/05 11:36:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x270000)=nil, 0x270000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000500000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000008d000-0x60)={0x0, 0x27, 0x0, @thr={&(0x7f0000139000-0xc3)="9fe8840d9307097d4cb42ca26ef5015a7d1f3b8d8e4d5f53cdb6bef861b3bab2044d93af1f8aab2f3dd71c6a1833c301868abb8b0480ce99c010fc5b81fd890c8ae263db06a653d190b84d9336ae4fbd63a8ec2eb5e506256d280ead69b90969ace6fb7915536d49288a5b3644213bd51815486a966c460eed4ada34604e894bdeeb7962ca40db6263e010e2a32bee81ac8674eb74a63fcc0a387a26ae91acba0fadec9ab9fc14acfc54e0a76731a4ac61f233507f1e8719c3fadac05e1fa1ccdb25ef", &(0x7f0000010000-0x44)="903a619629c4ac044515b396dda481ef9a49abe5a1ccbc3da7688590214fafe46da3d5c6d919911e327a708679e6dfd38da23d8dee844a7ea15d692df00528e89847c711"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000270000)=0x0) timer_delete(r0) r1 = syz_open_dev$vcsa(&(0x7f0000a3d000-0xb)="2f6465762f766373612300", 0x2, 0x801c0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000eb1000)={0x40ffff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00004ce000)="2f6465762f736e642f74696d657200", 0x0, 0x210000) perf_event_open(&(0x7f0000de8000)={0x0, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0xffffffffffffffff, 0x0, 0x1f, 0x0, 0x3d, 0x7, 0xac58, 0x5f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff30e6, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xc) r3 = fcntl$getown(r2, 0x9) socketpair$inet6(0xa, 0xf, 0x0, &(0x7f0000988000)={0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f00006ab000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r4, 0x20) r5 = socket$inet_dccp(0x2, 0x6, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000472000)="2f6465762f73657175656e63657200", 0x1, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r6, 0x0, 0x3, &(0x7f0000416000-0x4)=0x6, 0x4) setsockopt(r5, 0x10d, 0x800000000d, &(0x7f0000001000-0x1)="f0", 0x1) socket(0x40000000015, 0x5, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000119000-0xc)="2f6465762f72666b696c6c00", 0x43, 0x0) syz_open_dev$sg(&(0x7f00000de000)="2f6465762f73672300", 0xfff, 0x2a240) 2017/11/05 11:36:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000350000)="2f6465762f73672300", 0x81, 0x40) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000043c000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400400, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00008d6000-0x28)={@common="69726c616e3000000000000000000000", @ifru_map={0x1, 0x9, 0xf26, 0x7fff, 0x7, 0x8}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000040d000)={0x0, @in6={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd5, 0x9, 0x100000001, 0x10001, 0x4}, &(0x7f0000f41000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000ecb000-0x10)={0x0, 0x1, &(0x7f00001a9000-0x10)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000dd0000-0x4)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00009bc000-0x8)={r4, 0x8}, &(0x7f000017e000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000909000)={r5, 0xf3, 0x40, 0x7, 0x7fff, 0x9}, &(0x7f00008d7000-0x4)=0x14) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SMI(0xffffffffffffffff, 0x4004ae8b) ioctl$KVM_SET_MSRS(r6, 0x5000aea5, &(0x7f0000569000-0x38)={0x3, 0x0, [{0xb7b, 0x0, 0x4}, {0xc001103b, 0x0, 0x7}, {0x6d8, 0x0, 0x200}]}) epoll_create1(0x80000) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2017/11/05 11:36:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x4040000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f9b000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000279000-0x30)={0x8000000, 0x2, &(0x7f0000b67000-0x10)=[@map={0x7, 0x2, 0x4, r1}, @generic={0x1594, 0x0, 0x3, 0x0}], &(0x7f0000288000+0xb31)="706fc169785f615f6c63616363650800000700000000", 0x40, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0x2}, 0x30) connect$inet(r1, &(0x7f0000f9b000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000478000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "73686132323400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00005db000)="", 0x0) mmap(&(0x7f0000f44000/0x3000)=nil, 0x3000, 0x8, 0x30, r0, 0x0) bind$alg(r2, &(0x7f0000d23000-0x58)={0x26, "736b636970686572000000000000", 0xb, 0xc, "6c72772863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f00000bd000+0x16c)=0x0) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f00009d8000-0x12)={@generic="6f9c345d005eaa14f0f40000007bbafa", 0x6}) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000af0000-0x12)={@common="62707130000000000000000000000000", 0x800}) accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000af1000-0x4)=0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000af1000)=0x0, &(0x7f0000aa2000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x2000000fe, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x4, 0x100000000000000, 0x2, 0x0, 0x3, 0x0, 0x0, 0x3, 0x10, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000d1b000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x63, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xa00000002, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") ioctl$VT_GETMODE(r4, 0x5601, &(0x7f00005e0000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) fgetxattr(r5, &(0x7f0000571000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000a89000-0x1)="", 0x0) syz_open_dev$mouse(&(0x7f0000618000)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x10000) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/05 11:36:57 executing program 0: mmap(&(0x7f0000000000/0xc7c000)=nil, 0xc7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xb, &(0x7f0000044000)={0x9, 0x0, 0x1, @thr={&(0x7f00005e1000)="", &(0x7f00009ab000-0x1000)=""}, []}, &(0x7f0000887000)=0x0) clock_gettime(0x0, &(0x7f0000679000-0x10)={0x0, 0x0}) mmap(&(0x7f0000c7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000017d000-0x11)="2f6465762f7667615f6172626974657200", 0x433e00a145a8c776, 0x0) sync_file_range(r1, 0x8, 0x3fd3, 0x4) select(0x40, &(0x7f0000c5a000-0x40)={0x9, 0x0, 0x2, 0x5, 0xfff, 0x10001, 0x4a7, 0x4}, &(0x7f00005f2000-0x40)={0x9, 0x400, 0xe78f, 0xb72, 0x1, 0x1, 0x3, 0x400}, &(0x7f0000903000-0x40)={0x8, 0xda, 0x9, 0x5, 0x5, 0x10000, 0x56015a23, 0x8}, &(0x7f0000c7c000)={0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000601000-0x4)=0x0) sched_rr_get_interval(r3, &(0x7f0000bed000-0x10)={0x0, 0x0}) mmap(&(0x7f0000c7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000073f000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008ed000-0x14)={0x0, 0xdcc, 0x4, 0x9, 0x80000000}, 0x14) timer_settime(r0, 0x0, &(0x7f0000c7d000-0x14)={{0x0, 0x0}, {r2, 0x0}}, &(0x7f0000c76000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/11/05 11:36:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x2000002, 0x4000000000000003, 0x2) r3 = getpgid(r1) setsockopt$inet_tcp_TCP_PSP_TX_SPI_KEY(r0, 0x6, 0x6c2, &(0x7f0000b82000)={"8c5371eabdea01cc14607db5e8c4c877", 0xfffffffffffffff7, 0x9}, 0x18) r4 = gettid() ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f00009e5000)={0x1, &(0x7f0000b28000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000ec9000)={0x0, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1313b6d7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffe0, 0x8, 0x0, 0xffffffffffffffe0, 0x29}, &(0x7f000038b000)=0xa0) sendmmsg$inet_sctp(r5, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[{&(0x7f000095e000)="02", 0x1}], 0x1, &(0x7f0000427000)=[@sndrcv={0x30, 0x84, 0x1, {0x10000000000000, 0x20000001, 0x200, 0x7, 0x3, 0x3ff, 0x3, 0x7fff, 0x0}}, @init={0x18, 0x84, 0x0, {0x5, 0x7, 0x7, 0x80000000}}], 0x2, 0x0}, {&(0x7f0000156000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe9000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x2, 0x8004, 0x1, 0x10000004e, 0x8247, 0x6, 0x2, r6}}], 0x1, 0x0}], 0x2, 0x43) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000576000-0x8)={0x0, 0x0}) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a98000)="2f6465762f7667615f6172626974657200", 0x402800, 0x0) ioctl$KVM_SET_SREGS(r8, 0x4138ae84, &(0x7f0000127000)={{0x0, 0x2000, 0xd, 0x9, 0x10000, 0x6, 0x81, 0x0, 0x7fff, 0x8, 0x0, 0x10000, 0x0}, {0x10d004, 0x1, 0xf, 0x1f, 0x1f, 0x1, 0x81, 0x7dc70000000, 0x577, 0x5, 0x80000001, 0x5, 0x0}, {0x2, 0x2, 0xf, 0x7bac, 0x4, 0x0, 0x8000, 0x4, 0x80, 0x2f5d, 0x0, 0x3, 0x0}, {0x0, 0x0, 0x10, 0x4e00000000000000, 0x5, 0x101, 0xf3b, 0x806b, 0x2, 0x30, 0x1f, 0x8000, 0x0}, {0x6000, 0x6000, 0x3, 0x8, 0xa2c, 0x2, 0x8, 0x8, 0x5, 0x3bc82f0e, 0xffff, 0x7, 0x0}, {0x2, 0x4000, 0xf, 0xffffffff, 0xd3d, 0xab, 0x8, 0x314, 0x0, 0x3, 0x200, 0x3, 0x0}, {0x17001, 0x4000, 0xc, 0x7, 0x2, 0xff, 0xf9, 0x4, 0x62d7800000000000, 0xf800000000000000, 0x2520, 0x6, 0x0}, {0x2, 0x4, 0xb, 0x80000000, 0xffffffff, 0xfffffffeffffffff, 0xa4, 0x80000001, 0x7, 0x80000000, 0x7fff, 0x2, 0x0}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, {0xf000, 0x6002, [0x0, 0x0, 0x0]}, 0x10016, 0x0, 0xd000, 0x104, 0x6, 0x1, 0x0, [0x9, 0x3273, 0x1, 0x4]}) syncfs(r7) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000694000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_SET_VAPIC_ADDR(r8, 0x4008ae93, &(0x7f0000a74000)=0x3000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r8, 0x40045402, &(0x7f00001cf000-0x4)=0x1) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0xc) waitid(0x1, r3, &(0x7f0000fd2000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, 0x0) prctl$intptr(0x1c, 0x9) syz_emit_ethernet(0x118e, &(0x7f0000d8d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x1158, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x7e, 0x2, 0x0, 0x5, 0x4, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @routing={0x3c, 0x2, 0x2, 0x5, 0xffffffff, [@loopback={0x0, 0x1}]}, @hopopts={0x3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x67, 0x6, 0x0, 0xffffffffffffff4a, 0xbb, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x0, 0x21b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x14, "2380a6a1f2e0b9139cef46e00c804ab67cb1a0f7"}, {0x1, 0xbe, "888784bb6f3725b9854a239746f5421f9ea4fce10796c7333d235a5c4e73976cce0f2dc0f8a4784783ef4d3dfd301140d2263bb49e445c00c1e764cb03e7502a4bff45df920a916ed57a36cda9506c8f66b0799386a9355088514ae1b7b535ccacf2eb7621e0f455c4d158df9ae0ee000a5be2150a0256c4545e48a747757334e01edf0a01fa1709d389e344e83f603ce1b03ff20701b7986afdc01f3d34667e65c94bd30112c604a06cfeb6d498bca77f8370ebbdd9fea5ad1b9a05f90f"}, {0x0, 0x1000, "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"}]}], @udp={0x0, 0x1, 0x8, 0x0, ""}}}}}}, 0x0) r9 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$VT_RESIZEX(r9, 0x560a, &(0x7f00006fc000)={0xfffffffffffffffa, 0x8, 0xacaa000000000000, 0x6, 0x4, 0x20009}) ioctl$KVM_SET_XSAVE(r5, 0x5000aea5, &(0x7f0000631000-0x400)={"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"}) prctl$intptr(0x1c, 0x0) 2017/11/05 11:36:57 executing program 1: r0 = memfd_create(&(0x7f0000f7e000-0x13)="76626f786e6574315576626f786e6574302800", 0x1) inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4000000000000db, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, r0, 0x0) r2 = memfd_create(&(0x7f0000ed1000)="73797374656d7527747275737465646d643573756d00", 0x4000000000000000) r3 = syz_open_dev$sndseq(&(0x7f000040c000-0xd)="2f6465762f736e642f73657100", 0x0, 0x2000000000090000) r4 = dup2(r2, r3) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f000091b000)={0x0, 0x9d, "59da12c747ec804e11c11e564a9fdeb2d78a4cbdf4a93bd8ae3b552cbacc58a94470280e5d0ec6a8589776bddb80d51679d610c85db541432098025f7e0201e2aa91b54797553db0d66fc10d872f2b29362891b0db3e270512920ae02ab8b59eb837a3e39fb81dbe4658d8f4cb9e32cbecf7a6d7d53038a7389956df91e48e88a13a68202754996a90c35d3c98fc7155add8fa0b90133eb2aa8ff3e1eb"}, &(0x7f00009d4000)=0xa5) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000fff000-0x8)={r5, 0x5}, &(0x7f00007dc000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xde, 0x400000, 0x4000, 0x0, 0x0, 0xfffffffffffffffd, 0xfe, 0x7, 0xfe, 0xffffffffffffffff, 0x0, 0xc, 0x0, 0x0, 0x0, 0xfffffffffffffff3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x9b1, 0x2, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x10000000000) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f000000a000-0x3d)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000103000)=0x0, &(0x7f000086e000)=0x4) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f000007a000-0x4)="3b692cec", 0x4) writev(r7, &(0x7f000018c000)=[{&(0x7f00005f7000)="390000001300192500bb61c2c30500004000020002000000000000008000090013000d00f4fffe00280f090000000000040002070701f801a213", 0x3a}], 0x1) mmap(&(0x7f0000000000/0x736000)=nil, 0x736000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f000022c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) mmap(&(0x7f0000736000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f00003bb000)=0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f000071e000-0x3)="000456") pipe(&(0x7f0000bf5000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r9) prctl$seccomp(0x16, 0xfffffffffffffffc, &(0x7f000036b000-0x10)={0x3, &(0x7f0000152000-0x18)=[{0xffff, 0x5, 0x140000000, 0x4}, {0xffffefffffffff81, 0x5, 0x200, 0x7}, {0x2, 0xffffffffffffff5a, 0xffff, 0x3}]}) writev(r6, &(0x7f0000c2d000-0x38)=[{&(0x7f00002a2000-0x29)="95581b7d9b23b45fc6e610b6f89b102ea8c1b1d7cee6bee59014f3f31aeaaac1f37384d165b8e090", 0x28}, {&(0x7f0000d21000)="5665c5d8e313be28f9c92419ced6b88428e7ec1f59b078875fb2f43c3837b64c73b0fd09fec04f132ff0db938df2543a8628654acd3af2c5fd3e70ea3f8b70285a61cc216a5dee72e208e7ca075f73779aa851", 0x53}, {&(0x7f0000e8c000-0x30)="0ac4de92ae7509cdd6373a5424fea5ff307134a1b376c7c180d4ac3be1f777992e9f61a52c78168cc4cb417081427ff3", 0x30}, {&(0x7f000025c000)="82940227d29d8c432bb20b96924cb12fc120e61dac86b4554aa40be3e2c5dd3e5462ad228f94edcd00aa106aba90325c37b34227e5815e45892c32b1b2cad565ac454769336db87f400b4b4d5bcf97242fc24c43c3d9adb45aee8ec03d464bf8c67b528b6dbf1b54d2ab15dcdac1645e98c60422a1711eb0364398f8145f91b6839d17c7441d6406f080035ba88b7a1f098c408e09171fd5e6602cd0c80d04dda2e3382a04b636ec1695959ef40e601fb6e7da2859e2efb15fa37f29e6c74a2c", 0xc0}, {&(0x7f0000c5b000-0xa7)="36b5636a4c17ec1d52af6f94d8f0f8ba22746351da6da8e81c248fa02cbe0127cff719aa4c673dbe828095996f2888e282fab0b72773372cde58bdcf692e72d5f0a1fe36e43769b2a760900c46161a764053cb00b49e9bd8c5a147d90c2fa67009006a0291ea7190c77461a0c05a4e10f8f57f266975dcca3650cbba2194c5a83970e2c6fd36031d45ebefcabea3e66370d2ad2100fb0f97cc4e3623bf30d00a4aefdbf26d77a6", 0xa7}, {&(0x7f0000677000)="ed144f5badd777358f7efd9f4108577bbd8c97e61b27a4a31984b644f5ded0dac37c0e0a92a909a20b2506ee13e470322198aa86b24289452712bcd9c3fc79b311e1ecb68d05d3d57b26b3e8017b0a60a8cd00000002694033bfcc2d3c3f8044d970858b4a748c64153b00000000f3bcbfdd1714d2edebb18d61e42154dadc13dcbb0b", 0x83}, {&(0x7f00003cf000)="3c42d14b75d5cf20978ed3afbcec76b565e3226c69c9e62acafb943f4d907018ed1f33b906d307a6ee68e1eae2f3fb0a787c2e873baa14b0436afa9508a66932021f12433d3c2321940689f2f06c195409d681f7af67577eedd6352a7befd62ea3b92695066d83cde57683efb3fe602d968e5c48fb0f570adcdc56bfa03980fd50596ca1b5a988c1a57ca83d29ae8187a0490e30fb79bb99a2ad0df52ca554d755cb4f8ba9a1231743f6eac689d2b555f066f59e1243a7bd76e471573b0c311805655925d18978cb3e7fa0070a60b0e8b155e7184699410f83", 0xd9}], 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/05 11:36:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x8007, 0x8000) gettid() r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x600080, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000c08000/0x18000)=nil, &(0x7f0000419000)=[@text64={0x40, &(0x7f000015a000-0x86)="66baf80cb800d0d883ef66bafc0c66edc74424003fd1ce03c0ed03c7442406000000000f0114244c351e0000008f491099bc9c040726292e0f06c7442400ba000000c7442402fa7f00004e0f01f8c4e2daf52500dd000000442400e99eefbac74424020000f3480faed4c7442406000000000f017d142424431d4a8c28000000000066f93c0c", 0x86}], 0x1, 0xfffffffffffffffd, &(0x7f00002a0000+0x48e)=[], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000ae1000)=[@text16={0x10, &(0x7f000022a000)="66b9480900000f32363e0fc759010f5fb4edfa0f92e3ab660f2cddb817000f00d80fc76b40660f381ef0ba2100b0d2ee", 0x30}], 0x1, 0x5, &(0x7f0000ae1000)=[@dstype0={0x6, 0x10000000000000b}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/11/05 11:36:57 executing program 2: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000c6b000-0x8)="2e2f66696c653000", 0xc0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000df6000-0xb8)={0x0, 0x7, 0x101, 0x2, 0x8, 0x0, 0xfffffffffffffff9, 0x4, {0x0, @in6={{0xa, 0x1, 0xd538, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x7f, 0x4, 0x2}}, &(0x7f0000001000-0x4)=0xb8) socket$inet_udp(0x2, 0x2, 0x0) r2 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f000091e000-0x4)=0x0) mmap(&(0x7f00008e7000/0x2000)=nil, 0x2000, 0x10000002000004, 0x32, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000649000-0x4)="2f6465762f6877726e6700", 0x20003c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() prctl$getreaper(0x9, &(0x7f00000d7000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x29, 0x2, 0x0) r6 = socket$netlink(0x10, 0x3, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x2000000001, 0x100000000001, &(0x7f0000728000-0x10)={0x2, &(0x7f0000bb2000-0x10)=[{0xff, 0x2, 0x80000000203, 0xdc3a}, {0x3, 0x3, 0xff, 0x3}]}) setrlimit(0x7, &(0x7f0000bdf000)={0x8, 0x43}) userfaultfd(0x800) request_key(&(0x7f00002e8000)="6c6f676f6e00", &(0x7f00008af000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ab8000)="00", 0xfffffffffffffffe) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r6, 0x10e, 0x4, &(0x7f0000143000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fc4000-0x4)=0x76) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000fc4000)={r3}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/05 11:36:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000a7a000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000761000-0x34)={{0x2000003, 0x0, 0x2000000800, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000a55000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x92d000)=nil, 0x92d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x4000000000000002, 0xfffffffffffffffc) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f00007ef000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000092d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000ffc000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000092e000-0x4)=0xe8) mmap(&(0x7f000092d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000e08000-0xc)={0x0, 0x0, 0x0}, 0xc) gettid() ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f00006da000)={r5, r5, 0x5, 0x8, &(0x7f0000752000-0x2d)="351b534f5a0c1806e184000000004000000aee46dcdd6d51c50f0539a7ac4337a506ab68183d9c3058e978eb", 0xfffffffffffffffc, 0x3, 0x6, 0x7, 0xcc2d, 0x2, 0xfffffffffffffeff, "37afb80849d27b2b21974559958febd22e2f50b26272f901ae8cd17ec8b428e15aa89d915aebd5630c37af83c84a6dd8c822764bbdf6e5f742d764e332123a4012fbb3ed30a4275177aef27d283bdc906ea35c470c642a62093deee6606a7be786771dc72d02ac186a58aa5bed12396c6beb0d0b97f5ca1102a9940e677c"}) sendmsg$netlink(r5, &(0x7f00006ef000-0x38)={0x0, 0x0, &(0x7f0000291000)=[], 0x0, &(0x7f0000480000)=[], 0x0, 0x200000020000000}, 0x10020000000000c) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r6, 0xa) tkill(r4, 0x8) ptrace$setopts(0x4209, r4, 0x400a22, 0x3f) setreuid(r3, 0x0) mmap(&(0x7f0000000000/0x49a000)=nil, 0x49a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/05 11:36:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000010, 0x3, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f000082b000)={0x4, &(0x7f0000c8e000-0x10)=[{0x6, 0x100000000}, {0x8f, 0xeda}, {0xfffffffffffffffc, 0x5a76}, {0x1, 0x6}]}) write(r0, &(0x7f0000659000)="26000000120047f791f600ef0b03070705ca0000004900d70005000800000000807f0600ff3193", 0x27) read(r0, &(0x7f00000fe000)="00", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000d62000)=@generic="1df560e5000000030000000001000000") setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000ed9000)=0x1, 0x4) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00001e8000)=0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000139000)={0x0, 0x5}, &(0x7f00008c9000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000145000)={0x2, [0x0, 0x0]}, &(0x7f00007cd000-0x4)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000856000-0x2)={r2, 0x8}, &(0x7f0000649000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c31000)={r3, 0x1ff}, 0x8) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffd, 0x4) sendto$inet(r1, &(0x7f0000c6e000)="4b97", 0x2, 0x20000003, &(0x7f0000327000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f000088f000)={0x0, 0x0}) r6 = syz_open_pts(r5, 0x10000) ioctl$TIOCSPGRP(r6, 0x540f, &(0x7f0000f20000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_sctp(0x2, 0x7, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r7, 0x84, 0x65, &(0x7f00007c6000-0xcc)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xeeb}, @in6={0xa, 0x1, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x94}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x4}], 0x9) r8 = socket$netlink(0x10, 0x3, 0x1f) ioctl$TIOCGSID(r5, 0x540f, &(0x7f00004c0000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000ab8000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f0000237000)=0xe8) getgroups(0x7, &(0x7f000080d000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmsg$netlink(r8, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x10, 0x26, 0x400, 0xfffffffffffffffc, 0x0, ""}], 0x10}], 0x1, &(0x7f0000dda000-0x60)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r7]}, @rights={0x28, 0x1, 0x1, [r1, r8, r4, r5, r4, r5]}], 0x3, 0x3}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f77000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000032000)=0xe8) r12 = socket(0x10, 0x2, 0x800) write(r7, &(0x7f0000d58000-0x27)="240000001e000700140000000000f5ff038ec5000f00f4fa0000000400000001080000400143ee", 0x27) r13 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$sock_int(r13, 0x1, 0x12, &(0x7f000058c000)=0x0, 0x4) recvmsg(r13, &(0x7f0000cff000-0x38)={0x0, 0x0, &(0x7f00005c4000-0x60)=[{&(0x7f0000f49000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f0000361000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000094a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}, {&(0x7f000061b000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f00008eb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f000094b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}], 0x6, &(0x7f000094c000)="", 0x0, 0xfffffffffffffffe}, 0x0) setsockopt$inet6_int(r13, 0x29, 0x4d, &(0x7f0000612000)=0xfffffffffffffffe, 0x4) recvmsg(r12, &(0x7f0000949000-0x38)={&(0x7f00002b2000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000948000)=[{&(0x7f000085b000)="", 0x0}], 0x1, &(0x7f00004a7000)="", 0x0, 0x81}, 0x0) sendmmsg$inet_sctp(r13, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000943000-0x50)=[{&(0x7f0000cbf000-0x1)="0e", 0x1}, {&(0x7f000085a000)="616e05754930340d3162ec320e678e79fe836d6c8ff87cd89280113899b3eed22087d2f59ee488dfe50400db9f1fe3526e308eb852b7fa689e1925bdbd13cce93494761ee7f437e2146c913b034714c2004e141843d518f9ae43cdba46be43c889c3c2706f1deaee444d8aa5a1c90a4d800439256c2d2df9d8658646c4fd4f954cdbec656b3f9a89f211b056615336612c3c7725f6e60a1e5554c790f89490a2c7fed312256f503565fca0b6fd45404e81162e9cc9239afc09809333ba73750457091208050be7c5736cda2657d7f65f612eba8a2a3fb9a718d899bb60398d36", 0xe0}, {&(0x7f000094c000)="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0x1000}, {&(0x7f0000231000)="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0x1000}], 0x4, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x20000000, 0x200, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) 2017/11/05 11:36:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x0, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x0, 0x400000000030, r0, 0x0) writev(0xffffffffffffffff, &(0x7f000005f000-0x10)=[{&(0x7f0000032000-0x3b)="", 0x0}], 0x1) getegid() mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x0, 0x4010, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00004a8000)=0x0, 0x4) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x72f, 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) pipe(&(0x7f0000cb8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x7f, &(0x7f0000000000)=0x2002000005, 0x4) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) set_mempolicy(0x1, &(0x7f0000818000)=0x9, 0x5) clone(0x200, &(0x7f0000001000-0x83)="", &(0x7f00008c4000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000ff0000)="2e2f66696c653000", 0x10000000007fe, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000116000)=[], &(0x7f0000005000-0x28)=[&(0x7f0000130000)="6367726f7570706f7369785f61636c5f61636365737300", &(0x7f0000891000-0x5)="7070703100", &(0x7f0000df6000)="7b00", &(0x7f0000e80000)="00", &(0x7f0000bbe000)="00"]) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000e3b000)=0x0, &(0x7f0000dd1000)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000075e000-0x1008)={0x0, 0x0, ""}, &(0x7f0000ba2000)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000f17000-0x4)=0x0, &(0x7f00009f7000-0x4)=0x4) creat(&(0x7f000086f000)="2e2f66696c653000", 0x18b) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x0, &(0x7f0000f17000)={@generic="b5e4ab41a9c67976bb94d0e8c93d8454", @ifru_data=&(0x7f00008e8000-0x20)="010000000000000000ebffffff15030716001005a9445e00044904f6238f7e23"}) io_setup(0x8, &(0x7f00004eb000)=0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r4, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x8, 0x0, r5, &(0x7f00000bd000-0xc1)="", 0x0, 0x1001, 0x0, 0x0, 0xffffffffffffffff}]) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000524000-0x4)=0x0, &(0x7f0000842000)=0x4) 2017/11/05 11:36:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000086e000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x810, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002a4000)={0x0, 0x0, 0x0}, 0xc) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000b5b000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613129000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000"}, 0x58) r6 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000000)="4b", 0x1) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00001a3000/0x3000)=nil, 0x3000, 0x20000000006, 0x1012, r7, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r9 = creat(&(0x7f00001a3000)="2e2f66696c653000", 0x1) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000834000)="43a08412549cfbb4e246250b6dd590c5f33734e2da5e184e342f2e6cb7d5d67ee5a9dca7f99f35e55c5994bf3e733dbc15ee60453f67f824594fd94a0ba54841f9e0996c4be41b1e5760b78413d8ba1c0b9bf4439c3895eafb6ea4ad97a0e6ba800968b29ded66190a9ecc2ccb1d5c402945366fdf52fe50baa2d07dde0fe8f5a80000000000000100442fbd7c1c663981ca5b3316eb297bc459a7ab68dcd208204c85996252d5276749ff2ecbc67f7046d01eb66eafe75c3a0a46070fa3ab19e57faaea00800000d49f56e1859b8f1dd9882582275e5b7a8bf399009dd12d6f58", 0xe1) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x1fffffe, 0x10, r8, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000910000-0xffe)="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", 0xffe) connect$netlink(r6, &(0x7f00001e6000)={0x10, 0x0, 0x6, 0x3}, 0xc) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r1) getsockopt$netlink(r10, 0x10e, 0x4, &(0x7f0000737000)="", &(0x7f0000019000)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000b3000)={0x0, 0x0}) sendmsg$netlink(r10, &(0x7f0000009000)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x31, 0x20000000000a01, 0x1, 0x8000000, "29003d61010000000000000000000304231d"}], 0x24}], 0x1, &(0x7f00002bd000)=[@rights={0x28, 0x1, 0x1, [r9, r9, r11, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r11, r1, 0xffffffffffffffff, r10]}, @rights={0x18, 0x1, 0x1, [r5, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r12]}], 0x8, 0xfffffffffffffffe}, 0x4) mmap(&(0x7f00000e1000/0x4000)=nil, 0x4000, 0xf, 0x40010, 0xffffffffffffffff, 0x0) finit_module(r5, &(0x7f00001cb000)="686d6163287368613129000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) dup2(0xffffffffffffffff, r0) 2017/11/05 11:36:57 executing program 1: pipe(&(0x7f0000830000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00005c7000-0x8)={0x0, 0x1f}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000185000)={r1, 0x53, "b696ed37863f4a61237578c83819c72fa1324b127fcb8aebc58dfd9b52a038b17581d76da69199c349b21fee342ee3572e198e48ea1f497e33a8d29e0a89948e6ec5bff3e10f07e96e708e4dbde429f8456a82"}, &(0x7f0000c05000-0x4)=0x5b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fcb000)={0x2, 0xffffffffffffffff, 0x0}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00004b8000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = creat(&(0x7f0000671000-0x8)="2e2f66696c653000", 0x1b0) vmsplice(r2, &(0x7f0000ecf000-0x30)=[{&(0x7f0000332000-0x61)="f0d6291f5c554a5643ad973778af0ef99630205d070154d80ba44aac325f60b61d56a2b8686bf455e98c0807c940803e6266ebcdc50eb63230ac4a561fd541ddda20149a492ab2798bdfb75b8c2a0b93f3a4c3be0ab54d4823e8038fb9778a2f04", 0x61}, {&(0x7f0000729000-0x7)="55e4d0e9601367", 0x7}, {&(0x7f0000032000-0x71)="dbef4777577fa5da313d8ca13760dac7945f120398ca2593275b15176eedfe9677d67c58a4b10c5e2ebca726b858c7a2257e8680e27f471206309ce1a907489b9570528612438a77efd568b2da1a7c62163f3978d076b5b14d7f46df1fd6829555849ad7a1837d6da66ee1f4e26dd2f1d7", 0x71}, {&(0x7f0000a04000-0xaa)="d111707c800d8b56c1a3143e426931aa39e9e0a17102e7dd3a37e7d624e715ac3acb6e973f4733c6733b93d84a8f275212180cbf514bcabf3d7bfc43cdf3f964bce1a4761f3d79ffa1c89ccd6ea9f3f7e8909f97b374617bef101e406bf3ede12e21b69165392afcf344a04e9ae6c852eb5d6c5f55d4271e04df7d6d77e4a44c177eb8b7c4ffc513a19bda1ee50ee46a81ea6e158e73ac8d5e8ceb1193352d48bf66f7c0224a0c663a99", 0xaa}, {&(0x7f0000d67000-0x16)="de9802c36af93167c755bf27ea8eab8053b95eaf6ac32dc839a97972ce2d880c0f5f26071494e891f55ab98311661b1bc7819f4052376bae91f7a6d6e02df907755196cba85298aef66840358bd359a5d2bf2918a376c72c5aac943d2c7ca2f360eee4a3b29726d66b3ddef8f429c2e3a168f6a1e6c224fa806c6d13559dcc0d2b39201c9e32a3f792e138ebc8d78c504caeb82e6539afd92b946e906b1fa506c685186fede1f2ca8150c8428b6ac10be4dc5e484d", 0xb5}, {&(0x7f000005e000-0xf0)="60804b40b83517813b624959498ff692487d00ca9a6b65f585f58525053455781c2f507e77de6fd41aa27d7b0c8f30077116eb33c26bad77f55e79536d421d423f7f836794a8d59a425fa7b0644c4d101cf7e04109a396b60ebcf0717ca3084ad2923a39ca448eb333ba7e2d12b0cf569f16e81f76fa67cd633c5a6de5a130da900bf64c040e4077b3123243f009a96eab538d2ed166ae3995502f26cce598da3ddfb7d48e664fd0fb3e6a52d9331420abc4b4fa918bc54db9dfc26cdb8f640b37b339d277d0a87c013e8711bfa6e5e3cb537d5bab7fff3b75b4394d177b108c4c55faf7bb90ac11d20ba1b02a738880", 0xf0}], 0x6, 0x0) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f0000253000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000ac6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000410000)={0xd000, 0x105000, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00004f4000)={0x0, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl(r5, 0x100, &(0x7f0000de8000)="ebd7f34c6a7810b54d42941ecd4287da20887305596e4871930c164549dac7d64f0c62c78cbafd6fa34dea761de66a55f34d9b0bfd18003e239f5f82141426689860cff1642656421596efc86ad95bae67f15bb99ee33c56cf7319fd6b0a40224eca012dd5c928dbed994d32021941596c6e6a3e3c3c88fadf93dc9e77ccd211a170081202f4ae97c4a98e1e5f203e3c277323f9d3c65f460c35d40d8d6ca857fed29f351bfb535d6667") ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$void(r5, 0xc0045c77) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) bind$bt_l2cap(r0, &(0x7f00006d3000-0xe)={0x1f, 0x200, {0x8, 0x1ff, 0xd679, 0x7, 0x9, 0x401}, 0x9, 0x0}, 0xe) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x38) 2017/11/05 11:36:57 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x80000020001074, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f0c000-0x11)="2f6465762f7667615f6172626974657200", 0x200, 0x0) socket$bt_l2cap(0x1f, 0x800000007, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f000051e000-0x8)={r0, 0x2}) socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000046f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r2, &(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x270000)=nil, 0x270000, 0x8, 0x21111, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x278000)=nil, 0x278000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000001000-0x27)="0000000005000b04fb0000f83a00000000000000020fffffff0003fffd00085b1ee9fb4b35ea2d", 0x27) 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r6 = fcntl$dupfd(r5, 0x406, r5) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f000065c000)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r6, &(0x7f00009c0000-0x2576)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "ea1c0f", 0x1010, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x3, 0x0, 0x4, 0x1, 0x3, 0x0, 0x0, 0x4, 0x1, "5919ef", 0x1, "811d24"}, "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"}}}}, 0x1042) 2017/11/05 11:36:57 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000016000-0x9)="2f6465762f6b766d00", 0x20400, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004000-0x11)="2f6465762f7667615f6172626974657200", 0x181000, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x1, 0xd6, @loopback={0x0, 0x1}, 0x83}, 0x1c) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x26d000)=nil, 0x26d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000e0000)=0x0) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000026e000)={0x0, 0x0}, 0x807fd) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f000026e000-0x8b)={{0x0, 0xff}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x40000, 0xd, 0x7, 0xfffffffffffffff9, 0x2, 0x80000001, 0x0, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) wait4(r3, &(0x7f0000158000)=0x0, 0x20000000, &(0x7f000011e000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x7fffffe) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000270000-0x8)="7472757374656400", &(0x7f0000270000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001a0000-0x1)="00", 0xfffffffffffffffe) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) request_key(&(0x7f00000e4000-0x8)="7472757374656400", &(0x7f000016e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000026e000-0x2)="2900", 0xfffffffffffffffe) keyctl$link(0x8, r5, r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x36, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x2) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x20000000, 0x8, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r6, 0x1, 0x19, &(0x7f000000b000-0x10)={0x0, 0x0}, &(0x7f0000a66000)=0x10) syz_kvm_setup_cpu$x86(r2, r1, &(0x7f0000997000/0x18000)=nil, &(0x7f0000184000-0x18)=[@text16={0x10, &(0x7f0000019000-0x27)="0f350f1077006c2e0f01ba5902f20f110bec0f5787050f2057f2ae360f001966b9a50900000fbe", 0x27}], 0x1, 0x8, &(0x7f0000b72000)=[], 0x0) ioctl$KVM_NMI(r1, 0xae9a) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000014000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x3, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc018ae85, &(0x7f0000101000)={0x3, 0x0, [{0x265, 0x0, 0x8}, {0xbef, 0x0, 0x101}, {0xa7d, 0x0, 0x0}]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)="2f6465762f6b766d00", 0x0, 0x0) 2017/11/05 11:36:57 executing program 6: r0 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000bab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000898000/0x2000)=nil, 0x2000, 0x400000000000005, 0x10, r3, 0x800001000) r4 = socket$inet(0x2, 0x80005, 0x800000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000002000)=0x14) setsockopt$inet_mreqn(r4, 0x0, 0x21, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @broadcast=0xffffffff, r5}, 0xc) mmap(&(0x7f0000898000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r2, 0x0, 0x23, &(0x7f0000004000-0x57)="e4a445ebe3f90500000000000000f0639a2c95055849bd0986c5782091bf9e08ea95f22ec352ae748a50e0fd9fd0be8306a5add26c010a05b2fb00b26000da9feb5dbc44583882ae358aa6fdd11ff1fc0000000078b7fe", 0x57) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f000011e000)=@buf={0xd7, &(0x7f0000004000-0xd7)="604018243d7c2b20ab2a1c1145550af70f2d4b03ec50b8aad40e5be03eee6f31906d13bcc0fcd713cb7c70f903e86b810c61a9097e787b441e797865e7872e45ed04ab763611a6b171a778e32f3f74d8850719061f0b93d29275010792a0dd3e023affc3cbac0b827965f6e9c2c0393bb853a1bf0b31f74599dae093717b1aee56e2fabd515339b0ce58cffc54ad8a441759792146fa2239bf5ff4bffa89f02855e0792297db86e5e1393c9e95b763d58cf9bb67751049392b640d4b3f04b54414b4134e2d18ec8d371f9a5b393adba6dda14023325ea2"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000002000)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f000089a000-0x4)=0xc) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000001000)={0x2, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) getpeername$inet(r4, &(0x7f0000000000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000282000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000002000-0x40)=[{&(0x7f0000001000)="fe9a0251eea11008f2a31ef8e47de425b49e70f5f8fb5524788df8c0900e995fa8b826e2a2235d93b870e7836c0a810583179c4ef974cb42435eddc25748789614d0a00aa5129c38ff0d6cb1123db512693b917c99f0408026ca807bfffdc61832213fd6553545a5f7196a97368a979a2933b88789c705aa66705cdec559e4e8a5aaceabeccadd4bafd1b48ac213e8d08a15d4c90a241f92618e6c5f6f54462c54ece782f610c307b44cb99d32e091c153279f2a93351b06cbc5d1fc7e6b5bf969e3f119a5cbb1b72a18317019243f77", 0xd0}, {&(0x7f0000002000)="d545bb623f23415fa62fd0cb8a6a5264ad32d40ce9b32bf868dcb1637ee85d6ffc5918563ea756ed0837c8128eece87077c9ad44fc854d536f21b4c942893b18a05e7571eec2e570dc6384aa4a133512d8649aafbdd60a57c23072a0835090444dcfb920095a8a34aa82f3c1e4274b9bf8a793db7f90051f6292c853f00a8d138f", 0x81}, {&(0x7f0000282000)="2305563445e35454f8e8b0bd5c08b3c4ab9f3bc255a4a7cae8c1eb58d23d1cd9497e7a7216ab16d957e1ae310c272a5f1438edbe15de0dcb479f31", 0x3b}, {&(0x7f0000283000)="e8bbf91e5e53e407aa216408d6bee4f9fc172253437fe527e01384e93e908914d122ee3b5f1439bf4931b6e07c999a24c65175bb02b6cec95b1a98592af66e8239037268b2540d4fd4a0abfbc3a3f6b234558c34f8036f0d183f09bb07786cca4c143b7e8a7aeb71116df4", 0x6b}], 0x4, &(0x7f0000002000-0x198)=[{0x98, 0x19f, 0x0, "77d8a74b62c72583a9f06f427791a3b141856376b3b9e7098e34008db8f07b937441fe565fab1f69314de7e8c7571f154c99f6b7684cd79af3e95334b5ab045828f9fb9f63c6edf35c7bb5a0a414a0473308833a59fa81c44af1e306e2d495ab843caed521fd5dceac8be548ec8bad045db688fb789ac2b227505579744f860721"}, {0x100, 0x0, 0x8, "b1ce8d48af8a1cfbf9ae31c88f76844312a588fc896474fc15e86b75a024fe3549ca8f36aaf3ac08ad86d68847f146d2f8bb8be209f7028cab59a4a8609c7447e576a4d9c7220dfc175b393d6ae219dec5ca8e24316311a3aad2614def56900e50cdc2bcc426687ef5cc40dda28a9ca5a2103e788feb2bcf131e7841bce98488422466306761f291fde6c2664431047f362aa4b7b4e411e7b434423e24396d3b66d599a2a3a78bdd1eb0b9de937dd92da7ff3f06ff750254d1bec9f738bf0a6ab30179b23051ab971bb069a550290bfcda2b1192d786b80f6c07e4a40db7d623567eb69faba003476d2075a44d"}], 0x2, 0x20000000}, 0x44000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000001000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x1026, &(0x7f0000002000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000002000)="bfa180cec6a1c6b777449534b3809dc74a9fac25d7ffa76d3d602b27bb8df439b06aaf8d4d8f486cd85ef67aff1b77580c3d4e94c7d5d2b719975fa133b21d2a29f1d878bdf0f5798ab40f6126b75557386c5741c11733610b1cff8c661d1828b98b495429993b4a646f11d1182a2caaa9f96effc0d42212661c8ec98a338b88071840c2b693e92654ad489b573efdbe750588c4bb10723c709674a9", 0x9c) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000898000)={0x12, {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]}, 0x4, 0xd2f6, 0xa, 0x4, 0x1, 0x0, 0x9, 0x4, 0xe6c}) getsockopt$inet_buf(r4, 0x0, 0x30, &(0x7f0000283000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xe3) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000002000-0x5)="62f063698c", 0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1000000005, 0x8001, &(0x7f0000898000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r4, 0x0, 0x9, 0x5) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008d000/0x2000)=nil, 0x2000, 0x800000000000004, 0x30, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f00000d1000-0x8)={@rand_addr=0x100000001, @multicast1=0xe0000001}, 0x8) setsockopt$inet_int(r4, 0x0, 0x21, &(0x7f000089a000-0x4)=0x2002, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r3, &(0x7f0000283000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x10, 0x80800) mmap(&(0x7f0000284000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r4, &(0x7f0000899000+0x3f2)="c85f92e8044eaa341c4bd6ffa48fa308b56218d2286a7018c2eec5400d1749c5867c677bbfff21c7fd7aefb14511345e26681677bdc0e7d3d7a44b611f80facdea710248e17a17eb80d4f02d8bc7aa1d5769c1f5f1201c3232d4209b9dc17276cd686f088e96dc0a23f3980f730cf624d8ad10e97112a487dae2dc93ff7507dd79f3ee1c6b3b69db27495f3c1785fb68e32ed02afc54a7d2e9674632622d53b764a033d52c23464c3858b7588e15ddfbff539647953459c8", 0xb8, 0x0, &(0x7f0000003000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/05 11:36:57 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)="2f6465762f7663732300", 0x4, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x400}, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={r0}) bind$netrom(r0, &(0x7f0000002000-0x48)=@full={{0x3, {"289218ad691d7f"}, 0x40}, [{"b96369c6f9bcac"}, {"11aa0f62ab4133"}, {"f63be6462b42dd"}, {"082bce11ed044d"}, {"4d6198e213ebdf"}, {"827c0743b54ecc"}, {"6e09ca15e2f333"}, {"24ba937f6dbbda"}]}, 0x48) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000024000)={0x0, 0xb1}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000024000)={r2, 0x743}, 0x8) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000007000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000026000-0x9)="2f6465762f73672300", 0x0, 0x80240) r6 = semget(0x0, 0x6, 0x100) semctl$GETZCNT(r6, 0x0, 0xf, &(0x7f000000e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000") finit_module(0xffffffffffffffff, &(0x7f000001d000)="2f6465762f6b766d00", 0x2) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000022000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000000d000)=0x0) perf_event_open(&(0x7f0000026000)={0x3, 0x78, 0x7, 0x0, 0x7, 0x7, 0x0, 0x1000, 0x1000, 0x2, 0x5, 0x1000, 0x2, 0x18, 0x0, 0x10000, 0x7, 0x80000001, 0xbd, 0x20, 0x101, 0x7c, 0x0, 0x9, 0x8, 0x1f, 0x0}, r7, 0x5, r5, 0x4) r8 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f0000027000)={0x1, 0x0, [{0x4b564d02, 0x0, 0x200000000001b}]}) ioctl$KVM_GET_MSRS(r8, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/11/05 11:36:57 executing program 4: mmap(&(0x7f0000001000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000001f000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1000008002, 0x20c2) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x3) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) ioctl$KVM_NMI(r0, 0xae9a) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x2, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 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) r4 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x3, 0x2) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000006000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f000000f000-0xd8)=@ioapic={0x0, 0x4, 0x1ff, 0x7fff, 0x0, [{0x3ff, 0x9, 0x67, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xffffffffffffffe1, 0x3f, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0], 0x4dab6452}, {0x6, 0xa9, 0x7310383d, [0x0, 0x0, 0x0, 0x0], 0xa}, {0xffffffffffffffa0, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x9, 0x4, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x5, 0x7f, 0x2, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x8001, 0x3, 0x7ff, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff9}, {0x9, 0x100000001, 0x3, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x7fffffff, 0x6, 0x1000, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff8}, {0xfffffffffffff801, 0xffffffffffffffc1, 0x9, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x8, 0x6, 0xfffffffeffffffff, [0x0, 0x0, 0x0, 0x0], 0x100}, {0x9, 0x8, 0xb637, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xacd, 0x7f, 0xbbf, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xe000000, 0x10000, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x5, 0x151f, 0xa9, [0x0, 0x0, 0x0, 0x0], 0xd66}, {0x7f2a, 0xfff, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x3, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x57f}, {0x80000001, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0], 0x168820000000}, {0xffff, 0xffffffffffff6651, 0x100, [0x0, 0x0, 0x0, 0x0], 0x94}, {0x6, 0x2, 0x800, [0x0, 0x0, 0x0, 0x0], 0x5c}, {0x8000, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xc, 0x5a31, 0x3fe0000, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x9, 0xee8, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x7c7}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000026000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000026000)=0x14) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KDENABIO(r4, 0x4b36) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000027000-0x1c)={0x9, 0x5, 0x7, 0x0, 0xfffffffffffffff9, 0x43, 0x80000001, 0x7, 0x48, 0x3, 0x5, 0x8001, 0x0, 0x78c, 0x6, 0x100000000, 0x800, 0x3, 0x0}) ioctl$KVM_SET_DEBUGREGS(r6, 0x4080aea2, &(0x7f000001f000)={[0x200, 0x115007, 0x3000, 0xfffffffffffffffd], 0x8003fffd, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000027000)={0xd0c, 0x7e, 0x2}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) accept4$ipx(r4, &(0x7f0000007000+0x37a)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000011000)=0x10, 0x800) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000006000)={0xa, 0x0, [{0xc0000103, 0x0, 0x8}, {0x0, 0x0, 0x9}, {0x3df, 0x0, 0x3}, {0x40000bfb, 0x0, 0xb8d}, {0xbff, 0x0, 0x0}, {0xb7f, 0x0, 0x4}, {0xbff, 0x0, 0x10001}, {0xc0000bff, 0x0, 0xfffffffffffffffd}, {0x40000bff, 0x0, 0x1}, {0x8be, 0x0, 0x0}]}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r6, 0xc008ae88, &(0x7f0000006000)={0x0, 0x0, []}) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) 2017/11/05 11:36:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0x0, 0x0, 0x1, 0x8001, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) r1 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x2) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x6, 0x7, @raw_hdlc=&(0x7f0000bfe000)={0x7f, 0xfffffffffffffffe}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x2ff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000e1c000)={0x0, 0xe05}, 0x8) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="0000000040000000f51500c308000024", @ifru_names=@generic="ef152b8dbfe823eb63aa07dc968e42b6"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000908000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x0, &(0x7f000000a000)="") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000795000-0x8)={0x0, 0x0}) socket$unix(0x1, 0x2, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0xffffffff, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xa, 0x0, 0xa0, 0x6, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x8001}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet6(r3, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f00004e4000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x0, 0x100000000000) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r4, 0x29, 0xf, &(0x7f0000d16000-0x9)="ff03d36cffc1000000010ff1010000014d000000", 0x14) mmap(&(0x7f0000000000/0x61f000)=nil, 0x61f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x4, 0x2, 0x6) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00004bd000-0x8)="2e2f66696c653000", &(0x7f00007bc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/05 11:36:57 executing program 6: get_thread_area(&(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) msgget(0x3, 0x100) r0 = gettid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat(0xffffffffffffff9c, &(0x7f000013b000)="2e2f66696c653000", 0x204000, 0x1) dup3(r1, r1, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x0, 0x0) r3 = syz_open_pts(r2, 0x20ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00003a4000-0x2)="2f6465762f6c6f6f702300", 0x8000, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x511001, 0x0) ppoll(&(0x7f0000359000)=[{r1, 0x0, 0x0}, {r3, 0x322, 0x0}, {r4, 0x0, 0x0}, {0xffffffffffffffff, 0x4090, 0x0}, {r1, 0x8002, 0x0}], 0x5, &(0x7f00003c9000)={0x0, 0x0}, &(0x7f0000a6c000-0x8)={0x75}, 0x8) perf_event_open(&(0x7f0000940000)={0x100000002, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r6 = gettid() r7 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x7) openat$rtc(0xffffffffffffff9c, &(0x7f0000210000)="2f6465762f72746300", 0x2, 0x0) msync(&(0x7f00007d1000/0x3000)=nil, 0x3000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f00005d8000-0xc)="2f6465762f6175746f667300") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f00004a6000)="2e2f66696c653000", 0x0, 0x0) mkdir(&(0x7f000038f000-0x8)="2e2f66696c653000", 0x1000000000000) mount(&(0x7f0000802000-0x6)="2e2f66696c653000", &(0x7f0000083000)="2e2f66696c653000", &(0x7f0000efe000-0x6)="636f6e666967667300", 0x3, &(0x7f000095b000)="") r9 = openat(0xffffffffffffff9c, &(0x7f000074c000-0x8)="2e2f66696c653000", 0x0, 0x0) lseek(r9, 0xfffffffffffffffd, 0x0) r10 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_mreqn(r10, 0x0, 0x27, &(0x7f0000361000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004dd000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000a8b000-0x14)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) connect$inet(r8, &(0x7f0000047000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x80000000, 0xfffffffffffffffd, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x3fe, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0xff, 0x0, @multicast1=0xe0000001, "1ef000010000000000"}}}}}, 0x0) pread64(r5, &(0x7f00001fd000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd, 0x0) 2017/11/05 11:36:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f000076e000)="2e2f66696c653000") r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000065c000)="2f6465762f6877726e6700", 0x8080, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x9, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xe, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) clock_gettime(0x6, &(0x7f000076d000-0x10)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0x200001b) r1 = socket(0xa, 0x803, 0x2) syz_extract_tcp_res(&(0x7f0000d12000)={0x0, 0x0}, 0x5, 0x1ff) sendmsg$nfc_llcp(r1, &(0x7f0000ff0000-0x38)={&(0x7f0000921000-0x60)={0x27, 0x400000, 0x0, 0x7, 0x0, 0xffffffffffffffff, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc41e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000076f000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0x3b, "0100"}, 0x18, 0x0}, 0x0) signalfd(r1, &(0x7f0000117000-0x8)={0x4}, 0x8) timerfd_create(0x7, 0x80800) r2 = syz_open_dev$sg(&(0x7f0000b5a000-0x9)="2f6465762f73672300", 0x1000, 0x82580) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00001e9000)={0x9, 0x419, 0x1049, {0x77359400, 0x0}, 0x4, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x36, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x3, 0x28, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, @rand_addr=0xcac, @multicast1=0xe0000001, {[]}}, @igmp={0xfffffffffffffffe, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "bcb98cb19d7d3316d0a1d2cc"}}}}}, 0x0) get_thread_area(&(0x7f00001d1000)={0x0, 0x10000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) r3 = gettid() r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x57ebe3bd, 0x0, 0x0, 0xc960, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x5, 0x0, 0x0, 0x0, 0x20, 0x3, 0x800000000003, 0x9, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = msgget$private(0x0, 0x104) r6 = open(&(0x7f00000f9000)="2e2f66696c653000", 0x802, 0xff) msgsnd(r5, &(0x7f00008c4000-0x3f)={0x200000000001, "83c91acf63d599e60275eb5a554250b45221027077f737c8027dffffff7f00000000c9b0208c0e02741f1d0001c0f849acceca9a7ea9c8"}, 0x3f, 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000679000)={0x0, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x20, 0x6, 0x40006, 0x100000001}, &(0x7f000067b000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000b5c000)={r7, 0xfff, 0x10a, 0xfffffffc, 0x10000000000083, 0xffffffffffffbff6}, &(0x7f0000986000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000030d000-0x6)={0x0, 0x10001}, &(0x7f0000a15000-0x4)=0x6) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00001ca000)={0x0, 0x56, 0x102, 0x6, 0xb, 0x1, 0xdfca, 0x9, {r8, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xef52, 0x100000001, 0x80000001, 0x8, 0x6}}, &(0x7f0000e9c000-0x4)=0xb8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000713000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00002fc000-0x10)={r9, 0x8, 0x0, 0x8}, 0x10) tee(r4, r1, 0x8, 0x1) r10 = socket$inet_icmp(0x2, 0x2, 0x1) r11 = accept4(r1, &(0x7f00003e2000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00008f3000-0x4)=0x10, 0x800) msgsnd(r5, &(0x7f0000f37000)={0x3, "005c"}, 0xa, 0x0) ioctl$sock_inet_SIOCGIFADDR(r10, 0x8915, &(0x7f0000528000-0x20)={@common="00706464703000000000000069000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$inet6(r11, &(0x7f00001b6000-0x1c)={0xa, 0x1, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) msgctl$IPC_RMID(r5, 0x0) 2017/11/05 11:36:57 executing program 7: mmap(&(0x7f0000000000/0xde4000)=nil, 0xde4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000003b000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) flock(r0, 0x8) r1 = epoll_create(0x87d) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000ac000)=0xffffffffffffffff, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000de2000)=0xc89, 0x4) sendto$inet(r2, &(0x7f0000de2000-0x1)="55", 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000098d000-0x4)=0x5c8, 0x4) sendto$inet(r2, &(0x7f000022e000-0x1000)="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", 0x1000, 0x4004, 0x0, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000de5000-0x4)={r0}) poll(&(0x7f0000939000)=[{r2, 0x40, 0x0}, {r0, 0x40, 0x0}, {r1, 0x2008, 0x0}, {r0, 0x40, 0x0}, {r0, 0x410, 0x0}, {r3, 0x0, 0x0}, {r3, 0x1000, 0x0}, {r1, 0x100, 0x0}, {r3, 0x8001, 0x0}, {r0, 0x40, 0x0}], 0xa, 0x5) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$unix(r3, &(0x7f0000549000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000de5000-0x4)=0x1002, 0x800) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000149000)={@multicast1=0xe0000001, @loopback=0x7f000001, @empty=0x0}, 0xc) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r4, &(0x7f0000de5000)=@abs={0x0, 0x0, 0x3}, 0x8) read(r2, &(0x7f0000de3000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) r5 = dup3(r1, r2, 0x80000) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f0000cd0000)=0x80000001) 2017/11/05 11:36:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f00003eb000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e96000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(0xffffffffffffff9c, 0x0, &(0x7f0000f49000)=0x0, 0x800) accept4$ax25(r1, 0x0, &(0x7f0000894000-0x4)=0x0, 0x800) fcntl$getownex(r2, 0x10, &(0x7f0000a7d000-0x8)={0x0, 0x0}) syz_open_dev$sg(&(0x7f0000a89000-0x9)="2f6465762f73672300", 0x1, 0x7fffd) sendto$ipx(r2, &(0x7f0000565000-0x63)="3f7ee4b922d36f4e752b999f2f4c5402ff6a7333150296a701836f0787ba5fa92feb3434e98484ae5d66efd48d203f8d553ef8b2afd223ccf0ad4592f0e0e324b895a6ba85b117bda7d78f2d9d8d3d0681162bb38e909d2db01a9bd8d06e89b868c733", 0x63, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000912000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xf7f8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x400, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f00002f8000)={0x100000000, 0x0, {0x1, 0x20000001, 0x2, 0x2, 0x3b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$sndtimer(&(0x7f0000abb000)="2f6465762f736e642f74696d657200", 0x0, 0x101004) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000f63000)={{0x0, 0x2, 0x7fff, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000c1000-0x28)={@common="73697430000000000000000000000000", &(0x7f0000d42000)=@ethtool_rxfh_indir={0x17, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x1, 0x0, &(0x7f0000701000)={0x1, &(0x7f000004a000-0x8)=[{0x6, 0x0, 0x0, 0x5003e}]}) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_tcp_TCP_RECVD_TOS(0xffffffffffffffff, 0x6, 0x6c1, &(0x7f0000691000)="", &(0x7f0000832000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) syz_open_dev$random(&(0x7f0000019000)="2f6465762f72616e646f6d00", 0x0, 0x80000) times(&(0x7f0000780000)={0x0, 0x0, 0x0, 0x0}) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000abf000-0x11)="2f6465762f7667615f6172626974657200", 0x43, 0x0) clock_gettime(0x7, &(0x7f0000dc5000)={0x0, 0x0}) mq_timedsend(r6, &(0x7f00002ad000-0x4c)="56101cc05651a7855e9efc694a215cfb16677704d1e10372cd4c010d61279c197f02d9178f0aa7c7de0aa565dd8615a464adf1f61f1881b453bc27166991bb76872c927dcc623eeda5e65618", 0x4c, 0xffff, &(0x7f00008ee000)={0x0, 0x0}) unshare(0x40000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/05 11:36:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x8000000001107, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xbb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1040, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x3, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x22, 0x0, 0x0, 0x0}, 0x0, 0xfff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r1 = gettid() timer_create(0x7, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r1, []}, &(0x7f0000044000)=0x0) pipe(&(0x7f0000f8b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r5 = perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f00002ed000)="00", 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000109000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00002c1000)=0xc) mmap(&(0x7f00009ab000/0x4000)=nil, 0x4000, 0x1, 0x10010, r5, 0x0) perf_event_open(&(0x7f0000ded000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x3, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x14)={0x6, 0x4, 0x7, 0x9, 0x0, 0x0, 0x0}, 0x14) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd1000)="2f6465762f72666b696c6c00", 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r8, 0xc0f85403, &(0x7f0000384000)={{0x3, 0x0, 0x80000000, 0x2, 0x100000001}, 0x89, 0x1f, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x4, 0x473, 0x400, 0x8c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004a3000-0x18)={r7, &(0x7f000019c000)="", &(0x7f00005d6000-0x1000)=""}, 0x18) write(r4, &(0x7f0000029000)="90", 0x1) splice(r3, 0x2, r5, 0x2000000, 0x200, 0x8) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) timer_settime(r2, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fchmodat(r3, &(0x7f0000f3b000-0x8)="2e2f66696c653000", 0x100) clock_gettime(0x0, &(0x7f0000117000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d43000-0x10)={0x0, 0x0}) 2017/11/05 11:36:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000077d000-0x20)={0x0, 0x1f, 0x2, 0x10001, 0x6, 0x6, 0x8, 0x9, 0x0}, &(0x7f0000d70000+0x501)=0x20) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000d4e000-0x10)={r0, 0x0, 0x0, 0x3}, &(0x7f000001e000)=0x10) r2 = memfd_create(&(0x7f00005f7000-0x3)="292f00", 0x3) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f00000ba000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$inet6(r2, &(0x7f00001d2000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ad5000-0x4)=0x1c) listen(r3, 0x5) syz_emit_ethernet(0x66, &(0x7f00001e1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0x0, 0x7f, 0x1}}], {{0x80000800, @ipx={0xffff, 0x54, 0x200, 0x15, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xc26}, "a453f3e7cf4e659c60803156043cf6acfb3ad0fb79e86b38446ad66e92dbedd645fd74ead1d49ae5aed4db919dd5c276cf7a761d0d5e"}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20f60000) setsockopt$inet6_int(r4, 0x29, 0x21, &(0x7f0000b16000)=0x3, 0x4) connect$inet6(r4, &(0x7f0000f61000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x4000000004, 0x4, 0x0, 0x0, 0x2, 0x0}, &(0x7f000063e000-0x4)=0x20) mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0xa, 0x5) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000916000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xffffffffffffffff}) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f000042e000-0x90)={0x69ff, {{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]}}, 0x90) r6 = fcntl$dupfd(r4, 0x0, r5) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000d02000-0x30)={0x0, 0x3, &(0x7f0000de1000)=[@generic={0x5, 0xbed, 0x6, 0x200}, @map={0x7, 0x0, 0x10005, r6}, @generic={0x0, 0x3a, 0x3, 0x101}], &(0x7f00007a4000)="6c6f0000000000000000000000000000", 0x100000002000000, 0x19, &(0x7f0000de2000-0x19)="00000000000000000000000000000000000000000000000000", 0x10000000, 0x1}, 0x30) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000650000)=r7, 0x4) r8 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r8, &(0x7f00007dd000-0x10)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r8, 0x4, 0x42000) setsockopt$inet_tcp_int(r8, 0x6, 0x200000000000a, &(0x7f0000de0000)=0x1, 0x4) sendto$inet(r8, &(0x7f0000de3000-0x1)="55", 0x1, 0x20000815, &(0x7f00002f6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r8, &(0x7f0000de9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5, 0x13e, &(0x7f0000dea000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/05 11:36:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={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) syz_open_dev$sg(&(0x7f00005ec000-0x9)="2f6465762f73672300", 0x0, 0x42202) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x10e, 0xa, &(0x7f0000001000)="5c", 0x1) openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000000000/0x66b000)=nil, 0x66b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000003b000-0x9)="2f6465762f72746300", 0x0, 0x0) r1 = socket(0x11, 0x802, 0x7) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003a9000-0xc)="2f6465762f7667615f6172626974657200", 0x0, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f000066b000-0x2)=0x100000001, 0x2) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$sock_void(r3, 0x1, 0x3f, 0x0, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000ea8000)="2f6465762f6175746f667300", 0xc) setsockopt$inet_buf(r3, 0x0, 0x2a, &(0x7f0000ef0000-0x80)="192d6c551560892e2d33f6a69c42dc588d0079b233764163129116bac2db2c7af4e3432d47b00275fde0d2faa120ba3faf6340459fe0fbe7fbef17619071627ba5b5e490197f413d5b680b1caeef822a93bbeb110b0a8e61684e50dcce4fcabe5878244d2468c660f3d45c159c5cec18a3cc106a638fa52cac281ada2e99f524", 0x80) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000ef0000)=0xfffffffffffffff8, 0x4) r4 = socket(0x11, 0x802, 0x300) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) mmap(&(0x7f0000000000/0x667000)=nil, 0x667000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x11, 0x802, 0x7) setsockopt(r5, 0x107, 0x12, &(0x7f0000000000)="", 0x4) mmap(&(0x7f0000668000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) socket(0x3, 0xb, 0x4) sendmsg(r2, &(0x7f0000666000-0x38)={&(0x7f000042b000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x100}, 0x1c, &(0x7f00000d7000-0x20)=[{&(0x7f00001d3000-0x91)="fcac13b7552c852f026c", 0xa}], 0x1, &(0x7f0000499000)=[{0xf8, 0x0, 0xfff, "ddc62f0746c939ba7c437612fdf48dd8bce907483fdfafbadf7af9cd830d4ac2f688cdfa2678325a2d093cb8c80bb983205c96f1fa6fdb77492cf88c7b32abb32bfd1df37600406d99b4a5df00d3ae18df61939379661c0217821c30fb1ad4261c3553146a07ed559ee40df053fed5da8e77a8d715b98eea5cff4cd414e4ea11be77cc48930f7dbd60e73c2b989426c75a10018d0fe9a3c62c33cb29a5585a6fa0dd2b621a16471648c224860b9221bedad564c17d66bed1d0f7dca9b0da29549ae6e41417951fe07c86111e6ce7b611f11d36fc1e60fea30ff1e240b97cfa16b0349a4adc86"}, {0xe0, 0x88, 0x8, "de17bf008980a9718d0feccc1031376e40e0288ef1c9bb8a80a2130423c1cb075a4fb1db4d92136a4f28ffee8a7fb8e362ce9cbc07f2bb42046bf21817b042fd48a24f6b155c4c424e98e7b5b00454ef06d7f76656dce8fcfb88dd17b0aa62fd21ce300ac6a0aa88aa75c5bf7df57d021cb773d1127779ababe54a2d0407c8c530de1d9ffde605a38ab15b594e9e38e1ff0d242cdcae4b67e03c3aef39f08c47220f2364f75c23a02ed2fe468c8031e6801250ae8579d4a8ca48fb70efe137ca283c2561a7946e91b3a9264fe2133b"}, {0x98, 0x1ff, 0x2, "4076f50c44e5e73e6353a06fb8c693e2dc7692dc6aa66ca954a9a4e63ed35b41e87dedc91927521037419cf92537a8ebdfa689f2c1342caba7a250fc212dd88a5f04ddc244f8beb86e60c289c6f42400f5e7c252cfbbbddfec7922389a7ee098b0c01b5458978e7d8c810dc266ed91370628edb3f1b9dd8a1b115ccecd4a112dd5b51acbae3d0a25"}, {0x78, 0xff, 0x4, "98ea48dbe8fe375090da6505eeebd8bc728355bf05bebb10f126348b25de17b112528abbb8ab17c6761960d194ee14225958bb025ca316264b8ac2b10c35c76a6c9b3f721f2c16daf89c9139e278de46602f49c6e2a5e427eb95d7bf4c642b6c09b6"}, {0x70, 0x11f, 0x2, "2b037df7975e9c246006cbbcb230d273d05dcf9f02be7a709c59367aa8f9b93e4d6b12729e84e640d85c69f653b42b4d89b241e75c2ef672c847cc9799ed290e6021cc180a823b392e315c2bdcd2d0037fa3054c06436ddd9dd344ecf1bafd"}, {0x1010, 0x103, 0x401, "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"}, {0x68, 0x116, 0x4, "ebec1c9b7af86bdece4a2fab2418b8158f319418b642a675152f637fa547f675f290cba087cf90c36de53a32706e9ee59ea833707ef5782bd8fb1e1115408fbde77dd669181f7bf653cffd3609fcd0648f98"}], 0x7, 0x81}, 0x805) r6 = socket(0x1b, 0x802, 0x7) setsockopt(r6, 0x107, 0x12, &(0x7f0000000000)="", 0x4) close(r6) 2017/11/05 11:36:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9c, &(0x7f0000b7b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="73de9e7820dc", [], {{0x400000892f, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x8e, 0x0, 0xe80, 0xfffffffffffffffd, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x1, 0x2, 0x7a, 0x0, "64e32a90c833199f9c442147face2b15a4a5835289d670637fa2f2d225e3725d43b0e9804956a80000000000e82600a8284907ff0763cbf1ce57feb3da16b144da6393a1b9e6cc9a34d636c9af1e632a538160bc1b2bd563f3aa0e26f112afa90b8bc2eb3040e20aa530371a9e68d5031c1b"}}}}}, 0x0) 2017/11/05 11:36:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) mlockall(0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000dc1000)={0x3, 0x8}) clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000743000-0x4)=0x0, &(0x7f0000a11000)="") mknod(&(0x7f00001c2000)="2e2f66696c653000", 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) process_vm_readv(r1, &(0x7f000048e000-0x8)=[{&(0x7f000064a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}], 0x1, &(0x7f00004be000-0x10)=[{&(0x7f00001a1000)="0000000000000000000000000000000000000000", 0x14}], 0x1, 0x0) process_vm_writev(r1, &(0x7f0000e2e000-0x90)=[{&(0x7f0000803000-0x47)="", 0x0}, {&(0x7f000036b000-0xdb)="00", 0x1}], 0x2, &(0x7f0000c63000)=[{&(0x7f0000ca4000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}], 0x1, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x2d, &(0x7f0000570000-0x8)=0x0) socket$inet_sctp(0x2, 0xfffff7ffffffffff, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x2, r1}) recvmsg(r3, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)="", 0x0, 0x0}, 0x0) dup2(r2, r3) tkill(r1, 0x28) 2017/11/05 11:36:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$KVM_IOBITVEC(r0, 0x4040aeee, &(0x7f00005fb000-0x28)={0x0, 0x6, 0xffffffff80000000, &(0x7f0000242000-0x14)="336ee4dc3d8ac9c8f564ebd5dd6e38b703ab407c", &(0x7f0000a0f000-0x68)="2e6aef370ccdf11fbbbd1e51519270cbedee829445d45939bf3ac83736ddfdd47ad7a79f2a75aa64054d9ea1b5ffe96439f7a27fa5b96744a12ea3b0c573b9b5298c35fec6afbcbe87363058d42461e7a960b846cc3646014dc5d4d802502ea54b1dae513011abb2", 0x6, 0xd12, 0x5}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f00003b1000)=[{&(0x7f0000dad000)="c71211a0c61f5a06be719724029d255d7cf86ebc3e41cd1fbb58a46f7fce8fd9aacef56c502fd723d9592e7fbb3cb1a8138a48cd91b24530e0c705908e9bfee9a125181f28c7505ed3bad8fea11bdcc13e430daedcad8ca7a770fde27a3aa5e9ce3987857ad0a7062a33742bf99a38c56fa2813c4ce7fef7d1f80a4380bc959da506217459bfdfda6f237c9a4cfc4e5d4e1e6755c1bb51d3dab036113e39a0e5664d2297031dd7eb8cb311e3d42e6e9db4503609dc88df854710fe55e5a624ccb0ad420bbd9463a1e884dd943cfe6d990c5bbd4ec8c78b5fc826b304dfe05cf6e3f11285945b4b037fa41410b2660e32272ecf7fabc914", 0xf7}, {&(0x7f0000842000-0x7e)="786254834c32b4f8f05962a1b5cbd5dffedc6b14972f68d9114721ceeb1ad3f4b0547236f7f33bf194c4bcc05fa3682a6924892dd019409fdc67cc1f74df70a35aff53d9af71a65a706e168c58238a14b04ca9c0bc548bbedc6d2a26d04bd1cd8c39da0fd764e57f8a4a3739496a7085e1fd3d0980e43f4198b0cb631755", 0x7e}, {&(0x7f000049d000)="ac9a97cf0c257b8c20b850d3d591a3d173c636fd778bcb083f5e392732056a1093c10516aa8be00a497f4bfdb36b9addfb137972825493dfbdb545db0af4d9a35d9ca47b47b895dfc914fefc4630b92d1211ae034c7ebde872d5e137e402f5aff297b0bf805bd116317c9b", 0x6b}], 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000b05000-0x4)=0x0, &(0x7f0000db7000)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b02000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x423f9) shutdown(r2, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000cf6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="2954918878ff", [], {{0x8847, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @random="de739116d28a", @empty=0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @broadcast=0xffffffff}}}}, &(0x7f0000001000-0x18)={0x1, 0x4, [0xf66, 0x281, 0xbbc, 0x7ad]}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af9000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000001000-0x6)="6c6f676f6e00", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0xffffffffffffffff) keyctl$invalidate(0x15, r5) r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_TSS_ADDR(r6, 0xae47, 0x0) unshare(0x5f32566b9ac9711d) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000094000)="2f6465762f6b766d00", 0x601, 0x0) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) 2017/11/05 11:36:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00003d9000)={0x42424242, 0x42424242}, 0xa, 0x100000000000002) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$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(0xffffffffffffffff, &(0x7f0000c9c000)={0xa, 0x2, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, 0x1c) ioctl$int_in(r0, 0x5421, &(0x7f0000f7e000-0x8)=0x0) listen(0xffffffffffffffff, 0xd) r4 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x3b, &(0x7f0000f6e000)="0000000000000fa6", 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f60000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, 0x0, 0xff, 0x1, 0x9, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r4, 0x29, 0x10, &(0x7f000089b000)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000f49000)={0x0, 0x6}, &(0x7f00003d1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000f6000)={r5, 0x1b, "330541b37d72c1314f82fa136fd66921f868fa4b46bf02b82e3ec8"}, &(0x7f0000df2000)=0x23) setsockopt$inet6_buf(r4, 0x29, 0x37, &(0x7f0000e72000)="6501d903427ba1047c6db376efaa5d50", 0x10) sendto$inet6(r4, &(0x7f000052c000-0x34)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x1, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00007c2000-0xe8)={{{@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}}, &(0x7f0000713000-0x4)=0xe8) setsockopt$inet_tcp_buf(r1, 0x6, 0x407, &(0x7f00000bb000)="c264bd0c8f1d3c416a787b37fb58d7e072e414a1326d5de60000000002000003efff00000005000001acac47428b7e9f1ce14ad7bcdee512d873b9cc759efffc796ddca4b41bb10918a205a92ab65c304d7939d1e3696b1dfdc69b000000018c8e97571e000000068610f4a82a358e4e4252da57fb943d1bff0300008afd416d01e355394aca4406d202", 0x8a) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00005e3000)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000852000)=0x10000, 0x4) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d46000)="2f6465762f7667615f6172626974657200", 0x803, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000073e000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x20008, 0x3440, 0x5, 0x100, 0x6, 0x80010, r2}) close(r4) socketpair(0x10000004, 0x2, 0xad, &(0x7f0000e0e000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f00005a0000)={r1, r7}) 2017/11/05 11:36:57 executing program 7: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x2000000000000005) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000007000)={0x0, 0x40, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001f000-0x4)=0x0) timer_getoverrun(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000006000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket(0x0, 0x5, 0x75) recvmsg(r3, &(0x7f000001d000)={&(0x7f000001c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000001e000-0x30)=[{&(0x7f000000e000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f000000c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}], 0x2, &(0x7f0000017000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b, 0x0}, 0x2021) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000001e000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001e000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f000001e000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x3, 0xcc3, 0x2, 0x14a1cad0, 0xb, 0xa0, 0x20, 0x5, r5, r6}, {0x5, 0x3, 0x4, 0x1f, 0xfffffffffffffffb, 0x80000001, 0x3, 0x8000}, {0x1, 0x1, 0x100000000003, 0x100}, 0x1fb, 0x4, 0x28d5, 0x0, 0x8, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x80000000, 0x8242}, 0x2, @in=@multicast2=0xe0000002, 0x1, 0x4, 0x0, 0x3, 0x7, 0x8, 0x0}}, 0xe8) setsockopt$inet6_tcp_TCP_MIN_RTO(r4, 0x6, 0x6b1, &(0x7f0000002000)=0x8, 0x4) listen(r2, 0xfffffffffffffff9) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x400, 0x28, 0x0, 0xc, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000008000)={0x42424242, 0x42424242}, 0xc, 0x7) syz_emit_ethernet(0x3f1, &(0x7f000000a000-0x151a)={@random="50078d2cb782", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv6={0xfffffffffffffffa, 0x6, "69ee60", 0x3bb, 0x0, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[@hopopts={0x7e, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xb6, "0f5d0fe5f632d593413d3685245d68b9cd913630bed1db35a3812c91e960ee434460ba52083f50076062e1565529154716e02fbb98cc2b6596f77049fddae5d50ebc2c3b8c28afdd7a7056f60215eb03bb6b489a276398b4b8eb19f04440e1a1dcc279682cd180681198ad0001726842410e95b379956dcd97241eb8b8e02c46b098aaa7b8d0792d75fee51588a0bf96439b10b2557700897746899703a6eec7fcad1f2c29d5471751507b52178d5e7cd6f30a4b4cef"}]}], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x6, [0x0, 0x0, 0x0], {0x5, 0x6, "3942e6", 0x6, 0x0, 0x2000008, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@routing={0x21, 0xe, 0x1, 0x400, 0x9, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @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]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0xff, 0x5, 0x6083, 0x4, 0x538d, 0x100000000, 0x1}, @dstopts={0x9, 0x2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x7b, "8ac22ab6b866b6bda017bd1689049a5b7eb88ff5967de7816da0715a23729cf13ed3ff25598466a669300714b7a13b68f5d91bfacbbae6c20170a956b68ba6c2023694f3cbb23131d79be9aa9033400d2f607c0d00efb352c67244b86acaf8cf728e2c0e9deecfe7f7c34ae77437c1f5335f6120f2b2727ad0e6a5"}, {0xff, 0x14, "800befdedf6bcbd3d621ddc18133861492c4deb1"}, {0x0, 0xaf, "e3e12825257be7a3c354ec6acaac27c8d894c4c395e552fba3efa71cc3470169229d4599df85b3602a6c5a114c1fa63bd9cc2b70fb80994be5056a722f7331f75df61adbe8ccf9675795ad5d2b1a832d41d1c587d4f63ca06e8aef2fed422590557d1ac953bed93a8531f943f9705ad17164b77a483a024478ebd352b5b592c4aca262b1605c01865aba0fedd1920cfd6a58877d163b861390828c62558ee5fd18c26a61966f82bf7a329dd5b66e7e"}, {0xff, 0x19, "798d6ed8a0f3755967311ba02a66d9d61c13577e1073455f07"}]}], "9b12f6f4fe9dcd181455925a879f491c6240dd17203b513e09747bfb8b63b9367c0d5763dd8754d44165f62718e969cc2707adceeaa78032472edf946bf9d81e1c9f719d9a2888e2b2058184b4b5e658c79950f093f65906c488a06f6a2ca28f56042db6a7d822abb89cce64374c4309e5b604d024f34fe907220ab521f7d32b6674fed48583c9b7d0fd7f4663c1b5076adfbfc1d132c3e77d5da9bd9093cffd57afaf18d027223e6a8691621ccf9b880f43584f188d82f5ead993aa43a649aa605ff25d39cb1ffa0e5c7b2e7963e292544587b743c3caff4ad71d89db52192dd7771a8f"}}}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x600, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xa, @random="7c0800a8de14", @multicast2=0xe0000002, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @multicast2=0xe0000002}}}}, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000014000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x5) socket$inet(0x2, 0x3, 0x6) socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x20) syz_emit_ethernet(0x36, &(0x7f0000011000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x2, 0x0, r8, 0x42424242, 0x6, 0x0, 0x5, 0x2, 0x800, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_emit_ethernet(0x86, &(0x7f0000011000-0x86)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x78, 0x0, 0x800002002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x2, 0x1, r7, 0x42424242, 0x20, 0x0, 0x15, 0x8, 0x4, 0x0, 0x80000000, {[@eol={0x0}, @md5sig={0x13, 0x12, "566da4fd98659298b52328e80f2049f1"}, @timestamp={0x8, 0xa, 0x8, 0x1}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x7, 0x153}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "568321ce97578d4b41583f2a1b18f57a"}]}}, {"ec8fb02df21fca6a446180e8"}}}}}}, 0x0) 2017/11/05 11:36:57 executing program 2: r0 = socket(0x8, 0x0, 0x8001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xde, &(0x7f0000001000)="1258a21c842ba17ede91d976e596b89aa680", 0x12) getsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000002000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000)=0xf2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r0, &(0x7f0000002000)={0x1f, {0x4, 0x1, 0x6, 0x1, 0xfff, 0x359e}, 0x7ff}, 0x9) listen$netrom(r0, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000002000)="706b6373375f7465737400", &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000002000-0x8)="72787270635f7300", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000004000-0x4)="47504c00", 0xfffffffffffffffe) keyctl$search(0xa, r1, &(0x7f0000004000-0xa)="73797a6b616c6c657200", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000005000-0xa)="2f6465762f7663732300", 0x0, 0x800) ioctl$KIOCSOUND(r3, 0x4b2f, 0xffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$packet(r3, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000005000)=0x14, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000005000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba, 0x40000000, &(0x7f0000005000)={0x11, 0x18, r5, 0x1, 0x5, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000006000)={{0xffffffffffffffff, 0x3, 0x9, 0x0, 0x0}, 0x7, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000002000)="69645f7265736f6c76657200", &(0x7f0000005000)="2f6b657972696e676c00") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r4, &(0x7f0000005000-0xf0)=[{{&(0x7f0000004000)=@in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x2}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000007000)="633b3189ce7825a987ed235f17bb60fd26eb8fa0cff8434afff67ea6716908421f0bb0e145c781a917fe4f78a728b44b7cfac496ef24012b561fc8283fd8b1406d3df4c0b0b29663994e210d2b5e20bac82942c947e34d1cb12264753d3ca23e6eba6e00c0e68a4b05e3ae2d706dbf09ac8fd39f70173fdf4616033a147751dbbb8a12e8bcbb6bab928224d7be4ba2114122a38661284cbc3c7b8061969973337ec9407f2dde7a11b925dca4fa80", 0xae}, {&(0x7f0000004000-0xdf)="d0728c8f4a022b09517d563ffff0af6c98e0af0ef6707539bd48e1a323fdaa41c920342797bea3c51490503dec1ea52d384f37236fb087735e2a6c655c36972918950c00754c5647f313b68edda616e780c024a56f6752bdf74776e623d7f032ebe8483699064acf2f50248a3f5b070a952842a7cf7a33ca3cd2e876b86b5b4abe0a27659a9004d63e09239e3e3f93981991d10dac66742fda4d1cc2f798d2b570afcad3364905c82d81b589f06c3c1d8ac62ef46a23be9bace406a0649571b96fc31d85d3f8d24971384577c872d47453e3fcf6ea0b1e98e4786cb3f2bdaa", 0xdf}, {&(0x7f0000006000-0x6b)="3a834905df21216daa699675deab34d26e194deccb357e0a7ac668d8e12f1550bb0601c9af2f2df60af3e3ecbe5eea75a3ea394964db87eb63118579a941cfde8d640c15ff44c2ad2a02c8cdee50d57bda1239a62429867d7c212a74207d9019717e19ffbd76df1283386c", 0x6b}], 0x3, &(0x7f0000004000-0x4c0)=[{0x50, 0x11, 0x2, "97140612b85f007f63979fda3c8bd243b1befc31dc5124de0c5ae4a013e868b6c3da0619b85d42a59cfaaf3063dd2bc899583a1a1728c0927cf31acbdb6eda59"}, {0x90, 0x13f, 0x3, "bd362927453d16871657cbbd59bf713e6a1a3d411d4e0fe383a1229ab58b9f2eeaf622c11861f9c2456d980a4208fe21402be7c123511ef460fa9f59791ad1d20589a456303d42db36d3ab5fbdc2f95183917dc22a08d8bc7934346898c8ba61559fb52f391cee37a39ac7835cd69dc9bcb9ed745edc2c63a6ee246e"}, {0xb8, 0x11f, 0x80000000, "4f2f169c91b756939b3dbe9db9fc4661aaa2fff7a2d2965bbef93ebbb0746309dff95bf16cff928fff2c14f404b69a93214723fc822d99bec7443bc2d8e6cc9c64e6e693ef8016386e5d98d0beb815a006fafe76ca40d1a0d008600c66fb06435ea558b0666e70b3a63281f772f2565a198171b510f4741c29aab0f41d618dbfec8775c1f7c78c66794ccf7c718e21edf4ff008eeb713456102a94077b3fcd5f2cc11b252f"}, {0x68, 0x3a, 0x8, "de862adc50b464966f0635dee549b7c6156b4f244c501ad8ceb7260cba2eae18535e728db12d1d0f1f3d62c9ca6c6e2e32a4f8861e9bb2339e10ee74b0e5600b18edaa8052c1a9e8549d66e112cee90e3fb78caaa4"}, {0x98, 0x104, 0x7c9, "c384fa64e80bab05425ed0bbc81780641e43d9b84fb3a8d45f0bed2635c6a4584fc73ee4d1955739dbf4dab3ff58163c133c62160189e73aaebd0b06e9eddaaf998ab5bb626e02b9bd5d97e4164de0e38ac1848a17e7495ad05e46e8728f9f68731005102c38a5f046889b4788256d33ed6f1f9429141173d7b3c884ec7fefa53f7ee9b852"}, {0x30, 0x119, 0x7ff, "b9ec2e17d151bf5bf8e5a60767b767dc324eefc63d2846b093"}, {0x38, 0x197, 0x1, "57a48bca55aa7714c90d5101f6fc6322414506e411b732fff097374d615ab0d8aef00f51"}, {0x88, 0xba, 0x101, "2acea42230b27e7401d4cf16c1b7ff062ee4ad9830a67b76d571a21146a648d0ee64e9e58046f4b56c9c29c86d66a978424cb5cdb70c9419a4535e039927db5ed8606bdbab9edcae8d4f44ad39d00717a6463bab48a010927299701e8108f2dad83a80ffc9a1514d19c49554fa1b349d129342"}, {0x108, 0x10d, 0x100, "a8476d6cf77d2cca34f0739c8f4b3ebf015434921c1757adcf3a1bee8a5cd34c8c0a25657ca8d2295413f7592eaa9b7b7a4bdfc670e3f9bdcfe7d9b1cbc2f3ebea650d101743a0bea36c70a93d2285646ec9bdc42596e5dea6a14d80fb41b8314bb7dc20380b909ab87b42cce094d066f3d810b8c1eb62cc8e5d8befb853edbe6f7d8f74a9558047de8245e0efa7c90855cfff8067e30a71da04f4a701b6cd4450fcbd7df6964ea428c91d01d4f6e942c25b72327311c58cd98b9137d318a775f1ad53d5a8474d43634c774a0c3c69f14e165bfe5f8596e2edab8e4b9ff125e6fec755ec70f8902cafd82476c084185efd05"}, {0x30, 0x18f, 0x200, "77b28667e6102fd6bedeaf05f1d2c73c3f417086513e8dd465a529ca27"}], 0xa, 0x8005}, 0x1}, {{0x0, 0x0, &(0x7f0000008000-0x60)=[{&(0x7f0000007000)="3782e617bfe1c7eaaa8be6b1abdb6f7b8b7e063cd06ade582c538e2d2dc2235b615b5ffb6b1d3d4fe890042b07b7326390b952dde951ee3aa859b55a69d16c7b315e70c9a095724b27353479d92eaf456e164bbcd22a71ad19799edf1ce7e79dfaf52526e46ba7f745468406c8f673fdba7843a83f8571", 0x77}, {&(0x7f0000008000-0x14)="aa0b19fea5419899fa73d14604e84f9a252c4043", 0x14}, 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{0xd8, 0x1bb, 0x1, "d4b1d4b9559c83406bf9dd77408a3d1038eedcadf4c427df2f83dd7ccb2c22d693028ccc0b8dde841a2a5d44b7c5f2b3024c35a9aba9a61d182ed9695587b2ad3d04d9d3962630259effd710d271ca3468f83ec0aff2395aa083d2c656d34e73c09a1037e76063a9ddd69dfed0f1545834b54c1a6192de1c673a433b214df079a997b1f56ab943a6b5bbdb53bd132dce283fba0327fbd52fa3b3b085dbd3209a359cb99ff2fd52a9e3a45f6c9ea2c62c45d3f4fbb8e429e057867f99ff7314618c199f9a2d65"}], 0x5, 0x80}, 0x3a}, {{0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000008000-0x4d)="b1468c098624a11d08213274e90f65a64fe63343e8db761377ac13c81d332140eaabea98b052ca3604f6af78b07e6d5f27bb846e3e5b977e7bba2a2d06a64d55cd6bb3f11161b1f9e21a2d225c", 0x4d}, {&(0x7f0000008000-0x8f)="0e80d17dcf4297be631098303cb3e98b2d5638f9ee55d91c1568141d5d0732ce4ea33a6a1bb218b3189438c7cd7fb803318deac00f2b8cfdc7c84425aeb458181b42f422daae223eb54c55656030a4b0acb26bdaeadf748e2ff0314442faaeaf4870431e7fdf1db1d04d688e812377754fb5770578ce5cf2a60a9b72b0ace106cd8884f49c87aa7bcebf0bdf704cde", 0x8f}], 0x2, &(0x7f0000006000-0x170)=[{0xc8, 0x10d, 0x40, "d2775a538eca0baff794c29aad4c5290e79482a80241069f7d736a1d5db0b8c9060716b78d48764667b5e346b9c339c803bb639663c39fa072fe6510ef75e1110265cdac54b8179f563c720279cbe409fb9fee5cb40f3243d8cff90eae732a83d962dc2a7ca1bab228bc29b85e4fc9822b26a609496d7f4479850119288103c3d9d92ce3819e486a76c87145a35f522168a2e8b8beac3ca9de87c968f11c6902f86f2b6b620099699c35b5a5f11a73db3848"}, {0x38, 0x117, 0x8, "70ed0e28cad70fb092b0d127907b26dbefeba0ccc77649ac740691caefd4263c24a8"}, {0x70, 0x0, 0x1f, "9e485c22a2e53ca7505a4b4a6fd51e3b69d042c7d1af8828e97420bb5d5d252c5f4a8d4e9197ce39b19e8eaf18fc29a12c7390180596369c4f5dfbbf55346ea6b2252085ac8df9aabbc63c681c97e09d529de5abc08b71e65fc3"}], 0x3, 0x800}, 0x3ff}], 0x4, 0x20000000) 2017/11/05 11:36:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00005d8000-0x4)=0x0, &(0x7f0000733000-0x4)=0x0, &(0x7f00008ef000-0x4)=0x0) setfsgid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00006cd000)=0x101, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c5f000)="2f6465762f73657175656e6365723200", 0x111000, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000b32000-0x30)={0xff, 0x983, &(0x7f0000274000)="4f10d6a1db00a6ad8dde1c60df15ed81f436feea77ec86547fdd1164942c70e0577eaf46c4baad3a16da5afbab052f3f62dc5d554cdcbefd869e2876ef9e249ec5295c25d592ea4ea808905ebe72322ff725ffab1f2192cc4931c755badb18336eba5b2147c4b0b3fa64f301af594a143d9f46", &(0x7f0000487000)="c8ba31d0947d731ca373f5cf631570942fd5734d4da7f968c2f5c8ccccdf10438c8a0125444b07ccb44f1142b1171d4b3ebfbb7a16eced854b7f6e13268e114242a5eb5f048dca1c3e535a4eabdb41b2f69b1bc96048d9805c13", 0x73, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r1, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000631000)="02", 0x1, 0x20000001, &(0x7f0000882000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000b63000-0x14)={0x40000000, 0x80000000000853b, 0x10001, 0x10000007fffffff, 0x0}, 0x14) r3 = syz_open_dev$sg(&(0x7f0000d7f000)="2f6465762f73672300", 0x8, 0x1) r4 = accept4$ipx(r3, 0x0, &(0x7f0000fd6000)=0x0, 0x0) r5 = fcntl$dupfd(r1, 0x406, r1) setsockopt$inet_dccp_int(r5, 0x21, 0xe, &(0x7f0000c74000-0x4)=0x100, 0x4) setsockopt$sock_int(r5, 0x1, 0xa, &(0x7f0000e06000)=0x2, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f00008fd000-0x4)=0x0, 0x4) sendmsg$netlink(r5, &(0x7f000061f000)={&(0x7f000062a000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000082e000)=[{&(0x7f0000ccc000-0x455)=[], 0x0}, {&(0x7f00009cf000-0x149b)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}, {0x421, 0x0, 0x0, 0x0, 0x0, "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"}], 0x431}], 0x2, &(0x7f0000129000)=[], 0x0, 0x0}, 0x0) waitid(0x0, 0x0, &(0x7f0000b97000)={0x0, 0x0, 0x0, 0x0}, 0x21000002, &(0x7f0000d31000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000222000)={0x0, 0x0}) nanosleep(&(0x7f0000600000)={r6, r7+10000000}, &(0x7f000091a000+0xb81)={0x0, 0x0}) getitimer(0x1, &(0x7f0000a6b000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000a4d000)=[{r4, 0x1100, 0x0}, {r4, 0x18, 0x0}, {r3, 0x0, 0x0}, {r5, 0x2, 0x0}, {r4, 0x0, 0x0}], 0x5, &(0x7f0000a22000)={0x0, 0x989680}, &(0x7f0000c29000-0x8)={0x1}, 0x8) r8 = dup(0xffffffffffffffff) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$KVM_ASSIGN_PCI_DEVICE(r8, 0x400454dc, &(0x7f0000e68000)={0xfc, 0x200000000000, 0x0, 0x0, 0x0}) getsockname(r2, &(0x7f0000ada000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000df6000-0x4)=0x10) dup3(r1, r5, 0x80000) 2017/11/05 11:36:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x24000000000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x3, 0x40010, r0, 0x0) r2 = socket(0xa, 0x2, 0x200000000) r3 = epoll_create(0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r3, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x2, &(0x7f00009eb000-0x8)={0x80000000}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000000)=@buf={0xc2, &(0x7f0000003000-0xc2)="a9c3a2370d3e605f5b9e49b1a3b73abe1cc514cf6f7d7bec82e7776e11b8e4de7db9fad6cee1582ec9380e3cf12afec8a2d3c0b1176c413a9ac342e84a1b33069eeacd8b019bb4a0df1e52f0b7d0f863b3bbf3c91ef6a47caa82fc99cc78edd531f8f42436fbce3149bfbb2685944a79e98440e408f5972032e53c43642c6174692f961d4eb00baacc925f9190bc0dbf22ac43af8a3cc6959c944e1bdb1d714675e7aae8e98625472fee999d4081620bf301ab96d75429c73626db5062c0f610212d"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000002000)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000006000)={0x0, 0x3}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000008000)={r4, 0x7b, "0a21000000b82f8a7a8c92e88a7ca64500000008e3060cddad1439a934e1b656fea785ec38e600202c1f44d57ba9d5a78edf9854335035b67ddde82298785842892806220e4d2101d0df3b0b6e7fa94114bbcf4613790500000000000000564922438181184a5c33d60031050000000000ffedef12bd689b428154"}, &(0x7f0000004000-0x4)=0x83) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={r4, 0x0, 0x7f7, 0x9}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f000000b000-0x8)={0x8000, 0xce, 0x1000, 0x280084a}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000aad000-0x8)={0x0, 0x0}, &(0x7f0000aac000)=0x8) getsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f00005dd000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000121000)=0x8) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003ac000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/05 11:36:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x8000000001107, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xbb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1040, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x3, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x22, 0x0, 0x0, 0x0}, 0x0, 0xfff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r1 = gettid() timer_create(0x7, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r1, []}, &(0x7f0000044000)=0x0) pipe(&(0x7f00002dd000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r5 = perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f00002ed000)="00", 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000109000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00002c1000)=0xc) mmap(&(0x7f00009ab000/0x4000)=nil, 0x4000, 0x1, 0x10010, r5, 0x0) perf_event_open(&(0x7f0000ded000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x3, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x14)={0x0, 0x4, 0x7, 0x9, 0x0, 0x0, 0x0}, 0x1c) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003e6000)="2f6465762f72666b696c6c00", 0x2000000400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r8, 0xc0f85403, &(0x7f0000384000)={{0x3, 0x0, 0x80000000, 0x2, 0x100000001}, 0x89, 0x1f, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x4, 0x473, 0x400, 0x8c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004a3000-0x18)={r7, &(0x7f000019c000)="", &(0x7f00005d6000-0x1000)=""}, 0x18) write(r4, &(0x7f0000029000)="90", 0x1) splice(r3, 0x2, r5, 0x2000000, 0x200, 0x8) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) timer_settime(r2, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fchmodat(r3, &(0x7f0000f3b000-0x8)="2e2f66696c653000", 0x100) clock_gettime(0x0, &(0x7f0000117000-0x10)={0x0, 0x0}) clock_gettime(0x7, &(0x7f0000fd8000)={0x0, 0x0}) [ 2482.842130] kasan: CONFIG_KASAN_INLINE enabled [ 2482.846830] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 2482.854225] general protection fault: 0000 [#1] SMP KASAN [ 2482.859747] Dumping ftrace buffer: [ 2482.863257] (ftrace buffer empty) [ 2482.866941] Modules linked in: [ 2482.870110] CPU: 0 PID: 27145 Comm: syz-executor2 Not tainted 4.14.0-rc7-next-20171103+ #38 [ 2482.878565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2482.887888] task: ffff8801d92be5c0 task.stack: ffff8801c5d68000 [ 2482.893922] RIP: 0010:asn1_ber_decoder+0x41e/0x1af0 [ 2482.898918] RSP: 0018:ffff8801c5d6f8d0 EFLAGS: 00010246 [ 2482.904253] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 2482.911492] RDX: 0000000000000000 RSI: ffffc90002959000 RDI: ffffffff853f1920 [ 2482.918730] RBP: ffff8801c5d6fb88 R08: 0000000000000001 R09: 1ffff10038badecb [ 2482.925968] R10: 0000000039d2eace R11: 000000001fed1043 R12: 0000000000000000 [ 2482.933209] R13: 0000000000000000 R14: ffff8801c5d6fb60 R15: dffffc0000000000 [ 2482.940448] FS: 00007fb71cffa700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 2482.948641] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2482.954490] CR2: 000000000040d720 CR3: 00000001c2c78000 CR4: 00000000001406f0 [ 2482.961732] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 2482.968972] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 2482.976207] Call Trace: [ 2482.978764] ? pkcs7_parse_message+0x18a/0x730 [ 2482.983320] ? verify_pkcs7_signature+0x8d/0x290 [ 2482.988042] ? pkcs7_preparse+0x7b/0xc0 [ 2482.992020] ? depot_save_stack+0x490/0x490 [ 2482.996317] ? __lock_is_held+0xbc/0x140 [ 2483.000378] ? __lock_is_held+0xbc/0x140 [ 2483.004429] ? pkcs7_parse_message+0x18a/0x730 [ 2483.008983] ? rcu_read_lock_sched_held+0x108/0x120 [ 2483.013971] ? kmem_cache_alloc_trace+0x459/0x750 [ 2483.018791] ? lock_release+0xd70/0xd70 [ 2483.022748] pkcs7_parse_message+0x2b3/0x730 [ 2483.027126] ? key_task_permission+0x330/0x330 [ 2483.031683] ? pkcs7_supply_detached_data+0x90/0x90 [ 2483.036670] verify_pkcs7_signature+0x8d/0x290 [ 2483.041230] ? restrict_link_by_builtin_and_secondary_trusted+0x80/0x80 [ 2483.047953] ? __down_interruptible+0x6b0/0x6b0 [ 2483.052590] ? trace_hardirqs_on+0xd/0x10 [ 2483.056710] ? current_kernel_time64+0x1d4/0x2f0 [ 2483.061444] ? pkcs7_supply_detached_data+0x90/0x90 [ 2483.066434] pkcs7_preparse+0x7b/0xc0 [ 2483.070203] ? pkcs7_preparse+0xc0/0xc0 [ 2483.074154] key_create_or_update+0x533/0x1040 [ 2483.078719] ? key_type_lookup+0xd0/0xd0 [ 2483.082756] ? join_session_keyring+0x300/0x300 [ 2483.087394] ? mem_cgroup_commit_charge+0x111/0x750 [ 2483.092423] ? memdup_user+0x5e/0x90 [ 2483.096119] SyS_add_key+0x18a/0x340 [ 2483.099810] ? key_get_type_from_user.constprop.10+0xd0/0xd0 [ 2483.105576] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 2483.110581] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 2483.115307] RIP: 0033:0x452869 [ 2483.118469] RSP: 002b:00007fb71cff9be8 EFLAGS: 00000212 ORIG_RAX: 00000000000000f8 [ 2483.126146] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452869 [ 2483.133387] RDX: 0000000020000000 RSI: 0000000020003000 RDI: 0000000020002000 2017/11/05 11:36:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00005b5000)="2f6465762f7573626d6f6e2300", 0x1, 0x10000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000024d000+0x3e2)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000cf4000)=0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000563000)=0xfffffffffffffff7, 0x4) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000820000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000076f000-0x4)=0xa7) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x0, &(0x7f00005ed000)=[], &(0x7f0000983000-0x7)="73797374656d00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f000013a000)="0471c7e741068b78828d73ab22411129e9ac2292b0bb097b41f6e84b59cb531f9406c559e01a6e47649ddea9ab5a0bcd5e26d3b9ad6c3a0b7531712730e92e102a6311ba27134484eda6a6310408cd4c0abe828d0a2817b5f86455fca2be2f032797ad165b2c7d9686df6658b354e6a1a2ef29ae1141948037b8c12e0abc12fe0102ef78f6dbfc6d20f05af4ce536a5db5b284fa1888f6d23295c1f50afdb6b895b7c06d51f5e9174bfb077192f34e50b8fb3044dee86681d68925ad0cca175768581326a00f77bdc0bfb8762cc953b8041fc96808959d448d7c087ae08593", 0xdf) 2017/11/05 11:36:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00005b5000)="2f6465762f7573626d6f6e2300", 0x1, 0x10000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000024d000+0x3e2)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000cf4000)=0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000563000)=0xfffffffffffffff7, 0x4) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000820000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000076f000-0x4)=0xa7) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x0, &(0x7f00005ed000)=[], &(0x7f0000983000-0x7)="73797374656d00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f000013a000)="0471c7e741068b78828d73ab22411129e9ac2292b0bb097b41f6e84b59cb531f9406c559e01a6e47649ddea9ab5a0bcd5e26d3b9ad6c3a0b7531712730e92e102a6311ba27134484eda6a6310408cd4c0abe828d0a2817b5f86455fca2be2f032797ad165b2c7d9686df6658b354e6a1a2ef29ae1141948037b8c12e0abc12fe0102ef78f6dbfc6d20f05af4ce536a5db5b284fa1888f6d23295c1f50afdb6b895b7c06d51f5e9174bfb077192f34e50b8fb3044dee86681d68925ad0cca175768581326a00f77bdc0bfb8762cc953b8041fc96808959d448d7c087ae08593", 0xdf) 2017/11/05 11:36:57 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x0, &(0x7f0000351000)=[], &(0x7f0000b88000)="776c616e31a000", 0x200, 0x0, &(0x7f0000744000)="", 0x0, 0xfffffffffffffffe}, 0x30) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000020000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x4000000000802, 0x0) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000321000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000321000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000322000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000322000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000322000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000322000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000323000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000324000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000324000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000105000-0x4)=0x0) write(r1, &(0x7f0000174000-0x24)="2200000015000b00ea0910080900e7dd0a00000000221d0004000300000100008001e3bc", 0x24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x3, 0x84) syz_extract_tcp_res$synack(&(0x7f0000edd000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000b25000-0x8)={0x0, 0x0}, 0x1000, 0xffff) syz_emit_ethernet(0x1072, &(0x7f0000dff000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80086dd, @ipv6={0x0, 0x6, "e6ff00", 0x103c, 0x84, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x3, 0x1, r2, r3, 0x8, 0x0, 0xf, 0x8, 0xfffffffffffffffd, 0x0, 0xc7, {[@timestamp={0x8, 0xa, 0xffffffff, 0x739d}, @generic={0x1, 0x3, "19"}, @timestamp={0x8, 0xa, 0x4000000000008, 0x54}, @eol={0x0}, @fastopen={0x22, 0xd, "66b99f77279fa25d8eede9"}]}}, {"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"}}}}}}}, 0x0) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x5, &(0x7f00003ab000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000323000-0x4)=0x38) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000f71000-0x8)={0x42424242, 0x42424242}, 0x8, 0x0) [ 2483.140627] RBP: 0000000000000086 R08: fffffffffffffffe R09: 0000000000000000 [ 2483.147864] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6650 [ 2483.155102] R13: 00000000ffffffff R14: 00007fb71cffa6d4 R15: 0000000000000000 [ 2483.162369] Code: 19 ff 48 8d 43 01 49 89 86 80 fe ff ff 48 89 85 a8 fd ff ff 48 8b 85 c0 fd ff ff 48 01 d8 48 89 c2 48 89 c1 48 c1 ea 03 83 e1 07 <42> 0f b6 14 3a 38 ca 7f 08 84 d2 0f 85 cd 0f 00 00 0f b6 00 88 [ 2483.181592] RIP: asn1_ber_decoder+0x41e/0x1af0 RSP: ffff8801c5d6f8d0 [ 2483.188095] ---[ end trace 769f8212967b1824 ]--- 2017/11/05 11:36:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d12000+0x5d5)={0x26, "0100020019000001020075000000", 0x0, 0x4000000000000000, "70636263286663727970742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000fd3000-0x10)={0x3, &(0x7f00003a8000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00001d9000-0x8)={r1, 0x21}) mq_unlink(&(0x7f0000db4000)="2d716f7369785f6163735f616363777f7300") close(0xffffffffffffffff) close(r0) r2 = perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00008af000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000c85000)=0x0) r4 = getpgrp(r3) setpriority(0x0, r4, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000c0d000)="2f6465762f6b766d00", 0x400000, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000c4000-0xf)="2f6465762f73657175656e63657200", 0x8000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r5, 0x8906, &(0x7f0000fa3000+0xbe5)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000964000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ed5000)=0x0) setpriority(0x0, 0x0, 0x0) socket$inet(0x2, 0x1, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000b8f000)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0xfe, 0x0, 0x2b, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/11/05 11:36:57 executing program 1: mmap(&(0x7f0000000000/0x276000)=nil, 0x276000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xf) mmap(&(0x7f0000000000/0x28f000)=nil, 0x28f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x105, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x100) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4, 0x8) r2 = syz_open_dev$tun(&(0x7f0000767000)="2f6465762f6e65742f74756e00", 0x0, 0xa) fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r3, &(0x7f0000022000-0x16)="13", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) fcntl$dupfd(r3, 0x0, r3) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r5 = epoll_create1(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r5) syz_open_dev$urandom(&(0x7f0000004000)="2f6465762f7572616e646f6d00", 0x0, 0x4043) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 2483.204274] Kernel panic - not syncing: Fatal exception [ 2483.210086] Dumping ftrace buffer: [ 2483.213598] (ftrace buffer empty) [ 2483.217273] Kernel Offset: disabled [ 2483.220865] Rebooting in 86400 seconds..